ChangeLog

   1 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
   2
   3         [BZ #15674]
   4         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
   5
   6 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
   7
   8         [BZ #15022]
   9         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
  10         over to...
  11         (dl_open_worker) [!SHARED]: ... here.
  12
  13 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
  14
  15         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
  16
  17 2013-06-25  Richard Henderson  <rth@redhat.com>
  18
  19         * locale/programs/locarchive.c: Include <libc-internal.h>
  20
  21 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
  22
  23         * manual/texinfo.tex: Update to version 2013-06-21.17, with
  24         trailing whitespace removed.
  25
  26 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
  27
  28         [BZ #10283]
  29         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
  30         * locale/programs/locarchive.c: Include libc-mmap.h.
  31         (prepare_address_space): Take two new outputs (the mmap base and len).
  32         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
  33         values.
  34         (create_archive): Declare new mmap base and len values for
  35         prepare_address_space, and store the result in ah.
  36         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
  37         (enlarge_archive): If ah->mmap_base is not NULL, use that and
  38         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
  39         Declare new mmap base and len values for
  40         prepare_address_space, and store the result in new_ah.
  41         (open_archive): Declare new mmap base and len values for
  42         prepare_address_space, and store the result in ah.
  43         (close_archive): If ah->mmap_base is not NULL, use that and
  44         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
  45         * sysdeps/generic/libc-mmap.h: New file.
  46
  47 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
  50         (ALIGN_UP): Likewise.
  51         (PTR_ALIGN_DOWN): Likewise.
  52         (PTR_ALIGN_UP): Likewise.
  53
  54 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
  55
  56         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
  57         entry mapped to PPC_PLATFORM_POWER8.
  58         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
  59         POWER8.
  60         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
  61         (_dl_string_platform): Add case for exporting platform position for
  62         POWER8.
  63         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
  64         search path to sysdeps/powerpc/powerpc32/power8 directory.
  65         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
  66         search path to sysdeps/powerpc/powerpc64/power8 directory.
  67         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
  68         power7 directories.
  69         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
  70         power7 directories.
  71
  72 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
  73
  74         * INSTALL: Regenerate.
  75
  76         * nscd/connections.c (nscd_init): Fix comment.
  77
  78 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
  79
  80         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
  81
  82         [BZ #15667]
  83         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
  84         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
  85
  86 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
  87
  88         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
  89         DL_DST_REQ_STATIC.
  90         (DL_DST_REQ_STATIC): Remove macro.
  91
  92 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
  93
  94         [BZ #7006]
  95         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
  96         with a shift of 0 bits.
  97
  98 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
  99
 100         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
 101         $(tststatic-ENV).
 102
 103 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 104
 105         [BZ #15655]
 106         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
 107
 108 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 109
 110         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
 111         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
 112         accepts -fno-tree-loop-distribute-patterns.
 113         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
 114         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
 115         recursive call.
 116         * string/memset.c (memset): Likewise.
 117         * string/test-memmove.c (simple_memmove): Disable loop transformation
 118         to library calls.
 119         * string/test-memset.c (simple_memset): Likewise.
 120         * benchtests/bench-memmove.c (simple_memmove): Likewise.
 121         * benchtests/bench-memset.c (simple_memset): Likewise.
 122         * configure: Regenerated.
 123
 124 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
 125
 126         * math/test-misc.c (main): Ignore fesetround failure when failures
 127         of subsequent rounding tests would be ignored.
 128
 129         [BZ #15654]
 130         * math/fedisblxcpt.c (fedisableexcept): Return 0.
 131         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
 132         * math/fegetenv.c (__fegetenv): Return 0.
 133         * math/fegetexcept.c (fegetexcept): Return 0.
 134         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
 135         FE_TONEAREST.
 136         * math/feholdexcpt.c (feholdexcept): Return 0.
 137         * math/fesetenv.c (__fesetenv): Return 0.
 138         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
 139         argument FE_TONEAREST.
 140         * math/feupdateenv.c (__feupdateenv): Return 0.
 141         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
 142
 143 2013-06-18  Roland McGrath  <roland@hack.frob.com>
 144
 145         * elf/rtld-Rules (rtld-compile-command.S): New variable.
 146         (rtld-compile-command.s, rtld-compile-command.c): New variables.
 147         ($(objpfx)rtld-%.os rules): Use them.
 148
 149 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 150
 151         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
 152         fields.
 153
 154 2013-06-17  Roland McGrath  <roland@hack.frob.com>
 155
 156         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
 157         length of target pattern, then descending length of dependency pattern.
 158         * configure.in (AWK): Require gawk 3.1.2 or newer.
 159         * manual/install.texi (Tools for Compilation): Say that we do.
 160         * configure: Regenerated.
 161
 162         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
 163         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
 164         * scripts/sysd-rules.awk: ... this new script.
 165         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
 166         than a glob-style pattern.
 167
 168 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
 169
 170         * math/test-misc.c (main): Do not treat incorrectly rounded
 171         conversions as failure unless ROUNDING_TESTS passes.
 172
 173 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
 174
 175         [BZ #15631]
 176         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
 177         restore exception state around main square root computation, then
 178         check for inexactness explicitly.
 179
 180         * math/libm-test.inc (fma_test_data): Add another test.
 181
 182 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 183
 184         * manual/threads.texi (Non-POSIX Extensions): New document
 185         node.  Document pthread_getattr_default_np and
 186         pthread_setattr_default_np.
 187
 188         * Versions.def (libpthread): Add GLIBC_2.18.
 189         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
 190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
 191         Likewise.
 192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
 193         Likewise.
 194         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
 195         Likewise.
 196         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
 197         Likewise.
 198         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
 199         Likewise.
 200         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
 201         Likewise.
 202         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
 203         Likewise.
 204         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
 205         Likewise.
 206         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
 207         Likewise.
 208
 209 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 210
 211         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 212         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
 213
 214 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 215             H.J. Lu  <hjl.tools@gmail.com>
 216
 217         [BZ #15627]
 218         * sysdeps/x86_64/rtld-memset.c: Remove file.
 219         * sysdeps/x86_64/rtld-memset.S: New file.
 220
 221 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
 222
 223         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
 224         (test_in_one_mode): Take arguments for whether the rounding mode
 225         is supported for each floating-point type.
 226         (do_test): Pass new arguments to test_in_one_mode using
 227         ROUNDING_TESTS.
 228
 229 2013-06-13  Roland McGrath  <roland@hack.frob.com>
 230
 231         * posix/tst-waitid.c (do_test): Distinguish different instances of
 232         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
 233         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
 234         before entering the kernel for waitpid.
 235
 236 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
 237
 238         * NEWS: Fix note on clock function precision.  Text by Roland
 239         McGrath.
 240
 241 2013-06-13  Roland McGrath  <roland@hack.frob.com>
 242
 243         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
 244         it into place only when and if the sanity check passes.
 245
 246 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
 247
 248         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
 249         output for whether conversion result is exact.  Take argument
 250         indicating whether type is IBM long double.
 251         (round_for_all): Change need_exact field to ibm_ld.
 252         * stdlib/tst-strtod-round.c (struct exactness): New type.
 253         (struct test): Change bool ld_ok field to struct exactness exact.
 254         (TEST): Update all definitions for change to field.
 255         (tests): Regenerate array contents.
 256         (test_in_one_mode): Take pointer to new field instead of old ld_ok
 257         field value.  Check for IBM long double here.
 258         (do_test): Update calls to test_in_one_mode.
 259
 260 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
 261
 262         [BZ #12515]
 263         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
 264         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
 265
 266 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 267
 268         [BZ #15605]
 269         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
 270         generated by the compiler on loop optimizations.
 271         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
 272         general definitions.
 273
 274 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
 275
 276         * math/bug-nextafter.c: Include <math-tests.h>.
 277         (main): Only test for exceptions if EXCEPTION_TESTS is true for
 278         the relevant type.
 279         * math/bug-nexttoward.c: Include <math-tests.h>.
 280         (main): Only test for exceptions if EXCEPTION_TESTS is true for
 281         the relevant type.
 282         * math/test-misc.c: Include <math-tests.h>.
 283         (main): Only test for exceptions if EXCEPTION_TESTS is true for
 284         the relevant type.
 285
 286 2013-06-12  Andreas Jaeger  <aj@suse.de>
 287
 288         * po/ia.po: Update Interlingua translation from translation
 289         project.
 290
 291 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
 292
 293         * include/fenv.h: Include stdbool.h.
 294         (struct rm_ctx): New structure.
 295         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
 296         Define macro.
 297         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
 298         (SET_RESTORE_ROUNDF): Likewise.
 299         (SET_RESTORE_ROUNDL): Likewise.
 300         (SET_RESTORE_ROUND_NOEX): Likewise.
 301         (SET_RESTORE_ROUND_NOEXF): Likewise.
 302         (SET_RESTORE_ROUND_NOEXL): Likewise.
 303         (SET_RESTORE_ROUND_53BIT): Likewise.
 304         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
 305         (libc_feresetround_noexf_ctx): Likewise.
 306         (libc_feresetround_noexl_ctx): Likewise.
 307         (libc_feholdsetround_53bit_ctx): Likewise.
 308         (libc_feresetround_53bit_ctx): Likewise.
 309         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
 310         (libc_feholdexcept_setround_sse_ctx): New function.
 311         (libc_fesetenv_sse_ctx): Likewise.
 312         (libc_feupdateenv_sse_ctx): Likewise.
 313         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
 314         (libc_feholdexcept_setround_387_ctx): Likewise.
 315         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
 316         (libc_feholdsetround_387_prec_ctx): Likewise.
 317         (libc_feholdsetround_387_ctx): Likewise.
 318         (libc_feholdsetround_387_53bit_ctx): Likewise.
 319         (libc_feholdsetround_sse_ctx): Likewise.
 320         (libc_feresetround_sse_ctx): Likewise.
 321         (libc_feresetround_387_ctx): Likewise.
 322         (libc_feupdateenv_387_ctx): Likewise.
 323         (libc_feholdexcept_setroundf_ctx): Define macro.
 324         (libc_fesetenvf_ctx): Likewise.
 325         (libc_feupdateenvf_ctx): Likewise.
 326         (libc_feholdsetroundf_ctx): Likewise.
 327         (libc_feresetroundf_ctx): Likewise.
 328         (libc_feholdexcept_setround_ctx): Likewise.
 329         (libc_fesetenv_ctx): Likewise.
 330         (libc_feupdateenv_ctx): Likewise.
 331         (libc_feholdsetround_ctx): Likewise.
 332         (libc_feresetround_ctx): Likewise.
 333         (libc_feholdexcept_setroundl_ctx): Likewise.
 334         (libc_feupdateenvl_ctx): Likewise.
 335         (libc_feholdsetroundl_ctx): Likewise.
 336         (libc_feresetroundl_ctx): Likewise.
 337         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
 338         (libc_feresetround_53bit_ctx): Likewise.
 339
 340 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 341
 342         * locale/iso-639.def: Convert to UTF-8.
 343
 344 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
 345
 346         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
 347         (EXCEPTION_TESTS_double): Likewise.
 348         (EXCEPTION_TESTS_long_double): Likewise.
 349         (EXCEPTION_TESTS): Likewise.
 350         * math/libm-test.inc (test_exceptions): Only test exceptions if
 351         EXCEPTION_TESTS (FLOAT).
 352
 353 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 354
 355         * benchtests/Makefile (string-bench): Add strcpy_chk and
 356         stpcpy_chk.
 357         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
 358         * benchtests/bench-stpcpy_chk.c: New file.
 359         * benchtests/bench-strcpy_chk-ifunc.c: New file.
 360         * benchtests/bench-strcpy_chk.c: New file.
 361         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
 362         code.
 363         (do_test): Likewise.
 364
 365 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 366
 367         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
 368         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
 369         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
 370         with tabs where appropriate.
 371         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
 372         dl-procinfo.h.
 373         [PPC_PLATFORM_PPC440]: Likewise.
 374         [PPC_PLATFORM_PPC464]: Likewise.
 375         [PPC_PLATFORM_PPC476]: Likewise.
 376         (_dl_string_platform): Add support for detecting ppc405, ppc440,
 377         ppc464, and ppc476 platform strings merging from ports/
 378         dl-procinfo.h.
 379
 380 2013-06-11  Andreas Schwab  <schwab@suse.de>
 381
 382         [BZ #14991]
 383         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
 384         (from_ucs4_idx): Regenerate.
 385         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
 386         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
 387         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
 388         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
 389         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
 390         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
 391         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
 392         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
 393         from FROM_LOOP and TO_LOOP specific macros.
 394         (BODY): Handle combining characters.
 395         * iconvdata/BIG5HKSCS.irreversible: Update.
 396         * iconvdata/BIG5HKSCS.precomposed: New file.
 397         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
 398         characters.
 399         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
 400
 401 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 402
 403         * include/sys/time.h: Fix indentation and add copyright header.
 404
 405         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
 406         (do_test): Likewise.
 407         * string/test-memchr.c (do_one_test): Likewise.
 408         (do_test): Likewise.
 409         * string/test-memcmp.c (do_one_test): Likewise.
 410         (do_test): Likewise.
 411         * string/test-memcpy.c (do_one_test): Likewise.
 412         (do_test): Likewise.
 413         * string/test-memmem.c (do_one_test): Likewise.
 414         (do_test): Likewise.
 415         (do_random_tests): Likewise.
 416         * string/test-memmove.c (do_one_test): Likewise.
 417         (do_test): Likewise.
 418         * string/test-memset.c (do_one_test): Likewise.
 419         (do_test): Likewise.
 420         * string/test-rawmemchr.c (do_one_test): Likewise.
 421         (do_test): Likewise.
 422         * string/test-strcasecmp.c (do_one_test): Likewise.
 423         (do_test): Likewise.
 424         * string/test-strcasestr.c (do_one_test): Likewise.
 425         (do_test): Likewise.
 426         * string/test-strcat.c (do_one_test): Likewise.
 427         (do_test): Likewise.
 428         * string/test-strchr.c (do_one_test): Likewise.
 429         (do_test): Likewise.
 430         * string/test-strcmp.c (do_one_test): Likewise.
 431         (do_test): Likewise.
 432         * string/test-strcpy.c (do_one_test): Likewise.
 433         (do_test): Likewise.
 434         * string/test-string.h: Likewise.
 435         (test_init): Likewise.
 436         * string/test-strlen.c (do_one_test): Likewise.
 437         (do_test): Likewise.
 438         * string/test-strncasecmp.c (do_one_test): Likewise.
 439         (do_test): Likewise.
 440         * string/test-strncat.c (do_one_test): Likewise.
 441         (do_test): Likewise.
 442         * string/test-strncmp.c (do_one_test): Likewise.
 443         (do_test_limit): Likewise.
 444         (do_test): Likewise.
 445         * string/test-strncpy.c (do_one_test): Likewise.
 446         (do_test): Likewise.
 447         * string/test-strnlen.c (do_one_test): Likewise.
 448         (do_test): Likewise.
 449         * string/test-strpbrk.c (do_one_test): Likewise.
 450         (do_test): Likewise.
 451         * string/test-strrchr.c (do_one_test): Likewise.
 452         (do_test): Likewise.
 453         * string/test-strspn.c (do_one_test): Likewise.
 454         (do_test): Likewise.
 455         * string/test-strstr.c (do_one_test): Likewise.
 456         (do_test): Likewise.
 457
 458         * benchtests/Makefile (string-bench): Add string benchmarks.
 459         * benchtests/bench-bcopy-ifunc.c: New file.
 460         * benchtests/bench-bcopy.c: New file.
 461         * benchtests/bench-bzero-ifunc.c: New file.
 462         * benchtests/bench-bzero.c: New file.
 463         * benchtests/bench-memccpy-ifunc.c: New file.
 464         * benchtests/bench-memccpy.c: New file.
 465         * benchtests/bench-memchr-ifunc.c: New file.
 466         * benchtests/bench-memchr.c: New file.
 467         * benchtests/bench-memcmp-ifunc.c: New file.
 468         * benchtests/bench-memcmp.c: New file.
 469         * benchtests/bench-memmem-ifunc.c: New file.
 470         * benchtests/bench-memmem.c: New file.
 471         * benchtests/bench-memmove-ifunc.c: New file.
 472         * benchtests/bench-memmove.c: New file.
 473         * benchtests/bench-mempcpy-ifunc.c: New file.
 474         * benchtests/bench-mempcpy.c: New file.
 475         * benchtests/bench-memset-ifunc.c: New file.
 476         * benchtests/bench-memset.c: New file.
 477         * benchtests/bench-rawmemchr-ifunc.c: New file.
 478         * benchtests/bench-rawmemchr.c: New file.
 479         * benchtests/bench-stpcpy-ifunc.c: New file.
 480         * benchtests/bench-stpcpy.c: New file.
 481         * benchtests/bench-stpncpy-ifunc.c: New file.
 482         * benchtests/bench-stpncpy.c: New file.
 483         * benchtests/bench-strcasecmp-ifunc.c: New file.
 484         * benchtests/bench-strcasecmp.c: New file.
 485         * benchtests/bench-strcasestr-ifunc.c: New file.
 486         * benchtests/bench-strcasestr.c: New file.
 487         * benchtests/bench-strcat-ifunc.c: New file.
 488         * benchtests/bench-strcat.c: New file.
 489         * benchtests/bench-strchr-ifunc.c: New file.
 490         * benchtests/bench-strchr.c: New file.
 491         * benchtests/bench-strchrnul-ifunc.c: New file.
 492         * benchtests/bench-strchrnul.c: New file.
 493         * benchtests/bench-strcmp-ifunc.c: New file.
 494         * benchtests/bench-strcmp.c: New file.
 495         * benchtests/bench-strcpy-ifunc.c: New file.
 496         * benchtests/bench-strcpy.c: New file.
 497         * benchtests/bench-strcspn-ifunc.c: New file.
 498         * benchtests/bench-strcspn.c: New file.
 499         * benchtests/bench-strlen-ifunc.c: New file.
 500         * benchtests/bench-strlen.c: New file.
 501         * benchtests/bench-strncasecmp-ifunc.c: New file.
 502         * benchtests/bench-strncasecmp.c: New file.
 503         * benchtests/bench-strncat-ifunc.c: New file.
 504         * benchtests/bench-strncat.c: New file.
 505         * benchtests/bench-strncmp-ifunc.c: New file.
 506         * benchtests/bench-strncmp.c: New file.
 507         * benchtests/bench-strncpy-ifunc.c: New file.
 508         * benchtests/bench-strncpy.c: New file.
 509         * benchtests/bench-strnlen-ifunc.c: New file.
 510         * benchtests/bench-strnlen.c: New file.
 511         * benchtests/bench-strpbrk-ifunc.c: New file.
 512         * benchtests/bench-strpbrk.c: New file.
 513         * benchtests/bench-strrchr-ifunc.c: New file.
 514         * benchtests/bench-strrchr.c: New file.
 515         * benchtests/bench-strspn-ifunc.c: New file.
 516         * benchtests/bench-strspn.c: New file.
 517         * benchtests/bench-strstr-ifunc.c: New file.
 518         * benchtests/bench-strstr.c: New file.
 519
 520         * benchtests/Makefile: Disable parallel execution of targets.
 521         (string-bench): Add memcpy.
 522         (benchset): New variable to store a list of benchmark sets.
 523         (bench-func): Renamed from bench.
 524         (bench-set): New target.
 525         (bench): Depend on bench-func and bench-set.
 526         * benchtests/README: Add section on benchmark sets.
 527         * benchtests/bench-memcpy-ifunc.c: New file.
 528         * benchtests/bench-memcpy.c: New file.
 529         * benchtests/bench-string.h: New file.
 530
 531 2013-06-11  Andreas Schwab  <schwab@suse.de>
 532
 533         [BZ #15577]
 534         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
 535         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
 536         values in the triple.
 537         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
 538         terminator in the group key.
 539
 540 2013-06-11  Andreas Jaeger  <aj@suse.de>
 541
 542         * po/zh_TW.po: Update Chinese (traditional) translation from
 543         translation project.
 544
 545 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 546
 547         * include/time.h (__clock_gettime): Add libc_hidden_proto.
 548         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
 549         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
 550         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 551         (clock_getcpuclockid): Likewise.
 552         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
 553         Add weak_alias and libc_hidden_def.
 554         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
 555         * rt/clock_gettime.c (clock_gettime): Rename to
 556         __clock_gettime.  Add weak_alias and libc_hidden_def.
 557         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
 558         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
 559         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
 560         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
 561         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
 562         Likewise.
 563         * rt/clock_settime.c (clock_settime): Rename to
 564         __clock_settime.  Add weak_alias and libc_hidden_def.
 565         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
 566
 567 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
 568
 569         * mach/err_boot.sub: Remove trailing whitespace.
 570         * mach/err_ipc.sub: Likewise.
 571         * mach/err_mach.sub: Likewise.
 572
 573         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
 574         (ROUNDING_TESTS_double): Likewise.
 575         (ROUNDING_TESTS_long_double): Likewise.
 576         (ROUNDING_TESTS): Likewise.
 577         * math/libm-test.inc: Include <math-tests.h>.
 578         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
 579         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
 580         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
 581         (IF_ROUND_INIT_FE_UPWARD): Likewise.
 582
 583 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 584
 585         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
 586         of assigning.
 587
 588 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
 589
 590         * sysdeps/gnu/errlist.awk: Do not generate space at end of
 591         otherwise empty TRANS lines.
 592         * sysdeps/gnu/errlist.c: Regenerated.
 593
 594         * catgets/gencat.c (error_print): Use (void) in function
 595         definition.
 596         * crypt/crypt_util.c (__init_des): Likewise.
 597         * crypt/speeds.c (Stop): Likewise.
 598         (main): Likewise.
 599         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
 600         * inet/ruserpass.c (token): Likewise.
 601         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
 602         * intl/localealias.c (extend_alias_table): Likewise.
 603         * intl/plural-exp.c (init_germanic_plural): Likewise.
 604         * libio/fcloseall.c (__fcloseall): Likewise.
 605         * libio/genops.c (_IO_flush_all): Likewise.
 606         (_IO_flush_all_linebuffered): Likewise.
 607         (_IO_cleanup): Likewise.
 608         (_IO_iter_begin): Likewise.
 609         (_IO_iter_end): Likewise.
 610         (_IO_list_lock): Likewise.
 611         (_IO_list_unlock): Likewise.
 612         (_IO_list_resetlock): Likewise.
 613         * libio/getchar.c (getchar): Likewise.
 614         * libio/getchar_u.c (getchar_unlocked): Likewise.
 615         * libio/getwchar.c (getwchar): Likewise.
 616         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
 617         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
 618         * login/getpt.c (__getpt): Likewise.
 619         * login/tst-utmp.c (main): Likewise.
 620         * malloc/hooks.c (__malloc_check_init): Likewise.
 621         * malloc/malloc.c (__malloc_stats): Likewise.
 622         * malloc/mtrace.c (tr_break): Likewise.
 623         (mtrace): Likewise.
 624         (muntrace): Likewise.
 625         * misc/fstab.c (endfsent): Likewise.
 626         * misc/getclktck.c (__getclktck): Likewise.
 627         * misc/getdtsz.c (__getdtablesize): Likewise.
 628         * misc/gethostid.c (gethostid): Likewise.
 629         * misc/getpagesize.c (__getpagesize): Likewise.
 630         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
 631         (__get_nprocs): Likewise.
 632         (__get_phys_pages): Likewise.
 633         (__get_avphys_pages): Likewise.
 634         * misc/getttyent.c (getttyent): Likewise.
 635         (setttyent): Likewise.
 636         (endttyent): Likewise.
 637         * misc/getusershell.c (getusershell): Likewise.
 638         (endusershell): Likewise.
 639         (setusershell): Likewise.
 640         (initshells): Likewise.
 641         * misc/hsearch.c (__hdestroy): Likewise.
 642         * misc/sync.c (sync): Likewise.
 643         * misc/syslog.c (closelog_internal): Likewise.
 644         (closelog): Likewise.
 645         * misc/ttyslot.c (ttyslot): Likewise.
 646         * misc/vhangup.c (vhangup): Likewise.
 647         * posix/fork.c (__fork): Likewise.
 648         * posix/getegid.c (__getegid): Likewise.
 649         * posix/geteuid.c (__geteuid): Likewise.
 650         * posix/getgid.c (__getgid): Likewise.
 651         * posix/getpid.c (__getpid): Likewise.
 652         * posix/getppid.c (__getppid): Likewise.
 653         * posix/getuid.c (__getuid): Likewise.
 654         * posix/pause.c (pause): Likewise.
 655         * posix/setpgrp.c (setpgrp): Likewise.
 656         * posix/setsid.c (__setsid): Likewise.
 657         * posix/test-vfork.c (noop): Likewise.
 658         * resolv/gethnamaddr.c (_endhtent): Likewise.
 659         (_gethtent): Likewise.
 660         (ht_endhostent): Likewise.
 661         (gethostent): Likewise.
 662         (dns_service): Likewise.
 663         * stdlib/drand48.c (drand48): Likewise.
 664         * stdlib/lrand48.c (lrand48): Likewise.
 665         * stdlib/mrand48.c (mrand48): Likewise.
 666         * stdlib/rand.c (rand): Likewise.
 667         * stdlib/random.c (__random): Likewise.
 668         * stdlib/setenv.c (clearenv): Likewise.
 669         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
 670         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
 671         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
 672         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
 673         (__get_nprocs): Likewise.
 674         (__get_phys_pages): Likewise.
 675         (__get_avphys_pages): Likewise.
 676         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
 677         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
 678         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
 679         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
 680         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
 681         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
 682         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
 683         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
 684         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
 685         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
 686         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
 687         * sysdeps/mach/hurd/sync.c (sync): Likewise.
 688         * sysdeps/posix/clock.c (clock): Likewise.
 689         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
 690         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
 691         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
 692         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
 693         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
 694         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
 695         (__get_nprocs_conf): Likewise.
 696         (__get_phys_pages): Likewise.
 697         (__get_avphys_pages): Likewise.
 698         * time/clock.c (clock): Likewise.
 699         * time/tzset.c (__tzname_max): Likewise.
 700
 701 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
 702
 703         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
 704         (__bswap_32): Do not use "register".
 705         * crypt/crypt.c (_ufc_doit_r): Likewise.
 706         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
 707         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
 708         * gmon/gmon.c (__monstartup): Likewise.
 709         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
 710         * hurd/hurdmalloc.c (more_memory): Likewise.
 711         (malloc): Likewise.
 712         (free): Likewise.
 713         (realloc): Likewise.
 714         (malloc_fork_prepare): Likewise.
 715         (malloc_fork_parent): Likewise.
 716         (malloc_fork_child): Likewise.
 717         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
 718         (_svcauth_des): Likewise.
 719         * inet/inet_lnaof.c (inet_lnaof): Likewise.
 720         * inet/inet_net.c (inet_network): Likewise.
 721         * inet/inet_netof.c (inet_netof): Likewise.
 722         * inet/rcmd.c (__validuser2_sa): Likewise.
 723         * io/fts.c (fts_open): Likewise.
 724         (fts_load): Likewise.
 725         (fts_close): Likewise.
 726         (fts_read): Likewise.
 727         (fts_children): Likewise.
 728         (fts_build): Likewise.
 729         (fts_stat): Likewise.
 730         (fts_sort): Likewise.
 731         (fts_alloc): Likewise.
 732         (fts_lfree): Likewise.
 733         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
 734         (_IO_file_xsgetn): Likewise.
 735         (_IO_file_xsgetn_mmap): Likewise.
 736         * libio/iofopncook.c (_IO_cookie_read): Likewise.
 737         (_IO_cookie_write): Likewise.
 738         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
 739         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
 740         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
 741         * malloc/obstack.c (_obstack_begin): Likewise.
 742         (_obstack_begin_1): Likewise.
 743         (_obstack_newchunk): Likewise.
 744         (_obstack_allocated_p): Likewise.
 745         (obstack_free): Likewise.
 746         (_obstack_memory_used): Likewise.
 747         * misc/getttyent.c (getttynam): Likewise.
 748         (getttyent): Likewise.
 749         (skip): Likewise.
 750         (value): Likewise.
 751         * misc/getusershell.c (initshells): Likewise.
 752         * misc/syslog.c (__vsyslog_chk): Likewise.
 753         * misc/ttyslot.c (ttyslot): Likewise.
 754         * nis/nis_hash.c (__nis_hash): Likewise.
 755         * posix/fnmatch_loop.c (FCT): Likewise.
 756         * posix/getconf.c (print_all): Likewise.
 757         (main): Likewise.
 758         * posix/getopt.c (exchange): Likewise.
 759         * posix/glob.c (globfree): Likewise.
 760         (prefix_array): Likewise.
 761         (__glob_pattern_type): Likewise.
 762         * resolv/arpa/nameser.h (NS_GET16): Likewise.
 763         (NS_GET32): Likewise.
 764         (NS_PUT16): Likewise.
 765         (NS_PUT32): Likewise.
 766         * resolv/gethnamaddr.c (getanswer): Likewise.
 767         (gethostbyname2): Likewise.
 768         (gethostbyaddr): Likewise.
 769         (_gethtent): Likewise.
 770         (_gethtbyname2): Likewise.
 771         (_gethtbyaddr): Likewise.
 772         * resolv/ns_print.c (dst_s_get_int16): Likewise.
 773         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
 774         * resolv/res_init.c (__res_vinit): Likewise.
 775         (net_mask): Likewise.
 776         * resolv/res_mkquery.c (outchar): Likewise.
 777         (PRINT): Likewise.
 778         * stdio-common/printf_fp.c (outchar): Likewise.
 779         (PRINT): Likewise.
 780         * stdio-common/printf_fphex.c (outchar): Likewise.
 781         (PRINT): Likewise.
 782         * stdio-common/printf_size.c (outchar): Likewise.
 783         (PRINT): Likewise.
 784         * stdio-common/test_rdwr.c (main): Likewise.
 785         * stdio-common/tfformat.c (matches): Likewise.
 786         * stdio-common/vfprintf.c (outchar): Likewise.
 787         (printf_unknown): Likewise.
 788         (buffered_vfprintf): Likewise.
 789         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
 790         * stdio-common/xbug.c (AppendToBuffer): Likewise.
 791         (ReadFile): Likewise.
 792         * stdlib/qsort.c (SWAP): Likewise.
 793         (_quicksort): Likewise.
 794         * stdlib/setenv.c (__add_to_environ): Likewise.
 795         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
 796         * stdlib/strtol_l.c (__strtol_l): Likewise.
 797         * stdlib/tst-strtod.c (main): Likewise.
 798         * stdlib/tst-strtol.c (main): Likewise.
 799         * stdlib/tst-strtoll.c (main): Likewise.
 800         * string/bits/string2.h (__strcmp_cc): Likewise.
 801         (__strcmp_cg): Likewise.
 802         (__strcspn_c1): Likewise.
 803         (__strcspn_c2): Likewise.
 804         (__strcspn_c3): Likewise.
 805         (__strspn_c1): Likewise.
 806         (__strspn_c2): Likewise.
 807         (__strspn_c3): Likewise.
 808         (__strsep_1c): Likewise.
 809         (__strsep_2c): Likewise.
 810         (__strsep_3c): Likewise.
 811         * string/memccpy.c (__memccpy): Likewise.
 812         * string/stpcpy.c (__stpcpy): Likewise.
 813         * string/strcmp.c (strcmp): Likewise.
 814         * string/strrchr.c (strrchr): Likewise.
 815         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
 816         Likewise.
 817         * sysdeps/mach/hurd/getcwd.c
 818         (_hurd_canonicalize_directory_name_internal): Likewise.
 819         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
 820         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
 821         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
 822         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
 823         Likewise, in both definitions.
 824         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
 825         definitions.
 826         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
 827         64] (__bswap_64): Likewise.
 828         * time/test_time.c (main): Likewise.
 829         * time/tzfile.c (__tzfile_read): Likewise.
 830         (__tzfile_compute): Likewise.
 831         * time/tzset.c (__tzset_parse_tz): Likewise.
 832         (tzset_internal): Likewise.
 833         (compute_change): Likewise.
 834         * wcsmbs/wcscat.c (__wcscat): Likewise.
 835         * wcsmbs/wcschr.c (wcschr): Likewise.
 836         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
 837         * wcsmbs/wcscspn.c (wcscspn): Likewise.
 838         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
 839         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
 840         * wcsmbs/wcsspn.c (wcsspn): Likewise.
 841         * wcsmbs/wcsstr.c (wcsstr): Likewise.
 842         * wcsmbs/wmemchr.c (wmemchr): Likewise.
 843         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 844         * wcsmbs/wmemset.c (wmemset): Likewise.
 845
 846 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
 847
 848         * scripts/config.guess: Update to version 2013-05-16.
 849         * scripts/config.sub: Update to version 2013-04-24.
 850         * scripts/install-sh: Update to version 2011-11-20.07.
 851         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
 852         * scripts/move-if-change: Update to version 2012-01-06 07:23.
 853
 854 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
 855
 856         * debug/fgetws_u_chk.c: Fix leading whitespaces.
 857         * elf/sln.c: Likewise.
 858         * hurd/hurd/ioctl.h: Likewise.
 859         * hurd/hurdmalloc.c: Likewise.
 860         * hurd/xattr.c: Likewise.
 861         * include/shlib-compat.h: Likewise.
 862         * inet/ruserpass.c: Likewise.
 863         * libio/iofgets_u.c: Likewise.
 864         * libio/iofgetws_u.c: Likewise.
 865         * locale/programs/ld-identification.c: Likewise.
 866         * locale/programs/ld-time.c: Likewise.
 867         * mach/msg-destroy.c: Likewise.
 868         * nss/nss_files/files-netgrp.c: Likewise.
 869         * resolv/res_data.c: Likewise.
 870         * soft-fp/op-1.h: Likewise.
 871         * soft-fp/op-2.h: Likewise.
 872         * soft-fp/op-4.h: Likewise.
 873         * soft-fp/op-common.h: Likewise.
 874         * stdio-common/printf_fphex.c: Likewise.
 875         * stdlib/strtod_l.c: Likewise.
 876         * sunrpc/rpc/clnt.h: Likewise.
 877         * sysdeps/generic/framestate.c: Likewise.
 878         * sysdeps/i386/bsd-_setjmp.S: Likewise.
 879         * sysdeps/i386/bsd-setjmp.S: Likewise.
 880         * sysdeps/i386/__longjmp.S: Likewise.
 881         * sysdeps/i386/setjmp.S: Likewise.
 882         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
 883         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
 884         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 885         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
 886         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
 887         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
 888         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
 889         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
 890         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
 891         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
 892         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
 893         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
 894         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
 895         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
 896         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
 897         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
 898         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
 899         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
 900         * sysdeps/ieee754/support.c: Likewise.
 901         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 902         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
 903         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
 904         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
 905         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
 906         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
 907         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
 908         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
 909         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
 910         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
 911         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
 912         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
 913         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
 914         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
 915         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
 916         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
 917         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
 918         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
 919
 920 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
 921
 922         * posix/transbug.c: Remove executable mode.
 923
 924 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
 925
 926         * crypt/speeds.c: Remove trailing whitespace.
 927         * dlfcn/default.c: Likewise.
 928         * elf/ifuncdep2.c: Likewise.
 929         * elf/ifuncmain1.c: Likewise.
 930         * elf/ifuncmain1vis.c: Likewise.
 931         * elf/testobj.h: Likewise.
 932         * elf/tst-stackguard1.c: Likewise.
 933         * gmon/sys/gmon.h: Likewise.
 934         * hurd/hurdmsg.c: Likewise.
 935         * hurd/new-fd.c: Likewise.
 936         * hurd/ports-get.c: Likewise.
 937         * iconvdata/ibm1008_420.c: Likewise.
 938         * inet/tst-getni1.c: Likewise.
 939         * inet/tst-getni2.c: Likewise.
 940         * libio/ioungetc.c: Likewise.
 941         * libio/wfiledoalloc.c: Likewise.
 942         * manual/libm-err-tab.pl: Likewise.
 943         * math/w_dremf.c: Likewise.
 944         * misc/ftruncate.c: Likewise.
 945         * posix/bug-glob2.c: Likewise.
 946         * posix/tst-pcre.c: Likewise.
 947         * posix/wait4.c: Likewise.
 948         * resolv/README: Likewise.
 949         * resolv/res_debug.h: Likewise.
 950         * resolv/tst-inet_ntop.c: Likewise.
 951         * setjmp/bug269-setjmp.c: Likewise.
 952         * soft-fp/extended.h: Likewise.
 953         * soft-fp/op-1.h: Likewise.
 954         * soft-fp/op-2.h: Likewise.
 955         * soft-fp/op-4.h: Likewise.
 956         * soft-fp/op-8.h: Likewise.
 957         * soft-fp/testit.c: Likewise.
 958         * stdio-common/bug16.c: Likewise.
 959         * stdlib/random.c: Likewise.
 960         * sunrpc/rpcsvc/rquota.x: Likewise.
 961         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
 962         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
 963         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 964         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
 965         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
 966         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
 967         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
 968         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
 969         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
 970         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
 971         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
 972         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
 973         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
 974         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
 975         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
 976         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
 977         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
 978         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
 979         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
 980         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
 981         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
 982         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
 983         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
 984         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
 985         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
 986         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
 987         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
 988         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
 989         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
 990         * sysdeps/ieee754/s_lib_version.c: Likewise.
 991         * sysdeps/mach/hurd/check_fds.c: Likewise.
 992         * sysdeps/mach/hurd/getsockname.c: Likewise.
 993         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
 994         * sysdeps/mach/hurd/recvfrom.c: Likewise.
 995         * sysdeps/powerpc/bits/link.h: Likewise.
 996         * sysdeps/powerpc/dl-procinfo.c: Likewise.
 997         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
 998         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
 999         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
1000         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
1001         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1002         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
1003         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
1004         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
1005         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
1006         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
1007         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
1008         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
1009         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
1010         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
1011         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
1012         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
1013         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
1014         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
1015         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1016         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
1017         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
1018         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
1019         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
1020         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1021         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
1022         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
1023         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1024         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1025         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
1026         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
1027         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
1028         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1029         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
1030         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
1031         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
1032         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1033         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1034         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
1035         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1036         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1037         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1038         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1039         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1040         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1041         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
1042         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1043         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1044         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
1045         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
1046         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
1047         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
1048         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1049         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1050         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
1051         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
1052         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
1053         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
1054         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
1055         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
1056         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
1057         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
1058         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1059         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1060         * sysdeps/powerpc/sysdep.h: Likewise.
1061         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1062         * sysdeps/s390/s390-64/sub_n.S: Likewise.
1063         * sysdeps/sh/dl-trampoline.S: Likewise.
1064         * sysdeps/sh/memset.S: Likewise.
1065         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
1066         * sysdeps/sh/strlen.S: Likewise.
1067         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
1068         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
1069         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
1070         * sysdeps/sparc/sparc32/rem.S: Likewise.
1071         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1072         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
1073         * sysdeps/sparc/sparc32/strchr.S: Likewise.
1074         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1075         * sysdeps/sparc/sparc32/urem.S: Likewise.
1076         * sysdeps/sparc/sparc64/add_n.S: Likewise.
1077         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
1078         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
1079         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
1080         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
1081         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
1082         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
1083         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
1084         * sysdeps/unix/bsd/times.c: Likewise.
1085         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
1086         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
1087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
1088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
1089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
1090         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
1091         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
1092         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
1093         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
1094         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
1095         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
1096         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
1097         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
1098         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1099         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
1100         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1101         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
1102         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
1103         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
1104         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
1105         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
1106         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
1107         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1108         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
1109         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
1110         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
1111         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
1112         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
1113         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
1114         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
1115         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
1116         * sysdeps/x86_64/strcspn.S: Likewise.
1117
1118 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
1119
1120         * locale/C-translit.h: Revert #include <stdint.h> because this is a
1121         generated file.  Regenerate properly from gen-translit.pl.
1122         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
1123         locale/C-translit.h.
1124
1125 2013-06-05  Andreas Schwab  <schwab@suse.de>
1126
1127         [BZ #15100]
1128         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
1129         week as 6 instead of -1.
1130         * time/tst-strptime.c (day_tests): Add test case.
1131
1132 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
1133
1134         * sysdeps/generic/math_private.h
1135         (libc_feholdexcept_setround_53bit): Replace with
1136         libc_feholdsetround_53bit.
1137         (libc_feupdateenv_53bit): Replace with
1138         libc_feresetround_53bit.
1139         (SET_RESTORE_ROUND_53BIT): Adjust.
1140
1141 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
1142
1143         * string/test-strchrnul.c: Add copyright header.
1144
1145         * posix/tst-getaddrinfo4.c: Increase test timeout.
1146
1147 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
1148
1149         [BZ #15536]
1150         * math/libm-test.inc (MAX_EXP): Remove
1151         (MIN_EXP): Define.
1152         (ulp): Use MIN_EXP - MANT_DIG.
1153         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
1154
1155 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
1156
1157         * po/be.po: Revert last change.
1158         * po/zh_CN.po: Likewise.
1159         * po/header.pot: Likewise.
1160
1161 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
1162
1163         * Makefile ($(common-objpfx)linkobj/libc.so): Define
1164         link-libc-deps to empty as target-specific variable.
1165         * Makerules (link-libc-args): New variable.
1166         (libc-for-link): Likewise.
1167         (link-libc-deps): Likewise.
1168         (lib%.so): Depend on $(link-libc-deps).  Link with
1169         $(link-libc-args).
1170         (build-module): Link with $(link-libc-args).
1171         (build-module-asneeded): Likewise.
1172         (build-module-helper-objlist): Filter out $(link-libc-deps) from
1173         list of objects.
1174         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
1175         target-specific variable.
1176         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
1177         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
1178         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
1179         libc.
1180         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
1181         libc and ld.so.
1182         ($(objpfx)libpcprofile.so): Likewise.
1183         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
1184         libc_nonshared.a.
1185         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
1186         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
1187         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
1188         $(link-libc-deps).
1189         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
1190         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
1191         * login/Makefile ($(objpfx)libutil.so): Likewise.
1192         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
1193         * math/Makefile ($(objpfx)libm.so): Likewise.
1194         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
1195         $(objpfx)libnsl.so): Define libc-for-link as target-specific
1196         variable instead of depending directly on libc.
1197         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
1198         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
1199         $(link-libc-deps).
1200         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
1201         libc.
1202         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
1203         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
1204         ($(objpfx)libanl.so): Likewise.
1205         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
1206         ld.so.
1207         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
1208         $(link-libc-deps).
1209         * sysdeps/i386/fpu/Makefile: Remove file.
1210         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
1211         ($(objpfx)libm.so): Remove dependency on ld.so.
1212
1213 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
1214
1215         [BZ # 15553]
1216         * nis/yp_xdr.c (XDRMAXNAME): Define.
1217         (XDRMAXRECORD): Define.
1218         (xdr_domainname): Use XDRMAXNAME.
1219         (xdr_mapname): Likewise.
1220         (xdr_peername): Likewise.
1221         (xdr_keydat): Use XDRMAXRECORD.
1222         (xdr_valdat): Likewise.
1223
1224 2013-05-30  Jeff Law  <law@redhat.com>
1225
1226         [BZ #14256]
1227         * manual/errno.texi (ESTALE): Update to account for more than
1228         just NFS file systems.
1229         * sysdeps/gnu/errlist.c: Regenerated.
1230
1231 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1232
1233         [BZ #15465]
1234         * elf/Makefile (tests): Add tst-null-argv.
1235         (modules-names):  Add tst-null-argv-lib.
1236         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
1237         (tst-null-argv-ENV): Set environment for tst-null-argv.
1238         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
1239         (RTLD_PROGNAME): New macro.
1240         * elf/tst-null-argv.c: New test case.
1241         * elf/tst-null-argv-lib.c: Library for test case.
1242         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
1243         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
1244         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
1245         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
1246         * elf/dl-init.c (call_init): Likewise.
1247         (_dl_init): Likewise.
1248         * elf/dl-load.c (print_search_path): Likewise.
1249         (_dl_map_object): Likewise.
1250         * elf/dl-lookup.c (do_lookup_x): Likewise.
1251         (add_dependency): Likewise.
1252         (_dl_lookup_symbol_x): Likewise.
1253         (_dl_debug_bindings): Likewise.
1254         * elf/dl-open.c (_dl_show_scope): Likewise.
1255         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
1256         * elf/dl-version.c (match_symbol): Likewise.
1257         (_dl_check_map_versions): Likewise.
1258         * elf/rtld.c (dl_main): Likewise.
1259         (print_unresolved): Use RTLD_PROGNAME.
1260         (print_missing_version): Likewise.
1261         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1262         (elf_machine_rela): Likewise.
1263         * sysdeps/powerpc/powerpc32/dl-machine.c
1264         (__process_machine_rela): Likewise.
1265         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1266         Likewise.
1267         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
1268         Likewise.
1269         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
1270         Likewise.
1271         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1272         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
1273         Likewise.
1274         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1275         Likewise.
1276         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1277
1278 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
1279
1280         * po/be.po: Add descriptive title.
1281         * po/zh_CN.po: Likewise.
1282         * po/header.pot: Likewise.
1283
1284 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
1285
1286         * locale/programs/locarchive.c (create_archive): Inlucde fname in
1287         error message.
1288         (enlarge_archive): Likewise.
1289
1290 2013-05-28  Ben North  <ben@redfrontdoor.org>
1291
1292         * manual/arith.texi (frexp): It is the magnitude of the return
1293         value which lies in [0.5, 1), not the return value itself.
1294
1295 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1296
1297         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1298
1299 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
1300
1301         * stdio-common/bug26.c (main): Correct fscanf template.
1302
1303         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
1304         declare _dl_skip_args.
1305
1306         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
1307         Don't declare.
1308
1309         * manual/platform.texi: Add missing @end deftypefun.
1310
1311 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
1312
1313         [BZ #15529]
1314         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
1315         bit of mantissa of 2^16382.
1316         * math/libm-test.inc (hypot_test_data): Add more tests.
1317
1318         * math/libm-test.inc: Add drem and pow10 to list of tested
1319         functions.
1320         (pow10_test): New function.
1321         (drem_test): Likewise.
1322         (drem_test_tonearest): Likewise.
1323         (drem_test_towardzero): Likewise.
1324         (drem_test_downward): Likewise.
1325         (drem_test_upward): Likewise.
1326         (main): Call the new functions.
1327
1328         * math/libm-test.inc (finite_test_data): Remove.
1329         (finite_test): Run tests from isfinite_test_data.
1330         (gamma_test_data): Remove.
1331         (gamma_test): Run tests from lgamma_test_data.
1332         * sysdeps/i386/fpu/libm-test-ulps: Update.
1333         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1334
1335 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1336
1337         * manual/platform.texi: Add PowerPC PPR function set documentation.
1338         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
1339         implementation.
1340
1341 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
1342
1343         * math/libm-test.inc (MAX_EXP): Define.
1344         (ULPDIFF): Define.
1345         (ulp): New function.
1346         (check_float_internal): Use ULPDIFF.
1347         (cpow_test): Disable failing test.
1348         (check_ulp): Test ulp() implemetnation.
1349         (main): Call check_ulp before starting tests.
1350
1351 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
1352
1353         * math/gen-libm-test.pl (generate_testfile): Do not handle
1354         START_DATA and END_DATA.
1355         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
1356         END_DATA.
1357         (acos_tonearest_test_data): Likewise.
1358         (acos_towardzero_test_data): Likewise.
1359         (acos_downward_test_data): Likewise.
1360         (acos_upward_test_data): Likewise.
1361         (acosh_test_data): Likewise.
1362         (asin_test_data): Likewise.
1363         (asin_tonearest_test_data): Likewise.
1364         (asin_towardzero_test_data): Likewise.
1365         (asin_downward_test_data): Likewise.
1366         (asin_upward_test_data): Likewise.
1367         (asinh_test_data): Likewise.
1368         (atan_test_data): Likewise.
1369         (atanh_test_data): Likewise.
1370         (atan2_test_data): Likewise.
1371         (cabs_test_data): Likewise.
1372         (cacos_test_data): Likewise.
1373         (cacosh_test_data): Likewise.
1374         (carg_test_data): Likewise.
1375         (casin_test_data): Likewise.
1376         (casinh_test_data): Likewise.
1377         (catan_test_data): Likewise.
1378         (catanh_test_data): Likewise.
1379         (cbrt_test_data): Likewise.
1380         (ccos_test_data): Likewise.
1381         (ccosh_test_data): Likewise.
1382         (ceil_test_data): Likewise.
1383         (cexp_test_data): Likewise.
1384         (cimag_test_data): Likewise.
1385         (clog_test_data): Likewise.
1386         (clog10_test_data): Likewise.
1387         (conj_test_data): Likewise.
1388         (copysign_test_data): Likewise.
1389         (cos_test_data): Likewise.
1390         (cos_tonearest_test_data): Likewise.
1391         (cos_towardzero_test_data): Likewise.
1392         (cos_downward_test_data): Likewise.
1393         (cos_upward_test_data): Likewise.
1394         (cosh_test_data): Likewise.
1395         (cosh_tonearest_test_data): Likewise.
1396         (cosh_towardzero_test_data): Likewise.
1397         (cosh_downward_test_data): Likewise.
1398         (cosh_upward_test_data): Likewise.
1399         (cpow_test_data): Likewise.
1400         (cproj_test_data): Likewise.
1401         (creal_test_data): Likewise.
1402         (csin_test_data): Likewise.
1403         (csinh_test_data): Likewise.
1404         (csqrt_test_data): Likewise.
1405         (ctan_test_data): Likewise.
1406         (ctan_tonearest_test_data): Likewise.
1407         (ctan_towardzero_test_data): Likewise.
1408         (ctan_downward_test_data): Likewise.
1409         (ctan_upward_test_data): Likewise.
1410         (ctanh_test_data): Likewise.
1411         (ctanh_tonearest_test_data): Likewise.
1412         (ctanh_towardzero_test_data): Likewise.
1413         (ctanh_downward_test_data): Likewise.
1414         (ctanh_upward_test_data): Likewise.
1415         (erf_test_data): Likewise.
1416         (erfc_test_data): Likewise.
1417         (exp_test_data): Likewise.
1418         (exp_tonearest_test_data): Likewise.
1419         (exp_towardzero_test_data): Likewise.
1420         (exp_downward_test_data): Likewise.
1421         (exp_upward_test_data): Likewise.
1422         (exp10_test_data): Likewise.
1423         (exp2_test_data): Likewise.
1424         (expm1_test_data): Likewise.
1425         (fabs_test_data): Likewise.
1426         (fdim_test_data): Likewise.
1427         (finite_test_data): Likewise.
1428         (floor_test_data): Likewise.
1429         (fma_test_data): Likewise.
1430         (fma_towardzero_test_data): Likewise.
1431         (fma_downward_test_data): Likewise.
1432         (fma_upward_test_data): Likewise.
1433         (fmax_test_data): Likewise.
1434         (fmin_test_data): Likewise.
1435         (fmod_test_data): Likewise.
1436         (fpclassify_test_data): Likewise.
1437         (frexp_test_data): Likewise.
1438         (gamma_test_data): Likewise.
1439         (hypot_test_data): Likewise.
1440         (ilogb_test_data): Likewise.
1441         (isfinite_test_data): Likewise.
1442         (isgreater_test_data): Likewise.
1443         (isgreaterequal_test_data): Likewise.
1444         (isinf_test_data): Likewise.
1445         (isless_test_data): Likewise.
1446         (islessequal_test_data): Likewise.
1447         (islessgreater_test_data): Likewise.
1448         (isnan_test_data): Likewise.
1449         (isnormal_test_data): Likewise.
1450         (issignaling_test_data): Likewise.
1451         (isunordered_test_data): Likewise.
1452         (j0_test_data): Likewise.
1453         (j1_test_data): Likewise.
1454         (jn_test_data): Likewise.
1455         (ldexp_test_data): Likewise.
1456         (lgamma_test_data): Likewise.
1457         (lrint_test_data): Likewise.
1458         (lrint_tonearest_test_data): Likewise.
1459         (lrint_towardzero_test_data): Likewise.
1460         (lrint_downward_test_data): Likewise.
1461         (lrint_upward_test_data): Likewise.
1462         (llrint_test_data): Likewise.
1463         (llrint_tonearest_test_data): Likewise.
1464         (llrint_towardzero_test_data): Likewise.
1465         (llrint_downward_test_data): Likewise.
1466         (llrint_upward_test_data): Likewise.
1467         (log_test_data): Likewise.
1468         (log10_test_data): Likewise.
1469         (log1p_test_data): Likewise.
1470         (log2_test_data): Likewise.
1471         (logb_test_data): Likewise.
1472         (logb_downward_test_data): Likewise.
1473         (lround_test_data): Likewise.
1474         (llround_test_data): Likewise.
1475         (modf_test_data): Likewise.
1476         (nearbyint_test_data): Likewise.
1477         (nextafter_test_data): Likewise.
1478         (nexttoward_test_data): Likewise.
1479         (pow_test_data): Likewise.
1480         (pow_tonearest_test_data): Likewise.
1481         (pow_towardzero_test_data): Likewise.
1482         (pow_downward_test_data): Likewise.
1483         (pow_upward_test_data): Likewise.
1484         (remainder_test_data): Likewise.
1485         (remainder_tonearest_test_data): Likewise.
1486         (remainder_towardzero_test_data): Likewise.
1487         (remainder_downward_test_data): Likewise.
1488         (remainder_upward_test_data): Likewise.
1489         (remquo_test_data): Likewise.
1490         (rint_test_data): Likewise.
1491         (rint_tonearest_test_data): Likewise.
1492         (rint_towardzero_test_data): Likewise.
1493         (rint_downward_test_data): Likewise.
1494         (rint_upward_test_data): Likewise.
1495         (round_test_data): Likewise.
1496         (scalb_test_data): Likewise.
1497         (scalbn_test_data): Likewise.
1498         (scalbln_test_data): Likewise.
1499         (signbit_test_data): Likewise.
1500         (sin_test_data): Likewise.
1501         (sin_tonearest_test_data): Likewise.
1502         (sin_towardzero_test_data): Likewise.
1503         (sin_downward_test_data): Likewise.
1504         (sin_upward_test_data): Likewise.
1505         (sincos_test_data): Likewise.
1506         (sinh_test_data): Likewise.
1507         (sinh_tonearest_test_data): Likewise.
1508         (sinh_towardzero_test_data): Likewise.
1509         (sinh_downward_test_data): Likewise.
1510         (sinh_upward_test_data): Likewise.
1511         (sqrt_test_data): Likewise.
1512         (tan_test_data): Likewise.
1513         (tan_tonearest_test_data): Likewise.
1514         (tan_towardzero_test_data): Likewise.
1515         (tan_downward_test_data): Likewise.
1516         (tan_upward_test_data): Likewise.
1517         (tanh_test_data): Likewise.
1518         (tgamma_test_data): Likewise.
1519         (trunc_test_data): Likewise.
1520         (y0_test_data): Likewise.
1521         (y1_test_data): Likewise.
1522         (yn_test_data): Likewise.
1523         (significand_test_data): Likewise.
1524
1525         * math/gen-libm-test.pl (@functions): Remove variable.
1526         (generate_testfile): Don't handle START and END lines.
1527         * math/libm-test.inc (START): New macro.
1528         (END): Likewise.
1529         (END_COMPLEX): Likewise.
1530         (acos_test): Use END macro without arguments.
1531         (acos_test_tonearest): Likewise.
1532         (acos_test_towardzero): Likewise.
1533         (acos_test_downward): Likewise.
1534         (acos_test_upward): Likewise.
1535         (acosh_test): Likewise.
1536         (asin_test): Likewise.
1537         (asin_test_tonearest): Likewise.
1538         (asin_test_towardzero): Likewise.
1539         (asin_test_downward): Likewise.
1540         (asin_test_upward): Likewise.
1541         (asinh_test): Likewise.
1542         (atan_test): Likewise.
1543         (atanh_test): Likewise.
1544         (atan2_test): Likewise.
1545         (cabs_test): Likewise.
1546         (cacos_test): Use END_COMPLEX macro without arguments.
1547         (cacosh_test): Likewise.
1548         (carg_test): Use END macro without arguments.
1549         (casin_test): Use END_COMPLEX macro without arguments.
1550         (casinh_test): Likewise.
1551         (catan_test): Likewise.
1552         (catanh_test): Likewise.
1553         (cbrt_test): Use END macro without arguments.
1554         (ccos_test): Use END_COMPLEX macro without arguments.
1555         (ccosh_test): Likewise.
1556         (ceil_test): Use END macro without arguments.
1557         (cexp_test): Use END_COMPLEX macro without arguments.
1558         (cimag_test): Use END macro without arguments.
1559         (clog_test): Use END_COMPLEX macro without arguments.
1560         (clog10_test): Likewise.
1561         (conj_test): Likewise.
1562         (copysign_test): Use END macro without arguments.
1563         (cos_test): Likewise.
1564         (cos_test_tonearest): Likewise.
1565         (cos_test_towardzero): Likewise.
1566         (cos_test_downward): Likewise.
1567         (cos_test_upward): Likewise.
1568         (cosh_test): Likewise.
1569         (cosh_test_tonearest): Likewise.
1570         (cosh_test_towardzero): Likewise.
1571         (cosh_test_downward): Likewise.
1572         (cosh_test_upward): Likewise.
1573         (cpow_test): Use END_COMPLEX macro without arguments.
1574         (cproj_test): Likewise.
1575         (creal_test): Use END macro without arguments.
1576         (csin_test): Use END_COMPLEX macro without arguments.
1577         (csinh_test): Likewise.
1578         (csqrt_test): Likewise.
1579         (ctan_test): Likewise.
1580         (ctan_test_tonearest): Likewise.
1581         (ctan_test_towardzero): Likewise.
1582         (ctan_test_downward): Likewise.
1583         (ctan_test_upward): Likewise.
1584         (ctanh_test): Likewise.
1585         (ctanh_test_tonearest): Likewise.
1586         (ctanh_test_towardzero): Likewise.
1587         (ctanh_test_downward): Likewise.
1588         (ctanh_test_upward): Likewise.
1589         (erf_test): Use END macro without arguments.
1590         (erfc_test): Likewise.
1591         (exp_test): Likewise.
1592         (exp_test_tonearest): Likewise.
1593         (exp_test_towardzero): Likewise.
1594         (exp_test_downward): Likewise.
1595         (exp_test_upward): Likewise.
1596         (exp10_test): Likewise.
1597         (exp2_test): Likewise.
1598         (expm1_test): Likewise.
1599         (fabs_test): Likewise.
1600         (fdim_test): Likewise.
1601         (finite_test): Likewise.
1602         (floor_test): Likewise.
1603         (fma_test): Likewise.
1604         (fma_test_towardzero): Likewise.
1605         (fma_test_downward): Likewise.
1606         (fma_test_upward): Likewise.
1607         (fmax_test): Likewise.
1608         (fmin_test): Likewise.
1609         (fmod_test): Likewise.
1610         (fpclassify_test): Likewise.
1611         (frexp_test): Likewise.
1612         (gamma_test): Likewise.
1613         (hypot_test): Likewise.
1614         (ilogb_test): Likewise.
1615         (isfinite_test): Likewise.
1616         (isgreater_test): Likewise.
1617         (isgreaterequal_test): Likewise.
1618         (isinf_test): Likewise.
1619         (isless_test): Likewise.
1620         (islessequal_test): Likewise.
1621         (islessgreater_test): Likewise.
1622         (isnan_test): Likewise.
1623         (isnormal_test): Likewise.
1624         (issignaling_test): Likewise.
1625         (isunordered_test): Likewise.
1626         (j0_test): Likewise.
1627         (j1_test): Likewise.
1628         (jn_test): Likewise.
1629         (ldexp_test): Likewise.
1630         (lgamma_test): Likewise.
1631         (lrint_test): Likewise.
1632         (lrint_test_tonearest): Likewise.
1633         (lrint_test_towardzero): Likewise.
1634         (lrint_test_downward): Likewise.
1635         (lrint_test_upward): Likewise.
1636         (llrint_test): Likewise.
1637         (llrint_test_tonearest): Likewise.
1638         (llrint_test_towardzero): Likewise.
1639         (llrint_test_downward): Likewise.
1640         (llrint_test_upward): Likewise.
1641         (log_test): Likewise.
1642         (log10_test): Likewise.
1643         (log1p_test): Likewise.
1644         (log2_test): Likewise.
1645         (logb_test): Likewise.
1646         (logb_test_downward): Likewise.
1647         (lround_test): Likewise.
1648         (llround_test): Likewise.
1649         (modf_test): Likewise.
1650         (nearbyint_test): Likewise.
1651         (nextafter_test): Likewise.
1652         (nexttoward_test): Likewise.
1653         (pow_test): Likewise.
1654         (pow_test_tonearest): Likewise.
1655         (pow_test_towardzero): Likewise.
1656         (pow_test_downward): Likewise.
1657         (pow_test_upward): Likewise.
1658         (remainder_test): Likewise.
1659         (remainder_test_tonearest): Likewise.
1660         (remainder_test_towardzero): Likewise.
1661         (remainder_test_downward): Likewise.
1662         (remainder_test_upward): Likewise.
1663         (remquo_test): Likewise.
1664         (rint_test): Likewise.
1665         (rint_test_tonearest): Likewise.
1666         (rint_test_towardzero): Likewise.
1667         (rint_test_downward): Likewise.
1668         (rint_test_upward): Likewise.
1669         (round_test): Likewise.
1670         (scalb_test): Likewise.
1671         (scalbn_test): Likewise.
1672         (scalbln_test): Likewise.
1673         (signbit_test): Likewise.
1674         (sin_test): Likewise.
1675         (sin_test_tonearest): Likewise.
1676         (sin_test_towardzero): Likewise.
1677         (sin_test_downward): Likewise.
1678         (sin_test_upward): Likewise.
1679         (sincos_test): Likewise.
1680         (sinh_test): Likewise.
1681         (sinh_test_tonearest): Likewise.
1682         (sinh_test_towardzero): Likewise.
1683         (sinh_test_downward): Likewise.
1684         (sinh_test_upward): Likewise.
1685         (sqrt_test): Likewise.
1686         (tan_test): Likewise.
1687         (tan_test_tonearest): Likewise.
1688         (tan_test_towardzero): Likewise.
1689         (tan_test_downward): Likewise.
1690         (tan_test_upward): Likewise.
1691         (tanh_test): Likewise.
1692         (tgamma_test): Likewise.
1693         (trunc_test): Likewise.
1694         (y0_test): Likewise.
1695         (y1_test): Likewise.
1696         (yn_test): Likewise.
1697         (significand_test): Likewise.
1698
1699 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
1700
1701         [BZ #15381]
1702         * libio/genops.c (_IO_no_init): Initialize wide struct info.
1703
1704 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
1705
1706         [BZ #14894]
1707         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
1708         __ppc_mdoio and __ppc_mdoom.
1709         * manual/platform.texi: Document new functions __ppc_yield,
1710         __ppc_mdoio and __ppc_mdoom.
1711
1712 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
1713
1714         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
1715         (main): Mention "tls" pseudo-hwcap is legacy.
1716         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
1717
1718 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
1719
1720         * math/gen-libm-test.pl (parse_args): Output only string of
1721         arguments as text for test name, not full call or descriptions of
1722         tests for extra outputs.
1723         (generate_testfile): Do not pass function name to parse_args.
1724         Generate this_func variable from START.
1725         * math/libm-test.inc (struct test_f_f_data): Rename test_name
1726         field to arg_str.
1727         (struct test_ff_f_data): Likewise.
1728         (test_ff_f_data_nexttoward): Likewise.
1729         (struct test_fi_f_data): Likewise.
1730         (struct test_fl_f_data): Likewise.
1731         (struct test_if_f_data): Likewise.
1732         (struct test_fff_f_data): Likewise.
1733         (struct test_c_f_data): Likewise.
1734         (struct test_f_f1_data): Likewise.  Remove field extra_name.
1735         (struct test_fF_f1_data): Likewise.
1736         (struct test_ffI_f1_data): Likewise.
1737         (struct test_c_c_data): Rename test_name field to arg_str.
1738         (struct test_cc_c_data): Likewise.
1739         (struct test_f_i_data): Likewise.
1740         (struct test_ff_i_data): Likewise.
1741         (struct test_f_l_data): Likewise.
1742         (struct test_f_L_data): Likewise.
1743         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
1744         and extra2_name.
1745         (COMMON_TEST_SETUP): New macro.
1746         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
1747         (COMMON_TEST_CLEANUP): Likewise.
1748         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
1749         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
1750         macros.
1751         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
1752         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
1753         macros.
1754         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
1755         (RUN_TEST_fff_f): Take argument string.  Call new setup and
1756         cleanup macros.
1757         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
1758         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
1759         macros.
1760         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
1761         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
1762         macros.
1763         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
1764         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
1765         cleanup macros.
1766         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
1767         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
1768         cleanup macros.
1769         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
1770         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
1771         cleanup macros.
1772         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
1773         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
1774         macros.
1775         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
1776         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
1777         macros.
1778         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
1779         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
1780         macros.
1781         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
1782         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
1783         cleanup macros.
1784         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
1785         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
1786         cleanup macros.
1787         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
1788         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
1789         macros.
1790         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
1791         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
1792         cleanup macros.
1793         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
1794         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
1795         macros.
1796         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
1797         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
1798         macros.
1799         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
1800         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
1801         cleanup macros.
1802         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
1803
1804 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1805
1806         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
1807         to _sifields.sigfault.
1808         (si_addr_lsb): Define new macro.
1809         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
1810         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1811         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
1812
1813 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
1814
1815         [BZ #15441]
1816         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
1817         returns -1.
1818         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
1819         null return -1.
1820         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
1821         loading the domain.
1822
1823 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
1824
1825         * math/gen-libm-test.pl (parse_args): Do not include expected
1826         result in test name.
1827         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
1828         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1829         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
1830         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
1831         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
1832         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1833
1834 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1835
1836         * benchtests/Makefile: Sort function entries.
1837
1838         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
1839         tanh, asinh, acosh, atanh.
1840         * benchtests/acos-inputs: New file.
1841         * benchtests/acosh-inputs: New file.
1842         * benchtests/asin-inputs: New file.
1843         * benchtests/asinh-inputs: New file.
1844         * benchtests/atanh-inputs: New file.
1845         * benchtests/cosh-inputs: New file.
1846         * benchtests/log-inputs: New file.
1847         * benchtests/sinh-inputs: New file.
1848         * benchtests/tanh-inputs: New file.
1849
1850 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
1851
1852         [BZ #15339]
1853         * posix/tst-getaddrinfo4.c: New test.
1854         * posix/Makefile (tests): Add it.
1855
1856 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1857
1858         [BZ #15339]
1859         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
1860         when no services were used.
1861         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
1862         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
1863
1864 2013-05-21  Andreas Schwab  <schwab@suse.de>
1865
1866         [BZ #15014]
1867         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
1868         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
1869         successful.
1870         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
1871         redundant variable declarations and reallocation of buffer when
1872         parsing as IPv6 address.  Always set NSS status when called from
1873         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
1874         buffer too small.  Correct computation of needed size.
1875         * nss/Makefile (tests): Add test-digits-dots.
1876         * nss/test-digits-dots.c: New test.
1877
1878 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1879
1880         * benchtests/Makefile: Remove instructions for adding
1881         benchmark tests.
1882         * benchtests/README: New file to explain how to execute and
1883         enhance the benchmark tests.
1884
1885 2013-05-21  Andreas Schwab  <schwab@suse.de>
1886
1887         [BZ #15493]
1888         * setjmp/Makefile (tests): Add tst-sigsetjmp.
1889         * setjmp/tst-sigsetjmp.c: New test.
1890
1891 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
1892
1893         * sysdeps/x86_64/memset.S (memset): New implementation.
1894         (__bzero): Likewise.
1895         (__memset_tail): New function.
1896
1897 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
1898
1899         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
1900         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
1901         __memcpy_sse2_unaligned ifunc selection.
1902         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
1903         Add memcpy-sse2-unaligned.S.
1904         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
1905         Add: __memcpy_sse2_unaligned.
1906
1907 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
1908
1909         [BZ #15490]
1910         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
1911         math_force_eval before restoring floating-point envrionment.
1912         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
1913         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
1914         Likewise.
1915         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
1916         <math_private.h>.
1917         (__nearbyintl): Use math_force_eval before restoring
1918         floating-point environment.
1919         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
1920
1921         * math/gen-libm-test.pl (special_functions): Remove.
1922         (parse_args): Don't handle TEST_extra.  Handle functions with no
1923         return value.
1924         * math/libm-test.inc (struct test_sincos_data): Replace with
1925         struct test_fFF_11_data.
1926         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
1927         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
1928         (sincos_test_data): Change element type to struct
1929         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
1930         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
1931         RUN_TEST_LOOP_sincos.
1932         * math/README.libm-test: Don't mention special handling of
1933         individual functions.
1934         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
1935         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1936         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
1937         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
1938         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
1939         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1940
1941         * math/gen-libm-test.pl (get_variable): Remove function.
1942         (parse_args): Don't show pointer parameters to call in test
1943         names.  Use "extra output N" in test names for extra outputs
1944         rather than naming variables.
1945
1946 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
1947
1948         [BZ #15488]
1949         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
1950         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
1951         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
1952         double tests.
1953         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
1954         disable.
1955         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
1956         check_long_double.
1957
1958         * math/gen-libm-test.pl (@tests): Remove variable.
1959         ($count): Likewise.
1960         (new_test): Remove function.
1961         (show_exceptions): New function.
1962         (special_functions): Use show_exceptions instead of new_test.
1963         (parse_args): Likewise.
1964         (generate_testfile): Pass only function name in generated call to
1965         print_max_error or print_complex_max_error.
1966         (get_ulps): Do not handle complex tests specially.
1967         (output_test): Rename to ...
1968         (get_all_ulps_for_test): ... this.  Return a string rather than
1969         printing to a file.  Require ulps to be present.
1970         (output_ulps): Generate arrays rather than #defines.
1971         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
1972         (struct ulp_data): New type.
1973         (BUILD_COMPLEX_ULP): Remove macro.
1974         (compare_ulp_data): New function.
1975         (find_ulps): Likewise.
1976         (find_test_ulps): Likewise.
1977         (find_function_ulps): Likewise.
1978         (find_complex_function_ulps): Likewise.
1979         (print_max_error): Determine allowed ulps using
1980         find_function_ulps.
1981         (print_complex_max_error): Determine allowed ulps using
1982         find_complex_function_ulps.
1983         (check_float_internal): Determine max ulps using find_test_ulps.
1984         (check_float): Do not take max_ulp parameter.  Update call to
1985         check_float_internal.
1986         (check_complex): Likewise.
1987         (check_int): Do not take max_ulp parameter.
1988         (check_long): Likewise.
1989         (check_bool): Likewise.
1990         (check_longlong): Likewise.
1991         (struct test_f_f_data): Remove max_ulp field.
1992         (struct test_ff_f_data): Likewise.
1993         (struct test_ff_f_data_nexttoward): Likewise.
1994         (struct test_fi_f_data): Likewise.
1995         (struct test_fl_f_data): Likewise.
1996         (struct test_if_f_data): Likewise.
1997         (struct test_fff_f_data): Likewise.
1998         (struct test_c_f_data): Likewise.
1999         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
2000         (struct test_fF_f1_data): Likewise.
2001         (struct test_ffI_f1_data): Likewise.
2002         (struct test_c_c_data): Remove max_ulp field.
2003         (struct test_cc_c_data): Likewise.
2004         (struct test_f_i_data): Likewise.
2005         (struct test_ff_i_data): Likewise.
2006         (struct test_f_l_data): Likewise.
2007         (struct test_f_L_data): Likewise.
2008         (struct test_sincos_data): Likewise.
2009         (RUN_TEST_f_f): Do not handle ulps.
2010         (RUN_TEST_LOOP_f_f): Likewise.
2011         (RUN_TEST_2_f): Likewise.
2012         (RUN_TEST_LOOP_2_f): Likewise.
2013         (RUN_TEST_fff_f): Likewise.
2014         (RUN_TEST_LOOP_fff_f): Likewise.
2015         (RUN_TEST_c_f): Likewise.
2016         (RUN_TEST_LOOP_c_f): Likewise.
2017         (RUN_TEST_f_f1): Likewise.
2018         (RUN_TEST_LOOP_f_f1): Likewise.
2019         (RUN_TEST_fF_f1): Likewise.
2020         (RUN_TEST_LOOP_fF_f1): Likewise.
2021         (RUN_TEST_fI_f1): Likewise.
2022         (RUN_TEST_LOOP_fI_f1): Likewise.
2023         (RUN_TEST_ffI_f1): Likewise.
2024         (RUN_TEST_LOOP_ffI_f1): Likewise.
2025         (RUN_TEST_c_c): Likewise.
2026         (RUN_TEST_LOOP_c_c): Likewise.
2027         (RUN_TEST_cc_c): Likewise.
2028         (RUN_TEST_LOOP_cc_c): Likewise.
2029         (RUN_TEST_f_i): Likewise.
2030         (RUN_TEST_LOOP_f_i): Likewise.
2031         (RUN_TEST_f_i_tg): Likewise.
2032         (RUN_TEST_LOOP_f_i_tg): Likewise.
2033         (RUN_TEST_ff_i_tg): Likewise.
2034         (RUN_TEST_LOOP_ff_i_tg): Likewise.
2035         (RUN_TEST_f_b): Likewise.
2036         (RUN_TEST_LOOP_f_b): Likewise.
2037         (RUN_TEST_f_b_tg): Likewise.
2038         (RUN_TEST_LOOP_f_b_tg): Likewise.
2039         (RUN_TEST_f_l): Likewise.
2040         (RUN_TEST_LOOP_f_l): Likewise.
2041         (RUN_TEST_f_L): Likewise.
2042         (RUN_TEST_LOOP_f_L): Likewise.
2043         (RUN_TEST_sincos): Likewise.
2044         (RUN_TEST_LOOP_sincos): Likewise.
2045
2046 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
2047
2048         [BZ #15480]
2049         [BZ #15485]
2050         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
2051         main case of finite arguments, set rounding mode to FE_TONEAREST
2052         and discard exceptions.
2053         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
2054         exceptions.
2055         (remainder_tonearest_test_data): New variable.
2056         (remainder_test_tonearest): New function.
2057         (remainder_towardzero_test_data): New variable.
2058         (remainder_test_towardzero): New function.
2059         (remainder_downward_test_data): New variable.
2060         (remainder_test_downward): New function.
2061         (remainder_upward_test_data): New variable.
2062         (remainder_test_upward): New function.
2063         (main): Call the new test functions.
2064
2065         * math/libm-test.inc (struct test_f_f1_data): Remove field
2066         extra_init.
2067         (struct test_fF_f1_data): Likewise.
2068         (struct test_ffI_f1_data): Likewise.
2069         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
2070         based on value of EXTRA_EXPECTED.
2071         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
2072         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
2073         EXTRA_VAR based on value of EXTRA_EXPECTED.
2074         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
2075         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
2076         EXTRA_VAR based on value of EXTRA_EXPECTED.
2077         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
2078         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
2079         EXTRA_VAR based on value of EXTRA_EXPECTED.
2080         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
2081         * math/gen-libm-test.pl (parse_args): Don't output initializers
2082         for extra output values.
2083
2084         * math/libm-test.inc (check_int): Expect result to be exactly
2085         equal to expected value and do not handle ulps.
2086         (check_long): Likewise.
2087         (check_longlong): Likewise.
2088
2089         * math/libm-test.inc (ceil_test_data): Test for "inexact"
2090         exceptions.
2091         (cimag_test_data): Likewise.
2092         (conj_test_data): Likewise.
2093         (copysign_test_data): Likewise.
2094         (cproj_test_data): Likewise.
2095         (creal_test_data): Likewise.
2096         (fabs_test_data): Likewise.
2097         (fdim_test_data): Likewise.
2098         (finite_test_data): Likewise.
2099         (floor_test_data): Likewise.
2100         (fmax_test_data): Likewise.
2101         (fmin_test_data): Likewise.
2102         (fmod_test_data): Likewise.
2103         (fpclassify_test_data): Likewise.
2104         (frexp_test_data): Likewise.
2105         (ilogb_test_data): Likewise.
2106         (isfinite_test_data): Likewise.
2107         (isgreater_test_data): Likewise.
2108         (isgreaterequal_test_data): Likewise.
2109         (isinf_test_data): Likewise.
2110         (isless_test_data): Likewise.
2111         (islessequal_test_data): Likewise.
2112         (islessgreater_test_data): Likewise.
2113         (isnan_test_data): Likewise.
2114         (isnormal_test_data): Likewise.
2115         (issignaling_test_data): Likewise.
2116         (isunordered_test_data): Likewise.
2117         (ldexp_test_data): Likewise.
2118         (lrint_test_data): Likewise.
2119         (lrint_test_data) [TEST_FLOAT]: Disable one test.
2120         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
2121         (lrint_tonearest_test_data): Test for "inexact" exceptions.
2122         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
2123         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
2124         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
2125         test input.
2126         (lrint_towardzero_test_data): Test for "inexact" exceptions.
2127         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
2128         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
2129         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
2130         that test input.
2131         (lrint_downward_test_data): Test for "inexact" exceptions.
2132         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
2133         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
2134         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
2135         test input.
2136         (lrint_upward_test_data): Test for "inexact" exceptions.
2137         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
2138         test input.
2139         (llrint_test_data): Test for "inexact" exceptions.
2140         (llrint_test_data) [TEST_FLOAT]: Disable one test.
2141         (llrint_tonearest_test_data): Test for "inexact" exceptions.
2142         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
2143         (llrint_towardzero_test_data): Test for "inexact" exceptions.
2144         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
2145         (llrint_downward_test_data): Test for "inexact" exceptions.
2146         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
2147         (llrint_upward_test_data): Test for "inexact" exceptions.
2148         (logb_test_data): Likewise.
2149         (logb_downward_test_data): Likewise.
2150         (nextafter_test_data): Likewise.
2151         (nexttoward_test_data): Likewise.
2152         (remainder_test_data): Likewise.
2153         (remquo_test_data): Likewise.
2154         (scalbn_test_data): Likewise.
2155         (scalbln_test_data): Likewise.
2156         (signbit_test_data): Likewise.
2157         (sqrt_test_data): Likewise.
2158         (significand_test_data): Likewise.
2159
2160 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
2161
2162         [BZ #15424]
2163         * benchtests/bench-modf.c (struct args): Mark arg0 as
2164         volatile.
2165         * scripts/bench.pl: Mark members of struct args as volatile.
2166
2167 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2168
2169         [BZ # 15497]
2170         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
2171         negative infinity on POWER6 or lower.
2172         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
2173
2174 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
2175
2176         [BZ #15442]
2177         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
2178         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
2179         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
2180         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
2181         (_FP_SETQNAN): New macro.
2182         (_FP_SETQNAN_SEMIRAW): Likewise.
2183         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
2184         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
2185         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
2186         (FP_EXTEND): Use _FP_FRAC_SNANP.
2187         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
2188         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
2189         into account.
2190         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
2191         New macro.
2192         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
2193         Likewise.
2194
2195 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
2196
2197         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
2198         with DIVIDE_BY_ZERO_EXCEPTION.
2199         (gamma_test_data): Likewise.
2200         (lgamma_test_data): Likewise.
2201         (log_test_data): Likewise.
2202         (log10_test_data): Likewise.
2203         (log2_test_data): Likewise.
2204         (tgamma_test_data): Likewise.
2205
2206         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
2207         (acos_test_tonearest): Likewise.
2208         (acos_test_towardzero): Likewise.
2209         (acos_test_downward): Likewise.
2210         (acos_test_upward): Likewise.
2211         (acosh_test): Likewise.
2212         (asin_test): Likewise.
2213         (asin_test_tonearest): Likewise.
2214         (asin_test_towardzero): Likewise.
2215         (asin_test_downward): Likewise.
2216         (asin_test_upward): Likewise.
2217         (asinh_test): Likewise.
2218         (atan_test): Likewise.
2219         (atanh_test): Likewise.
2220         (atan2_test): Likewise.
2221         (cabs_test): Likewise.
2222         (cacos_test): Likewise.
2223         (cacosh_test): Likewise.
2224         (casin_test): Likewise.
2225         (casinh_test): Likewise.
2226         (catan_test): Likewise.
2227         (catanh_test): Likewise.
2228         (cbrt_test): Likewise.
2229         (ccos_test): Likewise.
2230         (ccosh_test): Likewise.
2231         (cexp_test): Likewise.
2232         (clog_test): Likewise.
2233         (clog10_test): Likewise.
2234         (cos_test): Likewise.
2235         (cos_test_tonearest): Likewise.
2236         (cos_test_towardzero): Likewise.
2237         (cos_test_downward): Likewise.
2238         (cos_test_upward): Likewise.
2239         (cosh_test): Likewise.
2240         (cosh_test_tonearest): Likewise.
2241         (cosh_test_towardzero): Likewise.
2242         (cosh_test_downward): Likewise.
2243         (cosh_test_upward): Likewise.
2244         (cpow_test): Likewise.
2245         (csin_test): Likewise.
2246         (csinh_test): Likewise.
2247         (csqrt_test): Likewise.
2248         (ctan_test): Likewise.
2249         (ctan_test_tonearest): Likewise.
2250         (ctan_test_towardzero): Likewise.
2251         (ctan_test_downward): Likewise.
2252         (ctan_test_upward): Likewise.
2253         (ctanh_test): Likewise.
2254         (ctanh_test_tonearest): Likewise.
2255         (ctanh_test_towardzero): Likewise.
2256         (ctanh_test_downward): Likewise.
2257         (ctanh_test_upward): Likewise.
2258         (erf_test): Likewise.
2259         (erfc_test): Likewise.
2260         (exp_test): Likewise.
2261         (exp_test_tonearest): Likewise.
2262         (exp_test_towardzero): Likewise.
2263         (exp_test_downward): Likewise.
2264         (exp_test_upward): Likewise.
2265         (exp10_test): Likewise.
2266         (exp2_test): Likewise.
2267         (expm1_test): Likewise.
2268         (fmod_test): Likewise.
2269         (gamma_test): Likewise.
2270         (hypot_test): Likewise.
2271         (j0_test): Likewise.
2272         (j1_test): Likewise.
2273         (jn_test): Likewise.
2274         (lgamma_test): Likewise.
2275         (log_test): Likewise.
2276         (log10_test): Likewise.
2277         (log1p_test): Likewise.
2278         (log2_test): Likewise.
2279         (logb_test_downward): Likewise.
2280         (pow_test): Likewise.
2281         (pow_test_tonearest): Likewise.
2282         (pow_test_towardzero): Likewise.
2283         (pow_test_downward): Likewise.
2284         (pow_test_upward): Likewise.
2285         (remainder_test): Likewise.
2286         (remquo_test): Likewise.
2287         (sin_test): Likewise.
2288         (sin_test_tonearest): Likewise.
2289         (sin_test_towardzero): Likewise.
2290         (sin_test_downward): Likewise.
2291         (sin_test_upward): Likewise.
2292         (sincos_test): Likewise.
2293         (sinh_test): Likewise.
2294         (sinh_test_tonearest): Likewise.
2295         (sinh_test_towardzero): Likewise.
2296         (sinh_test_downward): Likewise.
2297         (sinh_test_upward): Likewise.
2298         (sqrt_test): Likewise.
2299         (tan_test): Likewise.
2300         (tan_test_tonearest): Likewise.
2301         (tan_test_towardzero): Likewise.
2302         (tan_test_downward): Likewise.
2303         (tan_test_upward): Likewise.
2304         (tanh_test): Likewise.
2305         (tgamma_test): Likewise.
2306         (y0_test): Likewise.
2307         (y1_test): Likewise.
2308         (yn_test): Likewise.
2309
2310         * math/gen-libm-test.pl (adjust_arg): Remove function.
2311         (special_function): Remove argument $in_func.  Only handle
2312         generating output for tables of tests, not inside functions.
2313         (parse_args): Likewise.
2314         (generate_testfile): Remove variable $in_func.  Update call to
2315         parse_args.
2316         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
2317         (MINUS_ZERO_INIT): Rename macro to minus_zero.
2318         (PLUS_INFTY_INIT): Rename macro to plus_infty.
2319         (MINUS_INFTY_INIT): Rename macro to minus_infty.
2320         (QNAN_VALUE_INIT): Rename macro to qnan_value.
2321         (MAX_VALUE_INIT): Rename macro to max_value.
2322         (MIN_VALUE_INIT): Rename macro to min_value.
2323         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
2324         (plus_zero): Remove variable.
2325         (minus_zero): Likewise.
2326         (plus_infty): Likewise.
2327         (minus_infty): Likewise.
2328         (qnan_value): Likewise.
2329         (max_value): Likewise.
2330         (min_value): Likewise.
2331         (min_subnorm_value): Likewise.
2332
2333 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
2334
2335         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
2336         uint64_t or uint32_t usage.
2337         * crypt/sha256-block.c: Likewise.
2338         * crypt/sha256-crypt.c: Likewise.
2339         * crypt/sha256.c: Likewise.
2340         * crypt/sha512-block.c: Likewise.
2341         * crypt/sha512-crypt.c: Likewise.
2342         * crypt/sha512.c: Likewise.
2343         * debug/backtrace-tst.c: Likewise.
2344         * debug/pcprofiledump.c: Likewise.
2345         * elf/cache.c: Likewise.
2346         * elf/dl-cache.c: Likewise.
2347         * elf/dl-misc.c: Likewise.
2348         * elf/dl-profile.c: Likewise.
2349         * elf/dl-support.c: Likewise.
2350         * elf/ldconfig.c: Likewise.
2351         * elf/sprof.c: Likewise.
2352         * iconv/dummy-repertoire.c: Likewise.
2353         * iconv/iconv_charmap.c: Likewise.
2354         * iconv/skeleton.c: Likewise.
2355         * iconvdata/8bit-generic.c: Likewise.
2356         * iconvdata/cp737.h: Likewise.
2357         * iconvdata/cp775.h: Likewise.
2358         * iconvdata/ibm1008.h: Likewise.
2359         * iconvdata/ibm1025.h: Likewise.
2360         * iconvdata/ibm1046.h: Likewise.
2361         * iconvdata/ibm1097.h: Likewise.
2362         * iconvdata/ibm1112.h: Likewise.
2363         * iconvdata/ibm1122.h: Likewise.
2364         * iconvdata/ibm1123.h: Likewise.
2365         * iconvdata/ibm1124.h: Likewise.
2366         * iconvdata/ibm1129.h: Likewise.
2367         * iconvdata/ibm1130.h: Likewise.
2368         * iconvdata/ibm1132.h: Likewise.
2369         * iconvdata/ibm1133.h: Likewise.
2370         * iconvdata/ibm1137.h: Likewise.
2371         * iconvdata/ibm1140.h: Likewise.
2372         * iconvdata/ibm1141.h: Likewise.
2373         * iconvdata/ibm1142.h: Likewise.
2374         * iconvdata/ibm1143.h: Likewise.
2375         * iconvdata/ibm1144.h: Likewise.
2376         * iconvdata/ibm1145.h: Likewise.
2377         * iconvdata/ibm1146.h: Likewise.
2378         * iconvdata/ibm1147.h: Likewise.
2379         * iconvdata/ibm1148.h: Likewise.
2380         * iconvdata/ibm1149.h: Likewise.
2381         * iconvdata/ibm1153.h: Likewise.
2382         * iconvdata/ibm1154.h: Likewise.
2383         * iconvdata/ibm1155.h: Likewise.
2384         * iconvdata/ibm1156.h: Likewise.
2385         * iconvdata/ibm1157.h: Likewise.
2386         * iconvdata/ibm1158.h: Likewise.
2387         * iconvdata/ibm1160.h: Likewise.
2388         * iconvdata/ibm1161.h: Likewise.
2389         * iconvdata/ibm1162.h: Likewise.
2390         * iconvdata/ibm1163.h: Likewise.
2391         * iconvdata/ibm1164.h: Likewise.
2392         * iconvdata/ibm1166.h: Likewise.
2393         * iconvdata/ibm1167.h: Likewise.
2394         * iconvdata/ibm12712.h: Likewise.
2395         * iconvdata/ibm1390.h: Likewise.
2396         * iconvdata/ibm1399.h: Likewise.
2397         * iconvdata/ibm16804.h: Likewise.
2398         * iconvdata/ibm4517.h: Likewise.
2399         * iconvdata/ibm4899.h: Likewise.
2400         * iconvdata/ibm4909.h: Likewise.
2401         * iconvdata/ibm4971.h: Likewise.
2402         * iconvdata/ibm5347.h: Likewise.
2403         * iconvdata/ibm803.h: Likewise.
2404         * iconvdata/ibm856.h: Likewise.
2405         * iconvdata/ibm901.h: Likewise.
2406         * iconvdata/ibm902.h: Likewise.
2407         * iconvdata/ibm9030.h: Likewise.
2408         * iconvdata/ibm9066.h: Likewise.
2409         * iconvdata/ibm921.h: Likewise.
2410         * iconvdata/ibm922.h: Likewise.
2411         * iconvdata/ibm9448.h: Likewise.
2412         * iconvdata/isiri-3342.h: Likewise.
2413         * iconvdata/jis0201.h: Likewise.
2414         * include/link.h: Likewise.
2415         * include/netdb.h: Likewise.
2416         * inet/check_native.c: Likewise.
2417         * inet/check_pf.c: Likewise.
2418         * inet/getipv4sourcefilter.c: Likewise.
2419         * inet/getnameinfo.c: Likewise.
2420         * inet/getsourcefilter.c: Likewise.
2421         * inet/htonl.c: Likewise.
2422         * inet/setipv4sourcefilter.c: Likewise.
2423         * inet/setsourcefilter.c: Likewise.
2424         * inet/test-inet6_opt.c: Likewise.
2425         * inet/tst-network.c: Likewise.
2426         * locale/C-collate.c: Likewise.
2427         * locale/C-ctype.c: Likewise.
2428         * locale/C-time.c: Likewise.
2429         * locale/C-translit.h: Likewise.
2430         * locale/loadarchive.c: Likewise.
2431         * locale/programs/3level.h: Likewise.
2432         * locale/programs/charmap.c: Likewise.
2433         * locale/programs/charmap.h: Likewise.
2434         * locale/programs/ld-address.c: Likewise.
2435         * locale/programs/ld-collate.c: Likewise.
2436         * locale/programs/ld-ctype.c: Likewise.
2437         * locale/programs/ld-identification.c: Likewise.
2438         * locale/programs/ld-measurement.c: Likewise.
2439         * locale/programs/ld-messages.c: Likewise.
2440         * locale/programs/ld-monetary.c: Likewise.
2441         * locale/programs/ld-name.c: Likewise.
2442         * locale/programs/ld-numeric.c: Likewise.
2443         * locale/programs/ld-paper.c: Likewise.
2444         * locale/programs/ld-telephone.c: Likewise.
2445         * locale/programs/ld-time.c: Likewise.
2446         * locale/programs/linereader.c: Likewise.
2447         * locale/programs/locale.c: Likewise.
2448         * locale/programs/locarchive.c: Likewise.
2449         * locale/programs/locfile.h: Likewise.
2450         * locale/programs/repertoire.c: Likewise.
2451         * locale/programs/simple-hash.c: Likewise.
2452         * locale/programs/simple-hash.h: Likewise.
2453         * malloc/memusage.c: Likewise.
2454         * malloc/memusagestat.c: Likewise.
2455         * nis/nis_defaults.c: Likewise.
2456         * nis/nis_hash.c: Likewise.
2457         * nis/nis_print.c: Likewise.
2458         * nis/nis_xdr.c: Likewise.
2459         * nscd/connections.c: Likewise.
2460         * nscd/hstcache.c: Likewise.
2461         * nscd/nscd_gethst_r.c: Likewise.
2462         * nscd/nscd_getserv_r.c: Likewise.
2463         * nscd/nscd_helper.c: Likewise.
2464         * nscd/servicescache.c: Likewise.
2465         * nss/makedb.c: Likewise.
2466         * nss/nss_db/db-XXX.c: Likewise.
2467         * nss/nss_db/db-initgroups.c: Likewise.
2468         * nss/nss_db/db-netgrp.c: Likewise.
2469         * nss/nss_files/files-network.c: Likewise.
2470         * nss/nss_files/files-parse.c: Likewise.
2471         * posix/bug-regex5.c: Likewise.
2472         * posix/fnmatch_loop.c: Likewise.
2473         * posix/regcomp.c: Likewise.
2474         * posix/regexec.c: Likewise.
2475         * posix/tst-rfc3484-2.c: Likewise.
2476         * posix/tst-rfc3484-3.c: Likewise.
2477         * posix/tst-rfc3484.c: Likewise.
2478         * resolv/nss_dns/dns-canon.c: Likewise.
2479         * resolv/nss_dns/dns-network.c: Likewise.
2480         * resolv/res_init.c: Likewise.
2481         * resolv/res_mkquery.c: Likewise.
2482         * resolv/tst-aton.c: Likewise.
2483         * stdlib/cxa_atexit.c: Likewise.
2484         * stdlib/cxa_finalize.c: Likewise.
2485         * stdlib/gen-fpioconst.c: Likewise.
2486         * stdlib/strtol_l.c: Likewise.
2487         * string/tst-endian.c: Likewise.
2488         * sunrpc/auth_des.c: Likewise.
2489         * sunrpc/clnt_udp.c: Likewise.
2490         * sunrpc/rtime.c: Likewise.
2491         * sunrpc/svcauth_des.c: Likewise.
2492         * sunrpc/xdr.c: Likewise.
2493         * sunrpc/xdr_intXX_t.c: Likewise.
2494         * sunrpc/xdr_rec.c: Likewise.
2495         * sysdeps/generic/ldconfig.h: Likewise.
2496         * sysdeps/generic/ldsodefs.h: Likewise.
2497         * sysdeps/generic/memusage.h: Likewise.
2498         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2499         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
2500         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
2501         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2502         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2503         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2504         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2505         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2506         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2507         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
2508         * sysdeps/posix/getaddrinfo.c: Likewise.
2509         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2510         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2511         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
2512         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2513         * sysdeps/powerpc/test-gettimebase.c: Likewise.
2514         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
2515         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
2516         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
2517         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
2518         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
2519         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
2520         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2521         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
2522         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
2523         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
2524         * sysdeps/x86_64/dl-tls.h: Likewise.
2525         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
2526         * time/alt_digit.c: Likewise.
2527         * time/era.c: Likewise.
2528         * wcsmbs/tst-c16c32-1.c: Likewise.
2529
2530 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
2531
2532         * math/libm-test.inc (struct test_sincos_data): New type.
2533         (RUN_TEST_LOOP_sincos): New macro.
2534         (sincos_test_data): New variable.
2535         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
2536
2537 2013-05-16  Richard Henderson  <rth@redhat.com>
2538
2539         * math/atest-exp2.c (LIMB64): New macro.
2540         (CONSTSZ): New macro.
2541         (mp_exp1, mp_exp_m1, mp_log2): New variables.
2542         (hexdig): Move ...
2543         (print_mpn_fp): ... to function scope.
2544         (read_mpn_hex): Remove.
2545         (get_log2): Remove.
2546         (exp2_mpn): Use mp_log2.
2547         (main): Use mp_exp1.
2548
2549 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
2550
2551         * math/libm-test.inc: Remove comment about not testing "inexact"
2552         exceptions.
2553         (INEXACT_EXCEPTION): New macro.
2554         (NO_INEXACT_EXCEPTION): Likewise.
2555         (INVALID_EXCEPTION_OK): Update value.
2556         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
2557         (OVERFLOW_EXCEPTION_OK): Likewise.
2558         (UNDERFLOW_EXCEPTION_OK): Likewise.
2559         (IGNORE_ZERO_INF_SIGN): Likewise.
2560         (ERRNO_UNCHANGED): Likewise.
2561         (ERRNO_EDOM): Likewise.
2562         (ERRNO_ERANGE): Likewise.
2563         (test_exceptions): Handle testing "inexact" exceptions.
2564         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
2565         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
2566         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
2567         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
2568         INEXACT_EXCEPTION.
2569         (rint_towardzero_test_data): Likewise.
2570         (rint_downward_test_data): Likewise.
2571         (rint_upward_test_data): Likewise.
2572
2573         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
2574         with OVERFLOW_EXCEPTION.
2575         (exp10_test_data): Likewise.
2576         (exp2_test_data): Likewise.
2577         (expm1_test_data): Likewise.
2578         (lgamma_test_data): Likewise.
2579         (pow_test_data): Likewise.
2580         (tgamma_test_data): Likewise.
2581         (yn_test_data): Remove duplicate test of overflow.
2582
2583         * math/libm-test.inc (struct test_cc_c_data): New type.
2584         (RUN_TEST_LOOP_cc_c): New macro.
2585         (cpow_test_data): New variable.
2586         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
2587
2588         * math/libm-test.inc (struct test_f_L_data): New type.
2589         (RUN_TEST_LOOP_f_L): New macro.
2590         (llrint_test_data): New variable.
2591         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
2592         (llrint_tonearest_test_data): New variable.
2593         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
2594         (llrint_towardzero_test_data): New variable.
2595         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
2596         (llrint_downward_test_data): New variable.
2597         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
2598         (llrint_upward_test_data): New variable.
2599         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
2600         (llround_test_data): New variable.
2601         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
2602
2603 2013-05-13  Peter Collingbourne  <pcc@google.com>
2604
2605         * math/atest-exp2.c (get_log2): Remove const attribute.
2606
2607 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
2608
2609         * math/libm-test.inc (struct test_f_l_data): New type.
2610         (RUN_TEST_LOOP_f_l): New macro.
2611         (lrint_test_data): New variable.
2612         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
2613         (lrint_tonearest_test_data): New variable.
2614         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
2615         (lrint_towardzero_test_data): New variable.
2616         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
2617         (lrint_downward_test_data): New variable.
2618         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
2619         (lrint_upward_test_data): New variable.
2620         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
2621         (lround_test_data): New variable.
2622         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
2623
2624 2013-05-15  Peter Collingbourne  <pcc@google.com>
2625
2626         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
2627         (EXTRACT_WORDS64) Use where appropriate.
2628         (INSERT_WORDS64) Likewise.
2629
2630         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
2631         constraints with x constraints.
2632         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
2633
2634         * malloc/obstack.c (_obstack_compat): Add initializer.
2635
2636 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
2637
2638         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
2639         si_trapno and add si_addr_lsb to _sifields.sigfault.
2640         (si_trapno): Remove macro.
2641         (si_addr_lsb): Define new macro.
2642         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
2643
2644 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
2645
2646         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
2647         instead of TEST_f_l.
2648         (llrint_test_tonearest): Likewise.
2649         (llrint_test_towardzero): Likewise.
2650         (llrint_test_downward): Likewise.
2651         (llrint_test_upward): Likewise.
2652         (llround_test): Likewise.
2653
2654         * math/libm-test.inc (struct test_f_i_data): Add comment.
2655         (RUN_TEST_LOOP_f_b): New macro.
2656         (RUN_TEST_LOOP_f_b_tg): Likewise.
2657         (finite_test_data): New variable.
2658         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
2659         (isfinite_test_data): New variable.
2660         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2661         (isinf_test_data): New variable.
2662         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2663         (isnan_test_data): New variable.
2664         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2665         (isnormal_test_data): New variable.
2666         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2667         (issignaling_test_data): New variable.
2668         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2669         (signbit_test_data): New variable.
2670         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
2671
2672         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
2673         with INVALID_EXCEPTION.
2674         (acosh_test_data): Likewise.
2675         (asin_test_data): Likewise.
2676         (atanh_test_data): Likewise.
2677         (fmod_test_data): Likewise.
2678         (log_test_data): Likewise.
2679         (log10_test_data): Likewise.
2680         (log2_test_data): Likewise.
2681         (pow_test_data): Likewise.
2682         (sqrt_test_data): Likewise.
2683         (y0_test_data): Likewise.
2684         (y1_test_data): Likewise.
2685         (yn_test_data): Likewise.
2686
2687         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
2688         function contents.
2689
2690         * math/libm-test.inc (struct test_ff_i_data): New type.
2691         (RUN_TEST_LOOP_ff_i_tg): New macro.
2692         (isgreater_test_data): New variable.
2693         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2694         (isgreaterequal_test_data): New variable.
2695         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2696         (isless_test_data): New variable.
2697         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2698         (islessequal_test_data): New variable.
2699         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2700         (islessgreater_test_data): New variable.
2701         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2702         (isunordered_test_data): New variable.
2703         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
2704
2705 2013-05-14  David S. Miller  <davem@davemloft.net>
2706
2707         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2708
2709 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
2710
2711         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
2712
2713         * math/libm-test.inc (struct test_fF_f1_data): Change type of
2714         extra_test to int.
2715         (struct test_f_i_data): Change type of max_ulp to int.
2716
2717         * math/libm-test.inc (test_ffI_f1_data): New type.
2718         (RUN_TEST_LOOP_ffI_f1): New macro.
2719         (remquo_test_data): New variable.
2720         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
2721
2722         * setjmp/tst-setjmp-fp.c: New file.
2723         * setjmp/Makefile (tests): Add tst-setjmp-fp.
2724         (link-libm): New variable.
2725         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
2726
2727         * math/libm-test.inc (struct test_f_i_data): New type.
2728         (RUN_TEST_LOOP_f_i): New macro.
2729         (RUN_TEST_LOOP_f_i_tg): Likewise.
2730         (fpclassify_test_data): New variable.
2731         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
2732         (ilogb_test_data): New variable.
2733         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
2734
2735         * math/libm-test.inc (scalbln_test): Correct function name in END
2736         call.
2737
2738         * math/libm-test.inc (struct test_f_f1_data): Add comment.
2739         (RUN_TEST_LOOP_fI_f1): New macro.
2740         (frexp_test_data): New variable.
2741         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
2742
2743         * math/libm-test.inc (struct test_fF_f1_data): New type.
2744         (RUN_TEST_LOOP_fF_f1): New macro.
2745         (modf_test_data): New variable.
2746         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
2747
2748         * math/libm-test.inc (struct test_f_f1_data): New type.
2749         (RUN_TEST_LOOP_f_f1): New macro.
2750         (gamma_test_data): New variable.
2751         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
2752         (lgamma_test_data): New variable.
2753         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
2754
2755 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
2756
2757         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
2758         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
2759         (main): Comment "tls" pseudo-hwcap.
2760
2761 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
2762
2763         * math/libm-test.inc (struct test_fl_f_data): New type.
2764         (RUN_TEST_LOOP_fl_f): New variable.
2765         (scalbln_test_data): New variable.
2766         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
2767
2768         * math/libm-test.inc (struct test_fi_f_data): New type.
2769         (RUN_TEST_LOOP_fi_f): New macro.
2770         (ldexp_test_data): New variable.
2771         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
2772         (scalbn_test_data): New variable.
2773         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
2774
2775         * math/libm-test.inc (struct test_c_f_data): New type.
2776         (RUN_TEST_LOOP_c_f): New macro.
2777         (cabs_test_data): New variable.
2778         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
2779         (carg_test_data): New variable.
2780         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
2781         (cimag_test_data): New variable.
2782         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
2783         (creal_test_data): New variable.
2784         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
2785
2786         * math/libm-test.inc (struct test_if_f_data): New type.
2787         (RUN_TEST_LOOP_if_f): New macro.
2788         (jn_test_data): New variable.
2789         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
2790         (yn_test_data): New variable.
2791         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
2792
2793         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
2794
2795 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2796
2797         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
2798         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
2799
2800 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
2801
2802         * benchtests/Makefile (CPPFLAGS-nonlib): Add
2803         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
2804         (bench-deps): Add bench-timing.h.
2805         * benchtests-bench-skeleton.c: Include bench-timing.h.
2806         (main): Use TIMING_* macros instead of clock_gettime.
2807         * benchtests/bench-timing.h: New file.
2808
2809         [BZ #14582]
2810         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
2811         Renamed from _LIB_VERSION.
2812         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
2813
2814 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
2815
2816         * math/libm-test.inc (struct test_fff_f_data): New type.
2817         (RUN_TEST_LOOP_fff_f): New macro.
2818         (fma_test_data): New variable.
2819         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
2820         (fma_towardzero_test_data): New variable.
2821         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
2822         (fma_downward_test_data): New variable.
2823         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
2824         (fma_upward_test_data): New variable.
2825         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
2826
2827         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
2828         (struct test_c_c_data): New type.
2829         (RUN_TEST_LOOP_c_c): New macro.
2830         (cacos_test_data): New variable.
2831         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
2832         (cacosh_test_data): New variable.
2833         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
2834         (casin_test_data): New variable.
2835         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
2836         (casinh_test_data): New variable.
2837         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
2838         (catan_test_data): New variable.
2839         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
2840         (catanh_test_data): New variable.
2841         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
2842         (ccos_test_data): New variable.
2843         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
2844         (ccosh_test_data): New variable.
2845         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
2846         (cexp_test_data): New variable.
2847         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
2848         (clog_test_data): New variable.
2849         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
2850         (clog10_test_data): New variable.
2851         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
2852         (conj_test_data): New variable.
2853         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
2854         (cproj_test_data): New variable.
2855         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
2856         (csin_test_data): New variable.
2857         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
2858         (csinh_test_data): New variable.
2859         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
2860         (csqrt_test_data): New variable.
2861         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
2862         (ctan_test_data): New variable.
2863         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
2864         (ctan_tonearest_test_data): New variable.
2865         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
2866         (ctan_towardzero_test_data): New variable.
2867         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
2868         (ctan_downward_test_data): New variable.
2869         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
2870         (ctan_upward_test_data): New variable.
2871         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
2872         (ctanh_test_data): New variable.
2873         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
2874         (ctanh_tonearest_test_data): New variable.
2875         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
2876         (ctanh_towardzero_test_data): New variable.
2877         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
2878         (ctanh_downward_test_data): New variable.
2879         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
2880         (ctanh_upward_test_data): New variable.
2881         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
2882         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
2883         of BUILD_COMPLEX.
2884
2885         * math/libm-test.inc (struct test_ff_f_data): New type.
2886         (struct test_ff_f_data_nexttoward): Likewise.
2887         (RUN_TEST_LOOP_2_f): New macro.
2888         (RUN_TEST_LOOP_ff_f): Likewise.
2889         (atan2_test_data): New variable.
2890         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
2891         (copysign_test_data): New variable.
2892         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
2893         (fdim_test_data): New variable.
2894         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
2895         (fmax_test_data): New variable.
2896         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
2897         (fmin_test_data): New variable.
2898         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
2899         (fmod_test_data): New variable.
2900         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
2901         (hypot_test_data): New variable.
2902         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
2903         (nextafter_test_data): New variable.
2904         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
2905         (nexttoward_test_data): New variable.
2906         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
2907         (pow_test_data): New variable.
2908         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
2909         (pow_tonearest_test_data): New variable.
2910         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
2911         (pow_towardzero_test_data): New variable.
2912         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
2913         (pow_downward_test_data): New variable.
2914         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
2915         (pow_upward_test_data): New variable.
2916         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
2917         (remainder_test_data): New variable.
2918         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
2919         (scalb_test_data): New variable.
2920         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
2921         * sysdeps/i386/fpu/libm-test-ulps: Update.
2922
2923 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
2924
2925         * math/libm-test.inc (fma_test): Use max_value instead of local
2926         variable fltmax.
2927         (nextafter_test): Likewise.
2928
2929         * math/libm-test.inc (acos_towardzero_test_data): New variable.
2930         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
2931         (acos_downward_test_data): New variable.
2932         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
2933         (acos_upward_test_data): New variable.
2934         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
2935         (acosh_test_data): New variable.
2936         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
2937         (asin_test_data): New variable.
2938         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
2939         (asin_tonearest_test_data): New variable.
2940         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
2941         (asin_towardzero_test_data): New variable.
2942         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
2943         (asin_downward_test_data): New variable.
2944         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
2945         (asin_upward_test_data): New variable.
2946         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
2947         (asinh_test_data): New variable.
2948         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
2949         (atan_test_data): New variable.
2950         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
2951         (atanh_test_data): New variable.
2952         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
2953         (cbrt_test_data): New variable.
2954         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
2955         (ceil_test_data): New variable.
2956         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
2957         (cos_test_data): New variable.
2958         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
2959         (cos_tonearest_test_data): New variable.
2960         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
2961         (cos_towardzero_test_data): New variable.
2962         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
2963         (cos_downward_test_data): New variable.
2964         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
2965         (cos_upward_test_data): New variable.
2966         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
2967         (cosh_test_data): New variable.
2968         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
2969         (cosh_tonearest_test_data): New variable.
2970         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
2971         (cosh_towardzero_test_data): New variable.
2972         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
2973         (cosh_downward_test_data): New variable.
2974         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
2975         (cosh_upward_test_data): New variable.
2976         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
2977         (erf_test_data): New variable.
2978         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
2979         (erfc_test_data): New variable.
2980         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
2981         (exp_test_data): New variable.
2982         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
2983         (exp_tonearest_test_data): New variable.
2984         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
2985         (exp_towardzero_test_data): New variable.
2986         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
2987         (exp_downward_test_data): New variable.
2988         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
2989         (exp_upward_test_data): New variable.
2990         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
2991         (exp10_test_data): New variable.
2992         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
2993         (exp2_test_data): New variable.
2994         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
2995         (expm1_test_data): New variable.
2996         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
2997         (fabs_test_data): New variable.
2998         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
2999         (floor_test_data): New variable.
3000         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
3001         (j0_test_data): New variable.
3002         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
3003         (j1_test_data): New variable.
3004         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
3005         (log_test_data): New variable.
3006         (log_test): Run tests with RUN_TEST_LOOP_f_f.
3007         (log10_test_data): New variable.
3008         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
3009         (log1p_test_data): New variable.
3010         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
3011         (log2_test_data): New variable.
3012         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
3013         (logb_test_data): New variable.
3014         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
3015         (logb_downward_test_data): New variable.
3016         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
3017         (nearbyint_test_data): New variable.
3018         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
3019         (rint_test_data): New variable.
3020         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
3021         (rint_tonearest_test_data): New variable.
3022         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
3023         (rint_towardzero_test_data): New variable.
3024         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
3025         (rint_downward_test_data): New variable.
3026         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
3027         (rint_upward_test_data): New variable.
3028         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
3029         (round_test_data): New variable.
3030         (round_test): Run tests with RUN_TEST_LOOP_f_f.
3031         (sin_test_data): New variable.
3032         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
3033         (sin_tonearest_test_data): New variable.
3034         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
3035         (sin_towardzero_test_data): New variable.
3036         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
3037         (sin_downward_test_data): New variable.
3038         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
3039         (sin_upward_test_data): New variable.
3040         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
3041         (sinh_test_data): New variable.
3042         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
3043         (sinh_tonearest_test_data): New variable.
3044         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
3045         (sinh_towardzero_test_data): New variable.
3046         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
3047         (sinh_downward_test_data): New variable.
3048         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
3049         (sinh_upward_test_data): New variable.
3050         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
3051         (sqrt_test_data): New variable.
3052         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
3053         (tan_test_data): New variable.
3054         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
3055         (tan_tonearest_test_data): New variable.
3056         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
3057         (tan_towardzero_test_data): New variable.
3058         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
3059         (tan_downward_test_data): New variable.
3060         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
3061         (tan_upward_test_data): New variable.
3062         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
3063         (tanh_test_data): New variable.
3064         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
3065         (tgamma_test_data): New variable.
3066         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
3067         (trunc_test_data): New variable.
3068         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
3069         (y0_test_data): New variable.
3070         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
3071         (y1_test_data): New variable.
3072         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
3073         (significand_test_data): New variable.
3074         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
3075
3076 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
3077
3078         [BZ #12387]
3079         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
3080
3081 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
3082
3083         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
3084
3085 2013-05-10  Andreas Jaeger  <aj@suse.de>
3086
3087         [BZ #15448]
3088         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
3089         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
3090
3091 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
3092
3093         * math/gen-libm-test.pl (adjust_arg): New function.
3094         (special_functions): Handle generating output in both functions
3095         and arrays.
3096         (parse_args): Likewise.
3097         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
3098         $in_func argument to parse_args.
3099         * math/libm-test.inc (struct test_f_f_data): New type.
3100         (IF_ROUND_INIT_): New macro.
3101         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
3102         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
3103         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
3104         (IF_ROUND_INIT_FE_UPWARD): Likewise.
3105         (ROUND_RESTORE_): Likewise.
3106         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
3107         (ROUND_RESTORE_FE_TONEAREST): Likewise.
3108         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
3109         (ROUND_RESTORE_FE_UPWARD): Likewise.
3110         (RUN_TEST_LOOP_f_f): New macro.
3111         (acos_test_data): New variable.
3112         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
3113         (acos_tonearest_test_data): New variable.
3114         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
3115
3116 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
3117
3118         * benchtests/bench-skeleton.c (startup): Fix coding style.
3119
3120 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
3121
3122         [BZ #6809]
3123         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
3124         negative infinity argument.
3125         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
3126         negative infinity argument.
3127         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
3128         negative infinity argument.
3129         * math/libm-test.inc (tgamma_test): Expect errno to be set for
3130         domain errors.
3131
3132 2013-05-10  Florian Weimer  <fweimer@redhat.com>
3133
3134         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
3135         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
3136         * iconv/iconv_prog.c (main): Likewise.
3137         * locale/programs/charmap-dir.c (charmap_readdir)
3138         (fopen_uncompressed): Likewise.
3139         * locale/programs/locfile.c (siblings_uncached)
3140         (write_locale_data): Use lstat64 instead of lstat.
3141         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
3142         stat.
3143
3144 2013-05-10  Andreas Jaeger  <aj@suse.de>
3145
3146         [BZ #15395]
3147         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
3148         localization.
3149         Include <locale.h>.
3150
3151 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
3152
3153         * elf/dl-close.c (_dl_close_worker): Add comments.
3154
3155 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
3156
3157         [BZ #15359]
3158         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
3159         high part of pi/2.
3160         (__ieee754_rem_pio2l): Update comments.
3161
3162         [BZ #15429]
3163         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
3164         high part of pi/2.
3165         (__ieee754_rem_pio2l): Update comments.
3166
3167         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
3168         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
3169
3170         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
3171         M_PI_4l.
3172
3173         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
3174         (M_PI_34_LOG10El): Likewise.
3175         (M_PI2_LOG10El): Likewise.
3176         (M_PI4_LOG10El): Likewise.
3177         (M_PI_LOG10El): Likewise.
3178
3179 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3180
3181         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3182
3183 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
3184
3185         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
3186         (MINUS_ZERO_INIT): Likewise.
3187         (PLUS_INFTY_INIT): Likewise.
3188         (MINUS_INFTY_INIT): Likewise.
3189         (QNAN_VALUE_INIT): Likewise.
3190         (MAX_VALUE_INIT): Likewise.
3191         (MIN_VALUE_INIT): Likewise.
3192         (MIN_SUBNORM_VALUE_INIT): Likewise.
3193         (plus_zero): Initialize with PLUS_ZERO_INIT.
3194         (minus_zero): Initialize with MINUS_ZERO_INIT.
3195         (plus_infty): Initialize with PLUS_INFTY_INIT.
3196         (minus_infty): Initialize with MINUS_INFTY_INIT.
3197         (qnan_value): Initialize with QNAN_VALUE_INIT.
3198         (max_value): Initialize with MAX_VALUE_INIT.
3199         (min_value): Initialize with MIN_VALUE_INIT.
3200         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
3201
3202         * math/libm-test.inc (RUN_TEST_if_f): New macro.
3203         (jn_test): Use TEST_if_f instead of TEST_ff_f.
3204         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
3205         (yn_test): Use TEST_if_f instead of TEST_ff_f.
3206
3207         * math/libm-test.inc (RUN_TEST_f_f): New macro.
3208         (RUN_TEST_2_f): Likewise.
3209         (RUN_TEST_ff_f): Likewise.
3210         (RUN_TEST_fi_f): Likewise.
3211         (RUN_TEST_fl_f): Likewise.
3212         (RUN_TEST_fff_f): Likewise.
3213         (RUN_TEST_c_f): Likewise.
3214         (RUN_TEST_f_f1): Likewise.
3215         (RUN_TEST_fF_f1): Likewise.
3216         (RUN_TEST_fI_f1): Likewise.
3217         (RUN_TEST_ffI_f1): Likewise.
3218         (RUN_TEST_c_c): Likewise.
3219         (RUN_TEST_cc_c): Likewise.
3220         (RUN_TEST_f_i): Likewise.
3221         (RUN_TEST_f_i_tg): Likewise.
3222         (RUN_TEST_ff_i_tg): Likewise.
3223         (RUN_TEST_f_b): Likewise.
3224         (RUN_TEST_f_b_tg): Likewise.
3225         (RUN_TEST_f_l): Likewise.
3226         (RUN_TEST_f_L): Likewise.
3227         (RUN_TEST_sincos): Likewise.
3228         * math/gen-libm-test.pl (new_test): Take new argument to indicate
3229         whether to show exceptions.  Do not include ");\n" in return
3230         value.
3231         (special_functions): Output call to RUN_TEST_sincos instead of
3232         check_float calls.  Update calls to new_test.
3233         (parse_args): Output call to single RUN_TEST_* macro instead of
3234         check_* calls and other assignments.  Update calls to new_test.
3235
3236         [BZ #2546]
3237         [BZ #2560]
3238         [BZ #5159]
3239         [BZ #15426]
3240         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
3241         input to result for tgamma overflow.
3242         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
3243         (gamma_coeff): New variable.
3244         (NCOEFF): New macro.
3245         (gamma_positive): New function.
3246         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
3247         underflow here.  Use gamma_positive instead of exp (lgamma) for
3248         other arguments.
3249         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
3250         (gamma_coeff): New variable.
3251         (NCOEFF): New macro.
3252         (gammaf_positive): New function.
3253         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
3254         underflow here.  Use gamma_positive instead of exp (lgamma) for
3255         other arguments.
3256         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
3257         (gamma_coeff): New variable.
3258         (NCOEFF): New macro.
3259         (gammal_positive): New function.
3260         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
3261         underflow here.  Use gamma_positive instead of exp (lgamma) for
3262         other arguments.
3263         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
3264         (gamma_coeff): New variable.
3265         (NCOEFF): New macro.
3266         (gammal_positive): New function.
3267         (__ieee754_gammal_r): Handle positive infinity, overflow and
3268         underflow here.  Handle NaN the same as positive infinity.  Remove
3269         check x < 0xffffffff for negative integers.  Use gamma_positive
3270         instead of exp (lgamma) for other arguments.
3271         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
3272         (gamma_coeff): New variable.
3273         (NCOEFF): New macro.
3274         (gammal_positive): New function.
3275         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
3276         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
3277         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
3278         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
3279         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
3280         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
3281         * sysdeps/generic/math_private.h (__gamma_productf): New
3282         prototype.
3283         (__gamma_product): Likewise.
3284         (__gamma_productl): Likewise.
3285         * math/Makefile (libm-calls): Add gamma_product.
3286         * math/libm-test.inc (tgamma_test): Add more tests.
3287         * sysdeps/i386/fpu/libm-test-ulps: Update.
3288         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3289
3290 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
3291
3292         * benchtests/bench-skeleton.c (main): Preheat CPU.
3293
3294 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
3295
3296         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
3297
3298 2013-05-07  Roland McGrath  <roland@hack.frob.com>
3299
3300         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
3301         and _dl_skip_args_internal.
3302
3303 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
3304
3305         * manual/message.texi (Message Translation): Talk about users.
3306         Message to key mapping impacts design.
3307
3308 2013-05-06  Roland McGrath  <roland@hack.frob.com>
3309
3310         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
3311
3312         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
3313
3314         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
3315         * sysdeps/wordsize-64/glob64.c: ... here.
3316
3317         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
3318         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
3319         New macros.
3320
3321         * debug/getlogin_r_chk.c: Moved to ...
3322         * login/getlogin_r_chk.c: ... here.
3323         * debug/Makefile (routines): Move getlogin_r_chk to ...
3324         * login/Makefile (routines): ... here.
3325         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
3326         * login/Versions (libc: GLIBC_2.4): ... here.
3327
3328         * io/poll.c (__poll): Renamed from poll.
3329         Add libc_hidden_def.
3330         (poll): Define as weak alias.
3331
3332         * debug/ptsname_r_chk.c: Moved to ...
3333         * login/ptsname_r_chk.c: ... here.
3334         * debug/Makefile (routines): Move ptsname_r_chk to ...
3335         * login/Makefile (routines): ... here.
3336         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
3337         * login/Versions (libc: GLIBC_2.4): ... here.
3338
3339         * posix/getlogin.c: Moved to ...
3340         * login/getlogin.c: ... here.
3341         * posix/getlogin_r.c: Moved to ...
3342         * login/getlogin_r.c: ... here.
3343         * posix/getlogin_r.c: Moved to ...
3344         * login/getlogin_r.c: ... here.
3345         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
3346         * login/Makefile (routines): ... here.
3347         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
3348         * login/Versions (libc: GLIBC_2.0): ... here.
3349
3350         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
3351         (setrlimit): Define as weak alias.
3352
3353         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
3354         Call __ names for open, ftruncate, and close.
3355         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
3356         (truncate): Define as weak alias.
3357
3358 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
3359
3360         * math/gen-libm-test.pl (parse_args): Initialize x before each
3361         test of frexp, modf and remquo.
3362
3363         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
3364         test signgam value.
3365
3366 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3367
3368         [BZ #15418]
3369         [BZ #15419]
3370         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
3371         internal tests.
3372         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
3373
3374 2013-05-06  Roland McGrath  <roland@hack.frob.com>
3375
3376         * elf/dl-writev.h: New file.
3377         * elf/dl-misc.c: Include it.
3378         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
3379         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
3380
3381 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
3382
3383         * math/libm-test.inc (noXFails): Remove variable.
3384         (noXPasses): Likewise.
3385         (BUILD_COMPLEX_INT): Remove macro.
3386         (print_screen): Remove xfail argument.
3387         (print_screen_max_error): Likewise.
3388         (update_stats): Likewise.
3389         (print_max_error): Likewise.  Update calls to other affected
3390         functions.
3391         (print_complex_max_error): Likewise.
3392         (test_single_exception): Update calls to print_screen.
3393         (test_single_errno): Likewise.
3394         (check_float_internal): Remove xfail argument.  Update calls to
3395         other affected functions.
3396         (check_float): Likewise.
3397         (check_complex): Likewise.
3398         (check_int): Likewise.
3399         (check_long): Likewise.
3400         (check_bool): Likewise.
3401         (check_longlong): Likewise.
3402         (main): Don't print noXFails and noXPasses.
3403         * math/gen-libm-test.pl (top level): Don't mention expected
3404         failure handling in comment.
3405         (new_test): Don't handle expected failures.
3406         (parse_args): Don't mention expected failure handling in comment.
3407         (generate_testfile): Don't handle expected failures.
3408         (parse_ulps): Likewise.
3409         (print_ulps_file): Likewise.
3410         (get_failure): Remove function.
3411         (output_test): Don't handle expected failures.
3412         * make/README.libm-test: Don't mention expected failure handling.
3413
3414         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
3415         (minus_zero): Likewise.
3416         (plus_infty): Likewise.
3417         (minus_infty): Likewise.
3418         (qnan_value): Likewise.
3419         (max_value): Likewise.
3420         (min_value): Likewise.
3421         (min_subnorm_value): Likewise.
3422         (initialize): Do not initialize those variables dynamically.
3423
3424 2013-05-03  Roland McGrath  <roland@hack.frob.com>
3425
3426         * io/open.c (__open_2): Moved to ...
3427         * io/open_2.c: ... this new file.
3428         * io/open64.c (__open64_2): Moved to ...
3429         * io/open64_2.c: ... this new file.
3430         * io/openat.c (__openat_2): Moved to ...
3431         * io/openat_2.c: ... this new file.
3432         * io/openat64.c (__openat64_2): Moved to ...
3433         * io/openat64_2.c: ... this new file.
3434         * io/Makefile (routines): Add them.
3435         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
3436         * sysdeps/unix/sysv/linux/open_2.c: File removed.
3437         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
3438         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
3439         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
3440         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
3441         (__openat64): Add hidden_ver.
3442         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
3443         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
3444
3445         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
3446         Separately conditionalize setting of GLRO(dl_sysinfo) so
3447         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
3448         as well, but the actual setting is only under [NEED_DL_SYSINFO].
3449
3450 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3451
3452         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
3453         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
3454         definition.
3455         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
3456         * sysdeps/unix/sysv/linux/powerpc/init-first.c
3457         (_libc_vdso_platform_setup): Add __vdso_time initialization.
3458         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
3459         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
3460
3461 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
3462
3463         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
3464         test signgam value.
3465
3466         * math/libm-test.inc (hypot_test): Do not use
3467         IGNORE_ZERO_INF_SIGN.
3468
3469 2013-05-03  Andreas Jaeger  <aj@suse.de>
3470
3471         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
3472         Linux 3.9.
3473         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
3474         (PF_MAX): Adjust for VSOCK change.
3475
3476 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3477
3478         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3479
3480 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
3481
3482         [BZ #15264]
3483         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
3484         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
3485         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
3486
3487 2013-05-02  David S. Miller  <davem@davemloft.net>
3488
3489         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3490
3491 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
3492
3493         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
3494
3495 2013-05-01  Roland McGrath  <roland@hack.frob.com>
3496
3497         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
3498
3499 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
3500
3501         [BZ #14952]
3502         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
3503         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
3504         Use __attribute__ ((__gnu_inline__)).
3505         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
3506         Don't use __attribute__ ((__gnu_inline__)).
3507
3508 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
3509
3510         [BZ #15423]
3511         * math/s_catan.c (__catan): Handle small real or imaginary part of
3512         input specially to avoid spurious underflow.
3513         * math/s_catanf.c (__catanf): Likewise.
3514         * math/s_catanh.c (__catanh): Likewise.
3515         * math/s_catanhf.c (__catanhf): Likewise.
3516         * math/s_catanhl.c (__catanhl): Likewise.
3517         * math/s_catanl.c (__catanl): Likewise.
3518         * math/libm-test.inc (catan_test): Add more tests.
3519         (catanh_test): Likewise.
3520         * sysdeps/i386/fpu/libm-test-ulps: Update.
3521         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3522
3523 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3524
3525         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3526
3527 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
3528
3529         [BZ #15416]
3530         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
3531         accurately for denominator in atan2.
3532         * math/s_catanf.c (__catanf): Likewise.
3533         * math/s_catanh.c (__catanh): Likewise.
3534         * math/s_catanhf.c (__catanhf): Likewise.
3535         * math/s_catanhl.c (__catanhl): Likewise.
3536         * math/s_catanl.c (__catanl): Likewise.
3537         * math/libm-test.inc (catan_test): Add more tests.
3538         (catanh_test): Likewise.
3539         * sysdeps/i386/fpu/libm-test-ulps: Update.
3540         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3541
3542 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
3543
3544         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
3545
3546         * benchtests/Makefile (bench): Remove slow benchmarks.
3547         * benchtests/atan-inputs: Add slow benchmark inputs.
3548         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
3549         (BENCH_FUNC): Accept variant offset.
3550         (VARIANT): Define.
3551         * benchtests/bench-skeleton.c (main): Run benchmark for each
3552         variant.
3553         * benchtests/cos-inputs: Add slow benchmark inputs.
3554         * benchtests/exp-inputs: Likewise.
3555         * benchtests/pow-inputs: Likewise.
3556         * benchtests/sin-inputs: Likewise.
3557         * benchtests/slowatan-inputs: Remove.
3558         * benchtests/slowatan.c: Remove.
3559         * benchtests/slowcos-inputs: Remove.
3560         * benchtests/slowcos.c: Remove.
3561         * benchtests/slowexp-inputs: Remove.
3562         * benchtests/slowexp.c: Remove.
3563         * benchtests/slowpow-inputs: Remove.
3564         * benchtests/slowpow.c: Remove.
3565         * benchtests/slowsin-inputs: Remove.
3566         * benchtests/slowsin.c: Remove.
3567         * benchtests/slowtan-inputs: Remove.
3568         * benchtests/slowtan.c: Remove.
3569         * benchtests/tan-inputs: Add slow benchmark inputs.
3570         * scripts/bench.pl: Parse comments and directives.
3571
3572         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
3573         in CPPFLAGS.
3574         ($(objpfx)bench-%.c): Remove *-ITER.
3575         * benchtests/bench-modf.c: Remove definition of ITER.
3576         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
3577         (main): Loop for DURATION seconds instead of fixed number of
3578         iterations.
3579         * scripts/bench.pl: Don't expect iterations in parameters.
3580
3581 2013-04-29  Roland McGrath  <roland@hack.frob.com>
3582
3583         * io/fchdir.c (__fchdir): Renamed from fchdir.
3584         (fchdir): Define as weak alias.
3585
3586 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
3587
3588         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
3589         (ERRNO_EDOM): Likewise.
3590         (ERRNO_ERANGE): Likewise.
3591         (noErrnoTests): New variable.
3592         (init_max_error): Set errno to 0.
3593         (test_single_errno): New function.
3594         (test_errno): Likewise.
3595         (check_float_internal): Call test_errno.  Set errno to 0.
3596         (check_complex): Refer to errno tests in comment.
3597         (check_int): Call test_errno.  Set errno to 0.
3598         (check_long): Likewise.
3599         (check_bool): Likewise.
3600         (check_longlong): Likewise.
3601         (cos_test): Use ERRNO_* flags for errno tests instead of
3602         check_int.
3603         (expm1_test): Likewise.
3604         (fmod_test): Likewise.
3605         (ilogb_test): Likewise.
3606         (lgamma_test): Likewise.
3607         (pow_test): Likewise.
3608         (remainder_test): Likewise.
3609         (sin_test): Likewise.
3610         (tan_test): Likewise.
3611         (yn_test): Likewise.
3612         (initialize): Set errno to 0.
3613         (main): Print number of errno tests.
3614         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
3615
3616 2013-04-29  Andreas Jaeger  <aj@suse.de>
3617
3618         [BZ #15084]
3619         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
3620         and RES_USEVC.
3621
3622         [BZ #15085]
3623         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
3624         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
3625         unimplemented.
3626
3627         [BZ #15380]
3628         * stdlib/random.c (__initstate): Return NULL if
3629         __initstate fails.
3630
3631         [BZ #15086]
3632         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
3633         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
3634         RES_SNGLKUPREOP.
3635
3636 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3637
3638         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3639
3640 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
3641
3642         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
3643         of individual tests.
3644         (casin_test): Likewise.
3645         (casinh_test): Likewise.
3646
3647 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
3648
3649         [BZ #15409]
3650         * math/s_catan.c (__catan): Handle arguments with large real or
3651         imaginary part separately without squaring.
3652         * math/s_catanf.c (__catanf): Likewise.
3653         * math/s_catanh.c (__catanh): Likewise.
3654         * math/s_catanhf.c (__catanhf): Likewise.
3655         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
3656         and redefine.
3657         (__catanhl): Handle arguments with large real or imaginary part
3658         separately without squaring.
3659         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
3660         and redefine.
3661         (__catanl): Handle arguments with large real or imaginary part
3662         separately without squaring.
3663         * math/libm-test.inc (catan_test): Add more tests.
3664         (catanh_test): Likewise.
3665         * sysdeps/i386/fpu/libm-test-ulps: Update.
3666         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3667
3668 2013-04-27  Andreas Jaeger  <aj@suse.de>
3669
3670         [BZ #15007]
3671         * stdlib/stdlib.h: Update guards for qecvt.
3672         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
3673         <stdlib.h>.
3674
3675 2013-04-27  Allan McRae  <allan@archlinux.org>
3676
3677         * sysdeps/i386/fpu/libm-test-ulps: Update.
3678
3679 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
3680
3681         [BZ #15406]
3682         * math/s_catan.c: Include <float.h>.
3683         (__catan): Ensure underflow exception occurs for underflowed
3684         result.
3685         * math/s_catanf.c: Include <float.h>.
3686         (__catanf): Ensure underflow exception occurs for underflowed
3687         result.
3688         * math/s_catanh.c: Include <float.h>.
3689         (__catanh): Ensure underflow exception occurs for underflowed
3690         result.
3691         * math/s_catanhf.c: Include <float.h>.
3692         (__catanhf): Ensure underflow exception occurs for underflowed
3693         result.
3694         * math/s_catanhl.c: Include <float.h>.
3695         (__catanhl): Ensure underflow exception occurs for underflowed
3696         result.
3697         * math/s_catanl.c: Include <float.h>.
3698         (__catanl): Ensure underflow exception occurs for underflowed
3699         result.
3700         * math/libm-test.inc (catan_test): Add more tests.
3701         (catanh_test): Likewise.
3702
3703         [BZ #15405]
3704         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
3705         underflowed result.
3706         * math/s_ccoshf.c (__ccoshf): Likewise.
3707         * math/s_ccoshl.c (__ccoshl): Likewise.
3708         * math/s_csin.c (__csin): Likewise.
3709         * math/s_csinf.c (__csinf): Likewise.
3710         * math/s_csinh.c (__csinh): Likewise.
3711         * math/s_csinhf.c (__csinhf): Likewise.
3712         * math/s_csinhl.c (__csinhl): Likewise.
3713         * math/s_csinl.c (__csinl): Likewise.
3714         * math/libm-test.inc (ccos_test): Add more tests.
3715         (ccosh_test): Likewise.
3716         (csin_test): Likewise.
3717         (csinh_test): Likewise.
3718
3719 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3720
3721         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
3722         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
3723         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
3724         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
3725         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
3726         powerpc/power5+/fpu folders.
3727         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
3728
3729
3730 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3731
3732         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3733
3734 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
3735
3736         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
3737         additions to variable.
3738         [$(config-machine) = x86_64] (modules-names): Likewise.
3739         ($(objpfx)tst-audit3): Remove dependency.
3740         ($(objpfx)tst-audit3.out): Likewise.
3741         ($(objpfx)tst-audit4): Likewise.
3742         ($(objpfx)tst-audit4.out): Likewise.
3743         ($(objpfx)tst-audit5): Likewise.
3744         ($(objpfx)tst-audit5.out): Likewise.
3745         ($(objpfx)tst-audit6): Likewise.
3746         ($(objpfx)tst-audit6.out): Likewise.
3747         ($(objpfx)tst-audit7): Likewise.
3748         ($(objpfx)tst-audit7.out): Likewise.
3749         (tst-audit3-ENV): Remove variable.
3750         (tst-audit4-ENV): Likewise.
3751         (tst-audit5-ENV): Likewise.
3752         (tst-audit6-ENV): Likewise.
3753         (tst-audit7-ENV): Likewise.
3754         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
3755         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
3756         addition to variable.
3757         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
3758         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
3759         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
3760         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
3761         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
3762         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
3763         tst-audit3, tst-audit4 and tst-audit5.
3764         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
3765         tst-audit6 and tst-audit7.
3766         [$(subdir) = elf] (modules-names): Add audit modules for those
3767         tests.
3768         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
3769         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
3770         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
3771         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
3772         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
3773         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
3774         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
3775         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
3776         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
3777         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
3778         [$(subdir) = elf] (tst-audit3-ENV): New variable.
3779         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
3780         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
3781         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
3782         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
3783         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
3784         Likewise.
3785         [$(subdir) = elf && $(config-cflags-avx) = yes]
3786         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
3787         [$(subdir) = elf && $(config-cflags-avx) = yes]
3788         (CFLAGS-tst-auditmod4a.c): Likewise.
3789         [$(subdir) = elf && $(config-cflags-avx) = yes]
3790         (CFLAGS-tst-auditmod4b.c): Likewise.
3791         [$(subdir) = elf && $(config-cflags-avx) = yes]
3792         (CFLAGS-tst-auditmod6b.c): Likewise.
3793         [$(subdir) = elf && $(config-cflags-avx) = yes]
3794         (CFLAGS-tst-auditmod6c.c): Likewise.
3795         [$(subdir) = elf && $(config-cflags-avx) = yes]
3796         (CFLAGS-tst-auditmod7b.c): Likewise.
3797         * elf/tst-audit3.c: Move to ...
3798         * sysdeps/x86_64/tst-audit3.c: ... here.
3799         * elf/tst-audit4.c: Move to ...
3800         * sysdeps/x86_64/tst-audit4.c: ... here.
3801         * elf/tst-audit5.c: Move to ...
3802         * sysdeps/x86_64/tst-audit5.c: ... here.
3803         * elf/tst-audit6.c: Move to ...
3804         * sysdeps/x86_64/tst-audit6.c: ... here.
3805         * elf/tst-audit7.c: Move to ...
3806         * sysdeps/x86_64/tst-audit7.c: ... here.
3807         * elf/tst-auditmod3a.c: Move to ...
3808         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
3809         * elf/tst-auditmod3b.c: Move to ...
3810         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
3811         * elf/tst-auditmod4a.c: Move to ...
3812         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
3813         * elf/tst-auditmod4b.c: Move to ...
3814         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
3815         * elf/tst-auditmod5a.c: Move to ...
3816         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
3817         * elf/tst-auditmod5b.c: Move to ...
3818         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
3819         * elf/tst-auditmod6a.c: Move to ...
3820         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
3821         * elf/tst-auditmod6b.c: Move to ...
3822         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
3823         * elf/tst-auditmod6c.c: Move to ...
3824         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
3825         * elf/tst-auditmod7a.c: Move to ...
3826         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
3827         * elf/tst-auditmod7b.c: Move to ...
3828         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
3829
3830 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
3831
3832         [BZ #15366]
3833         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
3834         define unconditionally.
3835         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
3836         define unconditionally.
3837         (INT8_C, INT16_C, etc.): Likewise.
3838
3839 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
3840
3841         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
3842         __ehdr_start with hidden visibility.
3843
3844         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
3845
3846 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
3847
3848         * math/libm-test.inc (cos_test): Use accurate hex constants.
3849         (sincost_test): Likewise.
3850
3851 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
3852
3853         * math/libm-test.inc (catan_test): Add more tests.
3854         (catanh_test): Likewise.
3855
3856         * math/s_catanf.c (__catanf): Use suffixed floating-point
3857         constants.
3858         * math/s_catanhf.c (__catanhf): Likewise.
3859         * math/s_catanhl.c (__catanhl): Likewise.
3860         * math/s_catanl.c (__catanl): Likewise.
3861
3862         [BZ #15394]
3863         * math/s_catan.c (__catan): Calculate imaginary part of result
3864         with log1p not log unless computing log of number close to 0.
3865         * math/s_catanf.c (__catanf): Likewise.
3866         * math/s_catanl.c (__catanl): Likewise.
3867         * math/s_catanh.c (__catanh): Calculate real part of result with
3868         log1p not log unless computing log of number close to 0.
3869         * math/s_catanhf.c (__catanhf): Likewise.
3870         * math/s_catanhl.c (__catanhl): Likewise.
3871         * math/libm-test.inc (catan_test): Add more tests.
3872         (catanh_test): Likewise.
3873         * sysdeps/i386/fpu/libm-test-ulps: Update.
3874         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3875
3876 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
3877
3878         * benchtests/Makefile: Mention files in which fast and slow
3879         paths of math functions are implemented.
3880
3881 2013-04-23  Roland McGrath  <roland@hack.frob.com>
3882
3883         * sysdeps/posix/timespec_get.c: New file.
3884
3885 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3886
3887         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
3888         POWER.
3889         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
3890         for POWER.
3891         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
3892         powerpc/power5/fpu folders.
3893         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
3894         * benchtests/Makefile: Add modf testcase.
3895         * benchtests/bench-modf.c: New file: Benchmark test for mo
3896
3897 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
3898
3899         [BZ #14888]
3900         * time/Makefile (tests): Add tst-strptime-whitespace.
3901         * time/strptime_l.c (get_number): Use ISSPACE.
3902         (__strptime_internal): Likewise.
3903         * time/tst-strptime-whitespace.c: New test case.
3904
3905 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
3906
3907         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
3908         member.
3909         (_nss_files_init): Set it here.
3910
3911 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
3912
3913         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
3914         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
3915         unsigned.
3916
3917 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
3918
3919         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
3920
3921 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3922
3923         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
3924         size just once.
3925
3926 2013-04-21  David S. Miller  <davem@davemloft.net>
3927
3928         * po/ru.po: Update Russion translation from translation project.
3929
3930 2013-04-17  Adam Conrad  <adconrad@0c3.net>
3931
3932         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
3933         and setfsgid.
3934
3935 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
3936
3937         * configure.in: Remove i386 configure warning. Remove i386 case.
3938         * configure: Regenerate.
3939         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
3940         Add example to error message.
3941         * sysdeps/i386/configure: Regenerate.
3942
3943 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
3944
3945         * benchtests/Makefile (bench): Add cos, tan, slowcos and
3946         slowtan.
3947         * benchtests/cos-inputs: New file.
3948         * benchtests/slowcos-inputs: New file.
3949         * benchtests/slowcos.c: New file.
3950         * benchtests/slowtan-inputs: New file.
3951         * benchtests/slowtan.c: New file.
3952         * benchtests/tan-inputs: New file.
3953
3954 2013-04-16  Roland McGrath  <roland@hack.frob.com>
3955
3956         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
3957         considered kosher.
3958
3959 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
3960
3961         * benchtests/Makefile: Include cppflags-iterator.mk to add
3962         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
3963
3964         * Makefile.in (bench-clean): New target.
3965         * benchtests/Makefile (bench-clean): Likewise.
3966
3967 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
3968
3969         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
3970
3971 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
3972
3973         * stdio-common/tstdiomisc.c: Fix coding-style violation.
3974
3975 2013-04-15  Andreas Schwab  <schwab@suse.de>
3976
3977         * nscd/grpcache.c (cache_addgr): Properly check for short write.
3978         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3979         * nscd/pwdcache.c (cache_addpw): Likewise.
3980         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
3981         more than recsize.
3982
3983 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
3984
3985         * benchtests/Makefile (bench): Write all output to
3986         bench-out.tmp together.
3987
3988 2013-04-15  Andreas Schwab  <schwab@suse.de>
3989
3990         * nscd/nscd.c (main): Don't fork again after closing files.
3991
3992 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
3993
3994         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
3995
3996         * benchtests/Rules (bench-deps): Collect dependencies into a
3997         single variable.  Add Makefile to dependencies.
3998         ($(objpfx)bench-%.c): Depend on bench-deps.
3999
4000 2013-04-12  Roland McGrath  <roland@hack.frob.com>
4001             Xavier Roche  <roche+kml2@exalead.com>
4002
4003         [BZ #15361]
4004         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
4005         just that it's a file descriptor.
4006         * manual/llio.texi (Synchronizing AIO Operations): Update description
4007         for EBADF error from aio_fsync.
4008
4009 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
4010
4011         * Rules (bench): Move target definition...
4012         * benchtests/Makefile: ... here.
4013
4014 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
4015
4016         * math/libm-test.inc (cos_test): Fix PI/2 test.
4017         (sincos_test): Likewise.
4018         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
4019         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
4020
4021 2013-04-11  Andreas Schwab  <schwab@suse.de>
4022
4023         [BZ #13988]
4024         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
4025         accept exponent character only when digits were seen.
4026         * stdio-common/Makefile (tests): Add bug26.
4027         * stdio-common/bug26.c: New file.
4028
4029         [BZ #14293]
4030         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
4031         non-freeable.
4032
4033 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
4034
4035         * Makeconfig (rtld-prefix): Define built linker prefix.
4036         * Rules (run-bench): Use it.
4037         * math/Makefile (run-regen-ulps): Likewise.
4038
4039         * Rules (bench): Remove eval.
4040
4041 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
4042             Roland McGrath  <roland@hack.frob.com>
4043             Ondrej Bilka  <neleai@seznam.cz>
4044
4045         [BZ #15346]
4046         * time/getdate.c: Include ctype.h and alloca.h.
4047         (__getdate_r): Trim leading and trailing spaces of input.
4048         * time/tst-getdate.c (tests): Add tests with leading and
4049         trailing spaces.
4050
4051 2013-04-08  Roland McGrath  <roland@hack.frob.com>
4052
4053         [BZ #14280]
4054         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
4055         when computing value.
4056
4057 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
4058
4059         * math/README.libm-test (How can I generate "libm-test-ulps"?):
4060         Use testrun.sh to run libm tests.
4061
4062         [BZ #15309]
4063         * elf/dl-open.c (dl_open_worker): memset all of seen array.
4064
4065 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
4066
4067         [BZ #15264]
4068         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
4069
4070 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
4071
4072         * Makefile.in (regen-ulps): New target.
4073         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
4074         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
4075         [ifneq (no,$(PERL)] (regen-ulps): New target.
4076         [ifeq (no,$(PERL)] (regen-ulps): New target.
4077         * math/libm-test.inc (ulps_file_name): Define.
4078         (output_dir): New variable.
4079         (options): Add "output-dir" option.
4080         (parse_opt): Handle 'o' case.
4081         (main): If output_dir is non-NULL use it as a prefix
4082         otherwise use "".
4083         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
4084
4085 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
4086
4087         [BZ #10060, #10062]
4088         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
4089         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
4090         fail configure if __sync_val_compare_and_swap is not inlined.
4091         * sysdeps/i386/configure: Regenerate.
4092         * configure.in: Build for i686 when configured for i386.
4093         * configure: Regenerate.
4094         * README: Remove i386 reference.
4095
4096 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
4097
4098         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
4099         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4100
4101 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
4102
4103         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
4104         (lmsnanval): New variables.
4105         (F): Add conversion tests.
4106         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
4107         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
4108
4109         * stdio-common/tstdiomisc.c (F): Properly collect individual
4110         tests' results.
4111
4112         [BZ #14686, #15336]
4113         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
4114         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
4115         Instead, use input NaN values or generate a qNaN by arithmetic
4116         operation.  Also fix bugs to comply with the standard.
4117         * math/libm-test.inc (remainder_test): Add more tests.
4118
4119         [BZ #15335, #15342]
4120         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
4121         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
4122         input NaN values or generate a qNaN by arithmetic operation.
4123
4124         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
4125         unreachable code.
4126
4127         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
4128         definitions.
4129
4130 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
4131
4132         [BZ #14478]
4133         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
4134         underflowed result.
4135         * math/s_cexpf.c (__cexpf): Likewise.
4136         * math/s_cexpl.c (__cexpl): Likewise.
4137         * math/libm-test.inc (cexp_test): Add more tests.
4138
4139 2013-04-03  Andreas Schwab  <schwab@suse.de>
4140
4141         [BZ #15330]
4142         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
4143         order arrays from heap if bigger than alloca cutoff.
4144
4145 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
4146
4147         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
4148         (SNAN_TESTS_double): Refer to GCC PR56831.
4149         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
4150         GCC PR56828.
4151
4152 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
4153
4154         * Rules (bench): Move bench.out after the run is complete.
4155
4156         * Rules (bench): Echo currently running benchmark.
4157
4158         * benchtests/Makefile (bench): Add atan and slowatan.
4159         * benchtests/atan-inputs: New file.
4160         * benchtests/slowatan-inputs: New file.
4161         * benchtests/slowatan.c: New file.
4162
4163         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
4164         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
4165         its value.
4166
4167         [BZ #15305]
4168         * sysdeps/unix/sysv/linux/kernel-features.h
4169         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
4170         __ASSUME_XFS_RESTRICTED_CHOWN.
4171         * sysdeps/unix/sysv/linux/pathconf.c
4172         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
4173         Save and restore errno.
4174
4175 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
4176
4177         [BZ #15327]
4178         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
4179         arguments using __kernel_casinh.
4180         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
4181         arguments using __kernel_casinhf.
4182         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
4183         arguments using __kernel_casinhl.
4184         * math/libm-test.inc (cacosh_test): Add more tests.
4185         * sysdeps/i386/fpu/libm-test-ulps: Update.
4186         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4187
4188 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
4189
4190         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
4191         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
4192
4193         * bench/Makefile (bench): Add sin and slowsin.
4194         * benchtests/sin-inputs: New file.
4195         * benchtests/slowsin-inputs: New file.
4196         * benchtests/slowsin.c: New file.
4197
4198         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
4199         (bench): Add slowexp and slowpow.
4200         (exp-ITER): Increase iterations.
4201         (pow-ITER): Likewise.
4202         * benchtests/exp-inputs: Change input.
4203         * benchtests/pow-inputs: Likewise.
4204         * benchtests/slowexp-inputs: New file.
4205         * benchtests/slowexp.c: New file.
4206         * benchtests/slowpow-inputs: New file.
4207         * benchtests/slowpow.c: New file.
4208
4209 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4210
4211         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
4212         instructions.
4213         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4214         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
4215         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
4216         * benchtests/Makefile: Add rint benchtest.
4217         * benchtests/rint-inputs: Input for rint benchtest.
4218
4219 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
4220
4221         * Versions.def (libm): Add GLIBC_2.18.
4222         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
4223         hidden libm prototypes.
4224         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
4225         * math/Makefile (libm-calls): Add s_issignaling.
4226         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
4227         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
4228         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
4229         declaration.
4230         * math/math.h [__USE_GNU] (issignaling): New macro.
4231         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
4232         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
4233         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
4234         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
4235         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
4236         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
4237         * manual/arith.texi (issignaling): New section.
4238         * manual/libm-err-tab.pl (@all_functions): Update comment.
4239         * math/gen-libm-test.pl (parse_args): Apply special handling for
4240         issignaling.
4241         * math/libm-test.inc (print_float, issignaling_test): New
4242         functions.
4243         (check_float_internal): Add issignaling checks.
4244         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
4245         default definition.
4246         * sysdeps/powerpc/math-tests.h: New file.
4247         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
4248         tests.
4249         * math/test-snan.c (TEST_FUNC): Likewise.
4250
4251 2013-03-30  David S. Miller  <davem@davemloft.net>
4252
4253         * po/de.po: Update from translation team.
4254
4255 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
4256
4257         [BZ #10357]
4258         * math/k_casinh.c (__kernel_casinh): Handle arguments with
4259         imaginary part less than 1.0 and real part less than 0.5
4260         specially.
4261         * math/k_casinhf.c (__kernel_casinhf): Likewise.
4262         * math/k_casinhl.c (__kernel_casinhl): Likewise.
4263         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
4264         (cacos_test): Add more tests.
4265         (casin_test): Likewise.
4266         (casinh_test): Likewise.
4267         * sysdeps/i386/fpu/libm-test-ulps: Update.
4268         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4269
4270 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4271
4272         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
4273         ONE with its value.
4274
4275         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
4276         (__pow_mp): Replace ONE and MONE with their values.
4277         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
4278         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
4279         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
4280         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
4281         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
4282         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
4283
4284         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
4285
4286         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
4287         (__pow_mp): Replace ZERO and MZERO with their values.
4288         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
4289         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
4290         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
4291         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
4292         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
4293         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
4294         (__sqr): Likewise.
4295
4296         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
4297
4298         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
4299
4300 2013-03-28  Roland McGrath  <roland@hack.frob.com>
4301
4302         * include/stdlib.h [!SHARED] (__call_tls_dtors):
4303         Declare with __attribute__ ((weak)).
4304         * stdlib/exit.c (__libc_atexit) [!SHARED]:
4305         Call __call_tls_dtors only if it's not NULL.
4306
4307 2013-03-28  Roland McGrath  <roland@hack.frob.com>
4308
4309         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
4310         didn't do it already, then set _dl_phdr and _dl_phnum based on the
4311         magic __ehdr_start linker symbol if it's defined.
4312         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
4313         them up here if it was already done.
4314
4315         * elf/dl-support.c (_dl_phdr): Make pointer to const.
4316         (_dl_aux_init): Use const in cast when setting it.
4317         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
4318         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
4319         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
4320
4321         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
4322         Declare them here.
4323         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
4324         * csu/libc-tls.c: Nor here.
4325         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
4326
4327         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
4328         (__libc_message): Never call vsyslog.
4329
4330 2013-03-28  Alan Modra  <amodra@gmail.com>
4331
4332         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
4333         Define as empty.
4334         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
4335         Likewise.
4336
4337 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4338
4339         [BZ #15214]
4340         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
4341         underflow.
4342         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4343
4344 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4345
4346         [BZ #15304]
4347         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
4348         Don't add gid passed as argument.
4349
4350         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
4351
4352 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
4353
4354         [BZ #15307]
4355         * math/k_casinh.c (__kernel_casinh): Handle arguments with
4356         imaginary part between 1.0 and 1.5 and real part less than 0.5
4357         specially.
4358         * math/k_casinhf.c (__kernel_casinhf): Likewise.
4359         * math/k_casinhl.c (__kernel_casinhl): Likewise.
4360         * math/libm-test.inc (cacos_test): Add more tests.
4361         (casin_test): Likewise.
4362         (casinh_test): Likewise.
4363         * sysdeps/i386/fpu/libm-test-ulps: Update.
4364         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4365
4366 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
4367
4368         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
4369         constants.
4370         (norm): Likewise.
4371         (denorm): Likewise.
4372         (__dbl_mp): Likewise.
4373         (add_magnitudes): Likewise.
4374         (sub_magnitudes): Likewise.
4375         (__add): Likewise.
4376         (__sub): Likewise.
4377         (__mul): Likewise.
4378         (__sqr): Likewise.
4379         (__inv): Likewise.
4380         (__dvd): Likewise.
4381
4382         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
4383         commented code.
4384         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
4385         (__dubcos): Likewise.
4386         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
4387         (__ieee754_acos): Likewise.
4388         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
4389         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
4390         (__exp1): Likewise.
4391         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
4392         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
4393         (log1): Likewise.
4394         (my_log2): Likewise.
4395         (checkint): Likewise.
4396         * sysdeps/ieee754/dbl-64/e_remainder.c
4397         (__ieee754_remainder): Likewise.
4398         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
4399         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
4400         (bsloww): Likewise.
4401         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
4402
4403         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
4404         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
4405         MANTISSA_STORE_T to store computations on mantissa.  Use
4406         macros for rounding and division.
4407         (denorm): Likewise.
4408         (__dbl_mp): Likewise.
4409         (add_magnitudes): Likewise.
4410         (sub_magnitudes): Likewise.
4411         (__mul): Likewise.
4412         (__sqr): Likewise.
4413         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
4414         powers of two in terms of TWOPOW macro.
4415         (mp_no): Make type of mantissa as MANTISSA_T.
4416         [!RADIXI]: Define RADIXI.
4417         [!TWO52]: Define TWO52.
4418         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
4419
4420 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4421
4422         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
4423         llroundl symbol when building for PPC32.
4424
4425 2013-03-24  Mark H Weaver  <mhw@netris.org>
4426
4427         * manual/arith.texi (Normalization Functions): Fix prototypes for
4428         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
4429
4430 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4431
4432         [BZ #13889]
4433         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
4434         high value to check if expl overflow.
4435         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
4436         to check for underflow and overflow.
4437         * math/libm-test.inc: Add exp test.
4438
4439 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
4440
4441         [BZ #11120]
4442         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
4443         with NOT_IN_libc.
4444
4445 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4446
4447         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
4448         symbol.
4449
4450 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4451
4452         * math/gen-libm-test.pl (parse_args, special_functions): Properly
4453         wrap blocks consisting of several statements.
4454
4455         * sysdeps/generic/math-tests.h: New file.
4456         * sysdeps/i386/fpu/math-tests.h: Likewise.
4457         * math/test-snan.c: Include it.
4458         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
4459
4460 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
4461
4462         [BZ #15285]
4463         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
4464         (__ieee754_j0l): Do not improve calculations using cos of twice
4465         input for inputs above LDBL_MAX / 2.0L.
4466         (__ieee754_y0l): Likewise.
4467         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
4468         (__ieee754_j1l): Do not improve calculations using cos of twice
4469         input for inputs above LDBL_MAX / 2.0L.
4470         (__ieee754_y1l): Likewise.
4471         * math/libm-test.inc (j0_test): Add another test.
4472         (j1_test): Likewise.
4473         (y0_test): Likewise.
4474         (y1_test): Likewise.
4475         * sysdeps/i386/fpu/libm-test-ulps: Update.
4476
4477 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
4478
4479         * Rules ($(objpfx)bench-%.c): Include code from a C source
4480         file.
4481
4482 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
4483
4484         [BZ #15287]
4485         * math/k_casinh.c (__kernel_casinh): Handle arguments with
4486         imaginary part 1.0 and real part less than 0.5 specially.
4487         * math/k_casinhf.c (__kernel_casinhf): Likewise.
4488         * math/k_casinhl.c (__kernel_casinhl): Likewise.
4489         * math/libm-test.inc (cacos_test): Add more tests.
4490         (casin_test): Likewise.
4491         (casinh_test): Likewise.
4492         * sysdeps/i386/fpu/libm-test-ulps: Update.
4493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4494
4495 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
4496
4497         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
4498         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
4499
4500 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
4501
4502         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
4503         * config.make.in (config-cflags-sse4): Remove variable.
4504         (config-cflags-avx): Likewise.
4505         (config-cflags-sse2avx): Likewise.
4506         (config-cflags-novzeroupper): Likewise.
4507         (config-asflags-i686): Likewise.
4508         (have-mfma4): Likewise.
4509         (have-as-vis3): Likewise.
4510         (MIG): Likewise.
4511         * configure.in (MIG): Do not AC_SUBST.
4512         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
4513         (libc_cv_cc_sse4): Do not AC_SUBST.
4514         (libc_cv_cc_avx): Likewise.
4515         (libc_cv_cc_sse2avx): Likewise.
4516         (libc_cv_cc_novzeroupper): Likewise.
4517         (libc_cv_cc_fma4): Likewise.
4518         (libc_cv_as_i686): Likewise.
4519         (libc_cv_sparc_as_vis3): Likewise.
4520         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
4521         LIBC_CONFIG_VAR.
4522         (config-asflags-i686): Likewise.
4523         (config-cflags-avx): Likewise.
4524         (config-cflags-sse2avx): Likewise.
4525         (have-mfma4): Likewise.
4526         (config-cflags-novzeroupper): Likewise.
4527         * sysdeps/mach/configure.in (MIG): Likewise.
4528         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
4529         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
4530         LIBC_CONFIG_VAR.
4531         (config-cflags-avx): Likewise.
4532         (config-cflags-sse2avx): Likewise.
4533         (have-mfma4): Likewise.
4534         (config-cflags-novzeroupper): Likewise.
4535         * configure: Regenerated.
4536         * sysdeps/i386/configure: Likewise.
4537         * sysdeps/mach/configure: Likewise.
4538         * sysdeps/sparc/configure: Likewise.
4539         * sysdeps/x86_64/configure: Likewise.
4540
4541 2013-03-20  Roland McGrath  <roland@hack.frob.com>
4542
4543         [BZ #14812]
4544         * locale/programs/localedef.c (options): Put N_ translation marker
4545         on argument names, not just descriptions.
4546
4547 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
4548
4549         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
4550
4551 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
4552
4553         [BZ #14176]
4554         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
4555
4556 2013-03-19  Roland McGrath  <roland@hack.frob.com>
4557
4558         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
4559         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
4560         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
4561         [!BEFORE_ABORT] (before_abort): New function.
4562         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
4563         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
4564         (writev_for_fatal): New function.
4565         (WRITEV_FOR_FATAL): New macro; call that.
4566         (backtrace_and_maps): New function.
4567         (BEFORE_ABORT): New macro; call that.
4568         (struct str_list): Type removed.
4569         (__libc_message, __libc_fatal): Functions removed.
4570         Include <sysdeps/posix/libc_fatal.c> instead.
4571
4572 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
4573
4574         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
4575         constants.
4576         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
4577         double constants.
4578
4579 2013-03-19  Andreas Schwab  <schwab@suse.de>
4580
4581         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
4582         * sysdeps/gnu/configure: Regenerate.
4583
4584         * configure.in: Substitute libc_cv_rtlddir.
4585         * configure: Regenerate.
4586         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
4587         * Makeconfig (rtlddir, inst_rtlddir): New variables.
4588         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
4589         * elf/Makefile (install-others, CFLAGS-interp.c)
4590         (ldso_install, common-ldd-rewrite): Likewise.
4591         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
4592         $(inst_slibdir)/$(rtld-installed-name).
4593         * scripts/rellns-sh: Add -p option.
4594         * Makerules (make-shlib-link): Use rellns-sh to get relative name
4595         for source.
4596
4597 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
4598
4599         * manual/nptl.texi: Renamed to ...
4600         * manual/threads.texi: ... this.
4601         * manual/Makefile (chapters): Update.
4602
4603 2013-03-18  Roland McGrath  <roland@hack.frob.com>
4604
4605         [BZ #14812]
4606         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
4607         on argument names, not just descriptions.
4608         * malloc/memusagestat.c (options): Likewise.
4609         * nss/getent.c (options): Likewise.
4610
4611 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
4612
4613         [BZ #14812]
4614         * iconv/iconv_prog.c (options): Put N_ translation marker
4615         on argument names, not just descriptions.
4616         * iconv/iconvconfig.c (options): Likewise.
4617
4618 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
4619
4620         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
4621         implementation which is faster on all x86_64 architectures.
4622         Tested on AMD, Intel Nehalem, SNB, IVB.
4623         * sysdeps/x86_64/strnlen.S: Likewise.
4624
4625         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
4626         Remove all multiarch strlen and strnlen versions.
4627         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
4628         Remove strlen and strnlen related parts.
4629
4630         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
4631         Inline strlen part.
4632         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
4633
4634         * sysdeps/x86_64/multiarch/strlen.S: Remove.
4635         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
4636         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
4637         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
4638         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
4639         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
4640
4641 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
4642
4643         * manual/memory.texi (Malloc Tunable Parameters):
4644         Sort parameters alphabetically. Add comments for missing entries.
4645
4646 2013-03-17  David S. Miller  <davem@davemloft.net>
4647
4648         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4649
4650 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
4651
4652         [BZ #15283]
4653         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
4654         for arguments at most half maximum finite value.
4655         * math/libm-test.inc (j0_test): Add more tests.
4656         (j1_test): Likewise.
4657         (y0_test): Likewise.
4658         (y1_test): Likewise.
4659         * sysdeps/i386/fpu/libm-test-ulps: Update.
4660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4661
4662         [BZ #14155]
4663         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
4664         1 / x and functions P and Q for arguments above 0x1p256L.
4665         (__ieee754_y0l): Likewise.
4666         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4667         (__ieee754_y1l): Likewise.
4668         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
4669         (j1_test): Likewise.
4670         (y0_test): Likewise.
4671         (y1_test): Likewise.
4672
4673 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
4674
4675         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
4676         variable.
4677
4678 2013-03-15  Roland McGrath  <roland@hack.frob.com>
4679
4680         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
4681         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
4682         zero since it's initialized to EXEC_PAGESIZE.
4683
4684         * sysdeps/unix/sysv/linux/ldsodefs.h
4685         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
4686         * sysdeps/generic/ldsodefs.h: ... here.
4687
4688 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
4689
4690         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
4691
4692         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
4693         math/test-snan.c.
4694         * math/test-snan.c: Renamed from
4695         sysdeps/powerpc/fpu/test-powerpc-snan.c.
4696         * math/Makefile (tests): Add test-snan.
4697         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
4698         test-powerpc-snan.
4699
4700         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
4701         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
4702         functions.
4703         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
4704         __builtin_nan family of functions.
4705         * math/libm-test.inc (initialize): Initialize qnan_value with
4706         __builtin_nan family of functions.
4707         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
4708         Remove variables.
4709         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
4710         Remove functions.
4711         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
4712         storage class.  Initialize qNaN_var and sNaN_var with
4713         __builtin_nan and __builtin_nans families of functions,
4714         respectively.
4715
4716         * math/libm-test.inc (acosh_test): Also test with qNaN input.
4717         (sqrt_test): Remove duplicate test with qNaN input.
4718         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
4719         (round_test, signbit_test, significand_test): Note missing +/-Inf
4720         as well as qNaN tests.
4721
4722         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
4723         qNaN_var.  Fix a few strings, too.
4724         * math/libm-test.inc (nan_value): Rename to qnan_value.
4725         * math/gen-libm-test.pl (%beautify): Adjust to that.
4726         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
4727         * math/test-misc.c (main): Likewise.
4728         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
4729         to __qnan_bytes, and __qnan_union, respectively.
4730         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
4731         Likewise.
4732         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
4733         and lqnanval, respectively.
4734         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
4735         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
4736         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
4737         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
4738
4739         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
4740         * math/test-misc.c (main) [__x86_64__]: Enable test for long
4741         doubles.
4742
4743         * math/test-misc.c (main): Fix copy'n'pastos.
4744         * misc/tst-efgcvt.c (special): Likewise.
4745
4746         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
4747         Remove declarations.
4748
4749 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
4750
4751         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
4752         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
4753         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
4754         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
4755
4756 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4757
4758         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
4759         macro to return vdso values correctly in IFUNC implementations.
4760         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
4761         Optimization by using IFUNC.
4762
4763 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
4764             Richard Henderson  <rth@redhat.com>
4765             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4766
4767         * Makefile.in (bench): New target.
4768         * NEWS: Mention the benchmark framework.
4769         * Rules (bench): Likewise.
4770         (binaries-bench): Generate binaries for functions to
4771         benchmark.
4772         * benchtests/Makefile: New makefile for benchmark tests.
4773         * benchtests/bench-skeleton.c: New skeleton file for benchmark
4774         programs.
4775         * benchtests/exp-inputs: New input file for EXP function.
4776         * benchtests/pow-inputs: New input file for POW function.
4777         * scripts/bench.pl: New script to generate source files for
4778         benchmark programs.
4779
4780 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
4781
4782         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
4783         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
4784         computations on mantissa.  Use macros for rounding and
4785         division.
4786         (denorm): Likewise.
4787         (__dbl_mp): Likewise.
4788         (add_magnitudes): Likewise.
4789         (sub_magnitudes): Likewise.
4790         (__mul): Likewise.
4791         (__sqr): Likewise.
4792         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
4793         powers of two in terms of TWOPOW macro.
4794         (mp_no): Make type of mantissa as MANTISSA_T.
4795         [!RADIXI]: Define RADIXI.
4796         [!TWO52]: Define TWO52.
4797         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
4798
4799         * manual/nptl.texi (cindex): Modify threads to pthreads.
4800
4801 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
4802
4803         * sysdeps/x86_64/preconfigure: Regenerated.
4804
4805 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
4806
4807         [BZ #14155]
4808         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
4809         0x1p28 and above.
4810         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
4811         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
4812         0x1p28 and above.
4813         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
4814         * math/libm-test.inc (j0_test): Do not allow one spurious
4815         underflow exception.
4816         (y1_test): Likewise.
4817
4818 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
4819
4820         * manual/Makefile (chapters): Add nptl.
4821         * manual/debug.texi (Debugging Support): Add link to Threads
4822         chapter.
4823         * manual/nptl.texi: New file.
4824
4825         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
4826
4827 2013-03-14  Petr Baudis  <pasky@ucw.cz>
4828
4829         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
4830         for non-NULL pointer before the memory validity test. Pointed
4831         out by Holger Brunck <holger.brunck@keymile.com>.
4832
4833 2013-03-13  Andreas Schwab  <schwab@suse.de>
4834
4835         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
4836         instead of .os.
4837
4838 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
4839
4840         * timezone/zic.c: Update from tzcode 2013b.
4841
4842 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
4843
4844         * manual/install.texi (Configuring and compiling):
4845         Mention i686 and i586.
4846         * INSTALL: Regenerate.
4847
4848 2013-03-12  Roland McGrath  <roland@hack.frob.com>
4849
4850         * sysdeps/init_array/elf-init.c: New file.
4851         * csu/elf-init.c
4852         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
4853         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
4854
4855         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
4856         __gmon_start__ as global, but as static with a .preinit_array pointer.
4857         * sysdeps/init_array/gmon-start.c: New file.  Use that.
4858         * sysdeps/init_array/crti.S: New file, empty except for comments.
4859         * sysdeps/init_array/crtn.S: Likewise.
4860
4861 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
4862
4863         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
4864         definining bcopy.
4865         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4866         Remove Prefer_SSE_for_memop.
4867         * sysdeps/x86_64/multiarch/init-arch.h: Remove
4868         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
4869         HAS_PREFER_SSE_FOR_MEMOP.
4870         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
4871         memset-x86-64.
4872         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
4873         Remove bzero, memset ifunc support.
4874         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
4875         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
4876         * sysdeps/x86_64/multiarch/memset.S: Likewise.
4877         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
4878
4879 2013-03-11  Andreas Schwab  <schwab@suse.de>
4880
4881         [BZ #15234]
4882         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
4883         by SHLIB_COMPAT.
4884         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
4885         (GLIBC_2.16): Remove pthread_atfork.
4886
4887 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
4888
4889         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
4890         (ptestcases.h): Likewise.
4891
4892 2013-03-08  Roland McGrath  <roland@hack.frob.com>
4893
4894         * Makeconfig ($(common-objpfx)config.status): Depend on
4895         sysdeps/*/preconfigure{,.in} too.
4896
4897 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
4898
4899         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
4900         (__free_hook): Use void * instead of __malloc_ptr_t.
4901         (__malloc_hook): Likewise.
4902         (__realloc_hook): Likewise.
4903         (__memalign_hook): Likewise.
4904         (__after_morecore_hook): Likewise.
4905         * malloc/arena.c (save_malloc_hook): Likewise.
4906         (save_free_hook): Likewise.
4907         * malloc/hooks.c (malloc_hook_ini): Likewise.
4908         (realloc_hook_ini): Likewise.
4909         (memalign_hook_ini): Likewise.
4910         * malloc/malloc.c (malloc_hook_ini): Likewise.
4911         (realloc_hook_ini): Likewise.
4912         (memalign_hook_ini): Likewise.
4913         (__free_hook): Likewise.
4914         (__malloc_hook): Likewise.
4915         (__realloc_hook): Likewise.
4916         (__memalign_hook): Likewise.
4917         (__libc_malloc): Likewise.
4918         (__libc_free): Likewise.
4919         (__libc_realloc): Likewise.
4920         (__libc_memalign): Likewise.
4921         (__libc_valloc): Likewise.
4922         (__libc_pvalloc): Likewise.
4923         (__libc_calloc): Likewise.
4924         (__posix_memalign): Likewise.
4925         * malloc/morecore.c (__sbrk): Likewise.
4926         (__default_morecore): Likewise.
4927
4928         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
4929
4930         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
4931         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
4932         __malloc_ptrdiff_t.
4933
4934         * malloc/malloc.h (__malloc_size_t): Remove macro.
4935         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
4936         __malloc_size_t.
4937         (old_memalign_hook): Likewise.
4938         (old_realloc_hook): Likewise.
4939         (struct hdr): Likewise.
4940         (flood): Likewise.
4941         (mallochook): Likewise.
4942         (memalignhook): Likewise.
4943         (reallochook): Likewise.
4944         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
4945         (tr_old_realloc_hook): Likewise.
4946         (tr_old_memalign_hook): Likewise.
4947         (tr_mallochook): Likewise.
4948         (tr_reallochook): Likewise.
4949         (tr_memalignhook): Likewise.
4950
4951 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4952
4953         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
4954         default_ldbl_pack and using as default implementation.
4955         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
4956         implementation.
4957         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
4958         redundant definition.
4959         (ldbl_insert_mantissa): Likewise.
4960         (ldbl_canonicalize): Likewise.
4961         (ldbl_nearbyint): Likewise.
4962         (ldbl_pack): Rename to ldbl_pack_ppc.
4963         (ldbl_unpack): Rename to ldbl_unpack_ppc.
4964         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
4965         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
4966
4967 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
4968
4969         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
4970         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
4971         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
4972         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
4973         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
4974         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
4975         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
4976         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
4977
4978 2013-03-07  Andreas Jaeger  <aj@suse.de>
4979
4980         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4981         bits/mman-linux.h.
4982
4983 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4984
4985         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
4986         Include mpa.h and declare __MPEXP.
4987         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
4988         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
4989         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
4990         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
4991         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
4992         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
4993         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
4994
4995         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
4996         (__slowpow): Use long double EXPL and LOGL functions to
4997         compute POW.
4998         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
4999         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
5000         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
5001         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
5002         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
5003         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
5004
5005         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
5006         intermediate variable to calculate exponent.
5007         (__sqr): Likewise.
5008         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
5009         Likewise.
5010         (__sqr): Likewise.
5011
5012         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
5013         [!NO__SQR]: Define __sqr.
5014         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
5015         and NO__SQR.  Remove all code except __mul and __sqr.  Include
5016         sysdeps/ieee754/dbl-64/mpa.c.
5017         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
5018
5019         [BZ #12723]
5020         * posix/Makefile (tests): Add tst-pathconf.
5021         * posix/tst-pathconf.c: New test case.
5022         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
5023         _PC_PIPE_BUF.
5024         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
5025
5026 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
5027
5028         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
5029
5030 2013-03-06  Andreas Jaeger  <aj@suse.de>
5031
5032         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
5033         definition via __MAP_ANONYMOUS.
5034
5035         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
5036         it's not part of Linux headers.
5037
5038         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
5039         (MAP_HUGE_MASK): Define.
5040
5041         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
5042         Define.
5043         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
5044         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
5045         Define.
5046         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
5047         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
5048         Define.
5049         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
5050         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
5051         Define.
5052         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
5053
5054         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
5055         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
5056         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
5057         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
5058         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
5059         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
5060
5061         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5062         Handle f2fs.
5063
5064         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5065         Handle f2fs and efivarfs.
5066
5067         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
5068         f2fs.
5069
5070         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
5071         (EFIVARFS_MAGIC): Add.
5072         (F2FS_LINK_MAX): Add.
5073
5074 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
5075
5076         * stdio-common/vfprintf.c: Replace __builtin_expect with
5077         __glibc_unlikely.
5078
5079 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
5080
5081         [BZ #13550]
5082         * sysdeps/generic/bp-sym.h: Remove file.
5083         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
5084         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
5085         <bp-sym.h> and <bp-asm.h>.
5086         (__longjmp): Don't use BP_SYM.
5087         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
5088         and <bp-asm.h>.
5089         (memcpy): Don't use BP_SYM.
5090         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
5091         <bp-sym.h> and <bp-asm.h>.
5092         (memcpy): Don't use BP_SYM.
5093         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
5094         <bp-asm.h>.
5095         (memcpy): Don't use BP_SYM.
5096         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
5097         <bp-asm.h>.
5098         (memset): Don't use BP_SYM.
5099         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
5100         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
5101         (__bzero): Don't use BP_SYM.
5102         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
5103         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
5104         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
5105         <bp-sym.h> and <bp-asm.h>.
5106         (memcmp): Don't use BP_SYM.  Remove comment about bounded
5107         pointers.
5108         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
5109         <bp-sym.h> and <bp-asm.h>.
5110         (memcpy): Don't use BP_SYM.
5111         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
5112         <bp-sym.h> and <bp-asm.h>.
5113         (memset): Don't use BP_SYM.
5114         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
5115         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
5116         (__bzero): Don't use BP_SYM.
5117         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
5118         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
5119         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
5120         <bp-sym.h> and <bp-asm.h>.
5121         (strncmp): Don't use BP_SYM.  Remove comment about bounded
5122         pointers.
5123         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
5124         <bp-sym.h> and <bp-asm.h>.
5125         (memcpy): Don't use BP_SYM.
5126         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
5127         <bp-sym.h> and <bp-asm.h>.
5128         (memset): Don't use BP_SYM.
5129         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
5130         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
5131         (__bzero): Don't use BP_SYM.
5132         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
5133         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
5134         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
5135         <bp-sym.h> and <bp-asm.h>.
5136         (__memchr): Don't use BP_SYM.
5137         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
5138         <bp-sym.h> and <bp-asm.h>.
5139         (memcmp): Don't use BP_SYM.  Remove comment about bounded
5140         pointers.
5141         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
5142         <bp-sym.h> and <bp-asm.h>.
5143         (memcpy): Don't use BP_SYM.
5144         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
5145         <bp-sym.h> and <bp-asm.h>.
5146         (__mempcpy): Don't use BP_SYM.
5147         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
5148         <bp-sym.h> and <bp-asm.h>.
5149         (__memrchr): Don't use BP_SYM.
5150         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
5151         <bp-sym.h> and <bp-asm.h>.
5152         (memset): Don't use BP_SYM.
5153         (__bzero): Likewise.
5154         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
5155         <bp-sym.h> and <bp-asm.h>.
5156         (__rawmemchr): Don't use BP_SYM.
5157         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
5158         <bp-sym.h> and <bp-asm.h>.
5159         (__STRCMP): Don't use BP_SYM.
5160         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
5161         <bp-sym.h> and <bp-asm.h>.
5162         (strchr): Don't use BP_SYM.
5163         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
5164         <bp-sym.h> and <bp-asm.h>.
5165         (__strchrnul): Don't use BP_SYM.
5166         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
5167         <bp-sym.h> and <bp-asm.h>.
5168         (strlen): Don't use BP_SYM.
5169         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
5170         <bp-sym.h> and <bp-asm.h>.
5171         (strncmp): Don't use BP_SYM.  Remove comment about bounded
5172         pointers.
5173         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
5174         <bp-sym.h> and <bp-asm.h>.
5175         (__strnlen): Don't use BP_SYM.
5176         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
5177         <bp-sym.h> and <bp-asm.h>.
5178         (__GI__setjmp): Don't use BP_SYM.
5179         (_setjmp): Likewise.
5180         (__sigsetjmp): Likewise.
5181         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
5182         (L(start_addresses)): Don't use BP_SYM.
5183         (_start): Likewise.
5184         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
5185         <bp-asm.h>.
5186         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
5187         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
5188         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
5189         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
5190         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
5191         <bp-asm.h>.
5192         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
5193         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
5194         about bounded pointers.
5195         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
5196         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
5197         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
5198         <bp-asm.h>.
5199         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
5200         about bounded pointers.  Remove GKM FIXME comments.
5201         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
5202         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
5203         <bp-asm.h>.
5204         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
5205         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
5206         Remove GKM FIXME comments.
5207         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
5208         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
5209         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
5210         <bp-asm.h>.
5211         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
5212         about bounded pointers.  Remove GKM FIXME comment.
5213         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
5214         and <bp-asm.h>.
5215         (strncmp): Don't use BP_SYM.  Remove comment about bounded
5216         pointers.
5217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
5218         <bp-sym.h> and <bp-asm.h>.
5219         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
5220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
5221         <bp-sym.h> and <bp-asm.h>.
5222         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
5223         comment.
5224
5225 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
5226
5227         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
5228         call free(NULL).
5229
5230 2013-03-05  David S. Miller  <davem@davemloft.net>
5231
5232         * po/es.po: Update from translation team.
5233
5234 2013-03-05  Andreas Jaeger  <aj@suse.de>
5235
5236         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
5237         <bits/mman-linux.h>.
5238         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
5239         is fine.
5240         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
5241         <bits/mman-linux.h> to end of file.
5242         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
5243         is fine.
5244         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
5245         <bits/mman-linux.h> to end of file.
5246         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
5247         is fine.
5248         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
5249         <bits/mman-linux.h> to end of file.
5250
5251         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
5252         (MCL_CURRENT, MCL_FUTURE): Define here.
5253
5254 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5255
5256         [BZ #15232]
5257         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
5258         attribute_hidden.
5259         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
5260
5261 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5262
5263         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
5264         fourth parameter needed for rt_sigprocmask syscall.
5265         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
5266         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
5267         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
5268         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
5269         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
5270         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
5271
5272 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
5273
5274         [BZ #13550]
5275         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
5276         comment about bounded pointers.
5277         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
5278         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
5279
5280 2013-03-04  Andreas Jaeger  <aj@suse.de>
5281
5282         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
5283         common definitions.
5284
5285         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
5286         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
5287         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
5288         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5289         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5290         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5291
5292 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5293
5294         [BZ #15055]
5295         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
5296         __ieee754_sqrl instead of __sqrl.
5297
5298 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
5299
5300         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
5301         * sysdeps/powerpc/fpu_control.h: ... here.
5302         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
5303         * sysdeps/powerpc/bits/fenvinline.h: ... here.
5304         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
5305         * sysdeps/powerpc/bits/mathinline.h: ... here.
5306
5307 2013-03-01  Roland McGrath  <roland@hack.frob.com>
5308
5309         * elf/dl-hwcaps.c (_dl_important_hwcaps):
5310         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
5311         to just [NEED_DL_SYSINFO_DSO].
5312         * elf/dl-support.c: Likewise.
5313         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
5314         * elf/rtld.c (dl_main): Likewise.
5315         * elf/setup-vdso.h (setup_vdso): Likewise.
5316         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
5317         * sysdeps/unix/sysv/linux/dl-sysdep.c
5318         (_dl_discover_osversion): Likewise.
5319
5320 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
5321
5322         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
5323         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
5324
5325 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
5326
5327         * NEWS: Mention libm performance improvements and non-x86 PI
5328         futex support.
5329
5330         * csu/libc-start.c (__pthread_initialize_minimal): Change
5331         function arguments.
5332         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
5333
5334 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
5335
5336         [BZ #13550]
5337         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
5338         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
5339         <bp-sym.h> and <bp-asm.h>.
5340         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
5341         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
5342         and <bp-asm.h>.
5343         (memcpy): Don't use BP_SYM.
5344         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
5345         <bp-asm.h>.
5346         (__mpn_add_n): Don't use BP_SYM.
5347         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
5348         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
5349         and <bp-asm.h>.
5350         (__mpn_addmul_1): Don't use BP_SYM.
5351         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
5352         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
5353         <bp-sym.h>.
5354         (_setjmp): Don't use BP_SYM.
5355         (__novmx_setjmp): Likewise.
5356         (__GI__setjmp): Likewise.
5357         (__vmx_setjmp): Likewise.
5358         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
5359         <bp-sym.h>.
5360         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
5361         (__bzero): Don't use BP_SYM.
5362         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
5363         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
5364         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
5365         <bp-sym.h> and <bp-asm.h>.
5366         (memcpy): Don't use BP_SYM.
5367         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
5368         <bp-sym.h> and <bp-asm.h>.
5369         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
5370         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
5371         <bp-sym.h> and <bp-asm.h>.
5372         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
5373         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
5374         <bp-asm.h>.
5375         (__mpn_lshift): Don't use BP_SYM.
5376         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
5377         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
5378         <bp-asm.h>.
5379         (memset): Don't use BP_SYM.
5380         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
5381         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
5382         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
5383         <bp-asm.h>.
5384         (__mpn_mul_1): Don't use BP_SYM.
5385         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
5386         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
5387         <bp-sym.h> and <bp-asm.h>.
5388         (memcmp): Don't use BP_SYM.
5389         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
5390         <bp-sym.h> and <bp-asm.h>.
5391         (memcpy): Don't use BP_SYM.
5392         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
5393         <bp-sym.h> and <bp-asm.h>.
5394         (memset): Don't use BP_SYM.
5395         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
5396         <bp-sym.h> and <bp-asm.h>.
5397         (strncmp): Don't use BP_SYM.
5398         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
5399         <bp-sym.h> and <bp-asm.h>.
5400         (memcpy): Don't use BP_SYM.
5401         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
5402         <bp-sym.h> and <bp-asm.h>.
5403         (memset): Don't use BP_SYM.
5404         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
5405         <bp-sym.h> and <bp-asm.h>.
5406         (__memchr): Don't use BP_SYM.
5407         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
5408         <bp-sym.h> and <bp-asm.h>.
5409         (memcmp): Don't use BP_SYM.
5410         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
5411         <bp-sym.h> and <bp-asm.h>.
5412         (memcpy): Don't use BP_SYM.
5413         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
5414         <bp-sym.h> and <bp-asm.h>.
5415         (__mempcpy): Don't use BP_SYM.
5416         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
5417         <bp-sym.h> and <bp-asm.h>.
5418         (__memrchr): Don't use BP_SYM.
5419         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
5420         <bp-sym.h> and <bp-asm.h>.
5421         (memset): Don't use BP_SYM.
5422         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
5423         <bp-sym.h> and <bp-asm.h>.
5424         (__rawmemchr): Don't use BP_SYM.
5425         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
5426         <bp-sym.h> and <bp-asm.h>.
5427         (__STRCMP): Don't use BP_SYM.
5428         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
5429         <bp-sym.h> and <bp-asm.h>.
5430         (strchr): Don't use BP_SYM.
5431         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
5432         <bp-sym.h> and <bp-asm.h>.
5433         (__strchrnul): Don't use BP_SYM.
5434         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
5435         <bp-sym.h> and <bp-asm.h>.
5436         (strlen): Don't use BP_SYM.
5437         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
5438         <bp-sym.h> and <bp-asm.h>.
5439         (strncmp): Don't use BP_SYM.
5440         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
5441         <bp-sym.h> and <bp-asm.h>.
5442         (__strnlen): Don't use BP_SYM.
5443         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
5444         <bp-asm.h>.
5445         (__mpn_rshift): Don't use BP_SYM.
5446         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
5447         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
5448         <bp-sym.h> and <bp-asm.h>.
5449         (__sigsetjmp): Don't use BP_SYM.
5450         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
5451         (L(start_addresses)): Don't use BP_SYM.
5452         (_start): Likewise.
5453         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
5454         <bp-asm.h>.
5455         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
5456         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
5457         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
5458         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
5459         <bp-asm.h>.
5460         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
5461         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
5462         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
5463         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
5464         <bp-asm.h>.
5465         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
5466         comments.
5467         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
5468         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
5469         <bp-asm.h>.
5470         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
5471         FIXME comments.
5472         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
5473         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
5474         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
5475         <bp-asm.h>.
5476         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
5477         comment.
5478         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
5479         and <bp-asm.h>.
5480         (strncmp): Don't use BP_SYM,
5481         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
5482         <bp-asm.h>.
5483         (__mpn_sub_n): Don't use BP_SYM.
5484         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
5485         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
5486         and <bp-asm.h>.
5487         (__mpn_submul_1): Don't use BP_SYM.
5488         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
5489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
5490         <bp-sym.h> and <bp-asm.h>.
5491         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
5492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
5493         <bp-sym.h> and <bp-asm.h>.
5494         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
5495         comment.
5496
5497 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5498
5499         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
5500         Use ZK to minimize writes to Z.
5501         (sub_magnitudes): Simplify code a bit.
5502         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
5503         Use ZK to minimize writes to Z.
5504         (sub_magnitudes): Simplify code a bit.
5505
5506 2013-02-27  Roland McGrath  <roland@hack.frob.com>
5507
5508         * csu/gmon-start.c: Add special exception to license text.
5509
5510 2013-02-27  Richard Henderson  <rth@redhat.com>
5511
5512         * scripts/config.guess: Update from config.git.
5513         * scripts/config.sub: Likewise.
5514
5515 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
5516
5517         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
5518
5519         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
5520
5521         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
5522
5523         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
5524
5525         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
5526
5527 2013-02-26  Roland McGrath  <roland@hack.frob.com>
5528
5529         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
5530         [$(build-shared = yes].
5531
5532 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
5533
5534         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
5535         (__mul): Reduce iterations for calculating mantissa.
5536
5537         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
5538         MPTWO.
5539         (__mpranred): Likewise.
5540
5541         [BZ #15160]
5542         * malloc/memusagestat.c (main): Draw graphs for heap and stack
5543         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
5544
5545 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
5546
5547         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
5548         Define __attribute__.
5549
5550 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
5551
5552         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
5553         unused.
5554         * posix/regex_internal.h (__attribute): Remove.
5555         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
5556         (re_string_context_at): Likewise.
5557         (bitset_not): Use __attribute__ and mark function as possibly
5558         unused.
5559         (bitset_merge): Likewise.
5560         (bitset_mask): Likewise.
5561         (re_string_char_size_at): Likewise.
5562         (re_string_wchar_at): Likewise.
5563         (re_string_elem_size_at): Likewise.
5564
5565 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
5566
5567         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
5568         code.
5569         (cc32): Likewise.
5570
5571         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
5572         (__acr): Likewise.
5573         (__cpy): Likewise.
5574         (norm): Likewise.
5575         (denorm): Likewise.
5576         (__dbl_mp): Likewise.
5577         (add_magnitudes): Likewise.
5578         (sub_magnitudes): Likewise.
5579         (__mul): Likewise.
5580         (__inv): Likewise.
5581
5582         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
5583         style.
5584
5585         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
5586         style.
5587
5588         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
5589         code.
5590
5591         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
5592         up changes with default code.
5593         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
5594         Likewise.
5595
5596 2013-02-24  Allan McRae  <allan@archlinux.org>
5597
5598         * manual/socket.texi (The Internet Namespace): Order menu items
5599         to match that in the file.
5600
5601         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
5602         node listing of the info page menu.
5603
5604 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
5605
5606         [BZ #13550]
5607         * sysdeps/i386/bp-asm.h: Remove file.
5608         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
5609         (PARMS): Do not use macros from bp-asm.h.
5610         (S1): Likewise.
5611         (S2): Likewise.
5612         (SIZE): Likewise.
5613         (__mpn_add_n): Do not use BP_SYM
5614         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
5615         "bp-asm.h".
5616         (PARMS): Do not use macros from bp-asm.h.
5617         (S1): Likewise.
5618         (SIZE): Likewise.
5619         (__mpn_addmul_1): Do not use BP_SYM
5620         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
5621         "bp-asm.h".
5622         (PARMS): Do not use macros from bp-asm.h.
5623         (SIGMSK): Likewise.
5624         (_setjmp): Likewise.  Do not use BP_SYM.
5625         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
5626         "bp-asm.h".
5627         (PARMS): Do not use macros from bp-asm.h.
5628         (SIGMSK): Likewise.
5629         (setjmp): Likewise.  Do not use BP_SYM.
5630         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
5631         "bp-asm.h".
5632         (PARMS): Do not use macros from bp-asm.h.
5633         (__frexp): Do not use BP_SYM.
5634         (frexp): Likewise.
5635         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
5636         "bp-asm.h".
5637         (PARMS): Do not use macros from bp-asm.h.
5638         (__frexpf): Do not use BP_SYM.
5639         (frexpf): Likewise.
5640         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
5641         "bp-asm.h".
5642         (PARMS): Do not use macros from bp-asm.h.
5643         (__frexpl): Do not use BP_SYM.
5644         (frexpl): Likewise.
5645         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
5646         "bp-asm.h".
5647         (PARMS): Do not use macros from bp-asm.h.
5648         (__remquo): Do not use BP_SYM.
5649         (remquo): Likewise.
5650         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
5651         "bp-asm.h".
5652         (PARMS): Do not use macros from bp-asm.h.
5653         (__remquof): Do not use BP_SYM.
5654         (remquof): Likewise.
5655         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
5656         "bp-asm.h".
5657         (PARMS): Do not use macros from bp-asm.h.
5658         (__remquol): Do not use BP_SYM.
5659         (remquol): Likewise.
5660         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
5661         "bp-asm.h".
5662         (PARMS): Do not use macros from bp-asm.h.
5663         (DEST): Likewise.
5664         (SRC): Likewise.
5665         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
5666         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
5667         "bp-asm.h".
5668         (PARMS): Do not use macros from bp-asm.h.
5669         (strlen): Do not use BP_SYM.
5670         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
5671         "bp-asm.h".
5672         (PARMS): Do not use macros from bp-asm.h.
5673         (S1): Likewise.
5674         (S2): Likewise.
5675         (SIZE): Likewise.
5676         (__mpn_add_n): Do not use BP_SYM.
5677         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
5678         "bp-asm.h".
5679         (PARMS): Do not use macros from bp-asm.h.
5680         (S1): Likewise.
5681         (SIZE): Likewise.
5682         (__mpn_addmul_1): Do not use BP_SYM.
5683         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
5684         weak_alias.
5685         (bzero): Likewise.
5686         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
5687         "bp-asm.h".
5688         (PARMS): Do not use macros from bp-asm.h.
5689         (S): Likewise.
5690         (SIZE): Likewise.
5691         (__mpn_lshift): Do not use BP_SYM.
5692         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
5693         "bp-asm.h".
5694         (PARMS): Do not use macros from bp-asm.h.
5695         (DEST): Likewise.
5696         (SRC): Likewise.
5697         (LEN): Likewise.
5698         (memcpy): Likewise.  Do not use BP_SYM.
5699         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
5700         libc_hidden_def and weak_alias.
5701         (mempcpy): Do not use BP_SYM in weak_alias.
5702         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
5703         "bp-asm.h".
5704         (PARMS): Do not use macros from bp-asm.h.
5705         (DEST): Likewise.
5706         (LEN): Likewise.
5707         [!BZERO_P] (CHR): Likewise.
5708         (memset): Likewise.  Do not use BP_SYM.
5709         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
5710         "bp-asm.h".
5711         (PARMS): Do not use macros from bp-asm.h.
5712         (S1): Likewise.
5713         (SIZE): Likewise.
5714         (__mpn_mul_1): Do not use BP_SYM.
5715         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
5716         "bp-asm.h".
5717         (PARMS): Do not use macros from bp-asm.h.
5718         (S): Likewise.
5719         (SIZE): Likewise.
5720         (__mpn_rshift): Do not use BP_SYM.
5721         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
5722         "bp-asm.h".
5723         (PARMS): Do not use macros from bp-asm.h.
5724         (STR): Likewise.
5725         (CHR): Likewise.
5726         (strchr): Likewise.  Do not use BP_SYM.
5727         (index): Do not use BP_SYM in weak_alias.
5728         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
5729         "bp-asm.h".
5730         (PARMS): Do not use macros from bp-asm.h.
5731         (DEST): Likewise.
5732         (SRC): Likewise.
5733         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
5734         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
5735         "bp-asm.h".
5736         (PARMS): Do not use macros from bp-asm.h.
5737         (strlen): Do not use BP_SYM.
5738         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
5739         "bp-asm.h".
5740         (PARMS): Do not use macros from bp-asm.h.
5741         (S1): Likewise.
5742         (S2): Likewise.
5743         (SIZE): Likewise.
5744         (__mpn_sub_n): Do not use BP_SYM.
5745         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
5746         "bp-asm.h".
5747         (PARMS): Do not use macros from bp-asm.h.
5748         (S1): Likewise.
5749         (SIZE): Likewise.
5750         (__mpn_submul_1): Do not use BP_SYM.
5751         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
5752         "bp-asm.h".
5753         (PARMS): Do not use macros from bp-asm.h.
5754         (S1): Likewise.
5755         (S2): Likewise.
5756         (SIZE): Likewise.
5757         (__mpn_add_n): Do not use BP_SYM.
5758         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
5759         weak_alias.
5760         (bzero): Likewise.
5761         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
5762         "bp-asm.h".
5763         (PARMS): Do not use macros from bp-asm.h.
5764         (BLK2): Likewise.
5765         (LEN): Likewise.
5766         (memcmp): Do not use BP_SYM.
5767         (bcmp): Do not use BP_SYM in weak_alias.
5768         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
5769         "bp-asm.h".
5770         (PARMS): Do not use macros from bp-asm.h.
5771         (DEST): Likewise.
5772         (SRC): Likewise.
5773         (LEN): Likewise.
5774         (memcpy): Likewise.  Do not use BP_SYM.
5775         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
5776         "bp-asm.h".
5777         (PARMS): Do not use macros from bp-asm.h.
5778         (DEST): Likewise.
5779         (SRC): Likewise.
5780         (LEN): Likewise.
5781         (memmove): Likewise.  Do not use BP_SYM.
5782         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
5783         "bp-asm.h".
5784         (PARMS): Do not use macros from bp-asm.h.
5785         (DEST): Likewise.
5786         (SRC): Likewise.
5787         (LEN): Likewise.
5788         (__mempcpy): Likewise.  Do not use BP_SYM.
5789         (mempcpy): Do not use BP_SYM in weak_alias.
5790         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
5791         "bp-asm.h".
5792         (PARMS): Do not use macros from bp-asm.h.
5793         (DEST): Likewise.
5794         (LEN): Likewise.
5795         [!BZERO_P] (CHR): Likewise.
5796         (memset): Likewise.  Do not use BP_SYM.
5797         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
5798         "bp-asm.h".
5799         (PARMS): Do not use macros from bp-asm.h.
5800         (STR2): Likewise.
5801         (strcmp): Do not use BP_SYM.
5802         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
5803         "bp-asm.h".
5804         (PARMS): Do not use macros from bp-asm.h.
5805         (STR): Likewise.
5806         (DELIM): Likewise.
5807         [USE_AS_STRTOK_R] (SAVE): Likewise.
5808         (FUNCTION): Likewise.  Do not use BP_SYM.
5809         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
5810         aliases.
5811         (strtok_r): Likewise.
5812         (__GI___strtok_r): Likewise.
5813         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
5814         (PARMS): Do not use macros from bp-asm.h.
5815         (S): Likewise.
5816         (SIZE): Likewise.
5817         (__mpn_lshift): Do not use BP_SYM.
5818         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
5819         (PARMS): Do not use macros from bp-asm.h.
5820         (STR): Likewise.
5821         (CHR): Likewise.
5822         (__memchr): Do not use BP_SYM.
5823         (memchr): Do not use BP_SYM in weak_alias.
5824         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
5825         (PARMS): Do not use macros from bp-asm.h.
5826         (BLK2): Likewise.
5827         (LEN): Likewise.
5828         (memcmp): Do not use BP_SYM.
5829         (bcmp): Do not use BP_SYM in weak_alias.
5830         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
5831         (PARMS): Do not use macros from bp-asm.h.
5832         (S1): Likewise.
5833         (SIZE): Likewise.
5834         (__mpn_mul_1): Do not use BP_SYM.
5835         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
5836         "bp-asm.h".
5837         (PARMS): Do not use macros from bp-asm.h.
5838         (STR): Likewise.
5839         (CHR): Likewise.
5840         (__rawmemchr): Do not use BP_SYM.
5841         (rawmemchr): Do not use BP_SYM in weak_alias.
5842         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
5843         (PARMS): Do not use macros from bp-asm.h.
5844         (S): Likewise.
5845         (SIZE): Likewise.
5846         (__mpn_rshift): Do not use BP_SYM.
5847         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
5848         (PARMS): Do not use macros from bp-asm.h.
5849         (SIGMSK): Likewise.
5850         (__sigsetjmp): Likewise.  Do not use BP_SYM.
5851         * sysdeps/i386/start.S: Do not include "bp-sym.h".
5852         (_start): Do not use BP_SYM.
5853         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
5854         (PARMS): Do not use macros from bp-asm.h.
5855         (DEST): Likewise.
5856         (SRC): Likewise.
5857         (__stpcpy): Likewise.  Do not use BP_SYM.
5858         (stpcpy): Do not use BP_SYM in weak_alias.
5859         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
5860         "bp-asm.h".
5861         (PARMS): Do not use macros from bp-asm.h.
5862         (DEST): Likewise.
5863         (SRC): Likewise.
5864         (LEN): Likewise.
5865         (__stpncpy): Likewise.  Do not use BP_SYM.
5866         (stpncpy): Do not use BP_SYM in weak_alias.
5867         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
5868         (PARMS): Do not use macros from bp-asm.h.
5869         (STR): Likewise.
5870         (CHR): Likewise.
5871         (strchr): Likewise.  Do not use BP_SYM.
5872         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
5873         "bp-asm.h".
5874         (PARMS): Do not use macros from bp-asm.h.
5875         (STR): Likewise.
5876         (CHR): Likewise.
5877         (__strchrnul): Likewise.  Do not use BP_SYM.
5878         (strchrnul): Do not use BP_SYM in weak_alias.
5879         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
5880         "bp-asm.h".
5881         (PARMS): Do not use macros from bp-asm.h.
5882         (STOP): Likewise.
5883         (strcspn): Do not use BP_SYM.
5884         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
5885         "bp-asm.h".
5886         (PARMS): Do not use macros from bp-asm.h.
5887         (STR): Likewise.
5888         (STOP): Likewise.
5889         (strpbrk): Likewise.  Do not use BP_SYM.
5890         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
5891         "bp-asm.h".
5892         (PARMS): Do not use macros from bp-asm.h.
5893         (STR): Likewise.
5894         (CHR): Likewise.
5895         (strrchr): Likewise.  Do not use BP_SYM.
5896         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
5897         (PARMS): Do not use macros from bp-asm.h.
5898         (SKIP): Likewise.
5899         (strspn): Do not use BP_SYM.
5900         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
5901         (PARMS): Do not use macros from bp-asm.h.
5902         (STR): Likewise.
5903         (DELIM): Likewise.
5904         (SAVE): Likewise.
5905         (FUNCTION): Likewise.  Do not use BP_SYM.
5906         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
5907         aliases.
5908         (strtok_r): Likewise.
5909         (__GI___strtok_r): Likewise.
5910         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
5911         (PARMS): Do not use macros from bp-asm.h.
5912         (S1): Likewise.
5913         (S2): Likewise.
5914         (SIZE): Likewise.
5915         (__mpn_sub_n): Do not use BP_SYM.
5916         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
5917         "bp-asm.h".
5918         (PARMS): Do not use macros from bp-asm.h.
5919         (S1): Likewise.
5920         (SIZE): Likewise.
5921         (__mpn_submul_1): Do not use BP_SYM.
5922         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
5923         <bp-sym.h>.
5924         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
5925         and <bp-asm.h>.
5926         (PARMS): Do not use macros from bp-asm.h.
5927         (FLAGS): Likewise.
5928         (PTID): Likewise.
5929         (TLS): Likewise.
5930         (CTID): Likewise.
5931         (__clone): Do not use BP_SYM.
5932         (clone): Do not use BP_SYM in weak_alias.
5933         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
5934         and <bp-asm.h>.
5935         (PARMS): Do not use macros from bp-asm.h.
5936         (LEN): Likewise.
5937         (__mmap64): Do not use BP_SYM.
5938         (mmap64): Do not use BP_SYM in weak_alias.
5939         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
5940         <bp-sym.h> and <bp-asm.h>.
5941         (PARMS): Do not use macros from bp-asm.h.
5942         (__posix_fadvise64_l64): Do not use BP_SYM.
5943         * sysdeps/unix/sysv/linux/i386/semtimedop.S
5944         (PARMS): Do not use macros from bp-asm.h.
5945         (NSOPS): Likewise.
5946         (semtimedop): Do not use BP_SYM.
5947         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
5948         and <bp-asm.h>.
5949
5950 2013-02-21  Allan McRae  <allan@archlinux.org>
5951
5952         * manual/message.texi (Charset conversion in gettext):
5953         Move @end statement to beginning of line.
5954
5955 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
5956
5957         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
5958         static.
5959         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
5960         Likewise.
5961
5962         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
5963         (denorm): Likewise.
5964         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
5965         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
5966
5967 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5968
5969         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
5970         tail-call to the resolved function if pltexit isn't needed.
5971
5972 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
5973
5974         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
5975         or Y being zero as being unlikely.
5976         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
5977         Likewise.
5978
5979 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
5980
5981         * manual/nss.texi (System Databases and Name Service Switch):
5982         Remove frobnicate @pxref.
5983
5984 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
5985
5986         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
5987         __attribute__ ((unused)) to __attribute__ ((__unused__)).
5988
5989 2013-02-20  Petr Machata  <pmachata@redhat.com>
5990
5991         * elf/elf.h (R_ARM_TARGET1): New macro.
5992         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
5993         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
5994         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
5995         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
5996         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
5997         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
5998         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
5999         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
6000         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
6001         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
6002         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
6003         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
6004         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
6005         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
6006         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
6007         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
6008         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
6009         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
6010         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
6011         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
6012         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
6013         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
6014         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
6015         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
6016         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
6017         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
6018         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
6019         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
6020         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
6021         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
6022         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
6023         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
6024         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
6025         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
6026         (R_ARM_THM_GOT_BREL12): Likewise.
6027         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
6028         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
6029         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
6030         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
6031         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
6032         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
6033         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
6034         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
6035         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
6036
6037 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
6038
6039         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
6040         __attribute_used__ to __attribute__ ((unused)).
6041
6042 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
6043
6044         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
6045         powerpc mpa.c.
6046         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
6047         comment formatting.
6048         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
6049
6050 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
6051
6052         [BZ #13550]
6053         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
6054         Remove macro.
6055         (ENTER): Remove both macro definitions.
6056         (LEAVE): Likewise.
6057         (CHECK_BOUNDS_LOW): Likewise.
6058         (CHECK_BOUNDS_HIGH): Likewise.
6059         (CHECK_BOUNDS_BOTH): Likewise.
6060         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
6061         (RETURN_BOUNDED_POINTER): Likewise.
6062         (RETURN_NULL_BOUNDED_POINTER): Likewise.
6063         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
6064         (POP_ERRNO_LOCATION_RETURN): Likewise.
6065         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
6066         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
6067         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
6068         macros.
6069         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6070         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
6071         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
6072         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
6073         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
6074         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
6075         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
6076         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
6077         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
6078         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
6079         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
6080         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
6081         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
6082         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
6083         removed macros.
6084         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6085         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
6086         macros.
6087         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
6088         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
6089         * sysdeps/i386/i586/memset.S (memset): Likewise.
6090         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
6091         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6092         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
6093         macros.
6094         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
6095         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
6096         Change uses of L(2) to L(out).
6097         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
6098         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
6099         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
6100         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
6101         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
6102         removed macros.
6103         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6104         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
6105         macros.
6106         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
6107         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
6108         (RETURN): Do not use macro LEAVE.
6109         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
6110         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
6111         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
6112         * sysdeps/i386/i686/memset.S (memset): Likewise.
6113         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
6114         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
6115         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
6116         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
6117         Likewise.
6118         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
6119         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
6120         L(1_2) and L(1_3) into L(1).
6121         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
6122         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
6123         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
6124         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
6125         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
6126         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
6127         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
6128         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6129         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
6130         macros.
6131         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
6132         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
6133         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
6134         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
6135         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
6136         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
6137         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
6138         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
6139         * sysdeps/i386/strcspn.S (strcspn): Likewise.
6140         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
6141         * sysdeps/i386/strrchr.S (strrchr): Likewise.
6142         * sysdeps/i386/strspn.S (strspn): Likewise.
6143         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
6144         conditional code.
6145         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
6146         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
6147         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
6148         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
6149         L(1_3) into L(1_1).
6150         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
6151         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
6152         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
6153         macros.
6154         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
6155
6156 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
6157
6158         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
6159         macro.
6160
6161 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
6162
6163         * math/atest-exp.c (exp_mpn): Remove ROUND.
6164         * math/atest-exp2.c (exp_mpn): Likewise.
6165         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
6166
6167         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
6168         * stdlib/tst-tls-atexit-lib.c: Likewise.
6169         * stdlib/tst-tls-atexit.c: Likewise.
6170
6171 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
6172
6173         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
6174         and __attribute_alloc_size__.
6175
6176 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
6177
6178         * include/programs/xmalloc.h: Change __attribute_alloc_size to
6179         __attribute_alloc_size__.
6180         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
6181         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
6182
6183 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
6184
6185         * include/programs/xmalloc.h: New file.
6186         * catgets/gencat.c: Include it.
6187         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
6188         * elf/pldd.c: Likewise.
6189         * iconv/iconv_charmap.c: Likewise.
6190         * iconv/iconvconfig.c: Likewise.
6191         * iconv/strtab.c: Likewise.
6192         * locale/programs/locale.c: Likewise.
6193         * locale/programs/localedef.h: Likewise.
6194         * locale/programs/simple-hash.c: Likewise.
6195         * nscd/nscd.h: Likewise.
6196         * nss/makedb.c: Likewise.
6197         * sysdeps/generic/ldconfig.h: Likewise.
6198
6199 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6200
6201         * Versions.def: Add GLIBC_2.18.
6202         * include/link.h (struct link_map): New member l_tls_dtor_count.
6203         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
6204         (__call_tls_dtors): Likewise.
6205         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
6206         __cxa_thread_atexit_impl.
6207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6208         Likewise.
6209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6210         Likewise.
6211         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
6212         Likewise.
6213         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
6214         Likewise.
6215         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6216         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
6217         Likewise.
6218         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
6219         Likewise.
6220         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6221         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
6222         Likewise.
6223         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
6224         (tests): Add test case tst-tls-atexit.
6225         (modules-names): Add shared library for tst-tls-atexit.
6226         * stdlib/Versions (GLIBC_2.17): Add __cxa_thread_atexit_impl.
6227         (GLIBC_PRIVATE): Add __call_tls_dtors.
6228         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
6229         for libstdc++.
6230         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
6231         * stdlib/tst-tls-atexit.c: New test case.
6232         * stdlib/tst-tls-atexit-lib.c: New test case.
6233
6234         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
6235
6236         * elf/Versions (ld): Add _dl_find_dso_for_object.
6237         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
6238         * elf/dl-open.c (_dl_find_dso_for_object): New function.
6239         (dl_open_worker): Use _dl_find_dso_for_object.
6240         * elf/dl-sym.c (do_sym): Likewise.
6241         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
6242
6243 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6244
6245         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
6246         Syntactic changes only.
6247         (_dl_runtime_profile): Do a tail-call to the resolved function.
6248
6249 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
6250
6251         [BZ #13550]
6252         * sysdeps/x86_64/bp-asm.h: Remove file.
6253         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
6254         <bp-sym.h> and <bp-asm.h>.
6255         (__clone): Do not use BP_SYM.
6256         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
6257         <bp-sym.h> and <bp-asm.h>.
6258         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6259         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
6260         "bp-asm.h".
6261         (_setjmp): Do not use BP_SYM.
6262         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
6263         "bp-asm.h".
6264         (setjmp): Do not use BP_SYM.
6265         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
6266         libc_hidden_def.
6267         (mempcpy): Do not use BP_SYM in weak_alias.
6268         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
6269         "bp-asm.h".
6270         (strchr): Do not use BP_SYM.
6271         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
6272         "bp-asm.h".
6273         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
6274         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
6275         (_start): Do not use BP_SYM.
6276         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
6277         "bp-asm.h".
6278         (strcat): Do not use BP_SYM.
6279         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
6280         "bp-asm.h".
6281         (STRCMP): Do not use BP_SYM.
6282         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
6283         "bp-asm.h".
6284         (STRCPY): Do not use BP_SYM.
6285         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
6286         "bp-asm.h".
6287         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
6288         "bp-asm.h".
6289         (FUNCTION): Do not use BP_SYM.
6290         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
6291         weak_alias.
6292         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
6293
6294 2013-02-17  Andreas Jaeger  <aj@suse.de>
6295
6296         * time/Versions: Sort entries.
6297         * string/Versions: Likewise.
6298         * resolv/Versions: Likewise.
6299         * posix/Versions: Likewise.
6300         * iconv/Versions: Likewise.
6301         * elf/Versions: Likewise.
6302         * wcsmbs/Versions: Likewise.
6303
6304 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
6305
6306         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
6307         loop termination condition.
6308
6309         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
6310         variable to calculate EZ.
6311         (__sqr): Likewise.
6312
6313         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
6314         the lower precision input.
6315
6316 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
6317
6318         [BZ #13550]
6319         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
6320         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
6321         (run-via-rtld-prefix): Do not handle %-bp tests.
6322         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
6323         (all-object-suffixes): Remove .ob.
6324         (bppfx): Remove variable.
6325         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
6326         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
6327         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
6328         [$(build-bounded) = yes] (libtype.ob): Likewise.
6329         * Makerules (elide-routines.ob): Remove variable.
6330         (do-tests-clean): Do not handle *-bp.out.
6331         (common-mostlyclean): Do not handle *-bp and *-bp.out.
6332         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
6333         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
6334         (tests): Do not include $(tests-bp.out).
6335         (xtests): Do not include $(xtests-bp.out).
6336         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
6337         [$(build-bounded) = yes] ($(addprefix
6338         $(objpfx),$(binaries-bounded))): Remove rule.
6339         ($(objpfx)%-bp.out): Remove rule.
6340         * config.make.in (build-bounded): Remove variable.
6341         * crypt/Makefile [$(build-bounded) = yes]
6342         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
6343         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
6344         append to variable.
6345         [$(build-bounded) = yes] (install-lib): Likewise.
6346         [$(build-bounded) = yes] (generated): Likewise.
6347         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
6348         Remove rule.
6349         * intl/Makefile [$(build-bounded) = yes]
6350         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
6351         * math/Makefile [$(build-bounded) = yes]
6352         ($(tests:%=$(objpfx)%-bp): Likewise.
6353         * misc/Makefile [$(build-bounded) = yes]
6354         ($(objpfx)tst-tsearch-bp): Likewise.
6355         * nptl/Makeconfig (bounded-thread-library): Remove variable.
6356         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
6357         Remove dependency.
6358         * string/Makefile (o-objects.ob): Remove variable.
6359         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
6360         (CFLAGS-.ob): Remove variable.
6361         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
6362         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
6363         both definitions of variable.
6364         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
6365         (ASFLAGS-.ob): Remove variable.
6366
6367 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
6368
6369         [BZ #13550]
6370         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
6371         Remove __BOUNDED_POINTERS__ from condition.
6372         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
6373         * string/bits/string2.h [!__NO_STRING_INLINES &&
6374         !__BOUNDED_POINTERS__]: Likewise.
6375         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
6376         Likewise.
6377         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
6378         Remove conditional code.
6379         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
6380         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
6381         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
6382         condition.
6383
6384         [BZ #13550]
6385         * csu/libc-start.c: Do not include <bp-sym.h>.
6386         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
6387         * elf/dl-open.c: Do not include <bp-sym.h>.
6388         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
6389         * math/fegetenv.c: Do not include <bp-sym.h>.
6390         (fegetenv): Do not use BP_SYM in versioned symbols.
6391         * nptl/sysdeps/pthread/bits/libc-lockP.h
6392         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
6393         <bp-sym.h>.
6394         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6395         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
6396         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6397         (__pthread_mutex_destroy): Likewise.
6398         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6399         (__pthread_mutex_lock): Likewise.
6400         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6401         (__pthread_mutex_trylock): Likewise.
6402         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6403         (__pthread_mutex_unlock): Likewise.
6404         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6405         (__pthread_mutexattr_init): Likewise.
6406         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6407         (__pthread_mutexattr_destroy): Likewise.
6408         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6409         (__pthread_mutexattr_settype): Likewise.
6410         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6411         (__pthread_rwlock_init): Likewise.
6412         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6413         (__pthread_rwlock_destroy): Likewise.
6414         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6415         (__pthread_rwlock_rdlock): Likewise.
6416         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6417         (__pthread_rwlock_tryrdlock): Likewise.
6418         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6419         (__pthread_rwlock_wrlock): Likewise.
6420         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6421         (__pthread_rwlock_trywrlock): Likewise.
6422         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6423         (__pthread_rwlock_unlock): Likewise.
6424         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6425         (__pthread_key_create): Likewise.
6426         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6427         (__pthread_setspecific): Likewise.
6428         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6429         (__pthread_getspecific): Likewise.
6430         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
6431         Likewise.
6432         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6433         (_pthread_cleanup_push_defer): Likewise.
6434         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6435         (_pthread_cleanup_pop_restore): Likewise.
6436         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
6437         (pthread_setcancelstate): Likewise.
6438         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
6439         <bp-sym.h>.
6440         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
6441         (memchr): Do not use BP_SYM in weak_alias.
6442         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
6443         (fegetenv): Do not use BP_SYM in versioned symbols.
6444         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
6445         (fesetenv): Do not use BP_SYM in versioned symbols.
6446         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
6447         (feupdateenv): Do not use BP_SYM in versioned symbols.
6448         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
6449         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
6450         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
6451         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
6452         (open64): Do not use BP_SYM in weak_alias.
6453         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
6454         (fegetenv): Do not use BP_SYM in versioned symbols.
6455         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
6456         (fesetenv): Do not use BP_SYM in versioned symbols.
6457         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
6458         (feupdateenv): Do not use BP_SYM in versioned symbols.
6459         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
6460         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
6461         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
6462         (feraiseexcept): Do not use BP_SYM in versioned symbols.
6463         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
6464         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
6465         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
6466         <bp-sym.h>.
6467         (__libc_start_main): Do not use BP_SYM.
6468
6469 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
6470
6471         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
6472         redundant return line.
6473         (norm): Likewise.
6474         (denorm): Likewise.
6475         (dbl_mp): Likewise.
6476         (sub_magnitudes): Likewise.
6477         (__add): Likewise.
6478         (__sub): Likewise.
6479         (__mul): Likewise.
6480         (__inv): Likewise.
6481         (__dvd): Likewise.
6482         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
6483         (norm): Likewise.
6484         (denorm): Likewise.
6485         (dbl_mp): Likewise.
6486         (sub_magnitudes): Likewise.
6487         (__add): Likewise.
6488         (__sub): Likewise.
6489         (__mul): Likewise.
6490         (__inv): Likewise.
6491         (__dvd): Likewise.
6492
6493         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
6494         instead of __mul.
6495         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
6496         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
6497         (cc32): Likewise.
6498
6499         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
6500         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
6501         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
6502         of __mul for squares.
6503         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
6504         function
6505         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
6506         Likewise.
6507         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
6508         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
6509
6510 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
6511
6512         [BZ #13550]
6513         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
6514         code.
6515         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
6516         prototype or function definition.  Rename ubp_* variables and
6517         parameters.  Remove argv definitions conditional on
6518         [__BOUNDED_POINTERS__].
6519         * debug/backtrace.c (__backtrace): Do not use __unbounded.
6520         * elf/dl-runtime.c (_dl_fixup): Likewise.
6521         * include/set-hooks.h (RUN_HOOK): Likewise.
6522         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
6523         definition.
6524         * string/strcpy.c (strcpy): Do not use __unbounded.
6525         * sysdeps/generic/frame.h (struct layout): Likewise.
6526         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
6527         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
6528         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
6529         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
6530         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
6531         (__backtrace): Likewise.
6532         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
6533         use __ptrvalue.
6534         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
6535         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
6536         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
6537         Likewise.
6538         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
6539         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
6540         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
6541         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
6542         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
6543         Do not use __unbounded.
6544         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
6545         Rename __unboundedrlimits parameter to rlimits in prototype.
6546         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
6547         Do not use __unbounded.
6548         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
6549         not use __ptrvalue.
6550         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
6551         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
6552         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
6553         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
6554         __ptrvalue or __unbounded.
6555         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
6556         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
6557         use __unbounded.
6558         (__new_msgctl): Do not use __ptrvalue.
6559         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
6560         __unbounded.
6561         (__libc_msgrcv): Do not use __ptrvalue.
6562         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
6563         startup_info): Do not use __unbounded.
6564         (__libc_start_main): Likewise.  Rename ubp_* variables and
6565         parameters.  Remove argv definitions conditional on
6566         [__BOUNDED_POINTERS__].
6567         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
6568         __ptrvalue.
6569         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
6570         use __unbounded.
6571         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
6572         or __ptrvalue.
6573         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
6574         use __unbounded.
6575         (__new_shmctl): Do not use __ptrvalue.
6576         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
6577         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
6578         Likewise.
6579         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
6580         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
6581         (__libc_sigaction): Likewise.
6582         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
6583         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
6584         Likewise.
6585         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
6586
6587 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
6588
6589         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
6590
6591         * string/mempcpy.c: Implement by calling memcpy.
6592
6593 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
6594
6595         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
6596
6597         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
6598         evaluation.
6599
6600         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
6601         values in the mantissa.
6602
6603         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
6604         minimize writes to Z.
6605         (sub_magnitudes): Simplify code a bit.
6606
6607 2013-02-12  Roland McGrath  <roland@hack.frob.com>
6608
6609         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
6610         from the message.  The linker prefixes all warnings with that already.
6611
6612 2013-02-12  Andreas Schwab  <schwab@suse.de>
6613
6614         [BZ #15078]
6615         * posix/regexec.c (extend_buffers): Add parameter min_len.
6616         (check_matching): Pass minimum needed length.
6617         (clean_state_log_if_needed): Likewise.
6618         (get_subexp): Likewise.
6619         * posix/Makefile (tests): Add bug-regex34.
6620         (bug-regex34-ENV): Define.
6621         * posix/bug-regex34.c: New file.
6622
6623         [BZ #11561]
6624         * posix/regcomp.c (parse_bracket_exp): When looking up collating
6625         elements compare against the byte sequence of it, not its name.
6626         * posix/Makefile (tests): Add bug-regex35.
6627         (bug-regex35-ENV): Define.
6628         * posix/bug-regex35.c: New file.
6629
6630 2013-02-11  Tom de Vries  <tom@codesourcery.com>
6631
6632         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
6633         comment.
6634         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
6635         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
6636         (CHECK_EOL): Add undef.
6637
6638 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
6639
6640         * bits/stdlib-bsearch.h: New file.
6641         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
6642         * stdlib/stdlib.h: Likewise.
6643
6644 2013-02-11  Roland McGrath  <roland@hack.frob.com>
6645
6646         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
6647         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
6648         declaration.
6649         * manual/search.texi (Array Search Function): Add missing const in
6650         lfind prototype.
6651         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
6652         declaration to use rlim_t.
6653         (Basic Scheduling Functions): Remove erroneous const from
6654         sched_getparam prototype.  Remove erroneous * from
6655         sched_get_priority_max and sched_get_priority_min prototypes.
6656         (Resource Usage): Fix summary @comment on vtimes to refer to
6657         sys/vtimes.h rather than vtimes.h.
6658         Add missing *s in vtimes prototype.
6659         (Limits on Resources): Fix ulimit prototype to return long int.
6660         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
6661         prototypes to use long int rather than double.
6662         (BSD Random): Fix initstate and setstate to use char *, not void *.
6663         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
6664         prototype to make second argument 'struct aiocb64 *const[]'.
6665         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
6666         (Status of AIO Operations): Remove erroneous const in aio_return and
6667         aio_return64 prototypes.
6668         (Synchronizing I/O): Fix sync prototype to return void.
6669         * manual/startup.texi (Suboptions): Remove an erroneous const in
6670         getsubopt prototype.
6671         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
6672         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
6673         use size_t rather than int.
6674         (Scanning All Users): Likewise for getpwent_r.
6675         (Setting Groups): Add missing const to setgroups prototype.
6676         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
6677         * manual/socket.texi (Host Names): Fix gethostbyaddr and
6678         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
6679         'const void *' rather than 'const char *'.
6680         (Host Address Functions): Likewise for inet_ntop.
6681         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
6682         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
6683         ssize_t for return value.
6684         (Sending Data): Likewise for send, sendto, sendmsg.
6685         (Socket Option Functions): Add a missing const in setsockopt prototype.
6686         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
6687         use wchar_t for the argument.
6688         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
6689         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
6690         take no arguments.
6691         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
6692         double/float/long double for second argument.
6693         Fix return types of significand, significandf, significandl.
6694         * manual/filesys.texi (Setting Permissions): Use mode_t for second
6695         argument in fchmod prototype.
6696         (File Owner): Use uid_t and gid_t in fchown prototype.
6697         (File Times): Add const to utimes, futimes, and lutimes prototypes.
6698         (Making Special Files): Use mode_t and dev_t in mknod prototype.
6699         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
6700         use 'const struct dirent **' as argument types to CMP function pointer
6701         argument.
6702         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
6703         (File Times): Fix summary magic @comment for struct utimbuf and utime
6704         to refer to utime.h, not time.h.
6705         * manual/string.texi (Argz Functions): Add missing const in
6706         argz_extract and argz_next prototypes.
6707         (Finding Tokens in a String): Likewise for basename.
6708         (String/Array Comparison): Fix typo in wcscasecmp prototype.
6709         (Copying and Concatenation): Fix typo in wmemmove prototype.
6710         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
6711         (Signal Stack): Remove erroneous const in sigstack prototype.
6712         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
6713         prototype.
6714         (Simple Calendar Time): Likewise for stime.
6715         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
6716         prototype.
6717         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
6718         say sys/sysctl.h instead.
6719         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
6720         and vsyslog prototypes.
6721
6722 2013-02-11  Tom de Vries  <tom@codesourcery.com>
6723
6724         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
6725         Remove.
6726
6727 2013-02-11  Roland McGrath  <roland@hack.frob.com>
6728
6729         * misc/sys/mman.h: Fix typo in mremap comment.
6730
6731 2013-02-08  Roland McGrath  <roland@hack.frob.com>
6732
6733         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
6734         the '\0' terminator.
6735
6736 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
6737
6738         [BZ #13550]
6739         * debug/segfault.c: Don't include <bp-checks.h>.
6740         * sysdeps/generic/bp-checks.h: Remove file.
6741         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
6742         (__GETDENTS): Don't use CHECK_N.
6743         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
6744         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
6745         (__getgroups): Don't use CHECK_N.
6746         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
6747         (setgroups): Don't use CHECK_N.
6748         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
6749         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6750         (__libc_msgrcv): Don't use CHECK_N.
6751         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
6752         (__libc_msgsnd): Don't use CHECK_N.
6753         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
6754         <bp-checks.h>.
6755         (__libc_pread): Don't use CHECK_N.
6756         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
6757         include <bp-checks.h>.
6758         (__libc_pread64): Don't use CHECK_N.
6759         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
6760         include <bp-checks.h>.
6761         (__libc_pwrite): Don't use CHECK_N.
6762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
6763         include <bp-checks.h>.
6764         (__libc_pwrite64): Don't use CHECK_N.
6765         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
6766         <bp-checks.h>.
6767         (__libc_pread): Don't use CHECK_N.
6768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
6769         include <bp-checks.h>.
6770         (__libc_pread64): Don't use CHECK_N.
6771         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
6772         include <bp-checks.h>.
6773         (__libc_pwrite): Don't use CHECK_N.
6774         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
6775         include <bp-checks.h>.
6776         (__libc_pwrite64): Don't use CHECK_N.
6777         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
6778         (do_pread): Don't use CHECK_N.
6779         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
6780         (do_pread64): Don't use CHECK_N.
6781         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
6782         (do_pwrite): Don't use CHECK_N.
6783         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
6784         (do_pwrite64): Don't use CHECK_N.
6785         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
6786         (__libc_readv): Don't use CHECK_N.
6787         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
6788         (semop): Don't use CHECK_N.
6789         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
6790         <bp-checks.h>.
6791         (semtimedop): Don't use CHECK_N.
6792         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
6793         (__libc_pread): Don't use CHECK_N.
6794         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
6795         <bp-checks.h>.
6796         (__libc_pread64): Don't use CHECK_N.
6797         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
6798         <bp-checks.h>.
6799         (__libc_pwrite): Don't use CHECK_N.
6800         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
6801         <bp-checks.h>.
6802         (__libc_pwrite64): Don't use CHECK_N.
6803         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
6804         <bp-checks.h>.
6805         (__libc_msgrcv): Don't use CHECK_N.
6806         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
6807         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
6808         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
6809         (__libc_writev): Don't use CHECK_N.
6810
6811 2013-02-08  Roland McGrath  <roland@hack.frob.com>
6812
6813         * string/strcpy.c: Removed unused variable.
6814
6815         * Makeconfig (+sysdep-includes): Define with := rather than =.
6816         Use an existing include/ subdir of each sysdeps dir before it.
6817
6818 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
6819
6820         * nscd/connection.c (register_traced_file): Comment function.
6821         [HAVE_INOTIFY] (union __inev): Define.
6822         [HAVE_INOTIFY] (inotify_check_files): New function.
6823         [HAVE_INOTIFY] (clear_db_cache): Likewise.
6824         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
6825         clear_db_cache.
6826         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
6827
6828 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
6829
6830         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
6831         loaded if not already and that a failure is permanent.
6832
6833 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
6834
6835         [BZ #15006]
6836         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
6837         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
6838
6839 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
6840
6841         [BZ #13550]
6842         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
6843         (CHECK_1_NULL_OK): Likewise.
6844         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
6845         (__fxstat): Do not use CHECK_1.
6846         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
6847         <bp-checks.h>.
6848         (___fxstat64): Do not use CHECK_1.
6849         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
6850         <bp-checks.h>.
6851         (__fxstatat): Do not use CHECK_1.
6852         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
6853         <bp-checks.h>.
6854         (__fxstatat64): Do not use CHECK_1.
6855         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
6856         <bp-checks.h>.
6857         (__fxstat): Do not use CHECK_1.
6858         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
6859         <bp-checks.h>.
6860         (__fxstatat): Do not use CHECK_1.
6861         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6862         <bp-checks.h>.
6863         (__getresgid): Do not use CHECK_1.
6864         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6865         <bp-checks.h>.
6866         (__getresuid): Do not use CHECK_1.
6867         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
6868         <bp-checks.h>.
6869         (__lxstat): Do not use CHECK_1.
6870         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6871         <bp-checks.h>.
6872         (__old_msgctl): Do not use CHECK_1.
6873         (__new_msgctl): Likewise.
6874         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
6875         <bp-checks.h>.
6876         (__new_setrlimit): Do not use CHECK_1.
6877         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6878         <bp-checks.h>.
6879         (__old_shmctl): Do not use CHECK_1.
6880         (__new_shmctl): Likewise.
6881         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
6882         <bp-checks.h>.
6883         (__xstat): Do not use CHECK_1.
6884         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
6885         (__lxstat): Do not use CHECK_1.
6886         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
6887         <bp-checks.h>.
6888         (___lxstat64): Do not use CHECK_1.
6889         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
6890         (__old_msgctl): Do not use CHECK_1.
6891         (__new_msgctl): Likewise.
6892         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
6893         <bp-checks.h>.
6894         (__gettimeofday): Do not use CHECK_1.
6895         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
6896         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
6897         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
6898         <bp-checks.h>.
6899         (__gettimeofday): Do not use CHECK_1.
6900         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
6901         (__old_shmctl): Do not use CHECK_1_NULL_OK.
6902         (__new_shmctl): Do not use CHECK_1.
6903         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
6904         <bp-checks.h>.
6905         (do_sigtimedwait): Do not use CHECK_1.
6906         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
6907         <bp-checks.h>.
6908         (do_sigwaitinfo): Do not use CHECK_1.
6909         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
6910         <bp-checks.h>.
6911         (msgctl): Do not use CHECK_1.
6912         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
6913         <bp-checks.h>.
6914         (shmctl): Do not use CHECK_1.
6915         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
6916         (ustat): Do not use CHECK_1.
6917         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
6918         <bp-checks.h>.
6919         (__fxstat): Do not use CHECK_1.
6920         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
6921         <bp-checks.h>.
6922         (__fxstatat): Do not use CHECK_1.
6923         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
6924         <bp-checks.h>.
6925         (__lxstat): Do not use CHECK_1.
6926         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
6927         <bp-checks.h>.
6928         (__xstat): Do not use CHECK_1.
6929         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
6930         (__xstat): Do not use CHECK_1.
6931         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
6932         (___xstat64): Do not use CHECK_1.
6933
6934         [BZ #13550]
6935         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
6936         definitions.
6937         (CHECK_BOUNDS_HIGH): Likewise.
6938         * string/strcpy.c: Do not include <bp-checks.h>.
6939         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
6940
6941 2013-02-07  Roland McGrath  <roland@hack.frob.com>
6942
6943         * nscd/nscd-client.h (__nscd_drop_map_ref):
6944         Add __attribute__ ((unused)).
6945         * nis/nss-nisplus.h (niserr2nss): Likewise.
6946
6947         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
6948         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
6949
6950         * csu/libc-tls.c (init_static_tls, init_slotinfo):
6951         Remove inline keyword.
6952         * include/rounding-mode.h (round_away): Likewise.
6953         * libio/wfileops.c (adjust_wide_data): Likewise.
6954         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
6955         (__m128i_strloadu_tolower): Likewise.
6956         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
6957         (__m128i_strloadu_tolower): Likewise.
6958         * time/mktime.c (ydhms_diff): Likewise.
6959         * locale/elem-hash.h (elem_hash): Likewise.
6960         * locale/setlocale.c (setdata): Likewise.
6961         * posix/regex_internal.h (re_string_char_size_at): Likewise.
6962         (re_string_wchar_at): Likewise.
6963         (bitset_not, bitset_merge, bitset_mask): Likewise.
6964         [!(__GNUC__ > 3)] (inline): Remove macro.
6965         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
6966         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
6967         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
6968         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6969         * string/memcmp.c (memcmp_bytes): Likewise.
6970         * locale/programs/locarchive.c (compute_hashval): Likewise.
6971         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
6972         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
6973         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
6974         * nss/getent.c (print_rpc, print_protocols): Likewise.
6975         (print_passwd, print_group, print_aliases): Likewise.
6976         * nis/nss-nisplus.h (niserr2nss): Likewise.
6977         * nscd/connections.c (restart_p): Likewise.
6978         Change return type to bool.
6979
6980 2013-02-05  Roland McGrath  <roland@hack.frob.com>
6981
6982         * Makeconfig (all-Depend-files): Add existing
6983         $(sorted-subdirs:=/Depend) files.
6984         (all-subdirs): Remove nss.
6985         * sysdeps/unix/inet/Subdirs: Add it here instead.
6986         * hesiod/Depend: New file.
6987
6988         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
6989         instead of calling alloca.
6990
6991         * io/lseek.c (__lseek): Rename to __libc_lseek.
6992         Define __lseek as an alias.
6993
6994         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
6995
6996 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
6997
6998         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
6999         else clause and remove check for non-standard endianness.
7000
7001 2013-02-04  David S. Miller  <davem@davemloft.net>
7002
7003         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7004
7005 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
7006
7007         [BZ #13550]
7008         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
7009         (__ubp_memchr): Remove prototype.
7010         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
7011         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
7012         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
7013         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
7014         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
7015         Remove alias.
7016         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
7017         (__ubp_memchr): Likewise.
7018         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
7019         (__ubp_memchr): Likewise.
7020         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
7021         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
7022         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
7023         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
7024         CHECK_STRING.
7025         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
7026         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
7027         (__getcwd): Do not use CHECK_STRING.
7028         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7029         <bp-checks.h>.
7030         (__real_chown): Do not use CHECK_STRING.
7031         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
7032         <bp-checks.h>.
7033         (fchownat): Do not use CHECK_STRING.
7034         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
7035         CHECK_STRING.
7036         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7037         <bp-checks.h>.
7038         (__lchown): Do not use CHECK_STRING.
7039         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
7040         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
7041         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
7042         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
7043         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7044         include <bp-checks.h>.
7045         (truncate64): Do not use CHECK_STRING.
7046         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7047         <bp-checks.h>.
7048         (__real_chown): Do not use CHECK_STRING.
7049         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7050         <bp-checks.h>.
7051         (__lchown): Do not use CHECK_STRING.
7052         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7053         <bp-checks.h>.
7054         (__chown): Do not use CHECK_STRING.
7055         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
7056         <bp-checks.h>.
7057         (truncate64): Do not use CHECK_STRING.
7058         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
7059         Likewise.
7060         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
7061         (__xmknod): Do not use CHECK_STRING.
7062         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
7063         <bp-checks.h>.
7064         (__xmknodat): Do not use CHECK_STRING.
7065         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
7066         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
7067
7068 2013-02-04  Andreas Schwab  <schwab@suse.de>
7069
7070         [BZ #14142]
7071         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
7072         * include/netdb.h: Likewise for h_errno.
7073         * elf/tst-stackguard1.c: Include <tls.h>.
7074
7075 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7076
7077         * elf/link.h (struct link_map): Extend the l_addr comment.
7078         * include/link.h (struct link_map): Likewise.
7079
7080 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
7081
7082         [BZ #13550]
7083         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
7084         (BOUNDED_1): Remove macro.
7085         * debug/backtrace.c: Don't include <bp-checks.h>.
7086         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
7087         (__backtrace): Likewise.
7088         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
7089         <bp-checks.h>.
7090         (__backtrace): Don't use BOUNDED_1.
7091         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
7092         <bp-checks.h>.
7093         (__backtrace): Don't use BOUNDED_1.
7094         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
7095         (__backtrace): Don't use BOUNDED_1.
7096         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
7097         (shmat): Don't use BOUNDED_N.
7098
7099 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
7100
7101         [BZ #13550]
7102         * sysdeps/generic/bp-start.h: Remove file.
7103         * csu/libc-start.c: Don't include <bp-start.h>.
7104         (LIBC_START_MAIN): Set up __environ directly instead of using
7105         INIT_ARGV_and_ENVIRON.
7106         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
7107         <bp-start.h>.
7108
7109         [BZ #13550]
7110         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
7111         definitions.
7112         (CHECK_FCNTL): Likewise.
7113         (CHECK_N_PAGES): Likewise.
7114
7115         [BZ #13550]
7116         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
7117         definitions.
7118         (CHECK_SIGSET_NULL_OK): Likewise.
7119         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
7120         <bp-checks.h>.
7121         (sigpending): Don't use CHECK_SIGSET.
7122         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
7123         <bp-checks.h>.
7124         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
7125         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
7126         <bp-checks.h>.
7127         (do_sigsuspend): Don't use CHECK_SIGSET.
7128         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
7129         use CHECK_SIGSET.
7130         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
7131         (do_sigwait): Don't use CHECK_SIGSET.
7132         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
7133         use CHECK_SIGSET.
7134         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
7135         include <bp-checks.h>.
7136         (sigpending): Don't use CHECK_SIGSET.
7137         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
7138         include <bp-checks.h>.
7139         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
7140         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
7141         <bp-checks.h>.
7142         (sigpending): Don't use CHECK_SIGSET.
7143         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
7144         <bp-checks.h>.
7145         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
7146
7147         [BZ #13550]
7148         * sysdeps/generic/bp-semctl.h: Remove file.
7149         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
7150         <bp-checks.h> and <bp-semctl.h>.
7151         (__old_semctl): Don't use CHECK_SEMCTL.
7152         (__new_semctl): Likewise.
7153         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
7154         and <bp-semctl.h>.
7155         (__old_semctl): Don't use CHECK_SEMCTL.
7156         (__new_semctl): Likewise.
7157         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
7158         <bp-checks.h> and <bp-semctl.h>.
7159         (__old_semctl): Don't use CHECK_SEMCTL.
7160         (__new_semctl): Likewise.
7161         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
7162         <bp-checks.h> and <bp-semctl.h>.
7163         (semctl): Don't use CHECK_SEMCTL.
7164
7165         [BZ #13550]
7166         * Makerules (elide-bp-thunks): Remove variable.
7167         (elide-routines.oS): Don't use $(elide-bp-thunks).
7168         (elide-routines.os): Likewise.
7169         (elide-routines.o): Likewise.
7170         (elide-routines.op): Likewise.
7171         (elide-routines.og): Likewise.
7172         (objects): Don't use $(bp-thunks).
7173         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
7174         include.
7175         (common-generated): Do not add s-proto-bp.d.
7176         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
7177         (int): Likewise.
7178         (typ): Likewise.
7179         Do not generate makefile rules for bounded-pointer thunks.
7180         * sysdeps/generic/bp-thunks.h: Remove file.
7181         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
7182         * sysdeps/unix/s-proto-bp.S: Likewise.
7183
7184         [BZ #15062]
7185         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
7186         parts of result separately when argument is not close to line from
7187         -i to i and one part of argument is small.
7188         * math/k_casinhf.c (__kernel_casinhf): Likewise.
7189         * math/k_casinhl.c (__kernel_casinhl): Likewise.
7190         * math/libm-test.inc (cacos_test): Add more tests.
7191         (casin_test): Likewise.
7192         (casinh_test): Likewise.
7193         * sysdeps/i386/fpu/libm-test-ulps: Update.
7194         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7195
7196 2013-01-31  David S. Miller  <davem@davemloft.net>
7197
7198         * po/de.po: Update from translation team.
7199
7200 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
7201
7202         * time/tzfile.c: Include stdint.h for SIZE_MAX.
7203
7204 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
7205
7206         * configure.in (_AC_PROG_CC_C89): New definition.
7207         * configure: Regenerate.
7208
7209         * configure.in (AC_PROG_CPP): New definition.
7210         * configure: Regenerate.
7211
7212 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
7213
7214         * debug/tst-backtrace.h: New file.
7215         * debug/tst-backtrace2.c: Include tst-backtrace.h.
7216         (ret): Remove variable.
7217         (x): Likewise.
7218         (FAIL): Remove macro.
7219         (NO_INLINE): Likewise.
7220         (fn1): Use match function instead of strstr.
7221         * debug/tst-backtrace3.c: Include tst-backtrace.h.
7222         (ret): Remove variable.
7223         (x): Likewise.
7224         (FAIL): Remove macro.
7225         (NO_INLINE): Likewise.
7226         (fn): Use match function instead of strstr.
7227         * debug/tst-backtrace4.c: Include tst-backtrace.h.
7228         (ret): Remove variable.
7229         (x): Likewise.
7230         (FAIL): Remove macro.
7231         (NO_INLINE): Likewise.
7232         (handle_signal): Use match function instead of strstr.
7233         * debug/tst-backtrace5.c: Include tst-backtrace.h.
7234         (ret): Remove variable.
7235         (x): Likewise.
7236         (FAIL): Remove macro.
7237         (NO_INLINE): Likewise.
7238         (handle_signal): Use match function instead of strstr.
7239
7240 2013-01-23  Roland McGrath  <roland@hack.frob.com>
7241
7242         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
7243
7244 2013-01-23  David S. Miller  <davem@davemloft.net>
7245
7246         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
7247         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
7248         argument of CAS if possible.
7249         * sysdeps/sparc/sparc64/bits/atomic.h
7250         (__arch_compare_and_exchange_val_32_acq): Likewise.
7251         (__arch_compare_and_exchange_val_64_acq): Likewise.
7252
7253 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
7254
7255         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
7256         * sysdeps/posix/ulimit.c: ... this.
7257         Include <limits.h>.
7258         * sysdeps/unix/bsd/ulimit.c: Remove file.
7259
7260 2013-01-23  Adam Conrad  <adconrad@0c3.net>
7261
7262         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
7263         (LDFLAGS-tst-array5): Likewise.
7264
7265 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
7266
7267         [BZ #15036]
7268         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
7269         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
7270         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
7271         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
7272
7273 2013-01-21  David S. Miller  <davem@davemloft.net>
7274
7275         * sysdeps/sparc/backtrace.c: New file.
7276         * sysdeps/sparc/sparc32/backtrace.h: New file.
7277         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
7278         * sysdeps/sparc/sparc64/backtrace.h: New file.
7279         * sysdeps/sparc/sparc64/backtrace.c: Delete.
7280         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
7281         -funwind-tables.
7282
7283 2013-01-21  Andreas Schwab  <schwab@suse.de>
7284
7285         [BZ #15020]
7286         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
7287         closed its stdout.
7288
7289 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
7290
7291         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
7292         "mpa2.h".
7293         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
7294
7295 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
7296             Mark Mitchell  <mark@codesourcery.com>
7297             Tom de Vries  <tom@codesourcery.com>
7298             Paul Pluzhnikov  <ppluzhnikov@google.com>
7299
7300         * debug/tst-backtrace2.c: New file.
7301         * debug/tst-backtrace3.c: Likewise.
7302         * debug/tst-backtrace4.c: Likewise.
7303         * debug/tst-backtrace5.c: Likewise.
7304         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
7305         (CFLAGS-tst-backtrace3.c): Likewise.
7306         (CFLAGS-tst-backtrace4.c): Likewise.
7307         (CFLAGS-tst-backtrace5.c): Likewise.
7308         (LDFLAGS-tst-backtrace2): Likewise.
7309         (LDFLAGS-tst-backtrace3): Likewise.
7310         (LDFLAGS-tst-backtrace4): Likewise.
7311         (LDFLAGS-tst-backtrace5): Likewise.
7312         (tests): Add new tests tst-backtrace2, tst-backtrace3,
7313         tst-backtrace4 and tst-backtrace5.
7314
7315 2013-01-18  Anton Blanchard  <anton@samba.org>
7316             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7317
7318         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
7319         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
7320         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
7321         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
7322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
7323         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
7324         "+r" and remove output regs list as redundant.  Add explicit inline
7325         asm to specify register of return val to work around compiler codegen
7326         bug.  Remove (int) cast on return value.  Add return type parameter to
7327         use in macro so that this macro does not truncate return value for
7328         64-bit values.
7329         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
7330         pass to INTERNAL_VSYSCALL_NCS.
7331         (INLINE_VSYSCALL): Add 'long int' as return type to
7332         INTERNAL_VSYSCALL_NCS macro invocation.
7333         (INTERNAL_VSYSCALL): Add 'long int' as return type to
7334         INTERNAL_VSYSCALL_NCS macro invocation.
7335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
7336
7337 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
7338
7339         [BZ #14496]
7340         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
7341         Fix application of SIMD FP exception mask.
7342
7343         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
7344         mp_no from a power of two.
7345         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
7346         __mpexp_twomm1.  Use __pow_mp.
7347
7348         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
7349         multiplication.
7350
7351 2013-01-17  David S. Miller  <davem@davemloft.net>
7352
7353         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7354
7355 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
7356
7357         [BZ #15023]
7358         * include/complex.h: Condition contents on [!_COMPLEX_H].
7359         (__kernel_casinhf): New prototype.
7360         (__kernel_casinh): Likewise.
7361         (__kernel_casinhl): Likewise.
7362         * math/Makefile (libm_calls): Add k_casinh.
7363         * math/k_casinh.c: New file.
7364         * math/k_casinhf.c: Likewise.
7365         * math/k_casinhl.c: Likewise.
7366         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
7367         finite nonzero arguments.
7368         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
7369         finite nonzero arguments.
7370         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
7371         finite nonzero arguments.
7372         * math/s_casinh.c: Do not include <float.h>.
7373         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
7374         * math/s_casinhf.c: Do not include <float.h>.
7375         (__casinhf): Move code for finite nonzero arguments to
7376         k_casinhf.c.
7377         * math/s_casinhl.c: Do not include <float.h>.
7378         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
7379         redefine.
7380         (__casinhl): Move code for finite nonzero arguments to
7381         k_casinhl.c.
7382         * math/libm-test.inc (cacos_test): Add more tests.
7383         * sysdeps/i386/fpu/libm-test-ulps: Update.
7384         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7385
7386 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
7387
7388         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
7389         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
7390         [!HAVE_MREMAP]: Remove [defined linux] case.
7391         * malloc/arena.c: Do not include <malloc-sysdep.h>.
7392
7393 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
7394
7395         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
7396
7397 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
7398
7399         * elf/elf.h (R_386_SIZE32): New relocation.
7400         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
7401         R_386_SIZE32.
7402         (elf_machine_rela): Likewise.
7403         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
7404         R_X86_64_SIZE64 and R_X86_64_SIZE32.
7405
7406 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
7407
7408         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
7409         (FP_FAST_FMA): Do not define.
7410         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
7411         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
7412         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
7413         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
7414         !_SOFT_FLOAT]: Likewise.
7415         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
7416         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
7417         value.
7418         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
7419         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
7420         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
7421         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
7422         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
7423         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
7424         file.
7425
7426 2013-01-16  Andreas Schwab  <schwab@suse.de>
7427
7428         [BZ #14327]
7429         * include/stdlib.h (__mktemp): Add declaration.
7430         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
7431         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
7432
7433 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
7434
7435         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
7436         definitions.
7437         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
7438         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
7439         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
7440         definitions here.
7441         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
7442         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
7443         definitions.
7444         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
7445         and ONE.
7446         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
7447         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
7448         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
7449         definitions.
7450         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
7451         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
7452         definitions.
7453         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
7454
7455         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
7456
7457 2013-01-15  David S. Miller  <davem@davemloft.net>
7458
7459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
7460         trunc{,f} to libm-sysdep_routes.
7461         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
7462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
7463         file.
7464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
7465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
7466         file.
7467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
7468         file.
7469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
7470         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
7471         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
7472         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
7473         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
7474         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
7475         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
7476         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
7477
7478         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
7479         nearbyint{,f} to libm-sysdep_routes.
7480         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
7481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
7482         New file.
7483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
7484         file.
7485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
7486         New file.
7487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
7488         file.
7489         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
7490         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
7491         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
7492         file.
7493         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
7494         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
7495         file.
7496         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
7497         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
7498         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
7499
7500         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
7501         libc_feholdexcept and libc_fesetenv.
7502
7503 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
7504
7505         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
7506
7507 2013-01-14  David S. Miller  <davem@davemloft.net>
7508
7509         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
7510         (SPARC_ASM_VIS2_IFUNC): Likewise.
7511         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
7512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
7513         use of 'siam' instruction.
7514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
7515         Likewise.
7516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
7517         Likewise.
7518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
7519         Likewise.
7520         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
7521         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
7522         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
7523         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
7524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
7525         file.
7526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
7527         file.
7528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
7529         file.
7530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
7531         file.
7532         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
7533         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
7534         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
7535         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
7536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
7537         new VIS2 routines.
7538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
7539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
7541         Likewise.
7542         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
7543         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
7544         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
7545         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
7546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
7547         routines to libm-sysdep_routines.
7548         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
7549
7550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
7551         fdim/fdimf to libm-sysdep_routines.
7552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
7553         file.
7554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
7555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
7556         file.
7557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
7558         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
7559         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
7560         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
7561         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
7562         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
7563         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
7564
7565 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
7566
7567         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
7568         to optimize copies.
7569
7570         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
7571         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7572         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
7573
7574         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
7575         local variable MPTWO.
7576         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
7577         Likewise.
7578
7579 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
7580
7581         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
7582         GLOB_NOESCAPE.
7583
7584 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
7585
7586         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
7587
7588 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
7589
7590         * manual/pattern.texi (glob_t): Document gl_flags.
7591         (glob64_t): Likewise.
7592
7593 2013-01-11  David S. Miller  <davem@davemloft.net>
7594
7595         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
7596         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
7597         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
7598         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
7599         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
7600         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
7601         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
7602         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
7603         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
7604         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
7605         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
7606         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
7607         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
7608
7609         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
7610         sparc V9 rather than using V8 code.
7611         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
7612         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
7613
7614         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
7615         Move to...
7616         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
7617         Here.
7618
7619 2013-01-11  Roland McGrath  <roland@hack.frob.com>
7620
7621         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
7622         not in the main loop.
7623         * configure: Regenerated.
7624
7625 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
7626
7627         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
7628         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
7629         to just #else.
7630         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
7631         [!__GLIBC_HAVE_LONG_LONG] case.
7632         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
7633         condition to just #else.
7634         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
7635         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
7636         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
7637         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
7638         unconditional.
7639         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
7640         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
7641         #elif condition to just #else.
7642         * sysdeps/unix/sysv/linux/sys/sysmacros.h
7643         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
7644         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
7645         #elif condition to just #else.
7646
7647 2013-01-11  Steve Ellcey  <sellcey@mips.com>
7648
7649         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
7650         (EF_MIPS_ARCH_64): Fix value.
7651         (EF_MIPS_ARCH_32R2): New.
7652         (EF_MIPS_ARCH_64R2): New.
7653
7654 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
7655
7656         * Makeconfig (+link-pie-before-libc): New.
7657         (+link-pie-after-libc): Likewise.
7658         (+link-pie-tests): Likewise.
7659         (+link-pie): Rewritten.
7660         (link-before-libc): Remove $(config-LDFLAGS).
7661         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
7662         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
7663         (config-LDFLAGS): Renamed to ...
7664         (rtld-LDFLAGS): This.
7665         (rtld-tests-LDFLAGS): New macro.
7666         (link-libc-rpath-link): Likewise.
7667         (link-libc-tests-rpath-link): Likewise.
7668         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
7669         (link-libc): Prepand $(link-libc-rpath-link).
7670         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
7671         (test-program-prefix): New macro.
7672         (test-via-rtld-prefix): Likewise.
7673         (test-program-cmd): Likewise.
7674         (host-test-program-cmd): Likewise.
7675         * Makefile ($(common-objpfx)testrun.sh): Replace
7676         $(run-program-prefix) with $(test-program-prefix).
7677         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
7678         $(rtld-LDFLAGS).
7679         ($(common-objpfx)shlib.lds): Likewise.
7680         (build-module-helper): Likewise.
7681         ($(common-objpfx)format.lds): Likewise.
7682         * Rules (binaries-pie-tests): New.
7683         (binaries-pie-notests): Likewise.
7684         (binaries-pie): Rewritten.
7685         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
7686         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
7687         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
7688         (make-test-out): Replace $(host-built-program-cmd) with
7689         $(host-test-program-cmd).
7690         * config.make.in (build-hardcoded-path-in-tests): New variable.
7691         * configure.in (--enable-hardcoded-path-in-tests): New configure
7692         option.
7693         (hardcoded_path_in_tests): New AC_SUBST.
7694         * configure: Regenerated.
7695         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
7696         $(built-program-cmd) with $(test-program-cmd).
7697         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
7698         (test_program_cmd): This.
7699         * elf/Makefile ($(objpfx)order.out): Run test with
7700         $(test-program-prefix).
7701         ($(objpfx)order2.out): Likewise.
7702         ($(objpfx)tst-initorder.out): Likewise.
7703         ($(objpfx)tst-initorder2.out): Likewise.
7704         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
7705         $(test-program-cmd).
7706         ($(objpfx)tst-array1-static.out): Likewise.
7707         ($(objpfx)tst-array2.out): Likewise.
7708         ($(objpfx)tst-array3.out): Likewise.
7709         ($(objpfx)tst-array4.out): Likewise.
7710         ($(objpfx)tst-array5.out): Likewise.
7711         ($(objpfx)tst-array5-static.out): Likewise.
7712         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
7713         $(test-program-cmd).
7714         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
7715         $(run-program-prefix) with $(test-program-prefix).
7716         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
7717         (test_program_prefix): This.
7718         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
7719         $(run-program-prefix) with $(test-program-prefix).
7720         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
7721         (test_program_prefix): This.
7722         * iconvdata/tst-tables.sh: Likewise.
7723         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
7724         $(run-program-prefix) with $(test-program-prefix).
7725         ($(objpfx)tst-translit.out): Likewise.
7726         ($(objpfx)tst-gettext2.out): Likewise.
7727         ($(objpfx)tst-gettext4.out): Likewise.
7728         ($(objpfx)tst-gettext6.out): Likewise.
7729         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
7730         (test_program_prefix): This.
7731         * intl/tst-gettext2.sh: Likewise.
7732         * intl/tst-gettext4.sh  Likewise.
7733         * intl/tst-gettext6.sh: Likewise.
7734         * intl/tst-translit.sh: Likewise.
7735         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
7736         with $(test-program-cmd).
7737         * libio/Makefile ($(objpfx)test-freopen.out): Replace
7738         $(run-program-prefix) with $(test-program-prefix).
7739         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
7740         (test_program_prefix): This.
7741         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
7742         $(run-program-prefix) with $(test-program-prefix).
7743         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
7744         (test_program_prefix): This.
7745         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
7746         * posix/Makefile ($(objpfx)globtest.out): Replace
7747         $(run-via-rtld-prefix) and $(test-wrapper) with
7748         $(test-program-prefix) and $(test-via-rtld-prefix).
7749         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
7750         $(test-program-prefix).
7751         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
7752         $(host-test-program-cmd).
7753         (tst-spawn-ARGS): Likewise.
7754         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
7755         $(test-program-prefix).
7756         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
7757         (test_via_rtld_prefix): This.
7758         (test_wrapper): Renamed to ...
7759         (test_program_prefix): This.
7760         (run_program_prefix): Replaced by test_program_prefix.
7761         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
7762         (test_program_prefix): This.
7763         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
7764         with $(host-test-program-cmd).
7765         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
7766         $(run-program-prefix) with $(test-program-prefix).
7767         ($(objpfx)tst-printf.out): Likewise.
7768         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
7769         $(test-program-cmd).
7770         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
7771         (test_program_prefix): This.
7772         * stdio-common/tst-unbputc.sh: Likewise.
7773         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
7774         $(run-program-prefix) with $(test-program-prefix).
7775         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
7776         (test_program_prefix): This.
7777         * string/Makefile ($(objpfx)tst-svc.out):  Replace
7778         $(built-program-cmd) with $(test-program-cmd).
7779
7780 2013-01-11  Andreas Jaeger  <aj@suse.de>
7781
7782         [BZ #15003]
7783         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
7784         value. Sync with Linux 3.7.
7785
7786 2013-01-10  David S. Miller  <davem@davemloft.net>
7787
7788         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
7789         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
7790         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
7791
7792 2013-01-10  Roland McGrath  <roland@hack.frob.com>
7793
7794         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
7795         never set.
7796         * configure: Regenerated.
7797
7798 2013-01-10  David S. Miller  <davem@davemloft.net>
7799
7800         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
7801         sparc V9 rather than using V8 code.
7802         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
7803         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
7804
7805 2013-01-10  Roland McGrath  <roland@hack.frob.com>
7806
7807         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
7808         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
7809         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
7810         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
7811         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
7812         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
7813         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
7814         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
7815         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
7816         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
7817         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
7818         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
7819         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
7820         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
7821         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
7822         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
7823         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
7824         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
7825         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
7826         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
7827         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
7828         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
7829         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
7830         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
7831         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
7832         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
7833         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
7834
7835 2013-01-10  David S. Miller  <davem@davemloft.net>
7836
7837         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7838
7839 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
7840
7841         * posix/Makefile (tests-static): New variable.
7842         (tests): Add $(tests-static).
7843         (tst-exec-static-ARGS): New variable.
7844         (tst-spawn-static-ARGS): Likewise.
7845         * posix/tst-exec-static.c: New file.
7846         * posix/tst-spawn-static.c: Likewise.
7847         * posix/tst-exec.c: Support run directly.
7848         * posix/tst-spawn.c: Likewise.
7849
7850 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
7851
7852         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
7853         long.
7854         * math/bits/mathcalls.h (llrint): Likewise.
7855         (llround): Likewise.
7856         * stdlib/stdlib.h (struct drand48_data): Likewise.
7857         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
7858         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
7859         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
7860         Likewise.
7861         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
7862         Likewise.
7863         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
7864         (elf_greg_t): Likewise.
7865         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
7866         (__jmp_buf): Likewise.
7867         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
7868         definitions.
7869         (llrint): Likewise, for all definitions.
7870         (llrintl): Likewise.
7871
7872         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
7873         Remove [__GNUC__] condition.
7874         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
7875         condition to just [__USE_ISOC99].
7876         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
7877
7878 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
7879
7880         [BZ #14200]
7881         * sysdeps/unix/sysv/linux/x86/bits/environments.h
7882         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
7883         defined.
7884         (_POSIX_V6_ILP32_OFF32): Likewise.
7885         (_XBS5_ILP32_OFF32): Likewise.
7886         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
7887         (__ILP32_OFFBIG_LDFLAGS): Likewise.
7888
7889 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
7890
7891         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
7892
7893         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
7894         doubles __mpexp_twomm1.  Adjust usage.
7895         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
7896         Remove.
7897
7898 2013-01-10  Andreas Schwab  <schwab@suse.de>
7899
7900         [BZ #14964]
7901         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
7902         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
7903
7904 2013-01-09  David S. Miller  <davem@davemloft.net>
7905
7906         [BZ #15003]
7907         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
7908         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
7909         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
7910         TCP_FASTOPEN): Define.
7911         (tcp_repair_opt): New structure.
7912         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
7913         enum values.
7914         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
7915         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
7916         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
7917         (tcp_cookie_transactions): New structure.
7918
7919 2013-01-09  Anton Blanchard  <anton@samba.org>
7920
7921         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
7922         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
7923         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
7924         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
7925
7926 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
7927
7928         * include/features.h (__USE_ANSI): Remove.
7929
7930 2013-01-09  Roland McGrath  <roland@hack.frob.com>
7931
7932         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
7933
7934         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
7935
7936 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
7937
7938         * sysdeps/s390/fpu/libm-test-ulps: Update.
7939
7940         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7941
7942         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
7943         (__acr): Likewise.
7944         (__cpy): Likewise.
7945         (norm): Likewise.
7946         (denorm): Likewise.
7947         (__mp_dbl): Likewise.
7948         (__dbl_mp): Likewise.
7949         (add_magnitudes): Likewise.
7950         (sub_magnitudes): Likewise.
7951         (__add): Likewise.
7952         (__sub): Likewise.
7953         (__mul): Likewise.
7954         (__inv): Likewise.
7955         (__dvd): Likewise.
7956         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
7957         (__acr): Likewise.
7958         (__cpy): Likewise.
7959         (norm): Likewise.
7960         (denorm): Likewise.
7961         (__mp_dbl): Likewise.
7962         (__dbl_mp): Likewise.
7963         (add_magnitudes): Likewise.
7964         (sub_magnitudes): Likewise.
7965         (__add): Likewise.
7966         (__sub): Likewise.
7967         (__mul): Likewise.
7968         (__inv): Likewise.
7969         (__dvd): Likewise.
7970         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
7971         (__acr): Likewise.
7972         (__cpy): Likewise.
7973         (norm): Likewise.
7974         (denorm): Likewise.
7975         (__mp_dbl): Likewise.
7976         (__dbl_mp): Likewise.
7977         (add_magnitudes): Likewise.
7978         (sub_magnitudes): Likewise.
7979         (__add): Likewise.
7980         (__sub): Likewise.
7981         (__mul): Likewise.
7982         (__inv): Likewise.
7983         (__dvd): Likewise.
7984
7985 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
7986
7987         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
7988         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
7989         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
7990         2 && __USE_EXTERN_INLINES]: Likewise.
7991
7992 2013-01-08  Andreas Jaeger  <aj@suse.de>
7993
7994         [BZ# 14985]
7995         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
7996         Remove.
7997         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
7998         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
7999
8000 2013-01-07  Anton Blanchard  <anton@samba.org>
8001
8002         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
8003         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
8004         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
8005         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
8006         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
8007         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
8008         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
8009         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
8010         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8011         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
8012         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
8013         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
8014         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
8015         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
8016         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
8017         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
8018         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
8019         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8020         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
8021         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
8022         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
8023         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
8024         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
8025         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
8026         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
8027         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
8028         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8029         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
8030         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
8031         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
8032         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
8033         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
8034         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
8035         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8036         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8037         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
8038         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
8039         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
8040         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
8041         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
8042         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
8043         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8044         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
8045
8046 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
8047
8048         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
8049         (__MALLOC_PMT): Likewise.
8050         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
8051         [__GNUC__], only on [_LIBC].
8052         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
8053         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
8054         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
8055         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
8056         forward declaration.
8057         (realloc_hook_ini): Likewise.
8058         (memalign_hook_ini): Likewise.
8059         (__libc_memalign): Do not use __MALLOC_PMT in variable
8060         declaration.
8061         (__libc_valloc): Likewise.
8062         (__libc_pvalloc): Likewise.
8063         (__libc_calloc): Likewise.
8064         (__posix_memalign): Likewise.
8065
8066         [BZ #14996]
8067         * math/s_casinh.c: Include <float.h>.
8068         (__casinh): Do not do computation with squaring and square root
8069         for large arguments.
8070         * math/s_casinhf.c: Include <float.h>.
8071         (__casinhf): Do not do computation with squaring and square root
8072         for large arguments.
8073         * math/s_casinhl.c: Include <float.h>.
8074         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
8075         (__casinhl): Do not do computation with squaring and square root
8076         for large arguments.
8077         * math/libm-test.inc (casin_test): Add more tests.
8078         (casinh_test): Likewise.
8079         * sysdeps/i386/fpu/libm-test-ulps: Update.
8080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8081
8082 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
8083
8084         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
8085         (__x86_64_raw_data_cache_size): Likewise.
8086         (__x86_64_data_cache_size_half): Likewise.
8087         (__x86_64_raw_data_cache_size_half): Likewise.
8088         (__x86_64_shared_cache_size): Likewise.
8089         (__x86_64_raw_shared_cache_size): Likewise.
8090         (__x86_64_shared_cache_size_half): Likewise.
8091         (__x86_64_raw_shared_cache_size_half): Likewise.
8092         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
8093         to ...
8094         (__x86_data_cache_size): This.
8095         (__x86_64_raw_data_cache_size): Renamed to ...
8096         (__x86_raw_data_cache_size): This.
8097         (__x86_64_data_cache_size_half): Renamed to ...
8098         (__x86_data_cache_size_half): This.
8099         (__x86_64_raw_data_cache_size_half): Renamed to ...
8100         (__x86_raw_data_cache_size_half): This.
8101         (__x86_64_shared_cache_size): Renamed to ...
8102         (__x86_shared_cache_size): This.
8103         (__x86_64_raw_shared_cache_size): Renamed to ...
8104         (__x86_raw_shared_cache_size): This.
8105         (__x86_64_shared_cache_size_half): Renamed to ...
8106         (__x86_shared_cache_size_half): This.
8107         (__x86_64_raw_shared_cache_size_half): Renamed to ...
8108         (__x86_raw_shared_cache_size_half): This.
8109         * sysdeps/x86_64/memcpy.S: Updated.
8110         * sysdeps/x86_64/memset.S: Likewise.
8111         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
8112         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
8113         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8114
8115 2013-01-04  David S. Miller  <davem@davemloft.net>
8116
8117         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8118
8119 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
8120
8121         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
8122         1 to avoid redefinition warning.
8123         (__USE_GNU): Don't define.
8124         (init_signaling_nan): Protoize.
8125
8126         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8127
8128 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8129
8130         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
8131         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
8132         (__cpymn): Likewise.
8133         (norm): Remove commented code.
8134         (denorm): Likewise.
8135         (__mp_dbl): Likewise.
8136         (__inv): Likewise.
8137         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
8138         (__cpymn): Likewise.
8139         (norm): Remove commented code.
8140         (denorm): Likewise.
8141         (__mp_dbl): Likewise.
8142         (__inv): Likewise.
8143
8144         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
8145         mp_no value for 1.0 and 2.0.
8146         (norm): Use RADIXI instead of radixi.d.
8147         (denorm): Likewise.
8148         (__mul): Use 0.0 instead of zero.d.
8149         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
8150         mp_no value for 1.0 and 2.0.
8151         (norm): Use RADIXI instead of radixi.d.
8152         (denorm): Likewise.
8153         (__mul): Use 0.0 instead of zero.d.
8154
8155 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
8156
8157         [BZ #14994]
8158         * math/s_casinh.c (__casinh): Reduce finite argument to first
8159         quadrant then set signs of results at the end.
8160         * math/s_casinhf.c (__casinhf): Likewise.
8161         * math/s_casinhl.c (__casinhl): Likewise.
8162         * math/libm-test.inc (casin_test): Add more tests.
8163         (casinh_test): Likewise.
8164         * sysdeps/i386/fpu/libm-test-ulps: Update.
8165         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8166
8167 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8168
8169         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
8170
8171         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
8172
8173         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
8174         declarations.
8175         (denorm): Likewise.
8176         (__mp_dbl): Likewise.
8177         (__inv): Likewise.
8178
8179         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
8180         and adjust the header comment.
8181
8182         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
8183         variable name from declaration.
8184
8185 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
8186
8187         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8188         Initialize COMMON_CPUID_INDEX_7 element.
8189         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
8190         (CPUID_RTM): Likewise.
8191         (HAS_RTM): Likewise.
8192         (COMMON_CPUID_INDEX_7): New enum.
8193
8194 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
8195
8196         [BZ #14981]
8197         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
8198         size is zero, record memory as freed.
8199
8200 2013-01-03  Andreas Jaeger  <aj@suse.de>
8201
8202         * po/ia.po: Add new Interlingua translation.
8203
8204 2012-01-03  Allan McRae  <allan@archlinux.org>
8205
8206         * locale/programs/localedef.c: Fix description of '--posix' flag.
8207
8208 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
8209
8210         * NEWS: Update dates in second copyright notice.
8211         * README: Update copyright dates in example.
8212         * manual/libc.texinfo: Update copyright dates.
8213         * scripts/test-installation.pl: Update copyright date in --version
8214         output.
8215
8216         * hurd/ctty-input.c: Fix copyright notice formatting.
8217         * hurd/ctty-output.c: Likewise.
8218         * hurd/dtable.c: Likewise.
8219         * hurd/hurd-raise.c: Likewise.
8220         * hurd/hurdprio.c: Likewise.
8221         * hurd/msgportdemux.c: Likewise.
8222         * misc/sys/file.h: Likewise.
8223         * misc/sys/ioctl.h: Likewise.
8224         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
8225         * sysdeps/mach/hurd/chdir.c: Likewise.
8226         * sysdeps/mach/hurd/fchdir.c: Likewise.
8227         * sysdeps/mach/hurd/rename.c: Likewise.
8228         * sysdeps/mach/hurd/rmdir.c: Likewise.
8229         * sysdeps/mach/hurd/seekdir.c: Likewise.
8230         * sysdeps/mach/hurd/setsid.c: Likewise.
8231         * sysdeps/posix/wait3.c: Likewise.
8232
8233         * All files with FSF copyright notices: Update copyright dates
8234         using scripts/update-copyrights.
8235         * intl/plural.c: Regenerated.
8236         * locale/programs/charmap-kw.h: Likewise.
8237         * locale/programs/locfile-kw.h: Likewise.
8238
8239 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
8240
8241         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
8242         four values.
8243
8244         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
8245         calculation loop and add branch prediction.
8246
8247         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
8248         check access beyond bounds of m1np.
8249
8250         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
8251         MPTWO.
8252         (__inv): Remove local variable MPTWO to use the global
8253         constant.
8254         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
8255         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
8256         variable MPTWO.
8257         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
8258         MP3HALFS static const.
8259
8260 2013-01-01  David S. Miller  <davem@davemloft.net>
8261
8262         * po/ca.po: Update from translation team.
8263
8264 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
8265
8266         * scripts/update-copyrights: New file.
8267         * Makeconfig: Reformat copyright notice.
8268         * ctype/ctype.h: Likewise.
8269         * debug/swprintf_chk.c: Likewise.
8270         * elf/dl-cache.c: Likewise.
8271         * elf/dl-debug.c: Likewise.
8272         * elf/dl-object.c: Likewise.
8273         * grp/initgroups.c: Likewise.
8274         * hurd/Makefile: Likewise.
8275         * hurd/hurd/signal.h: Likewise.
8276         * hurd/hurdfault.c: Likewise.
8277         * hurd/hurdioctl.c: Likewise.
8278         * hurd/hurdlookup.c: Likewise.
8279         * hurd/intr-msg.c: Likewise.
8280         * iconv/gconv_open.c: Likewise.
8281         * libio/swprintf.c: Likewise.
8282         * locale/lc-ctype.c: Likewise.
8283         * locale/nl_langinfo.c: Likewise.
8284         * mach/Machrules: Likewise.
8285         * mach/Makefile: Likewise.
8286         * malloc/obstack.h: Likewise.
8287         * manual/Makefile: Likewise.
8288         * manual/tsort.awk: Likewise.
8289         * misc/bits/stab.def: Likewise.
8290         * nis/nis_print_group_entry.c: Likewise.
8291         * nis/nis_table.c: Likewise.
8292         * nis/nss_compat/compat-pwd.c: Likewise.
8293         * nis/nss_compat/compat-spwd.c: Likewise.
8294         * po/Makefile: Likewise.
8295         * posix/fnmatch.c: Likewise.
8296         * posix/regex.h: Likewise.
8297         * resolv/Makefile: Likewise.
8298         * resolv/nss_dns/dns-network.c: Likewise.
8299         * resolv/res_hconf.c: Likewise.
8300         * scripts/gen-sorted.awk: Likewise.
8301         * soft-fp/soft-fp.h: Likewise.
8302         * stdio-common/printf.h: Likewise.
8303         * stdlib/monetary.h: Likewise.
8304         * stdlib/random.c: Likewise.
8305         * stdlib/random_r.c: Likewise.
8306         * sysdeps/generic/Makefile: Likewise.
8307         * sysdeps/gnu/Makefile: Likewise.
8308         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
8309         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
8310         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
8311         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8312         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
8313         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
8314         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
8315         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
8316         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
8317         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
8318         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
8319         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
8320         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
8321         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
8322         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
8323         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
8324         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
8325         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
8326         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
8327         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
8328         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
8329         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
8330         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
8331         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
8332         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
8333         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
8334         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
8335         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
8336         * sysdeps/mach/hurd/errnos.awk: Likewise.
8337         * sysdeps/mach/hurd/fork.c: Likewise.
8338         * sysdeps/mach/hurd/getcwd.c: Likewise.
8339         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
8340         * sysdeps/mach/hurd/mmap.c: Likewise.
8341         * sysdeps/mach/hurd/utimes.c: Likewise.
8342         * sysdeps/mach/hurd/xmknod.c: Likewise.
8343         * sysdeps/posix/profil.c: Likewise.
8344         * sysdeps/posix/readdir_r.c: Likewise.
8345         * sysdeps/powerpc/bits/mathdef.h: Likewise.
8346         * sysdeps/powerpc/bits/setjmp.h: Likewise.
8347         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
8348         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
8349         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8350         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
8351         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
8352         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8353         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
8354         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
8355         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
8356         * sysdeps/pthread/lio_listio.c: Likewise.
8357         * sysdeps/sparc/dl-procinfo.h: Likewise.
8358         * sysdeps/unix/i386/sysdep.S: Likewise.
8359         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
8360         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
8361         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
8362         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
8363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
8364         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
8365         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
8366         * sysdeps/unix/sysv/linux/speed.c: Likewise.
8367         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
8368         * sysdeps/wordsize-32/divdi3.c: Likewise.
8369         * time/sys/time.h: Likewise.
8370         * wcsmbs/Makefile: Likewise.
8371
8372 2013-01-01  David S. Miller  <davem@davemloft.net>
8373
8374         * po/fr.po: Update from translation team.
8375
8376         * catgets/gencat.c: Update copyright year.
8377         * csu/version.c: Likewise.
8378         * debug/catchsegv.sh: Likewise.
8379         * debug/pcprofiledump.c: Likewise.
8380         * debug/xtrace.sh: Likewise.
8381         * elf/ldconfig.c: Likewise.
8382         * elf/ldd.bash.in: Likewise.
8383         * elf/pldd.c: Likewise.
8384         * elf/sotruss.ksh: Likewise.
8385         * elf/sprof.c: Likewise.
8386         * iconv/iconv_prog.c: Likewise.
8387         * iconv/iconvconfig.c: Likewise.
8388         * locale/programs/locale.c: Likewise.
8389         * locale/programs/localedef.c: Likewise.
8390         * login/programs/pt_chown.c: Likewise.
8391         * malloc/memusage.sh: Likewise.
8392         * malloc/memusagestat.c: Likewise.
8393         * malloc/mtrace.pl: Likewise.
8394         * nscd/nscd.c: Likewise.
8395         * nss/getent.c: Likewise.
8396         * nss/makedb.c: Likewise.
8397         * posix/getconf.c: Likewise.
8398
8399 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
8400
8401         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
8402         numbers.
8403
8404 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
8405
8406         * math/bits/mathcalls.h (modf): Use __nonnull.
8407
8408 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
8409
8410         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
8411         (split): Use macro CN instead of the bare value.
8412         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
8413         could be used.
8414         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
8415         instead of the bare value.
8416         (power1): Likewise.
8417
8418 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8419
8420         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
8421         __ATAN_TWOM.
8422         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8423
8424         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
8425         their values.
8426         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
8427         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
8428         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
8429         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
8430
8431 2012-12-28  Andreas Jaeger  <aj@suse.de>
8432
8433         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
8434         values are from Linux 3.7.
8435
8436         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
8437         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
8438
8439 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8440
8441         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
8442         TRUE case.
8443
8444         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
8445         (norm): Likewise.
8446         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
8447         variables with preprocessor constants.
8448         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
8449         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
8450         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
8451
8452 2012-12-27  Bruno Haible  <bruno@clisp.org>
8453
8454         [BZ #14317]
8455         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
8456         only if needed.
8457
8458 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
8459
8460         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
8461         and use variable directly.
8462         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
8463
8464         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
8465         MPONE.
8466         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
8467         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
8468         variable MPONE.
8469         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
8470         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
8471         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
8472         include directive.  Remove local variable MPONE.
8473         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
8474         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
8475         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
8476
8477 2012-12-25  David S. Miller  <davem@davemloft.net>
8478
8479         * version.h (RELEASE): Set to "development".
8480         (VERSION): Set to "2.17.90".
8481         * NEWS: Add 2.18 section.
8482
8483 2012-12-21  David S. Miller  <davem@davemloft.net>
8484
8485         * po/hr.po: Update from translation team.
8486
8487 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8488
8489         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
8490
8491 2012-12-19  Steve Ellcey  <sellcey@mips.com>
8492
8493         * NEWS:  Mention new memcpy for MIPS.
8494
8495 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
8496
8497         * manual/contrib.texi (Contributors): Spelling correction.
8498
8499 2012-12-15  David S. Miller  <davem@davemloft.net>
8500
8501         * po/ru.po: Update from translation team.
8502
8503 2012-12-13  David S. Miller  <davem@davemloft.net>
8504
8505         * NEWS: Mention IFUNC testsuite enhancements.
8506
8507         * po/pl.po: Update from translation team.
8508         * po/bg.po: Likewise.
8509
8510         * manual/contrib.texi (Contributors): Update entries for Hongjiu
8511         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
8512
8513 2012-12-11  David S. Miller  <davem@davemloft.net>
8514
8515         * po/sv.po: Update from translation team.
8516
8517         * po/vi.po: Update from translation team.
8518
8519         * po/cs.po: Update from translation team.
8520
8521         * po/de.po: Update from translation team.
8522         * po/eo.po: Likewise.
8523         * po/nl.po: Likewise.
8524
8525 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
8526
8527         [BZ #14246]
8528         * manual/argp.texi (Argp Helper Functions): Move node to follow
8529         Argp Parsing State.
8530
8531         [BZ #14872]
8532         * manual/conf.texi (Limits on File System Capacity): Mention if
8533         terminating null is included in the max size.
8534
8535 2012-12-10  Andreas Jaeger  <aj@suse.de>
8536
8537         * po/cs.po: Update from translation team.
8538
8539 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
8540
8541         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
8542         void pointer and cast to uintptr_t.
8543         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
8544         path.
8545         * sysdeps/s390/s390-64/memcpy.S: Likewise.
8546         * sysdeps/s390/s390-64/memset.S: Likewise.
8547
8548 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
8549
8550         [BZ #14833]
8551         * menual/message.texi (Message Translation): Fix typos.
8552         (Helper programs for gettext): Likewise.
8553
8554 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
8555
8556         [BZ #14898]
8557         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
8558         Change to -1.
8559
8560 2012-12-07  David S. Miller  <davem@davemloft.net>
8561
8562         * po/libc.pot: Update.
8563
8564 2012-12-07  Richard Henderson  <rth@redhat.com>
8565
8566         [BZ #10114]
8567         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
8568         normal/normal case to before the switch.
8569         (_FP_DIV): Likewise.
8570
8571 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
8572             Mike Frysinger  <vapier@gentoo.org>
8573
8574         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
8575         check for __NR_fadvise64_64.
8576
8577 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
8578
8579         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
8580         0, not just to plain "0" as a statement.
8581         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
8582         with cw.
8583
8584 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
8585
8586         * NEWS: Use sourceware.org in Bugzilla URL.
8587
8588 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
8589
8590         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
8591         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
8592
8593         * stdio-common/tst-put-error.c (do_test): Add newline to the
8594         padded test to ensure flush.
8595
8596 2012-12-05  Jeff Law  <law@redhat.com>
8597
8598         * sunrpc/etc.rpc (fedfs_admin): Add entry.
8599
8600 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
8601
8602         * README: Don't refer to ports add-on as distributed separately.
8603         Mention AArch64 in list of systems supported in the ports add-on.
8604
8605         * LICENSES: Add more non-FSF copyright and license notices.
8606
8607         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
8608         ((unused)).
8609
8610         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
8611
8612         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
8613         10000 as width of padded output.
8614
8615 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
8616
8617         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
8618
8619         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
8620         variable LX with __attribute__ ((unused)).
8621         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
8622         Likewise.
8623         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
8624         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8625         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
8626         with __attribute__ ((unused)).
8627
8628 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
8629
8630         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
8631
8632 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
8633
8634         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
8635         (CFLAGS-nldbl-acos.c): New variable.
8636         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
8637         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
8638         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
8639         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
8640         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
8641         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
8642         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
8643         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
8644         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
8645         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
8646         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
8647         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
8648         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
8649         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
8650         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
8651         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
8652         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
8653         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
8654         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
8655         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
8656         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
8657         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
8658         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
8659         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
8660         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
8661         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
8662         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
8663         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
8664         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
8665         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
8666         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
8667         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
8668         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
8669         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
8670         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
8671         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
8672         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
8673         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
8674         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
8675         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
8676         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
8677         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
8678         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
8679         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
8680         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
8681         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
8682         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
8683         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
8684         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
8685         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
8686         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
8687         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
8688         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
8689         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
8690         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
8691         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
8692         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
8693         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
8694         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
8695         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
8696         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
8697         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
8698         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
8699         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
8700         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
8701         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
8702         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
8703         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
8704         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
8705         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
8706         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
8707         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
8708         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
8709         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
8710         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
8711         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
8712         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
8713         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
8714         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
8715         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
8716         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
8717         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
8718         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
8719         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
8720         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
8721         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
8722         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
8723         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
8724         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
8725         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
8726         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
8727         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
8728         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
8729         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
8730         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
8731         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
8732         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
8733
8734         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
8735         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
8736
8737         [BZ #14914]
8738         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
8739         whole low double instead of just low 47 bits when splitting values
8740         into two parts.
8741
8742 2012-12-03  Allan McRae  <allan@archlinux.org>
8743
8744         * manual/stdio.texi (Predefined Printf Handlers): Remove
8745         @hsep and @vsep usage.
8746
8747 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
8748
8749         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
8750         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
8751
8752 2012-12-03  Jeff Law  <law@redhat.com>
8753
8754         * time/sys/time.h (settimeofday): Do not mark TV argument
8755         as __nonnull.
8756
8757 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
8758
8759         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
8760         when currently writing and seek to current position when not.
8761         * libio/Makefile (tests): Remove bug-fclose1.
8762         * libio/bug-fclose1.c: Delete.
8763
8764 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
8765
8766         * manual/arith.texi (feenableexcept): Fix typo.
8767         (fedisableexcept): Likewise.
8768
8769 2012-11-30  Roland McGrath  <roland@hack.frob.com>
8770
8771         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
8772         second, differently-typed declaration, rather than a cast.
8773
8774 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
8775
8776         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
8777         * include/rpc/svc.h: ... here.
8778
8779 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
8780
8781         [BZ #13013]
8782         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
8783         depending n and resplen2 to catch cases where answer
8784         equals answerp2.
8785
8786 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
8787
8788         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
8789         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
8790
8791 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
8792
8793         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
8794
8795 2012-11-29  Roland McGrath  <roland@hack.frob.com>
8796
8797         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
8798
8799 2012-11-28  Jeff Law  <law@redhat.com>
8800
8801         [BZ #13761]
8802         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
8803         dataset_temporary.  Track alloca usage into alloca_used.
8804         If dataset is large allocate and release it via malloc/free.
8805
8806 2012-06-04  Florian Weimer  <fweimer@redhat.com>
8807
8808         [BZ #14197]
8809         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
8810
8811 2012-11-28  David S. Miller  <davem@davemloft.net>
8812
8813         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8814
8815 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
8816
8817         [BZ #14803]
8818         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
8819         of pi/2 rounded to nearest to 64 bits.
8820         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
8821         nearest to 64 bits.
8822         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
8823         bits.
8824
8825 2012-11-28  Jeff Law <law@redhat.com>
8826             Martin Osvald <mosvald@redhat.com>
8827
8828         [BZ #14889]
8829         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
8830         * sunrpc/svc.c: Include time.h.
8831         (__svc_accept_failed): New function.
8832         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
8833         any reason other than EINTR, call __svc_accept_failed.
8834         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
8835         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
8836
8837 2012-11-28  Andreas Schwab  <schwab@suse.de>
8838
8839         * scripts/abilist.awk: Also handle indirect functions in .opd
8840         section.
8841
8842 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
8843
8844         [BZ #13881]
8845         * sysdeps/x86/fpu/powl_helper.c: New file.
8846         * sysdeps/x86/fpu/Makefile: Likewise.
8847         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
8848         (p3): New object.
8849         (__ieee754_powl): Use __powl_helper for finite arguments except
8850         integer exponents below 8.
8851         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
8852         (p3): New object.
8853         (__ieee754_powl): Use __powl_helper for finite arguments except
8854         integer exponents below 8.
8855         * math/libm-test.inc (pow_test): Add more tests and enable some
8856         previously disabled tests.
8857         * sysdeps/i386/fpu/libm-test-ulps: Update.
8858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8859
8860 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8861             Carlos O'Donell  <carlos_odonell@mentor.com>
8862
8863         * nss/makedb.c (is_prime): Assert that input is odd and greater
8864         than 4.  Note that fact in a comment too.
8865         (next_prime): Add 4 to input.
8866
8867 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
8868
8869         [BZ #11741]
8870         * libio/Makefile (tests): Add test case tst-fwrite-error.
8871         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
8872         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
8873         * libio/tst-fwrite-error.c: New test case.
8874
8875 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
8876
8877         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
8878         before casting to void *.
8879         * include/libc-internal.h (__pointer_type): New macro.
8880         (__integer_if_pointer_type_sub): Likewise.
8881         (__integer_if_pointer_type): Likewise.
8882         (cast_to_integer): Likewise.
8883         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
8884         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
8885         before casting to atomic64_t.
8886         (atomic_exchange_acq): Likewise.
8887         (__arch_exchange_and_add_body): Likewise.
8888         (__arch_add_body): Likewise.
8889         (atomic_add_negative): Likewise.
8890         (atomic_add_zero): Likewise.
8891
8892 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
8893
8894         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
8895         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
8896         (add_fdes): Likewise.
8897         (linear_search_fdes): Likewise.
8898         (binary_search_unencoded_fdes): Likewise.
8899
8900 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
8901
8902         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
8903
8904 2012-11-24  Adam Conrad  <adconrad@0c3.net>
8905
8906         * configure.in: Autodetect C++ header directories.
8907         * configure: Regenerated.
8908
8909 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
8910
8911         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
8912
8913 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
8914
8915         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8916
8917 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
8918
8919         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
8920         LDBL_MANT_DIG == 106]: Disable some tests.
8921         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
8922         Likewise.
8923         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
8924         Likewise.
8925
8926         [BZ #14871]
8927         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
8928         input for small inputs.  Return +/- pi/2 for large inputs.
8929         * math/libm-test.inc (atan_test): Add more tests.
8930
8931         * sysdeps/generic/unwind-dw2-fde-glibc.c
8932         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
8933         __attribute__ ((unused)).
8934
8935         [BZ #14645]
8936         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
8937         x * y if x and y are nonzero and z is zero.
8938
8939         [BZ #14811]
8940         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
8941         nonzero exponents with absolute value below 0x1p-117 to +/-
8942         0x1p-117.
8943
8944         [BZ #14869]
8945         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
8946         up arguments below 2**-450, not just those below 2**-500.
8947         * math/libm-test.inc (hypot_test): Add another test.
8948
8949         [BZ #14868]
8950         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
8951         Return a+b for ratio over 2**120, not 2**60.
8952         * math/libm-test.inc (hypot_test): Add another test.
8953
8954         * math/libm-test.inc (clog_test): Use
8955         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
8956         (clog10_test): Likewise.
8957
8958         [BZ #6778]
8959         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
8960
8961 2012-11-22  Andreas Schwab  <schwab@suse.de>
8962
8963         * sysdeps/i386/fpu/libm-test-ulps: Update.
8964
8965 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
8966
8967         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
8968         printf output with newline.
8969
8970 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
8971
8972         [BZ #14865]
8973         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
8974         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
8975         -z nodlopen, -z initfirst and -z execstack support.
8976         * configure: Regenerated.
8977
8978         * elf/elf.h (DF_1_NODIRECT): New macro.
8979         (DF_1_IGNMULDEF): Likewise.
8980         (DF_1_NOKSYMS): Likewise.
8981         (DF_1_NOHDR): Likewise.
8982         (DF_1_EDITED): Likewise.
8983         (DF_1_NORELOC): Likewise.
8984         (DF_1_SYMINTPOSE): Likewise.
8985         (DF_1_GLOBAUDIT): Likewise.
8986         (DF_1_SINGLETON): Likewise.
8987         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
8988         DT_1_SUPPORTED_MASK bits.
8989         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
8990
8991 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
8992
8993         * sysdeps/unix/make-syscalls.sh: Document prefixes.
8994
8995 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
8996
8997         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
8998         macro.
8999
9000         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
9001         (sendmmsg): Move declarations...
9002         * socket/sys/socket.h: ... here.
9003         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
9004         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
9005         include it from...
9006         * socket/recvmmsg.c: ... this new file.
9007         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
9008         (sendmmsg): Rename to __sendmmsg, create weak alias and make
9009         definition of __sendmmsg hidden.
9010         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
9011         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
9012         Move ENOSYS stub into and include it from...
9013         * socket/sendmmsg.c: ... this new file.
9014         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
9015         (sysdep_routines): Move recvmmsg and sendmmsg...
9016         * socket/Makefile (routines): ... here.
9017         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
9018         (GLIBC_PRIVATE): Add __sendmmsg.
9019         * include/sys/socket.h (__sendmmsg): Add declarations.
9020         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
9021         sendmmsg.
9022
9023 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
9024
9025         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
9026         variable I1 with __attribute__ ((unused)).
9027         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
9028
9029 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
9030
9031         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
9032         DUMMY variables with __attribute__ ((unused)).
9033
9034         * bits/byteswap.h: Include <bits/types.h>.
9035         (__bswap_64): Use __uint64_t instead of unsigned long long int.
9036
9037 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
9038
9039         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
9040         string_t.  Do not manually set errno.
9041         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
9042         length with __strnlen.  Make sure to both set errno and return it on
9043         failure.
9044
9045 2012-11-19  David S. Miller  <davem@davemloft.net>
9046
9047         With help from Joseph Myers.
9048         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
9049         very large arguments properly.
9050         * math/libm-test.inc (atan_test): New tests.
9051         (atan2_test): New tests.
9052         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9053         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9054
9055 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
9056
9057         [BZ #14856]
9058         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
9059         Define to 3.
9060
9061         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
9062         [POSIX] (EADDRNOTAVAIL): Likewise.
9063         [POSIX] (EAFNOSUPPORT): Likewise.
9064         [POSIX] (EALREADY): Likewise.
9065         [POSIX] (ECONNABORTED): Likewise.
9066         [POSIX] (ECONNREFUSED): Likewise.
9067         [POSIX] (ECONNRESET): Likewise.
9068         [POSIX] (EDESTADDRREQ): Likewise.
9069         [POSIX] (EDQUOT): Likewise.
9070         [POSIX] (EHOSTUNREACH): Likewise.
9071         [POSIX] (EIDRM): Likewise.
9072         [POSIX] (EISCONN): Likewise.
9073         [POSIX] (ELOOP): Likewise.
9074         [POSIX] (EMULTIHOP): Likewise.
9075         [POSIX] (ENETDOWN): Likewise.
9076         [POSIX] (ENETUNREACH): Likewise.
9077         [POSIX] (ENOBUFS): Likewise.
9078         [POSIX] (ENODATA): Likewise.
9079         [POSIX] (ENOLINK): Likewise.
9080         [POSIX] (ENOMSG): Likewise.
9081         [POSIX] (ENOPROTOOPT): Likewise.
9082         [POSIX] (ENOSR): Likewise.
9083         [POSIX] (ENOSTR): Likewise.
9084         [POSIX] (ENOTCONN): Likewise.
9085         [POSIX] (ENOTSOCK): Likewise.
9086         [POSIX] (EOPNOTSUPP): Likewise.
9087         [POSIX] (EOVERFLOW): Likewise.
9088         [POSIX] (EPROTO): Likewise.
9089         [POSIX] (EPROTONOSUPPORT): Likewise.
9090         [POSIX] (EPROTOTYPE): Likewise.
9091         [POSIX] (ESTALE): Likewise.
9092         [POSIX] (ETIME): Likewise.
9093         [POSIX] (ETXTBSY): Likewise.
9094         [POSIX] (EWOULDBLOCK): Likewise.
9095         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
9096         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
9097         [POSIX] (SEEK_CUR): Likewise.
9098         [POSIX] (SEEK_END): Likewise.
9099         [POSIX || UNIX98] (mode_t): Do not require.
9100         [POSIX] (off_t): Likewise.
9101         [POSIX] (pid_t): Likewise.
9102         [POSIX] (sys/stat.h): Do not allow header.
9103         [POSIX] (unistd.h): Likewise.
9104         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
9105         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
9106         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
9107         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
9108         require.
9109         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
9110         sigevent): Specify elements.
9111         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
9112         entry.
9113         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
9114         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
9115
9116         * conform/data/cpio.h-data [POSIX]: Disable whole file.
9117         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
9118         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
9119         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
9120         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
9121         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
9122         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
9123         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
9124         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
9125         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
9126         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
9127         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
9128         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
9129         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
9130         Likewise.
9131         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
9132         Likewise.
9133         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
9134         Likewise.
9135         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
9136         Likewise.
9137         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
9138         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
9139         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
9140         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
9141         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
9142         Specify lower bound on value.
9143         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
9144         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
9145         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
9146         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
9147         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
9148         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
9149         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
9150         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
9151         value.
9152         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
9153         as optional.
9154         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
9155         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
9156         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
9157         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
9158         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
9159         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
9160         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
9161         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
9162         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
9163         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
9164         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
9165         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
9166         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
9167         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
9168         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
9169         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
9170         entry.
9171         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
9172         optional.
9173         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
9174         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
9175         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
9176         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
9177         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
9178         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
9179         Likewise.
9180         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
9181         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
9182         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
9183         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
9184         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
9185         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
9186         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
9187         as optional.
9188         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
9189         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
9190         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
9191         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
9192         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
9193         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
9194         specify as optional.
9195         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
9196         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
9197         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
9198         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
9199         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
9200         [XPG3] (NL_LANGMAX): Likewise.
9201         [POSIX || XPG3] (NL_MSGMAX): Likewise.
9202         [POSIX || XPG3] (NL_NMAX): Likewise.
9203         [POSIX || XPG3] (NL_SETMAX): Likewise.
9204         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
9205         [XPG3] (NZERO): Likewise.
9206         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
9207         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
9208         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
9209         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
9210         (REG_ERANGE): Expect.
9211         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
9212         optional-constant.
9213         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
9214         Use (void) in prototype.
9215         [POSIX] (*_t): Allow.
9216         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
9217         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
9218         (WRDE_BADVAL): Expect.
9219
9220         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
9221         expect.
9222         [XPG3 || XPG4] (O_RSYNC): Likewise.
9223         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
9224         Likewise.
9225         [XPG3 || XPG4] (pthread_sigmask): Likewise.
9226         [XPG3 || XPG4] (sigqueue): Likewise.
9227         [XPG3 || XPG4] (sigtimedwait): Likewise.
9228         [XPG3 || XPG4] (sigwaitinfo): Likewise.
9229         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
9230         [XPG3 || XPG4] (vsnprintf): Likewise.
9231         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
9232         Likewise.
9233         [XPG3 || XPG4] (blksize_t): Likewise.
9234         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
9235         Likewise.
9236         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
9237         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
9238         [XPG3 || XPG4] (struct itimerspec): Likewise.
9239         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
9240         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
9241         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
9242         [XPG3 || XPG4] (clockid_t): Likewise.
9243         [XPG3 || XPG4] (timer_t): Likewise.
9244         [XPG3 || XPG4] (clock_getres): Likewise.
9245         [XPG3 || XPG4] (clock_gettime): Likewise.
9246         [XPG3 || XPG4] (clock_settime): Likewise.
9247         [XPG3 || XPG4] (nanosleep): Likewise.
9248         [XPG3 || XPG4] (timer_create): Likewise.
9249         [XPG3 || XPG4] (timer_delete): Likewise.
9250         [XPG3 || XPG4] (timer_gettime): Likewise.
9251         [XPG3 || XPG4] (timer_getoverrun): Likewise.
9252         [XPG3 || XPG4] (timer_settime): Likewise.
9253         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
9254         [XPG3 || XPG4] (getlogin_r): Likewise.
9255         [XPG3 || XPG4] (pread): Likewise.
9256         [XPG3 || XPG4] (pthread_atfork): Likewise.
9257         [XPG3 || XPG4] (pwrite): Likewise.
9258
9259         [BZ #14835]
9260         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
9261         <bits/siginfo.h>.
9262
9263 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
9264
9265         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
9266         finalizing MALLSTREAM.
9267
9268         * sysdeps/mach/hurd/syncfs.c: New file.
9269
9270 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
9271
9272         [BZ #14719]
9273         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
9274         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
9275         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
9276         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
9277         (_nss_dns_gethostbyname4_r): Likewise.
9278         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
9279         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
9280
9281 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
9282
9283         [BZ #13763]
9284         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
9285
9286 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
9287
9288         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
9289         * elf/cache.c (print_entry): Print ",AArch64" for
9290         FLAG_AARCH64_LIB64
9291
9292         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
9293         * elf/cache.c (print_entry): Print ",hard-float" for
9294         FLAG_ARM_LIBHF.
9295
9296 2012-11-18  David S. Miller  <davem@davemloft.net>
9297
9298         With help from Joseph Myers.
9299         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
9300         cutoff to 2**-13.
9301         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
9302         cutoff to 2**-25.
9303         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
9304         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
9305         small.
9306         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
9307         * math/libm-test.inc (y0_test): New tests.
9308         (y1_test): New tests.
9309         * sysdeps/i386/fpu/libm-test-ulps: Update.
9310         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9311         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9312
9313 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
9314
9315         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
9316         64-bit targets.
9317         * configure: Regenerated.
9318
9319 2012-11-17  David S. Miller  <davem@davemloft.net>
9320
9321         [BZ #14811]
9322         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
9323         nonzero exponents with absolute value below 0x1p-128 to +/-
9324         0x1p-128.
9325
9326 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
9327
9328         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
9329
9330         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
9331
9332         * posix/getconf-speclist.c: New file.
9333         * posix/posix-envs.def: Likewise.
9334         * posix/confstr.c (START_ENV_GROUP): New macro.
9335         (END_ENV_GROUP): Likewise.
9336         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
9337         (KNOWN_PRESENT_ENV_STRING): Likewise.
9338         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
9339         (UNKNOWN_ENVIRONMENT): Likewise.
9340         (confstr): Include posix-envs.def instead of handling
9341         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
9342         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
9343         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
9344         (END_ENV_GROUP): Likewise.
9345         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
9346         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
9347         (UNKNOWN_ENVIRONMENT): Likewise.
9348         (__sysconf): Include posix-envs.def instead of handling associated
9349         cases directly here.
9350         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
9351         preprocessing getconf-speclist.c rather than running getconf or
9352         generating empty file.
9353
9354 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
9355
9356         * scripts/check-local-headers.sh: Ignore 'mach' headers.
9357
9358 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
9359
9360         [BZ #14672]
9361         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
9362
9363 2012-11-16  David S. Miller  <davem@davemloft.net>
9364
9365         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
9366         smaller than LDBL_EPSILON/2.0L, just return xm1.
9367
9368 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
9369
9370         * elf/tst-array1.c (init): Set constructor priority to 1000.
9371         (fini): Set destructor priority to 1000.
9372         * elf/tst-array2dep.c: Likewise.
9373
9374 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
9375
9376         [BZ #11741]
9377         * libio/fileops.c (_IO_new_file_write): Correctly return error.
9378         (_IO_new_file_xsputn): Also return EOF if none of the input
9379         data was written when overflow failed.
9380         * libio/iopadn.c (_IO_padn): Likewise.
9381         * libio/iowpadn.c (_IO_wpadn): Likewise.
9382         * stdio-common/tst-put-error.c: Add copyright notice.
9383         (do_test): Add case for printing padded string.
9384         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
9385         _IO_padn returned error.
9386         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
9387         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
9388         return EOF.
9389
9390 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
9391
9392         * libio/libioP.h: Add comment note that the references to C++
9393         bits are now obsolete.
9394
9395 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
9396
9397         * math/libm-test.inc (check_complex): Use asprintf.
9398
9399 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
9400
9401         * debug/pcprofiledump.c (print_version): Update copyright year.
9402         * malloc/memusagestat.c (print_version): Likewise.
9403
9404 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
9405
9406         [BZ #14831]
9407         * elf/Makefile (tests): Add tst-audit8.
9408         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
9409         ($(objpfx)tst-audit8.out): New target.
9410         (tst-audit8-ENV): New variable.
9411         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
9412         audit if l_reloc_result is NULL.
9413         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
9414         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
9415         * elf/tst-audit8.c: New file.
9416
9417 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
9418
9419         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
9420         * misc/Makefile (CFLAGS-select.c): Define.
9421         * posix/Makefile (CFLAGS-pause.c): Define.
9422
9423 2012-11-13  David S. Miller  <davem@davemloft.net>
9424
9425         * crypt/Makefile: Move test targets after toplevel Rules
9426         inclusion.  Grab any necessary sysdep routines when linking.
9427         * crypt/md5.c (md5_process_block): Remove define, we will always
9428         name it __md5_process_block.
9429         (md5_finish_ctx): Update md5_process_block call.
9430         (md5_stream): Likewise.
9431         (md5_process_bytes): Likewise.
9432         (md5_process_block): Rename to __md5_process_block and move to ...
9433         * crypt/md5-block.c: ... here.
9434         * crypt/sha256.c (sha256_process_block): Move to ...
9435         * crypt/sha256-block.c: ... here.
9436         * crypt/sha512.c (sha512_process_block): Move to ...
9437         * crypt/sha512-block.c: ... here.
9438         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
9439         path.
9440         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
9441         * sysdeps/sparc/sparc64/multiarch/Makefile
9442         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
9443         crypt subdir.
9444         (localedef-aux): Add md5 crypto assembler when in locale subdir.
9445         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
9446         multiarch changes.
9447         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
9448         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
9449         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
9450         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
9451         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
9452         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
9453         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
9454         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
9455         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
9456         file.
9457         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
9458         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
9459         file.
9460         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
9461
9462 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
9463
9464         * timezone/tzselect.ksh: Update from tzcode git revision
9465         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
9466         * timezone/zdump.c: Likewise.
9467         * timezone/zic.c: Likewise.
9468         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
9469         in TZVERSION setting, not $(PKGVERSION).
9470         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
9471         REPORT_BUGS_TO settings.
9472
9473         [BZ #14838]
9474         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
9475         macro.
9476
9477 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
9478
9479         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
9480         detection to immediately after _FP_ROUND().
9481         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
9482         bits are 0.
9483
9484 2012-11-11  David S. Miller  <davem@davemloft.net>
9485
9486         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
9487         inttypes.h
9488         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
9489         __close rather than their public counterparts.
9490
9491 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
9492
9493         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
9494         file.
9495         [UNIX98] (sem_timedwait): Do not expect.
9496         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
9497         [XPG4 || UNIX98] (sockatmark): Do not expect.
9498         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
9499         (clock_getcpuclockid): Do not expect.
9500         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
9501         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
9502         Do not expect.
9503         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
9504         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
9505         [UNIX98] (vwscanf): Likewise.
9506         [UNIX98] (vswscanf): Likewise.
9507
9508 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
9509
9510         * timezone/version.h: Remove file.
9511         * timezone/README: Do not refer to version.h.
9512         * timezone/Makefile ($(objpfx)zic.o): New dependency on
9513         $(objpfx)version.h.
9514         ($(objpfx)zdump.o): Likewise.
9515         ($(objpfx)version.h): New target.
9516
9517         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
9518         2012i.
9519         * timezone/README: Don't mention modification to tzselect.ksh.
9520         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
9521         work on unmodified tzselect.ksh.  Substitute version numbers in
9522         tzselect.ksh.
9523
9524         * Makefile (format-me): Remove.
9525         (INSTALL): Adjust indentation.  Use commands directly instead of
9526         using $(format-me).
9527
9528         * aclocal.m4 (ACX_PKGVERSION): New macro.
9529         (ACX_BUGURL): Likewise.
9530         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
9531         (PKGVERSION): New AC_DEFINE_UNQUOTED.
9532         (REPORT_BUGS_TO): Likewise.
9533         * configure: Regenerated.
9534         * config.h.in (PKGVERSION): New macro.
9535         (REPORT_BUGS_TO): Likewise.
9536         * config.make.in (PKGVERSION): New variable.
9537         (PKGVERSION_TEXI): Likewise.
9538         (REPORT_BUGS_TO): Likewise.
9539         (REPORT_BUGS_TEXI): Likewise.
9540         * Makefile (format-me): Use -I$(common-objpfx)manual.
9541         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
9542         ($(common-objpfx)manual/%): New target.
9543         (manual/%): Remove target.
9544         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
9545         (print_version): Use PKGVERSION.
9546         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
9547         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
9548         and REPORT_BUGS_TO.
9549         ($(objpfx)xtrace): Likewise.
9550         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
9551         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
9552         (print_version): Use PKGVERSION.
9553         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
9554         (do_version): Use PKGVERSION.
9555         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
9556         REPORT_BUGS_TO.
9557         (common-ldd-rewrite): Likewise.
9558         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
9559         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
9560         (print_version): Use PKGVERSION.
9561         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
9562         * elf/pldd.c (argp_program_bug_address): Remove variable.
9563         (more_help): New function.
9564         (argp): Use more_help.
9565         (print_version): Use PKGVERSION.
9566         * elf/sln.c (main): Use PKGVERSION.
9567         (usage): Use REPORT_BUGS_TO.
9568         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
9569         (top level): Use PKGVERSION.
9570         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
9571         (print_version): Use PKGVERSION.
9572         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
9573         (print_version): Use PKGVERSION.
9574         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
9575         (print_version): Use PKGVERSION.
9576         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
9577         (print_version): Use PKGVERSION.
9578         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
9579         (print_version): Use PKGVERSION.
9580         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
9581         (print_version): Use PKGVERSION.
9582         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
9583         and BUGURL.
9584         ($(objpfx)memusage): Likewise.
9585         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
9586         (do_version): Use PKGVERSION.
9587         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
9588         (print_version): Use PKGVERSION.
9589         * malloc/mtrace.pl ($PACKAGE): Remove variable.
9590         ($PKGVERSION): New variable.
9591         ($REPORT_BUGS_TO): Likewise.
9592         (usage): Use $REPORT_BUGS_TO.
9593         (top level): Use $PKGVERSION.
9594         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
9595         ($(objpfx)pkgvers.texi): New rule.
9596         ($(objpfx)stamp-pkgvers): Likewise.
9597         * manual/install.texi: Include pkgvers.texi.
9598         (--with-pkgversion): Document new configure option.
9599         (--with-bugurl): Likewise.
9600         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
9601         than necessarily for this particular distribution.  Use
9602         REPORT_BUGS_TO for where to report bugs.
9603         * INSTALL: Regenerated.
9604         * manual/libc.texinfo: Include pkgvers.texi.
9605         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
9606         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
9607         (print_version): Use PKGVERSION.
9608         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
9609         (print_version): Use PKGVERSION.
9610         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
9611         (print_version): Use PKGVERSION.
9612         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
9613         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
9614         macro.
9615         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
9616         (print_version): Use PKGVERSION.
9617         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
9618         (print_version): Use PKGVERSION.
9619         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
9620         and PKGVERSION.
9621
9622         * timezone/checktab.awk: Update from tzcode 2012i.
9623         * timezone/ialloc.c: Likewise.
9624         * timezone/private.h: Likewise.
9625         * timezone/scheck.c: Likewise.
9626         * timezone/tzfile.h: Likewise.
9627         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
9628         (TZVERSION): Hardcode tzcode version number.
9629         * timezone/zdump.c: Update from tzcode 2012i.
9630         * timezone/zic.c: Likewise.
9631         * timezone/version.h: New file.
9632         * timezone/README: Describe version.h.  Update upstream location.
9633
9634         [BZ #14824]
9635         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
9636         (mktemp): Enable declaration.
9637         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
9638         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
9639         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
9640         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
9641         Likewise.
9642         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
9643         Likewise.
9644         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
9645         Likewise.
9646         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
9647         Likewise.
9648         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
9649         Likewise.
9650         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
9651         Likewise.
9652
9653         [BZ #14821]
9654         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
9655         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
9656         for copies of such integer values.
9657         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
9658         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
9659
9660 2012-11-09  Andreas Jaeger  <aj@suse.de>
9661
9662         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
9663         definitions and declarations that are provided by
9664         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
9665
9666 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9667
9668         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
9669         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
9670         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
9671         definition.
9672
9673 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
9674
9675         * elf/elf.h: Update comment before AArch64 relocations.
9676
9677 2012-11-07  David S. Miller  <davem@davemloft.net>
9678
9679         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
9680         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
9681         (__start_context): Declare.
9682         (__makecontext_ret): Delete.
9683         (__makecontext): Hook up __start_context instead of
9684         __makecontext_ret.
9685         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
9686         (sysdep_routines): Add __start_context when in stdlib.
9687
9688 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
9689
9690         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
9691         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
9692         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
9693         hardcoded "nm".
9694         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
9695         (READELF): New variable.  Use it instead of hardcoded "readelf".
9696
9697 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9698
9699         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
9700         * sysdeps/x86/Makefile: Here.
9701         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
9702         * sysdeps/x86/tst-xmmymm.sh: This.
9703
9704 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
9705
9706         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
9707         expectations.
9708         [UNIX98] (pthread_barrier_t): Do not expect.
9709         [UNIX98] (pthread_barrierattr_t): Likewise.
9710         [UNIX98] (pthread_spinlock_t): Likewise.
9711         [UNIX98] (pthread_barrier_destroy): Likewise.
9712         [UNIX98] (pthread_barrier_init): Likewise.
9713         [UNIX98] (pthread_barrier_wait): Likewise.
9714         [UNIX98] (pthread_barrierattr_destroy): Likewise.
9715         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
9716         [UNIX98] (pthread_barrierattr_init): Likewise.
9717         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
9718         [UNIX98] (pthread_getcpuclockid): Likewise.
9719         [UNIX98] (pthread_mutex_timedlock): Likewise.
9720         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
9721         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
9722         [UNIX98] (pthread_sigmask): Likewise.
9723         [UNIX98] (pthread_spin_destroy): Likewise.
9724         [UNIX98] (pthread_spin_init): Likewise.
9725         [UNIX98] (pthread_spin_lock): Likewise.
9726         [UNIX98] (pthread_spin_trylock): Likewise.
9727         [UNIX98] (pthread_spin_unlock): Likewise.
9728         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
9729         Do not expect.
9730         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
9731         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
9732         [XPG3 || XPG4] (pthread_cond_t): Likewise.
9733         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
9734         [XPG3 || XPG4] (pthread_key_t): Likewise.
9735         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
9736         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
9737         [XPG3 || XPG4] (pthread_once_t): Likewise.
9738         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
9739         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
9740         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
9741         [XPG3 || XPG4] (pthread_t): Likewise.
9742
9743         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
9744         not expect.
9745         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
9746
9747         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
9748         Change function return type to int.
9749
9750         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
9751         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
9752         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
9753         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
9754         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
9755         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
9756         [!POSIX] (posix_madvise): Likewise.
9757         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
9758         && !UNIX98].
9759         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
9760         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
9761         (mode_t): Likewise.
9762         (posix_mem_offset): Likewise.
9763         (posix_typed_mem_get_info): Likewise.
9764         (posix_typed_mem_open): Likewise.
9765
9766         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
9767         Change condition to [XOPEN2K8].
9768
9769         * conform/conformtest.pl: Preprocess allow-header data with -x c
9770         instead of from stdin.
9771         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
9772         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
9773         [C99-based standards] (cerfc): Likewise.
9774         [C99-based standards] (cexp2): Likewise.
9775         [C99-based standards] (cexpm1): Likewise.
9776         [C99-based standards] (clog10): Likewise.
9777         [C99-based standards] (clog1p): Likewise.
9778         [C99-based standards] (clog2): Likewise.
9779         [C99-based standards] (clgamma): Likewise.
9780         [C99-based standards] (ctgamma): Likewise.
9781         [C99-based standards] (cerff): Likewise.
9782         [C99-based standards] (cerfcf): Likewise.
9783         [C99-based standards] (cexp2f): Likewise.
9784         [C99-based standards] (cexpm1f): Likewise.
9785         [C99-based standards] (clog10f): Likewise.
9786         [C99-based standards] (clog1pf): Likewise.
9787         [C99-based standards] (clog2f): Likewise.
9788         [C99-based standards] (clgammaf): Likewise.
9789         [C99-based standards] (ctgammaf): Likewise.
9790         [C99-based standards] (cerfl): Likewise.
9791         [C99-based standards] (cerfcl): Likewise.
9792         [C99-based standards] (cexp2l): Likewise.
9793         [C99-based standards] (cexpm1l): Likewise.
9794         [C99-based standards] (clog10l): Likewise.
9795         [C99-based standards] (clog1pl): Likewise.
9796         [C99-based standards] (clog2l): Likewise.
9797         [C99-based standards] (clgammal): Likewise.
9798         [C99-based standards] (ctgammal): Likewise.
9799         * conform/data/inttypes.h-data [C99-based standards]: Include
9800         stdint.h-data.  Remove all expectations for stdint.h contents.
9801         [C99-based standards] (PRI*): Do not allow.
9802         [C99-based standards] (SCN*): Likewise.
9803         [C99-based standards] (*_t): Likewise.
9804         [C99-based-standards] (PRId8): Expect macro.
9805         [C99-based-standards] (PRIi8): Likewise.
9806         [C99-based-standards] (PRIo8): Likewise.
9807         [C99-based-standards] (PRIu8): Likewise.
9808         [C99-based-standards] (PRIx8): Likewise.
9809         [C99-based-standards] (PRIX8): Likewise.
9810         [C99-based-standards] (SCNd8): Likewise.
9811         [C99-based-standards] (SCNi8): Likewise.
9812         [C99-based-standards] (SCNo8): Likewise.
9813         [C99-based-standards] (SCNu8): Likewise.
9814         [C99-based-standards] (SCNx8): Likewise.
9815         [C99-based-standards] (PRIdLEAST8): Likewise.
9816         [C99-based-standards] (PRIiLEAST8): Likewise.
9817         [C99-based-standards] (PRIoLEAST8): Likewise.
9818         [C99-based-standards] (PRIuLEAST8): Likewise.
9819         [C99-based-standards] (PRIxLEAST8): Likewise.
9820         [C99-based-standards] (PRIXLEAST8): Likewise.
9821         [C99-based-standards] (SCNdLEAST8): Likewise.
9822         [C99-based-standards] (SCNiLEAST8): Likewise.
9823         [C99-based-standards] (SCNoLEAST8): Likewise.
9824         [C99-based-standards] (SCNuLEAST8): Likewise.
9825         [C99-based-standards] (SCNxLEAST8): Likewise.
9826         [C99-based-standards] (PRIdFAST8): Likewise.
9827         [C99-based-standards] (PRIiFAST8): Likewise.
9828         [C99-based-standards] (PRIoFAST8): Likewise.
9829         [C99-based-standards] (PRIuFAST8): Likewise.
9830         [C99-based-standards] (PRIxFAST8): Likewise.
9831         [C99-based-standards] (PRIXFAST8): Likewise.
9832         [C99-based-standards] (SCNdFAST8): Likewise.
9833         [C99-based-standards] (SCNiFAST8): Likewise.
9834         [C99-based-standards] (SCNoFAST8): Likewise.
9835         [C99-based-standards] (SCNuFAST8): Likewise.
9836         [C99-based-standards] (SCNxFAST8): Likewise.
9837         [C99-based-standards] (PRId16): Likewise.
9838         [C99-based-standards] (PRIi16): Likewise.
9839         [C99-based-standards] (PRIo16): Likewise.
9840         [C99-based-standards] (PRIu16): Likewise.
9841         [C99-based-standards] (PRIx16): Likewise.
9842         [C99-based-standards] (PRIX16): Likewise.
9843         [C99-based-standards] (SCNd16): Likewise.
9844         [C99-based-standards] (SCNi16): Likewise.
9845         [C99-based-standards] (SCNo16): Likewise.
9846         [C99-based-standards] (SCNu16): Likewise.
9847         [C99-based-standards] (SCNx16): Likewise.
9848         [C99-based-standards] (PRIdLEAST16): Likewise.
9849         [C99-based-standards] (PRIiLEAST16): Likewise.
9850         [C99-based-standards] (PRIoLEAST16): Likewise.
9851         [C99-based-standards] (PRIuLEAST16): Likewise.
9852         [C99-based-standards] (PRIxLEAST16): Likewise.
9853         [C99-based-standards] (PRIXLEAST16): Likewise.
9854         [C99-based-standards] (SCNdLEAST16): Likewise.
9855         [C99-based-standards] (SCNiLEAST16): Likewise.
9856         [C99-based-standards] (SCNoLEAST16): Likewise.
9857         [C99-based-standards] (SCNuLEAST16): Likewise.
9858         [C99-based-standards] (SCNxLEAST16): Likewise.
9859         [C99-based-standards] (PRIdFAST16): Likewise.
9860         [C99-based-standards] (PRIiFAST16): Likewise.
9861         [C99-based-standards] (PRIoFAST16): Likewise.
9862         [C99-based-standards] (PRIuFAST16): Likewise.
9863         [C99-based-standards] (PRIxFAST16): Likewise.
9864         [C99-based-standards] (PRIXFAST16): Likewise.
9865         [C99-based-standards] (SCNdFAST16): Likewise.
9866         [C99-based-standards] (SCNiFAST16): Likewise.
9867         [C99-based-standards] (SCNoFAST16): Likewise.
9868         [C99-based-standards] (SCNuFAST16): Likewise.
9869         [C99-based-standards] (SCNxFAST16): Likewise.
9870         [C99-based-standards] (PRId32): Likewise.
9871         [C99-based-standards] (PRIi32): Likewise.
9872         [C99-based-standards] (PRIo32): Likewise.
9873         [C99-based-standards] (PRIu32): Likewise.
9874         [C99-based-standards] (PRIx32): Likewise.
9875         [C99-based-standards] (PRIX32): Likewise.
9876         [C99-based-standards] (SCNd32): Likewise.
9877         [C99-based-standards] (SCNi32): Likewise.
9878         [C99-based-standards] (SCNo32): Likewise.
9879         [C99-based-standards] (SCNu32): Likewise.
9880         [C99-based-standards] (SCNx32): Likewise.
9881         [C99-based-standards] (PRIdLEAST32): Likewise.
9882         [C99-based-standards] (PRIiLEAST32): Likewise.
9883         [C99-based-standards] (PRIoLEAST32): Likewise.
9884         [C99-based-standards] (PRIuLEAST32): Likewise.
9885         [C99-based-standards] (PRIxLEAST32): Likewise.
9886         [C99-based-standards] (PRIXLEAST32): Likewise.
9887         [C99-based-standards] (SCNdLEAST32): Likewise.
9888         [C99-based-standards] (SCNiLEAST32): Likewise.
9889         [C99-based-standards] (SCNoLEAST32): Likewise.
9890         [C99-based-standards] (SCNuLEAST32): Likewise.
9891         [C99-based-standards] (SCNxLEAST32): Likewise.
9892         [C99-based-standards] (PRIdFAST32): Likewise.
9893         [C99-based-standards] (PRIiFAST32): Likewise.
9894         [C99-based-standards] (PRIoFAST32): Likewise.
9895         [C99-based-standards] (PRIuFAST32): Likewise.
9896         [C99-based-standards] (PRIxFAST32): Likewise.
9897         [C99-based-standards] (PRIXFAST32): Likewise.
9898         [C99-based-standards] (SCNdFAST32): Likewise.
9899         [C99-based-standards] (SCNiFAST32): Likewise.
9900         [C99-based-standards] (SCNoFAST32): Likewise.
9901         [C99-based-standards] (SCNuFAST32): Likewise.
9902         [C99-based-standards] (SCNxFAST32): Likewise.
9903         [C99-based-standards] (PRId64): Likewise.
9904         [C99-based-standards] (PRIi64): Likewise.
9905         [C99-based-standards] (PRIo64): Likewise.
9906         [C99-based-standards] (PRIu64): Likewise.
9907         [C99-based-standards] (PRIx64): Likewise.
9908         [C99-based-standards] (PRIX64): Likewise.
9909         [C99-based-standards] (SCNd64): Likewise.
9910         [C99-based-standards] (SCNi64): Likewise.
9911         [C99-based-standards] (SCNo64): Likewise.
9912         [C99-based-standards] (SCNu64): Likewise.
9913         [C99-based-standards] (SCNx64): Likewise.
9914         [C99-based-standards] (PRIdLEAST64): Likewise.
9915         [C99-based-standards] (PRIiLEAST64): Likewise.
9916         [C99-based-standards] (PRIoLEAST64): Likewise.
9917         [C99-based-standards] (PRIuLEAST64): Likewise.
9918         [C99-based-standards] (PRIxLEAST64): Likewise.
9919         [C99-based-standards] (PRIXLEAST64): Likewise.
9920         [C99-based-standards] (SCNdLEAST64): Likewise.
9921         [C99-based-standards] (SCNiLEAST64): Likewise.
9922         [C99-based-standards] (SCNoLEAST64): Likewise.
9923         [C99-based-standards] (SCNuLEAST64): Likewise.
9924         [C99-based-standards] (SCNxLEAST64): Likewise.
9925         [C99-based-standards] (PRIdFAST64): Likewise.
9926         [C99-based-standards] (PRIiFAST64): Likewise.
9927         [C99-based-standards] (PRIoFAST64): Likewise.
9928         [C99-based-standards] (PRIuFAST64): Likewise.
9929         [C99-based-standards] (PRIxFAST64): Likewise.
9930         [C99-based-standards] (PRIXFAST64): Likewise.
9931         [C99-based-standards] (SCNdFAST64): Likewise.
9932         [C99-based-standards] (SCNiFAST64): Likewise.
9933         [C99-based-standards] (SCNoFAST64): Likewise.
9934         [C99-based-standards] (SCNuFAST64): Likewise.
9935         [C99-based-standards] (SCNxFAST64): Likewise.
9936         [C99-based-standards] (PRIdMAX): Likewise.
9937         [C99-based-standards] (PRIiMAX): Likewise.
9938         [C99-based-standards] (PRIoMAX): Likewise.
9939         [C99-based-standards] (PRIuMAX): Likewise.
9940         [C99-based-standards] (PRIxMAX): Likewise.
9941         [C99-based-standards] (PRIXMAX): Likewise.
9942         [C99-based-standards] (SCNdMAX): Likewise.
9943         [C99-based-standards] (SCNiMAX): Likewise.
9944         [C99-based-standards] (SCNoMAX): Likewise.
9945         [C99-based-standards] (SCNuMAX): Likewise.
9946         [C99-based-standards] (SCNxMAX): Likewise.
9947         [C99-based-standards] (PRIdPTR): Likewise.
9948         [C99-based-standards] (PRIiPTR): Likewise.
9949         [C99-based-standards] (PRIoPTR): Likewise.
9950         [C99-based-standards] (PRIuPTR): Likewise.
9951         [C99-based-standards] (PRIxPTR): Likewise.
9952         [C99-based-standards] (PRIXPTR): Likewise.
9953         [C99-based-standards] (SCNdPTR): Likewise.
9954         [C99-based-standards] (SCNiPTR): Likewise.
9955         [C99-based-standards] (SCNoPTR): Likewise.
9956         [C99-based-standards] (SCNuPTR): Likewise.
9957         [C99-based-standards] (SCNxPTR): Likewise.
9958         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
9959         allow.
9960         * conform/data/stdint.h-data: Update comments to clarify
9961         requirements.
9962         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
9963         type.
9964         [C99-based standards] (INT8_MAX): Likewise.
9965         [C99-based standards] (INT16_MIN): Likewise.
9966         [C99-based standards] (INT16_MAX): Likewise.
9967         [C99-based standards] (INT32_MIN): Likewise.
9968         [C99-based standards] (INT32_MAX): Likewise.
9969         [C99-based standards] (INT64_MIN): Likewise.
9970         [C99-based standards] (INT64_MAX): Likewise.
9971         [C99-based standards] (UINT8_MAX): Likewise.
9972         [C99-based standards] (UINT16_MAX): Likewise.
9973         [C99-based standards] (UINT32_MAX): Likewise.
9974         [C99-based standards] (UINT64_MAX): Likewise.
9975         [C99-based standards] (INT_LEAST8_MIN): Likewise.
9976         [C99-based standards] (INT_LEAST8_MAX): Likewise.
9977         [C99-based standards] (INT_LEAST16_MIN): Likewise.
9978         [C99-based standards] (INT_LEAST16_MAX): Likewise.
9979         [C99-based standards] (INT_LEAST32_MIN): Likewise.
9980         [C99-based standards] (INT_LEAST32_MAX): Likewise.
9981         [C99-based standards] (INT_LEAST64_MIN): Likewise.
9982         [C99-based standards] (INT_LEAST64_MAX): Likewise.
9983         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
9984         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
9985         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
9986         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
9987         [C99-based standards] (INT_FAST8_MIN): Likewise.
9988         [C99-based standards] (INT_FAST8_MAX): Likewise.
9989         [C99-based standards] (INT_FAST16_MIN): Likewise.
9990         [C99-based standards] (INT_FAST16_MAX): Likewise.
9991         [C99-based standards] (INT_FAST32_MIN): Likewise.
9992         [C99-based standards] (INT_FAST32_MAX): Likewise.
9993         [C99-based standards] (INT_FAST64_MIN): Likewise.
9994         [C99-based standards] (INT_FAST64_MAX): Likewise.
9995         [C99-based standards] (UINT_FAST8_MAX): Likewise.
9996         [C99-based standards] (UINT_FAST16_MAX): Likewise.
9997         [C99-based standards] (UINT_FAST32_MAX): Likewise.
9998         [C99-based standards] (UINT_FAST64_MAX): Likewise.
9999         [C99-based standards] (INTPTR_MIN): Likewise.
10000         [C99-based standards] (INTPTR_MAX): Likewise.
10001         [C99-based standards] (UINTPTR_MAX): Likewise.
10002         [C99-based standards] (INTMAX_MIN): Likewise.
10003         [C99-based standards] (INTMAX_MAX): Likewise.
10004         [C99-based standards] (UINTMAX_MAX): Likewise.
10005         [C99-based standards] (PTRDIFF_MIN): Likewise.
10006         [C99-based standards] (PTRDIFF_MAX): Likewise.
10007         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
10008         [C99-based standards] (SIZE_MAX): Likewise.
10009         [C99-based standards] (WCHAR_MAX): Likewise.
10010         [C99-based standards] (WINT_MAX): Likewise.
10011         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
10012         constraint on value.
10013         [C99-based standards] (WCHAR_MIN): Likewise.
10014         [C99-based standards] (WINT_MIN): Likewise.
10015         [C99-based standards] (*_t): Allow.
10016         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
10017         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
10018         Include math.h-data and complex.h-data.  Remove all expectations
10019         of math.h and complex.h contents.
10020         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
10021         at end of line.
10022         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
10023         (struct tm): Expect tag.
10024         [C99-based-standards] (wcstof): Expect function.
10025         [C99-based-standards] (wcstold): Likewise.
10026         [C99-based-standards] (wcstoll): Likewise.
10027         [C99-based-standards] (wcstoull): Likewise.
10028         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
10029         macro-int-constant.  Specify type.
10030         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
10031         constraint on value.
10032         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
10033         Specify type.
10034         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
10035         Specify value.
10036         [ISO C standards]: Do not allow headers.
10037         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
10038         wcs[abcdefghijklmnopqrstuvwxyz]*.
10039         [ISO C standards] (*_t): Do not allow.
10040         * conform/data/wctype.h-data [C99-based standards] (iswblank):
10041         Expect function.
10042         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
10043         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
10044         Specify type.
10045         [ISO C standards]: Do not allow headers.
10046         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
10047         is[abcdefghijklmnopqrstuvwxyz]*.
10048         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
10049         to[abcdefghijklmnopqrstuvwxyz]*.
10050         [ISO C standards] (*_t): Do not allow.
10051         * conform/data/stdalign.h-data: New file.
10052         * conform/data/stdbool.h-data: Likewise.
10053         * conform/data/stdnoreturn.h-data: Likewise.
10054
10055 2012-11-07  Roland McGrath  <roland@hack.frob.com>
10056
10057         [BZ #14815]
10058         * manual/filesys.texi (Directory Entries): Typo fix.
10059         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
10060
10061 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
10062
10063         * elf/elf.h (EM_AARCH64): New macro.
10064         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
10065         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
10066         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
10067         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
10068         (R_AARCH64_TLSDESC): Likewise.
10069         (NT_ARM_TLS): Likewise.
10070         (NT_ARM_HW_BREAK): Likewise.
10071         (NT_ARM_HW_WATCH): Likewise.
10072
10073 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
10074
10075         [BZ #14811]
10076         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
10077         (__ieee754_powl): Saturate nonzero exponents with absolute value
10078         below 0x1p-79 to +/- 0x1p-79.
10079         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
10080         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
10081         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
10082         nonzero exponents with absolute value below 0x1p-32 to +/-
10083         0x1p-32.
10084         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
10085         (__ieee754_powl): Saturate nonzero exponents with absolute value
10086         below 0x1p-79 to +/- 0x1p-79.
10087         * math/libm-test.inc (pow_test): Add more tests.
10088
10089 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10090
10091         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
10092         _dl_s390_cap_flags with kernel. Increase string length.
10093         (_dl_s390_platforms): Add z196 and zEC12.
10094
10095 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
10096
10097         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
10098         Change XOPEN21K to XOPEN2K.
10099
10100 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
10101
10102         * string/memmove.c: Use memcpy when possible.
10103
10104 2012-11-06  Andreas Jaeger  <aj@suse.de>
10105
10106         * po/eo.po: Update from translation team.
10107
10108 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
10109
10110         [BZ #14793]
10111         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
10112         exponent and small x and y exponents, scale x or y up.  Increase
10113         by 2 the exponent used in scaling up.
10114         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
10115         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
10116         * math/libm-test.inc (fma_test): Add more tests.
10117         (fma_test_towardzero): Likewise.
10118         (fma_test_downward): Likewise.
10119         (fma_test_upward): Likewise.
10120
10121 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
10122
10123         [BZ #14805]
10124         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
10125         fenv_t *.
10126
10127         [BZ #14801]
10128         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
10129         namespace for names of struct fields.
10130         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
10131         fenv_t fields.
10132         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
10133         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
10134
10135 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10136
10137         [BZ #3665]
10138         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
10139
10140 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
10141
10142         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
10143         PTR_DEMANGLE.
10144
10145         [BZ #5246]
10146         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
10147         PTR_DEMANGLE.
10148
10149 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
10150
10151         [BZ #14797]
10152         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
10153         definitely overflow as x * y not x * y + z.
10154         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
10155         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
10156         * math/libm-test.inc (fma_test): Add more tests.
10157         (fma_test_towardzero): Likewise.
10158         (fma_test_downward): Likewise.
10159         (fma_test_upward): Likewise.
10160
10161 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
10162
10163         [BZ #157]
10164
10165         * include/stub-tag.h: Remove file.
10166         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
10167         '#include' of it.
10168         * manual/maint.texi (Porting): Don't reference it.
10169         * Makerules ($(objpfx)stubs): Likewise.
10170         * dirent/closedir.c: Don't include <stub-tag.h>.
10171         * dirent/dirfd.c: Likewise.
10172         * dirent/fdopendir.c: Likewise.
10173         * dirent/getdents.c: Likewise.
10174         * dirent/getdents64.c: Likewise.
10175         * dirent/opendir.c: Likewise.
10176         * dirent/readdir.c: Likewise.
10177         * dirent/readdir64.c: Likewise.
10178         * dirent/readdir64_r.c: Likewise.
10179         * dirent/readdir_r.c: Likewise.
10180         * dirent/rewinddir.c: Likewise.
10181         * dirent/seekdir.c: Likewise.
10182         * dirent/telldir.c: Likewise.
10183         * gmon/profil.c: Likewise.
10184         * grp/setgroups.c: Likewise.
10185         * inet/if_index.c: Likewise.
10186         * io/access.c: Likewise.
10187         * io/chdir.c: Likewise.
10188         * io/chmod.c: Likewise.
10189         * io/chown.c: Likewise.
10190         * io/close.c: Likewise.
10191         * io/dup.c: Likewise.
10192         * io/dup2.c: Likewise.
10193         * io/dup3.c: Likewise.
10194         * io/euidaccess.c: Likewise.
10195         * io/faccessat.c: Likewise.
10196         * io/fchdir.c: Likewise.
10197         * io/fchmod.c: Likewise.
10198         * io/fchmodat.c: Likewise.
10199         * io/fchown.c: Likewise.
10200         * io/fchownat.c: Likewise.
10201         * io/fcntl.c: Likewise.
10202         * io/flock.c: Likewise.
10203         * io/fstatfs.c: Likewise.
10204         * io/fstatfs64.c: Likewise.
10205         * io/fstatvfs.c: Likewise.
10206         * io/fstatvfs64.c: Likewise.
10207         * io/futimens.c: Likewise.
10208         * io/fxstat.c: Likewise.
10209         * io/fxstat64.c: Likewise.
10210         * io/fxstatat.c: Likewise.
10211         * io/fxstatat64.c: Likewise.
10212         * io/getcwd.c: Likewise.
10213         * io/isatty.c: Likewise.
10214         * io/lchmod.c: Likewise.
10215         * io/lchown.c: Likewise.
10216         * io/link.c: Likewise.
10217         * io/linkat.c: Likewise.
10218         * io/lseek.c: Likewise.
10219         * io/lseek64.c: Likewise.
10220         * io/lxstat64.c: Likewise.
10221         * io/mkdir.c: Likewise.
10222         * io/mkdirat.c: Likewise.
10223         * io/mkfifo.c: Likewise.
10224         * io/mkfifoat.c: Likewise.
10225         * io/open.c: Likewise.
10226         * io/open64.c: Likewise.
10227         * io/openat.c: Likewise.
10228         * io/openat64.c: Likewise.
10229         * io/pipe.c: Likewise.
10230         * io/pipe2.c: Likewise.
10231         * io/poll.c: Likewise.
10232         * io/posix_fadvise.c: Likewise.
10233         * io/posix_fadvise64.c: Likewise.
10234         * io/posix_fallocate.c: Likewise.
10235         * io/posix_fallocate64.c: Likewise.
10236         * io/read.c: Likewise.
10237         * io/readlink.c: Likewise.
10238         * io/readlinkat.c: Likewise.
10239         * io/rmdir.c: Likewise.
10240         * io/sendfile.c: Likewise.
10241         * io/sendfile64.c: Likewise.
10242         * io/statfs.c: Likewise.
10243         * io/statfs64.c: Likewise.
10244         * io/statvfs.c: Likewise.
10245         * io/statvfs64.c: Likewise.
10246         * io/symlink.c: Likewise.
10247         * io/symlinkat.c: Likewise.
10248         * io/ttyname.c: Likewise.
10249         * io/ttyname_r.c: Likewise.
10250         * io/umask.c: Likewise.
10251         * io/unlink.c: Likewise.
10252         * io/unlinkat.c: Likewise.
10253         * io/utime.c: Likewise.
10254         * io/utimensat.c: Likewise.
10255         * io/write.c: Likewise.
10256         * io/xmknod.c: Likewise.
10257         * io/xmknodat.c: Likewise.
10258         * io/xstat.c: Likewise.
10259         * io/xstat64.c: Likewise.
10260         * login/getpt.c: Likewise.
10261         * login/grantpt.c: Likewise.
10262         * login/unlockpt.c: Likewise.
10263         * math/e_acoshl.c: Likewise.
10264         * math/e_acosl.c: Likewise.
10265         * math/e_asinl.c: Likewise.
10266         * math/e_atan2l.c: Likewise.
10267         * math/e_atanhl.c: Likewise.
10268         * math/e_coshl.c: Likewise.
10269         * math/e_expl.c: Likewise.
10270         * math/e_fmodl.c: Likewise.
10271         * math/e_gammal_r.c: Likewise.
10272         * math/e_hypotl.c: Likewise.
10273         * math/e_j0l.c: Likewise.
10274         * math/e_j1l.c: Likewise.
10275         * math/e_jnl.c: Likewise.
10276         * math/e_lgammal_r.c: Likewise.
10277         * math/e_log10l.c: Likewise.
10278         * math/e_log2l.c: Likewise.
10279         * math/e_logl.c: Likewise.
10280         * math/e_powl.c: Likewise.
10281         * math/e_rem_pio2l.c: Likewise.
10282         * math/e_sinhl.c: Likewise.
10283         * math/e_sqrtl.c: Likewise.
10284         * math/fclrexcpt.c: Likewise.
10285         * math/fedisblxcpt.c: Likewise.
10286         * math/feenablxcpt.c: Likewise.
10287         * math/fegetenv.c: Likewise.
10288         * math/fegetexcept.c: Likewise.
10289         * math/fegetround.c: Likewise.
10290         * math/feholdexcpt.c: Likewise.
10291         * math/fesetenv.c: Likewise.
10292         * math/fesetround.c: Likewise.
10293         * math/feupdateenv.c: Likewise.
10294         * math/fgetexcptflg.c: Likewise.
10295         * math/fraiseexcpt.c: Likewise.
10296         * math/fsetexcptflg.c: Likewise.
10297         * math/ftestexcept.c: Likewise.
10298         * math/k_cosl.c: Likewise.
10299         * math/k_rem_pio2l.c: Likewise.
10300         * math/k_sinl.c: Likewise.
10301         * math/k_tanl.c: Likewise.
10302         * math/s_asinhl.c: Likewise.
10303         * math/s_atanl.c: Likewise.
10304         * math/s_cbrtl.c: Likewise.
10305         * math/s_erfl.c: Likewise.
10306         * math/s_expm1l.c: Likewise.
10307         * math/s_log1pl.c: Likewise.
10308         * math/s_tanhl.c: Likewise.
10309         * misc/acct.c: Likewise.
10310         * misc/brk.c: Likewise.
10311         * misc/chflags.c: Likewise.
10312         * misc/chroot.c: Likewise.
10313         * misc/fchflags.c: Likewise.
10314         * misc/fgetxattr.c: Likewise.
10315         * misc/flistxattr.c: Likewise.
10316         * misc/fremovexattr.c: Likewise.
10317         * misc/fsetxattr.c: Likewise.
10318         * misc/fsync.c: Likewise.
10319         * misc/ftruncate.c: Likewise.
10320         * misc/futimes.c: Likewise.
10321         * misc/futimesat.c: Likewise.
10322         * misc/getdomain.c: Likewise.
10323         * misc/getdtsz.c: Likewise.
10324         * misc/gethostid.c: Likewise.
10325         * misc/gethostname.c: Likewise.
10326         * misc/getloadavg.c: Likewise.
10327         * misc/getpagesize.c: Likewise.
10328         * misc/getsysstats.c: Likewise.
10329         * misc/getxattr.c: Likewise.
10330         * misc/gtty.c: Likewise.
10331         * misc/ioctl.c: Likewise.
10332         * misc/lgetxattr.c: Likewise.
10333         * misc/listxattr.c: Likewise.
10334         * misc/llistxattr.c: Likewise.
10335         * misc/lremovexattr.c: Likewise.
10336         * misc/lsetxattr.c: Likewise.
10337         * misc/lutimes.c: Likewise.
10338         * misc/madvise.c: Likewise.
10339         * misc/mincore.c: Likewise.
10340         * misc/mlock.c: Likewise.
10341         * misc/mlockall.c: Likewise.
10342         * misc/mmap.c: Likewise.
10343         * misc/mprotect.c: Likewise.
10344         * misc/msync.c: Likewise.
10345         * misc/munlock.c: Likewise.
10346         * misc/munlockall.c: Likewise.
10347         * misc/munmap.c: Likewise.
10348         * misc/preadv.c: Likewise.
10349         * misc/preadv64.c: Likewise.
10350         * misc/ptrace.c: Likewise.
10351         * misc/pwritev.c: Likewise.
10352         * misc/pwritev64.c: Likewise.
10353         * misc/readv.c: Likewise.
10354         * misc/reboot.c: Likewise.
10355         * misc/remap_file_pages.c: Likewise.
10356         * misc/removexattr.c: Likewise.
10357         * misc/revoke.c: Likewise.
10358         * misc/select.c: Likewise.
10359         * misc/setdomain.c: Likewise.
10360         * misc/setegid.c: Likewise.
10361         * misc/seteuid.c: Likewise.
10362         * misc/sethostid.c: Likewise.
10363         * misc/sethostname.c: Likewise.
10364         * misc/setregid.c: Likewise.
10365         * misc/setreuid.c: Likewise.
10366         * misc/setxattr.c: Likewise.
10367         * misc/sstk.c: Likewise.
10368         * misc/stty.c: Likewise.
10369         * misc/swapoff.c: Likewise.
10370         * misc/swapon.c: Likewise.
10371         * misc/sync.c: Likewise.
10372         * misc/syncfs.c: Likewise.
10373         * misc/syscall.c: Likewise.
10374         * misc/truncate.c: Likewise.
10375         * misc/ualarm.c: Likewise.
10376         * misc/usleep.c: Likewise.
10377         * misc/ustat.c: Likewise.
10378         * misc/utimes.c: Likewise.
10379         * misc/vhangup.c: Likewise.
10380         * misc/writev.c: Likewise.
10381         * posix/_exit.c: Likewise.
10382         * posix/alarm.c: Likewise.
10383         * posix/execve.c: Likewise.
10384         * posix/fexecve.c: Likewise.
10385         * posix/fork.c: Likewise.
10386         * posix/fpathconf.c: Likewise.
10387         * posix/getaddrinfo.c: Likewise.
10388         * posix/getegid.c: Likewise.
10389         * posix/geteuid.c: Likewise.
10390         * posix/getgid.c: Likewise.
10391         * posix/getgroups.c: Likewise.
10392         * posix/getlogin.c: Likewise.
10393         * posix/getlogin_r.c: Likewise.
10394         * posix/getpgid.c: Likewise.
10395         * posix/getpid.c: Likewise.
10396         * posix/getppid.c: Likewise.
10397         * posix/getresgid.c: Likewise.
10398         * posix/getresuid.c: Likewise.
10399         * posix/getsid.c: Likewise.
10400         * posix/getuid.c: Likewise.
10401         * posix/glob64.c: Likewise.
10402         * posix/nanosleep.c: Likewise.
10403         * posix/pathconf.c: Likewise.
10404         * posix/pause.c: Likewise.
10405         * posix/posix_madvise.c: Likewise.
10406         * posix/pread.c: Likewise.
10407         * posix/pread64.c: Likewise.
10408         * posix/pwrite.c: Likewise.
10409         * posix/pwrite64.c: Likewise.
10410         * posix/sched_getaffinity.c: Likewise.
10411         * posix/sched_getp.c: Likewise.
10412         * posix/sched_gets.c: Likewise.
10413         * posix/sched_primax.c: Likewise.
10414         * posix/sched_primin.c: Likewise.
10415         * posix/sched_rr_gi.c: Likewise.
10416         * posix/sched_setaffinity.c: Likewise.
10417         * posix/sched_setp.c: Likewise.
10418         * posix/sched_sets.c: Likewise.
10419         * posix/sched_yield.c: Likewise.
10420         * posix/setgid.c: Likewise.
10421         * posix/setlogin.c: Likewise.
10422         * posix/setpgid.c: Likewise.
10423         * posix/setresgid.c: Likewise.
10424         * posix/setresuid.c: Likewise.
10425         * posix/setsid.c: Likewise.
10426         * posix/setuid.c: Likewise.
10427         * posix/sleep.c: Likewise.
10428         * posix/spawni.c: Likewise.
10429         * posix/sysconf.c: Likewise.
10430         * posix/times.c: Likewise.
10431         * posix/wait.c: Likewise.
10432         * posix/wait3.c: Likewise.
10433         * posix/wait4.c: Likewise.
10434         * posix/waitpid.c: Likewise.
10435         * resolv/gai_sigqueue.c: Likewise.
10436         * resource/getpriority.c: Likewise.
10437         * resource/getrlimit.c: Likewise.
10438         * resource/getrusage.c: Likewise.
10439         * resource/nice.c: Likewise.
10440         * resource/setpriority.c: Likewise.
10441         * resource/setrlimit.c: Likewise.
10442         * resource/ulimit.c: Likewise.
10443         * rt/aio_cancel.c: Likewise.
10444         * rt/aio_fsync.c: Likewise.
10445         * rt/aio_read.c: Likewise.
10446         * rt/aio_sigqueue.c: Likewise.
10447         * rt/aio_suspend.c: Likewise.
10448         * rt/aio_write.c: Likewise.
10449         * rt/clock_getres.c: Likewise.
10450         * rt/clock_gettime.c: Likewise.
10451         * rt/clock_nanosleep.c: Likewise.
10452         * rt/clock_settime.c: Likewise.
10453         * rt/lio_listio.c: Likewise.
10454         * rt/mq_close.c: Likewise.
10455         * rt/mq_getattr.c: Likewise.
10456         * rt/mq_notify.c: Likewise.
10457         * rt/mq_open.c: Likewise.
10458         * rt/mq_receive.c: Likewise.
10459         * rt/mq_send.c: Likewise.
10460         * rt/mq_setattr.c: Likewise.
10461         * rt/mq_timedreceive.c: Likewise.
10462         * rt/mq_timedsend.c: Likewise.
10463         * rt/mq_unlink.c: Likewise.
10464         * rt/shm_open.c: Likewise.
10465         * rt/shm_unlink.c: Likewise.
10466         * rt/timer_create.c: Likewise.
10467         * rt/timer_delete.c: Likewise.
10468         * rt/timer_getoverr.c: Likewise.
10469         * rt/timer_gettime.c: Likewise.
10470         * rt/timer_settime.c: Likewise.
10471         * setjmp/__longjmp.c: Likewise.
10472         * setjmp/setjmp.c: Likewise.
10473         * signal/kill.c: Likewise.
10474         * signal/killpg.c: Likewise.
10475         * signal/raise.c: Likewise.
10476         * signal/sigaction.c: Likewise.
10477         * signal/sigaltstack.c: Likewise.
10478         * signal/sigblock.c: Likewise.
10479         * signal/sigignore.c: Likewise.
10480         * signal/sigintr.c: Likewise.
10481         * signal/signal.c: Likewise.
10482         * signal/sigpause.c: Likewise.
10483         * signal/sigpending.c: Likewise.
10484         * signal/sigqueue.c: Likewise.
10485         * signal/sigreturn.c: Likewise.
10486         * signal/sigset.c: Likewise.
10487         * signal/sigsetmask.c: Likewise.
10488         * signal/sigstack.c: Likewise.
10489         * signal/sigsuspend.c: Likewise.
10490         * signal/sigtimedwait.c: Likewise.
10491         * signal/sigvec.c: Likewise.
10492         * signal/sigwait.c: Likewise.
10493         * signal/sigwaitinfo.c: Likewise.
10494         * signal/sysv_signal.c: Likewise.
10495         * socket/accept.c: Likewise.
10496         * socket/accept4.c: Likewise.
10497         * socket/bind.c: Likewise.
10498         * socket/connect.c: Likewise.
10499         * socket/getpeername.c: Likewise.
10500         * socket/getsockname.c: Likewise.
10501         * socket/getsockopt.c: Likewise.
10502         * socket/isfdtype.c: Likewise.
10503         * socket/listen.c: Likewise.
10504         * socket/recv.c: Likewise.
10505         * socket/recvfrom.c: Likewise.
10506         * socket/recvmsg.c: Likewise.
10507         * socket/send.c: Likewise.
10508         * socket/sendmsg.c: Likewise.
10509         * socket/sendto.c: Likewise.
10510         * socket/setsockopt.c: Likewise.
10511         * socket/shutdown.c: Likewise.
10512         * socket/sockatmark.c: Likewise.
10513         * socket/socket.c: Likewise.
10514         * socket/socketpair.c: Likewise.
10515         * stdio-common/ctermid.c: Likewise.
10516         * stdio-common/cuserid.c: Likewise.
10517         * stdio-common/remove.c: Likewise.
10518         * stdio-common/rename.c: Likewise.
10519         * stdio-common/renameat.c: Likewise.
10520         * stdio-common/tempname.c: Likewise.
10521         * stdlib/getcontext.c: Likewise.
10522         * stdlib/makecontext.c: Likewise.
10523         * stdlib/setcontext.c: Likewise.
10524         * stdlib/swapcontext.c: Likewise.
10525         * stdlib/system.c: Likewise.
10526         * streams/fattach.c: Likewise.
10527         * streams/fdetach.c: Likewise.
10528         * streams/getmsg.c: Likewise.
10529         * streams/getpmsg.c: Likewise.
10530         * streams/putmsg.c: Likewise.
10531         * streams/putpmsg.c: Likewise.
10532         * sysdeps/unix/bsd/getpt.c: Likewise.
10533         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
10534         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
10535         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
10536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
10537         Likewise.
10538         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
10539         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
10540         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
10541         * sysvipc/msgctl.c: Likewise.
10542         * sysvipc/msgget.c: Likewise.
10543         * sysvipc/msgrcv.c: Likewise.
10544         * sysvipc/msgsnd.c: Likewise.
10545         * sysvipc/semctl.c: Likewise.
10546         * sysvipc/semget.c: Likewise.
10547         * sysvipc/semop.c: Likewise.
10548         * sysvipc/semtimedop.c: Likewise.
10549         * sysvipc/shmat.c: Likewise.
10550         * sysvipc/shmctl.c: Likewise.
10551         * sysvipc/shmdt.c: Likewise.
10552         * sysvipc/shmget.c: Likewise.
10553         * termios/tcdrain.c: Likewise.
10554         * termios/tcflow.c: Likewise.
10555         * termios/tcflush.c: Likewise.
10556         * termios/tcgetattr.c: Likewise.
10557         * termios/tcgetpgrp.c: Likewise.
10558         * termios/tcsendbrk.c: Likewise.
10559         * termios/tcsetattr.c: Likewise.
10560         * termios/tcsetpgrp.c: Likewise.
10561         * time/adjtime.c: Likewise.
10562         * time/clock.c: Likewise.
10563         * time/getitimer.c: Likewise.
10564         * time/gettimeofday.c: Likewise.
10565         * time/setitimer.c: Likewise.
10566         * time/settimeofday.c: Likewise.
10567         * time/stime.c: Likewise.
10568         * time/time.c: Likewise.
10569
10570 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
10571
10572         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
10573         /usr/old/bin.
10574
10575         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
10576         instead of spaces.
10577         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
10578
10579 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
10580
10581         [BZ #14796]
10582         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
10583         FE_TONEAREST before applying Dekker multiplication and Knuth
10584         addition.  Clear inexact exceptions and check for exact zero
10585         results afterwards.
10586         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
10587         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
10588         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
10589         * math/libm-test.inc (fma_test): Add more tests.
10590         (fma_test_towardzero): Likewise.
10591         (fma_test_downward): Likewise.
10592         (fma_test_upward): Likewise.
10593         * sysdeps/generic/math_private.h (default_libc_fesetround): New
10594         function.
10595         (libc_fesetround): New macro.
10596         (libc_fesetroundf): Likewise.
10597         (libc_fesetroundl): Likewise.
10598         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
10599         function.
10600         (libc_fesetround_387): Likewise.
10601         (libc_fesetroundf): New macro.
10602         (libc_fesetround): Likewise.
10603         (libc_fesetroundl): Likewise.
10604         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
10605         function.
10606         (libc_fesetroundf): New macro.
10607         (libc_fesetround): Likewise.
10608         (libc_fesetroundl): Likewise.
10609         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
10610         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
10611         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
10612         libm_hidden_ver.
10613         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
10614         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
10615         libm_hidden_def.
10616         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
10617         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
10618         libm_hidden_ver.
10619         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
10620         libm_hidden_def.
10621
10622         [BZ #3439]
10623         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
10624         integer constant usable in #if and use that to give value to enum
10625         constant.
10626         (FE_DIVBYZERO): Likewise.
10627         (FE_UNDERFLOW): Likewise.
10628         (FE_OVERFLOW): Likewise.
10629         (FE_INVALID): Likewise.
10630         (FE_INVALID_SNAN): Likewise.
10631         (FE_INVALID_ISI): Likewise.
10632         (FE_INVALID_IDI): Likewise.
10633         (FE_INVALID_ZDZ): Likewise.
10634         (FE_INVALID_IMZ): Likewise.
10635         (FE_INVALID_COMPARE): Likewise.
10636         (FE_INVALID_SOFTWARE): Likewise.
10637         (FE_INVALID_SQRT): Likewise.
10638         (FE_INVALID_INTEGER_CONVERSION): Likewise.
10639         (FE_TONEAREST): Likewise.
10640         (FE_TOWARDZERO): Likewise.
10641         (FE_UPWARD): Likewise.
10642         (FE_DOWNWARD): Likewise.
10643         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
10644         (FE_DIVBYZERO): Likewise.
10645         (FE_OVERFLOW): Likewise.
10646         (FE_UNDERFLOW): Likewise.
10647         (FE_INEXACT): Likewise.
10648         (FE_TONEAREST): Likewise.
10649         (FE_DOWNWARD): Likewise.
10650         (FE_UPWARD): Likewise.
10651         (FE_TOWARDZERO): Likewise.
10652         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
10653         (FE_UNDERFLOW): Likewise.
10654         (FE_OVERFLOW): Likewise.
10655         (FE_DIVBYZERO): Likewise.
10656         (FE_INVALID): Likewise.
10657         (FE_TONEAREST): Likewise.
10658         (FE_TOWARDZERO): Likewise.
10659         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
10660         (FE_OVERFLOW): Likewise.
10661         (FE_UNDERFLOW): Likewise.
10662         (FE_DIVBYZERO): Likewise.
10663         (FE_INEXACT): Likewise.
10664         (FE_TONEAREST): Likewise.
10665         (FE_TOWARDZERO): Likewise.
10666         (FE_UPWARD): Likewise.
10667         (FE_DOWNWARD): Likewise.
10668         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
10669         (FE_DIVBYZERO): Likewise.
10670         (FE_OVERFLOW): Likewise.
10671         (FE_UNDERFLOW): Likewise.
10672         (FE_INEXACT): Likewise.
10673         (FE_TONEAREST): Likewise.
10674         (FE_DOWNWARD): Likewise.
10675         (FE_UPWARD): Likewise.
10676         (FE_TOWARDZERO): Likewise.
10677
10678 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
10679
10680         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
10681
10682 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
10683
10684         * scripts/cross-test-ssh.sh (command): Use newlines to separate
10685         commands.  Quote $PWD.
10686         (blacklist_exports): Don't use remove_newlines.  Replace "declare
10687         -x" by "export".
10688         (remove_newlines): Remove.
10689
10690 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
10691
10692         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
10693         * stdlib/stdlib.h (atof): Moved to ...
10694         * include/bits/stdlib-float.h: Here.  New file.
10695         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
10696         * stdlib/bits/stdlib-float.h: New file.
10697         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
10698         -mno-sse -mno-mmx.
10699         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
10700         <xmmintrin.h>.
10701
10702 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
10703
10704         * conform/conformtest.pl (@headers): Add fenv.h.
10705         * conform/data/fenv.h-data: New file.
10706         * include/fenv.h [_ISOMAC]: Disable all contents of file except
10707         include of <math/fenv.h>.
10708
10709         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
10710         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
10711         && !UNIX98].  Enables tests for XOPEN2K8.
10712         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
10713         POSIX2008]: Likewise.
10714
10715         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
10716         (struct rusage): Do not expect type or its members.
10717
10718         [BZ #3439]
10719         * math/math.h (FP_NAN): Define macro to integer constant usable in
10720         #if and use that to give value to enum constant.
10721         (FP_INFINITE): Likewise.
10722         (FP_ZERO): Likewise.
10723         (FP_SUBNORMAL): Likewise.
10724         (FP_NORMAL): Likewise.
10725
10726 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
10727
10728         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
10729         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
10730         arguments.
10731
10732 2012-11-02  Roland McGrath  <roland@hack.frob.com>
10733
10734         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
10735         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
10736         autoconf-time if not.
10737         * configure.in: Remove AC_PREREQ.
10738
10739 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10740
10741         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
10742         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
10743         of the internal implementation.
10744
10745 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
10746
10747         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
10748         except include of <misc/sys/syslog.h>.
10749
10750 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
10751
10752         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
10753         function returns with a NULL context exit with zero.
10754
10755 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10756
10757         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
10758
10759 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
10760
10761         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
10762         (run_program_cmd): This.
10763         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
10764         (tst_langinfo): New variable.  Use it.
10765
10766 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
10767
10768         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
10769         floating point opcodes.
10770
10771 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
10772
10773         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
10774         variable.
10775
10776         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
10777
10778         * sysdeps/mach/hurd/powerpc: Remove directory.
10779         * sysdeps/mach/powerpc: Likewise.
10780
10781 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
10782
10783         * scripts/check-local-headers.sh: Ignore c++ headers.
10784
10785 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
10786
10787         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
10788         __libc_cleanup_region_start argument.
10789
10790 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
10791
10792         [BZ #14784]
10793         [BZ #14785]
10794         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
10795         x * y using scaling, not as x * y + z.
10796         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
10797         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
10798         * math/libm-test.inc (fma_test): Add more tests.
10799         (fma_test_towardzero): Likewise.
10800         (fma_test_downward): Likewise.
10801         (fma_test_upward): Likewise.
10802
10803 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
10804
10805         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
10806
10807 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
10808
10809         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
10810         New variable.
10811
10812 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
10813
10814         * rt/tst-shm.c (worker): Correct checking for mmap failure.
10815
10816 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
10817
10818         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10819         Fix sort order.
10820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10821         Likewise.
10822
10823 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10824
10825         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10826         Fix the order of the list for glibc 2.17.
10827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10828         Likewise.
10829
10830 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
10831
10832         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10833
10834 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
10835
10836         [BZ #14610]
10837         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
10838         for low part of x being zero before using __atanl (y).
10839         * math/libm-test.inc (atan2_test): Add another test.
10840
10841         * manual/install.texi (Configuring and compiling): Document
10842         general use of test-wrapper and test-wrapper-env.
10843         * INSTALL: Regenerated.
10844
10845         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
10846         (__fma): Do not extract and scale down low bits on after-rounding
10847         systems when result rounded to normal precision would have normal
10848         exponent.
10849         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
10850         (__fmal): Do not extract and scale down low bits on after-rounding
10851         systems when result rounded to normal precision would have normal
10852         exponent.
10853         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
10854         (__fmal): Do not extract and scale down low bits on after-rounding
10855         systems when result rounded to normal precision would have normal
10856         exponent.
10857         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
10858         macro.
10859         (fma_test): Add more tests.
10860         (fma_test_towardzero): Likewise.
10861         (fma_test_downward): Likewise.
10862         (fma_test_upward): Likewise.
10863
10864 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
10865
10866         * sysdeps/i386/tininess.h: Renamed to ...
10867         * sysdeps/x86/tininess.h: This.
10868         * sysdeps/x86_64/tininess.h: Removed.
10869
10870 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
10871
10872         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
10873         input.  Use $(build-program-cmd).
10874         ($(objpfx)tst-array1-static.out): Likewise.
10875         ($(objpfx)tst-array2.out): Likewise.
10876         ($(objpfx)tst-array3.out): Likewise.
10877         ($(objpfx)tst-array4.out): Likewise.
10878         ($(objpfx)tst-array5.out): Likewise.
10879         ($(objpfx)tst-array5-static.out): Likewise.
10880
10881 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
10882
10883         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
10884         if defined.
10885
10886         * nss/nsswitch.h (nss_interface_function): Provide new
10887         macro for use with NSS functions.
10888         * grp/initgroups.c: Use new macro.
10889         * nss/getXXbyYY.c: Likewise.
10890         * nss/getXXbyYY_r.c: Likewise.
10891         * nss/getXXent.c: Likewise.
10892         * nss/getXXent_r.c: Likewise.
10893         * sysdeps/posix/getaddrinfo.c: Likewise.
10894
10895 2012-10-30  Andreas Jaeger  <aj@suse.de>
10896
10897         * po/ru.po: Update Russion translation from translation project.
10898
10899 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
10900
10901         [BZ #14152]
10902         [BZ #14783]
10903         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
10904         result and shift together with sticky bit instead of replicating
10905         round-to-nearest rounding.
10906         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
10907         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
10908         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
10909         missing underflow exceptions.
10910         (fma_test_towardzero): Add more tests.
10911         (fma_test_downward): Likewise.
10912         (fma_test_upward): Likewise.
10913
10914         [BZ #14047]
10915         * sysdeps/generic/tininess.h: New file.
10916         * sysdeps/i386/tininess.h: Likewise.
10917         * sysdeps/sh/tininess.h: Likewise.
10918         * sysdeps/x86_64/tininess.h: Likewise.
10919         * stdlib/tst-strtod-underflow.c: Likewise.
10920         * stdlib/tst-tininess.c: Likewise.
10921         * stdlib/strtod_l.c: Include <tininess.h>.
10922         (round_and_return): Do not set errno for exact underflow cases.
10923         Force an underflow exception when setting errno for underflow.
10924         Determine underflow based on rounding to normal precision if
10925         TININESS_AFTER_ROUNDING.
10926         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
10927         ERANGE for exact underflow cases.
10928         * stdlib/Makefile (tests): Add tst-tininess and
10929         tst-strtod-underflow.
10930         ($(objpfx)tst-tininess): Use $(link-libm).
10931         ($(objpfx)tst-strtod-underflow): Likewise.
10932
10933 2012-10-30  Andreas Jaeger  <aj@suse.de>
10934
10935         [BZ#14767]
10936         * elf/Makefile (tests): Remove conditional for have-initfini-array
10937         since this is now always required and the variable does not exist
10938         anymore.
10939         (tests-static): Likewise.
10940         (modules-names): Likewise.
10941
10942         * po/eo.po: Add Esperanto translation from translation project.
10943
10944         * elf/tst-array1.c (fini_array): Make writeable so that it can be
10945         merged with constructor/destructor.
10946         (init_array): Likewise.
10947         * elf/tst-array2dep.c (fini_array): Likewise.
10948         (init_array): Likewise.
10949
10950 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
10951
10952         * manual/message.texi: Delete @cartouche tags.
10953
10954 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
10955
10956         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
10957         EOPNOTSUPP.
10958         * sysdeps/mach/hurd/fsync.c: Likewise.
10959
10960         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
10961         [_POSIX_REALTIME_SIGNALS]: Change condition to
10962         [_POSIX_REALTIME_SIGNALS > 0].
10963
10964 2012-10-27  Andreas Jaeger  <aj@suse.de>
10965
10966         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
10967         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
10968         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
10969         [__WORDSIZE != 64]: Likewise.
10970
10971 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
10972
10973         *  iconvdata/tst-table.sh: Remove ${SHELL}.
10974         *  iconvdata/tst-tables.sh: Likewise.
10975
10976 2012-10-25  David S. Miller  <davem@davemloft.net>
10977
10978         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10979         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
10980         of strtoull.
10981
10982         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
10983         ifunc-impl-list.c
10984         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10985         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
10986         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
10987         file.
10988
10989 2012-10-25  Roland McGrath  <roland@hack.frob.com>
10990
10991         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10992         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
10993         __getdirentries.
10994
10995 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
10996             Jim Blandy  <jimb@codesourcery.com>
10997
10998         * scripts/cross-test-ssh.sh: New file.
10999         * manual/install.texi (Configuring and compiling): Document use of
11000         cross-test-ssh.sh.
11001         * INSTALL: Regenerated.
11002
11003 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
11004
11005         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
11006         EOPNOTSUPP.
11007
11008 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
11009
11010         * Makeconfig (run-program-prefix): Fix comment.
11011
11012 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
11013             Jim Blandy  <jimb@codesourcery.com>
11014
11015         * Makeconfig (test-wrapper): New variable,
11016         (test-wrapper-env): Likewise.
11017         [$(cross-compiling) = yes && $(test-wrapper) != ""]
11018         (run-built-tests): Define to yes.
11019         (run-program-prefix): Use $(test-wrapper).
11020         (built-program-cmd): Likewise.
11021         * Rules (make-test-out): Use $(test-wrapper-env) and
11022         $(host-built-program-cmd).
11023         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
11024         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
11025         tst-pathopt.sh.
11026         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
11027         $(test-wrapper-env) to tst-rtld-load-self.sh.
11028         ($(objpfx)order2.out): Use $(test-wrapper).
11029         ($(objpfx)tst-initorder.out): Likewise.
11030         ($(objpfx)tst-initorder2.out): Likewise.
11031         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
11032         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
11033         (test_wrapper_env): New variable.  Use it to run ld.so.
11034         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
11035         Use it to run ld.so.
11036         (test_wrapper_env): Likewise.
11037         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
11038         $(test-wrapper) to run-iconv-test.sh.
11039         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
11040         (ICONV): Use $test_wrapper.
11041         * posix/Makefile ($(objpfx)globtest.out): Pass
11042         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
11043         globtest.sh, not $(run-program-prefix).
11044         * posix/globtest.sh (run_via_rtld_prefix): New variable.
11045         (test_wrapper): Likewise.
11046         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
11047         set together with run_via_rtld_prefix.
11048         (run_program_prefix): Define in terms of test_wrapper and
11049         run_via_rtld_prefix.
11050
11051 2012-10-24  Roland McGrath  <roland@hack.frob.com>
11052
11053         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
11054         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
11055         Targets removed.
11056
11057         [BZ #14743]
11058         * include/time.h: Remove librt_hidden_proto (clock_gettime).
11059         Declare __clock_getres, __clock_gettime, __clock_settime,
11060         __clock_nanosleep, and __clock_getcpuclockid.
11061         * rt/clock_gettime.c: Define __clock_gettime as an alias.
11062         Remove librt_hidden_def (clock_gettime).
11063         * sysdeps/unix/clock_gettime.c: Likewise.
11064         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
11065         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
11066         * rt/clock_getres.c: Define __clock_getres as an alias.
11067         * sysdeps/posix/clock_getres.c: Likewise.
11068         * rt/clock_settime.c: Define __clock_settime as an alias.
11069         * sysdeps/unix/clock_settime.c: Likewise.
11070         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
11071         * sysdeps/unix/clock_nanosleep.c: Likewise.
11072         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
11073         * rt/clock-compat.c: New file.
11074         * rt/Makefile (librt-routines): Add clock-compat and move
11075         $(clock-routines) to ...
11076         (routines): ... here, new variable.
11077         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
11078         Don't add get_clockfreq here.
11079         * rt/Versions (libc: GLIBC_2.17): New version set.
11080         Add clock_* symbols here.
11081         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
11082         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
11083         (GLIBC_2.17): Add clock_* symbols.
11084         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
11085         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
11086         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
11087         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11088         Likewise.
11089         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11090         Likewise.
11091         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
11092         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
11093         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
11094         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
11095         * NEWS: Mention the move.
11096
11097         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
11098         Use __open, __read, __close rather than their public counterparts.
11099         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11100         (__get_clockfreq_via_cpuinfo): Likewise.
11101         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
11102         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
11103
11104         * config.h.in (HAVE_IFUNC): New #undef.
11105         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
11106         was successful.
11107         * configure: Regenerated.
11108
11109 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
11110
11111         * configure.in: Move READELF check to start of file.
11112         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
11113         libc_cv_asm_gnu_indirect_function in the process.
11114         * configure: Regenerated.
11115
11116 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
11117
11118         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
11119         send the output to /dev/null.
11120         (libc_cv_cc_with_libunwind): Likewise.
11121         (libc_cv_as_noexecstack): Likewise.
11122         * configure: Regenerate.
11123
11124 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
11125
11126         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
11127
11128         * posix/globtest.sh (TMPDIR): Do not set.
11129         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
11130         (testout): Likewise.
11131
11132 2012-10-24  Andreas Jaeger  <aj@suse.de>
11133
11134         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
11135         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
11136         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
11137         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
11138         posix_fadvise64, posix_fallocate64.
11139
11140         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
11141         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
11142         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
11143         Likewise.
11144         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
11145         Likewise.
11146         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
11147
11148         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
11149         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
11150         <bits/fcntl-linux.h>.
11151         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
11152
11153         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
11154         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
11155         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
11156         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
11157         [__WORDSIZE != 64]: Likewise.
11158
11159 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
11160
11161         * Makeconfig (run-built-tests): New variable.
11162         * Rules [$(cross-compiling) = yes]: Change condition to
11163         [$(run-built-tests) = no].
11164         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
11165         to [$(run-built-tests) = yes].
11166         * elf/Makefile [$(cross-compiling) = no]: Likewise
11167         * grp/Makefile [$(cross-compiling) = no]: Likewise.
11168         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
11169         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
11170         * intl/Makefile [$(cross-compiling) = no]: Likewise.
11171         * io/Makefile [$(cross-compiling) = no]: Likewise.
11172         * libio/Makefile [$(cross-compiling) = no]: Likewise.
11173         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
11174         * misc/Makefile [$(cross-compiling) = no]: Likewise.
11175         * posix/Makefile [$(cross-compiling) = no]: Likewise.
11176         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
11177         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
11178         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
11179         * string/Makefile [$(cross-compiling) = no]: Likewise.
11180
11181         * posix/Makefile ($(objpfx)globtest.out): Pass
11182         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
11183         $(rtld-installed-name).
11184         * posix/globtest.sh (elf_objpfx): Remove variable.
11185         (rtld_installed_name): Likewise.
11186         (library_path): Likewise.
11187         (run_program_prefix): New variable.  Use for running globtest
11188         binary.
11189
11190 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
11191             Joseph Myers  <joseph@codesourcery.com>
11192
11193         * Makeconfig (host-built-program-cmd): New variable.
11194         * elf/Makefile (tst-stackguard1-ARGS): Use
11195         $(host-built-program-cmd).
11196         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
11197         (tst-spawn-ARGS): Likewise.
11198         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
11199
11200 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
11201             Jim Blandy  <jimb@codesourcery.com>
11202
11203         * Makeconfig (run-via-rtld-prefix): New variable.
11204         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
11205         (built-program-cmd): Likewise.
11206
11207 2012-10-22  Andreas Jaeger  <aj@suse.de>
11208
11209         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
11210         __O_RSYNC if it exists, otherwise to O_SYNC.
11211
11212 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
11213             Joseph Myers  <joseph@codesourcery.com>
11214
11215         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
11216         /dev/null.
11217         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
11218         from /dev/null
11219         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
11220         /dev/null.
11221
11222 2012-10-22  Andreas Jaeger  <aj@suse.de>
11223
11224         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
11225         Define always.
11226         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
11227
11228         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11229         bits/fcntl-linux.h.
11230
11231         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
11232         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
11233
11234         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
11235         to __O_LARGEFILE.
11236         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
11237         to __O_LARGEFILE.
11238
11239 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
11240             Joseph Myers  <joseph@codesourcery.com>
11241
11242         * config.make.in (NM): New variable.
11243
11244 2012-10-21  Andreas Jaeger  <aj@suse.de>
11245
11246         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
11247         definitions and declarations that are provided by
11248         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
11249
11250 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
11251
11252         [BZ #14683]
11253         * elf/Makefile (tests-static): Add tst-leaks1-static.
11254         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
11255         ($(objpfx)tst-leaks1-static): New rule.
11256         ($(objpfx)tst-leaks1-static-mem): Likewise.
11257         (tst-leaks1-static-ENV): New macro.
11258         * elf/dl-open.c (dl_open_worker): Check the main application
11259         only if SHARED is defined.
11260         * elf/tst-leaks1-static.c: New file.
11261
11262 2012-10-20  Andreas Jaeger  <aj@suse.de>
11263
11264         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
11265         generic values for Linux.
11266         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
11267         and declarations that are provided by <bits/fcntl-linux.h> and
11268         include <bits/fcntl-linux.h>.
11269         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11270         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11271
11272 2012-10-20  Roland McGrath  <roland@hack.frob.com>
11273
11274         * io/fcntl.h: Move include of <bits/types.h> to the top and
11275         include it unconditionally.
11276
11277 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
11278
11279         * wcsmbs/Makefile (tests-ifunc): New variable.
11280         (tests): Add $(tests-ifunc).
11281         * wcsmbs/test-wcschr-ifunc.c: New file.
11282         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
11283         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
11284         * wcsmbs/test-wcslen-ifunc.c: Likewise.
11285         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
11286         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
11287
11288         * string/Makefile (tests-ifunc): New variable.
11289         (tests): Add $(tests-ifunc).
11290         * string/test-memccpy.c (TEST_NAME): New macro.
11291         * string/test-memchr.c (TEST_NAME): Likewise.
11292         * string/test-memcmp.c (TEST_NAME): Likewise.
11293         * string/test-memcpy.c (TEST_NAME): Likewise.
11294         * string/test-memmem.c (TEST_NAME): Likewise.
11295         * string/test-memmove.c (TEST_NAME): Likewise.
11296         * string/test-memset.c (TEST_NAME): Likewise.
11297         * string/test-rawmemchr.c (TEST_NAME): Likewise.
11298         * string/test-stpcpy.c (TEST_NAME): Likewise.
11299         * string/test-stpncpy.c (TEST_NAME): Likewise.
11300         * string/test-strcasecmp.c (TEST_NAME): Likewise.
11301         * string/test-strcasestr.c (TEST_NAME): Likewise.
11302         * string/test-strcat.c (TEST_NAME): Likewise.
11303         * string/test-strchr.c (TEST_NAME): Likewise.
11304         * string/test-strcmp.c(TEST_NAME): Likewise.
11305         * string/test-strcpy.c (TEST_NAME): Likewise.
11306         * string/test-strcspn.c (TEST_NAME): Likewise.
11307         * string/test-strlen.c (TEST_NAME): Likewise.
11308         * string/test-strncasecmp.c (TEST_NAME): Likewise.
11309         * string/test-strncmp.c (TEST_NAME): Likewise.
11310         * string/test-strncpy.c (TEST_NAME): Likewise.
11311         * string/test-strnlen.c (TEST_NAME): Likewise.
11312         * string/test-strpbrk.c (TEST_NAME): Likewise.
11313         * string/test-strrchr.c (TEST_NAME): Likewise.
11314         * string/test-strspn.c (TEST_NAME): Likewise.
11315         * string/test-strstr.c (TEST_NAME): Likewise.
11316         * string/test-bcopy-ifunc.c: New file.
11317         * string/test-bzero-ifunc.c: Likewise.
11318         * string/test-memccpy-ifunc.c: Likewise.
11319         * string/test-memchr-ifunc.c: Likewise.
11320         * string/test-memcmp-ifunc.c: Likewise.
11321         * string/test-memcpy-ifunc.c: Likewise.
11322         * string/test-memmem-ifunc.c: Likewise.
11323         * string/test-memmove-ifunc.c: Likewise.
11324         * string/test-mempcpy-ifunc.c: Likewise.
11325         * string/test-memset-ifunc.c: Likewise.
11326         * string/test-rawmemchr-ifunc.c: Likewise.
11327         * string/test-stpcpy-ifunc.c: Likewise.
11328         * string/test-stpncpy-ifunc.c: Likewise.
11329         * string/test-strcasecmp-ifunc.c: Likewise.
11330         * string/test-strcasestr-ifunc.c: Likewise.
11331         * string/test-strcat-ifunc.c: Likewise.
11332         * string/test-strchr-ifunc.c: Likewise.
11333         * string/test-strchrnul-ifunc.c: Likewise.
11334         * string/test-strcmp-ifunc.c: Likewise.
11335         * string/test-strcpy-ifunc.c: Likewise.
11336         * string/test-strcspn-ifunc.c: Likewise.
11337         * string/test-strlen-ifunc.c: Likewise.
11338         * string/test-strncasecmp-ifunc.c: Likewise.
11339         * string/test-strncat-ifunc.c: Likewise.
11340         * string/test-strncmp-ifunc.c: Likewise.
11341         * string/test-strncpy-ifunc.c: Likewise.
11342         * string/test-strnlen-ifunc.c: Likewise.
11343         * string/test-strpbrk-ifunc.c: Likewise.
11344         * string/test-strrchr-ifunc.c: Likewise.
11345         * string/test-strspn-ifunc.c: Likewise.
11346         * string/test-strstr-ifunc.c: Likewise.
11347
11348         * debug/Makefile (tests-ifunc): New variable.
11349         (tests): Add $(tests-ifunc).
11350         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
11351         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
11352         * debug/test-stpcpy_chk-ifunc.c: New file.
11353         * debug/test-strcpy_chk-ifunc.c: Likewise.
11354
11355 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
11356
11357         [BZ #13601]
11358         * elf/dl-load.c (open_verify): Retry read if the entire ELF
11359         header is not read in.
11360
11361 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
11362
11363         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
11364         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
11365         directly.  Pass built executable to script as
11366         $(built-program-cmd).
11367         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
11368         $testprogram without using LD_LIBRARY_PATH and $ldso.
11369
11370         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
11371         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
11372         $(rtld-installed-name).
11373         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
11374         (rtld_installed_name): Likewise.
11375         (library_path): Likewise.
11376         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
11377         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
11378         $(run-program-prefix) to tst-tables.sh.
11379         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
11380         it to run tst-table-from and tst-table-to.
11381         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
11382         Pass it to tst-table.sh.
11383         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
11384         $(run-program-prefix) to tst-gettext.sh.
11385         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
11386         tst-translit.sh.
11387         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
11388         tst-gettext2.sh.
11389         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
11390         to run tst-gettext.
11391         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
11392         to run tst-gettext2.
11393         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
11394         to run tst-translit.
11395         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
11396         $(run-program-prefix) to tst-mtrace.sh.
11397         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
11398         to run tst-mtrace.
11399         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
11400         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
11401         $(rtld-installed-name).
11402         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
11403         (rtld_installed_name): Likewise.
11404         (run_program_prefix): New variable.  Use it to run wordexp-test.
11405
11406         * Makeconfig (ARCH): Remove all definitions.
11407         (machine): Likewise.
11408         [ARCH]: Remove conditional code.
11409         [!objdir]: Give error.
11410         [!objdir] (objpfx): Remove.
11411         [!objdir] (common-objpfx): Likewise.
11412         [!objdir] (common-objdir): Likewise.
11413         * configure.in (config_makefile): Remove.  Hardcode Makefile in
11414         AC_CONFIG_FILES call.
11415         * configure: Regenerated.
11416
11417         [BZ #13888]
11418         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
11419         or TMPDIR.
11420         (testout): Likewise.
11421
11422         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
11423         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
11424         $(rtld-installed-name).
11425         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
11426         (rtld_installed_name): Likwise.
11427         (runit): Remove function.
11428         (run_getconf): New variable,  Use it for running getconf binary.
11429
11430 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
11431
11432         [BZ #14716]
11433         * string/test-memmem.c (check_result): New function.
11434         (do_one_test): Use it.
11435         (check1): New function.
11436         (test_main): Use it.
11437
11438 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
11439
11440         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
11441
11442 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
11443
11444         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
11445         (_G_LSEEK64): Likewise.
11446         (_G_MMAP64): Likewise.
11447         (_G_FSTAT64): Likewise.
11448         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
11449         (_G_LSEEK64): Likewise.
11450         (_G_MMAP64): Likewise.
11451         (_G_FSTAT64): Likewise.
11452         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
11453         unconditional.  Call __mmap64 directly.
11454         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
11455         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
11456         __lseek64 directly.
11457         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
11458         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
11459         __mmap64 directly.
11460         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
11461         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
11462         __lseek64 directly.
11463         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
11464         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
11465         __lseek64 directly.
11466         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
11467         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
11468         __lseek64 directly.
11469         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
11470         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
11471         __fxstat64 directly.
11472         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
11473         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
11474         unconditional.
11475         (freopen64) [!_G_OPEN64]: Remove conditional code.
11476         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
11477         unconditional.
11478         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
11479         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
11480         unconditional.
11481         (ftello64) [!_G_LSEEK64]: Remove conditional code.
11482         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
11483         unconditional.
11484         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
11485         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
11486         unconditional.
11487         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
11488         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
11489         unconditional.
11490         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
11491         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
11492         unconditional.
11493         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
11494         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
11495         unconditional.
11496         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
11497
11498 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
11499
11500         [BZ #12140]
11501         * manual/memory.texi (Malloc Tunable Parameters): Add note
11502         about free list pointers overwriting some perturb bytes.
11503         Wording suggested by Roland McGrath.
11504
11505 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
11506
11507         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
11508         (lgamma_test): Likewise.
11509         (tgamma_test): Likewise.
11510
11511 2012-10-16  Florian Weimer  <fweimer@redhat.com>
11512
11513         [BZ #14700]
11514         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
11515         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
11516
11517 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
11518
11519         * NEWS: Mention BZ #14716.
11520         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
11521         when removing AVAILABLE1_USES_J macro.
11522
11523 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
11524
11525         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
11526         (__bswap_64): __uint64_t for unsigned 64-bit int.
11527
11528 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
11529
11530         * include/string.h (memmem): Declare libc hidden alias.
11531         * string/memmem.c (memmem): Define libc hidden alias.
11532         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
11533         __read, __close instead of open, read, close.
11534
11535 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
11536
11537         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
11538         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
11539         global and hidden.
11540         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
11541         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
11542         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
11543         Likewise.
11544         (__rawmemchr_sse2): Likewise.
11545         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
11546         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
11547         (__strchr_sse2): Likewise.
11548         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
11549         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
11550         (__strcasecmp_sse2): Likewise.
11551         (__strncasecmp_sse2): Likewise.
11552         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
11553         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
11554         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
11555         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
11556         (__strrchr_sse2): Likewise.
11557         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
11558         ifunc-impl-list.c.
11559         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
11560         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
11561         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
11562         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11563         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
11564         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
11565         * sysdeps/x86_64/multiarch/memset.S: Likewise.
11566         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
11567         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
11568         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
11569         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
11570         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
11571         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
11572         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
11573         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
11574         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
11575         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
11576         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
11577         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
11578         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
11579         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
11580         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
11581         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
11582         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
11583         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
11584         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
11585         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
11586         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
11587         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
11588         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
11589
11590         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
11591         global and hidden.
11592         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
11593         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
11594         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
11595         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
11596         Likewise.
11597         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
11598         Likewise.
11599         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
11600         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
11601         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
11602         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
11603         ifunc-impl-list.c.
11604         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
11605         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
11606         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
11607         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
11608         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
11609         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
11610         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
11611         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
11612         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
11613         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
11614         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
11615         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
11616         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
11617         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
11618         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
11619         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
11620         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
11621         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
11622         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
11623         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
11624         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
11625         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
11626         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
11627         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
11628         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
11629         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
11630         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
11631         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
11632         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
11633         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
11634         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
11635         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
11636         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
11637         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
11638         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
11639         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
11640         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
11641         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
11642         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
11643         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
11644         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
11645
11646         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
11647         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
11648         * include/ifunc-impl-list.h: New file.
11649         * misc/ifunc-impl-list.c: Likewise.
11650         * misc/Makefile (routines): Add ifunc-impl-list.
11651         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
11652         * string/test-string.h: Include <ifunc-impl-list.h>.
11653         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
11654         impl_array): New variables.
11655         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
11656         are defined.
11657         (test_init): Call __libc_ifunc_impl_list to initialize
11658         func_list if TEST_IFUNC and TEST_NAME are defined.
11659
11660         * string/Makefile (strop-tests): Add bcopy and bzero.
11661         * string/test-bcopy.c: New file.
11662         * string/test-bzero.c: Likewise.
11663         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
11664         defined.
11665         * string/test-memset.c: Support bzero test if TEST_BZERO is
11666         defined.
11667         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
11668         __libc_memmove.
11669         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
11670         __libc_memset.
11671         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
11672         of memset.
11673
11674 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
11675
11676         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
11677         * configure: Regenerated.
11678
11679         * Makeconfig (+link-static-before-libc): Don't include
11680         $(link-static-libc).
11681
11682         * libio/libio.h (_IO_pos_t): Remove.
11683
11684 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
11685
11686         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
11687         McGrath.
11688
11689 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
11690
11691         * crypt/crypt-entry.c: Include fips-private.h.
11692         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
11693         * crypt/md5c-test.c (main): Tolerate disabled MD5.
11694         * sysdeps/unix/sysv/linux/fips-private.h: New file.
11695         * sysdeps/generic/fips-private.h: New file, dummy fallback.
11696
11697 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
11698
11699         * crypt/crypt-private.h: Include stdbool.h.
11700         (_ufc_setup_salt_r): Return bool.
11701         * crypt/crypt-entry.c: Include errno.h.
11702         (__crypt_r): Return NULL with EINVAL for bad salt.
11703         * crypt/crypt_util.c (bad_for_salt): New.
11704         (_ufc_setup_salt_r): Check that salt is long enough and within
11705         the specified alphabet.
11706         * crypt/badsalttest.c: New file.
11707         * crypt/Makefile (tests): Add it.
11708         ($(objpfx)badsalttest): New.
11709
11710 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
11711
11712         * NEWS: Add entry for BZ #14602.
11713
11714 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
11715
11716         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
11717         type-generic.
11718         * math/libm-test.inc: Update comment listing what functions and
11719         macros are tested.
11720         (isgreater_test): New function.
11721         (isgreaterequal_test): Likewise.
11722         (isless_test): Likewise.
11723         (islessequal_test): Likewise.
11724         (islessgreater_test): Likewise.
11725         (isunordered_test): Likewise.
11726         (main): Call the new functions.
11727
11728 2012-10-09  Roland McGrath  <roland@hack.frob.com>
11729
11730         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
11731         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
11732         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
11733         * sysdeps/i386/configure: Regenerated.
11734         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
11735         * sysdeps/mach/configure: Regenerated.
11736         * sysdeps/mach/hurd/configure: Regenerated.
11737         * sysdeps/powerpc/configure: Regenerated.
11738         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11739         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11740         * sysdeps/s390/s390-32/configure: Regenerated.
11741         * sysdeps/s390/s390-64/configure: Regenerated.
11742         * sysdeps/sh/configure: Regenerated.
11743         * sysdeps/sparc/configure: Regenerated.
11744         * sysdeps/unix/sysv/linux/configure: Regenerated.
11745         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
11746         * sysdeps/x86_64/configure: Regenerated.
11747
11748         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
11749         defined.  Don't check if MAP is NULL.
11750
11751 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
11752
11753         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
11754         (_G_stat64): Likewise.
11755         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
11756         (_G_stat64): Likewise.
11757         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
11758         instead of struct _G_stat64.
11759         * libio/fileops.c (mmap_remap_check): Likewise.
11760         (decide_maybe_mmap): Likewise.
11761         (_IO_new_file_seekoff): Likewise.
11762         (_IO_file_stat): Likewise.
11763         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
11764         _G_off64_t.
11765         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
11766         instead of struct _G_stat64.
11767         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
11768
11769 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
11770
11771         [BZ #14602]
11772         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
11773         Replace with ...
11774         (CHECK_EOL): New macro.
11775         (two_way_short_needle): Check beginning of haystack for EOL.  Use
11776         CHECK_EOL.
11777         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
11778         Replace with CHECK_EOL.
11779         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
11780         Replace with CHECK_EOL.
11781
11782 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
11783
11784         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
11785         type-generic.
11786         * math/libm-test.inc: Update comment listing what functions and
11787         macros are tested.
11788         (finite_test): New function.
11789         (isinf_test): Likewise.
11790         (isnan_test): Likewise.
11791         (fpclassify_test): Test subnormal input.
11792         (isfinite_test): Likewise.
11793         (isnormal_test): Likewise.
11794         (main): Call the new functions.
11795
11796 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
11797
11798         [BZ #14660]
11799         * Makerules (%.dynsym): Force C locale when running
11800         $(OBJDUMP) --dynamic-syms.
11801
11802 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
11803
11804         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
11805         <stdint.h>.
11806
11807 2012-10-06  David S. Miller  <davem@davemloft.net>
11808
11809         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
11810         upper 32-bits of the length value in %o2 since we use branch-on-register
11811         tests which consider the entire 64-bit register.
11812
11813 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
11814
11815         * string/test-strstr.c (check2): Add a test for page boundary.
11816
11817 2012-10-05  David S. Miller  <davem@davemloft.net>
11818
11819         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
11820         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
11821         file.
11822         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
11823         sysdep_routines.
11824         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
11825         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
11826         and bzero when HWCAP_SPARC_CRYPTO is present.
11827
11828 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
11829
11830         [BZ #14602]
11831         * string/test-strstr.c (check2): New function.
11832         (test_main): Call check2.
11833
11834         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
11835         and bug-strchr1.
11836         * string/bug-strcasestr1.c (do_test): Moved to ...
11837         * string/test-strcasestr.c (check1): Here.  New function.
11838         (do_one_test): Break out result checking code into ...
11839         (check_result): This.  New function.
11840         (do_one_test): Call check_result.
11841         (test_main): Call check1.
11842         * string/bug-strchr1.c (do_test): Moved to ...
11843         * string/test-strchr.c (check1): Here.  New function.
11844         (do_one_test): Break out result checking code into ...
11845         (check_result): This.  New function.
11846         (do_one_test): Call check_result.
11847         (test_main): Call check1.
11848         * string/bug-strstr1.c (main): Moved to ...
11849         * string/test-strstr.c (check1): Here.  New function.
11850         (do_one_test): Break out result checking code into ...
11851         (check_result): This.  New function.
11852         (do_one_test): Call check_result.
11853         (test_main): Call check1.
11854         * string/bug-strcasestr1.c: Removed.
11855         * string/bug-strchr1.c: Likewise.
11856         * string/bug-strstr1.c: Likewise.
11857
11858         * elf/Makefile (dl-routines): Add hwcaps.
11859         * elf/dl-support.c (_dl_important_hwcaps): Removed.
11860         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
11861         (_dl_important_hwcaps): Moved to ...
11862         * elf/dl-hwcaps.c: Here.  New file.
11863         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
11864
11865         [BZ #14557]
11866         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
11867         if IS_IN_rtld isn't defined.
11868
11869         * elf/dl-support.c (_dl_sysinfo_map): New.
11870         Include "get-dynamic-info.h" and "setup-vdso.h".
11871         (_dl_non_dynamic_init): Call setup_vdso.
11872         * elf/dynamic-link.h: Don't include <assert.h>.
11873         (elf_get_dynamic_info): Moved to ...
11874         * elf/get-dynamic-info.h: Here.  New file.
11875         * elf/dynamic-link.h: Include "get-dynamic-info.h".
11876         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
11877         * elf/setup-vdso.h: Here.  New file.
11878         * elf/rtld.c: Include "setup-vdso.h".
11879         (dl_main): Call setup_vdso.
11880
11881 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
11882
11883         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
11884         creal in comment listing functions tested.  List finite, isinf,
11885         isnan, isless, islessequal, isgreater, isgreaterequal,
11886         islessgreater, isunordered, lgamma_r and pow10 as functions and
11887         macros not tested.  Mention which functions not tested are aliases
11888         for other functions.  Fix typo.  Note that signs of NaNs are not
11889         tested.
11890
11891         * scripts/config.guess: Update from config.git.
11892         * scripts/config.sub: Likewise.
11893
11894 2012-10-04  Roland McGrath  <roland@hack.frob.com>
11895
11896         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
11897         * misc/madvise.c (madvise): Renamed to __madvise.
11898         Make madvise a weak alias.
11899         * include/sys/mman.h: Declare __madvise.
11900         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
11901         * sysdeps/unix/syscalls.list
11902         (madvise): Make __madvise the strong name, and madvise a weak alias.
11903         * sysdeps/unix/sysv/linux/syscalls.list
11904         (madvise, mmap): Remove redundant entries.
11905         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
11906         * malloc/malloc.c (mtrim): Likewise.
11907         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
11908
11909 2012-10-03  Roland McGrath  <roland@hack.frob.com>
11910
11911         * sysdeps/mach/hurd/dl-cache.c: File removed.
11912         * config.h.in (USE_LDCONFIG): New #undef.
11913         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
11914         * configure: Regenerated.
11915         * elf/Makefile (dl-routines): Add dl-cache only under
11916         [$(use-ldconfig) = yes].
11917         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
11918         cache on [USE_LDCONFIG].
11919         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
11920         [USE_LDCONFIG].
11921         * elf/rtld.c (dl_main): Likewise.
11922
11923 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
11924
11925         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
11926         _SC_LEVEL4_CACHE_LINESIZE.
11927
11928 2012-10-03  Roland McGrath  <roland@hack.frob.com>
11929
11930         * sysdeps/unix/bsd/confstr.h: File removed.
11931
11932 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
11933
11934         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
11935         sys/sdt-config.h.
11936
11937 2012-10-02  Roland McGrath  <roland@hack.frob.com>
11938
11939         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
11940         Make 'mapoff' field ElfW(Off) rather than off_t.
11941
11942 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
11943
11944         * nscd/Makefile: Remove nscd-cflags and all its users.
11945         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
11946         (CFLAGS-nonlib): Add compiler flags for nscd modules.
11947
11948         [BZ #10631]
11949         * malloc.c (malloc_printerr): Clarify error message.
11950
11951 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
11952
11953         [BZ #14648]
11954         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11955         Set bit_FMA_Usable if FMA is supported.
11956         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
11957         macro.
11958         (bit_FMA4_Usable): Updated.
11959         (index_FMA_Usable): New macro.
11960         (CPUID_FMA): Likewise
11961         (HAS_FMA): Defined with bit_FMA_Usable.
11962
11963 2012-10-01  Roland McGrath  <roland@hack.frob.com>
11964
11965         * bits/types.h (__swblk_t): Type removed.
11966         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
11967         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
11968         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11969         (__SWBLK_T_TYPE): Likewise.
11970         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
11971         (__SWBLK_T_TYPE): Likewise.
11972         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11973         (__SWBLK_T_TYPE): Likewise.
11974         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11975         (__SWBLK_T_TYPE): Likewise.
11976
11977 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
11978             Honza Horak <hhorak@redhat.com>
11979
11980         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
11981         (xdr_mapname): Use YPMAXMAP as maxsize.
11982         (xdr_peername): Use YPMAXPEER as maxsize.
11983         (xdr_keydat): Use YPAXRECORD as maxsize.
11984         (xdr_valdat): Use YPMAXRECORD as maxsize.
11985
11986 2012-10-01  Roland McGrath  <roland@hack.frob.com>
11987
11988         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
11989
11990         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
11991         * csu/init-first.c: ... here.
11992         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
11993         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
11994         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
11995         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
11996         * sysdeps/i386/init-first.c: File removed.
11997         * sysdeps/sh/init-first.c: File removed.
11998
11999 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
12000
12001         [BZ #14645]
12002         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
12003         if x * y might underflow to zero and z is zero.
12004         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
12005         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
12006         * math/libm-test.inc (min_subnorm_value): New variable.
12007         (fma_test): Add more tests.
12008         (fma_test_towardzero): Likewise.
12009         (fma_test_downward): Likewise
12010         (fma_test_upward): Likewise.
12011         (initialize): Set min_subnorm_value.
12012
12013 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
12014
12015         [BZ #14638]
12016         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
12017         0 + 0.
12018         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
12019         mode for addition resulting in exact zero.
12020         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
12021         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
12022         exact 0 + 0.
12023         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
12024         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
12025         * math/libm-test.inc (fma_test): Add more tests.
12026         (fma_test_towardzero): New function.
12027         (fma_test_downward): Likewise.
12028         (fma_test_upward): Likewise.
12029         (main): Call the new functions.
12030
12031 2012-09-28  David S. Miller  <davem@davemloft.net>
12032
12033         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
12034
12035 2012-09-28  Roland McGrath  <roland@hack.frob.com>
12036
12037         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
12038         instead of SIGALRM.
12039
12040         * sysdeps/gnu/_G_config.h: Moved to ...
12041         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
12042         * sysdeps/mach/hurd/_G_config.h: Moved to ...
12043         * sysdeps/generic/_G_config.h: ... here.
12044
12045         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
12046
12047         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
12048
12049         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
12050         Conditionalize target on [libnss_test1.so-version].
12051
12052         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
12053
12054         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
12055         (elfobjdir): Move out of conditionals.
12056
12057         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
12058         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
12059         (__nss_lookup_function): Conditionalize label remove_from_tree on
12060         [!DO_STATIC_NSS || SHARED], matching its only use.
12061
12062 2012-09-28  David S. Miller  <davem@davemloft.net>
12063
12064         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
12065         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
12066         file.
12067         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
12068         sysdep_routines.
12069         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
12070         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
12071         when HWCAP_SPARC_CRYPTO is present.
12072
12073 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
12074
12075         * io/tst-mknodat.c: Create a FIFO instead of a socket.
12076
12077 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
12078
12079         [BZ #6530]
12080         * stdio-common/vfprintf.c (process_string_arg): Revert
12081         2000-07-22 change.
12082
12083 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
12084
12085         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
12086         for testcase.
12087         * stdio-common/tst-sprintf.c: Include <locale.h>
12088         (main): Test sprintf's handling of incomplete multibyte
12089         characters.
12090
12091 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
12092
12093         * elf/dl-runtime.c (VERSYMIDX): Removed.
12094         * elf/dl-version.c (VERSYMIDX): Likewise.
12095         * elf/do-rel.h (VERSYMIDX): Likewise.
12096         (VALIDX): Likewise.
12097         * elf/dynamic-link.h (VERSYMIDX): Likewise.
12098         * elf/rtld.c (VALIDX): Likewise.
12099         (ADDRIDX): Likewise.
12100         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
12101         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
12102         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
12103         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
12104         (VALIDX): Likewise.
12105         (ADDRIDX): Likewise.
12106
12107 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
12108
12109         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
12110
12111 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
12112
12113         [BZ #11438]
12114         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
12115         to global scope.
12116         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
12117         addresses are in the same scope as 192.0.2/24.
12118         * posix/gai.conf: Document new scope table defaults.
12119
12120 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12121
12122         [BZ #5298]
12123         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
12124         for ftell.  Compute offsets from write pointers instead.
12125         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
12126
12127 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12128
12129         [BZ #14543]
12130         * libio/Makefile (tests): New test case tst-fseek.
12131         * libio/tst-fseek.c: New test case to verify that fseek/ftell
12132         combination works in wide mode.
12133         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
12134         state when the external buffer state changes.
12135
12136 2012-09-27  David S. Miller  <davem@davemloft.net>
12137
12138         [BZ #14376]
12139         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
12140         pass reloc->r_addend in as the 'high' argument to
12141         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
12142
12143         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12144
12145 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
12146
12147         * rt/tst-aio2.c: Include <pthread.h>.
12148         * rt/tst-aio3.c: Likewise.
12149
12150 2012-09-27  Steve Ellcey  <sellcey@mips.com>
12151
12152         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
12153
12154 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
12155
12156         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
12157         contents on [SHARED].
12158
12159 2012-09-26  Marek Polacek  <polacek@redhat.com>
12160
12161         [BZ #14530]
12162         [BZ #13741]
12163         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
12164         for C++ and GCC <4.3 as well as for non GCC compilers.
12165
12166 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
12167
12168         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12169
12170 2012-09-25  Roland McGrath  <roland@hack.frob.com>
12171
12172         * Makefile.in (all, install): Declare with .PHONY.
12173         Reported by Michael Hope <michael.hope@linaro.org>.
12174
12175 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12176
12177         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
12178         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
12179         system header.
12180         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
12181         Likewise.
12182         (sydep_routines): Add the new and the internal functions.
12183         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
12184         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
12185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
12186         (GLIBC_2.17): Add the new function.
12187         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
12188         (GLIBC_2.17): Likewise.
12189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
12190         (GLIBC_2.17): Likewise.
12191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
12192         (GLIBC_2.17): Likewise.
12193         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
12194
12195 2012-09-25  Alan Modra  <amodra@gmail.com>
12196
12197         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
12198         Add release barrier before setting once_control to say
12199         initialisation is done.  Add hints on lwarx.  Use macro in
12200         place of isync.
12201         (clear_once_control): Add release barrier.
12202
12203 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
12204
12205         [BZ #13629]
12206         * math/s_clog.c (__clog): Handle more values close to |z| = 1
12207         specially.
12208         * math/s_clog10.c (__clog10): Likewise.
12209         * math/s_clog10f.c (__clog10f): Likewise.
12210         * math/s_clog10l.c (__clog10l): Likewise.
12211         * math/s_clogf.c (__clogf): Likewise.
12212         * math/s_clogl.c (__clogl): Likewise.
12213         * math/Makefile (libm-calls): Add x2y2m1.
12214         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
12215         (__x2y2m1): Likewise.
12216         (__x2y2m1l): Likewise.
12217         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
12218         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
12219         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
12220         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
12221         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
12222         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
12223         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
12224         * sysdeps/i386/fpu/libm-test-ulps: Update.
12225         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12226
12227         [BZ #14621]
12228         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
12229         int as type of variable DEPTH.
12230         (glob): Use size_t instead of int as type of variables NEWCOUNT
12231         and OLD_PATHC.
12232
12233 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12234
12235         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
12236         Add s_sincosf-sse2.
12237         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
12238         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
12239         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
12240         macros for using routine as __sincosf_ia32.
12241         Use macro for function declaration and weak_alias.
12242         * sysdeps/i386/fpu/libm-test-ulps: Update.
12243
12244         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
12245         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12246
12247         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
12248         subnormal argument.
12249         * math/s_cexpf.c (__cexpf): Likewise.
12250         * math/s_csinf.c (__csinf): Likewise.
12251         * math/s_csinhf.c (__csinhf): Likewise.
12252         * math/s_ctanf.c (__ctanf): Likewise.
12253         * math/s_ctanhf.c (__ctanhf): Likewise.
12254         * math/s_ccosh.c (__ccoshf): Likewise.
12255         * math/s_cexp.c (__cexpl): Likewise.
12256         * math/s_csin.c (__csin): Likewise.
12257         * math/s_csinh.c (__csinh): Likewise.
12258         * math/s_ctan.c (__ctan): Likewise.
12259         * math/s_ctanh.c (ctanh): Likewise.
12260         * math/s_ccoshl.c (__ccoshl): Likewise.
12261         * math/s_cexpl.c (__cexpl): Likewise.
12262         * math/s_csinl.c (__csinl): Likewise.
12263         * math/s_csinhl.c (__csinhl): Likewise.
12264         * math/s_ctanl.c (__ctanl): Likewise.
12265         * math/s_ctanhl.c (__ctanhl): Likewise.
12266
12267 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
12268
12269         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
12270         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
12271         (_IO_off_t): Define to __off_t, not _G_off_t.
12272         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
12273         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
12274         (_IO_wint_t): Define to wint_t, not _G_wint_t.
12275         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
12276         type of __dummy and __dummy2 fields.
12277         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
12278         (_G_ssize_t): Likewise.
12279         (_G_off_t): Likewise.
12280         (_G_pid_t): Likewise.
12281         (_G_uid_t): Likewise.
12282         (_G_wchar_t): Likewise.
12283         (_G_wint_t): Likewise.
12284         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
12285         (_G_ssize_t): Likewise.
12286         (_G_off_t): Likewise.
12287         (_G_pid_t): Likewise.
12288         (_G_uid_t): Likewise.
12289         (_G_wchar_t): Likewise.
12290         (_G_wint_t): Likewise.
12291         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
12292         (_G_ssize_t): Likewise.
12293         (_G_off_t): Likewise.
12294         (_G_pid_t): Likewise.
12295         (_G_uid_t): Likewise.
12296         (_G_wchar_t): Likewise.
12297         (_G_wint_t): Likewise.
12298
12299 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12300
12301         * malloc/arena.c: Include malloc-sysdep.h.
12302         (shrink_heap): Use check_may_shrink_heap to decide if madvise
12303         is sufficient to shrink the heap or an unmap is needed.
12304         * sysdeps/generic/malloc-sysdep.h: New file.  Define
12305         new function check_may_shrink_heap.
12306         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
12307         new function check_may_shrink_heap.
12308
12309 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12310
12311         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
12312         comments.
12313
12314 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
12315
12316         * catgets/test-gencat.sh: Add "set -e".
12317         * elf/tst-pathopt.sh: Likewise.
12318         * grp/tst_fgetgrent.sh: Likewise.
12319         * iconvdata/run-iconv-test.sh: Likewise.
12320         * intl/tst-gettext.sh: Likewise.
12321         * intl/tst-gettext2.sh: Likewise.
12322         * intl/tst-gettext4.sh: Likewise.
12323         * intl/tst-gettext6.sh: Likewise.
12324         * intl/tst-translit.sh: Likewise.
12325         * io/ftwtest-sh: Likewise.
12326         * libio/test-freopen.sh: Likewise.
12327         * malloc/tst-mtrace.sh: Likewise.
12328         * posix/globtest.sh: Likewise.
12329         * posix/tst-getconf.sh: Likewise.
12330         * posix/wordexp-tst.sh: Likewise.
12331         * stdio-common/tst-printf.sh: Likewise.
12332         * stdio-common/tst-unbputc.sh: Likewise.
12333         * stdlib/tst-fmtmsg.sh: Likewise.
12334         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
12335         * catgets/Makefile: Do not specify -e option when running
12336         testsuite shell scripts.
12337         * elf/Makefile: Likewise.
12338         * grp/Makefile: Likewise.
12339         * iconvdata/Makefile: Likewise.
12340         * intl/Makefile: Likewise.
12341         * io/Makefile: Likewise.
12342         * libio/Makefile: Likewise.
12343         * malloc/Makefile: Likewise.
12344         * posix/Makefile: Likewise.
12345         * stdio-common/Makefile: Likewise.
12346         * stdlib/Makefile: Likewise.
12347         * sysdeps/x86_64/Makefile: Likewise.
12348
12349         * io/ftwtest-sh: Add copyright header.
12350         * posix/globtest.sh: Likewise.
12351         * posix/tst-getconf.sh: Likewise.
12352         * posix/wordexp-tst.sh: Likewise.
12353         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
12354
12355 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
12356
12357         [BZ #13679]
12358         * Makeconfig (+link): Defined as $(+link-static) if
12359         $(build-shared) isn't yes.
12360         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
12361         isn't yes.
12362         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
12363
12364         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
12365
12366         [BZ #14562]
12367         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
12368         new chunk size with MALLOC_ALIGN_MASK.
12369
12370 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
12371
12372         [BZ #5044]
12373         * stdio-common/printf_fphex.c: Include <stdbool.h> and
12374         <rounding-mode.h>.
12375         (__printf_fphex): Determine rounding using get_rounding_mode and
12376         round_away.
12377         * stdio-common/tst-printf-round.c (struct hex_test): New
12378         structure.
12379         (hex_tests): New variable.
12380         (test_hex_in_one_mode): New function.
12381         (do_test): Also run tests for hex float output.
12382
12383 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
12384
12385         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
12386         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
12387         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
12388         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
12389         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
12390         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
12391         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
12392         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
12393
12394 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
12395
12396         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
12397         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
12398         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
12399         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
12400
12401 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
12402
12403         [BZ #14579]
12404         * elf/rtld.c (dl_main): Limit the check for self loading to normal
12405         mode only.
12406         * elf/tst-rtld-load-self.sh: New test.
12407         * elf/Makefile: Run it.
12408
12409 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
12410
12411         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
12412         (tst-writev-ENV): Remove.
12413         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
12414
12415 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
12416
12417         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
12418
12419 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
12420
12421         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
12422         unconditional.
12423         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
12424         Likewise.
12425         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
12426         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
12427         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
12428         Likewise.
12429
12430 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
12431
12432         [BZ #14587]
12433         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
12434         * config.make.in (have-cpp-asm-debuginfo): Removed.
12435         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
12436         * configure: Regenerated.
12437
12438 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
12439
12440         [BZ #5044]
12441         * stdio-common/printf_fp.c: Include <stdbool.h> and
12442         <rounding-mode.h>.
12443         (___printf_fp): Determine rounding using get_rounding_mode and
12444         round_away.
12445         * stdio-common/tst-printf-round.c: New file.
12446         * stdio-common/Makefile (tests): Add tst-printf-round.
12447         (link-libm): New variable.
12448         ($(objpfx)tst-printf-round): Depend in $(link-libm).
12449
12450 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
12451
12452         [BZ #14576]
12453         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
12454         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
12455         Likewise.
12456         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
12457         Likewise.
12458
12459 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
12460
12461         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
12462         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
12463         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
12464         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
12465
12466 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
12467
12468         [BZ #14518]
12469         * include/rounding-mode.h: New file.
12470         * sysdeps/generic/get-rounding-mode.h: Likewise.
12471         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
12472         * stdlib/strtod_l.c: Include <rounding-mode.h>.
12473         (MAX_VALUE): New macro.
12474         (MIN_VALUE): Likewise.
12475         (overflow_value): New function.
12476         (underflow_value): Likewise.
12477         (round_and_return): Use overflow_value and underflow_value to
12478         determine return values in overflow and underflow cases.  Use
12479         round_away to determine rounding depending on rounding mode.
12480         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
12481         determine return values in overflow and underflow cases.
12482         * stdlib/tst-strtod-round.c: Include <fenv.h>.
12483         (struct test_results): New structure.
12484         (struct test): Use struct test_results to store expected results
12485         for all rounding modes.
12486         (TEST): Include expected results for all rounding modes.
12487         (test_in_one_mode): New function.
12488         (do_test): Use test_in_one_mode to compute and check results.
12489         Check results for all rounding modes.
12490         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
12491         $(link-libm).
12492
12493 2012-12-09  Allan McRae  <allan@archlinux.org>
12494
12495         * sysdeps/i386/fpu/libm-test-ulps: Update
12496
12497 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
12498
12499         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
12500         (_G_int32_t): Likewise.
12501         (_G_uint16_t): Likewise.
12502         (_G_uint32_t): Likewise.
12503         (_G_HAVE_BOOL): Likewise.
12504         (_G_HAVE_ATEXIT): Likewise.
12505         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
12506         (_G_HAVE_IO_FILE_OPEN): Likewise.
12507         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
12508         (_G_int32_t): Likewise.
12509         (_G_uint16_t): Likewise.
12510         (_G_uint32_t): Likewise.
12511         (_G_HAVE_BOOL): Likewise.
12512         (_G_HAVE_ATEXIT): Likewise.
12513         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
12514         (_G_HAVE_IO_FILE_OPEN): Likewise.
12515         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
12516         (_G_int32_t): Likewise.
12517         (_G_uint16_t): Likewise.
12518         (_G_uint32_t): Likewise.
12519         (_G_HAVE_BOOL): Likewise.
12520         (_G_HAVE_ATEXIT): Likewise.
12521         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
12522         (_G_HAVE_IO_FILE_OPEN): Likewise.
12523
12524 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
12525
12526         * csu/libc-tls.c: Update copyright years.
12527
12528 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
12529
12530         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
12531         [!_G_USING_THUNKS]: Remove conditional code.
12532         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
12533         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
12534
12535         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
12536         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
12537         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
12538         (_G_VTABLE_LABEL_PREFIX): Likewise.
12539         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
12540         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
12541         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
12542         (_G_VTABLE_LABEL_PREFIX): Likewise.
12543         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
12544         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
12545         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
12546         (_G_VTABLE_LABEL_PREFIX): Likewise.
12547         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
12548
12549 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
12550
12551         * libio/Makefile: Include ../Makeconfig before tests.
12552         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
12553         only if $(build-shared) is yes.
12554
12555         * iconv/gconv_db.c: Update copyright years.
12556
12557 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12558
12559         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
12560         unwind info if defined PIC. Fix special cases description.
12561         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
12562
12563         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
12564         DP_HI_MASK entry.
12565         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
12566
12567 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
12568
12569         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
12570
12571         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
12572         is NULL.
12573
12574         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
12575         (LDLIBS-tst-chk4): This.
12576         (LDFLAGS-tst-chk5): Renamed to ...
12577         (LDLIBS-tst-chk5): This.
12578         (LDFLAGS-tst-chk6): Renamed to ...
12579         (LDLIBS-tst-chk6): This.
12580         (LDFLAGS-tst-lfschk4): Renamed to ...
12581         (LDLIBS-tst-lfschk4): This.
12582         (LDFLAGS-tst-lfschk5): Renamed to ...
12583         (LDLIBS-tst-lfschk5): This.
12584         (LDFLAGS-tst-lfschk6): Renamed to ...
12585         (LDLIBS-tst-lfschk6): This.
12586
12587         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
12588         on $(common-objpfx)soversions.mk.
12589
12590 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
12591
12592         [BZ #10014]
12593         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
12594         example host name.
12595
12596 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
12597
12598         * malloc/arena.c (arena_get_retry): New function that gets
12599         another arena for the caller to try its request on.
12600         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
12601         current arena cannot fulfill the request.
12602         (__libc_memalign): Likewise.
12603         (__libc_memalign): Likewise.
12604         (__libc_pvalloc): Likewise.
12605         (__libc_calloc): Likewise.
12606
12607 2012-09-05  John Tobey  <john.tobey@gmail.com>
12608
12609         [BZ #13542]
12610         * manual/arith.texi (Operations on Complex): Fix description
12611         of carg branch cut.
12612
12613 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
12614
12615         [BZ #10014]
12616         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
12617         host name.
12618
12619         [BZ #10038]
12620         * manual/memory.texi (Memory): Make order of menu items match
12621         order of sections.
12622
12623 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
12624
12625         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
12626         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
12627         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
12628
12629 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
12630
12631         * csu/libc-tls.c (static_dtv): Renamed to ...
12632         (_dl_static_dtv): This.  Make it global.
12633         (_dl_initial_dtv): Removed.
12634         (__libc_setup_tls): Updated.
12635         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
12636         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
12637         DL_INITIAL_DTV.
12638
12639 2012-09-06  Petr Machata  <pmachata@redhat.com>
12640
12641         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
12642         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
12643         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
12644         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
12645
12646 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
12647
12648         [BZ #14545]
12649         * csu/libc-tls.c (_dl_initial_dtv): New variable.
12650         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
12651         freeing dtv[-1].
12652
12653 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
12654
12655         [BZ #14544]
12656         * Makeconfig (link-static-before-libc): Replace $(+prector)
12657         with $(+prectorT).
12658         (link-static-after-libc): Replace $(+postctor) with
12659         $(+postctorT).
12660         (link-bounded): Replace $(+prector)/$(+postctor) with
12661         $(+prectorT)/$(+postctorT).
12662         (+prectorT): New macro.
12663         (+postctorT): Likewise.
12664
12665 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
12666
12667         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
12668         (round_str): Handle values above the maximum for IBM long double
12669         as inexact.
12670         * stdlib/tst-strtod-round.c (tests): Regenerated.
12671
12672 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12673
12674         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
12675         assembler flag.
12676         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
12677         zarch_nohighgprs around the zarch optimized routines.
12678         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
12679         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
12680         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
12681         for zarch.
12682
12683 2012-09-05  David S. Miller  <davem@davemloft.net>
12684
12685         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12686
12687         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
12688         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
12689         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
12690         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
12691         entries.
12692
12693 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
12694
12695         * malloc/arena.c: Fold copyright years.
12696         * malloc/mcheck.c, malloc/memusage.c: Likewise.
12697
12698 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
12699
12700         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
12701
12702 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
12703
12704         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
12705
12706 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
12707
12708         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
12709         change internal state upon failure.
12710
12711 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
12712
12713         * malloc/mcheck.c (mcheck_check_all): Fix typo.
12714         * malloc/memusage.c (mmap): Likewise.
12715         (mmap64, mremap): Likewise.  Adjust name in comment.
12716
12717 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
12718
12719         * libio/fileops.c: Fix typos in comments.
12720         * libio/oldfileops.c: Likewise.
12721         * libio/wfileops.c: Likewise.
12722
12723 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
12724
12725         [BZ #1349]
12726         * malloc/Makefile (tests): Add tst-malloc-usable test case.
12727         (tst-malloc-usable-ENV): Set environment for test case.
12728         * malloc/hooks.c (malloc_check_get_size): New function to get
12729         requested size.
12730         * malloc/malloc.c (musable): Use malloc_check_get_size.
12731         * malloc/tst-malloc-usable.c: New test case.
12732
12733 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
12734
12735         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
12736
12737 2012-09-05  Allan McRae  <allan@archlinux.org>
12738
12739         [BZ #13966]
12740         * configure.in (CXX_SYSINCLUDES): Use compiler output to
12741         determine header location.
12742         * configure: Regenerated.
12743
12744 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
12745
12746         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
12747         float format.
12748         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
12749         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
12750         format.
12751         (test): Regenerate.
12752
12753 2012-09-04  David S. Miller  <davem@davemloft.net>
12754
12755         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
12756         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
12757         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
12758
12759 2012-09-04  Florian Weimer  <fweimer@redhat.com>
12760
12761         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
12762         failures.
12763
12764         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
12765
12766 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
12767
12768         [BZ #9914]
12769         * libio/iogetdelim.c: Include <limits.h>.
12770         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
12771         + len + 1 would overflow.
12772
12773 2012-09-03  Andreas Jaeger  <aj@suse.de>
12774
12775         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12776         * sysdeps/i386/fpu/libm-test-ulps: Update.
12777
12778 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12779
12780         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
12781         Add s_sinf-sse2, s_conf-sse2.
12782
12783         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
12784         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
12785         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
12786         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
12787
12788         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
12789         for using routine as __sinf_ia32.
12790         Use macro for function declaration and weak_alias.
12791         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
12792         for using routine as __cosf_ia32.
12793         Use macro for function declaration and weak_alias.
12794
12795         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
12796         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
12797
12798         * sysdeps/x86_64/fpu/s_sinf.S: New file.
12799         * sysdeps/x86_64/fpu/s_cosf.S: New file.
12800         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12801
12802         * math/libm-test.inc (cos_test): Add more test cases.
12803         (sin_test): Likewise.
12804         (sincos_test): Likewise.
12805
12806 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12807
12808         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
12809         (IFUNC_RESOLVE): Make pointers to the specialized implementations
12810         hidden.
12811         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
12812
12813 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
12814
12815         [BZ #14538]
12816         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
12817         first element of the GOT.
12818         (elf_machine_load_address): Return the difference between
12819         the runtime address of _DYNAMIC and elf_machine_dynamic ().
12820
12821 2012-09-01  Allan McRae  <allan@archlinux.org>
12822
12823         [BZ #13412]
12824         * configure.in (AWK): Require gawk version 3.0 or later.
12825         * configure: Regenerated.
12826
12827 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
12828
12829         * sysdeps/unix/sysv/linux/kernel-features.h
12830         (__ASSUME_POSIX_CPU_TIMERS): Remove.
12831         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
12832         [__NR_clock_getres]: Make code unconditional.
12833         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
12834         (clock_getcpuclockid): Remove code left unreachable by removal of
12835         conditionals.
12836         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
12837         code unconditional.
12838         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
12839         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
12840         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
12841         Make code unconditional.
12842         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
12843         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
12844         * sysdeps/unix/sysv/linux/clock_settime.c
12845         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
12846         conditional code.
12847         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
12848         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
12849
12850 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
12851
12852         [BZ #14476]
12853         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
12854         scripts/test-installation.pl.
12855
12856         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
12857         and $ld_so_version if it is set.
12858
12859 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
12860
12861         [BZ #14516]
12862         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
12863         failure if reading from procfs failed.
12864         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
12865
12866 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
12867
12868         * sysdeps/unix/sysv/linux/kernel-features.h
12869         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
12870         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
12871         Remove conditional code.
12872         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12873         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
12874         Remove conditional code.
12875         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12876         * sysdeps/unix/sysv/linux/i386/fxstat.c
12877         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
12878         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12879         * sysdeps/unix/sysv/linux/i386/fxstatat.c
12880         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
12881         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12882         * sysdeps/unix/sysv/linux/i386/lxstat.c
12883         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
12884         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12885         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
12886         Remove conditional code.
12887         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12888         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
12889         Remove conditional code.
12890         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12891         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
12892         <kernel-features.h>.
12893         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
12894         Remove.
12895         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
12896         Remove conditional code.
12897         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
12898         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
12899         Remove conditional.
12900
12901 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
12902
12903         [BZ #5400]
12904         * NEWS: Add fixed bug number.
12905
12906 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
12907
12908         [BZ #14519]
12909         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
12910         underflowing exponent in case of negative sign.
12911         * stdlib/tst-strtod-round-data: Add more tests.
12912         * stdlib/tst-strtod-round.c (tests): Regenerated.
12913
12914         [BZ #3479]
12915         * stdlib/strtod_l.c (NDIG): Remove.
12916         (HEXNDIG): Likewise.
12917         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
12918         smallest representable value.
12919         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
12920         lie within an exact representation of 1/2 ulp of the result.
12921         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
12922         unconditionally.
12923         (TENS_P9_IDX): Define unconditionally.
12924         (TENS_P9_SIZE): Likewise.
12925         (TENS_P10_IDX): Likewise.
12926         (TENS_P10_SIZE): Likewise.
12927         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
12928         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
12929         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
12930         entries for 10^2^13 and 10^2^14.
12931         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
12932         (TENS_P13_IDX): Define.
12933         (TENS_P13_SIZE): Likewise.
12934         (TENS_P14_IDX): Likewise.
12935         (TENS_P14_SIZE): Likewise.
12936         (_fpioconst_pow10): Change array size to
12937         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
12938         unconditional.
12939         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
12940         1024]: Add entries for 10^2^13 and 10^2^14.
12941         [LAST_POW10 > _LAST_POW10]: Remove #error.
12942         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
12943         (_fpioconst_pow10): Change array size to
12944         FPIOCONST_POW10_ARRAY_SIZE.
12945         * stdlib/gen-fpioconst.c: New file.
12946         * stdlib/gen-tst-strtod-round.c: Likewise.
12947         * stdlib/tst-strtod-round-data: Likewise.
12948         * stdlib/tst-strtod-round.c: Likewise.
12949         * stdlib/Makefile (tests): Add tst-strtod-round.
12950
12951         [BZ #14459]
12952         * stdlib/strtod_l.c: Include <stdint.h>.
12953         (NDEBUG): Do not define.
12954         (round_and_return): Change EXPONENT parameter to type intmax_t.
12955         Rearrange calculations to avoid internal overflow possibilities.
12956         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
12957         Rearrange calculations to avoid internal overflow possibilities.
12958         Assert that number fits inside MPNSIZE limbs.
12959         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
12960         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
12961         calculations and add assertions to avoid internal overflow
12962         possibilities.  Add casts to avoid signed/unsigned operations.
12963         * stdlib/tst-strtod-overflow.c: New file.
12964         * stdlib/Makefile (tests): Add tst-strtod-overflow.
12965
12966 2012-08-25  Marek Polacek  <polacek@redhat.com>
12967
12968         * time/time.h: Fix some typos in comments.
12969
12970 2012-08-23  Roland McGrath  <roland@hack.frob.com>
12971
12972         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
12973         * posix/tst-rfc3484-2.c: Likewise.
12974         * posix/tst-rfc3484-3.c: Likewise.
12975
12976 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
12977
12978         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
12979         (EF_ARM_ABI_FLOAT_HARD): Likewise.
12980
12981 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
12982
12983         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
12984         #include of fxstatat64.c.
12985
12986 2012-08-22  Roland McGrath  <roland@hack.frob.com>
12987
12988         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
12989         * shadow/getspent_r.c: Likewise.
12990         * shadow/getspnam.c: Likewise.
12991         * shadow/getspnam_r.c: Likewise.
12992         * gshadow/getsgent.c: Likewise.
12993         * gshadow/getsgent_r.c: Likewise.
12994         * gshadow/getsgnam.c: Likewise.
12995         * gshadow/getsgnam_r.c: Likewise.
12996         * inet/getnetbyad.c: Likewise.
12997         * inet/getnetbyad_r.c: Likewise.
12998         * inet/getnetbynm.c: Likewise.
12999         * inet/getnetbynm_r.c: Likewise.
13000         * inet/getnetent.c: Likewise.
13001         * inet/getnetent_r.c: Likewise.
13002         * inet/getproto.c: Likewise.
13003         * inet/getproto_r.c: Likewise.
13004         * inet/getprtent.c: Likewise.
13005         * inet/getprtent_r.c: Likewise.
13006         * inet/getprtname.c: Likewise.
13007         * inet/getprtname_r.c: Likewise.
13008         * inet/getrpcbyname.c: Likewise.
13009         * inet/getrpcbyname_r.c: Likewise.
13010         * inet/getrpcbynumber.c: Likewise.
13011         * inet/getrpcbynumber_r.c: Likewise.
13012         * inet/getrpcent.c: Likewise.
13013         * inet/getrpcent_r.c: Likewise.
13014         * inet/getaliasent.c: Likewise.
13015         * inet/getaliasent_r.c: Likewise.
13016         * inet/getaliasname.c: Likewise.
13017         * inet/getaliasname_r.c: Likewise.
13018         * nscd/getgrgid_r.c: Likewise.
13019         * nscd/getgrnam_r.c: Likewise.
13020         * nscd/gethstbyad_r.c: Likewise.
13021         * nscd/gethstbynm3_r.c: Likewise.
13022         * nscd/getpwnam_r.c: Likewise.
13023         * nscd/getpwuid_r.c: Likewise.
13024         * nscd/getsrvbynm_r.c: Likewise.
13025         * nscd/getsrvbypt_r.c: Likewise.
13026         * nscd/gai.c: Likewise.
13027
13028         * configure.in (build_nscd): New substituted variable, set
13029         by --disable-build-nscd and defaults to $use_nscd.
13030         * configure: Regenerated.
13031         * config.make.in (build-nscd): New substituted variable.
13032         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
13033         Change conditional to require [$(build-nscd) = yes] as well.
13034         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
13035
13036         [BZ# 13696]
13037         * configure.in (use_nscd): New substituted variable, set by
13038         --disable-nscd.  If enabled, define USE_NSCD.
13039         * configure: Regenerated.
13040         * config.h.in: Add USE_NSCD.
13041         * config.make.in (use-nscd): New substituted variable.
13042         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
13043         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
13044         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
13045         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
13046         (CFLAGS-getgrnam_r.c): Likewise.
13047         (CFLAGS-initgroups.c): Likewise.
13048         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
13049         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
13050         Variables removed.
13051         * inet/getnetgrent_r.c
13052         (nscd_setnetgrent): New function, broken out of ...
13053         (setnetgrent): ... here.  Call it.
13054         (innetgr): Conditionalize nscd bits on [USE_NSCD].
13055         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
13056         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
13057         * nscd/Makefile (routines, aux): Move definitions after include of
13058         Makeconfig.  Conditionalize on [$(use-nscd) != no].
13059         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
13060         Conditionalize on [USE_NSCD].
13061         (is_nscd, nscd_init_cb): Likewise.
13062         (nss_load_library): Conditionalize init callback on [USE_NSCD].
13063         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
13064         * nss/nss_db/db-init.c: Likewise.
13065         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
13066         [USE_NSCD].
13067         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
13068         (make_request): Use it.
13069         (cache_valid_p): New function.
13070         (__check_pf): Use it.
13071         * NEWS: Add item for --disable-nscd.
13072
13073 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
13074
13075         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
13076         to support sed >= 4.2.1-20-ga9bf076.
13077         * configure: Regenerated.
13078
13079 2012-08-22  Roland McGrath  <roland@hack.frob.com>
13080
13081         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
13082         Conditionalize whole body on [IREL].
13083
13084 2012-08-22  Jeff Law <law@redhat.com>
13085
13086         [BZ #14505]
13087         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
13088         if the family is PF_UNSPEC.
13089
13090 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
13091
13092         * Makerules (lib-version): Rename from V.
13093         (install-lib-nosubdir): Change V to lib-version.
13094
13095 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
13096
13097         [BZ #14252]
13098         * powerpc32/power6/wcschr.c: New file.
13099         * powerpc32/power6/wcscpy.c: New file.
13100         * powerpc32/power6/wcsrchr.c: New file.
13101         * powerpc64/power6/wcschr.c: New file.
13102         * powerpc64/power6/wcscpy.c: New file.
13103         * powerpc64/power6/wcsrchr.c: New file.
13104
13105 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
13106
13107         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
13108         (two_way_short_needle): Use it.
13109         * string/strstr.c (AVAILABLE1_USES_J): Define.
13110         * string/strcasestr.c: Likewise.
13111
13112         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
13113         array references.
13114         * string/strcasestr.c (TOLOWER): Make side-effect safe.
13115
13116         [BZ #11607]
13117         * NEWS: Add an entry.
13118         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
13119         define their defaults.
13120         (two_way_short_needle): Detect end-of-string on-the-fly.
13121         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
13122         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
13123         * string/bug-strcasestr1.c: New test.
13124         * string/Makefile: Run it.
13125
13126 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
13127
13128         [BZ #11607]
13129         * string/str-two-way.h (two_way_short_needle): Optimize matching of
13130         the first character.
13131
13132 2012-08-21  Roland McGrath  <roland@hack.frob.com>
13133
13134         * csu/elf-init.c (__libc_csu_irel): Function removed.
13135         * csu/libc-start.c (apply_irel): New function.
13136         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
13137
13138 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
13139
13140         * sysdeps/unix/sysv/linux/kernel-features.h
13141         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
13142         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
13143         <kernel-features.h>.
13144         [__NR_fadvise64_64]: Make code unconditional.
13145         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
13146         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
13147         !__NR_fadvise64_64)]: Likewise.
13148         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
13149         !__NR_fadvise64_64))]: Likewise.
13150         [__NR_fadvise64]: Make code unconditional.
13151         [!__NR_fadvise64]: Remove conditional code.
13152         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
13153         <kernel-features.h>.
13154         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
13155         unconditional.
13156         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
13157         conditional code.
13158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
13159         not include <kernel-features.h>.
13160         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
13161         unconditional.
13162         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
13163         conditional code.
13164         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
13165         include <kernel-features.h>.
13166         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
13167         unconditional.
13168         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
13169         conditional code.
13170
13171 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
13172
13173         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
13174         slight instruction rearrangements per scrollpipe analysis.
13175         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
13176
13177 2012-08-20  Roland McGrath  <roland@hack.frob.com>
13178
13179         * manual/syslog.texi (syslog; vsyslog, closelog):
13180         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
13181         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
13182
13183         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
13184         DSOCAPS to match condition on defining it.
13185
13186 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
13187
13188         * sysdeps/unix/sysv/linux/kernel-features.h
13189         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
13190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
13191         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
13192         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
13193         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
13194         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
13195         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
13196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
13197         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
13198         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
13199
13200         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
13201         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
13202
13203         * sysdeps/unix/sysv/linux/kernel-features.h
13204         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
13205         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
13206         unconditional.
13207         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
13208         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
13209         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
13210         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
13211         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
13212         Make code unconditional.
13213         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
13214         (__mmap64) [!__NR_mmap2]: Likewise.
13215         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
13216         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
13217         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
13218         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
13219         [__NR_mmap2]: Make code unconditional.
13220         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
13221         (__mmap64) [!__NR_mmap2]: Likewise.
13222
13223 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
13224
13225         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
13226
13227 2012-08-18  Andreas Jaeger  <aj@suse.de>
13228
13229         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
13230
13231 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
13232
13233         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
13234         * include/unistd.h (__have_sock_cloexec): Likewise.
13235         (__have_pipe2): Likewise.
13236         (__have_dup3): Likewise.
13237
13238 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
13239
13240         [BZ #9685]
13241         * include/unistd.h (__have_pipe2): Change define into an extern int.
13242         (__have_dup3): Likewise.
13243         * socket/have_sock_cloexec.c: Include fcntl.h.
13244         (__have_pipe2): New variable.
13245         (__have_dup3): Likewise.
13246
13247 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
13248
13249         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
13250
13251 2012-08-17  Marek Polacek  <polacek@redhat.com>
13252
13253         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
13254         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
13255
13256 2012-08-17  Roland McGrath  <roland@hack.frob.com>
13257
13258         * configure.in: Add AC_SUBST for sysheaders.
13259         * configure: Regenerated.
13260         * config.make.in (sysheaders): New substituted variable.
13261
13262         * sysdeps/unix/mkfifo.c: Moved ...
13263         * sysdeps/posix/mkfifo.c: ... here.
13264         * sysdeps/unix/mkfifoat.c: Moved ...
13265         * sysdeps/posix/mkfifoat.c: ... here.
13266
13267         * sysdeps/unix/utime.c: Moved ...
13268         * sysdeps/posix/utime.c: ... here.
13269
13270         * sysdeps/unix/time.c: Moved ...
13271         * sysdeps/posix/time.c: ... here.
13272         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
13273         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
13274
13275         * sysdeps/unix/nice.c: Moved ...
13276         * sysdeps/posix/nice.c: ... here.
13277
13278         * sysdeps/unix/alarm.c: Moved ...
13279         * sysdeps/posix/alarm.c: ... here.
13280
13281         * intl/Makefile ($(codeset_mo)): Depend on the input file.
13282
13283 2012-08-17  Jeff Law <law@redhat.com>
13284
13285         * intl/Makefile (codeset_mo): New variable.
13286         ($(codeset_mo)): New target.
13287         (tst-codeset.out): Depend on that.  Remove explicit rule.
13288         (tst-gettext3.out, tst-gettext5.out): Likewise.
13289         (LOCPATH-ENV, tst-codeset-ENV): New variables.
13290         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
13291         * intl/tst-codeset.sh: Remove.
13292         * intl/tst-gettext3.sh: Likewise.
13293         * intl/tst-gettext5.sh: Likewise.
13294
13295 2012-08-17  Roland McGrath  <roland@hack.frob.com>
13296
13297         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
13298         * sysdeps/unix/syscalls.list: ... here.
13299
13300         * sysdeps/posix/getaddrinfo.c
13301         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
13302         (gaiconf_init, gaiconf_reload): Use them.
13303         [!_STATBUF_ST_NSEC]
13304         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
13305         Define using time_t rather than struct timespec.
13306
13307         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
13308         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
13309         Macros removed.
13310         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
13311         [!NO_THREADS].
13312         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
13313         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
13314         Likewise.
13315
13316         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
13317         __libc_cleanup_push argument.
13318
13319         * bits/param.h: New file.
13320         * misc/sys/param.h: New file.
13321         * include/sys/param.h: New file.
13322         * misc/Makefile (headers): Add bits/param.h.
13323         * sysdeps/generic/sys/param.h: File removed.
13324         * sysdeps/unix/sysv/linux/bits/param.h: New file.
13325         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
13326         * sysdeps/mach/hurd/bits/param.h: New file.
13327         * sysdeps/mach/hurd/sys/param.h: File removed.
13328
13329         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
13330         last change.
13331
13332         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
13333         [_IO_MTSAFE_IO].
13334         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
13335         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
13336         New macros.
13337
13338         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
13339         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
13340         rather than -D_IO_MTSAFE_IO conditionally.
13341         * stdio-common/Makefile (CPPFLAGS): Likewise.
13342         * wcsmbs/Makefile (CPPFLAGS): Likewise.
13343         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
13344         Use $(libio-mtsafe).
13345         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
13346         of -D_IO_MTSAFE_IO.
13347         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
13348         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
13349         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
13350         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
13351         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
13352         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
13353         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
13354         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
13355         (CFLAGS-fread_u_chk.c): Likewise.
13356         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
13357         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
13358         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
13359         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
13360         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
13361         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
13362         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
13363         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
13364         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
13365
13366         * libio/Makefile: Test [$(libc-reentrant) = yes]
13367         instead of [$(filter %REENTRANT, $(defines)) nonempty].
13368
13369         * Makeconfig
13370         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
13371         * sysdeps/pthread/configure: File removed.
13372         * sysdeps/pthread/Makeconfig: New file.
13373         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
13374         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
13375
13376 2012-08-16  Gary Benson  <gbenson@redhat.com>
13377
13378         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
13379         unmapping the first object in a namespace.
13380
13381 2012-08-16  Roland McGrath  <roland@hack.frob.com>
13382
13383         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
13384         (__internal_setnetgrent): ... this.  Add internal_function to
13385         definition.  Add libc_hidden_def.
13386         (setnetgrent): Update caller.
13387         (internal_endnetgrent): Renamed to ...
13388         (__internal_endnetgrent): ... this.  Add internal_function to
13389         definition.  Add libc_hidden_def.
13390         (endnetgrent): Update caller.
13391         (internal_getnetgrent_r): Renamed to ...
13392         (__internal_getnetgrent_r): ... this.  Add internal_function to
13393         definition.  Add libc_hidden_def.
13394         (__getnetgrent_r): Update caller.
13395         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
13396
13397 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
13398
13399         * stdlib/longlong.h: Update from GCC.
13400
13401 2012-08-16  Roland McGrath  <roland@hack.frob.com>
13402
13403         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
13404         on _QL, which is set by umul_ppmm but never used.
13405         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
13406         variables, which are set by GMP macros but never used.
13407         * stdio-common/_itowa.c (_itowa): Likewise.
13408         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
13409         * stdlib/mod_1.c (mpn_mod_1): Likewise.
13410
13411 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
13412
13413         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
13414         struct La_sh_regs is not constant.
13415         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
13416         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
13417         and struct La_sparc64_regs are not constant.
13418
13419 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
13420
13421         * sysdeps/unix/sysv/linux/kernel-features.h
13422         (__ASSUME_POSIX_TIMERS): Remove.
13423         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
13424         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
13425         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
13426         Make code unconditional.
13427         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
13428         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
13429         Make code unconditional.
13430         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
13431         * sysdeps/unix/sysv/linux/clock_nanosleep.c
13432         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
13433         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
13434         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
13435         Make code unconditional.
13436         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
13437         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
13438         (__libc_missing_posix_timers): Remove.
13439
13440 2012-08-15  Roland McGrath  <roland@hack.frob.com>
13441
13442         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
13443         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
13444
13445         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
13446
13447         * elf/dl-sym.c: Include <stdlib.h>.
13448
13449         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
13450         constants, which avoids warnings in 32-bit builds.
13451
13452         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
13453         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
13454
13455         * misc/lseek.c: File moved to ...
13456         * io/lseek.c: ... here.
13457
13458         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
13459
13460         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
13461         shifting LEN more than 31 bits at once.
13462
13463 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13464
13465         [BZ #14195]
13466         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
13467         segmentation fault for a case of two empty input strings.
13468         * string/test-strncasecmp.c (check1): Renamed to...
13469         (bz12205): ...this.
13470         (bz14195): Add new testcase for two empty input strings and N > 0.
13471         (test_main): Call new testcase, adapt for renamed function.
13472
13473 2012-08-15  Andreas Jaeger  <aj@suse.de>
13474
13475         [BZ #14090]
13476         * crypt/md5test2.c: New test, based on test supplied by Serge
13477         Belyshev <belyshev@depni.sinp.msu.ru>.
13478         * crypt/Makefile (xtests): Add md5test-giant..
13479         * crypt/Makefile ($(objpfx)md5test-giant): Add.
13480
13481 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
13482
13483         [BZ #14090]
13484         * crypt/md5.c (md5_process_block): Don't assume the buffer
13485         length is less than 2**32.
13486         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
13487         length is less than 2**64.
13488
13489 2012-08-15  Roland McGrath  <roland@hack.frob.com>
13490
13491         * string/str-two-way.h: Include <sys/param.h>.
13492         (MAX): Macro removed.
13493
13494         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
13495         Move #define and #undef of memmove to just before and after
13496         including <string.h>.
13497
13498         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
13499         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
13500         and after including <string.h>.  Move declarations of
13501         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
13502         to before #include "string/memmove.c".
13503
13504         * include/dirent.h: Declare __getdirentries.
13505
13506         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
13507         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
13508
13509 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
13510
13511         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
13512         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
13513         * sysdeps/i386/configure: Regenerated.
13514         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
13515         STABS_CURRENT_FILE, and STABS_FUN.
13516         (END): Remove call to STABS_FUN_END.
13517         (STABS_CURRENT_FILE1): Delete.
13518         (STABS_CURRENT_FILE): Likewise.
13519         (STABS_FUN): Likewise.
13520         (STABS_FUN_END): Likewise.
13521         (STABS_FUN2): Likewise.
13522         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
13523         * sysdeps/x86_64/configure: Regenerated.
13524
13525 2012-08-14  Roland McGrath  <roland@hack.frob.com>
13526
13527         * elf/dl-open.c: Include <atomic.h>.
13528         * elf/dl-lookup.c: Likewise.
13529
13530 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
13531
13532         * sysdeps/unix/sysv/linux/kernel-features.h
13533         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
13534         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
13535         unconditionally.
13536         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
13537         unconditionally.
13538         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
13539         condition on __ASSUME_CLONE_THREAD_FLAGS.
13540
13541 2012-08-14  Andreas Jaeger  <aj@suse.de>
13542
13543         * sysdeps/i386/fpu/libm-test-ulps: Update.
13544
13545 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
13546
13547         * include/atomic.h (atomic_exchange_and_add): Split into ...
13548         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
13549         New atomic macros.
13550
13551 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
13552
13553         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13554
13555 2012-08-13  Jeff Law <law@redhat.com>
13556
13557         * manual/stdio.texi (snprintf): Clarify handling of the trailing
13558         null byte in the output string.
13559
13560 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
13561
13562         * sysdeps/unix/sysv/linux/kernel-features.h
13563         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
13564         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
13565         (__ASSUME_ARG_MAX_STACK_BASED): Define.
13566         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
13567         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
13568         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
13569         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
13570
13571 2012-08-09  Jeff Law <law@redhat.com>
13572
13573         [BZ #13939]
13574         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
13575         When avoid_arena is set, don't retry in the that arena.  Pick the
13576         next one, whatever it might be.
13577         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
13578         (arena_lock): Pass in new parameter to arena_get2.
13579         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
13580         arena_get2.
13581         (__libc_malloc): Unify retrying after main arena failure with
13582         __libc_memalign version.
13583         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
13584
13585 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
13586
13587         [BZ #14166]
13588         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
13589         to __redirect_strstr.
13590         (__strstr_sse42): Use typeof __redirect_strstr.
13591         (__strstr_ia32): Likewise.
13592         (__libc_strstr): New prototype.
13593         (strstr): Renamed to ...
13594         (__libc_strstr): This.
13595         (strstr): New strong alias of __libc_strstr.
13596         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
13597         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
13598         __redirect_time.
13599         Include <time.h>.
13600         (__libc_time): New prototype.
13601         (time_ifunc): Replace time with __libc_time.
13602         (time): New strong alias and hidden definition of __libc_time.
13603         (__GI_time): Remove strong alias.
13604         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
13605         Include <stddef.h>.
13606         (memmove): Redefined to __redirect_memmove.
13607         (__memmove_sse2): Use typeof __redirect_memmove.
13608         (__memmove_ssse3): Likewise.
13609         (__memmove_ssse3_back): Likewise.
13610         (__libc_memmove): New prototype.
13611         (memmove): Renamed to ...
13612         (__libc_memmove): This.
13613         (memmove): New strong alias of __libc_memmove.
13614
13615 2012-08-08  Mark Salter  <msalter@redhat.com>
13616
13617         * elf/elf.h
13618         (R_MN10300_TLS_GD): Define.
13619         (R_MN10300_TLS_LD): Likewise.
13620         (R_MN10300_TLS_LDO): Likewise.
13621         (R_MN10300_TLS_GOTIE): Likewise.
13622         (R_MN10300_TLS_IE): Likewise.
13623         (R_MN10300_TLS_LE): Likewise.
13624         (R_MN10300_TLS_DTPMOD): Likewise.
13625         (R_MN10300_TLS_DTPOFF): Likewise.
13626         (R_MN10300_TLS_TPOFF): Likewise.
13627         (R_MN10300_SYM_DIFF): Likewise.
13628         (R_MN10300_ALIGN): Likewise.
13629         (R_MN10300_NUM): Update.
13630
13631 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
13632
13633         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
13634         Remove.
13635
13636 2012-08-08  Roland McGrath  <roland@hack.frob.com>
13637
13638         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
13639
13640         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
13641         sysdeps/unix -> sysdeps/posix move.
13642         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
13643
13644 2012-08-07      Allan McRae     <allan@archlinux.org>
13645
13646         [BZ #14303]
13647         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
13648         (SUNOS_CPP): Likewise.
13649         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
13650         not found.
13651         (open_input): Call CPP using execvp.
13652
13653 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
13654
13655         * sysdeps/unix/sysv/linux/kernel-features.h
13656         (__ASSUME_PROT_GROWSUPDOWN): Remove.
13657         (__ASSUME_NO_CLONE_DETACHED): Likewise.
13658         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
13659         (__ASSUME_WAITID_SYSCALL): Likewise.
13660         * sysdeps/unix/sysv/linux/dl-execstack.c
13661         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
13662         code unconditional.
13663         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
13664         conditional code.
13665         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
13666         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
13667         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
13668         code.
13669         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
13670         unconditional.
13671         [__ASSUME_WAITID_SYSCALL]: Likewise.
13672         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
13673
13674 2012-08-07  Roland McGrath  <roland@hack.frob.com>
13675
13676         * sysdeps/unix/closedir.c: Renamed to ...
13677         * sysdeps/posix/closedir.c: ... here.
13678         * sysdeps/unix/dirfd.c: Renamed to ...
13679         * sysdeps/posix/dirfd.c: ... here.
13680         * sysdeps/unix/dirstream.h: Renamed to ...
13681         * sysdeps/posix/dirstream.h: ... here.
13682         * sysdeps/unix/fdopendir.c: Renamed to ...
13683         * sysdeps/posix/fdopendir.c: ... here.
13684         * sysdeps/unix/opendir.c: Renamed to ...
13685         * sysdeps/posix/opendir.c: ... here.
13686         * sysdeps/unix/readdir.c: Renamed to ...
13687         * sysdeps/posix/readdir.c: ... here.
13688         * sysdeps/unix/readdir_r.c: Renamed to ...
13689         * sysdeps/posix/readdir_r.c: ... here.
13690         * sysdeps/unix/rewinddir.c: Renamed to ...
13691         * sysdeps/posix/rewinddir.c: ... here.
13692         * sysdeps/unix/seekdir.c: Renamed to ...
13693         * sysdeps/posix/seekdir.c: ... here.
13694         * sysdeps/unix/telldir.c: Renamed to ...
13695         * sysdeps/posix/telldir.c: ... here.
13696         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
13697         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
13698         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
13699         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
13700
13701         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
13702         * bits/fcntl.h: ... here.
13703
13704         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
13705         not 0.
13706         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
13707         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
13708         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
13709         (struct flock): Move l_start, l_len to the beginning.
13710         Use __pid_t for l_pid.
13711         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
13712         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
13713         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
13714         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
13715         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
13716         [__USE_LARGEFILE64] (struct flock64): New type.
13717         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
13718
13719         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
13720         * bits/dirent.h: ... here.
13721
13722         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
13723         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
13724
13725 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
13726
13727         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
13728         Change from 2.6.0 to 2.6.16.
13729         * sysdeps/unix/sysv/linux/configure: Regenerated.
13730         * sysdeps/unix/sysv/linux/kernel-features.h
13731         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
13732         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
13733         version.
13734         (__ASSUME_UTIMES): Likewise.
13735         (__ASSUME_CLONE_STOPPED): Remove.
13736         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
13737         architectures, not kernel version.
13738         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
13739         (__ASSUME_NO_CLONE_DETACHED): Likewise.
13740         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
13741         (__ASSUME_WAITID_SYSCALL): Likewise.
13742         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
13743         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
13744         * README: State 2.6.16 as minimum Linux kernel version.  Do not
13745         refer to older versions.
13746
13747 2012-08-06  Roland McGrath  <roland@hack.frob.com>
13748
13749         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
13750         Define alphasort64 as an alias.
13751         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
13752         Define versionsort64 as an alias.
13753         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
13754         Define scandir64 as an alias.
13755         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
13756         Define scandirat64 as an alias.
13757         * dirent/alphasort64.c (alphasort64):
13758         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
13759         * dirent/versionsort64.c: Likewise.
13760         * dirent/scandir64.c: Likewise.
13761         * dirent/scandirat64.c: Likewise.
13762         * sysdeps/wordsize-64/alphasort.c: File removed.
13763         * sysdeps/wordsize-64/alphasort64.c: File removed.
13764         * sysdeps/wordsize-64/scandir.c: File removed.
13765         * sysdeps/wordsize-64/scandir64.c: File removed.
13766         * sysdeps/wordsize-64/scandirat.c: File removed.
13767         * sysdeps/wordsize-64/scandirat64.c: File removed.
13768         * sysdeps/wordsize-64/versionsort.c: File removed.
13769         * sysdeps/wordsize-64/versionsort64.c: File removed.
13770         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
13771         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
13772         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
13773         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
13774         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
13775         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
13776         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
13777         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
13778
13779         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
13780         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
13781         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
13782         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13783         [defined __arch64__ || defined __sparcv9]
13784         (__INO_T_MATCHES_INO64_T): New macro.
13785         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
13786         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
13787         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
13788         * sysdeps/unix/sysv/linux/bits/dirent.h
13789         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
13790         (_DIRENT_MATCHES_DIRENT64): New macro.
13791
13792         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
13793         Define lockf64 as an alias.
13794         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
13795         Define fseeko64 as an alias.
13796         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
13797         Define ftello64 as an alias.
13798         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
13799         Define _IO_fgetpos64 and fgetpos64 as aliases.
13800         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
13801         Define _IO_fsetpos64 and fsetpos64 as aliases.
13802         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
13803         Conditionalize body on this.
13804         * libio/fseeko64.c: Likewise.
13805         * libio/ftello64.c: Likewise.
13806         * libio/iofgetpos64.c: Likewise.
13807         * libio/iofsetpos64.c: Likewise.
13808         * sysdeps/wordsize-64/lockf.c: File removed.
13809         * sysdeps/wordsize-64/lockf64.c: File removed.
13810         * sysdeps/wordsize-64/fseeko.c: File removed.
13811         * sysdeps/wordsize-64/fseeko64.c: File removed.
13812         * sysdeps/wordsize-64/ftello.c: File removed.
13813         * sysdeps/wordsize-64/ftello64.c: File removed.
13814         * sysdeps/wordsize-64/iofgetpos.c: File removed.
13815         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
13816         * sysdeps/wordsize-64/iofsetpos.c: File removed.
13817         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
13818         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
13819         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
13820         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
13821         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
13822         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
13823         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
13824         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
13825         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
13826         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
13827         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
13828
13829         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
13830         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
13831         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
13832         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13833         [defined __arch64__ || defined __sparcv9]
13834         (__OFF_T_MATCHES_OFF64_T): New macro.
13835         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
13836         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
13837         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13838         (__OFF_T_MATCHES_OFF64_T): New macro.
13839
13840 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
13841
13842         * stdlib/secure-getenv.c (__secure_getenv): Replace
13843         GLIBC_2_16 with GLIBC_2_17.
13844
13845 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
13846
13847         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
13848         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
13849
13850 2012-08-03  David S. Miller  <davem@davemloft.net>
13851
13852         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13853
13854 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
13855
13856         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
13857         Remove.
13858         (__ASSUME_CORRECT_SI_PID): Likewise.
13859         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
13860         (__ASSUME_TMPFS_NAME): Likewise.
13861         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
13862         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
13863         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
13864         (HAVE_AUX_SECURE): Make definition unconditional.
13865         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
13866         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
13867
13868 2012-08-03  Roland McGrath  <roland@hack.frob.com>
13869
13870         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
13871         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
13872         * sysdeps/mach/hurd/eloop-threshold.h: New file.
13873         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
13874         __eloop_threshold instead of SYMLOOP_MAX.
13875
13876         * sysdeps/generic/eloop-threshold.h: New file.
13877         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
13878         of MAXSYMLINKS.
13879         * elf/chroot_canon.c (chroot_canon): Likewise.
13880
13881 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
13882
13883         [BZ #13717]
13884         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
13885         Change to 2.6.0 everywhere.
13886         * sysdeps/unix/sysv/linux/configure: Regenerated.
13887         * sysdeps/unix/sysv/linux/kernel-features.h
13888         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
13889         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
13890         kernel versions.
13891         (__ASSUME_POSIX_TIMERS): Define unconditionally.
13892         (__ASSUME_FUTEX_REQUEUE): Remove.
13893         (__ASSUME_STATFS64): Define unconditionally.
13894         (__ASSUME_AT_SECURE): Likewise.
13895         (__ASSUME_CORRECT_SI_PID): Likewise.
13896         (__ASSUME_TGKILL): Define without depending on kernel version for
13897         i386.
13898         (__ASSUME_UTIMES): Likewise.
13899         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
13900         kernel version.
13901         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
13902         (__ASSUME_TMPFS_NAME): Likewise.
13903         * README: Update reference to Linux kernel versions.
13904
13905 2012-08-02  Marek Polacek  <polacek@redhat.com>
13906
13907         [BZ# 14150]
13908         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
13909         libc_cv_asm_type_prefix with %.
13910         * configure: Regenerated.
13911         * include/libc-symbols.h: Remove comment about
13912         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
13913         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
13914         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
13915         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
13916         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
13917         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
13918         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
13919         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
13920         * elf/tst-unique2mod1.c: Likewise.
13921         * elf/tst-unique1mod2.c: Likewise.
13922         * elf/tst-unique1mod1.c: Likewise.
13923         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
13924         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
13925         Replace ASM_TYPE_DIRECTIVE with .type.
13926         * sysdeps/s390/s390-64/sysdep.h: Likewise.
13927         * sysdeps/i386/sysdep.h: Likewise.
13928         * sysdeps/x86_64/sysdep.h: Likewise.
13929         * sysdeps/sh/sysdep.h: Likewise.
13930         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
13931         Do not define ASM_TYPE_DIRECTIVE.
13932         * sysdeps/powerpc/sysdep.h: Likewise.
13933         * sysdeps/powerpc/powerpc32/sysdep.h:
13934         Replace ASM_TYPE_DIRECTIVE with .type.
13935         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
13936         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
13937         * sysdeps/i386/fpu/e_powf.S: Likewise.
13938         * sysdeps/i386/fpu/e_expl.S: Likewise.
13939         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
13940         * sysdeps/i386/fpu/e_acosh.S: Likewise.
13941         * sysdeps/i386/fpu/e_pow.S: Likewise.
13942         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
13943         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
13944         * sysdeps/i386/fpu/s_expm1.S: Likewise.
13945         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
13946         * sysdeps/i386/fpu/e_log2.S: Likewise.
13947         * sysdeps/i386/fpu/e_log2l.S: Likewise.
13948         * sysdeps/i386/fpu/e_scalb.S: Likewise.
13949         * sysdeps/i386/fpu/e_powl.S: Likewise.
13950         * sysdeps/i386/fpu/e_log10f.S: Likewise.
13951         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
13952         * sysdeps/i386/fpu/e_logl.S: Likewise.
13953         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
13954         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
13955         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
13956         * sysdeps/i386/fpu/e_log2f.S: Likewise.
13957         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
13958         * sysdeps/i386/fpu/e_log.S: Likewise.
13959         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
13960         * sysdeps/i386/fpu/e_logf.S: Likewise.
13961         * sysdeps/i386/fpu/e_log10l.S: Likewise.
13962         * sysdeps/i386/fpu/e_atanh.S: Likewise.
13963         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
13964         * sysdeps/i386/fpu/e_log10.S: Likewise.
13965         * sysdeps/i386/fpu/s_frexp.S: Likewise.
13966         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
13967         * sysdeps/i386/fpu/s_asinh.S: Likewise.
13968         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
13969         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
13970         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
13971         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
13972         * sysdeps/i386/i686/strtok.S: Likewise.
13973         * sysdeps/i386/i386-mcount.S: Likewise.
13974         * sysdeps/i386/strtok.S: Likewise.
13975         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
13976         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
13977         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
13978         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
13979         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13980         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
13981         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
13982         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
13983         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
13984         * sysdeps/x86_64/_mcount.S: Likewise.
13985         * sysdeps/x86_64/strtok.S: Likewise.
13986         * sysdeps/sh/_mcount.S: Likewise.
13987
13988 2012-08-01  Roland McGrath  <roland@hack.frob.com>
13989
13990         * libio/iofopen.c: Include <fcntl.h>.
13991         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
13992         (_IO_fopen64, fopen64): Define as aliases.
13993         * libio/iofopen64.c: Include <fcntl.h>.
13994         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
13995         Conditionalize body on this.
13996         * sysdeps/wordsize-64/iofopen.c: File removed.
13997         * sysdeps/wordsize-64/iofopen64.c: File removed.
13998
13999 2012-08-01  Marek Polacek  <polacek@redhat.com>
14000
14001         * libc/Makeconfig: Use elf in place of binfmt-subdir.
14002         Use dlfcn directly instead of a variable.
14003         (binfmt-subdir): Do not define.
14004         (dlfcn): Likewise.
14005
14006 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
14007
14008         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
14009         Remove all definitions.
14010         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
14011         <kernel-features.h>.
14012         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
14013         (miss_F_GETOWN_EX): Remove all definitions.
14014         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
14015         macro definition.
14016         [!__ASSUME_FCNTL64]: Remove conditional code.
14017         [__ASSUME_FCNTL64]: Make code unconditional.
14018         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
14019         <kernel-features.h>.
14020         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
14021         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
14022         (lockf64) [__NR_fcntl64]: Make code unconditional.
14023         (lockf64) [__ASSUME_FCNTL64]: Likewise.
14024
14025         * sysdeps/unix/sysv/linux/kernel-features.h
14026         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
14027         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
14028         Make code unconditional.
14029         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
14030         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
14031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
14032         [__NR_vfork]: Make code unconditional.
14033         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
14034         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
14035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
14036         [__NR_vfork]: Make code unconditional.
14037         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
14038         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
14039
14040 2012-08-01  Roland McGrath  <roland@hack.frob.com>
14041
14042         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
14043         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
14044
14045         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
14046         Define mkstemp64 as an alias.
14047         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
14048         Define mkstemps64 as an alias.
14049         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
14050         Define mkostemp64 as an alias.
14051         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
14052         Define mkostemps64 as an alias.
14053         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
14054         Conditionalize body on this.
14055         * misc/mkostemp64.c: Likewise.
14056         * misc/mkostemps64.c: Likewise.
14057         * misc/mkstemps64.c: Likewise.
14058         * sysdeps/wordsize-64/mkstemp64.c: File removed.
14059         * sysdeps/wordsize-64/mkostemp64.c: File removed.
14060         * sysdeps/wordsize-64/mkostemp.c: File removed.
14061         * sysdeps/wordsize-64/mkstemp.c: File removed.
14062         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
14063         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
14064         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
14065         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
14066
14067         [BZ #14138]
14068         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
14069         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
14070         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
14071         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
14072
14073         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
14074         compat_symbol macros from <shlib-compat.h> rather than the underlying
14075         default_symbol_version and symbol_version macros, so that DEFAULT
14076         lines in shlib-versions are respected.
14077         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
14078
14079 2012-08-01  Florian Weimer  <fweimer@redhat.com>
14080
14081         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
14082         Declare with warn_unused_result.
14083         (setgid, setregid, setegid, setresgid): Likewise.
14084         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
14085         Likewise.
14086         * WUR-REPORT: Remove set*id functions.
14087
14088 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
14089
14090         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
14091
14092 2012-07-31  Roland McGrath  <roland@hack.frob.com>
14093
14094         [BZ #10191]
14095         * include/sys/socket.h (__libc_accept, __libc_accept4):
14096         Add attribute_hidden.
14097         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
14098
14099         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
14100         use of PTR_MANGLE.
14101         * inet/getnetgrent_r.c (setup): Likewise.
14102
14103         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
14104
14105 2012-07-31  David S. Miller  <davem@davemloft.net>
14106
14107         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14108
14109 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
14110
14111         [BZ #13629]
14112         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
14113         value between 1.0 and 2.0 and smaller part has absolute value less
14114         than 1.0.
14115         * math/s_clog10.c (__clog10): Likewise.
14116         * math/s_clog10f.c (__clog10f): Likewise.
14117         * math/s_clog10l.c (__clog10l): Likewise.
14118         * math/s_clogf.c (__clogf): Likewise.
14119         * math/s_clogl.c (__clogl): Likewise.
14120         * math/libm-test.inc (clog_test): Add more tests.
14121         (clog10_test): Likewise.
14122         * sysdeps/i386/fpu/libm-test-ulps: Update.
14123         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14124
14125 2012-07-31  Florian Weimer  <fweimer@redhat.com>
14126
14127         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
14128         Exit with zero in case no suitable GID is found, and write a
14129         message to standard error.
14130
14131 2012-07-30  Roland McGrath  <roland@hack.frob.com>
14132
14133         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
14134         rather than to 1.
14135         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
14136         (MAXPATHLEN): Removed.
14137         (NOGROUP, NODEV): New macros.
14138         (setbit, clrbit, isset, isclr): New macros.
14139         (howmany, roundup, powerof2): New macros.
14140         (DEV_BSIZE): New macro.
14141
14142         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
14143         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
14144
14145         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
14146         definition on [!__NO_LONG_DOUBLE_MATH].
14147
14148         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
14149         PTR_MANGLE and PTR_DEMANGLE.
14150
14151         * socket/accept4.c (accept4): Rename to __libc_accept4.
14152         Define accept4 as a weak alias.
14153
14154         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
14155         on [_DIRENT_HAVE_D_TYPE].
14156         * io/ftw.c (ftw_dir): Likewise.
14157
14158         * io/xmknod.c (__xmknod): Don't check PATH for being null.
14159
14160         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
14161
14162         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
14163         Use the BSD numbers rather than the arbitrary ones we had.
14164         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
14165         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
14166         (SIGXCPU, SIGXFSZ): New macros.
14167         (_NSIG): Now 32.
14168
14169         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
14170         initializer on [_LIBC_REENTRANT].
14171
14172         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
14173         definitions inside [_POSIX_MAPPED_FILES].
14174
14175         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
14176
14177         * dirent/opendir.c: Include <fcntl.h>.
14178
14179         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
14180         (__libc_getspecific): Likewise.
14181         (__libc_key_create): Likewise.
14182
14183         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
14184         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
14185         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
14186         (tmpfile64): Define as alias.
14187         * sysdeps/wordsize-64/tmpfile.c: File removed.
14188         * sysdeps/wordsize-64/tmpfile64.c: File removed.
14189         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
14190         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
14191
14192         * stdio-common/vfscanf.c: Include <stdbool.h>.
14193         * nss/makedb.c: Likewise.
14194         * stdio-common/_i18n_number.h: Likewise.
14195         * argp/argp-help.c: Likewise.
14196         * posix/wordexp.c: Likewise.
14197         * sysdeps/posix/spawni.c: Likewise.
14198         * nss/nss_files/files-initgroups.c: Likewise.
14199         * stdio-common/reg-modifier.c: Include <stdlib.h>.
14200         * nss/nss_files/files-initgroups.c: Likewise.
14201         * nss/nss_db/db-netgrp.c: Likewise.
14202         * nss/nss_db/db-initgroups.c: Likewise.
14203         * io/fchmodat.c: Include <sys/stat.h>.
14204
14205         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
14206         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
14207
14208         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
14209         [HAVE_MMAP].
14210
14211         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
14212         Add multiple inclusion protection.
14213
14214 2012-07-27  David S. Miller  <davem@davemloft.net>
14215
14216         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14217
14218 2012-07-27  Gary Benson  <gbenson@redhat.com>
14219
14220         [BZ #14298]
14221         * elf/rtld.c: Include <stap-probe.h>.
14222         (dl_main): Added static probes "init_start" and "init_complete".
14223         * elf/dl-load.c: Include <stap-probe.h>.
14224         (lose): Take new parameter "nsid".
14225         Added static probe "map_failed".
14226         (_dl_map_object_from_fd): Pass namespace id to lose.
14227         Added static probe "map_start".
14228         (open_verify): Pass namespace id to lose.
14229         * elf/dl-open.c: Include <stap-probe.h>.
14230         (dl_open_worker) Added static probes "map_complete", "reloc_start"
14231         and "reloc_complete".
14232         * elf/dl-close.c: Include <stap-probe.h>.
14233         (_dl_close_worker): Added static probes "unmap_start" and
14234         "unmap_complete".
14235         * elf/rtld-debugger-interface.txt: New file documenting the above.
14236
14237 2012-07-26  Roland McGrath  <roland@hack.frob.com>
14238
14239         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
14240         rather than a string variable.
14241         * sunrpc/rpc_main.c (h_output): Likewise.
14242         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
14243
14244 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
14245
14246         * inet/check_native.c: New file.
14247
14248 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
14249
14250         [BZ #13629]
14251         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
14252         if larger part has absolute value 1.0.
14253         * math/s_clog10.c (__clog10): Likewise.
14254         * math/s_clog10f.c (__clog10f): Likewise.
14255         * math/s_clog10l.c (__clog10l): Likewise.
14256         * math/s_clogf.c (__clogf): Likewise.
14257         * math/s_clogl.c (__clogl): Likewise.
14258         * math/libm-test.inc (clog_test): Add more tests.
14259         (clog10_test): Likewise.
14260         * sysdeps/i386/fpu/libm-test-ulps: Update.
14261         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14262
14263         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
14264         (pltexit): Likewise.
14265         (La_regs): Likewise.
14266         (La_retval): Likewise.
14267         (int_retval): Likewise.
14268         Update #error for removed macros to refer only to definitions in
14269         tst-audit.h.
14270         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
14271         macro.
14272         (pltexit): Likewise.
14273         (La_regs): Likewise.
14274         (La_retval): Likewise.
14275         (int_retval): Likewise.
14276         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
14277         macro.
14278         (pltexit): Likewise.
14279         (La_regs): Likewise.
14280         (La_retval): Likewise.
14281         (int_retval): Likewise.
14282         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
14283         macro.
14284         (pltexit): Likewise.
14285         (La_regs): Likewise.
14286         (La_retval): Likewise.
14287         (int_retval): Likewise.
14288         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
14289         macro.
14290         (pltexit): Likewise.
14291         (La_regs): Likewise.
14292         (La_retval): Likewise.
14293         (int_retval): Likewise.
14294         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
14295         macro.
14296         (pltexit): Likewise.
14297         (La_regs): Likewise.
14298         (La_retval): Likewise.
14299         (int_retval): Likewise.
14300         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
14301         macro.
14302         (pltexit): Likewise.
14303         (La_regs): Likewise.
14304         (La_retval): Likewise.
14305         (int_retval): Likewise.
14306         * sysdeps/generic/tst-audit.h: Update comment to refer only to
14307         macro definitions in tst-audit.h.
14308         * sysdeps/i386/tst-audit.h: New file.
14309         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
14310         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
14311         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
14312         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
14313         * sysdeps/sh/tst-audit.h: Likewise.
14314         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
14315         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
14316         * sysdeps/x86_64/tst-audit.h: Likewise.
14317
14318 2012-07-26  Andreas Jaeger  <aj@suse.de>
14319
14320         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
14321         ptrace.
14322
14323         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
14324         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
14325         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
14326         PTRACE_O_MASK.
14327         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
14328         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
14329         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
14330
14331         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
14332         value.
14333
14334         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
14335         _sigsys.
14336         (si_call_addr, si_syscall, si_arch): Define new macro.
14337         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
14338         _sigsys.
14339         (si_call_addr, si_syscall, si_arch): Define new marcro.
14340         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
14341         _sigsys.
14342         (si_call_addr, si_syscall, si_arch): Define new macro.
14343         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
14344         _sigsys.
14345         (si_call_addr, si_syscall, si_arch): Define new macro.
14346
14347 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
14348
14349         [BZ #13717]
14350         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
14351         Change to 2.4.21 where previously 2.4.1.
14352         * sysdeps/unix/sysv/linux/configure: Regenerated.
14353         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
14354         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
14355         Linux kernel version.
14356         (__ASSUME_STD_AUXV): Remove.
14357         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
14358         kernel version.
14359         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
14360         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
14361         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
14362         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
14363         (__ASSUME_NETLINK_SUPPORT): Likewise.
14364         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
14365         (__no_netlink_support): Remove conditional definition.
14366         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
14367         Remove.
14368         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
14369         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
14370         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
14371         (if_nameindex_ioctl): Remove.
14372         (if_nameindex_netlink): Do not handle __no_netlink_support.
14373         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
14374         code.
14375         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
14376         Remove conditional code.
14377         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
14378         code.
14379         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
14380         unconditional.
14381         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
14382         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
14383         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
14384         Remove.
14385         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
14386         [!__ASSUME_STD_AUXV]: Remove conditional code.
14387         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
14388         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
14389         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
14390         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
14391         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
14392         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
14393         code.
14394         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
14395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
14396         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
14397         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
14398         conditional code.
14399         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
14400         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
14401         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
14402         code.
14403         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
14404         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
14405         conditional code.
14406         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
14407         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
14408         code unconditional.
14409         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14410         conditional code.
14411         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
14412         unconditional.
14413         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14414         conditional code.
14415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
14416         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
14417         unconditional.
14418         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14419         conditional code.
14420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
14421         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
14422         code unconditional.
14423         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14424         conditional code.
14425         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
14426         unconditional.
14427         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14428         conditional code.
14429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
14430         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
14431         code unconditional.
14432         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14433         conditional code.
14434         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
14435         unconditional.
14436         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
14437         conditional code.
14438
14439 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
14440
14441         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
14442         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
14443         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
14444         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
14445         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
14446         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
14447         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
14448         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
14449         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
14450         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
14451         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
14452         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
14453         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
14454         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
14455         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
14456         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
14457         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
14458         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
14459         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
14460         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
14461         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
14462         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
14463         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
14464
14465 2012-07-25  Florian Weimer  <fweimer@redhat.com>
14466
14467         * Versions.def: Add GLIBC_2.17.
14468         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
14469         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
14470         Introduce __libc_secure_getenv.
14471         * stdlib/Versions (2.17): Add secure_getenv
14472         (GLIBC_PRIVATE): Add __libc_secure_getenv.
14473         * stdlib/secure-getenv.c: Rename __secure_getenv to
14474         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
14475         symbol __secure_getenv for GLIBC_2.0.
14476         * stdlib/tst-secure-getenv.c: New.
14477         * stdlib/Makefile (tests): Add testcase.
14478         * manual/startup.texi (Environment Access): Document
14479         secure_getenv.
14480         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
14481         __libc_secure_getenv.
14482         * inet/ruserpass.c (ruserpass): Likewise.
14483         * malloc/mtrace.c (mtrace): Likewise.
14484         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
14485         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
14486         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
14487         * sysdeps/posix/tempname.c: Likewise.  Evaluate
14488         HAVE_SECURE_GETENV.
14489         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
14490         __secure_getenv to __libc_secure_getenv.
14491         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
14492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
14493         Likewise.
14494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
14495         Likewise.
14496         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
14497         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
14498         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
14499         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
14500         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
14501         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
14502         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
14503
14504 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
14505
14506         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
14507         (struct La_i86_retval): Likewise.
14508         (struct La_x86_64_regs): Likewise.
14509         (struct La_x86_64_retval): Likewise.
14510         (struct La_x32_regs): Likewise.
14511         (struct La_x32_retval): Likewise.
14512         (struct La_ppc32_regs): Likewise.
14513         (struct La_ppc32_retval): Likewise.
14514         (struct La_ppc64_regs): Likewise.
14515         (struct La_ppc64_retval): Likewise.
14516         (struct La_sh_regs): Likewise.
14517         (struct La_sh_retval): Likewise.
14518         (struct La_s390_32_regs): Likewise.
14519         (struct La_s390_32_retval): Likewise.
14520         (struct La_s390_64_regs): Likewise.
14521         (struct La_s390_64_retval): Likewise.
14522         (struct La_sparc32_regs): Likewise.
14523         (struct La_sparc32_retval): Likewise.
14524         (struct La_sparc64_regs): Likewise.
14525         (struct La_sparc64_retval): Likewise.
14526         (struct audit_ifaces): Remove architecture-specific pltenter and
14527         pltexit members.
14528         * sysdeps/i386/ldsodefs.h: New file.
14529         * sysdeps/powerpc/ldsodefs.h: Likewise.
14530         * sysdeps/s390/ldsodefs.h: Likewise.
14531         * sysdeps/sh/ldsodefs.h: Likewise.
14532         * sysdeps/sparc/ldsodefs.h: Likewise.
14533         * sysdeps/x86_64/ldsodefs.h: Likewise.
14534
14535 2012-07-25  Marek Polacek  <polacek@redhat.com>
14536
14537         [BZ #6808]
14538         * math/libm-test.inc (yn_test): Add another test.
14539         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
14540         to ERANGE when the result is +-Inf.
14541         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
14542         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
14543         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
14544         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
14545
14546 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
14547
14548         * conform/data/time.h-data (NULL): Use macro-constant.  Require
14549         equal to 0.
14550         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
14551         clock_t.
14552         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
14553
14554 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
14555
14556         * configure.in <sysdeps resolving>: Correct printing
14557         Implies_before.
14558         * configure: Regenerate.
14559
14560 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
14561
14562         * math/w_ilogb.c: Include <limits.h>.
14563         * math/w_ilogbl.c: Likewise.
14564
14565 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
14566
14567         * manual/lang.texi (__va_copy): Document primarily as ISO C99
14568         va_copy.  Document allowing for unavailable va_copy only as
14569         pre-C99 compatibility.
14570         * manual/string.texi (Copying and Concatenation): Use va_copy
14571         instead of __va_copy in concat example.
14572
14573 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
14574
14575         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
14576         (__sendto): Use create_address_port.  Initialize APORT and deallocate
14577         it if not null.
14578
14579         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
14580         with O_NOLINK passed to __file_name_lookup.
14581
14582         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
14583         with O_NOLINK passed to __file_name_lookup.
14584
14585         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
14586         negative N or less than NGIDS.
14587
14588         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
14589         type to string_t.  Set ERANGE as errno and return it if NAME is not big
14590         enough.  Use memcpy instead of strncpy.
14591
14592 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
14593
14594         * elf/Makefile (check-data): Remove.
14595         (localplt.data): New vpath directive.
14596         ($(objpfx)check-localplt.out): Use localplt.data from vpath
14597         instead of $(check-data).
14598         * scripts/data/localplt-generic.data: Move to ...
14599         * sysdeps/generic/localplt.data: ... here.
14600         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
14601         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
14602         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
14603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
14604         ... here.
14605         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
14606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
14607         ... here.
14608         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
14609         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
14610         ... here.
14611         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
14612         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
14613         ... here.
14614         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
14615         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
14616         ... here.
14617         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
14618         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
14619         ... here.
14620
14621 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14622
14623         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
14624         PPC32 and PPC64 files.
14625         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
14626         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
14627
14628 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14629
14630         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
14631         __makecontext_ret to ...
14632         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
14633         ... here and call exit if uc_link is NULL.  New file.
14634         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
14635         __makecontext_ret.S.
14636         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
14637         __makecontext_ret to ...
14638         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
14639         ... here and call exit if uc_link is NULL.  New file.
14640         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
14641         __makecontext_ret.S.
14642
14643 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14644
14645         * elf/elf.h (R_390_IRELATIVE): New definition.
14646         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
14647         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
14648         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
14649         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
14650         (elf_machine_lazy_rel): Likewise.
14651         * sysdeps/s390/dl-irel.h: New file.
14652         * sysdeps/s390/s390-64/memcpy.S: New asm code.
14653         * sysdeps/s390/s390-64/memset.S: New asm code.
14654         * sysdeps/s390/s390-64/memcmp.S: New asm code.
14655         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
14656         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
14657         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
14658         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
14659         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
14660         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
14661         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
14662         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
14663         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
14664         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
14665         * sysdeps/s390/s390-32/memcpy.S: New asm code.
14666         * sysdeps/s390/s390-32/memset.S: New asm code.
14667         * sysdeps/s390/s390-32/memcmp.S: New asm code.
14668
14669 2012-07-17  Marek Polacek  <polacek@redhat.com>
14670
14671         [BZ #14349]
14672         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
14673         * sysdeps/s390/s390-64/configure.in: Likewise.
14674         * sysdeps/sparc/configure.in: Likewise.
14675         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
14676         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
14677         * sysdeps/i386/configure.in: Likewise.
14678         * sysdeps/x86_64/configure.in: Likewise.
14679         * sysdeps/sh/configure.in: Likewise.
14680         * sysdeps/s390/s390-32/configure: Regenerated.
14681         * sysdeps/s390/s390-64/configure: Likewise.
14682         * sysdeps/x86_64/configure: Likewise.
14683         * sysdeps/sh/configure: Likewise.
14684         * sysdeps/powerpc/powerpc64/configure: Likewise.
14685         * sysdeps/powerpc/powerpc32/configure: Likewise.
14686         * sysdeps/sparc/configure: Likwise.
14687         * sysdeps/i386/configure: Likewise.
14688
14689         * elf/dl-open.c: Comment fixes.
14690
14691 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
14692
14693         * Makefile [CXX] (check-data): Remove.
14694         [CXX] (c++-types.data): New vpath directive.
14695         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
14696         vpath.  Do not allow for C++ type data being missing.
14697         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
14698         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
14699         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
14700         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
14701         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
14702         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
14703         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
14704         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
14705         ... here.
14706         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
14707         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
14708         ... here.
14709         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
14710         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
14711         ... here.
14712         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
14713         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
14714         ... here.
14715         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
14716         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
14717         ... here.
14718         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
14719         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
14720         ... here.
14721         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
14722         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
14723         ... here.
14724         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
14725         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
14726
14727         * elf/tls-macros.h (TLS_LE): Move architecture-specific
14728         definitions to architecture-specific files.
14729         (TLS_IE): Likewise.
14730         (TLS_LD): Likewise.
14731         (TLS_GD): Likewise.
14732         * sysdeps/i386/tls-macros.h: New file.
14733         * sysdeps/powerpc/tls-macros.h: Likewise.
14734         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
14735         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
14736         * sysdeps/sh/tls-macros.h: Likewise.
14737         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
14738         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
14739         * sysdeps/x86_64/tls-macros.h: Likewise.
14740
14741 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
14742
14743         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
14744         zero value for regular exit case.
14745
14746         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
14747         (__start_context): Preserve zero value for regular exit case.
14748
14749 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
14750             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14751
14752         * manual/setjmp.texi (setcontext): Clarify normal process
14753         termination when uc_link is the null pointer.
14754         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
14755         exit call.
14756
14757 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
14758
14759         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
14760         preprocessor.  Test for each exception mask separately.
14761
14762 2012-07-16  Andreas Jaeger  <aj@suse.de>
14763
14764         * po/ru.po: Update from translation team.
14765
14766 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
14767
14768         * conform/data/string.h-data (NULL): Use macro-constant.  Require
14769         equal to 0.
14770         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
14771         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
14772         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
14773         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
14774         [ISO || ISO99 || ISO11] (*_t): Do not allow.
14775
14776 2012-07-13  Andreas Jaeger  <aj@suse.de>
14777
14778         * po/fr.po: Update from translation team.
14779
14780 2012-07-12  Marek Polacek  <polacek@redhat.com>
14781
14782         [BZ #14173]
14783         * math/libm-test.inc (yn_test): Add test for BZ #14173.
14784         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
14785         loop condition.
14786
14787 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
14788
14789         [BZ #13717]
14790         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
14791         Change to 2.4.1 where previously 2.4.0.
14792         * sysdeps/unix/sysv/linux/configure: Regenerated.
14793         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
14794         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
14795         version.
14796         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
14797         (__ASSUME_AT_CLKTCK): Remove.
14798         (__ASSUME_AT_PAGESIZE): Likewise.
14799         (__ASSUME_AT_XID): Likewise.
14800         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
14801         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
14802         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
14803         unconditionally.
14804         (HAVE_AUX_PAGESIZE): Likewise.
14805         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
14806         [__ASSUME_AT_CLKTCK]: Make code unconditional.
14807         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
14808
14809 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
14810
14811         [BZ #14307]
14812         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
14813         the temporary buffer used to invoke __gethostbyname2_r,
14814         __gethostbyaddr_r and gethostbyname4_r to make room for struct
14815         host_data / struct gaih_addrtuple.
14816         * resolv/nss_dns/dns-host.c (global scope): Move definition of
14817         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
14818         header file nss/nsswitch.h.
14819         * nss/nsswitch.h (global scope): Add definition of implementation
14820         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
14821         resolv/nss_dns/dns-host.c).
14822
14823 2012-07-11  Andreas Jaeger  <aj@suse.de>
14824
14825         * po/fr.po: Update from translation team.
14826
14827         * po/sv.po: Update from translation team
14828         * po/fr.po: Another update from translation team.
14829
14830 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14831
14832         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
14833         for subnormals or multiply small sinh result by itself.
14834         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
14835         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14836
14837 2012-07-11  David S. Miller  <davem@davemloft.net>
14838
14839         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14840
14841 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
14842
14843         [BZ #14347]
14844         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
14845         (INTERNAL_MARK): Shift it here.
14846
14847 2012-07-10  Marek Polacek  <polacek@redhat.com>
14848
14849         [BZ #14151]
14850         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
14851         libc_cv_asm_global_directive with .globl.
14852         * configure: Regenerated.
14853         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
14854         with .globl.
14855         * sysdeps/i386/configure: Regenerated.
14856         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
14857         with .globl.
14858         * sysdeps/x86_64/configure: Regenerated.
14859         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
14860         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
14861         * elf/tst-unique2mod2.c: Likewise.
14862         * elf/tst-unique2mod1.c: Likewise.
14863         * elf/tst-unique1mod2.c: Likewise.
14864         * elf/tst-unique1mod1.c: Likewise.
14865         * sysdeps/s390/s390-32/sysdep.h: Likewise.
14866         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
14867         * sysdeps/s390/s390-64/sysdep.h: Likewise.
14868         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
14869         * sysdeps/mach/sysdep.h: Likewise.
14870         * sysdeps/i386/sysdep.h: Likewise.
14871         * sysdeps/i386/i386-mcount.S: Likewise.
14872         * sysdeps/x86_64/_mcount.S: Likewise.
14873         * sysdeps/x86_64/sysdep.h: Likewise.
14874         * sysdeps/sh/_mcount.S: Likewise.
14875         * sysdeps/sh/sysdep.h: Likewise.
14876         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
14877         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
14878         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
14879         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14880         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
14881         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
14882         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
14883         * locale/localeinfo.h: Likewise.
14884         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
14885         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
14886
14887 2012-07-09  Roland McGrath  <roland@hack.frob.com>
14888
14889         [BZ #14336]
14890         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
14891         system".
14892         * manual/message.texi (The Uniforum approach): Likewise.
14893         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
14894         (glibc iconv Implementation): Likewise.
14895
14896 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
14897
14898         [BZ #14337]
14899         * math/s_clog.c (__clog): Avoid scaling a value down where that
14900         could result in underflow.
14901         * math/s_clog10.c (__clog10): Likewise.
14902         * math/s_clog10f.c (__clog10f): Likewise.
14903         * math/s_clog10l.c (__clog10l): Likewise.
14904         * math/s_clogf.c (__clogf): Likewise.
14905         * math/s_clogl.c (__clogl): Likewise.
14906         * math/libm-test.inc (clog_test): Add more tests.
14907         (clog10_test): Likewise.
14908         * sysdeps/i386/fpu/libm-test-ulps: Update.
14909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14910
14911 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
14912
14913         [BZ #14283]
14914         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
14915         by 7 not 8 to examine high bit of fractional part.
14916
14917         [BZ #14042]
14918         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
14919         for call to __mcount_internal.
14920         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
14921         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
14922         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
14923
14924 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
14925
14926         [BZ #14154]
14927         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
14928         approximation for values within 0x1p-13f of an odd multiple of
14929         pi/4.
14930         * math/libm-test.inc (tan_test): Do not allow spurious underflow
14931         exception.  Add more tests.
14932         * sysdeps/i386/fpu/libm-test-ulps: Update.
14933
14934         [BZ #6778]
14935         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
14936         inputs and return -1 for them.  Do not check for +Inf in case not
14937         reachable for +Inf.
14938         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
14939         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
14940         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
14941         and return -1 for them.  Do not check for +Inf in case not
14942         reachable for +Inf.
14943         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
14944         define.
14945         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
14946         and return -1 for them.  Do not check for +Inf in case not
14947         reachable for +Inf.
14948         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
14949         spurious underflow.
14950         * sysdeps/i386/fpu/libm-test-ulps: Update.
14951         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14952
14953 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
14954
14955         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
14956
14957 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
14958
14959         [BZ #14157]
14960         [BZ #14331]
14961         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
14962         could result in spurious underflow.  Scale down values above
14963         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
14964         * math/s_csqrtf.c (__csqrtf): Likewise.
14965         * math/s_csqrtl.c (__csqrtl): Likewise.
14966         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
14967         spurious underflow.
14968         * sysdeps/i386/fpu/libm-test-ulps: Update.
14969         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14970
14971 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
14972
14973         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
14974         xopen-msg.sed.
14975         * catgets/xopen-msg.awk: New file.
14976         * catgets/xopen-msg.sed: Removed.
14977
14978         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
14979         po2text.sed.
14980         * intl/po2test.awk: New file.
14981         * intl/po2test.sed: Removed.
14982
14983 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
14984
14985         [BZ #14328]
14986         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
14987         or multiply small sinh result by itself.
14988         * math/s_ctanf.c (__ctanf): Likewise.
14989         * math/s_ctanh.c (__ctanh): Likewise.
14990         * math/s_ctanhf.c (__ctanhf): Likewise.
14991         * math/s_ctanhl.c (__ctanhl): Likewise.
14992         * math/s_ctanl.c (__ctanl): Likewise.
14993         * math/libm-test.inc (ctan_test_tonearest): New function.
14994         (ctan_test_towardzero): Likewise.
14995         (ctan_test_downward): Likewise.
14996         (ctan_test_upward): Likewise.
14997         (ctanh_test_tonearest): Likewise.
14998         (ctanh_test_towardzero): Likewise.
14999         (ctanh_test_downward): Likewise.
15000         (ctanh_test_upward): Likewise.
15001         (main): Call these new functions.
15002         * sysdeps/i386/fpu/libm-test-ulps: Update.
15003         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15004
15005 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
15006
15007         * .gitignore: Delete /ports entry.
15008
15009 2012-07-03  Andreas Jaeger  <aj@suse.de>
15010
15011         * po/bg.po: Update from translation team.
15012         * po/cs.po: Likewise.
15013         * po/de.po: Likewise.
15014         * po/hr.po: Likewise.
15015         * po/nl.pl: Likewise.
15016         * po/pl.po: Likewise.
15017         * po/vi.po: Likewise.
15018
15019 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
15020
15021         * Makeconfig [!+link] (+link-before-libc): New variable.
15022         [!+link] (+link-after-libc): Likewise.
15023         [!+link] (+link-tests): Likewise.
15024         [!+link] (+link): Define in terms of $(+link-before-libc) and
15025         $(+link-after-libc).
15026         [!+link-static] (+link-static-before-libc): New variable.
15027         [!+link-static] (+link-static-after-libc): Likewise.
15028         [!+link-static] (+link-static-tests): Likewise.
15029         [!+link-static] (+link-static): Define in terms of
15030         $(+link-static-before-libc) and $(+link-static-after-libc).
15031         [build-shared] (link-libc-before-gnulib): New variable.
15032         [build-shared] (link-libc-tests): Likewise.
15033         [build-shared] (link-libc): Define in terms of
15034         $(link-libc-before-gnulib).
15035         [!build-shared] (link-libc-tests): New variable.
15036         (link-libc-static-tests): New variable.
15037         [!gnulib] (gnulib-arch): New variable.
15038         [!gnulib] (gnulib-tests): Likewise.
15039         [!gnulib] (static-gnulib-arch): Likewise.
15040         [!gnulib] (static-gnulib-tests): Likewise.
15041         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
15042         Define with "=" instead of ":=".
15043         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
15044         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
15045         * Rules (binaries-all-notests): New variable.
15046         (binaries-all-tests): Likewise.
15047         (binaries-static-notests): Likewise.
15048         (binaries-static-tests): Likewise.
15049         (binaries-all): Define using $(binaries-all-notests) and
15050         $(binaries-all-tests).
15051         (binaries-static): Define using $(binaries-static-notests) and
15052         $(binaries-static-tests).
15053         (binaries-shared-tests): New variable.
15054         (binaries-shared-notests): Likewise.
15055         (binaries-shared): Remove variable.
15056         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
15057         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
15058         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
15059         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
15060         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
15061         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
15062         * elf/Makefile (sln-modules): New variable.
15063         (extra-objs): Add $(sln-modules:=.o).
15064         (ldconfig-modules): Add static-stubs.
15065         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
15066         * elf/static-stubs.c: New file.
15067
15068         [BZ #14283]
15069         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
15070         by 7 not 8 to examine high bit of fractional part.  Use volatile
15071         variables when splitting into final array of floats if
15072         __FLT_EVAL_METHOD__ != 0.
15073         * math/libm-test.inc (cos_test): Add another test.
15074         (sin_test): Likewise.
15075         * sysdeps/i386/fpu/libm-test-ulps: Update.
15076
15077         [BZ #14273]
15078         * math/libm-test.inc (cosh_test): Add more tests.
15079
15080         * version.h (RELEASE): Set to "development".
15081         (VERSION): Set to "2.16.90".
15082
15083 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
15084
15085         * NEWS: Update copyright. Remove last-updated date.
15086         Mention math library bug fixes and timezone data changes.
15087         * README: Mention GNU/Hurd, x32, and HPPA support status.
15088
15089 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
15090
15091         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
15092
15093 2012-06-27  Andreas Jaeger  <aj@suse.de>
15094
15095         * manual/contrib.texi (Contributors): Add Samuel Thibault.
15096
15097 2012-06-25  Andreas Jaeger  <aj@suse.de>
15098
15099         * sysdeps/s390/fpu/libm-test-ulps: Update.
15100
15101 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
15102             Thomas Schwinge  <thomas@codesourcery.com>
15103
15104         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
15105         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
15106         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
15107         fanotify_mark.
15108
15109 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
15110
15111         * sysdeps/mach/start.c: Remove file.
15112         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
15113         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
15114         * sysdeps/sh/init-first.c: Likewise.
15115
15116         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
15117         registers for frame unwinding purposes, add CFI directives.
15118         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
15119         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
15120         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
15121         Likewise.
15122
15123         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
15124         __fortify_fail returning.
15125         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
15126
15127         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
15128         sysdeps/sh/____longjmp_chk.S.
15129         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
15130         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
15131         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
15132         (gen-as-const-headers): Append sigaltstack-offsets.sym.
15133
15134         * sysdeps/sh/abort-instr.h: New file.
15135         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
15136         process in case exit returns.
15137
15138         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
15139         initialize the GOT register before use.
15140
15141         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
15142         calculation of ARGC > 4.
15143
15144         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
15145         meaningful names to some local labels.
15146
15147 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
15148             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15149
15150         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
15151         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
15152         (__arch_compare_and_exchange_val_16_acq): Likewise.
15153         (__arch_compare_and_exchange_val_32_acq): Likewise.
15154         (atomic_exchange_and_add): Fix gUSA sequence.
15155         (atomic_add): Likewise.
15156         (atomic_add_negative): Likewise.
15157         (atomic_add_zero): Likewise.
15158         (atomic_bit_test_set): Likewise.
15159
15160 2012-06-22  Andreas Schwab  <schwab@redhat.com>
15161
15162         [BZ #13579]
15163         * include/link.h (struct link_map): Add l_free_initfini.
15164         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
15165         l_initfini.
15166         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
15167         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
15168         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
15169         set.
15170
15171 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
15172
15173         * configure.in: Use AC_LANG_SOURCE.
15174         * configure: Regenerate.
15175
15176 2012-06-22  Roland McGrath  <roland@hack.frob.com>
15177
15178         * configure.in (libc_cv_localstatedir): New substituted variable.
15179         * configure: Regenerated.
15180         * config.make.in (localstatedir): New variable, substituted from
15181         libc_cv_localstatedir.
15182         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
15183         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
15184         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
15185         * sysdeps/gnu/configure: Regenerated.
15186
15187 2012-06-21  Jeff Law  <law@redhat.com>
15188
15189         [BZ #14277]
15190         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
15191         free.  Simplify list management for _LIBC case.
15192
15193 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
15194
15195         [BZ #14273]
15196         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
15197         Clear sign bit of 64-bit integer value before comparing against
15198         overflow value.
15199
15200         * sysdeps/mach/configure: Regenerated.
15201
15202 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
15203
15204         [BZ #14278]
15205         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
15206
15207 2012-06-21  Jeff Law  <law@redhat.com>
15208
15209         [BZ #13882]
15210         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
15211         uint16_t for elements in the "seen" array to avoid char overflows.
15212         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15213         * elf/dl-open.c (dl_open_worker): Likewise.
15214
15215 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
15216
15217         * scripts/list-sources.sh: Scan PORTS for translations.
15218         * po/libc.pot: Regenerated.
15219
15220 2012-06-21  Andreas Jaeger  <aj@suse.de>
15221
15222         [BZ #12194]
15223         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
15224         warning.
15225         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
15226         * bits/byteswap-16.h (__bswap_16): Likewise.
15227         * bits/byteswap.h (__bswap_constant_16): Likewise.
15228
15229 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
15230
15231         [BZ #14117]
15232         * sysdeps/i386/fpu_control.h: Removed.
15233         * sysdeps/x86_64/fpu_control.h: Moved to ...
15234         * sysdeps/x86/fpu_control.h: Here.
15235
15236         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
15237         (_FPU_SETCW): Likewise.
15238
15239 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
15240
15241         [BZ #14117]
15242         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
15243         * sysdeps/x86/fpu/bits/mathinline.h: This.
15244         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
15245
15246         [BZ #14050]
15247         [BZ #14117]
15248         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
15249         functions if __x86_64__ is defined.
15250
15251 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
15252
15253         * string/endian.h: Add !__ASSEMBLER__ condition for including
15254         conversion interfaces.
15255
15256 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
15257
15258         [BZ #14241]
15259         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
15260         of ABS(x) in calculating zero to negative powers other than odd
15261         integers.
15262         * math/libm-test.inc (pow_test): Add more tests.
15263
15264 2012-06-15  Andreas Jaeger  <aj@suse.de>
15265
15266         * manual/contrib.texi (Contributors): Update entry of Liubov
15267         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
15268         Machado Filho.
15269
15270 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
15271
15272         * string/string.h: Add __wur to GNU version of strerror_r.
15273
15274 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
15275
15276         [BZ #14229]
15277         * string/Makefile (tests): Add tst-strtok_r.
15278         * string/tst-strtok_r.c: New file.
15279         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
15280         RAX_LP/RDX_LP on SAVE_PTR.
15281
15282 2012-06-14  Roland McGrath  <roland@hack.frob.com>
15283
15284         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
15285
15286 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
15287
15288         * libm_test.inc (csqrt_test): Allow more spurious underflow
15289         exceptions.
15290         (j0_test): Likewise.
15291         (j1_test): Likewise.
15292         (y0_test): Likewise.
15293         (y1_test): Likewise.
15294
15295 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
15296
15297         * po/Makefile (libc.pot): Use UTF-8 charset.
15298
15299 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
15300
15301         [BZ #14210]
15302         Suppress sign-conversion warning from FD_SET.
15303         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
15304         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
15305         not unsigned long int.
15306         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
15307
15308 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
15309
15310         [BZ #14050]
15311         [BZ #14117]
15312         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
15313         __extern_always_inline instead of __extern_inline.
15314         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
15315         (__signbit): Likewise.
15316         (__signbitl): Support C++ namespace.
15317         (lrintf): New inline function.
15318         (lrint): Likewise.
15319         (llrintf): Likewise.
15320         (llrint): Likewise.
15321         (fmaxf): Likewise.
15322         (fmax): Likewise.
15323         (fminf): Likewise.
15324         (fmin): Likewise.
15325         (rint): Likewise.
15326         (rintf): Likewise.
15327         (ceil): Likewise.
15328         (ceilf): Likewise.
15329         (floor): Likewise.
15330         (floorf): Likewise.
15331         (nearbyint): Likewise.
15332         (nearbyintf): Likewise.
15333
15334 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
15335
15336         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
15337         non-default versions.
15338
15339 2012-06-11  Roland McGrath  <roland@hack.frob.com>
15340
15341         [BZ #14218]
15342         * manual/argp.texi (Argp): Reword argp_parse description slightly.
15343
15344 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
15345
15346         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
15347         (FE_UPWARD, FE_DOWNWARD): Don't define.
15348         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
15349         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
15350
15351         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
15352         reading it.
15353         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
15354         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
15355
15356 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15357
15358         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
15359         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
15360         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
15361         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
15362
15363 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
15364
15365         [BZ #14117]
15366         * sysdeps/i386/fpu/bits/fenv.h: Removed.
15367         * sysdeps/i386/fpu/Implies: New file.
15368         * sysdeps/x86_64/fpu/Implies: Likewise.
15369         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
15370         * sysdeps/x86/fpu/bits/fenv.h: This.
15371
15372         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
15373         __SSE_MATH__.
15374
15375 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
15376
15377         [BZ #14134]
15378         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
15379         character 0xffff that matches the last element of the
15380         conversion table.
15381
15382 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15383
15384         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
15385         fmodl commit.
15386
15387 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15388
15389         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
15390         values higher than 25.6283.
15391
15392 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15393
15394         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
15395         subnormal exponent extraction and add some __builtin_expect.
15396         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
15397         Fix for subnormal mantissa calculation.
15398
15399 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
15400
15401         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
15402         cpu2 is -1 and errno is not ENOSYS.
15403
15404 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
15405
15406         [BZ #14117]
15407         * sysdeps/i386/i486/bits/string.h: Renamed to ...
15408         * sysdeps/x86/bits/string.h: This.
15409         * sysdeps/x86_64/bits/string.h: Removed.
15410
15411         * sysdeps/i386/i486/bits/string.h: Define inline functions only
15412         if not compiling for x86-64, but compiling for >= i486.
15413
15414         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
15415         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
15416
15417         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
15418         New macro from Linux kernel 3.4.0.
15419         (FP_XSTATE_MAGIC2): Likewise.
15420         (FP_XSTATE_MAGIC2_SIZE): Likewise.
15421         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
15422         (struct _fpx_sw_bytes): New struct.
15423         (struct _xsave_hdr): Likewise.
15424         (struct _ymmh_state): Likewise.
15425         (struct _xstate): Likewise.
15426
15427         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
15428         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
15429         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
15430         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
15431         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
15432         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
15433
15434         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
15435         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
15436         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
15437         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
15438         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
15439         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
15440
15441 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15442
15443         [BZ #13743]
15444         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
15445         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
15446         (sysdep_headers): Include sys/platform/ppc.h.
15447         * sysdeps/powerpc/test-gettimebase.c: Test for
15448         __ppc_get_timebase() to catch future ISA opcode/insn changes.
15449         * manual/Makefile (appendices): Include platform.texi.
15450         * manual/contrib.texi (Contributors): Update @node pointers.
15451         * manual/maint.texi (Maintenance): Likewise.
15452         (Platform): New node.
15453         * manual/platform.texi: New file.  Document the new features.
15454
15455 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
15456             Jakub Jelinek  <jakub@redhat.com>
15457
15458         [BZ #14188]
15459         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
15460         where __builtin_expect is unavailable.
15461
15462 2012-06-03  David S. Miller  <davem@davemloft.net>
15463
15464         * stdlib/longlong.h: Updated from GCC.
15465
15466 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
15467
15468         [BZ #14042]
15469         * sysdeps/powerpc/powerpc32/mcount.c: New file.
15470         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
15471         __mcount_internal.
15472         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
15473         (GLIBC_2.16): Likewise.
15474
15475 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
15476
15477         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
15478
15479 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
15480
15481         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
15482         (default-abi): New variable.
15483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
15484         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
15485         variable.
15486         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
15487         Likewise.
15488         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
15489         Likewise.
15490         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
15491         Likewise.
15492
15493         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
15494         definition.  Document in comment.
15495
15496 2012-06-01  David S. Miller  <davem@davemloft.net>
15497
15498         * stdlib/longlong.h: Updated from GCC.
15499
15500 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
15501
15502         [BZ #14117]
15503         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
15504         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
15505         sys/debugreg.h sys/io.h here.
15506         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
15507         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
15508         sys/io.h.
15509         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
15510         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
15511         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
15512         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
15513         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
15514         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
15515
15516         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
15517         Define only if __x86_64__ is defined.
15518
15519 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
15520
15521         [BZ #14048]
15522         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
15523         Use int64_t for variable i.
15524         * math/libm-test.inc (fmod_test): Add more tests.
15525
15526         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
15527         z computation is not scheduled after fetestexcept.
15528         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
15529         Use math_force_eval instead of asm to ensure calculation scheduled
15530         before exception test.
15531         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
15532         Ensure a1 + u.d computation is not scheduled after fetestexcept.
15533
15534 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
15535
15536         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
15537         computation is not scheduled after fetestexcept.
15538
15539 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
15540
15541         [BZ #14117]
15542         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
15543         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
15544
15545 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15546
15547         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
15548         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
15549
15550 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
15551
15552         [BZ #14117]
15553         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
15554         <bits/wordsize.h>.
15555         (__WCHAR_MIN): Support __WORDSIZE == 64.
15556         (__WCHAR_MAX): Likewise.
15557
15558         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
15559         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
15560
15561         [BZ #14183]
15562         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
15563         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
15564
15565         [BZ #14117]
15566         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
15567         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
15568
15569         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
15570         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
15571
15572         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
15573         Defined to 1 if __x86_64__ isn't defined.
15574         (_STAT_VER_LINUX_OLD): New.
15575         (st_atime): Remove duplicate.
15576         (st_mtime): Likewise.
15577         (st_ctime): Likewise.
15578
15579 2012-05-31  David S. Miller  <davem@davemloft.net>
15580
15581         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
15582         entries.
15583
15584 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
15585
15586         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
15587         gen-libm-test.pl.
15588
15589         [BZ #14132]
15590         * elf/dl-reloc.c: Include <_itoa.h>.
15591         (_dl_reloc_bad_type): Remove use of INTUSE.
15592         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
15593         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
15594         * stdio-common/psiginfo.c (psiginfo): Likewise.
15595         * stdio-common/psignal.c (psignal): Likewise.
15596         * string/strsignal.c (strsignal): Likewise.
15597         * include/signal.h (_sys_siglist): Declare hidden proto.
15598         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
15599         INTVARDEF with libc_hidden_data_def.
15600         * stdio-common/itoa-udigits.c: Likewise.
15601         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
15602         (_itoa_lower_digits_internal): Remove declaration.
15603         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
15604         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
15605         (_sys_sigabbrev_internal): Remove aliases.
15606         (_sys_siglist): Define hidden alias.
15607
15608 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
15609
15610         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15611         bits/sysctl.h.
15612
15613 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
15614
15615         [BZ #14117]
15616         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
15617         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
15618
15619         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
15620         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
15621         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
15622         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
15623         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
15624         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
15625
15626         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
15627         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
15628         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
15629
15630         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
15631         with __addr.
15632         (insw): Likewise.
15633         (insl): Likewise.
15634         (outsb): Likewise.
15635         (outsw): Likewise.
15636         (outsl): Likewise.
15637
15638         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
15639         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
15640         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
15641
15642         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
15643         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
15644         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
15645         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
15646         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
15647         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
15648
15649         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
15650         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
15651
15652         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
15653         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
15654
15655         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
15656         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
15657         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
15658
15659         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
15660         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
15661         to ...
15662         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
15663
15664         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
15665         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
15666         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
15667
15668         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
15669         for x86-64.
15670         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
15671
15672 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
15673
15674         * math/math.h (M_El): Use two more decimal places.
15675         (M_LOG2El): Likewise.
15676         (M_LOG10El): Likewise.
15677         (M_LN2l): Likewise.
15678         (M_LN10l): Likewise.
15679         (M_PIl): Likewise.
15680         (M_PI_2l): Likewise.
15681         (M_PI_4l): Likewise.
15682         (M_1_PIl): Likewise.
15683         (M_2_PIl): Likewise.
15684         (M_2_SQRTPIl): Likewise.
15685         (M_SQRT2l): Likewise.
15686         (M_SQRT1_2l): Likewise.
15687
15688 2012-05-31  David S. Miller  <davem@davemloft.net>
15689
15690         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
15691         values between float registers.
15692         * sysdeps/sparc/sparc64/memset.S: Likewise.
15693         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
15694
15695 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
15696
15697         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
15698         -D_FORTIFY_SOURCE=1.
15699         (CPPFLAGS-tst-longjmp_chk.c): Define.
15700         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
15701         (CPPFLAGS-tst-longjmp_chk2.c): Define.
15702         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
15703         CFLAGS-tst-wchar-h.c.
15704
15705 2012-05-31  Marek Polacek  <polacek@redhat.com>
15706
15707         [BZ #14132]
15708         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
15709         __endmntent_internal): Remove declaration.
15710         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
15711         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
15712         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
15713
15714 2012-05-30  David S. Miller  <davem@davemloft.net>
15715
15716         * sysdeps/sparc/sparc32/soft-fp/q_util.c
15717         (___Q_simulate_exceptions): Use real FP ops rather than writing
15718         into the %fsr.
15719         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
15720         Likewise.
15721
15722 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
15723
15724         [BZ #14117]
15725         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
15726         * sysdeps/x86/bits/xtitypes.h: This.
15727
15728         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
15729         * sysdeps/x86/bits/wordsize.h: This.
15730
15731         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
15732         * sysdeps/x86/bits/huge_vall.h: This.
15733
15734         * sysdeps/i386/bits/select.h: Removed.
15735         * sysdeps/x86_64/bits/select.h: Renamed to ...
15736         * sysdeps/x86/bits/select.h: This.
15737
15738         * sysdeps/i386/bits/setjmp.h: Removed.
15739         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
15740         * sysdeps/x86/bits/setjmp.h: This.
15741
15742         * sysdeps/i386/bits/mathdef.h: Removed.
15743         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
15744         * sysdeps/x86/bits/mathdef.h: This.
15745
15746 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
15747
15748         [BZ #14132]
15749         * include/sys/socket.h (__connect_internal)
15750         (__libc_sa_len_internal): Remove declaration.
15751         (__connect, __libc_sa_len): Declare hidden_proto.
15752         (SA_LEN): Remove use of INTUSE.
15753         * socket/connect.c: Add libc_hidden_def.
15754         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
15755         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
15756         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
15757         alias.
15758         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
15759         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
15760         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
15761         of adding _internal alias.
15762
15763 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
15764
15765         [BZ #14117]
15766         * sysdeps/i386/bits/link.h: Removed.
15767         * sysdeps/i386/bits/linkmap.h: Likewise.
15768         * sysdeps/x86_64/bits/link.h: Renamed to ...
15769         * sysdeps/x86/bits/link.h: This.
15770         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
15771         * sysdeps/x86/bits/linkmap.h: This.
15772
15773         * sysdeps/i386/bits/endian.h: Removed.
15774         * sysdeps/x86_64/bits/endian.h: Renamed to ...
15775         * sysdeps/x86/bits/endian.h: This.
15776
15777         * sysdeps/i386/bits/byteswap.h: Removed.
15778         * sysdeps/i386/bits/byteswap-16.h: Likewise.
15779         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
15780         * sysdeps/x86/bits/byteswap.h: This.
15781         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
15782         * sysdeps/x86/bits/byteswap-16.h: This.
15783         * sysdeps/i386/Implies: Add x86.
15784         * sysdeps/x86_64/Implies: Likewise.
15785
15786 2012-05-30  David S. Miller  <davem@davemloft.net>
15787
15788         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
15789         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
15790         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
15791         (FP_TRAPPING_EXCEPTIONS): Define.
15792         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
15793         (FP_TRAPPING_EXCEPTIONS): Define.
15794         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
15795         subnormals only when inexact has been signalled or underflow
15796         exceptions are enabled.
15797         (_FP_PACK_CANONICAL): Likewise.
15798
15799 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
15800
15801         [BZ #14183]
15802         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
15803         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
15804
15805 2012-05-30  Richard Henderson  <rth@twiddle.net>
15806
15807         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
15808         with #ifndef NOT_IN_libc.
15809
15810         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
15811         marked to avoid plt entry.
15812
15813 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
15814
15815         [BZ #14112]
15816         * Makeconfig (default-abi): New macro.
15817         (abi-includes): Likewise.
15818         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
15819         $(abi-$(default-abi)-lib-soname) for soname if defined.
15820         ($(common-objpfx)gnu/lib-names.stmp): Generate from
15821         abi-variants.
15822         * Makefile (installed-stubs): Likewise.
15823         * include/stubs-biarch.h: Removed.
15824         * scripts/lib-names.awk: Only handle one library at a time.
15825         * scripts/soversions.awk: Remove WORDSIZE support.
15826         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
15827         entries.
15828         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
15829         Removed.
15830         (syscall-list-default-condition): Likewise.
15831         (syscall-list-default-condition): Likewise.
15832         (syscall-list-includes): Likewise.
15833         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
15834         syscall-list-* with abi-*.  Handle undefined abi-variants.
15835         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
15836         * sysdeps/unix/sysv/linux/i386/Implies: New file.
15837         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
15838         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
15839         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
15840         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
15841         Removed.
15842         (syscall-list-32-options): Likewise.
15843         (syscall-list-32-condition): Likewise.
15844         (syscall-list-64-options): Likewise.
15845         (syscall-list-64-condition): Likewise.
15846         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
15847         macro.
15848         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
15849         Renamed to ...
15850         (abi-*): This.
15851         (abi-64-ld-soname): New macro.
15852         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
15853         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
15854         Renamed to ...
15855         (abi-*): This.
15856         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
15857         * sysdeps/x86_64/x32/shlib-versions: Likewise.
15858
15859 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
15860
15861         * sysdeps/unix/sysv/linux/kernel-features.h
15862         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
15863         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
15864         include <kernel-features.h>.
15865         [!__NR_ftruncate64]: Remove conditional code.
15866         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15867         [__NR_ftruncate64]: Make code unconditional.
15868         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15869         * sysdeps/unix/sysv/linux/truncate64.c: Do not
15870         include <kernel-features.h>.
15871         [!__NR_ftruncate64]: Remove conditional code.
15872         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15873         [__NR_ftruncate64]: Make code unconditional.
15874         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15875         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
15876         include <kernel-features.h>.
15877         [!__NR_ftruncate64]: Remove conditional code.
15878         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15879         [__NR_ftruncate64]: Make code unconditional.
15880         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
15882         include <kernel-features.h>.
15883         [!__NR_ftruncate64]: Remove conditional code.
15884         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15885         [__NR_ftruncate64]: Make code unconditional.
15886         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
15887
15888         * configure.in (libc_cv_fpie): Weaken to a compile test using
15889         LIBC_TRY_CC_OPTION.
15890         * configure: Regenerated.
15891
15892 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15893
15894         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
15895         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
15896         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
15897         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
15898         Refreshed.
15899         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
15900         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
15901         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
15902         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
15903         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
15904         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
15905         Refreshed.
15906
15907 2012-05-27  David S. Miller  <davem@davemloft.net>
15908
15909         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
15910         (___Q_zero): New.
15911         (__Q_simulate_exceptions): Return void.  Change to simulate
15912         exceptions by writing into the %fsr.
15913         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
15914         (__Qp_handle_exceptions): Likewise.
15915         (numbers): Delete.
15916         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
15917         __Qp_handle_exceptions.
15918         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
15919         __Qp_handle_exceptions.
15920         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
15921         as unused and give dummy FP_RND_NEAREST initializer.
15922         (FP_INHIBIT_RESULTS): Define.
15923         (___Q_simulate_exceptions): Update declaration.
15924         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
15925         formatting.
15926         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
15927         as unused and give dummy FP_RND_NEAREST initializer.
15928         (__Qp_handle_exceptions): Update declaration.
15929         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
15930         formatting.
15931
15932 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
15933
15934         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
15935         the temporary FPU control word.
15936         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
15937         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
15938         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
15939         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
15940         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
15941         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
15942         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
15943         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
15944         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
15945         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
15946         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
15947
15948 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15949
15950         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
15951         fields.
15952
15953 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
15954
15955         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
15956         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
15957         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
15958         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
15959         Likewise.
15960         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
15961         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
15962         Likewise.
15963
15964 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
15965
15966         * po/h.po: Update from translation team.
15967
15968 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
15969
15970         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
15971
15972         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
15973         handling of denormals.
15974         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
15975         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
15976         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
15977         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
15978         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
15979         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
15980         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
15981         Likewise.
15982
15983 2012-05-26  Marek Polacek  <polacek@redhat.com>
15984
15985         [BZ #14152]
15986         * math/libm-test.inc (fma_test): Don't always expect underflow
15987         exception.
15988
15989 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
15990
15991         [BZ #12416]
15992         * elf/tst-execstack.c: Include stackinfo.h.
15993         (do_test): Adjust test case to ensure that pthread_getattr_np
15994         behaviour remains the same after marking stack executable.
15995
15996 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
15997
15998         * sysdeps/unix/sysv/linux/kernel-features.h
15999         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
16000         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
16001         kernel-features.h.
16002         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
16003         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
16004         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
16005         kernel-features.h.
16006         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
16007         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
16008
16009 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
16010
16011         * configure.in: Define the default includes to being none.
16012         * configure: Regenerated.
16013
16014 2012-05-25  Roland McGrath  <roland@hack.frob.com>
16015
16016         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
16017         * sysdeps/x86_64/setjmp.S: Likewise.
16018         * sysdeps/i386/bsd-setjmp.S: Likewise.
16019         * sysdeps/i386/bsd-_setjmp.S: Likewise.
16020         * sysdeps/i386/setjmp.S: Likewise.
16021         * sysdeps/i386/__longjmp.S: Likewise.
16022         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
16023         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
16024
16025         * include/stap-probe.h: New file.
16026         * configure.in: Handle --enable-systemtap.
16027         * configure: Regenerated.
16028         * config.h.in (USE_STAP_PROBE): New #undef.
16029         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
16030         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
16031         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
16032
16033 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
16034
16035         [BZ #13717]
16036         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
16037         to 2.4.0 where earlier.
16038         * sysdeps/unix/sysv/linux/configure: Regenerated.
16039         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
16040         <kernel-features.h>.
16041         [__ASSUME_32BITUIDS]: Make code unconditional.
16042         [!__ASSUME_32BITUIDS]: Remove conditional code.
16043         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
16044         <kernel-features.h>.
16045         [__ASSUME_32BITUIDS]: Make code unconditional.
16046         [!__ASSUME_32BITUIDS]: Remove conditional code.
16047         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
16048         [__ASSUME_32BITUIDS]: Make code unconditional.
16049         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
16050         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
16051         <kernel-features.h>.
16052         [__ASSUME_32BITUIDS]: Make code unconditional.
16053         [!__ASSUME_32BITUIDS]: Remove conditional code.
16054         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
16055         <kernel-features.h>.
16056         [__ASSUME_32BITUIDS]: Make code unconditional.
16057         [!__ASSUME_32BITUIDS]: Remove conditional code.
16058         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
16059         <kernel-features.h>.
16060         [__ASSUME_32BITUIDS]: Make code unconditional.
16061         [!__ASSUME_32BITUIDS]: Remove conditional code.
16062         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
16063         <kernel-features.h>.
16064         [__ASSUME_32BITUIDS]: Make code unconditional.
16065         [!__ASSUME_32BITUIDS]: Remove conditional code.
16066         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
16067         <kernel-features.h>.
16068         [__ASSUME_32BITUIDS]: Make code unconditional.
16069         [!__ASSUME_32BITUIDS]: Remove conditional code.
16070         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
16071         <kernel-features.h>.
16072         [__ASSUME_32BITUIDS]: Make code unconditional.
16073         [!__ASSUME_32BITUIDS]: Remove conditional code.
16074         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
16075         <kernel-features.h>.
16076         [__ASSUME_32BITUIDS]: Make code unconditional.
16077         [!__ASSUME_32BITUIDS]: Remove conditional code.
16078         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
16079         <kernel-features.h>.
16080         [__ASSUME_32BITUIDS]: Make code unconditional.
16081         [!__ASSUME_32BITUIDS]: Remove conditional code.
16082         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
16083         <kernel-features.h>.
16084         [__ASSUME_32BITUIDS]: Make code unconditional.
16085         [!__ASSUME_32BITUIDS]: Remove conditional code.
16086         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
16087         <kernel-features.h>.
16088         [__ASSUME_32BITUIDS]: Make code unconditional.
16089         [!__ASSUME_32BITUIDS]: Remove conditional code.
16090         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
16091         <kernel-features.h>.
16092         [__NR_setresgid] (__setresgid): Do not declare.
16093         [__ASSUME_32BITUIDS]: Make code unconditional.
16094         [!__ASSUME_32BITUIDS]: Remove conditional code.
16095         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
16096         <kernel-features.h>.
16097         [__NR_setresuid] (__setresuid): Do not declare.
16098         [__ASSUME_32BITUIDS]: Make code unconditional.
16099         [!__ASSUME_32BITUIDS]: Remove conditional code.
16100         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
16101         <kernel-features.h>.
16102         [__ASSUME_32BITUIDS]: Make code unconditional.
16103         [!__ASSUME_32BITUIDS]: Remove conditional code.
16104         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
16105         <kernel-features.h>.
16106         [__ASSUME_32BITUIDS]: Make code unconditional.
16107         [!__ASSUME_32BITUIDS]: Remove conditional code.
16108         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
16109         <kernel-features.h>.
16110         [__ASSUME_32BITUIDS]: Make code unconditional.
16111         [!__ASSUME_32BITUIDS]: Remove conditional code.
16112         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
16113         <kernel-features.h>.
16114         [__ASSUME_32BITUIDS]: Make code unconditional.
16115         [!__ASSUME_32BITUIDS]: Remove conditional code.
16116         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
16117         <kernel-features.h>.
16118         [__ASSUME_32BITUIDS]: Make code unconditional.
16119         [!__ASSUME_32BITUIDS]: Remove conditional code.
16120         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
16121         <kernel-features.h>.
16122         [__ASSUME_32BITUIDS]: Make code unconditional.
16123         [!__ASSUME_32BITUIDS]: Remove conditional code.
16124         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
16125         <kernel-features.h>.
16126         [__ASSUME_32BITUIDS]: Make code unconditional.
16127         [!__ASSUME_32BITUIDS]: Remove conditional code.
16128         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
16129         <kernel-features.h>.
16130         [__ASSUME_32BITUIDS]: Make code unconditional.
16131         [!__ASSUME_32BITUIDS]: Remove conditional code.
16132         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
16133         <kernel-features.h>.
16134         [__ASSUME_32BITUIDS]: Make code unconditional.
16135         [!__ASSUME_32BITUIDS]: Remove conditional code.
16136         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
16137         <kernel-features.h>.
16138         [__ASSUME_32BITUIDS]: Make code unconditional.
16139         [!__ASSUME_32BITUIDS]: Remove conditional code.
16140         * sysdeps/unix/sysv/linux/kernel-features.h
16141         (__ASSUME_SETRESUID_SYSCALL): Remove.
16142         (__ASSUME_SETRESGID_SYSCALL): Likewise.
16143         (__ASSUME_32BITUIDS): Likewise.
16144         (__ASSUME_LDT_WORKS): Likewise.
16145         (__ASSUME_O_DIRECTORY): Likewise.
16146         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
16147         architecture but not kernel version.
16148         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
16149         (__ASSUME_MMAP2_SYSCALL): Likewise.
16150         (__ASSUME_STAT64_SYSCALL): Likewise.
16151         (__ASSUME_IPC64): Likewise.
16152         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
16153         <kernel-features.h>.
16154         [__ASSUME_32BITUIDS]: Make code unconditional.
16155         [!__ASSUME_32BITUIDS]: Remove conditional code.
16156         * sysdeps/unix/sysv/linux/opendir.c: Do not include
16157         <kernel-features.h>.
16158         [__ASSUME_O_DIRECTORY]: Make code unconditional.
16159         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
16160         132096]: Remove conditional code.
16161         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
16162         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
16163         <kernel-features.h>.
16164         [__ASSUME_32BITUIDS]: Make code unconditional.
16165         [!__ASSUME_32BITUIDS]: Remove conditional code.
16166         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
16167         <kernel-features.h>.
16168         [__ASSUME_32BITUIDS]: Make code unconditional.
16169         [!__ASSUME_32BITUIDS]: Remove conditional code.
16170         * sysdeps/unix/sysv/linux/setegid.c: Do not include
16171         <kernel-features.h>.
16172         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
16173         unconditional.
16174         (__setresgid): Do not declare.
16175         [__ASSUME_32BITUIDS]: Make code unconditional.
16176         [!__ASSUME_32BITUIDS]: Remove conditional code.
16177         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
16178         <kernel-features.h>.
16179         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
16180         unconditional.
16181         (__setresuid): Do not declare.
16182         [__ASSUME_32BITUIDS]: Make code unconditional.
16183         [!__ASSUME_32BITUIDS]: Remove conditional code.
16184         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
16185         <kernel-features.h>.
16186         [__ASSUME_32BITUIDS]: Make code unconditional.
16187         [!__ASSUME_32BITUIDS]: Remove conditional code.
16188         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
16189         <kernel-features.h>.
16190         [__ASSUME_32BITUIDS]: Make code unconditional.
16191         [!__ASSUME_32BITUIDS]: Remove conditional code.
16192
16193 2012-05-25  Richard Henderson  <rth@twiddle.net>
16194
16195         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
16196         dl_hwcap to ifunc resolver.
16197         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
16198         elf_ifunc_invoke.
16199         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
16200         dl_hwcap to ifunc resolver.
16201         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
16202
16203 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
16204
16205         [BZ #14153]
16206         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
16207         for |x| <= 2**-26, not 2**-57.
16208         * math/libm-test.inc (acos_test): Do not allow spurious underflow
16209         exception.
16210
16211 2012-05-24  Jeff Law  <law@redhat.com>
16212
16213         * stdio-common/Makefile (tests): Add bug25.
16214         * stdio-common/bug25.c: New test.
16215
16216 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
16217
16218         [BZ #13576]
16219         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
16220         multiple of MALLOC_ALIGNMENT in size.
16221         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
16222
16223 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
16224
16225         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
16226         Require >= 256.
16227         (FILENAME_MAX): Use macro-int-constant.
16228         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
16229         (_IOFBF): Use macro-int-constant.
16230         (_IOLBF): Likewise.
16231         (_IONBF): Likewise.
16232         (SEEK_CUR): Likewise.
16233         (SEEK_END): Likewise.
16234         (SEEK_SET): Likewise.
16235         (TMP_MAX): Likewise.
16236         (EOF): Use macro-int-constant.  Require < 0.
16237         (NULL): Use macro-constant.  Require == 0.
16238         (stdin): Require type to be FILE *.
16239         (stdout): Likewise.
16240         (stderr): Likewise.
16241         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
16242         macro-int-constant.
16243         (EXIT_SUCCESS): Likewise.
16244         (NULL): Use macro-constant.  Require == 0.
16245         (RAND_MAX): Use macro-int-constant.
16246         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
16247         [C99-based standards] (strtof): Require function.
16248         [C99-based standards] (strtold): Likewise.
16249         [C99-based standards] (strtoll): Likewise.
16250         [C99-based standards] (strtoull): Likewise.
16251         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
16252         [ISO || ISO99 || ISO11] (limits.h): Likewise.
16253         [ISO || ISO99 || ISO11] (math.h): Likewise.
16254         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
16255         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
16256         [ISO || ISO99 || ISO11] (*_t): Do not allow.
16257
16258 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
16259
16260         [BZ #14132]
16261         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
16262         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
16263         * intl/dgettext.c (DCGETTEXT): Likewise.
16264         * intl/gettext.c (DCGETTEXT): Likewise.
16265         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
16266         * posix/regex_internal.h (gettext): Likewise.
16267         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
16268         Remove declaration.
16269         * include/argz.h (__argz_count_internal)
16270         (__argz_stringify_internal): Remove declaration.
16271         (__argz_count, __argz_stringify): Declare hidden proto.
16272         * intl/dcgettext.c: Remove use of INTDEF.
16273         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
16274         * string/argz-stringify.c: Likewise.
16275         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
16276         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
16277         Declare hidden proto.
16278         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
16279         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
16280         Declare hidden proto.
16281         * include/stdio.h (__asprintf_internal): Don't declare.
16282         (__asprintf): Don't define as macro.  Declare hidden proto.
16283         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
16284         (__fsetlocking): Declare hidden proto.
16285         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
16286         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
16287         hidden proto.
16288         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
16289         (_IO_setlinebuf): Remove use of INTUSE.
16290         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
16291         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
16292         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
16293         Remove declaration.
16294         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
16295         (_IO_do_flush): Remove use of INTUSE.
16296         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
16297         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
16298         (_IO_adjust_column, _IO_least_wmarker)
16299         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
16300         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
16301         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
16302         (_IO_default_doallocate, _IO_wdefault_doallocate)
16303         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
16304         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
16305         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
16306         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
16307         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
16308         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
16309         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
16310         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
16311         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
16312         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
16313         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
16314         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
16315         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
16316         proto.
16317         (_IO_flush_all_internal, _IO_adjust_column_internal)
16318         (_IO_default_uflow_internal, _IO_default_finish_internal)
16319         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
16320         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
16321         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
16322         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
16323         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
16324         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
16325         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
16326         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
16327         (_IO_file_close_internal, _IO_file_close_it_internal)
16328         (_IO_file_underflow_internal, _IO_file_overflow_internal)
16329         (_IO_file_init_internal, _IO_file_attach_internal)
16330         (_IO_file_fopen_internal, _IO_file_read_internal)
16331         (_IO_file_sync_internal, _IO_file_seek_internal)
16332         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
16333         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
16334         (_IO_str_underflow_internal, _IO_str_overflow_internal)
16335         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
16336         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
16337         (_IO_list_all_internal, _IO_link_in_internal)
16338         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
16339         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
16340         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
16341         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
16342         (_IO_do_write_internal, _IO_padn_internal)
16343         (_IO_getline_info_internal, _IO_getline_internal)
16344         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
16345         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
16346         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
16347         (_IO_vfscanf_internal, _IO_vfprintf_internal)
16348         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
16349         (_IO_init_internal, _IO_un_link_internal): Don't declare.
16350         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
16351         with libc_hidden_ver, remove use of INTUSE.
16352         * libio/genops.c: Likewise.
16353         * libio/freopen.c: Likewise.
16354         * libio/freopen64.c: Likewise.
16355         * libio/iofclose.c: Likewise.
16356         * libio/iofdopen.c: Likewise.
16357         * libio/iofflush.c: Likewise.
16358         * libio/iofflush_u.c: Likewise.
16359         * libio/iofgets.c: Likewise.
16360         * libio/iofgets_u.c: Likewise.
16361         * libio/iofopen.c: Likewise.
16362         * libio/iofopncook.c: Likewise.
16363         * libio/iofread.c: Likewise.
16364         * libio/iofread_u.c: Likewise.
16365         * libio/ioftell.c: Likewise.
16366         * libio/iofwrite.c: Likewise.
16367         * libio/iogetline.c: Likewise.
16368         * libio/iogets.c: Likewise.
16369         * libio/iogetwline.c: Likewise.
16370         * libio/iopadn.c: Likewise.
16371         * libio/iopopen.c: Likewise.
16372         * libio/ioseekoff.c: Likewise.
16373         * libio/ioseekpos.c: Likewise.
16374         * libio/iosetbuffer.c: Likewise.
16375         * libio/iosetvbuf.c: Likewise.
16376         * libio/ioungetc.c: Likewise.
16377         * libio/ioungetwc.c: Likewise.
16378         * libio/iovdprintf.c: Likewise.
16379         * libio/iovsprintf.c: Likewise.
16380         * libio/iovsscanf.c: Likewise.
16381         * libio/memstream.c: Likewise.
16382         * libio/obprintf.c: Likewise.
16383         * libio/oldfileops.c: Likewise.
16384         * libio/oldiofclose.c: Likewise.
16385         * libio/oldiofdopen.c: Likewise.
16386         * libio/oldiofopen.c: Likewise.
16387         * libio/oldiopopen.c: Likewise.
16388         * libio/oldstdfiles.c: Likewise.
16389         * libio/putc.c: Likewise.
16390         * libio/setbuf.c: Likewise.
16391         * libio/setlinebuf.c: Likewise.
16392         * libio/stdfiles.c: Likewise.
16393         * libio/strops.c: Likewise.
16394         * libio/vasprintf.c: Likewise.
16395         * libio/vscanf.c: Likewise.
16396         * libio/vsnprintf.c: Likewise.
16397         * libio/vswprintf.c: Likewise.
16398         * libio/wfiledoalloc.c: Likewise.
16399         * libio/wfileops.c: Likewise.
16400         * libio/wgenops.c: Likewise.
16401         * libio/wmemstream.c: Likewise.
16402         * libio/wstrops.c: Likewise.
16403         * libio/__fpurge.c: Likewise.
16404         * libio/__fsetlocking.c: Likewise.
16405         * assert/assert.c: Likewise.
16406         * debug/fgets_chk.c: Likewise.
16407         * debug/fgets_u_chk.c: Likewise.
16408         * debug/fread_chk.c: Likewise.
16409         * debug/fread_u_chk.c: Likewise.
16410         * debug/gets_chk.c: Likewise.
16411         * debug/obprintf_chk.c: Likewise.
16412         * debug/vasprintf_chk.c: Likewise.
16413         * debug/vdprintf_chk.c: Likewise.
16414         * debug/vsnprintf_chk.c: Likewise.
16415         * debug/vsprintf_chk.c: Likewise.
16416         * malloc/mtrace.c: Likewise.
16417         * misc/error.c: Likewise.
16418         * misc/syslog.c: Likewise.
16419         * stdio-common/asprintf.c: Likewise.
16420         * stdio-common/fxprintf.c: Likewise.
16421         * stdio-common/getw.c: Likewise.
16422         * stdio-common/isoc99_fscanf.c: Likewise.
16423         * stdio-common/isoc99_scanf.c: Likewise.
16424         * stdio-common/isoc99_vfscanf.c: Likewise.
16425         * stdio-common/isoc99_vscanf.c: Likewise.
16426         * stdio-common/isoc99_vsscanf.c: Likewise.
16427         * stdio-common/printf-prs.c: Likewise.
16428         * stdio-common/printf_fp.c: Likewise.
16429         * stdio-common/printf_fphex.c: Likewise.
16430         * stdio-common/printf_size.c: Likewise.
16431         * stdio-common/putw.c: Likewise.
16432         * stdio-common/scanf.c: Likewise.
16433         * stdio-common/sprintf.c: Likewise.
16434         * stdio-common/tmpfile.c: Likewise.
16435         * stdio-common/vfprintf.c: Likewise.
16436         * stdio-common/vfscanf.c: Likewise.
16437         * stdlib/strfmon_l.c: Likewise.
16438         * sunrpc/openchild.c: Likewise.
16439         * sunrpc/xdr_stdio.c: Likewise.
16440         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
16441         * sysdeps/mach/hurd/tmpfile.c: Likewise.
16442
16443 2012-05-24  Roland McGrath  <roland@hack.frob.com>
16444
16445         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
16446
16447         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
16448         in the third column, to generate for the shared library an IFUNC
16449         that uses _dl_vdso_vsym.
16450         * Makerules (COMPILE.c, compile-stdin.c): New variables.
16451         * Makeconfig (object-suffixes-noshared): New variable.
16452
16453         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
16454         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
16455         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
16456         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
16457
16458         [BZ #14132]
16459         * include/sys/time.h (__gettimeofday): Remove macro.
16460         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
16461         * time/gettimeofday.c (__gettimeofday): Remove #undef.
16462         Remove INTDEF.
16463         (__gettimeofday): Add libc_hidden_def.
16464         (gettimeofday): Add libc_hidden_weak.
16465         * sysdeps/mach/gettimeofday.c: Likewise.
16466         * sysdeps/posix/gettimeofday.c: Likewise.
16467         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
16468         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
16469         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
16470         (__gettimeofday_internal): Remove strong_alias.
16471         (__gettimeofday): Add libc_hidden_def.
16472         (gettimeofday): Add libc_hidden_weak.
16473         * sysdeps/unix/syscalls.list (gettimeofday):
16474         Remove __gettimeofday_internal alias.
16475
16476 2012-05-24  Daniel Jacobowitz  <drow@false.org>
16477             H.J. Lu  <hongjiu.lu@intel.com>
16478
16479         [BZ #12495]
16480         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
16481         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
16482         (largebin_index_32_big): New.
16483         (largebin_index): Use it for 16-byte alignment.
16484         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
16485         correction with front_misalign.
16486
16487 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
16488
16489         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
16490         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
16491         Likewise.
16492         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
16493         Likewise.
16494         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
16495         Likewise.
16496         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
16497         Likewise.
16498         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
16499         Likewise.
16500         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
16501         Likewise.
16502         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
16503         Likewise.
16504         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
16505         Likewise.
16506         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
16507         Likewise.
16508         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
16509         Likewise.
16510         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
16511         Likewise.
16512         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
16513         Likewise.
16514
16515         * scripts/data/c++-types-x32-linux-gnu.data: New file.
16516         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
16517
16518 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
16519
16520         [BZ #10846]
16521         [BZ #14036]
16522         * math/libm-test.inc (exp_test): Add test from bug 14036.
16523         (pow_test): Add test from bug 10846.
16524
16525         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
16526         and other flags.
16527         (special_function): Do not include flags in test name.
16528         (parse_args): Likewise.
16529         * sysdeps/i386/fpu/libm-test-ulps: Update.
16530         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16531         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
16532         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
16533         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16534
16535         * math/gen-libm-test.pl (%beautify): Add entries for underflow
16536         exceptions.
16537         * math/libm-test.inc ("Philosophy"): Update comment about
16538         exception testing.
16539         (UNDERFLOW_EXCEPTION): New macro.
16540         (UNDERFLOW_EXCEPTION_OK): Likewise.
16541         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
16542         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
16543         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
16544         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
16545         (INVALID_EXCEPTION_OK): Update value.
16546         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
16547         (OVERFLOW_EXCEPTION_OK): Likewise.
16548         (IGNORE_ZERO_INF_SIGN): Likewise.
16549         (test_exceptions): Handle underflow exceptions.
16550         (acos_test): Update for underflow exception expectations.
16551         (cexp_test): Likewise.
16552         (clog_test): Likewise.
16553         (clog10_test): Likewise.
16554         (csqrt_test): Likewise.
16555         (ctan_test): Likewise.
16556         (ctanh_test): Likewise.
16557         (exp_test): Likewise.
16558         (exp10_test): Likewise.
16559         (exp2_test): Likewise.
16560         (expm1_test): Likewise.
16561         (fma_test): Likewise.
16562         (j0_test): Likewise.
16563         (jn_test): Likewise.
16564         (nexttoward_test): Likewise.
16565         (pow_test): Likewise.
16566         (scalbn_test): Likewise.
16567         (scalbln_test): Likewise.
16568         (tan_test): Likewise.
16569         (y1_test): Likewise.
16570         * sysdeps/i386/fpu/libm-test-ulps: Update.
16571         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16572
16573 2012-05-23  David S. Miller  <davem@davemloft.net>
16574
16575         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
16576         (__libc_sigaction): Remove unused local variables.
16577
16578 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
16579
16580         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
16581
16582 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
16583
16584         mktime: avoid signed integer overflow
16585         * time/mktime.c (__mktime_internal): Do not mishandle the case
16586         where diff == INT_MIN.
16587
16588         mktime: simplify computation of average
16589         * time/mktime.c (ranged_convert): Use new time_t_avg function
16590         instead of rolling our own (probably-slower) code.
16591
16592         mktime: do not assume signed right shift propagates sign bit
16593         * time/mktime.c (isdst_differ): New static function.
16594         (__mktime_internal): No need to normalize tm_isdst now.
16595         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
16596         tm_isdst values.
16597
16598         mktime: merge another wrapv change from gnulib
16599         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
16600         from some compilers.
16601
16602         mktime: remove incorrect attempt at unusual arithmetics
16603         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
16604         The code didn't really work on such machines anyway.
16605         (TYPE_MINIMUM): Assume two's complement.
16606         (twos_complement_arithmetic): Verify that long_int and time_t
16607         are two's complement (or unsigned, in the latter case).
16608
16609         mktime: check signed shifts on long_int and time_t, too
16610         * time/mktime.c (SHR): Check that shifts work as desired
16611         on the types long_int and time_t too, as SHR is used on
16612         such types.
16613
16614         mktime: do not assume 'long' is wide enough
16615         * time/mktime.c (verify): Move decl up.
16616         (long_int): New type.
16617         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
16618         to remove assumption in the code that 'long' is wide enough to
16619         store year values.  This assumption is not true on x32 and on
16620         some non-glibc platforms.
16621
16622         mktime: merge wrapv change from gnulib
16623         * time/mktime.c (WRAPV): New macro.
16624         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
16625         (guess_time_tm, __mktime_internal): Do not assume that signed
16626         integer overflow wraps around; modern compilers generate code
16627         where this assumption is no longer valid.
16628
16629 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
16630
16631         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
16632         Replace "jmp L(pseudo_end)" with "ret".
16633         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
16634         Likewise.
16635
16636 2012-05-23  Andreas Jaeger  <aj@suse.de>
16637
16638         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
16639         * sysdeps/unix/sysv/linux/poll.c: Remove file.
16640
16641 2012-05-23  Andreas Jaeger  <aj@suse.de>
16642             Maximilian Attems  <max@stro.at>
16643
16644         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
16645         New macros.
16646
16647 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
16648
16649         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
16650         code so that pseudo_end is just ret and the stack pointer is
16651         correct also for static library in error case.
16652
16653 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
16654
16655         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
16656         move to syscalls.list.
16657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
16658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
16659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
16660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
16661
16662         * manual/install.texi (Running make install): Do not mention Linux
16663         kernel version for which pt_chown is not needed.
16664         (Linux): Do not mention problems with nscd with 2.0 kernels.
16665         * INSTALL: Regenerated.
16666
16667 2012-05-23  Andreas Jaeger  <aj@suse.de>
16668
16669         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
16670         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
16671         macro.
16672         * sysdeps/unix/sysv/linux/s390/bits/mman.h
16673         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
16674         * sysdeps/unix/sysv/linux/sh/bits/mman.h
16675         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
16676         * sysdeps/unix/sysv/linux/i386/bits/mman.h
16677         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
16678         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
16679         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
16680         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
16681         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
16682         * sysdeps/unix/sysv/linux/bits/in.h
16683         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
16684
16685 2012-05-22  Roland McGrath  <roland@hack.frob.com>
16686
16687         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
16688         (PREPARE_VERSION): Just use assert instead, it will be elided
16689         under [NDEBUG] anyway.
16690
16691 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
16692
16693         * sysdeps/unix/sysv/linux/Makefile: Include
16694         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
16695         (sysdep_routines): Remove sysctl.
16696         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
16697         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
16698         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
16699         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
16700         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
16701
16702 2012-05-22  Andreas Jaeger  <aj@suse.de>
16703
16704         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
16705         that pseudo_end is just ret and the stack pointer is correct also
16706         for static library in error case.
16707
16708 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
16709
16710         [BZ #14122]
16711         * nss/nsswitch.c (defconfig_entries): New variable.
16712         (__nss_database_lookup): Don't leak defconfig entries.
16713         (nss_parse_service_list): Don't leak on error paths.
16714         (free_database_entries): New function.
16715         (free_defconfig): New function.
16716         (free_mem): Move common code to free_database_entries.
16717
16718 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
16719
16720         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
16721         Add arch_prctl.
16722         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
16723
16724         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
16725         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
16726         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
16727         New macro.
16728         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
16729         (INTERNAL_SYSCALL_TYPES): Likewise.
16730         (LOAD_ARGS_TYPES_[1-6]): Likewise.
16731         (LOAD_REGS_TYPES_[1-6]): Likewise.
16732         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
16733         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
16734
16735 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16736
16737         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
16738         copysignl for GLIBC_2_0.
16739         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
16740         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
16741         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
16742         logbl for GLIBC_2_0.
16743         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
16744         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
16745
16746 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
16747
16748         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
16749         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
16750
16751         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
16752         Use "neg %eax".
16753
16754         * time/mktime.c: Update copyright years.
16755
16756 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
16757
16758         mktime: merge comment-quoting-style change from gnulib
16759         * time/mktime.c: Quote 'like this' in comments.
16760         The GNU coding standards suggest that we no longer quote `like this',
16761         as "`" and "'" are typically rendered asymmetrically nowadays.
16762         The typical gnulib style is to quote 'like this' when quoting
16763         code, and "like this" when quoting English.
16764
16765         * time/mktime.c (compile-command): Add "-I.".
16766
16767         mktime: merge mktime-internal.h change from gnulib
16768         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
16769
16770         mktime: merge time_r change from gnulib
16771         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
16772
16773         mktime: merge DEBUG change from gnulib
16774         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
16775         case system <time.h> has a #define.
16776
16777         mktime: merge <sys/types.h> change from gnulib
16778         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
16779         since <time.t> is now guaranteed to define time_t.
16780
16781         mktime: merge HAVE_CONFIG_H change from gnulib
16782         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
16783
16784 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
16785
16786         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
16787         Use "neg %eax".
16788
16789         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
16790         __rlim_t cast.
16791         (struct rusage): Use anonymous union to pad each field to
16792         __syscall_slong_t.
16793
16794 2012-05-21  David S. Miller  <davem@davemloft.net>
16795
16796         * Makefules (o-iterator): Remove .s cases.
16797         (compile-command.s): Delete.
16798         (COMPILE.s): Delete.
16799         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
16800
16801 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
16802
16803         * configure.in (libc_cv_predef_stack_protector): Only consider
16804         "foobar" and "__stack_chk_fail" lines in libc_undefs.
16805         * configure: Regenerated.
16806
16807 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
16808
16809         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
16810         New macro.  Use R*LP on int and pointer.
16811         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
16812         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
16813         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
16814         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
16815
16816         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
16817         [__WORDSIZE_TIME64_COMPAT32] instead of
16818         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
16819         (struct utmp): Likewise.
16820         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
16821         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
16822         Renamed to ...
16823         (__WORDSIZE_TIME64_COMPAT32): This.
16824         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
16825         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
16826         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
16827         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
16828         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
16829         (__WORDSIZE_TIME64_COMPAT32): New macro.
16830
16831 2012-05-21  Andreas Jaeger  <aj@suse.de>
16832
16833         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
16834         only if [SHARED]. Add prototype for __wcschr_ia32.
16835
16836 2012-05-21  Roland McGrath  <roland@hack.frob.com>
16837
16838         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
16839         of %rbp unmolested in the jmp_buf while mangling the low bits.
16840         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
16841         unmolested high bits of %rbp while demangling the low bits.
16842         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
16843
16844 2012-05-21  Andreas Jaeger  <aj@suse.de>
16845
16846         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
16847         * sunrpc/svc_simple.c: Use it for registerrpc.
16848         * sunrpc/xcrypt.c: Use it for passwd2des.
16849
16850         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
16851
16852 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
16853
16854         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
16855         Don't define if [__SYSCALL_WORDSIZE != 32].
16856         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
16857         New macro.
16858
16859 2012-05-21  Bruno Haible  <bruno@clisp.org>
16860             Andreas Jaeger  <aj@suse.de>
16861
16862         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
16863         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
16864         inptr and inend for must_buffer_ch.
16865         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
16866         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
16867         * stdio-common/Makefile (tests): Remove bug15.
16868         (bug15-ENV): Remove macro.
16869         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
16870         anymore.
16871
16872 2012-05-19  Andreas Jaeger  <aj@suse.de>
16873             Roland McGrath  <roland@hack.frob.com>
16874
16875         * manual/contrib.texi: Completely rewritten. It contains now an
16876         alphabetical list of contributors and their contributions.
16877
16878 2012-05-21  Richard Henderson  <rth@twiddle.net>
16879
16880         * misc/getauxval.c (__getauxval): Use unsigned long int.
16881         * misc/sys/auxv.h: Include <sys/cdefs.h>.
16882         (getauxval): Use unsigned long int.
16883
16884 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
16885
16886         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
16887
16888 2012-05-21  Roland McGrath  <roland@hack.frob.com>
16889
16890         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
16891         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
16892         __alignof__ (long double).
16893
16894 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16895
16896         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
16897
16898 2012-05-20  Richard Henderson  <rth@twiddle.net>
16899
16900         * misc/getauxval.c: New file.
16901         * misc/sys/auxv.h: New file.
16902         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
16903         (routines): Add getauxval.
16904         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
16905         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
16906         * elf/dl-sysdep.c (_dl_auxv): Remove.
16907         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
16908         * elf/dl-support.c (_dl_auxv): New variable.
16909         (_dl_aux_init): Initialize it.
16910         * manual/startup.texi (Auxiliary Vector): New node.
16911         * sysdeps/generic/bits/hwcap.h: New file.
16912         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
16913         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
16914         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
16915         * sysdeps/sparc/sysdep.h: ... here.  Include it.
16916         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
16917         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
16918         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
16919         Update.
16920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
16921         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
16922         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
16923         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
16924         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
16925         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
16926         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
16927         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
16928
16929 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16930
16931         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
16932
16933 2012-05-19  David S. Miller  <davem@davemloft.net>
16934
16935         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16936
16937 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
16938
16939         [BZ #14123]
16940         * math/s_ccosh.c: Include <float.h>
16941         (__ccosh): Avoid internal overflow calculating sinh and cosh
16942         values before multiplying by sin and cos values.
16943         * math/s_ccoshf.c: Likewise.
16944         * math/s_ccoshl.c: Likewise.
16945         * math/s_csin.c: Likewise.
16946         * math/s_csinf.c: Likewise.
16947         * math/s_csinl.c: Likewise.
16948         * math/s_csinh.c: Likewise.
16949         * math/s_csinhf.c: Likewise.
16950         * math/s_csinhl.c: Likewise.
16951         * math/libm-test.inc (ccos_test): Add more tests.
16952         (ccosh_test): Likewise.
16953         (csin_test): Likewise.
16954         (csinh_test): Likewise.
16955         * sysdeps/i386/fpu/libm-test-ulps: Update.
16956         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16957
16958 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
16959
16960         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
16961         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
16962
16963         * sysdeps/x86_64/x32/_itoa.h: Add comment.
16964
16965 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
16966
16967         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
16968         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
16969         * sysdeps/powerpc/soft-fp/Versions: Likewise.
16970         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
16971         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
16972         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
16973         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
16974         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
16975         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
16976         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
16977         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
16978         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
16979         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
16980         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
16981         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
16982         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
16983         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
16984         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
16985         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
16986         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
16987         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
16988         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
16989         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
16990         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
16991         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
16992         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
16993         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
16994         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
16995         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
16996         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
16997         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
16998
16999 2012-05-18  Andreas Jaeger  <aj@suse.de>
17000
17001         * csu/.gitignore: Delete.
17002
17003 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17004
17005         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
17006         (timex): Use __syscall_slong_t.
17007
17008 2012-05-18  Andreas Jaeger  <aj@suse.de>
17009             Carlos O'Donell  <carlos_odonell@mentor.com>
17010
17011         * manual/install.texi (Configuring and compiling): Update
17012         description about files modified in the source directory.
17013         * INSTALL: Regenerated.
17014
17015 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17016
17017         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
17018         value.  Use "or" to set return value to -1.
17019         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
17020         negate return value.
17021
17022 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17023
17024         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
17025         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
17026         failure if the compiler has Graphite support disabled.
17027         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
17028         Likewise.
17029         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
17030         CFLAGS-memmove.c): Likewise.
17031         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
17032         Likewise.
17033
17034 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
17035
17036         * sysdeps/x86_64/x32/_itoa.h: New file.
17037
17038         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
17039         getdents system call only if kernel and user dirents have the
17040         same d_ino and d_off.
17041
17042         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
17043         LLONG_MAX != LONG_MAX.
17044         (_itoa_word): Use _ITOA_WORD_TYPE on value.
17045         (_fitoa_word): Likewise.
17046
17047         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
17048         years.
17049         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
17050         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
17051         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
17052
17053         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
17054         include <bits/wordsize.h>.  Check __x86_64__ instead of
17055         __WORDSIZE.
17056         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
17057         if __x86_64__ is defined.  Use anonymous union on fpstate.
17058
17059         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
17060         anonymous union.
17061
17062 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
17063
17064         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
17065         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
17066         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
17067         Refer to _rtld_local_ro instead of _rtld_global_ro.
17068         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
17069         Likewise.
17070         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
17071         Likewise.
17072         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
17073         Likewise.
17074         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
17075         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
17076         of _rtld_global, and rtld_progname instead of _dl_argv[0].
17077
17078         * sysdeps/powerpc/powerpc32/dl-machine.c
17079         (__elf_machine_runtime_setup) [PROF]: Don't reference
17080         _dl_prof_resolve.
17081
17082 2012-05-18  Andreas Jaeger  <aj@suse.de>
17083
17084         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
17085         function only available for GCCs before 3.4 since GCC 3.4
17086         introduced a builtin.
17087         (lrint): Likewise.
17088         (llrintf): Likewise.
17089         (llrint): Likewise.
17090         (fmaxf): Likewise.
17091         (fmax): Likewise.
17092         (fminf): Likewise.
17093         (fmin): Likewise.
17094         (rint): Likewise.
17095         (rintf): Likewise.
17096         (nearbyint): Likewise.
17097         (nearbyintf): Likewise.
17098         (ceil): Likewise.
17099         (ceilf): Likewise.
17100         (floor): Likewise.
17101         (floorf): Likewise.
17102
17103 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
17104
17105         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
17106         on both fields and cast pointer to __syscall_ulong_t.
17107
17108         * bits/types.h (__fsword_t): New type.
17109         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
17110         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
17111         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
17112         (__FSWORD_T_TYPE): Likewise.
17113         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
17114         (__FSWORD_T_TYPE): Likewise.
17115         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
17116         (__FSWORD_T_TYPE): Likewise.
17117         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
17118         (__FSWORD_T_TYPE): Likewise.
17119         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
17120         __SWORD_TYPE with __fsword_t.
17121         (statfs64): Likewise.
17122
17123 2012-05-17  David S. Miller  <davem@davemloft.net>
17124
17125         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
17126
17127 2012-05-17  Andreas Jaeger  <aj@suse.de>
17128
17129         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
17130         warning.
17131
17132 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
17133
17134         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
17135
17136 2012-05-17  Andreas Jaeger  <aj@suse.de>
17137
17138         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
17139         when it is used.
17140
17141 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
17142
17143         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
17144
17145 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
17146
17147         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
17148         * sysdeps/x86_64/tst-mallocalign1.c: New file.
17149
17150 2012-05-17  Andreas Jaeger  <aj@suse.de>
17151             Carlos O'Donell  <carlos_odonell@mentor.com>
17152
17153         [BZ #14059]
17154         * sysdeps/x86_64/multiarch/init-arch.h
17155         (bit_YMM_Usable): Rename to...
17156         (bit_AVX_Usable): ... this.
17157         (bit_FMA4_Usable): New macro.
17158         (bit_XMM_state): New macro.
17159         (bit_YMM_state): New macro.
17160         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
17161         [__ASSEMBLER__] (index_AVX_Usable): ... this.
17162         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
17163         (CPUID_OSXSAVE): New macro.
17164         (CPUID_AVX): New macro.
17165         (CPUID_FMA4): New macro.
17166         (index_YMM_Usable): Rename to...
17167         (index_AVX_Usable): ... this.
17168         (HAS_AVX): Use HAS_ARCH_FEATURE.
17169         (HAS_FMA4): Likewise.
17170         (HAS_YMM_USABLE): Remove.
17171         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17172         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
17173         are present.
17174         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
17175         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
17176         * sysdeps/x86_64/multiarch/Makefile: Likewise.
17177         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
17178         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
17179
17180 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
17181
17182         * math/libm-test.c: Support platforms without multiple rounding modes.
17183         * math/bug-nextafter.c: Support platforms without FP exceptions.
17184         * math/bug-nexttoward.c: Likewise.
17185         * math/test-fenv.c: Likewise.
17186         * math/test-misc.c: Likewise.
17187         * stdlib/bug-getcontext.c: Likewise.
17188
17189 2012-05-17  Andreas Jaeger  <aj@suse.de>
17190
17191         * manual/examples/search.c (critter_cmp): Change signature to
17192         avoid warnings.
17193         * manual/string.texi (Collation Functions): Likewise.
17194
17195 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17196
17197         * bits/types.h: Fold copyright years.
17198         * bits/typesizes.h: Likewise.
17199         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
17200         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
17201         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
17202         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
17203         * time/time.h: Likewise.
17204
17205 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
17206
17207         [BZ #208]
17208         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
17209         in instead of returning them.  Return void.
17210         (__libc_mallinfo): Accumulate over all arenas.
17211         (__malloc_stats): Adjust for change in int_mallinfo interface.
17212
17213 2012-05-16  Roland McGrath  <roland@hack.frob.com>
17214
17215         [BZ #10375]
17216         * configure.in (NM): Add AC_CHECK_TOOL for it.
17217         (libc_extra_cflags): New substituted variable.
17218         Check for -fstack-protector being used implicitly.
17219         * configure: Regenerated.
17220         * config.make.in (config-extra-cflags): New variable,
17221         gets @libc_extra_cflags@.
17222         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
17223
17224         [BZ #10375]
17225         * configure.in: Check for _FORTIFY_SOURCE being predefined.
17226         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
17227         * configure: Regenerated.
17228         * config.make.in (CPPUNDEFS): New substituted variable.
17229         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
17230         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
17231         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
17232
17233 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17234
17235         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
17236         (mq_attr): Use __syscall_slong_t.
17237
17238 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17239
17240         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
17241         Check __x86_64__ instead of __WORDSIZE.
17242         (_STAT_VER_LINUX): Likewise.
17243         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
17244         __syscall_ulong_t and __syscall_slong_t.
17245         (stat64): Likewise.
17246
17247 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17248
17249         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
17250
17251 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17252
17253         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
17254
17255 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17256
17257         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
17258         __syscall_ulong_t.
17259
17260         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
17261         include <bits/wordsize.h>.  Check __x86_64__ instead of
17262         __WORDSIZE.
17263         (greg_t): Use "__extension__ long long int" if __x86_64__ is
17264         defined.
17265         (mcontext_t): Replace "unsigned long" with "unsigned long long".
17266
17267         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
17268         include <bits/wordsize.h>.  Check __x86_64__ instead of
17269         __WORDSIZE.
17270         (user_regs_struct): Use "__extension__ unsigned long long"
17271         instead of "unsigned long" if __x86_64__ is defined.
17272         (user): Likewise.  Pad after pointer field if __ILP32__ is
17273         defined.
17274
17275 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
17276
17277         * configure.in (makeinfo): Require version 4.5 or later.  Allow
17278         versions 5 to 9.
17279         * configure: Regenerated.
17280         * manual/install.texi (texinfo): Increase version requirement to
17281         4.5 or later.
17282         * INSTALL: Regenerated.
17283
17284         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
17285
17286 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17287
17288         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
17289
17290         * sysdeps/x86_64/x32/ffs.c: New file.
17291
17292         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
17293         __syscall_ulong_t.
17294         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
17295         defined.  Use __syscall_ulong_t.
17296         (shminfo): Use __syscall_ulong_t.
17297         (shm_info): Likewise.
17298
17299         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
17300         __syscall_ulong_t.
17301
17302         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
17303         <bits/wordsize.h>.
17304         (msgqnum_t): Use __syscall_ulong_t.
17305         (msglen_t): Likewise.
17306         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
17307         __syscall_ulong_t.
17308
17309         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
17310         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
17311
17312         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
17313
17314         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
17315         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
17316
17317         * sysvipc/sys/msg.h (msgbuf): Replace long int with
17318         __syscall_slong_t.
17319
17320         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
17321         include <bits/wordsize.h>.  Check __x86_64__ instead of
17322         __WORDSIZE.
17323
17324         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
17325         "unsigned long long int" if __x86_64__ is defined.
17326         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
17327
17328         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
17329         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
17330         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
17331
17332         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
17333         <stdint.h>.
17334         (GET_PC): Cast to uintptr_t first.
17335         (GET_FRAME): Likewise.
17336         (GET_STACK): Likewise.
17337
17338         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
17339         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
17340         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
17341         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
17342         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
17343         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
17344         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
17345         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
17346         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
17347         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
17348         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
17349         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
17350         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
17351         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
17352         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
17353         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
17354         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
17355         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
17356         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
17357         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
17358         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
17359         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
17360         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
17361         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
17362         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
17363         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
17364         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
17365         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
17366         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
17367
17368 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
17369
17370         * Makerules (+depfiles): Also collect depfiles from .oS in
17371         $(extra-objs).
17372         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
17373         .oS, $(libnldbl-routines)).
17374
17375         * Makerules (native-compile-mkdep-flags): Define.
17376         * sunrpc/Makefile (extra-objs): Add $(addprefix
17377         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
17378         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
17379         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
17380         calling $(make-target-directory).
17381
17382 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17383
17384         * bits/types.h (__snseconds_t): Removed.
17385         * time/time.h (struct timespec): Replace __snseconds_t with
17386         __syscall_slong_t.
17387         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
17388         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
17389         Likewise.
17390         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
17391         (__SNSECONDS_T_TYPE): Likewise.
17392         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
17393         (__SNSECONDS_T_TYPE): Likewise.
17394         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
17395         (__SNSECONDS_T_TYPE): Likewise.
17396
17397 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17398
17399         * sysdeps/mach/hurd/bits/typesizes.h
17400         (__SYSCALL_SLONG_TYPE): New macro.
17401         (__SYSCALL_ULONG_TYPE): Likewise.
17402
17403 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17404
17405         * bits/types.h (__syscall_slong_t): New type.
17406         (__syscall_ulong_t): Likewise.
17407
17408         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
17409         (__SYSCALL_ULONG_TYPE): Likewise.
17410         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
17411         (__SYSCALL_SLONG_TYPE): Likewise.
17412         (__SYSCALL_ULONG_TYPE): Likewise.
17413         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
17414         (__SYSCALL_SLONG_TYPE): Likewise.
17415         (__SYSCALL_ULONG_TYPE): Likewise.
17416         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
17417         (__SYSCALL_SLONG_TYPE): Likewise.
17418         (__SYSCALL_ULONG_TYPE): Likewise.
17419
17420 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17421
17422         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
17423         Add sigaltstack-offsets.sym.
17424         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
17425         <sigaltstack-offsets.h>.
17426         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
17427         longjmp_msg pointer.
17428         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
17429         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
17430         signal stack.
17431         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
17432
17433 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
17434
17435         * elf/stackguard-macros.h: Remove file.
17436         * sysdeps/generic/stackguard-macros.h: New file.
17437         * sysdeps/i386/stackguard-macros.h: Likewise.
17438         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
17439         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
17440         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
17441         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
17442         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
17443         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
17444         * sysdeps/x86_64/stackguard-macros.h: Likewise.
17445         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
17446         <elf/stackguard-macros.h>.
17447
17448         [BZ #14109]
17449         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
17450         __aligned__ in attribute.
17451         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
17452         (gregset_t): Likewise.
17453
17454 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17455
17456         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
17457         * sysdeps/x86_64/64/Implies-after: Here.  New file.
17458         * sysdeps/x86_64/x32/Implies-after: New file.
17459
17460 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17461
17462         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
17463         and access return value for _dl_profile_fixup.  Use R10_LP to
17464         load frame size.
17465
17466 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17467
17468         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
17469
17470 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17471
17472         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
17473         * sysdeps/x86_64/x32/sysdep.h: New file.
17474
17475 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17476
17477         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
17478         * sysdeps/x86_64/setjmp.S: Likewise.
17479
17480 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17481
17482         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
17483         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
17484         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
17485         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
17486         remove unused global constant.
17487
17488 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
17489
17490         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
17491         include of <not-cancel.h>.
17492
17493 2012-05-15  Roland McGrath  <roland@hack.frob.com>
17494
17495         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
17496
17497 2012-05-15  Jeff Law  <law@redhat.com>
17498             Andreas Jaeger  <aj@suse.de>
17499
17500         [BZ #13594]
17501         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
17502         out from...
17503         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
17504         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
17505         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
17506         code changing __hst_map_handle.map.
17507
17508 2012-05-15  Roland McGrath  <roland@hack.frob.com>
17509
17510         * configure.in (sysnames): Look for Implies-before and Implies-after
17511         files.
17512         * configure: Regenerated.
17513
17514 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17515
17516         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
17517         8-byte data alignment with LP_SIZE alignment.
17518
17519 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17520
17521         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
17522         into R10_LP.
17523
17524 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17525
17526         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
17527
17528 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17529
17530         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
17531         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
17532         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
17533         Likewise.
17534         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
17535
17536 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17537
17538         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
17539         (stackinfo_sub_sp): Likewise.
17540
17541 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17542
17543         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
17544         RAX_LP.
17545
17546 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17547
17548         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
17549         into R*_LP.
17550
17551 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17552
17553         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
17554         sizes into R*_LP.
17555
17556 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17557
17558         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
17559
17560 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17561
17562         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
17563         into R11_LP and load __x86_64_shared_cache_size_half into
17564         R8_LP.
17565
17566 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
17567
17568         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
17569         R8_LP.
17570
17571 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17572
17573         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
17574         logb for POWER7.
17575         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
17576         logbf for POWER7.
17577         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
17578         logbl for POWER7.
17579         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
17580         powerpc32/power7/fpu/s_logb.c via #include.
17581         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
17582         powerpc32/power7/fpu/s_logbf.c via #include.
17583         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
17584         powerpc32/power7/fpu/s_logbl.c via #include.
17585
17586 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
17587
17588         * README.libm: Remove file.
17589
17590 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17591
17592         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
17593         count for x32.  Use R*_LP and omit operand-size suffix.
17594
17595 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17596
17597         * shlib-versions: Move x86_64-.*-linux.* entries to ...
17598         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
17599         * sysdeps/x86_64/x32/shlib-versions: New file.
17600
17601 2012-05-14  Roland McGrath  <roland@hack.frob.com>
17602
17603         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
17604         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
17605         Use _dl_fatal_printf instead.
17606
17607 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
17608
17609         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
17610         set if not set by the user.  Do not allow for being unset.
17611         * sysdeps/unix/sysv/linux/configure: Regenerated.
17612
17613 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17614
17615         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
17616         the `q' suffix from lea and replace .quad with ASM_ADDR.
17617
17618 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17619
17620         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
17621         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
17622         instead of $17.
17623         (PTR_DEMANGLE): Likewise.
17624
17625 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17626
17627         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
17628         (LP_OP): Likewise.
17629         (ASM_ADDR): Likewise.
17630         (RAX_LP): Likewise.
17631         (RBP_LP): Likewise.
17632         (RBX_LP): Likewise.
17633         (RCX_LP): Likewise.
17634         (RDI_LP): Likewise.
17635         (RSI_LP): Likewise.
17636         (RSP_LP): Likewise.
17637         (R8_LP): Likewise.
17638         (R9_LP): Likewise.
17639         (R10_LP): Likewise.
17640         (R10_LP): Likewise.
17641         (R11_LP): Likewise.
17642         (R12_LP): Likewise.
17643         (R13_LP): Likewise.
17644         (R14_LP): Likewise.
17645         (R15_LP): Likewise.
17646
17647 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17648
17649         * sysdeps/x86_64/x32/dl-machine.h: New file.
17650
17651 2012-05-14  Andreas Jaeger  <aj@suse.de>
17652
17653         * manual/Makefile (subdir): Remove export of subdir.
17654         (all): Remove target.
17655         (.PHONY): Remove all from list.
17656         (mkinstalldirs): Remove.
17657         (.PHONY): Remove installdirs from list.
17658         ($(inst_infodir)/libc.info): Use make-target-directory.
17659         (installdirs): Remove.
17660         (subdir_%): Remove.
17661         (glibc-targets): Remove.
17662         (lib): Remove.
17663         (stubs): Remove.
17664         ($(objpfx)stubs ../po/manual.pot): Remove.
17665         ($(objpfx)stamp%): Remove.
17666         (make-target-directory): Remove.
17667         (subdir_install): Remove.
17668         (routines): Remove.
17669         (aux): Remove.
17670         (sources): Remove.
17671         (objects): Remove.
17672         (headers): Remove.
17673
17674         [BZ #13750]
17675         * manual/.gitignore: Remove, it's not needed anymore.
17676         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
17677         all files in it.
17678         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
17679         directory.
17680         (texis): Renamed to $(objpfx)texis.
17681         (texis-path): New, contains path to generated files.
17682         (chapters.%): Use texis-path for complete path, add extra argument
17683         libc-texinfo.sh.
17684         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
17685         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
17686         (summary,texi, stamp-summary): Use complete path of
17687         files. Generate files in build dir.
17688         (dir-add.texi): Build in build dir.
17689         (libm-err.texi,stamp-libm-err): Likewise.
17690         (version.texi, stamp-version): Likewise.
17691         (.%c.texi): Likewise.
17692         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
17693         (mostlyclean): Remove target.
17694         (realclean): Remove target.
17695         (generated): Add new variable with contents from mostlyclean and
17696         realclean, remove entries duplicated in common-mostlyclean, add
17697         stamp-libm-err and stamp-version.
17698         (generated-dirs): Add libc directory.
17699         ($(inst_infodir)/libc.info): Install files from build dir.
17700
17701         * manual/install.texi (Configuring and compiling): Adjust since
17702         the info files are not part of the tar ball anymore.
17703
17704 2012-05-14  Andreas Jaeger  <aj@suse.de>
17705
17706         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
17707         variable.
17708
17709 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
17710
17711         [BZ #13717]
17712         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
17713         to 2.2.0 where earlier.
17714         * sysdeps/unix/sysv/linux/configure: Regenerated.
17715         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
17716         Remove conditional code.
17717         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
17718         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
17719         Remove conditional code.
17720         [!__NR_lchown]: Likewise.
17721         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
17722         [__NR_lchown]: Likewise.
17723         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
17724         comment referencing __ASSUME_LCHOWN_SYSCALL.
17725         * sysdeps/unix/sysv/linux/i386/sigaction.c
17726         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
17727         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
17728         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
17729         Remove conditional code.
17730         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
17731         (__protocol_available): Remove #if 0 code.
17732         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
17733         conditional code.
17734         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
17735         * sysdeps/unix/sysv/linux/kernel-features.h
17736         (__ASSUME_GETCWD_SYSCALL): Don't define.
17737         (__ASSUME_REALTIME_SIGNALS): Likewise.
17738         (__ASSUME_PREAD_SYSCALL): Likewise.
17739         (__ASSUME_PWRITE_SYSCALL): Likewise.
17740         (__ASSUME_POLL_SYSCALL): Likewise.
17741         (__ASSUME_LCHOWN_SYSCALL): Likewise.
17742         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
17743         non-SPARC.
17744         (__ASSUME_SIOCGIFNAME): Don't define.
17745         (__ASSUME_MSG_NOSIGNAL): Likewise.
17746         (__ASSUME_SENDFILE): Define unconditionally.
17747         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
17748         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
17749         conditional code.
17750         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
17751         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
17752         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
17753         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
17754         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
17755         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
17756         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
17757         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
17758         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
17759         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17760         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
17761         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
17762         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17763         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
17764         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
17765         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17766         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
17767         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
17768         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
17770         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
17771         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
17773         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
17774         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
17776         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
17777         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17778         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
17779         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
17780         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17781         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
17782         Remove conditional code.
17783         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17784         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
17785         Remove conditional code.
17786         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17787         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
17788         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
17789         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
17790         Remove conditional code.
17791         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17792         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
17793         Remove conditional code.
17794         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17795         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
17796         Remove conditional code.
17797         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17798         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
17799         Remove conditional code.
17800         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
17801         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
17802         Remove conditional code.
17803         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17804         * sysdeps/unix/sysv/linux/sh/pwrite64.c
17805         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
17806         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
17807         * sysdeps/unix/sysv/linux/sigaction.c
17808         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
17809         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
17810         * sysdeps/unix/sysv/linux/sigpending.c
17811         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
17812         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
17813         * sysdeps/unix/sysv/linux/sigprocmask.c
17814         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
17815         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
17816         * sysdeps/unix/sysv/linux/sigsuspend.c
17817         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
17818         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
17819         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
17820         (__libc_missing_rt_sigs): Remove.
17821         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
17822         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
17823         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
17824         Remove conditional code.
17825         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
17826         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
17827         return 1.
17828         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
17829         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
17830         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
17831         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
17832
17833 2012-05-14  Andreas Jaeger  <aj@suse.de>
17834
17835         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
17836         it's not used in glibc.
17837         (__coshm1): Likewise.
17838         (__acosh1p): Likewise.
17839         (__sgn): Likewise.
17840
17841         * manual/string.texi (Copying and Concatenation): Add missing
17842         variable in concat example.
17843         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
17844
17845 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17846
17847         [BZ #14103]
17848         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
17849         __builtin_clzl with __builtin_clzll.
17850
17851 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
17852
17853         [BZ #14104]
17854         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
17855         libc_freeres_ptr.
17856
17857 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17858
17859         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
17860         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
17861         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
17862         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
17863
17864 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
17865
17866         * NEWS: Update ia64 info.
17867
17868 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
17869
17870         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
17871         used as bcopy.
17872
17873 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
17874
17875         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
17876         * sysdeps/unix/syscalls.list (dup3): Likewise.
17877         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
17878         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
17879
17880 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
17881
17882         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
17883         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
17884
17885 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
17886
17887         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
17888         thread pointer.
17889         (TLS_IE): Use mov/add instead of movq/addq to load thread
17890         pointer.
17891         (TLS_GD_PREFIX): New.
17892         (TLS_GD): Use it.
17893
17894 2012-05-11  David S. Miller  <davem@davemloft.net>
17895
17896         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
17897         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
17898         (_FPU_SETCW): Likewise.
17899
17900 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
17901
17902         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
17903         is 32-byte aligned.
17904
17905 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
17906
17907         [BZ #11837]
17908         * iconvdata/gb18030.c: Update tables.
17909         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
17910         characters specially.
17911         (BODY for TO_LOOP): Add encoding of missing ranges.
17912
17913 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
17914
17915         [BZ #13673]
17916         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
17917         * sysdeps/mach/hurd/dup3.c: Likewise.
17918         * sysdeps/mach/hurd/readlinkat.c: Likewise.
17919         * sysdeps/powerpc/memmove.c:: Likewise.
17920
17921 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
17922
17923         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
17924         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
17925
17926 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
17927
17928         * elf/elf.h (R_X86_64_RELATIVE64): New.
17929         (R_X86_64_NUM): Updated.
17930         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
17931         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
17932         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
17933         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
17934         tst-quad1pie tst-quad2pie
17935         (modules-names): Add tst-quadmod1 tst-quadmod2.
17936         ($(objpfx)tst-quad1): New dependency.
17937         ($(objpfx)tst-quad2): Likewise.
17938         ($(objpfx)tst-quad1pie): Likewise.
17939         ($(objpfx)tst-quad2pie): Likewise.
17940         * sysdeps/x86_64/tst-quad1.c: New file.
17941         * sysdeps/x86_64/tst-quad1pie.c: New file.
17942         * sysdeps/x86_64/tst-quad2.c: Likewise.
17943         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
17944         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
17945         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
17946         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
17947         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
17948
17949 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17950
17951         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
17952         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
17953         * streams/stropts.h (t_scalar_t): Define type.
17954
17955         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
17956         (_PATH_PRESERVE): Set to "/var/lib".
17957         (_PATH_RWHODIR): Set to "/var/spool/rwho".
17958
17959         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
17960         instead of int.
17961
17962         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
17963         if __dir_mkfile succeeded.
17964
17965         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
17966         checking for _hurd_dtablesize.  Unlock it right after having
17967         finished _hurd_dtable allocation.
17968
17969 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
17970
17971         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
17972         * sysdeps/mach/hurd/configure: Regenerated.
17973         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
17974         special-casing to...
17975         * sysdeps/gnu/configure.in: ... this new file.
17976         * sysdeps/unix/sysv/linux/configure: Regenerated.
17977         * sysdeps/gnu/configure: New generated file.
17978
17979         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
17980         for Linux: use nsec instead of usec, as well as:
17981         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
17982         members of type struct timespec.
17983         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
17984         New macros.
17985         (struct stat64): Likewise.
17986         (_STATBUF_ST_NSEC): New macro.
17987         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
17988
17989         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
17990         __strtoul_internal rather than strtoul.
17991
17992 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
17993
17994         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
17995         and reject them.
17996
17997 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17998
17999         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
18000         which preserves existing values.
18001         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
18002
18003 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
18004
18005         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
18006         TIMEOUT values.  Return EINVAL for NFDS values either negative or
18007         greater than FD_SETSIZE.
18008
18009 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18010
18011         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
18012         allocated, call __vm_protect to finish enabling the existing space, and
18013         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
18014         allocate the remainder.
18015
18016 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
18017
18018         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
18019         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
18020
18021 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18022
18023         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
18024         sysdeps/mach/hurd/readlink.c.
18025
18026         * posix/tst-sysconf.c (posix_options): Only use
18027         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
18028         _POSIX_SYNCHRONIZED_IO when they are defined
18029         * sysdeps/mach/hurd/bits/posix_opt.h:
18030         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
18031         (_XOPEN_REALTIME): Undefine macro.
18032         (_XOPEN_REALTIME_THREADS): Undefine macro.
18033         (_XOPEN_SHM): Undefine macro.
18034         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
18035         macro to -1.
18036         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
18037         macro to -1.
18038         (_POSIX_ASYNC_IO): Undefine macro.
18039         (_POSIX_PRIORITIZED_IO): Undefine macro.
18040         (_POSIX_SPIN_LOCKS): Define macro to -1.
18041
18042         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
18043         SA_NODEFER, SA_RESETHAND.
18044         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
18045         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
18046         F_DUPFD_CLOEXEC.
18047
18048 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18049
18050         * elf/Makefile (pldd-modules): Define unconditionally.
18051
18052 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18053
18054         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
18055
18056 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18057
18058         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
18059         Return ENOENT when name is empty.
18060         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
18061
18062 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18063
18064         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
18065
18066         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
18067
18068 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18069
18070         Fix mlock in all cases except non-readable pages.
18071         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
18072         instead of VM_PROT_ALL as parameter to __vm_wire function.
18073
18074         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
18075         (__mkdir): When path is `/', just fail with EEXIST.
18076         * sysdeps/mach/hurd/mkdirat.c: Likewise.
18077
18078 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18079
18080         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
18081         <sys/uio.h> (for writev).
18082         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
18083         and <sys/param.h> (for MIN).
18084
18085 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
18086
18087         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
18088         REQUESTED_TIME.  Properly set the remaining time and return EINTR
18089         if interrupted.
18090
18091 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18092
18093         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
18094         Depend on against $(link-rpcuserlibs).
18095
18096 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18097
18098         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
18099         (__libc_stack_end): Do not use attribute_relro.
18100         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
18101         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
18102         to libthread-provided value.
18103         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
18104         attribute_relro.
18105
18106 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18107
18108         [BZ #3748]
18109         * bits/libc-lock.h (__libc_once_get): New macro.
18110         * sysdeps/mach/bits/libc-lock.h: Likewise.
18111         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
18112         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
18113         instead of using implementation details.
18114
18115         * libio/fileops.c: Unconditionally include <kernel-features.h>.
18116         * libio/freopen.c: Likewise.
18117         * libio/freopen64.c: Likewise.
18118         * misc/syslog.c: Likewise.
18119         * nscd/connections.c: Likewise.
18120         * nscd/netgroupcache.c: Likewise.
18121         * sysdeps/posix/getcwd.c: Likewise.
18122
18123 2012-05-10  Roland McGrath  <roland@hack.frob.com>
18124
18125         * math/w_ilogbf.c: Add #include <limits.h>.
18126
18127 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18128
18129         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
18130         path instead of returning without unlocking.
18131
18132         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
18133         immediate-write ioctls.
18134         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
18135
18136 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18137
18138         * sysdeps/mach/hurd/i386/init-first.c (init): Use
18139         __builtin_frame_address instead of making assumptions about the
18140         location of the return address relative to DATA.  Force early load of
18141         the return address.
18142         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
18143         __builtin_frame_address.
18144
18145         dup3 for GNU Hurd.
18146         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
18147         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
18148         implement dup3 and do some further code clean-ups.
18149         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
18150         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
18151
18152 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18153
18154         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
18155
18156         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
18157         HURD_CRITICAL_END around holding _hurd_dtable_lock.
18158         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
18159         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
18160         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
18161         d->port.lock.
18162
18163         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
18164         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
18165         when handler == SIG_ERR, not when handler != SIG_ERR.
18166
18167 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18168
18169         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
18170         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
18171         definitions.
18172
18173         accept4 for GNU Hurd.
18174         * include/sys/socket.h (__libc_accept4): New prototype.
18175         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
18176         to implement __libc_accept4.
18177         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
18178         __libc_accept4.
18179         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
18180
18181         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
18182         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
18183         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
18184         signal-defines.sym.
18185
18186 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18187
18188         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
18189
18190 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
18191
18192         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
18193         assertion on O_CLOEXEC flag.
18194         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
18195         * hurd/intern-fd.c: Likewise.
18196         * hurd/port2fd.c: Likewise.
18197
18198 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18199
18200         [BZ #3906]
18201         * bits/in.h (IPV6_PKTINFO): Define new macro.
18202         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
18203
18204 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18205
18206         [BZ #13954]
18207         [BZ #13955]
18208         [BZ #13956]
18209         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
18210         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
18211         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
18212         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
18213         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
18214         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
18215         * math/libm-test.inc (logb_test) : Additional logb tests.
18216
18217 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
18218             Andreas Jaeger  <aj@suse.de>
18219
18220         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
18221         * configure: Regenerated.
18222         * config.h.in (LINK_OBSOLETE_RPC): New macro.
18223         * config.make.in (link-obsolete-rpc): New substituted variable.
18224         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
18225         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
18226         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
18227         (shared-only-routines): Don't set it under [link-obsolete-rpc],
18228         so that libc.a contains the symbols.
18229         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
18230         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
18231         * sunrpc/auth_none.c: Likewise.
18232         * sunrpc/auth_unix.c: Likewise.
18233         * sunrpc/authdes_prot.c: Likewise.
18234         * sunrpc/authuxprot.c: Likewise.
18235         * sunrpc/clnt_gen.c: Likewise.
18236         * sunrpc/clnt_perr.c: Likewise.
18237         * sunrpc/clnt_raw.c: Likewise.
18238         * sunrpc/clnt_simp.c: Likewise.
18239         * sunrpc/clnt_tcp.c: Likewise.
18240         * sunrpc/clnt_udp.c: Likewise.
18241         * sunrpc/clnt_unix.c: Likewise.
18242         * sunrpc/des_crypt.c: Likewise.
18243         * sunrpc/des_soft.c: Likewise.
18244         * sunrpc/get_myaddr.c: Likewise.
18245         * sunrpc/key_call.c: Likewise.
18246         * sunrpc/key_prot.c: Likewise.
18247         * sunrpc/netname.c: Likewise.
18248         * sunrpc/pm_getmaps.c: Likewise.
18249         * sunrpc/pm_getport.c: Likewise.
18250         * sunrpc/pmap_clnt.c: Likewise.
18251         * sunrpc/pmap_prot.c: Likewise.
18252         * sunrpc/pmap_prot2.c: Likewise.
18253         * sunrpc/pmap_rmt.c: Likewise.
18254         * sunrpc/publickey.c: Likewise.
18255         * sunrpc/rpc_cmsg.c: Likewise.
18256         * sunrpc/rpc_common.c: Likewise.
18257         * sunrpc/rpc_dtable.c: Likewise.
18258         * sunrpc/rpc_prot.c: Likewise.
18259         * sunrpc/rpc_thread.c: Likewise.
18260         * sunrpc/rtime.c: Likewise.
18261         * sunrpc/svc.c: Likewise.
18262         * sunrpc/svc_auth.c: Likewise.
18263         * sunrpc/svc_raw.c: Likewise.
18264         * sunrpc/svc_run.c: Likewise.
18265         * sunrpc/svc_tcp.c: Likewise.
18266         * sunrpc/svc_udp.c: Likewise.
18267         * sunrpc/svc_unix.c: Likewise.
18268         * sunrpc/svcauth_des.c: Likewise.
18269         * sunrpc/xcrypt.c: Likewise.
18270         * sunrpc/xdr.c: Likewise.
18271         * sunrpc/xdr_array.c: Likewise.
18272         * sunrpc/xdr_float.c: Likewise.
18273         * sunrpc/xdr_intXX_t.c: Likewise.
18274         * sunrpc/xdr_mem.c: Likewise.
18275         * sunrpc/xdr_rec.c: Likewise.
18276         * sunrpc/xdr_ref.c: Likewise.
18277         * sunrpc/xdr_sizeof.c: Likewise.
18278         * sunrpc/xdr_stdio.c: Likewise.
18279
18280 2012-05-10  Roland McGrath  <roland@hack.frob.com>
18281
18282         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
18283         change.  Update copyright years.
18284
18285 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
18286
18287         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
18288
18289 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
18290             Joseph Myers  <joseph@codesourcery.com>
18291             Paul Pluzhnikov  <ppluzhnikov@google.com>
18292
18293         [BZ #14012]
18294         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
18295         requiring rpcgen.
18296         [cross-compiling] (extra-libs): Likewise.
18297         [cross-compiling] (extra-libs-others): Likewise.
18298         [cross-compiling] (librpcsvc-routines): Likewise.
18299         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
18300         [cross-compiling] (omit-deps): Likewise.
18301         (sunrpc-CPPFLAGS): New variable.
18302         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
18303         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
18304         (cross-rpcgen-objs): New variable.
18305         (extra-objs): Append $(cross-rpcgen-objs).
18306         ($(cross-rpcgen-objs)): New rule.
18307         ($(objpfx)cross-rpcgen): Likewise.
18308         (rpcgen-cmd): Define to use $(built-program-file).  Expand
18309         comment.
18310         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
18311         ($(objpfx)x%.stmp): Likewise.
18312         * sunrpc/proto.h [IS_IN_build] (_): Define.
18313         [IS_IN_build] (_libc_intl_domainname): Likewise.
18314
18315 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
18316
18317         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
18318         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
18319         and R_X86_64_TPOFF64.
18320
18321 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
18322
18323         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
18324         sysdeps/unix/sysv/syscalls.list.
18325         (stime): Likewise.
18326         (utime): Likewise.
18327         * sysdeps/unix/sysv/syscalls.list: Remove file.
18328
18329 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
18330
18331         [BZ #3440]
18332         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
18333         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
18334         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
18335         (__LC_IDENTIFICATION): Make these macros useful in #if
18336         expressions, as required by C99.
18337
18338 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
18339
18340         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
18341         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
18342         after this.
18343
18344 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
18345
18346         * stdlib/longlong.h: Updated from GCC.
18347
18348 2012-05-09  Andreas Jaeger  <aj@suse.de>
18349
18350         * nscd/nscd.c (run_modes): Make named enum, reorder so that
18351         default is first entry.
18352         (run_mode): Set type.
18353         (main): Remove informal message about syslog.
18354         (options): Fix typo.
18355
18356         [BZ #14053]
18357         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
18358         to asm.
18359         (lrint): Likewise.
18360         (llrintf): Likewise.
18361         (llrint): Likewise.
18362         (rint): Likewise.
18363         (rintf): Likewise.
18364         (nearbyint): Likewise.
18365         (nearbyintf): Likewise.
18366
18367 2012-05-09  Andreas Jaeger  <aj@suse.de>
18368             Pedro Alves  <palves@redhat.com>
18369
18370         * nscd/nscd.c (run_mode): Use enum.
18371         (main): Cleanup coding style issue.
18372
18373 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
18374             Andreas Jaeger  <aj@suse.de>
18375
18376         * nscd/nscd.c (go_background): Replaced with...
18377         (run_mode): ... this.
18378         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
18379         (options): Add -F --foreground.
18380         (main): Implement it.
18381         (parse_opt): Parse it.
18382
18383 2012-05-09  Andreas Jaeger  <aj@suse.de>
18384
18385         [BZ #14083]
18386         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
18387         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
18388         -Wconversion warning.
18389         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
18390         Likewise.
18391
18392 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
18393
18394         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
18395         == 0.
18396         (LC_ALL): Use macro-int-constant.
18397         (LC_COLLATE): Likewise.
18398         (LC_CTYPE): Likewise.
18399         (LC_MESSAGES): Likewise.
18400         (LC_MONETARY): Likewise.
18401         (LC_NUMERIC): Likewise.
18402         (LC_TIME): Likewise.
18403         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
18404         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
18405         [ISO || ISO99 || ISO11] (*_t): Do not allow.
18406         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
18407         Specify type.
18408         [C99-based standards] (float_t): Expect type.
18409         [C99-based standards] (double_t): Expect type.
18410         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
18411         type.
18412         [C99-based standards] (HUGE_VALL): Likewise.
18413         [C99-based standards] (INFINITY): Likewise.
18414         [C99-based standards] (NAN): Likewise.
18415         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
18416         [C99-based standards] (FP_NAN): Likewise.
18417         [C99-based standards] (FP_NORMAL): Likewise.
18418         [C99-based standards] (FP_SUBNORMAL): Likewise.
18419         [C99-based standards] (FP_ZERO): Likewise.
18420         [C99-based standards] (FP_FAST_FMA): Use
18421         optional-macro-int-constant.  Specify type.  Require == 1.
18422         [C99-based standards] (FP_FAST_FMAF): Likewise.
18423         [C99-based standards] (FP_FAST_FMAL): Likewise.
18424         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
18425         [C99-based standards] (FP_ILOGBNAN): Likewise.
18426         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
18427         Specify type.
18428         [C99-based standards] (MATH_ERREXCEPT): Likewise.
18429         [C99-based standards] (math_errhandling): Specify type.
18430         [ISO99 || ISO11] (signgam): Do not allow.
18431         [non-C99-based standards] (copysignf): Do not allow.
18432         [non-C99-based standards] (exp2f): Likewise.
18433         [non-C99-based standards] (log2f): Likewise.
18434         [non-C99-based standards] (modff): Allow.
18435         [non-C99-based standards] (erff): Do not allow.
18436         [non-C99-based standards] (erfcf): Likewise.
18437         [non-C99-based standards] (gammaf): Likewise.
18438         [non-C99-based standards] (hypotf): Likewise.
18439         [non-C99-based standards] (j0f): Likewise.
18440         [non-C99-based standards] (j1f): Likewise.
18441         [non-C99-based standards] (jnf): Likewise.
18442         [non-C99-based standards] (lgammaf): Likewise.
18443         [non-C99-based standards] (tgammaf): Likewise.
18444         [non-C99-based standards] (y0f): Likewise.
18445         [non-C99-based standards] (y1f): Likewise.
18446         [non-C99-based standards] (ynf): Likewise.
18447         [non-C99-based standards] (isnanf): Likewise.
18448         [non-C99-based standards] (acoshf): Likewise.
18449         [non-C99-based standards] (asinhf): Likewise.
18450         [non-C99-based standards] (atanhf): Likewise.
18451         [non-C99-based standards] (cbrtf): Likewise.
18452         [non-C99-based standards] (expm1f): Likewise.
18453         [non-C99-based standards] (ilogbf): Likewise.
18454         [non-C99-based standards] (log1pf): Likewise.
18455         [non-C99-based standards] (logbf): Likewise.
18456         [non-C99-based standards] (nextafterf): Likewise.
18457         [non-C99-based standards] (remainderf): Likewise.
18458         [non-C99-based standards] (rintf): Likewise.
18459         [non-C99-based standards] (scalbf): Likewise.
18460         [non-C99-based standards] (copysignl): Likewise.
18461         [non-C99-based standards] (exp2l): Likewise.
18462         [non-C99-based standards] (log2l): Likewise.
18463         [non-C99-based standards] (modfl): Allow.
18464         [non-C99-based standards] (erfl): Do not allow.
18465         [non-C99-based standards] (erfcl): Likewise.
18466         [non-C99-based standards] (gammal): Likewise.
18467         [non-C99-based standards] (hypotl): Likewise.
18468         [non-C99-based standards] (j0l): Likewise.
18469         [non-C99-based standards] (j1l): Likewise.
18470         [non-C99-based standards] (jnl): Likewise.
18471         [non-C99-based standards] (lgammal): Likewise.
18472         [non-C99-based standards] (tgammal): Likewise.
18473         [non-C99-based standards] (y0l): Likewise.
18474         [non-C99-based standards] (y1l): Likewise.
18475         [non-C99-based standards] (ynl): Likewise.
18476         [non-C99-based standards] (isnanl): Likewise.
18477         [non-C99-based standards] (acoshl): Likewise.
18478         [non-C99-based standards] (asinhl): Likewise.
18479         [non-C99-based standards] (atanhl): Likewise.
18480         [non-C99-based standards] (cbrtl): Likewise.
18481         [non-C99-based standards] (expm1l): Likewise.
18482         [non-C99-based standards] (ilogbl): Likewise.
18483         [non-C99-based standards] (log1pl): Likewise.
18484         [non-C99-based standards] (logbl): Likewise.
18485         [non-C99-based standards] (nextafterl): Likewise.
18486         [non-C99-based standards] (remainderl): Likewise.
18487         [non-C99-based standards] (rintl): Likewise.
18488         [non-C99-based standards] (scalbl): Likewise.
18489         [ISO || ISO99 || ISO11] (*_t): Do not allow.
18490         [non-C99-based standards] (FP_*): Do not allow.
18491         [C99-based standards] (FP_*): Change to
18492         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
18493         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
18494         allow.
18495         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
18496         (SIG_ERR): Likewise.
18497         [X/Open-based standards] (SIG_HOLD): Likewise.
18498         (SIG_IGN): Likewise.
18499         (SIGABRT): Use macro-int-constant.  Specify type.  Require
18500         positive value.
18501         (SIGFPE): Likewise.
18502         (SIGILL): Likewise.
18503         (SIGINT): Likewise.
18504         (SIGSEGV): Likewise.
18505         (SIGTER): Likewise.
18506         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
18507         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
18508         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
18509         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
18510         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
18511         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
18512         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
18513         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
18514         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
18515         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
18516         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
18517         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
18518         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
18519         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
18520         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
18521         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
18522         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
18523         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
18524         [X/Open-based standards] (SIGTRAP): Likewise.
18525         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
18526         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
18527         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
18528         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
18529         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
18530         allow.
18531
18532 2012-05-08  Ian Wienand  <ianw@vmware.com>
18533
18534         [BZ #14080]
18535         * time/tzset.c (__tzset_parse_tz): Update default rules for
18536         daylight time changes in the Energy Policy Act of 2005.
18537
18538 2012-05-09  Andreas Jaeger  <aj@suse.de>
18539
18540         [BZ #13983]
18541         * elf/ldconfig.c (parse_conf): Change string to make clear that
18542         ldconfig only issued a warning if ld.so.conf does not exist.
18543
18544 2012-05-08  David S. Miller  <davem@davemloft.net>
18545
18546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
18547         movxtod instead of popping the value on the stack.
18548
18549         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18550
18551 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
18552
18553         * config.h.in: Add HAVE_ARM_PCS_VFP.
18554
18555 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
18556
18557         [BZ #13979]
18558         * include/features.h: Warn if user requests __FORTIFY_SOURCE
18559         checking but the checks are disabled for any reason.
18560
18561 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
18562
18563         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
18564         and ELF64_R_TYPE with ELFW(R_TYPE).
18565
18566 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
18567
18568         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
18569         (ulimit): Likewise.
18570
18571         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
18572         (settimeofday): Likewise.
18573
18574 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
18575
18576         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
18577         a struct th_u2 inside the union, and move tu_block/tu_code into
18578         a new th_u3 union of tu_block/tu_code inside of that.  Move
18579         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
18580         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
18581         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
18582         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
18583         (th_stuff): Change to th_u1.tu_stuff.
18584         (th_data): Define.
18585         (th_msg): Change to th_u1.th_u2.tu_data.
18586
18587 2012-05-07  David S. Miller  <davem@davemloft.net>
18588
18589         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18590
18591         [BZ #14074]
18592         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
18593         (SETUP_PIC_REG): Use it.
18594         (SETUP_PIC_REG_LEAF): Use it.
18595
18596 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
18597
18598         [BZ #13885]
18599         [BZ #13923]
18600         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
18601         USE_AS_EXPM1L.
18602         (EXPL_FINITE): Likewise.
18603         (FLDLOG): Likewise.
18604         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
18605         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
18606         e_expl.S.
18607         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
18608         USE_AS_EXPM1L.
18609         (EXPL_FINITE): Likewise.
18610         (FLDLOG): Likewise.
18611         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
18612         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
18613         e_expl.S.
18614         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
18615         test of -max_value argument for long double.
18616         * sysdeps/i386/fpu/libm-test-ulps: Update.
18617         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18618
18619 2012-05-06  David S. Miller  <davem@davemloft.net>
18620
18621         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
18622         quad soft-float symbols whose references which are compiler
18623         generated.
18624         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18625
18626 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
18627
18628         [BZ #13884]
18629         [BZ #13914]
18630         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
18631         USE_AS_EXP10L.
18632         (EXPL_FINITE): Likewise.
18633         (FLDLOG): Likewise.
18634         (c0): Likewise.
18635         (c1): Likewise.
18636         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
18637         Adjust comments for base varying.
18638         (__expl_finite): Change alias to EXPL_FINITE.
18639         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
18640         e_expl.S.
18641         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
18642         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
18643         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
18644         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
18645         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
18646         USE_AS_EXP10L.
18647         (EXPL_FINITE): Likewise.
18648         (FLDLOG): Likewise.
18649         (c0): Likewise.
18650         (c1): Likewise.
18651         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
18652         Adjust comments for base varying.
18653         (__expl_finite): Change alias to EXPL_FINITE.
18654         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
18655         tests for bugs.
18656         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18657
18658         [BZ #14064]
18659         * math/libm-test.inc (check_float_internal): Correct ulp
18660         calculation for subnormal expected results.
18661
18662 2012-05-06  Andreas Jaeger  <aj@suse.de>
18663
18664         * Makeconfig (+math-flags): New, set to -frounding-math.
18665         (+cflags): Add +math-flags so that all of glibc gets compiled with
18666         it.
18667
18668         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
18669
18670 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
18671
18672         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
18673         Disable one test.
18674
18675         [BZ #13787]
18676         [BZ #13922]
18677         [BZ #14036]
18678         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
18679         (__ieee754_expl): Allow for and saturate large arguments.
18680         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
18681         (u_threshold): Likewise.
18682         (__exp): Call __ieee754_exp before checking for overflow and
18683         underflow.
18684         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
18685         (u_threshold): Likewise.
18686         (__expf): Call __ieee754_expf before checking for overflow and
18687         underflow.
18688         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
18689         (u_threshold): Likewise.
18690         (__expl): Call __ieee754_expl before checking for overflow and
18691         underflow.
18692         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
18693         (__ieee754_expl): Allow for and saturate large arguments.
18694         * math/libm-test.inc (exp_test): Add another test.  Do not allow
18695         missing overflow exception on overflow.
18696         (expm1_test): Do not allow missing overflow exception on overflow.
18697
18698         * sysdeps/i386/fpu/e_expl.c: Move to ...
18699         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
18700         rather than using inline asm.
18701         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
18702         * sysdeps/x86_64/fpu/e_expl.S: Copy from
18703         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
18704
18705         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
18706         (nice): Likewise.
18707         (poll): Likewise.
18708         (signal): Likewise.
18709         (time): Likewise.
18710         (times): Likewise.
18711
18712 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
18713
18714         * sysdeps/unix/syscalls.list (adjtime): Add entry from
18715         sysdeps/unix/common/syscalls.list.
18716         (fchmod): Likewise.
18717         (fchown): Likewise.
18718         (ftruncate): Likewise.
18719         (getrusage): Likewise.
18720         (gettimeofday): Likewise.
18721         (setpgid): Likewise.
18722         (setregid): Likewise.
18723         (setreuid): Likewise.
18724         (sigaction): Likewise.
18725         (truncate): Likewise.
18726         (vhangup): Likewise.
18727         * sysdeps/unix/common/syscalls.list: Remove file.
18728         * sysdeps/unix/bsd/Implies: Don't include unix/common.
18729         * sysdeps/unix/sysv/linux/Implies: Likewise.
18730
18731 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
18732
18733         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
18734         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
18735         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
18736         Moved to ...
18737         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
18738         Here.
18739         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
18740         to ...
18741         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
18742         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
18743         to ...
18744         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
18745         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
18746         to ...
18747         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
18748         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
18749         to ...
18750         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
18751         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
18752         to ...
18753         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
18754         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
18755         to ...
18756         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
18757         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
18758         to ...
18759         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
18760         Here.
18761         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
18762         to ...
18763         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
18764         Here.
18765         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
18766         to ...
18767         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
18768         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
18769         Moved to ...
18770         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
18771         Here.
18772         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
18773         to ...
18774         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
18775
18776 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
18777
18778         * sysdeps/unix/common/bits/dirent.h: Remove file.
18779         * sysdeps/unix/common/bits/fcntl.h: Likewise.
18780
18781         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
18782         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
18783         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
18784         * sysdeps/unix/bsd/isatty.c: Likewise.
18785         * sysdeps/unix/bsd/tcdrain.c: Likewise.
18786         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
18787         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
18788
18789 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18790
18791         [BZ #13563]
18792         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
18793         long double comparison inaccuracies.
18794         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
18795         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18796
18797 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
18798
18799         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
18800         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
18801
18802 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
18803
18804         [BZ #14049]
18805         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
18806         nonzero digits before rounding a hex value.
18807         * stdlib/tst-strtod.c (tests): Add another test.
18808
18809 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18810
18811         * sysdeps/s390/fpu/libm-test-ulps: Update.
18812
18813 2012-05-03  Andreas Jaeger  <aj@suse.de>
18814
18815         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
18816         does not get optimized out.
18817         (malloc_opt_barrier): New.
18818
18819 2012-05-03  Andreas Jaeger  <aj@suse.de>
18820             Roland McGrath  <roland@hack.frob.com>
18821
18822         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
18823         intermediate file deletion.
18824         (generated): Add .symlist files.
18825
18826 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
18827
18828         [BZ #13775]
18829         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
18830         Redirect under this condition.
18831         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
18832         [__USE_GNU] (__dprintf_chk): Not under this condition.
18833         [__USE_GNU] (__vdprintf_chk): Likewise.
18834         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
18835         under this condition.
18836         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
18837         [__USE_XOPEN2K8] (dprintf): Define under this condition.
18838         [__USE_XOPEN2K8] (vdprintf): Likewise.
18839         [__USE_GNU] (__dprintf_chk): Not under this condition.
18840         [__USE_GNU] (__vdprintf_chk): Likewise.
18841         [__USE_GNU] (dprintf): Likewise.
18842         [__USE_GNU] (vdprintf): Likewise.
18843
18844 2012-05-03  Roland McGrath  <roland@hack.frob.com>
18845
18846         * elf/Makefile (common-generated): Set this instead of generated for
18847         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
18848         $(all-built-dso)-derived lists.
18849
18850 2012-05-03  Andreas Jaeger  <aj@suse.de>
18851
18852         * sysdeps/i386/fpu/libm-test-ulps: Update.
18853
18854         * FAQ: Removed.
18855         * FAQ.in: Likewise.
18856         * scripts/gen-FAQ.pl: Likewise.
18857         * manual/install.texi (Installation): Point to online location of
18858         FAQ.
18859         * Makefile (files-for-dist): Remove FAQ.
18860         (FAQ): Remove.
18861
18862 2012-05-02  Allan McRae  <allan@archlinux.org>
18863
18864         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
18865         (LDFLAGS-reldepmod5.so): Likewise.
18866         (LDFLAGS-reldep6mod1.so): Likewise.
18867         (LDFLAGS-reldep6mod4.so): Likewise.
18868         (LDFLAGS-reldep8mod3.so): Likewise.
18869         (LDFLAGS-unload4mod1.so): Likewise.
18870         (LDFLAGS-unload4mod2.so): Likewise.
18871         (LDFLAGS-tst-initorder): Likewise.
18872         (LDFLAGS-tst-initordera2.so): Likewise.
18873         (LDFLAGS-tst-initordera3.so): Likewise.
18874         (LDFLAGS-tst-initordera4.so): Likewise.
18875         (LDFLAGS-tst-initorderb2.so): Likewise.
18876         (LDFLAGS-noload): Likewise.
18877         (LDFLAGS-next): Likewise.
18878         (LDFLAGS-order2mod1.so): Likewise.
18879         (LDFLAGS-order2mod2.so): Likewise.
18880         (LDFLAGS-tst-initorder2): Likewise.
18881         (LDFLAGS-tst-initorder2a.so): Likewise.
18882         (LDFLAGS-tst-initorder2b.so): Likewise.
18883         (LDFLAGS-tst-initorder2c.so): Likewise.
18884         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
18885
18886 2012-05-02  David S. Miller  <davem@davemloft.net>
18887
18888         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18889
18890 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
18891
18892         [BZ #14055]
18893         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
18894
18895 2012-05-02  Andreas Jaeger  <aj@suse.de>
18896
18897         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
18898         since we manipulate rounding mode.
18899         (CPPFLAGS-test-idouble.c): Likewise.
18900         (CPPFLAGS-test-ifloat.c): Likewise.
18901         (CFLAGS-test-ldouble.c): Likewise.
18902         (CFLAGS-test-double.c): Likewise.
18903         (CFLAGS-test-float.c): Likewise.
18904         (CFLAGS-test-misc.c): Likewise.
18905         (CFLAGS-test-test-fenv.c): Likewise.
18906
18907 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18908
18909         [BZ #2550]
18910         [BZ #2570]
18911         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
18912         comparisons to determine direction to adjust input.
18913
18914 2012-05-01  Roland McGrath  <roland@hack.frob.com>
18915
18916         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
18917         output to the target.
18918
18919         * scripts/localplt.awk: New file.
18920         * elf/Makefile ($(objpfx)check-localplt): Target removed.
18921         (check-localplt-CFLAGS): Variable removed.
18922         ($(all-built-dso:=.jmprel)): New static pattern rule.
18923         (generated): Add those targets.
18924         (localplt-built-dso): New variable.
18925         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
18926
18927         * elf/check-localplt.c: File removed.
18928
18929         * scripts/check-execstack.awk: New file.
18930         * elf/Makefile ($(objpfx)check-execstack): Target removed.
18931         (check-execstack-CFLAGS): Variable removed.
18932         ($(objpfx)check-execstack.h): Target removed.
18933         ($(objpfx)execstack-default): New target.
18934         (generated): Add that instead of check-execstack.h.
18935         ($(all-built-dso:=.phdr)): New static pattern rule.
18936         (generated): Add those targets.
18937         * elf/check-execstack.c: File removed.
18938
18939         * scripts/check-textrel.awk: New file.
18940         * elf/Makefile ($(objpfx)check-textrel): Target removed.
18941         (check-textrel-CFLAGS): Variable removed.
18942         (all-built-dso): Use := to define.o
18943         ($(all-built-dso:=.dyn)): New static pattern rule.
18944         (generated): Add those targets.
18945         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
18946         * config.make.in (READELF): New substituted variable.
18947         * elf/check-textrel.c: File removed.
18948
18949 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
18950
18951         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
18952         allow.
18953         * conform/data/ctype.h-data [C99-based standards] (isblank):
18954         Expect function.
18955         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
18956         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
18957         [ISO || ISO99 || ISO11] (*_t): Do not allow.
18958         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
18959         Specify type.  Require positive value.
18960         (EILSEQ): Likewise.
18961         (ERANGE): Likewise.
18962         [ISO || POSIX] (EILSEQ): Do not expect.
18963         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
18964         Specify type.  Require positive value.
18965         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
18966         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
18967         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
18968         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
18969         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
18970         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
18971         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
18972         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
18973         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
18974         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
18975         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
18976         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
18977         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
18978         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
18979         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
18980         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
18981         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
18982         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
18983         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
18984         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
18985         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
18986         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
18987         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
18988         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
18989         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
18990         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
18991         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
18992         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
18993         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
18994         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
18995         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
18996         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
18997         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
18998         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
18999         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
19000         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
19001         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
19002         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
19003         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
19004         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
19005         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
19006         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
19007         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
19008         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
19009         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
19010         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
19011         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
19012         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
19013         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
19014         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
19015         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
19016         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
19017         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
19018         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
19019         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
19020         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
19021         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
19022         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
19023         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
19024         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
19025         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
19026         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
19027         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
19028         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
19029         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
19030         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
19031         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
19032         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
19033         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
19034         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
19035         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
19036         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
19037         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
19038         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
19039         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
19040         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
19041         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
19042         Require >= 2.
19043         (FLT_ROUNDS): Expect as macro, not constant.
19044         (FLT_MANT_DIG): Use macro-int-constant.
19045         (DBL_MANT_DIG): Likewise.
19046         (LDBL_MANT_DIG): Likewise.
19047         (FLT_DIG): Likewise.
19048         (DBL_DIG): Likewise.
19049         (LDBL_DIG): Likewise.
19050         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
19051         (DBL_MIN_EXP): Likewise.
19052         (LDBL_MIN_EXP): Likewise.
19053         (FLT_MAX_EXP): Use macro-int-constant.
19054         (DBL_MAX_EXP): Likewise.
19055         (LDBL_MAX_EXP): Likewise.
19056         (FLT_MAX_10_EXP): Likewise.
19057         (DBL_MAX_10_EXP): Likewise.
19058         (LDBL_MAX_10_EXP): Likewise.
19059         (FLT_MAX): Use macro-constant.
19060         (DBL_MAX): Likewise.
19061         (LDBL_MAX): Likewise.
19062         (FLT_EPSILON): Use macro-constant.  Give upper bound.
19063         (DBL_EPSILON): Likewise.
19064         (LDBL_EPSILON): Likewise.
19065         (FLT_MIN): Likewise.
19066         (DBL_MIN): Likewise.
19067         (LDBL_MIN): Likewise.
19068         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
19069         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
19070         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
19071         [ISO11] (FLT_HAS_SUBNORM): Likewise.
19072         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
19073         [ISO11] (DBL_DECIMAL_DIG): Likewise.
19074         [ISO11] (FLT_DECIMAL_DIG): Likewise.
19075         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
19076         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
19077         [ISO11] (FLT_TRUE_MIN): Likewise.
19078         [ISO11] (LDBL_TRUE_MIN): Likewise.
19079         [ISO || ISO99 || ISO11] (*_t): Do not allow.
19080         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
19081         (SCHAR_MIN): Use macro-int-constant.  Specify type.
19082         (SCHAR_MAX): Likewise.
19083         (UCHAR_MAX): Likewise.
19084         (CHAR_MIN): Likewise.
19085         (CHAR_MAX): Likewise.
19086         (MB_LEN_MAX): Use macro-int-constant.
19087         (SHRT_MIN): Use macro-int-constant.  Specify type.
19088         (SHRT_MAX): Likewise.
19089         (USHRT_MAX): Likewise.
19090         (INT_MAX): Likewise.
19091         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
19092         bound negative.
19093         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
19094         bound with "U".
19095         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
19096         bound with "L".
19097         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
19098         bound negative.  Suffix upper bound with "L".
19099         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
19100         bound with "UL".
19101         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
19102         Specify type.
19103         [C99-based standards] (LLONG_MAX): Likewise.
19104         [C99-based standards] (ULLONG_MAX): Likewise.
19105         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
19106         == 0.
19107         [ISO11] (max_align_t): Require type.
19108         [ISO || ISO99 || ISO11] (*_t): Do not allow.
19109
19110         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
19111         from $CFLAGS, without defining away __attribute__ calls.
19112         (checknamespace): Use $CFLAGS_namespace.
19113
19114         * conform/conformtest.pl (@keywords): Only include C99 keywords
19115         for standards based on C99 or C11.
19116
19117         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
19118         Disable tests.
19119         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
19120         UNIX98]: Likewise.
19121
19122         * conform/conformtest.pl: Handle "macro-int-constant" and test for
19123         usability of symbols in #if.
19124
19125         * conform/conformtest.pl: If macro or constant types start
19126         "promoted:", expect the symbol to be of the following type
19127         promoted by the integer promotions.
19128
19129         * conform/conformtest.pl: Parse all "constant" and "macro" lines
19130         in one place.  Also handle "macro-constant".
19131
19132         * conform/conformtest.pl: Only accept expected macro values with
19133         "==".  Parse all "macro" lines in one place.
19134         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
19135
19136         * conform/conformtest.pl: Handle braced types on "constant" lines
19137         instead of handling "typed-constant".
19138         * conform/data/signal.h-data: Use "constant" instead of
19139         "typed-constant".
19140
19141         * conform/conformtest.pl: Handle "optional-" at start of lines in
19142         one place rather than duplicating several cases.  Handle each
19143         format of "macro" line with initial "optional-".
19144
19145         * conform/conformtest.pl: Only accept expected constant or
19146         optional-constant values with "==".  Parse all "constant" lines in
19147         one place.  Parse all "optional-constant" lines in one place.
19148         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
19149         * conform/data/fmtmsg.h-data: Likewise.
19150         * conform/data/netinet/in.h-data: Likewise.
19151         * conform/data/tar.h-data: Likewise.
19152         * conform/data/limits.h-data: Use "==" form on "constant" and
19153         "optional-constant" lines.
19154
19155         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
19156         Use -std=c99 for XOPEN2K.
19157         (@knownproblems): Remove.
19158         (newtoken): Don't check %isknown.
19159
19160         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
19161         Do not expect macro.
19162         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
19163         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
19164         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
19165         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
19166         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
19167         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
19168         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
19169         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
19170         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
19171         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
19172         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
19173         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
19174         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
19175         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
19176         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
19177         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
19178         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
19179         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
19180         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
19181         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
19182         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
19183         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
19184         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
19185         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
19186         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
19187         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
19188         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
19189         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
19190         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
19191         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
19192         [XPG3] (acosh): Likewise.
19193         [XPG3] (asinh): Likewise.
19194         [XPG3] (atanh): Likewise.
19195         [XPG3] (cbrt): Likewise.
19196         [XPG3] (expm1): Likewise.
19197         [XPG3] (ilogb): Likewise.
19198         [XPG3] (log1p): Likewise.
19199         [XPG3] (logb): Likewise.
19200         [XPG3] (nextafter): Likewise.
19201         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
19202         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
19203         [XPG3] (remainder): Likewise.
19204         [XPG3] (rint): Likewise.
19205         [XPG3 || XPG4 || UNIX98] (round): Likewise.
19206         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
19207         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
19208         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
19209         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
19210         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
19211         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
19212         [UNIX98 || XOPEN2K] (scalb): Expect.
19213         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
19214         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
19215         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
19216         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
19217         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
19218         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
19219         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
19220         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
19221         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
19222         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
19223         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
19224         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
19225         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
19226         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
19227         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
19228         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
19229         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
19230         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
19231         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
19232         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
19233         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
19234         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
19235         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
19236         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
19237         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
19238         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
19239         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
19240         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
19241         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
19242         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
19243         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
19244         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
19245         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
19246         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
19247         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
19248         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
19249         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
19250         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
19251         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
19252         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
19253         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
19254         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
19255         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
19256         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
19257         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
19258         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
19259         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
19260         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
19261         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
19262         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
19263         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
19264         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
19265         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
19266         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
19267         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
19268         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
19269         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
19270         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
19271         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
19272         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
19273         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
19274         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
19275         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
19276         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
19277         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
19278         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
19279         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
19280         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
19281         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
19282         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
19283         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
19284         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
19285         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
19286         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
19287         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
19288         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
19289         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
19290         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
19291         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
19292         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
19293         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
19294         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
19295         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
19296         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
19297         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
19298         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
19299         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
19300         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
19301         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
19302         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
19303         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
19304         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
19305         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
19306         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
19307         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
19308         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
19309         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
19310         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
19311         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
19312         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
19313         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
19314         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
19315         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
19316         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
19317         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
19318         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
19319         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
19320         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
19321         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
19322         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
19323         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
19324         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
19325         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
19326         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
19327         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
19328         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
19329         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
19330         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
19331         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
19332         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
19333         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
19334         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
19335         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
19336         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
19337         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
19338         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
19339         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
19340         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
19341         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
19342         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
19343         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
19344         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
19345         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
19346         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
19347         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
19348         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
19349         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
19350
19351         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
19352         _XOPEN_SOURCE_EXTENDED for XPG4.
19353
19354         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
19355
19356         * Makeconfig (localtime): Remove variable.
19357         (inst_localtime-file): Likewise.
19358
19359 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
19360
19361         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
19362         Update.
19363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
19364         Update.
19365         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
19366         Update.
19367         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
19368         Update.
19369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
19370         Update.
19371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
19372         Update.
19373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
19374         Update.
19375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
19376         Update.
19377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
19378         Update.
19379
19380 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
19381
19382         [BZ #2550]
19383         [BZ #2570]
19384         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
19385         comparisons to determine direction to adjust input.
19386         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
19387         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
19388         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
19389         Likewise.
19390         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
19391         Likewise.
19392         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
19393         Likewise.
19394         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
19395         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
19396         Likewise.
19397         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
19398         Likewise.
19399         * math/libm-test.inc (nexttoward_test): Add more tests.
19400
19401 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
19402
19403         [BZ #14040]
19404         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
19405         in version GLIBC_2.1, not GLIBC_2.0.
19406         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
19407         Likewise.
19408
19409 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
19410
19411         [BZ #13942]
19412         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
19413         (1 - x) * (1 + x).
19414         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
19415         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
19416         * math/libm-test.inc (acos_test): Add more tests.
19417         (asin_test): Likewise.
19418         * sysdeps/i386/fpu/libm-test-ulps: Update.
19419         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19420
19421         [BZ #14034]
19422         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
19423         of square root.
19424         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
19425         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
19426         * math/libm-test.inc (acos_test_tonearest): New function.
19427         (acos_test_towardzero): Likewise.
19428         (acos_test_downward): Likewise.
19429         (acos_test_upward): Likewise.
19430         (asin_test_tonearest): Likewise.
19431         (asin_test_towardzero): Likewise.
19432         (asin_test_downward): Likewise.
19433         (asin_test_upward): Likewise.
19434         (main): Call the new functions.
19435         * sysdeps/i386/fpu/libm-test-ulps: Update.
19436         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19437
19438         [BZ #13884]
19439         [BZ #13924]
19440         * math/e_exp10.c: Include <float.h>.
19441         (__ieee754_exp10): Handle underflow here rather than multiplying
19442         large negative argument by M_LN10.
19443         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
19444         of __ieee754_expf.
19445         * math/e_exp10l.c: Include <float.h>.
19446         (__ieee754_exp10l): Handle underflow here rather than multiplying
19447         large negative argument by M_LN10l.
19448         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
19449         spurious overflow exception on underflow.
19450
19451 2012-04-29  Marek Polacek  <polacek@redhat.com>
19452
19453         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
19454         (__fortify_function): New macro.
19455         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
19456         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
19457         __extern_always_inline.
19458         * libio/bits/stdio2.h: Likewise.
19459         * libio/bits/stdio.h: Likewise.
19460         * string/string.h: Likewise.
19461         * string/bits/string3.h: Likewise.
19462         * include/stdio.h: Likewise.
19463         * stdlib/bits/stdlib.h: Likewise.
19464         * stdlib/stdlib.h: Likewise.
19465         * rt/bits/mqueue2.h: Likewise.
19466         * rt/mqueue.h: Likewise.
19467         * posix/bits/unistd.h: Likewise.
19468         * posix/unistd.h: Likewise.
19469         * io/bits/poll2.h: Likewise.
19470         * io/bits/fcntl2.h: Likewise.
19471         * io/fcntl.h: Likewise.
19472         * io/sys/poll.h: Likewise.
19473         * misc/bits/syslog.h: Likewise.
19474         * misc/bits/syslog-ldbl.h: Likewise.
19475         * misc/sys/syslog.h: Likewise.
19476         * socket/bits/socket2.h: Likewise.
19477         * socket/sys/socket.h: Likewise.
19478         * debug/tst-chk1.c: Likewise.
19479         * wcsmbs/bits/wchar2.h: Likewise.
19480         * wcsmbs/bits/wchar-ldbl.h: Likewise.
19481         * wcsmbs/wchar.h: Likewise.
19482
19483 2012-04-29  Andreas Jaeger  <aj@suse.de>
19484
19485         * Makerules (tests): Remove enable-check-abi protection.
19486         (check-abi-warn): Remove.
19487         (check-abi-%): Remove check-abi-warn usage.
19488
19489         * configure.in: Remove check-abi configure option.
19490         * configure: Regenerated.
19491         * config.make.in (enable-check-abi): Remove.
19492
19493 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
19494
19495         [BZ #14033]
19496         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
19497         double functions to double *_finite functions.
19498
19499         [BZ #13941]
19500         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
19501         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
19502         LDBL_MIN_EXP.
19503         * stdio-common/Makefile (tests): Add tst-sprintf3.
19504         * stdio-common/tst-sprintf3.c: New file.
19505
19506         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
19507         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
19508
19509 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
19510
19511         * conform/conformtest.pl: Remove duplicate typed-constant
19512         handling.
19513
19514 2012-04-28  David S. Miller  <davem@davemloft.net>
19515
19516         * Makerules (%.abilist): Add vpath on sysdep_dirs.
19517         (check-abi-%): Remove AWK script prerequisite and explicit
19518         abilist directory.
19519         (check-abi): Rewrite to just diff the symlist with the abilist.
19520         (config-tls, config-abi-config): Delete, no longer used.
19521         (update-abi-%): Remove AWK script and explicit abilist directory.
19522         (update-abi): Rewrite to simply compare and conditionally copy the
19523         symlist and the sysdep abilist file.  Remove update-abi-config
19524         checks.
19525         * abilist/ld.abilist: Remove.
19526         * abilist/libBrokenLocale.abilist: Remove.
19527         * abilist/libanl.abilist: Remove.
19528         * abilist/libcrypt.abilist: Remove.
19529         * abilist/libdl.abilist: Remove.
19530         * abilist/librt.abilist: Remove.
19531         * abilist/libthread_db.abilist: Remove.
19532         * abilist/libutil.abilist: Remove.
19533         * scripts/extract-abilist.awk: Remove.
19534         * scripts/merge-abilist.awk: Remove.
19535         * sysdeps/generic/libcidn.abilist: New file.
19536         * sysdeps/generic/libnss_compat.abilist: New file.
19537         * sysdeps/generic/libnss_db.abilist: New file.
19538         * sysdeps/generic/libnss_dns.abilist: New file.
19539         * sysdeps/generic/libnss_files.abilist: New file.
19540         * sysdeps/generic/libnss_hesiod.abilist: New file.
19541         * sysdeps/generic/libnss_nis.abilist: New file.
19542         * sysdeps/generic/libnss_nisplus.abilist: New file.
19543         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
19544         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
19545         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
19546         file.
19547         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
19548         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
19549         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
19550         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
19551         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
19552         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
19553         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
19554         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
19555         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
19556         file.
19557         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
19558         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
19559         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
19560         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
19561         file.
19562         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
19563         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
19564         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
19565         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
19566         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
19567         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
19568         file.
19569         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
19570         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
19571         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
19572         file.
19573         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
19574         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
19575         New file.
19576         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
19577         New file.
19578         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
19579         New file.
19580         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
19581         New file.
19582         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
19583         New file.
19584         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
19585         New file.
19586         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
19587         New file.
19588         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
19589         New file.
19590         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
19591         New file.
19592         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
19593         New file.
19594         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
19595         New file.
19596         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
19597         New file.
19598         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
19599         New file.
19600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
19601         file.
19602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
19603         New file.
19604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
19605         New file.
19606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
19607         file.
19608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
19609         New file.
19610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
19611         New file.
19612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
19613         file.
19614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
19615         New file.
19616         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
19617         New file.
19618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
19619         New file.
19620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
19621         New file.
19622         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
19623         New file.
19624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
19625         New file.
19626         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
19627         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
19628         file.
19629         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
19630         New file.
19631         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
19632         file.
19633         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
19634         file.
19635         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
19636         file.
19637         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
19638         file.
19639         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
19640         file.
19641         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
19642         New file.
19643         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
19644         file.
19645         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
19646         file.
19647         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
19648         New file.
19649         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
19650         file.
19651         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
19652         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
19653         file.
19654         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
19655         New file.
19656         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
19657         file.
19658         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
19659         file.
19660         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
19661         file.
19662         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
19663         file.
19664         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
19665         file.
19666         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
19667         New file.
19668         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
19669         file.
19670         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
19671         file.
19672         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
19673         New file.
19674         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
19675         file.
19676         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
19677         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
19678         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
19679         file.
19680         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
19681         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
19682         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
19683         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
19684         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
19685         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
19686         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
19687         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
19688         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
19689         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
19690         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
19691         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
19692         file.
19693         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
19694         New file.
19695         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
19696         file.
19697         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
19698         file.
19699         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
19700         file.
19701         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
19702         file.
19703         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
19704         file.
19705         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
19706         New file.
19707         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
19708         New file.
19709         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
19710         file.
19711         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
19712         New file.
19713         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
19714         file.
19715         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
19716         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
19717         file.
19718         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
19719         New file.
19720         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
19721         file.
19722         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
19723         file.
19724         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
19725         file.
19726         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
19727         file.
19728         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
19729         file.
19730         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
19731         New file.
19732         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
19733         New file.
19734         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
19735         file.
19736         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
19737         New file.
19738         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
19739         file.
19740
19741 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
19742
19743         * conform/conformtest.pl: Fix typo in handling typed-constant from
19744         allow-header.
19745
19746 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
19747
19748         * README: Cut down references to pre-2.6 Linux kernels and
19749         Linuxthreads.  Update lists of configurations in libc and ports
19750         and sort alphabetically.  Say "or newer" with Linux kernel version
19751         requirements.
19752
19753         * config.h.in [IS_IN_build]: Allow compiling without optimization.
19754
19755 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
19756
19757         [BZ #887]
19758         * math/libm-test.inc (logb_test_downward): New test to expose
19759         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
19760         rounding mode.
19761
19762 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
19763
19764         [BZ #14027]
19765         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
19766         to be done.
19767         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
19768         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
19769
19770 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
19771
19772         * sysdeps/unix/i386/brk.S: Remove file.
19773         * sysdeps/unix/i386/dl-brk.S: Likewise.
19774         * sysdeps/unix/i386/pipe.S: Likewise.
19775         * sysdeps/unix/i386/sigreturn.S: Likewise.
19776         * sysdeps/unix/i386/syscall.S: Likewise.
19777         * sysdeps/unix/i386/vfork.S: Likewise.
19778         * sysdeps/unix/i386/wait.S: Likewise.
19779
19780         * sysdeps/unix/common/tcsendbrk.c: Move to ...
19781         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
19782
19783         * configure.in (arm*-none*): Do not allow without
19784         --enable-hacker-mode.
19785         (netbsd*): Remove case setting base_os.
19786         (386bsd*): Likewise.
19787         (freebsd*): Likewise.
19788         (bsdi*): Likewise.
19789         (osf*): Likewise.
19790         (sunos*): Likewise.
19791         (ultrix*): Likewise.
19792         (newsos*): Likewise.
19793         (dynix*): Likewise.
19794         (*bsd*): Likewise.
19795         (sysv*): Likewise.
19796         (isc*): Likewise.
19797         (esix*): Likewise.
19798         (sco*): Likewise.
19799         (minix*): Likewise.
19800         (irix4*): Likewise.
19801         (irix6*): Likewise.
19802         (solaris[2-9]*): Likewise.
19803         (none): Likewise.
19804         * configure: Regenerated.
19805
19806 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19807
19808         [BZ #11521]
19809         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
19810         overflow or cancellation in calculating denominator.
19811         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
19812         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
19813         down expression to avoid unexpected rounding in newer GCCs.
19814         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
19815
19816 2012-04-26  David S. Miller  <davem@davemloft.net>
19817
19818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
19819         long-double compat symbols.
19820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
19821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
19822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
19823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
19824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
19825         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
19826         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
19827         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
19828         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
19829         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
19830         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
19831         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
19832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
19833
19834 2012-04-25  David S. Miller  <davem@davemloft.net>
19835
19836         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
19837         HWCAP_* values only after the memory barriers have been defined.
19838         (atomic_full_barrier): Define.
19839         (atomic_read_barrier): Define.
19840         (atomic_write_barrier): Define.
19841
19842 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
19843
19844         * shlib-versions: Add libgcc_s version information.
19845         * sysdeps/generic/libgcc_s.h: Remove.
19846         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
19847         libgcc_s.h.
19848         * sysdeps/gnu/unwind-resume.c: Likewise.
19849         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
19850
19851 2012-04-25  David S. Miller  <davem@davemloft.net>
19852
19853         * sysdeps/unix/sparc/brk.S: Delete.
19854         * sysdeps/unix/sparc/dl-brk.S: Delete.
19855         * sysdeps/unix/sparc/pipe.S: Delete.
19856         * sysdeps/unix/sparc/sysdep.S: Delete.
19857         * sysdeps/unix/sparc/sysdep.h: Delete.
19858         * sysdeps/unix/sparc/vfork.S: Delete.
19859         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
19860         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
19861         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
19862         ret_ERRVAL, r0, r1, MOVE): Define.
19863         (JUMPTARGET): Remove.
19864         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
19865         sysdeps/unix/sparc/sysdep.h
19866         (ENTRY, END): Remove.
19867         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19868
19869 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
19870
19871         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
19872         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
19873         -DIS_IN_build.
19874
19875         * timezone/README: Update upstream location and email address for
19876         tzcode and tzdata.
19877         * timezone/zdump.c: Update from tzcode 2012b.
19878         * timezone/zic.c: Likewise.
19879
19880         * configure.in (libc_cv_as_needed): Remove test.
19881         * configure: Regenerated.
19882         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
19883         conditional definition.
19884         [$(have-as-needed) != yes] (no-as-needed): Likewise.
19885         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
19886         * config.make.in (have-as-needed): Remove variable.
19887
19888 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
19889             Paul Pluzhnikov  <ppluzhnikov@google.com>
19890
19891         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
19892         strings correctly.
19893
19894 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
19895
19896         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
19897         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
19898         * sysdeps/sh/strlen.S: Likewise.
19899
19900 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
19901
19902         * sysdeps/unix/fork.S: Remove file.
19903         * sysdeps/unix/i386/fork.S: Likewise.
19904         * sysdeps/unix/sparc/fork.S: Likewise.
19905
19906         * sysdeps/unix/system.c: Remove file.
19907         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
19908
19909         * sysdeps/unix/getegid.S: Remove file.
19910         * sysdeps/unix/geteuid.S: Likewise.
19911
19912 2012-04-24  Roland McGrath  <roland@hack.frob.com>
19913
19914         * scripts/check-localplt.awk: New file.
19915         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
19916         of diff.
19917         * scripts/data/localplt-generic.data: Add a comment.
19918
19919         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
19920         NODE when __dir_mkfile failed.
19921         * sysdeps/mach/hurd/symlinkat.c: Likewise.
19922         Reported by Ludovic Courtès <ludo@gnu.org>.
19923
19924 2012-04-24  Andreas Jaeger  <aj@suse.de>
19925
19926         * Makerules (common-clean): Also remove gen-as-const-headers
19927         files.
19928
19929 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
19930
19931         * Makerules (native-compile): Do not change working directory for
19932         build.  Use $(OUTPUT_OPTION) in command.
19933         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
19934
19935 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19936
19937         [BZ #13886]
19938         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
19939         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
19940         * math/libm-test.inc (floor_test): Add more tests.
19941         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
19942
19943 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
19944
19945         * sysdeps/unix/getdents.c: Remove file.
19946         * sysdeps/unix/sysv/getdents.c: Likewise.
19947         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
19948
19949         * sysdeps/unix/syscalls.list (madvise): Add syscall from
19950         sysdeps/unix/mman/syscalls.list.
19951         (mmap): Likewise.
19952         (mprotect): Likewise.
19953         (msync): Likewise.
19954         (munmap): Likewise.
19955         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
19956         * sysdeps/unix/mman/syscalls.list: Remove.
19957         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
19958
19959         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
19960         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
19961         * configure: Regenerated.
19962         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
19963         $(libgcc_s_suffix).
19964         * config.make.in (libgcc_s_suffix): Remove variable.
19965
19966 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
19967
19968         * sysdeps/unix/sysv/gethostname.c: Move to ...
19969         * sysdeps/posix/gethostname.c: ... here.
19970
19971         * sysdeps/unix/execve.S: Remove file.
19972
19973         * sysdeps/unix/_exit.S: Remove file.
19974
19975 2012-04-23  Andreas Jaeger  <aj@suse.de>
19976
19977         [BZ #13739]
19978         * manual/Makefile: Remove make dist support, there's no
19979         need for a stand-alone documentation tar ball.
19980         (TEXI2DVI): Define always, it's not in Makeconfig.
19981         (dist): Removed.
19982         (tar-it): Removed.
19983         (edition): Removed.
19984         (glibc-doc-$(edition).tar): Removed
19985         (%.Z): Removed.
19986         (%.gz): Removed.
19987         (%.uu): Removed.
19988         (ETAGS): Remove, it's in Makeconfig.
19989         (move-if-change): Remove, it's in Makeconfig.
19990
19991 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
19992
19993         [BZ #13970]
19994         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
19995         (strtod, strtof, strtold, strtol, strtoul, strtoq)
19996         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
19997         (strtod_l, strtof_l, strtold_l): Remove __wur.
19998         It is not necessarily an error to ignore strtol's return value.
19999         One can reliably look at the stored endptr to decide whether
20000         the number had valid syntax.
20001
20002 2012-04-21  Andreas Jaeger  <aj@suse.de>
20003
20004         [BZ #13739]
20005         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
20006
20007 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
20008
20009         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
20010         * sysdeps/unix/sysv/Versions: Remove file.
20011
20012 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
20013
20014         [BZ #13927]
20015         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
20016
20017 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
20018
20019         [BZ #7064]
20020         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
20021         version from __vm86.
20022
20023 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
20024
20025         * sysdeps/unix/common/lxstat.c: Remove file.
20026         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
20027
20028         * sysdeps/unix/sysv/Makefile: Remove file.
20029
20030         * sysdeps/unix/sysv/direct.h: Remove file.
20031
20032         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
20033         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
20034         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
20035         * sysdeps/unix/sysv/bits/signum.h: Likewise.
20036         * sysdeps/unix/sysv/bits/stat.h: Likewise.
20037         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
20038         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
20039
20040         * sysdeps/unix/sysv/setrlimit.c: Remove file.
20041
20042         * sysdeps/unix/xmknod.c: Remove file.
20043         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
20044
20045         * sysdeps/unix/sysv/settimeofday.c: Remove file.
20046
20047         * sysdeps/unix/sysv/i386/time.S: Remove file.
20048
20049         * sysdeps/unix/fxstat.c: Remove file.
20050         * sysdeps/unix/xstat.c: Likewise.
20051         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
20052
20053         * sysdeps/unix/sysv/sigaction.c: Remove file.
20054
20055         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
20056         (sysdep_headers): Remove variable.
20057         [termio.h not in sysdep_headers] (generated): Likewise.
20058         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
20059         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
20060         * sysdeps/unix/sysv/tcdrain.c: Likewise.
20061         * sysdeps/unix/sysv/tcflow.c: Likewise.
20062         * sysdeps/unix/sysv/tcflush.c: Likewise.
20063         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
20064         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
20065         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
20066         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
20067         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
20068
20069         * sysdeps/unix/siglist.c: Remove file.
20070
20071         * sysdeps/unix/getppid.S: Remove file.
20072
20073         * sysdeps/unix/mkdir.c: Remove file.
20074         * sysdeps/unix/rmdir.c: Likewise.
20075
20076 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
20077
20078         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
20079         ERR_MAX value.
20080         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
20081         errlist-compat value.
20082
20083 2012-04-18  David S. Miller  <davem@davemloft.net>
20084
20085         * sysdeps/generic/memcopy.h (reg_char): Delete.
20086         * debug/strcat_chk.c: Use char, not reg_char.
20087         * debug/strcpy_chk.c: Likewise.
20088         * debug/strncat_chk.c: Likewise.
20089         * debug/strncpy_chk.c: Likewise.
20090         * string/memchr.c: Likewise.
20091         * string/memrchr.c: Likewise.
20092         * string/rawmemchr.c: Likewise.
20093         * string/strcat.c: Likewise.
20094         * string/strchr.c: Likewise.
20095         * string/strchrnul.c: Likewise.
20096         * string/strcmp.c: Likewise.
20097         * string/strcpy.c: Likewise.
20098         * string/strncat.c: Likewise.
20099         * string/strncmp.c: Likewise.
20100         * string/strncpy.c: Likewise.
20101
20102 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
20103
20104         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
20105         __builtin_memcopy is called when src and dest ranges are known to not
20106         overlap.
20107
20108 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
20109
20110         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
20111         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
20112         fwd_align_merge macro call.
20113         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
20114         bwd_align_merge macro call.
20115         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
20116
20117 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
20118
20119         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
20120         bwd_align_merge macros.
20121         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
20122         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
20123         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
20124
20125 2012-04-18  David S. Miller  <davem@davemloft.net>
20126
20127         * sysdeps/sparc/sparc64/memcopy.h: Delete.
20128
20129 2012-04-18  Andreas Jaeger  <aj@suse.de>
20130
20131         [BZ# 6794]
20132         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
20133         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
20134         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
20135
20136         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
20137         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
20138         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
20139
20140         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
20141         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
20142         Adjust for changed ldbl-128 files.
20143
20144         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
20145         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
20146         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
20147
20148 2012-04-17  David S. Miller  <davem@davemloft.net>
20149
20150         * sysdeps/sparc/sparc32/memcopy.h: Delete.
20151
20152 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
20153
20154         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
20155         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
20156         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
20157         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
20158         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
20159         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
20160
20161 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20162
20163         [BZ #6794]
20164         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
20165         * math/libm-test.inc: Add ilogb errno and exception tests.
20166         * math/w_ilogb.c: New file: ilogb wrapper.
20167         * math/w_ilogbf.c: New file: ilogbf wrapper.
20168         * math/w_ilogbl.c: New file: ilogbl wrapper.
20169         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
20170         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
20171         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
20172         exception being thrown with 0.0 as argument.
20173         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
20174         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
20175         exception being thrown with 0.0 as argument.
20176         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
20177         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
20178         exception being thrown with 0.0 as argument.
20179         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
20180         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
20181         exception being thrown with 0.0 as argument.
20182         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
20183         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
20184         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
20185         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
20186         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
20187         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
20188         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
20189         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
20190         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
20191
20192 2012-04-17  Petr Baudis  <pasky@ucw.cz>
20193
20194         * include/sys/uio.h: Change __vector to __iovec to avoid clash
20195         with altivec.
20196
20197 2012-04-16  Marek Polacek  <polacek@redhat.com>
20198
20199         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
20200
20201 2012-04-16  Marek Polacek  <polacek@redhat.com>
20202
20203         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
20204         operands of fdivp instruction.
20205
20206 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
20207
20208         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
20209         * elf/tst-auditmod3b.c: Likewise.
20210         * elf/tst-auditmod4b.c: Likewise.
20211         * elf/tst-auditmod5b.c: Likewise.
20212         * elf/tst-auditmod6b.c: Likewise.
20213         * elf/tst-auditmod6c.c: Likewise.
20214         * elf/tst-auditmod7b.c: Likewise.
20215         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
20216         * sysdeps/x86_64/preconfigure.in: Likewise.
20217         * sysdeps/x86_64/preconfigure: Regenerated.
20218
20219 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
20220
20221         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
20222         __ILP32__.
20223
20224 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
20225
20226         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
20227         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
20228
20229 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
20230
20231         [BZ #13973]
20232         * locale/iso-639.def: Fix gl language name. Spotted by
20233         Yaron Shahrabani.
20234
20235 2012-04-12  Roland McGrath  <roland@hack.frob.com>
20236
20237         [BZ #2074]
20238         * libio/libio.h (__io_write_fn): Update comment.
20239
20240 2012-04-12  Petr Baudis  <pasky@ucw.cz>
20241
20242         [BZ #2074]
20243         * stdio.texi (Hook Functions): The user provided writer function
20244         is not allowed to return -1.
20245
20246 2012-04-11  David S. Miller  <davem@davemloft.net>
20247
20248         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20249
20250 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
20251
20252         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
20253         Add a leading slash to rtkaio.
20254
20255 2012-04-11  Jim Meyering  <meyering@redhat.com>
20256
20257         [BZ #11959]
20258         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
20259         It is not necessarily an error to ignore fwrite's return
20260         value.  One can reliably use ferror to test for errors after
20261         the fact.
20262
20263 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
20264
20265         * bits/types.h (__snseconds_t): New type.
20266         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
20267
20268         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
20269         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
20270         (__SNSECONDS_T_TYPE): Likewise.
20271         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
20272         (__SNSECONDS_T_TYPE): Likewise.
20273         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
20274         (__SNSECONDS_T_TYPE): Likewise.
20275
20276 2012-04-10  Andreas Jaeger  <aj@suse.de>
20277
20278         [BZ #2636]
20279         * manual/time.texi (Processor Time): Return type of times is
20280         elapsed real time since an arbitrary point in the past.
20281         (CPU Time): Move CLK_TCK from here...
20282         (Processor Time): ...to here.  Correct description.
20283         * manual/conf.texi (Constants for Sysconf): Correct description of
20284         _SC_CLK_TCK.
20285
20286 2012-04-10  David S. Miller  <davem@davemloft.net>
20287
20288         [BZ #13967]
20289         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
20290         where the is a gap between DT_REL(A) and DT_JMPREL.
20291
20292 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
20293
20294         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
20295         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
20296         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
20297
20298 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
20299
20300         * elf/dl-support.c (_dl_inhibit_cache): New variable.
20301         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
20302         (dl_main): Handle --inhibit-cache.
20303         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
20304         _dl_inhibit_cache.
20305         * elf/dl-load.c (_dl_map_object): Use it.
20306         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
20307
20308 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
20309
20310         [BZ #13872]
20311         * sysdeps/i386/fpu/e_powl.S (p78): New object.
20312         (__ieee754_powl): Saturate large exponents rather than testing for
20313         overflow of y*log2(x).
20314         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
20315         * math/libm-test.inc (pow_test): Do not permit spurious overflow
20316         exceptions.
20317
20318         [BZ #11521]
20319         * math/s_ctan.c: Include <float.h>.
20320         (__ctan): Avoid internal overflow or cancellation in calculating
20321         denominator.
20322         * math/s_ctanf.c: Likewise.
20323         * math/s_ctanl.c: Likewise.
20324         * math/s_ctanh.c: Likewise.
20325         * math/s_ctanhf.c: Likewise.
20326         * math/s_ctanhl.c: Likewise.
20327         * math/libm-test.inc (ctan_test): Add more tests.
20328         (ctanh_test): Likewise.
20329         * sysdeps/i386/fpu/libm-test-ulps: Update.
20330         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20331
20332 2012-04-09  Andreas Jaeger  <aj@suse.de>
20333
20334         [BZ #6894]
20335         * manual/filesys.texi (Directory Entries): Mention that d_namlen
20336         is an optional BSD extension.
20337
20338         [BZ #10254]
20339         * manual/stdio.texi (Opening Streams): Document additional fopen
20340         parameters.
20341
20342 2012-04-09  Roland McGrath  <roland@hack.frob.com>
20343
20344         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
20345         %eax without telling the compiler.
20346
20347 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
20348
20349         [BZ # 13963]
20350         * manual/install.texi: Use sourceware.org.
20351
20352 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
20353
20354         [BZ #13873]
20355         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
20356         (__ieee754_pow): Generate overflow and underflow using huge*huge
20357         and tiny*tiny rather than just returning constant infinity or zero
20358         for large exponents.
20359         * math/libm-test.inc (pow_test): Require overflow exceptions for
20360         applicable cases of large exponents.
20361
20362         [BZ #706]
20363         * sysdeps/i386/fpu/e_pow.S (p10): New object.
20364         (__ieee754_pow): Use iterative multiplication algorithm only for
20365         integer exponents with absolute value below 1024.  Check for odd
20366         integer exponents when using algorithm for real exponents.
20367         * math/libm-test.inc (pow_test): Add more tests.
20368         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
20369
20370 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
20371
20372         [BZ #13705]
20373         * math/libm-test.inc (exp_test): Do not allow overflow exception
20374         on underflow test.
20375
20376 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
20377
20378         [BZ #13705]
20379         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
20380         instead of __kernel_standard_f.
20381
20382 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
20383
20384         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
20385         * sysdeps/x86_64/memset_chk.S: Likewise.
20386
20387 2012-04-08  Andreas Jaeger  <aj@suse.de>
20388
20389         [BZ #10153]
20390         * manual/startup.texi (Environment Access): Describe return value
20391         for putenv and setenv.
20392
20393         [BZ #6895]
20394         * manual/filesys.texi (Directory Entries): Add description for
20395         DT_LNK.
20396
20397         [BZ #6890]
20398         * manual/filesys.texi (Directory Entries): Clarify that it's file
20399         system not operating system in the description of DT_UNKNOWN.
20400
20401         [BZ #6578]
20402         * manual/syslog.texi (closelog): Fix reference, it's openlog.
20403
20404 2012-04-08  Stephen Compall  <s11@member.fsf.org>
20405
20406         [BZ #6649]
20407         * manual/llio.texi (Opening and Closing Files): Add cross
20408         reference to explain mode argument.
20409
20410 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
20411
20412         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
20413         * sysdeps/x86_64/memset_chk.S: Likewise.
20414
20415 2012-04-07  David S. Miller  <davem@davemloft.net>
20416
20417         * elf/elf.h (R_SPARC_WDISP10): Define.
20418         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
20419         R_SPARC_SIZE32.
20420         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
20421         R_SPARC_SIZE64 and R_SPARC_H34.
20422
20423 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
20424
20425         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
20426         conditions and remove no longer applicable assertion.
20427
20428 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
20429
20430         * bits/byteswap.h: Include <features.h>.
20431         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
20432         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
20433
20434 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
20435
20436         * bits/byteswap.h (__bswap_16): Removed.
20437         Include <bits/byteswap-16.h> to get __bswap_16.
20438         * sysdeps/i386/bits/byteswap.h: Likewise.
20439         * sysdeps/s390/bits/byteswap.h: Likewise.
20440         * sysdeps/x86_64/bits/byteswap.h: Likewise.
20441         * bits/byteswap-16.h: New file.
20442         * sysdeps/i386/bits/byteswap-16.h: Likewise.
20443         * sysdeps/s390/bits/byteswap-16.h: Likewise.
20444         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
20445         * string/Makefile (headers): Add bits/byteswap-16.h.
20446
20447 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20448
20449         [BZ #13895]
20450         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
20451         extra indirection.
20452         * nss/Makefile (tests-static, tests): Add tst-nss-static.
20453         * nss/tst-nss-static.c: New.
20454
20455 2012-04-06  Robert Millan  <rmh@gnu.org>
20456
20457         [BZ #6486]
20458         * manual/llio.texi (File Position Primitive): lseek
20459         refers to WHENCE when it really means OFFSET.
20460
20461 2012-04-06  Andreas Jaeger  <aj@suse.de>
20462
20463         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
20464         strncmp declarations.
20465
20466         * abilist/libc.abilist: Add __poll and __ppoll.
20467
20468 2012-04-05  David S. Miller  <davem@davemloft.net>
20469
20470         * scripts/check-local-headers.sh: Accept a host triplet in the
20471         path matched by the exclude regexp.
20472
20473         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
20474         definition.
20475         * sysdeps/powerpc/powerpc32/dl-machine.h
20476         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
20477         * sysdeps/s390/s390-32/dl-machine.h
20478         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
20479         * sysdeps/sparc/sparc32/dl-machine.h
20480         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
20481         * sysdeps/sparc/sparc64/dl-machine.h
20482         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
20483
20484         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
20485         lazy binding.
20486         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
20487         undefined symbol errors.
20488
20489         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
20490         DT_NEEDED entries.
20491
20492 2012-04-05  Michael Matz  <matz@suse.de>
20493
20494         [BZ #13592]
20495         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
20496
20497 2012-04-05  Andreas Jaeger  <aj@suse.de>
20498
20499         [BZ #13908]
20500         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
20501         comment.
20502
20503 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
20504
20505         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
20506         which ROUND is no valid rounding mode.
20507
20508 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
20509
20510         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
20511         read again.
20512         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
20513
20514 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
20515
20516         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
20517         an exception using FPU order intentionally.
20518
20519 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
20520
20521         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
20522         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
20523         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
20524         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
20525
20526 2012-04-05  Simon Josefsson  <simon@josefsson.org>
20527
20528         [BZ #12340]
20529         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
20530         EINVAL when BUFLEN is too smal.
20531
20532 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
20533
20534         [BZ #13553]
20535         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
20536         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
20537
20538 2012-04-03  Andreas Jaeger  <aj@suse.de>
20539
20540         [BZ #13938]
20541         * manual/setjmp.texi (System V contexts): Fix sentence.
20542
20543         [BZ #13926]
20544         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
20545         New macro for this case.
20546         [!__GNUC__] (__bswap_64): New inline function for this case.
20547         * sysdeps/x86_64/bits/byteswap.h: Likewise.
20548         * bits/byteswap.h: Likewise.
20549         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
20550         ull, guard with __GLIBC_HAVE_LONG_LONG.
20551
20552         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
20553         __GLIBC_HAVE_LONG_LONG.
20554
20555         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
20556         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
20557
20558 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
20559
20560         [BZ #13691]
20561         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
20562         inptr and inend, rather than using last_ch.
20563
20564 2012-04-02  David S. Miller  <davem@davemloft.net>
20565
20566         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
20567         * stdio-common/printf-parse.h (read_int): Change return type to
20568         'int', return -1 on INT_MAX overflow.
20569         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
20570         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
20571         overflows INT_MAX.  Check for overflow of in-format-string precision
20572         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
20573         SIZE_MAX not INT_MAX for integer overflow test.
20574         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
20575         skip the construct in the format string but do not record anything.
20576         * stdio-common/bug22.c: Adjust to test both width/prevision
20577         INT_MAX overflow as well as total length INT_MAX overflow.  Check
20578         explicitly for proper errno values.
20579
20580 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
20581
20582         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
20583         CHAR_MAX.
20584         * string/test-strcmp.c [! WIDE]: Likewise.
20585         * time/tst-mktime2.c: Likewise for INT_MAX.
20586         * string/test-string.h: #include <sys/param.h> for MIN.
20587
20588         * csu/init-first.c (__libc_init_first): Call __ctype_init.
20589         * sysdeps/i386/init-first.c (init): Likewise.
20590         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
20591         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
20592         * sysdeps/sh/init-first.c (init): Likewise.
20593
20594 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
20595
20596         * po/ru.po: Update from translation team.
20597         * po/vi.po: Likewise.
20598
20599 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
20600
20601         * resolv/nss_dns/dns-host.c: Merge copyright years.
20602
20603 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20604
20605         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
20606         Optimize memcpy with prefetch if
20607         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
20608         src, dst pointers have unequal 16 byte alignments.
20609
20610 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
20611
20612         [BZ #13928]
20613         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
20614         from a CNAME entry and return the minimum ttl for the query.
20615         (gaih_getanswer_slice): Likewise.
20616
20617 2012-03-30  Jeff Law  <law@redhat.com>
20618
20619         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
20620         due to long keys.
20621         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
20622         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
20623
20624         * resolv/nss_dns/dns-host.c: Update copyright year.
20625
20626 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
20627
20628         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
20629         requests to save a system call.  Fix check that all bytes are sent.
20630
20631         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
20632         comments for sendmmsg.
20633
20634 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
20635
20636         [BZ #13691]
20637         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
20638         with only 1 character between 0x0041 and 0x01b0.
20639         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
20640         * wcsmbs/tst-mbsnrtowcs.c: New file.
20641
20642 2012-03-29  David S. Miller  <davem@davemloft.net>
20643
20644         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
20645         small copies by hand.
20646
20647 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
20648
20649         [BZ #13761]
20650         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
20651         _nss_compat_initgroups_dyn): Fall back to malloc/free
20652         for large group memberships.
20653
20654 2012-03-28  David S. Miller  <davem@davemloft.net>
20655
20656         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
20657         that branches into memcpy.
20658         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
20659         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
20660         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
20661         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
20662         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
20663         bits.
20664         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
20665         implementation too.
20666         * sysdeps/sparc/mempcpy.S: New file.
20667
20668         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
20669         the IFUNC routine in the libc case.
20670         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
20671
20672         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
20673         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
20674         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
20675         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
20676         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
20677         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
20678         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
20679         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
20680
20681         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
20682         loop to 256 bytes instead of 64 bytes and fix test signedness.
20683
20684         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
20685         * sysdeps/sparc/sparc32/Makefile: rather than here...
20686         * sysdeps/sparc/sparc64/Makefile: and here.
20687
20688 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
20689
20690         * malloc/mallocbug.c: Avoid warnings about unused variables.
20691
20692 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
20693
20694         [BZ #13760]
20695         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
20696         in the right place. Discard and retry query if response is
20697         larger than input buffer size.
20698
20699 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
20700
20701         [BZ #369]
20702         [BZ #2678]
20703         [BZ #3866]
20704         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
20705         x for large integer exponent.
20706         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
20707         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
20708         sign of result as needed afterwards.
20709         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
20710         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
20711         result for underflowing pow the same as for overflow.
20712         (__kernel_standard_l): Handle powl overflow and underflow here
20713         rather than calling __kernel_standard.
20714         * math/libm-test.inc (pow_test): Add more tests.
20715
20716         [BZ #3868]
20717         [BZ #13879]
20718         [BZ #13910]
20719         [BZ #13911]
20720         [BZ #13912]
20721         [BZ #13913]
20722         [BZ #13915]
20723         [BZ #13916]
20724         [BZ #13917]
20725         [BZ #13918]
20726         [BZ #13919]
20727         [BZ #13920]
20728         [BZ #13921]
20729         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
20730         * sysdeps/ieee754/k_standard.c: Include <float.h>.
20731         (__kernel_standard_l): New function.
20732         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
20733         __kernel_standard.
20734         * math/w_acosl.c (__acosl): Likewise.
20735         * math/w_asinl.c (__asinl): Likewise.
20736         * math/w_atan2l.c (__atan2l): Likewise.
20737         * math/w_atanhl.c (__atanhl): Likewise.
20738         * math/w_coshl.c (__coshl): Likewise.
20739         * math/w_exp10l.c (__exp10l): Likewise.
20740         * math/w_exp2l.c (__exp2l): Likewise.
20741         * math/w_fmodl.c (__fmodl): Likewise.
20742         * math/w_hypotl.c (__hypotl): Likewise.
20743         * math/w_j0l.c (__j0l, __y0l): Likewise.
20744         * math/w_j1l.c (__j1l, __y1l): Likewise.
20745         * math/w_jnl.c (__jnl, __ynl): Likewise.
20746         * math/w_lgammal.c (__lgammal): Likewise.
20747         * math/w_log10l.c (__log10l): Likewise.
20748         * math/w_log2l.c (__log2l): Likewise.
20749         * math/w_logl.c (__logl): Likewise.
20750         * math/w_powl.c (__powl): Likewise.
20751         * math/w_remainderl.c (__remainderl): Likewise.
20752         * math/w_scalbl.c (sysv_scalbl): Likewise.
20753         * math/w_sinhl.c (__sinhl): Likewise.
20754         * math/w_sqrtl.c (__sqrtl): Likewise.
20755         * math/w_tgammal.c (__tgammal): Likewise.
20756         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
20757         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
20758         * math/libm-test.inc (acos_test): Add more tests.
20759         (acosh_test): Likewise.
20760         (asin_test): Likewise.
20761         (atanh_test): Likewise.
20762         (exp_test): Likewise.
20763         (exp10_test): Likewise.
20764         (exp2_test): Likewise.
20765         (expm1_test): Likewise.
20766         (lgamma_test): Likewise.
20767         (log_test): Likewise.
20768         (log10_test): Likewise.
20769         (log1p_test): Likewise.
20770         (log2_test): Likewise.
20771         (pow_test): Do not allow some spurious overflow exceptions.
20772         (sqrt_test): Add more tests.
20773         (tgamma_test): Likewise.
20774         (y0_test): Likewise.
20775         (y1_test): Likewise.
20776         (yn_test): Likewise.
20777
20778 2012-03-27  Anton Blanchard  <anton@samba.org>
20779
20780         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
20781         MAP_HUGETLB.
20782         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20783         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20784         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20785
20786 2012-03-27  David S. Miller  <davem@davemloft.net>
20787
20788         * conform/Makefile: Run run-conformtest.sh using $(BASH).
20789
20790         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
20791         have-as-vis3 check.
20792
20793 2012-03-27  Andreas Jaeger  <aj@suse.de>
20794
20795         * sysdeps/x86_64/elf/configure.in: Moved to ...
20796         * sysdeps/x86_64/configure.in: ... here.
20797         * sysdeps/x86_64/elf/start.S: Moved to ...
20798         * sysdeps/x86_64/start.S: ... here.
20799         * sysdeps/x86_64/elf/configure: Delete.
20800
20801         * sysdeps/x86_64/configure.in: Merge contents from
20802         sysdeps/i386/configure.in (without i686 check).
20803
20804         * sysdeps/i386/elf/Versions: Merge into ...
20805         * sysdeps/i386/Versions: ... this.
20806         * sysdeps/i386/elf/Versions: Delete file.
20807         * sysdeps/i386/elf/start.S: Moved to ...
20808         * sysdeps/i386/start.S: ...here.
20809         * sysdeps/i386/elf/configure.in: Merge into...
20810         * sysdeps/i386/configure.in: ...here.
20811         * sysdeps/i386/elf/configure.in: Delete file.
20812         * sysdeps/i386/elf/configure: Delete file.
20813
20814         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
20815         * debug/backtracesyms.c: ... here.
20816         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
20817         * debug/backtracesymsfd.c: ... here.
20818         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
20819         * sysdeps/generic/ifunc-sel.h: ... here.
20820
20821         * sysdeps/unix/i386/start.c: Delete file.
20822         * sysdeps/unix/sparc/start.c: Delete file.
20823         * sysdeps/unix/start.c: Delete file.
20824
20825         * sysdeps/sh/elf/configure.in: Moved to ...
20826         * sysdeps/sh/configure.in: ... here.
20827         * sysdeps/sh/elf/start.S: Moved to ...
20828         * sysdeps/sh/start.S: ... here.
20829         * sysdeps/sh/elf/configure: Delete file.
20830
20831         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
20832         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
20833         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
20834         * sysdeps/powerpc/powerpc64/entry.h: ... here.
20835         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
20836         * sysdeps/powerpc/powerpc64/start.S: here.
20837         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
20838         * sysdeps/powerpc/powerpc64/Makefile: ... this.
20839         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
20840         * sysdeps/powerpc/powerpc64/configure.in: ... this.
20841         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
20842
20843         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
20844         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
20845         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
20846         * sysdeps/powerpc/powerpc32/start.S: ... here.
20847         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
20848         * sysdeps/powerpc/powerpc32/configure.in: ... this.
20849         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
20850
20851         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
20852         * sysdeps/powerpc/ifunc-sel.h: ... here.
20853         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
20854         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
20855
20856         * sysdeps/sparc/elf/configure.in: Moved to ...
20857         * sysdeps/sparc/configure.in: ... here.
20858         * sysdeps/sparc/elf/configure: Delete file.
20859         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
20860         * sysdeps/sparc/sparc32/start.S: ... here.
20861         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
20862         * sysdeps/sparc/sparc64/start.S: ... here.
20863         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
20864         * sysdeps/sparc/sparc32/Makefile: ... this.
20865         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
20866         * sysdeps/sparc/sparc64/Makefile: ... this.
20867
20868         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
20869         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
20870         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
20871         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
20872         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
20873         * sysdeps/s390/s390-32/setjmp.S: ... here.
20874         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
20875         * sysdeps/s390/s390-32/configure.in: ... here.
20876         * sysdeps/s390/s390-32/elf/configure: Delete file.
20877         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
20878         * sysdeps/s390/s390-32/start.S: ... here.
20879
20880         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
20881         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
20882         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
20883         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
20884         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
20885         * sysdeps/s390/s390-64/setjmp.S: ... here.
20886         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
20887         * sysdeps/s390/s390-64/configure.in: ... here
20888         * sysdeps/s390/s390-64/elf/configure: Delete file.
20889         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
20890         * sysdeps/s390/s390-64/start.S: ... here.
20891         * sysdeps/s390/s390-64/elf/configure: Delete.
20892
20893         * configure.in: Remove support for elf directories in sysdeps.
20894
20895         * configure: Regenerated.
20896         * sysdeps/i386/configure: Regenerated.
20897         * sysdeps/powerpc/powerpc32/configure: Regenerated.
20898         * sysdeps/powerpc/powerpc64/configure: Regenerated.
20899         * sysdeps/s390/s390-32/configure: Regenerated.
20900         * sysdeps/s390/s390-64/configure: Regenerated.
20901         * sysdeps/sh/configure: Regenerated.
20902         * sysdeps/sparc/configure: Regenerated.
20903         * sysdeps/x86_64/configure: Regenerated.
20904
20905 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
20906
20907         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
20908
20909         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
20910         denormal result into account.
20911
20912 2012-03-25  Roland McGrath  <roland@hack.frob.com>
20913
20914         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
20915         Reported by Allan McRae <allan@archlinux.org>.
20916
20917 2012-03-23  Jeff Law  <law@redhat.com>
20918
20919         * nss/getnssent.c (__nss_getent): Fix typo.
20920
20921 2012-03-23  David S. Miller  <davem@davemloft.net>
20922
20923         * sysdeps/sparc/fpu/libm-test-ulps: Update.
20924
20925 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
20926
20927         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
20928         to pad to uint64_t for each field.
20929         (dl_tls_index): Replace unsigned long with uint64_t.
20930
20931 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
20932         Paul Pluzhnikov  <ppluzhnikov@google.com>
20933
20934         [BZ #6528]
20935         * grp/Makefile (otherlibs): Don't set it.
20936         * inet/Makefile (otherlibs): Likewise.
20937         * login/Makefile (otherlibs): Likewise.
20938         * nscd/Makefile (otherlibs): Likewise.
20939         * posix/Makefile (otherlibs): Likewise.
20940         * pwd/Makefile (otherlibs): Likewise.
20941         * rt/Makefile (otherlibs): Likewise.
20942         * sunrpc/Makefile (otherlibs): Likewise.
20943         * nss/Makefile (otherlibs): Likewise.
20944         Add libnss_files to routines and static-only-routines.
20945         ($(objpfx)getent): Remove rule.
20946         * resolv/Makefile: Add libnss_dns and libresolv to routines and
20947         static-only-routines.
20948
20949 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
20950
20951         [BZ #13892]
20952         * math/s_cexp.c: Include <float.h>.
20953         (__cexp): Handle exp result overflowing not necessarily
20954         overflowing both real and imaginary parts of result.
20955         * math/s_cexpf.c: Likewise.
20956         * math/s_cexpl.c: Likewise.
20957         * math/libm-test.inc (cexp_test): Add more tests.
20958         * sysdeps/i386/fpu/libm-test-ulps: Update.
20959         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20960
20961 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
20962
20963         * include/link.h (ELFW): New macro.
20964         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
20965         Replace ELF64_R_TYPE with ELFW(R_TYPE).
20966
20967 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
20968
20969         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
20970         with uint64_t.
20971
20972 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
20973
20974         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
20975         declaration.
20976         (struct La_x32_retval): Likewise.
20977
20978 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
20979
20980         * sysdeps/x86_64/preconfigure.in: New file.
20981         * sysdeps/x86_64/preconfigure: New generated file.
20982
20983 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
20984
20985         [BZ #13824]
20986         * math/e_exp2l.c: Include <float.h>.
20987         (__ieee754_exp2l): Handle overflow and underflow cases
20988         separately.  Only pass fractional part of argument to
20989         __ieee754_expl.
20990         * math/libm-test.inc (exp2_test): Add more tests.
20991
20992         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
20993         negating x to take absolute value.
20994         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
20995         Likewise.
20996         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
20997         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
20998         Likewise.
20999         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
21000         computing low part if x was negated.
21001         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
21002
21003 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
21004
21005         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
21006         la_x32_gnu_pltexit.
21007         (pltexit): Cast int_retval to ptrdiff_t.
21008         * elf/tst-auditmod3b.c: Likewise.
21009         * elf/tst-auditmod4b.c: Likewise.
21010         * elf/tst-auditmod5b.c: Likewise.
21011         * elf/tst-auditmod6b.c: Likewise.
21012         * elf/tst-auditmod6c.c: Likewise.
21013         * elf/tst-auditmod7b.c: Likewise.
21014
21015         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
21016         and x32_gnu_pltexit.
21017
21018         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
21019         __ELF_NATIVE_CLASS.
21020         (La_x32_regs): New macro.
21021         (La_x32_retval): Likewise.
21022         (la_x32_gnu_pltenter): New function prototype.
21023         (la_x32_gnu_pltexit): Likewise.
21024
21025 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
21026
21027         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
21028         exponent.
21029
21030         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
21031
21032         * configure.in (libc_cv_cc_nofma): Check for option to disable
21033         generation of FMA instructions.
21034         * configure: Regenerate.
21035         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
21036         * sysdeps/ieee754/dbl-64/Makefile: New file.
21037         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
21038         Remove brandred-fma4.
21039         (CFLAGS-brandred-fma4.c): Remove.
21040         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
21041         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
21042         define.
21043         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
21044         define.
21045
21046 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
21047
21048         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
21049         LLONG_MAX != LONG_MAX.
21050         (_itoa_word): Use _ITOA_WORD_TYPE on value.
21051         (_fitoa_word): Likewise.
21052         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
21053         LLONG_MAX != LONG_MAX.
21054         * stdio-common/_itowa.h: Include <_itoa.h>.
21055         (_itowa_word): Use _ITOA_WORD_TYPE on value.
21056         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
21057         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
21058         only if not defined.
21059         (_ITOA_WORD_TYPE): Likewise.
21060         (_itoa_word): Use _ITOA_WORD_TYPE on value.
21061         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
21062
21063 2012-03-21  David S. Miller  <davem@davemloft.net>
21064
21065         * sysdeps/sparc/fpu/libm-test-ulps: Update.
21066
21067 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
21068
21069         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
21070         of x86_64 when setting libc_cv_slibdir, libdir and
21071         libc_cv_localedir.
21072         * sysdeps/unix/sysv/linux/configure: Regenerated.
21073
21074 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
21075
21076         * manual/lang.texi (Old Varargs): Remove section.
21077         (How Variadic): Update menu.
21078         (va_start): Do not mention varargs.h.
21079
21080 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
21081             Joseph Myers  <joseph@codesourcery.com>
21082
21083         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
21084         link test.
21085         * configure: Regenerated.
21086
21087 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
21088
21089         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
21090         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
21091         conformtest.pl
21092
21093 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
21094
21095         * NOTES: Remove.
21096         * Makefile (files-for-dist): Remove NOTES.
21097         (NOTES): Remove rule.
21098         * README: Don't refer to NOTES.
21099         * manual/creature.texi: Don't include macros.texi.
21100         * manual/intro.texi (creature.texi): Remove comment referring to
21101         NOTES.
21102
21103         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
21104         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
21105         * configure: Regenerated.
21106         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
21107         LIBC_TRY_CC_OPTION.
21108         (libc_cv_as_i686): Likewise.
21109         (libc_cv_cc_avx): Likewise.
21110         (libc_cv_cc_sse2avx): Likewise.
21111         (libc_cv_cc_fma4): Likewise.
21112         (libc_cv_cc_novzeroupper): Likewise.
21113         * sysdeps/i386/configure: Regenerated.
21114
21115         [BZ #13883]
21116         * sysdeps/i386/fpu/s_cexp.S: Remove.
21117         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
21118         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
21119         * math/libm-test.inc (cexp_test): Add more tests.
21120         * sysdeps/i386/fpu/libm-test-ulps: Update.
21121         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21122
21123 2012-03-21  Allan McRae  <allan@archlinux.org>
21124
21125         * timezone/Makefile: Do not install iso3166.tab and zone.tab
21126
21127 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
21128
21129         [BZ #13871]
21130         * math/w_exp2.c: Do not include <float.h>.
21131         (o_threshold, u_threshold): Remove.
21132         (__exp2): Calculate result before checking finiteness and calling
21133         __kernel_standard.
21134         * math/w_exp2f.c: Likewise.
21135         * math/w_exp2l.c: Likewise.
21136         * math/libm-test.inc (exp2_test): Require overflow exception for
21137         1e6 input.
21138
21139         [BZ #3866]
21140         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
21141         range of signed 64-bit integers before using fistpll.  Remove
21142         checks for whether integers fit in mantissa bits.
21143         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
21144         the range of signed 32-bit integers before using fistpl.  Remove
21145         checks for whether integers fit in mantissa bits.
21146         * sysdeps/i386/fpu/e_powl.S (p64): New object.
21147         (__ieee754_powl): Test for y outside the range of signed 64-bit
21148         integers before using fistpll.  Reduce 64-bit values to 63-bit
21149         ones as needed.
21150         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
21151         divide-by-zero is raised for zero to large negative powers.
21152         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
21153         (__ieee754_powl): Test for y outside the range of signed 64-bit
21154         integers before using fistpll.  Reduce 64-bit values to 63-bit
21155         ones as needed.
21156         * math/libm-test.inc (pow_test): Add more tests.
21157
21158 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21159
21160         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
21161         <stdio-common/_itoa.h>.
21162         * debug/segfault.c: Likewise.
21163         * elf/dl-cache.c: Likewise.
21164         * elf/dl-minimal.c: Likewise.
21165         * elf/dl-misc.c: Likewise.
21166         * elf/dl-sysdep.c: Likewise.
21167         * elf/dl-version.c: Likewise.
21168         * elf/rtld.c: Likewise.
21169         * hurd/hurdsock.c: Likewise.
21170         * hurd/lookup-retry.c: Likewise.
21171         * malloc/malloc.c: Likewise.
21172         * malloc/mtrace.c: Likewise.
21173         * nscd/nscd_getgr_r.c: Likewise.
21174         * nscd/nscd_getpw_r.c: Likewise.
21175         * nscd/nscd_getserv_r.c: Likewise.
21176         * posix/getopt_init.c: Likewise.
21177         * posix/wordexp.c: Likewise.
21178         * stdio-common/_itoa.c: Likewise.
21179         * stdio-common/printf_fphex.c: Likewise.
21180         * stdio-common/vfprintf.c: Likewise.
21181         * string/_strerror.c: Likewise.
21182         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
21183         * sysdeps/i386/i686/hp-timing.h: Likewise.
21184         * sysdeps/mach/_strerror.c: Likewise.
21185         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
21186         * sysdeps/mach/hurd/sethostid.c: Likewise.
21187         * sysdeps/mach/hurd/xmknodat.c: Likewise.
21188         * sysdeps/mach/xpg-strerror.c: Likewise.
21189         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
21190         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
21191         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
21192         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
21193         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
21194         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
21195         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
21196         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
21197         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
21198         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
21199         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
21200         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
21201         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
21202         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
21203         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
21204         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
21205         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
21206         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
21207         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
21208         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
21209         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
21210
21211         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
21212
21213         * stdio-common/_itoa.h: Moved to ...
21214         * sysdeps/generic/_itoa.h: Here.
21215
21216         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
21217
21218         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
21219         instead of "_itoa.h" and "_itowa.h".
21220         * stdio-common/vfprintf.: Likewise.
21221
21222 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21223
21224         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
21225         <bits/wordsize.h>.
21226         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
21227         (__signbit): Likwise.
21228         (llrintf): Likwise.
21229         (llrint): Likwise.
21230
21231 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21232
21233         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
21234         __WORDSIZE != 64.
21235
21236 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
21237
21238         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
21239         OVERFLOW_EXCEPTION_OK.
21240         * math/libm-test.inc ("Philosophy"): Update comment about
21241         exception testing.
21242         (OVERFLOW_EXCEPTION): Define.
21243         (OVERFLOW_EXCEPTION_OK): Likewise.
21244         (INVALID_EXCEPTION_OK): Renumber.
21245         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
21246         (IGNORE_ZERO_INF_SIGN): Likewise.
21247         (test_exceptions): Handle FE_OVERFLOW.
21248         (exp10_test): Expect overflow exceptions.
21249         (exp2_test): Likewise.
21250         (expm1_test): Likewise.
21251         (nextafter_test): Likewise.
21252         (pow_test): Likewise.
21253         (scalbn_test): Likewise.
21254         (scalbln_test): Likewise.
21255
21256 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21257
21258         * sysdeps/x86_64/bits/atomic.h
21259         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
21260         64bit integer.
21261         (atomic_exchange_acq): Likewise.
21262         (__arch_exchange_and_add_body): Likewise.
21263         (__arch_add_body): Likewise.
21264         (atomic_add_negative): Likewise.
21265         (atomic_add_zero): Likewise.
21266
21267 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21268
21269         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
21270         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
21271
21272 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21273
21274         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
21275         Check __x86_64__ instead of __WORDSIZE.
21276
21277 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21278
21279         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
21280
21281 2012-03-19  David S. Miller  <davem@davemloft.net>
21282
21283         * sysdeps/sparc/fpu/libm-test-ulps: Update.
21284
21285         * sysdeps/sparc/fpu/fenv_private.h: New file.
21286         * sysdeps/sparc/fpu/math_private.h: Use it.
21287         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
21288         Remove.
21289         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
21290         (libc_feholdexcept_setroundl): Remove.
21291         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
21292         Remove.
21293         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
21294         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
21295
21296 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21297
21298         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
21299         int64_t instead of long int.
21300         (INSERT_WORDS64): Likwise.
21301
21302 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
21303
21304         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
21305         _Unwind_GetCFA return to _Unwind_Ptr first.
21306
21307 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
21308
21309         [BZ #13629]
21310         * math/s_clog.c: Include <float.h>.
21311         (__clog): Scale large or subnormal inputs.
21312         * math/s_clogf.c: Likewise.
21313         * math/s_clogl.c: Likewise.
21314         * math/s_clog10.c: Include <float.h>.
21315         (M_LOG10_2): Define.
21316         (__clog10): Scale large or subnormal inputs.
21317         * math/s_clog10f.c: Likewise.
21318         * math/s_clog10l.c: Likewise.
21319         * math/libm-test.inc (clog_test): Add more tests.
21320         (clog10_test): Likewise.
21321         * sysdeps/i386/fpu/libm-test-ulps: Update.
21322         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21323
21324         [BZ #11451]
21325         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
21326         x and y.
21327         * math/libm-test.inc (atan2_test): Add another test.
21328
21329         * Makerules (common-objdir-compile): Remove.
21330         * sysdeps/unix/Makefile (config-generated): Do not add
21331         $(unix-generated) to variable.
21332         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
21333         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
21334         Remove rule.
21335         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
21336         Likewise.
21337         [generic bits/local_lim.h] (before-compile): Do not append to
21338         variable.
21339         [generic bits/local_lim.h] (common-generated): Likewise.
21340         [generic sys/param.h] (before-compile): Do not append to variable.
21341         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
21342         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
21343         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
21344         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
21345         include.
21346         [generic sys/param.h] (sys/param.h-includes): Remove variable.
21347         [generic sys/param.h] (sys/param.h-includes): Remove rule.
21348         [generic sys/param.h] ($(addprefix
21349         $(common-objpfx),$(sys/param.h-includes))): Likewise.
21350         [generic sys/param.h] (common-generated): Do not append to
21351         variable.
21352         [generic sys/param.h] (sysdep_headers): Likewise.
21353         [generic bits/errno.h] (before-compile): Do not append to
21354         variable.
21355         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
21356         rule.
21357         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
21358         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
21359         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
21360         [generic bits/errno.h] (common-generated): Do not append to
21361         variable.
21362         [generic bits/ioctls.h] (before-compile): Do not append to
21363         variable.
21364         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
21365         rule.
21366         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
21367         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
21368         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
21369         rule.
21370         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
21371         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
21372         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
21373         [generic bits/ioctls.h] (common-generated): Do not append to
21374         variable.
21375         [generic sys/syscall.h] (syscall.h): Remove variable.
21376         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
21377         rule.
21378         [generic sys/syscall.h] (before-compile): Do not append to
21379         variable.
21380         [generic sys/syscall.h] (common-generated): Likewise.
21381         * sysdeps/unix/errnos-tmpl.c: Remove file.
21382         * sysdeps/unix/errnos.awk: Likewise.
21383         * sysdeps/unix/ioctls-tmpl.c: Likewise.
21384         * sysdeps/unix/ioctls.awk: Likewise.
21385         * sysdeps/unix/mk-local_lim.c: Likewise.
21386         * sysdeps/unix/snarf-ioctls: Likewise.
21387
21388 2012-03-19  Richard Henderson  <rth@twiddle.net>
21389
21390         * sysdeps/i386/fpu/fenv_private.h: New file.
21391         * sysdeps/i386/fpu/math_private.h: Use it.
21392         (math_opt_barrier, math_force_eval): Remove.
21393         (libc_feholdexcept_setround_53bit): Remove.
21394         (libc_feupdateenv_53bit): Remove.
21395         * sysdeps/x86_64/fpu/math_private.h: Likewise.
21396         (math_opt_barrier, math_force_eval): Remove.
21397         (libc_feholdexcept): Remove.
21398         (libc_feholdexcept_setround): Remove.
21399         (libc_fetestexcept, libc_fesetenv): Remove.
21400         (libc_feupdateenv_test): Remove.
21401         (libc_feupdateenv, libc_feholdsetround): Remove.
21402         (libc_feresetround): Remove.
21403
21404         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
21405         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
21406
21407         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
21408         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
21409         (libc_feupdateenv_testl): New.
21410         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
21411         (libc_feupdateenv_testf): New.
21412         (libc_feupdateenv): Use libc_feupdateenv_test.
21413         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
21414         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
21415
21416         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
21417         (libc_feholdsetroundf, libc_feholdsetroundl): New.
21418         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
21419         (libc_feresetround_noex): New.
21420         (libc_feresetround_noexf): New.
21421         (libc_feresetround_noexl): New.
21422         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
21423         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
21424         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
21425         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
21426         SET_RESTORE_ROUND.
21427         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
21428         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
21429         (__cos): Likewise.
21430         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
21431         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
21432         SET_RESTORE_ROUND_NOEX.
21433         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
21434         SET_RESTORE_ROUND_NOEXF.
21435         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
21436         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
21437         (libc_feholdsetroundf): New.
21438         (libc_feresetround, libc_feresetroundf): New.
21439
21440         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
21441         (libc_feholdexcept_setround_53bit): Convert from macro to function.
21442         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
21443
21444         * sysdeps/generic/math_private.h: Include <fenv.h>.
21445         (default_libc_feholdexcept): New.
21446         (default_libc_feholdexcept_setround): New.
21447         (default_libc_fesetenv, default_libc_feupdateenv): New.
21448         (libc_feholdexcept): Only define if undefined.
21449         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
21450         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
21451         (libc_feholdexcept_setroundl): Likewise.
21452         (libc_feholdexcept_setround_53bit): Likewise.
21453         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
21454         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
21455         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
21456         (libc_feupdateenv_53bit): Likewise.
21457         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
21458         (libc_feholdexcept): Convert from macro to inline function.
21459         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
21460         (libc_fesetenv, libc_feupdateenv): Likewise.
21461
21462         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
21463         not previously defined.
21464         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
21465         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
21466         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
21467         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
21468         * sysdeps/ieee754/flt-32/math_private.h: New file.
21469         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
21470         math_private.h below SET_FLOAT_WORD.
21471         (__isnan, __isinf_ns, __finite): Remove.
21472         (__isnanf, __isinf_nsf, __finitef): Remove.
21473
21474 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
21475
21476         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
21477
21478 2012-03-17  David S. Miller  <davem@davemloft.net>
21479
21480         [BZ #6471]
21481         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
21482         for 2.16.
21483
21484 2012-03-16  David S. Miller  <davem@davemloft.net>
21485
21486         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
21487         warnings.
21488
21489         [BZ #6471]
21490         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
21491         properly.
21492         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
21493         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
21494         sysdep_routines when subdir is sysvipc.
21495         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
21496         __getshmlba helper.
21497
21498         * sysdeps/sparc/fpu/libm-test/ulps: Update.
21499
21500 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
21501
21502         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
21503         [__LP64__].
21504
21505 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
21506
21507         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
21508         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
21509         (__lround): Renamed to ...
21510         (__llround): This.  Replace long int with long long int.
21511         Define lround functions as aliases of llround functions.
21512         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
21513
21514 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
21515
21516         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
21517         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
21518         adresses to uintptr_t.  Replace "long int" and "unsigned long
21519         int" with "greg_t" on va_arg.
21520
21521 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
21522
21523         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
21524         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
21525
21526         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
21527         Move e_machine check before EI_CLASS check.  Handle x32
21528         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
21529         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
21530         SKIP_EM_IA_64 and include
21531         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
21532
21533         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
21534         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
21535         (add_system_dir): New macro.
21536
21537         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
21538         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
21539
21540 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
21541
21542         [BZ #2551]
21543         [BZ #2552]
21544         [BZ #2553]
21545         [BZ #2554]
21546         [BZ #2562]
21547         [BZ #2563]
21548         [BZ #2565]
21549         [BZ #2566]
21550         [BZ #2576]
21551         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
21552         (y0): Likewise.
21553         * math/w_j0f.c (j0f): Likewise.
21554         (y0f): Likewise.
21555         * math/w_j0l.c (__j0l): Likewise.
21556         (__y0l): Likewise.
21557         * math/w_j1.c (j1): Likewise.
21558         (y1): Likewise.
21559         * math/w_j1f.c (j1f): Likewise.
21560         (y1f): Likewise.
21561         * math/w_j1l.c (__j1l): Likewise.
21562         (__y1l): Likewise.
21563         * math/w_jn.c (jn): Likewise.
21564         (yn): Likewise.
21565         * math/w_jnf.c (jnf): Likewise.
21566         (ynf): Likewise.
21567         * math/w_jnl.c (__jnl): Likewise.
21568         (__ynl): Likewise.
21569         * math/libm-test.inc (j0_test): Add more tests.
21570         (j1_test): Likewise.
21571         (jn_test): Likewise.  Add trailing semicolon to existing test.
21572         (y0_test): Likewise.
21573         (y1_test): Likewise.
21574         * sysdeps/i386/fpu/libm-test-ulps: Update.
21575         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21576
21577         [BZ #13851]
21578         [BZ #13854]
21579         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
21580         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
21581         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
21582         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
21583         (__tanl): Set errno for infinite argument.
21584         * sysdeps/i386/fpu/mptan.c: Remove.
21585         * sysdeps/i386/fpu/s_tan.S: Likewise.
21586         * sysdeps/i386/fpu/s_tanl.S: Likewise.
21587         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
21588         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
21589         * math/libm-test.inc (tan_test): Add more tests and enable more
21590         tests for double and long double.
21591         * sysdeps/i386/fpu/libm-test-ulps: Update.
21592         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21593
21594 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
21595
21596         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
21597         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
21598
21599 2012-03-16  Roland McGrath  <roland@hack.frob.com>
21600
21601         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
21602         * configure.in: Use it for both main tree and add-ons.
21603         * configure: Regenerated.
21604
21605 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
21606
21607         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
21608
21609 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
21610
21611         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
21612         in comment.
21613
21614         [BZ #13851]
21615         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
21616         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
21617         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
21618         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
21619         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
21620         infinite argument.
21621         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
21622         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
21623         != 0 for prec == 2.
21624         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
21625         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
21626         * sysdeps/i386/fpu/s_cosl.S: Likewise.
21627         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
21628         * sysdeps/i386/fpu/s_sinl.S: Likewise.
21629         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
21630         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
21631         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
21632         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
21633         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
21634         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
21635         * math/libm-test.inc (cos_test): Add more tests and enable more
21636         tests for long double.
21637         (sin_test): Likewise.
21638         (sincos_test): Likewise.
21639         * sysdeps/i386/fpu/libm-test-ulps: Update.
21640         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21641
21642 2012-03-16  David S. Miller  <davem@davemloft.net>
21643
21644         * sysdeps/sparc/fpu/math_private.h: New file.
21645
21646 2012-03-15  David S. Miller  <davem@davemloft.net>
21647
21648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
21649         file.
21650         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
21651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
21652         file.
21653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
21654         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
21655         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
21656         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
21657         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
21658         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
21659         sysdep routines.
21660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
21661
21662         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
21663         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
21664
21665         * sysdeps/sparc/sparc-ifunc.h: New file.
21666         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
21667         sparc-ifunc.h
21668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
21669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
21670         Likewise.
21671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
21672         Likewise.
21673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
21674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
21675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
21676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
21677         Likewise.
21678         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
21679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
21680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
21681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
21682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
21683         Likewise.
21684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
21685         Likewise.
21686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
21687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
21688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
21689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
21690         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
21691         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
21692         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
21693         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
21694         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
21695         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
21696         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
21697         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
21698         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
21699         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
21700         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
21701         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
21702         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
21703         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
21704         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
21705         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
21706         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
21707         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
21708         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
21709         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
21710
21711 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
21712
21713         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
21714         scaling.
21715         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
21716
21717 2012-03-15  Andreas Jaeger  <aj@suse.de>
21718
21719         [BZ #13852]
21720         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
21721         ieee754/flt-32 implementation for sin, cos and sincos.
21722         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
21723         * sysdeps/i386/fpu/s_cosf.S: Likewise.
21724         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
21725         * sysdeps/i386/fpu/s_sinf.S: Likewise.
21726         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
21727         ieee754/flt-32 implementation for tan.
21728
21729         * math/libm-test.inc (cos_test): Enable some large input tests for
21730         float as well
21731         (sin_test): Likewise.
21732         (sincos_test): Likewise.
21733         (tan_test): Add tests for large input.
21734
21735         * sysdeps/i386/fpu/libm-test-ulps: Update.
21736
21737 2012-03-15  Andreas Jaeger  <aj@suse.de>
21738
21739         [BZ #13658]
21740         * math/libm-test.inc (cos_test): Add more test cases.
21741         (sin_test): Likewise.
21742         (sincos_test): Likewise.
21743
21744 2012-03-15  Andreas Jaeger  <aj@suse.de>
21745
21746         [BZ #13837]
21747         * math/libm-test.inc (cos_test): Add a test case for large input
21748         value.
21749         (sin_test): Likewise.
21750         (sincos_test): Likewise.
21751
21752 2012-03-15  Andreas Jaeger  <aj@suse.de>,
21753         Joseph Myers  <joseph@codesourcery.com>
21754
21755         [BZ #13658]
21756         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
21757         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
21758         * sysdeps/i386/fpu/branred.c: Likewise.
21759         * sysdeps/i386/fpu/dosincos.c: Likewise.
21760         * sysdeps/i386/fpu/mpa.c: Likewise.
21761         * sysdeps/i386/fpu/s_cos.S: Likewise.
21762         * sysdeps/i386/fpu/s_sin.S: Likewise.
21763         * sysdeps/i386/fpu/s_sincos.S: Likewise.
21764         * sysdeps/i386/fpu/sincos32.c: Likewise.
21765
21766         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
21767         Define.
21768         (libc_feupdateenv_53bit): Define.
21769         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
21770         Define.
21771         (libc_feupdateenv_53bit): Define.
21772
21773         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
21774         53 bit (without extend i386 double precision).
21775
21776         * math/libm-test.inc (sincos_test): Add tests for large input.
21777         (sin): Likewise.
21778         (cos): Likewise.
21779
21780         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
21781
21782 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
21783
21784         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
21785
21786 2012-03-15  David S. Miller  <davem@davemloft.net>
21787
21788         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
21789         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
21790         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
21791         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
21792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
21793         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
21794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
21795         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
21796         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
21797         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
21798         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
21799         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
21800         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
21801         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
21802         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
21803         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
21804         file.
21805         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
21806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
21807         file.
21808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
21809         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
21810         file.
21811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
21812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
21813         file.
21814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
21815         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
21816         fmin/fmax sysdep routines.
21817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
21818
21819 2012-03-14  David S. Miller  <davem@davemloft.net>
21820
21821         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
21822         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
21823         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
21824         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
21825         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
21826         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
21827         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
21828         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
21829         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
21830         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
21831         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
21832         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
21833         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
21834         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
21835         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
21836         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
21837         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
21838         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
21839         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
21840         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
21841         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
21842         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
21843         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
21844         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
21845         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
21846         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
21847         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
21848         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
21849         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
21850         routines.
21851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
21852         file.
21853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
21854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
21855         file.
21856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
21857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
21858         file.
21859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
21860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
21861         file.
21862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
21863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
21864         file.
21865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
21866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
21867         file.
21868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
21869         file.
21870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
21871         file.
21872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
21873         file.
21874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
21875         New file.
21876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
21877         file.
21878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
21879         file.
21880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
21881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
21882         file.
21883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
21884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
21885         file.
21886         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
21887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
21888         file.
21889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
21890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
21891         VIS3 routines.
21892
21893         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
21894         New file.
21895
21896         * sysdeps/sparc/fpu/libm-test-ulps: Update.
21897
21898         * sysdeps/sparc/configure.in: New file.
21899         * sysdeps/sparc/configure: Generate.
21900         * configure.in (libc_cv_sparc_as_vis3): Substitute.
21901         * configure: Regenerate.
21902         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
21903         * config.make.in (have-as-vis3): New.
21904         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
21905         available use -Av9d instead of -Av9a.
21906         * sysdeps/sparc/sparc64/Makefile: Likewise.
21907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
21908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
21909         New file.
21910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
21911         file.
21912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
21913         New file.
21914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
21915         file.
21916         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
21917         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
21918         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
21919         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
21920         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
21921
21922         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
21923         fzeros/fnegs to load 0x80000000 into a float register instead of
21924         using the stack.
21925         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
21926
21927 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
21928
21929         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21930         bits/syscall.h.
21931         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
21932         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
21933         ($(inst_includedir)/bits/syscall.h): Remove rule.
21934         ($(objpfx)bits/syscall.d): Include instead of
21935         $(objpfx)syscall-list.d.
21936         (generated): Change syscall-list.h and syscall-list.d to
21937         bits/syscall.h and bits/syscall.d.
21938
21939 2012-03-14  Roland McGrath  <roland@hack.frob.com>
21940
21941         [BZ #13846]
21942         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
21943
21944 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
21945
21946         [BZ #13841]
21947         * math/s_csqrt.c: Include <float.h>.
21948         (__csqrt): Scale large or subnormal inputs.
21949         * math/s_csqrtf.c: Likewise.
21950         * math/s_csqrtl.c: Likewise.
21951         * math/libm-test.inc (csqrt_test): Add more tests.
21952         * sysdeps/i386/fpu/libm-test-ulps: Update.
21953         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
21954
21955         [BZ #13840]
21956         * math/libm-test.inc (hypot_test): Add more tests.
21957
21958 2012-03-13  David S. Miller  <davem@davemloft.net>
21959
21960         [BZ #13840]
21961         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
21962         double-precision for the calculation instead of scaling.
21963
21964 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
21965
21966         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
21967         manipulate bits before adding and subtracting TWO52[sx].
21968         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
21969         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
21970         Likewise.
21971         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
21972
21973 2012-03-13  David S. Miller  <davem@davemloft.net>
21974
21975         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
21976         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
21977         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
21978         rtld-global-offsets.h
21979         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
21980
21981         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
21982         large parameters.
21983
21984         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
21985
21986         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
21987         'err' in the ifdef scope in which it is actually used.
21988
21989         * nss/nss_db/db-init.c: Include string.h
21990
21991 2012-03-12  David S. Miller  <davem@davemloft.net>
21992
21993         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
21994         masking out of the most significant byte of random value used.
21995         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21996         Fix coding style in previous change.
21997
21998         * sysdeps/unix/sysv/linux/kernel-features.h
21999         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
22000         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
22001         expression.
22002         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
22003         later.
22004
22005 2012-03-11  David S. Miller  <davem@davemloft.net>
22006
22007         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
22008         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
22009         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
22010         for 'resultvar' otherwise things get truncated on 64-bit.
22011
22012         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
22013         Fix masking out of the most significant byte of random value used.
22014
22015         * sysdeps/sparc/fpu/libm-test-ulps: Update.
22016
22017 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
22018
22019         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
22020
22021 2012-03-09  David S. Miller  <davem@davemloft.net>
22022
22023         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
22024         variables with appropriate CPP guards.
22025         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
22026         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
22027         on resulting framesize and the management of the outregs buffer for pltexit.
22028         Preserve floating point return values across _dl_call_pltexit call.
22029         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
22030         framesize and the management of the outregs buffer for pltexit.
22031         Preserve floating point return values across _dl_call_pltexit
22032         call.
22033         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
22034         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
22035         (print_exit): Fix format string for return register value.
22036
22037 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
22038
22039         * sunrpc/Makefile (others): Add rpcgen.
22040         ($(objpfx)rpcgen): Remove special build rule and dependency on
22041         libc.
22042         * sunrpc/rpcgen.c: New file.
22043
22044 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
22045
22046         [BZ #13673]
22047         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
22048         * stdio-common/bug-vfprintf-nargs.c: Likewise.
22049         * sysdeps/i386/crti.S: Likewise.
22050         * sysdeps/i386/crtn.S: Likewise.
22051         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
22052         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
22053         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
22054         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
22055         * sysdeps/sh/crti.S: Likewise.
22056         * sysdeps/sh/crtn.S: Likewise.
22057         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
22058
22059         [BZ #13673]
22060         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
22061         with URL.
22062         * locale/programs/locfile-kw.gperf: Likewise.
22063         * locale/programs/charmap-kw.h: Regenerated.
22064         * locale/programs/locfile-kw.h: Likewise.
22065
22066         [BZ #13673]
22067         * intl/plural.y: Replace FSF snail mail address with URL.
22068         * intl/plural.c: Regenerated.
22069
22070 2012-03-09  Richard Henderson  <rth@twiddle.net>
22071
22072         * include/math_private.h: Remove file.
22073         * math/math_private.h: Move file ...
22074         * sysdeps/generic/math_private.h: ... here.
22075
22076         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
22077         * sysdeps/powerpc/fpu/math_private.h: Likewise.
22078         * sysdeps/x86_64/fpu/math_private.h: Likewise.
22079
22080         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
22081         and <math_private.h>.
22082         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
22083         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
22084         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
22085         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
22086         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
22087         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
22088         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
22089         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22090         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
22091         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
22092         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22093         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
22094         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
22095         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
22096         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
22097         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
22098         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
22099         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
22100         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
22101         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
22102         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22103         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
22104         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
22105         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22106         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
22107         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
22108         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
22109         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
22110         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22111         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
22112         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
22113         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22114         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
22115         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
22116         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
22117         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
22118         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
22119         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
22120         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
22121         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
22122         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
22123         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
22124         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
22125         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
22126         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
22127         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
22128         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
22129         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
22130         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
22131         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
22132         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
22133         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
22134         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
22135         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
22136         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
22137         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
22138         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
22139         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
22140         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
22141         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
22142         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
22143         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
22144         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22145         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
22146         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
22147         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
22148         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
22149         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
22150         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
22151         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
22152         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
22153         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
22154         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
22155         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
22156         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
22157         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
22158         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
22159         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
22160         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
22161         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
22162         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
22163         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
22164         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
22165         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
22166         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
22167         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
22168         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
22169         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
22170         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
22171         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
22172         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
22173         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
22174         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
22175         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
22176         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
22177         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
22178         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
22179         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
22180         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
22181         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
22182         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
22183         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
22184         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
22185         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
22186         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
22187         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
22188         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
22189         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
22190         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
22191         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
22192         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
22193         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
22194         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
22195         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
22196         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
22197         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
22198         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
22199         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
22200         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
22201         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
22202         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
22203         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
22204         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
22205         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
22206         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
22207         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
22208         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
22209         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
22210         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
22211         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
22212         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
22213         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
22214         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
22215         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
22216         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
22217         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
22218         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
22219         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
22220         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
22221         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
22222         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
22223         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
22224         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
22225         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
22226         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
22227         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
22228         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
22229         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
22230         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
22231         * sysdeps/ieee754/k_standard.c: Likewise.
22232         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
22233         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
22234         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
22235         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
22236         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
22237         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
22238         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
22239         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
22240         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
22241         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
22242         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
22243         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
22244         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
22245         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
22246         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
22247         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
22248         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
22249         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
22250         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
22251         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
22252         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
22253         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
22254         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
22255         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
22256         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
22257         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
22258         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
22259         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
22260         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
22261         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
22262         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
22263         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
22264         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
22265         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
22266         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
22267         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
22268         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
22269         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
22270         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
22271         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
22272         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
22273         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
22274         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
22275         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
22276         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
22277         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
22278         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
22279         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
22280         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
22281         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
22282         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
22283         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
22284         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
22285         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
22286         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
22287         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
22288         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
22289         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
22290         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
22291         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
22292         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
22293         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
22294         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
22295         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
22296         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
22297         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
22298         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
22299         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
22300         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
22301         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
22302         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
22303         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
22304         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
22305         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
22306         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
22307         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
22308         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
22309         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
22310         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
22311         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
22312         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
22313         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
22314         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
22315         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
22316         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
22317         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
22318         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
22319         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
22320         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
22321         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
22322         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
22323         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
22324         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
22325         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
22326         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
22327         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
22328         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
22329         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
22330         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
22331         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
22332         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
22333         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
22334         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
22335         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
22336         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
22337         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
22338         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
22339         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
22340         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
22341         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
22342         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
22343         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
22344         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
22345         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
22346         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
22347         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
22348         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
22349         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
22350         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
22351         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
22352         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
22353         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
22354         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
22355         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
22356         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
22357         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
22358         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
22359         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
22360         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
22361         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
22362         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
22363         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
22364         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
22365         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
22366         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
22367         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
22368         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
22369         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
22370         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
22371         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
22372         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
22373         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
22374         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
22375         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
22376         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
22377         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
22378         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
22379         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
22380         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
22381         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
22382         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
22383         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
22384         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
22385         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
22386         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
22387         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
22388         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
22389         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
22390         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
22391         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
22392         * sysdeps/ieee754/s_lib_version.c: Likewise.
22393         * sysdeps/ieee754/s_matherr.c: Likewise.
22394         * sysdeps/ieee754/s_signgam.c: Likewise.
22395         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
22396         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
22397         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
22398         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
22399         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
22400         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
22401         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
22402         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
22403         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
22404         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
22405         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
22406         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
22407         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
22408         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
22409         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
22410         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
22411         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
22412         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
22413         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
22414         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
22415         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
22416
22417 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
22418
22419         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
22420         * sunrpc/rpc_main.c: Likewise.
22421         * sunrpc/rpc_svcout.c: Likewise.
22422
22423 2012-03-09  David S. Miller  <davem@davemloft.net>
22424
22425         * include/math_private.h: New file.
22426
22427 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
22428
22429         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
22430         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
22431         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
22432         from <bits/socket_type.h>.
22433         (enum __socket_type): Don't define here.
22434         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
22435         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
22436         bits/socket_type.h.
22437
22438         [BZ #13566]
22439         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
22440         checking __USE_GNU.
22441
22442         * Makerules ($(inst_includedir)/%.h): New rule.
22443         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
22444         (install-others): Remove variable setting.
22445         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
22446
22447 2012-03-08  Richard Henderson  <rth@twiddle.net>
22448
22449         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
22450         from macro to inline function; merge with the
22451         !__LIBC_INTERNAL_MATH_INLINES version.
22452         (__ieee754_sqrtf): Likewise.
22453
22454         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
22455         to inline function.
22456         (__rintf, __floor, __floorf): Likewise.
22457
22458         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
22459         macro to inline function.
22460         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
22461
22462         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
22463         not <math/math_private.h>.
22464
22465 2012-03-08  David S. Miller  <davem@davemloft.net>
22466
22467         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
22468         copyright year.
22469         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
22470
22471 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
22472
22473         * resolv/gai_misc.c (handle_requests): Fix struct timespec
22474         normalization.
22475         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
22476         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
22477
22478 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
22479
22480         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
22481         be defined individually, they must be defined as a block.  Define
22482         S for printing a string instead of hidint the different by using a
22483         macro for adding the 'l'.
22484         * stdio-common/tst-fphex-wide.c: Adjust.
22485
22486 2012-03-07  Marek Polacek  <polacek@redhat.com>
22487
22488         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
22489
22490 2012-03-08  Marek Polacek  <polacek@redhat.com>
22491
22492         [BZ #13806]
22493         * stdio-common/Makefile (tests): Add tst-fphex-wide.
22494         * stdio-common/tst-fphex.c: Define a few macros to make the
22495         test reusable.  Use them.
22496         * stdio-common/tst-fphex-wide.c: New file.
22497
22498 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
22499
22500         [BZ #6911]
22501         * manual/macros.texi (gnusystems): New macro.
22502         (nongnusystems): Likewise.
22503         (gnulinuxhurdsystems): Likewise.
22504         (gnuhurdsystems): Likewise..
22505         (gnulinuxsystems): Likewise.
22506         * manual/charset.texi: Use new macros or @theglibc{} to refer to
22507         variants of the GNU system, not "GNU system".
22508         * manual/conf.texi: Likewise.
22509         * manual/errno.texi: Likewise.  Update example of errno macro
22510         expansion.
22511         * manual/filesys.texi: Likewise.
22512         (getumask): Document as specific to GNU/Hurd.
22513         * manual/install.texi: Likewise.  Reword some references to
22514         GNU/Linux.
22515         * manual/intro.texi: Likewise.
22516         * manual/io.texi: Likewise.
22517         (File Name Portability): Detail which constraints are inapplicable
22518         to all GNU systems and which are only inapplicable to GNU/Hurd.
22519         * manual/job.texi: Likewise.
22520         * manual/llio.texi: Likewise.
22521         (O_NOCTTY): Document as present on GNU/Linux.
22522         * manual/maint.texi: Likewise.
22523         * manual/memory.texi: Likewise.
22524         * manual/pattern.texi: Likewise.
22525         * manual/pipe.texi: Likewise.
22526         * manual/process.texi: Likewise.
22527         * manual/resource.texi: Likewise.
22528         (RUSAGE_CHILDREN): Remove statement about specifying a particular
22529         child on GNU/Hurd.
22530         * manual/setjmp.texi: Likewise.
22531         * manual/signal.texi: Likewise.
22532         * manual/startup.texi: Likewise.
22533         * manual/stdio.texi: Likewise.
22534         * manual/terminal.texi: Likewise.
22535         (ONLCR): Document as POSIX.
22536         (OXTABS): Document availability on GNU/Linux as XTABS.
22537         (ONOEOT): Document availability separately from other bits.
22538         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
22539         * manual/time.texi: Likewise.
22540         * manual/users.texi: Likewise.
22541         * INSTALL: Regenerated.
22542         * sysdeps/gnu/errlist.c: Regenerated.
22543
22544         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
22545         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
22546         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
22547         puts.
22548         * configure: Regenerated.
22549
22550 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
22551
22552         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
22553         default includes instead of AC_HEADER_CHECK.
22554         * sysdeps/i386/configure: Regenerated.
22555
22556         [BZ #10716]
22557         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
22558         * math/s_cacoshf.c (__cacoshf): Likewise.
22559         * math/s_cacoshl.c (__cacoshl): Likewise.
22560         * math/s_casinh.c (__casinh): Set signs of result from argument.
22561         * math/s_casinhf.c (__casinhf): Likewise.
22562         * math/s_casinhl.c (__casinhl): Likewise.
22563         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
22564         (casinh_test): Add more tests.
22565         * sysdeps/i386/fpu/libm-test-ulps: Update.
22566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22567
22568 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
22569
22570         * po/zh_TW.po: Update from translation team.
22571
22572         * login/Makefile (distribute): Remove variable.
22573         * catgets/Makefile: Likewise.
22574         * mach/Makefile: Likewise.
22575         * malloc/Makefile: Likewise.
22576         * misc/Makefile: Likewise.
22577         * iconv/Makefile: Likewise.
22578         * nscd/Makefile: Likewise.
22579         * hurd/Makefile: Likewise.
22580         * manual/Makefile: Likewise.
22581         * locale/Makefile: Likewise.
22582         * intl/Makefile: Likewise.
22583         * conform/Makefile: Likewise.
22584         * nss/Makefile: Likewise.
22585         * time/Makefile: Likewise.
22586         * soft-fp/Makefile: Likewise.
22587         * dirent/Makefile: Likewise.
22588         * gmon/Makefile: Likewise.
22589         * po/Makefile: Likewise.
22590         * rt/Makefile: Likewise.
22591         * socket/Makefile: Likewise.
22592         * math/Makefile: Likewise.
22593         * signal/Makefile: Likewise.
22594         * debug/Makefile: Likewise.
22595         * elf/Makefile: Likewise.
22596         * timezone/Makefile: Likewise.
22597         * stdlib/Makefile: Likewise.
22598         * iconvdata/Makefile: Likewise.
22599         * sunrpc/Makefile: Likewise.
22600         * io/Makefile: Likewise.
22601         * argp/Makefile: Likewise.
22602         * inet/Makefile: Likewise.
22603         * hesiod/Makefile: Likewise.
22604         * grp/Makefile: Likewise.
22605         * csu/Makefile: Likewise.
22606         * wctype/Makefile: Likewise.
22607         * crypt/Makefile: Likewise.
22608         * libio/Makefile: Likewise.
22609         * string/Makefile: Likewise.
22610         * nis/Makefile: Likewise.
22611         * resolv/Makefile: Likewise.
22612         * stdio-common/Makefile: Likewise.
22613         * wcsmbs/Makefile: Likewise.
22614         * dlfcn/Makefile: Likewise.
22615         * posix/Makefile: Likewise.
22616
22617         [BZ #6959]
22618         * timezone/Makefile: Don't install timezone files, just the programs
22619         and scripts.
22620
22621 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
22622
22623         * nss/databases.def: Add missing gshadow entry.
22624
22625         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
22626
22627 2012-03-06  Marek Polacek  <polacek@redhat.com>
22628
22629         [BZ #13726]
22630         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
22631         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
22632         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
22633         * stdio-common/tst-long-dbl-fphex.c: New file.
22634
22635 2012-03-06  David S. Miller  <davem@davemloft.net>
22636
22637         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
22638         (set_obp_int): New function.
22639         (get_obp_int): New function.
22640         (__get_clockfreq_via_dev_openprom): Likewise.
22641         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
22642         Avoid unused variable warnings on 'val' and use builtin_expect.
22643         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
22644         __builtin_expect.
22645         (INLINE_CLONE_SYSCALL): Likewise.
22646
22647 2012-03-05  David S. Miller  <davem@davemloft.net>
22648
22649         * sysdeps/sparc/fpu/libm-test-ulps: Update.
22650
22651 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
22652
22653         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
22654
22655         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
22656         only for |x| >= 40.
22657         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
22658
22659 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
22660
22661         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
22662         Replace gettimeofday with __vdso_gettimeofday.
22663
22664         * sysdeps/unix/sysv/linux/x86_64/init-first.c
22665         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
22666         __vdso_clock_gettime and __vdso_getcpu.
22667
22668         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
22669         time with __vdso_time.
22670
22671 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
22672
22673         * manual/lang.texi (size_t): Note types to which size_t may be
22674         equivalent with the GNU C Library, but do not describe when
22675         differences between them are significant.
22676
22677 2012-03-05  Andreas Jaeger  <aj@suse.de>
22678
22679         * sysdeps/i386/fpu/libm-test-ulps: Update.
22680
22681 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
22682
22683         [BZ #3976]
22684         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
22685         (__ieee754_pow): Save and restore rounding mode and use
22686         round-to-nearest for main computations.
22687         * math/libm-test.inc (pow_test_tonearest): New function.
22688         (pow_test_towardzero): Likewise.
22689         (pow_test_downward): Likewise.
22690         (pow_test_upward): Likewise.
22691         (main): Call the new functions.
22692         * sysdeps/i386/fpu/libm-test-ulps: Update.
22693         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22694
22695         [BZ #3976]
22696         * math/libm-test.inc (cosh_test_tonearest): New function.
22697         (cosh_test_towardzero): Likewise.
22698         (cosh_test_downward): Likewise.
22699         (cosh_test_upward): Likewise.
22700         (sinh_test_tonearest): Likewise.
22701         (sinh_test_towardzero): Likewise.
22702         (sinh_test_downward): Likewise.
22703         (sinh_test_upward): Likewise.
22704         (main): Call the new functions.
22705         * sysdeps/i386/fpu/libm-test-ulps: Update.
22706         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22707
22708 2012-03-05  Tom de Vries  <tom@codesourcery.com>
22709
22710         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
22711         default stack guard is set in last bytes.
22712         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
22713
22714 2012-03-05  Kees Cook  <keescook@chromium.org>
22715
22716         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
22717
22718         [BZ #13656]
22719         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
22720         possibly allocate from heap instead of stack.
22721         * stdio-common/bug-vfprintf-nargs.c: New file.
22722         * stdio-common/Makefile (tests): Add nargs overflow test.
22723
22724 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
22725
22726         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
22727
22728 2012-03-03  Marek Polacek  <polacek@redhat.com>
22729
22730         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
22731         * math/math_private.h: Likewise.
22732         * stdlib/tst-strtod.c: Likewise.
22733         * sysdeps/i386/i486/bits/atomic.h: Likewise.
22734         * sysdeps/x86_64/bits/atomic.h: Likewise.
22735
22736 2012-03-02  David S. Miller  <davem@davemloft.net>
22737
22738         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
22739         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
22740         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
22741         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
22742         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
22743         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
22744         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
22745         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
22746
22747 2012-03-02  Roland McGrath  <roland@hack.frob.com>
22748
22749         [BZ #13792]
22750         * manual/examples/README: New file, says the example source files
22751         can be used under GPL>=2.
22752         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
22753         line containing just "*/".
22754         * manual/examples/add.c: Add copyright header (GPL>=2).
22755         * manual/examples/argp-ex1.c: Likewise.
22756         * manual/examples/argp-ex2.c: Likewise.
22757         * manual/examples/argp-ex3.c: Likewise.
22758         * manual/examples/argp-ex4.c: Likewise.
22759         * manual/examples/atexit.c: Likewise.
22760         * manual/examples/db.c: Likewise.
22761         * manual/examples/dir.c: Likewise.
22762         * manual/examples/dir2.c: Likewise.
22763         * manual/examples/execinfo.c: Likewise.
22764         * manual/examples/filecli.c: Likewise.
22765         * manual/examples/filesrv.c: Likewise.
22766         * manual/examples/fmtmsgexpl.c: Likewise.
22767         * manual/examples/genpass.c: Likewise.
22768         * manual/examples/inetcli.c: Likewise.
22769         * manual/examples/inetsrv.c: Likewise.
22770         * manual/examples/isockad.c: Likewise.
22771         * manual/examples/longopt.c: Likewise.
22772         * manual/examples/memopen.c: Likewise.
22773         * manual/examples/memstrm.c: Likewise.
22774         * manual/examples/mkfsock.c: Likewise.
22775         * manual/examples/mkisock.c: Likewise.
22776         * manual/examples/mygetpass.c: Likewise.
22777         * manual/examples/pipe.c: Likewise.
22778         * manual/examples/popen.c: Likewise.
22779         * manual/examples/rprintf.c: Likewise.
22780         * manual/examples/search.c: Likewise.
22781         * manual/examples/select.c: Likewise.
22782         * manual/examples/setjmp.c: Likewise.
22783         * manual/examples/sigh1.c: Likewise.
22784         * manual/examples/sigusr.c: Likewise.
22785         * manual/examples/stpcpy.c: Likewise.
22786         * manual/examples/strdupa.c: Likewise.
22787         * manual/examples/strftim.c: Likewise.
22788         * manual/examples/strncat.c: Likewise.
22789         * manual/examples/subopt.c: Likewise.
22790         * manual/examples/swapcontext.c: Likewise.
22791         * manual/examples/termios.c: Likewise.
22792         * manual/examples/testopt.c: Likewise.
22793         * manual/examples/testpass.c: Likewise.
22794         * manual/examples/timeval_subtract.c: Likewise.
22795
22796         [BZ #13792]
22797         * manual/time.texi (Elapsed Time): Move timeval_subtract example
22798         function to ...
22799         * manual/timeval_subtract.c.texi: ... here, new file.
22800
22801 2012-03-02  David S. Miller  <davem@davemloft.net>
22802
22803         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
22804
22805 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
22806
22807         [BZ #3976]
22808         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
22809         (__sin): Save and restore rounding mode and use round-to-nearest
22810         for all computations.
22811         (__cos): Save and restore rounding mode and use round-to-nearest
22812         for all computations.
22813         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
22814         <fenv.h>.
22815         (tan): Save and restore rounding mode and use round-to-nearest for
22816         all computations.
22817         * math/libm-test.inc (cos_test_tonearest): New function.
22818         (cos_test_towardzero): Likewise.
22819         (cos_test_downward): Likewise.
22820         (cos_test_upward): Likewise.
22821         (sin_test_tonearest): Likewise.
22822         (sin_test_towardzero): Likewise.
22823         (sin_test_downward): Likewise.
22824         (sin_test_upward): Likewise.
22825         (tan_test_tonearest): Likewise.
22826         (tan_test_towardzero): Likewise.
22827         (tan_test_downward): Likewise.
22828         (tan_test_upward): Likewise.
22829         (main): Call the new functions.
22830         * sysdeps/i386/fpu/libm-test-ulps: Update.
22831         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22832
22833         [BZ #10135]
22834         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
22835         small n, then large n, before computing and testing k+n.
22836         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
22837         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
22838         Likewise.
22839         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
22840         Likewise.
22841         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
22842         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
22843         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
22844         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
22845         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
22846         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
22847         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
22848         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
22849         * math/libm-test.inc (scalbn_test): Add more tests.
22850         (scalbln_test): Likewise.
22851
22852         * manual/filesys.texi (mode_t): Describe constraints on size and
22853         signedness, not exact equivalence to a particular type.
22854         (ino_t): Likewise.
22855         (ino64_t): Likewise.
22856         (dev_t): Likewise.
22857         (nlink_t): Likewise.
22858         (blkcnt_t): Likewise.
22859         (blkcnt64_t): Likewise.
22860         * manual/llio.texi (off_t): Likewise.
22861
22862         [BZ #3976]
22863         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
22864         (__ieee754_exp): Save and restore rounding mode and use
22865         round-to-nearest for all computations.
22866         * math/libm-test.inc (exp_test_tonearest): New function.
22867         (exp_test_towardzero): Likewise.
22868         (exp_test_downward): Likewise.
22869         (exp_test_upward): Likewise.
22870         (main): Call the new functions.
22871         * sysdeps/i386/fpu/libm-test-ulps: Update.
22872         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22873
22874 2012-03-01  Chris Demetriou  <cgd@google.com>
22875
22876         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
22877         have predictable order.
22878
22879 2012-03-01  David S. Miller  <davem@davemloft.net>
22880
22881         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
22882
22883         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
22884         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
22885         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
22886         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
22887
22888         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
22889         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
22890         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
22891         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
22892         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
22893         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
22894         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
22895         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
22896         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
22897
22898         * sysdeps/sparc/fpu/libm-test-ulps: Update.
22899
22900         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
22901         * sysdeps/sparc/fpu/libm-test-ulps: to here.
22902         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
22903
22904         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
22905         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
22906         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
22907         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
22908         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
22909         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
22910         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
22911         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
22912         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
22913         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
22914         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
22915         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
22916         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
22917         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
22918         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
22919         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
22920         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
22921         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
22922         * sysdeps/sparc/elf/configure: Regenerated.
22923
22924 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
22925
22926         * configure.in (AS, LD): Require binutils 2.20 or later.
22927         * configure: Regenerated.
22928         * manual/install.texi (Tools for Compilation): Give binutils 2.20
22929         as required minimum version.
22930         * INSTALL: Regenerated.
22931
22932         [BZ #2541]
22933         [BZ #4108]
22934         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
22935         before squaring exponent.
22936         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
22937         bottom long double and 27 bits of top long double before squaring
22938         exponent.
22939         * math/libm-test.inc (erfc_test): Add more tests.
22940         * sysdeps/i386/fpu/libm-test-ulps: Update.
22941         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
22942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22943
22944 2012-03-01  Kai Tietz  <ktietz@redhat.com>
22945
22946         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
22947         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
22948         containing bit-fields.
22949         * soft-fp/extended.h (_FP_UNION_E): Likewise.
22950         * soft-fp/single.h (_FP_UNION_S): Likewise.
22951         * soft-fp/double.h (_FP_UNION_D): Likewise.
22952
22953 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
22954
22955         [BZ #13786]
22956         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
22957         not include ../strcmp.S.
22958         [USE_AS_STRNCASECMP_L]: Likewise.
22959         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
22960         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
22961         * sysdeps/i386/i686/multiarch/strncase_l-c.c
22962         (__strncasecmp_l_ia32): Define as alias to
22963         __strncasecmp_l_nonascii.
22964
22965         [BZ #5794]
22966         * math/libm-test.inc (expm1_test): Add test for bug 5794.
22967         * sysdeps/i386/fpu/libm-test-ulps: Update.
22968         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22969
22970         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
22971         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22972
22973 2012-02-29  Jeff Law  <law@redhat.com>
22974
22975         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
22976         out of bounds read.
22977
22978 2012-02-29  Marek Polacek  <polacek@redhat.com>
22979
22980         [BZ #13706]
22981         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
22982         * elf/Makefile: Add rules to run tst-unused-dep.out.
22983
22984 2012-02-28  David S. Miller  <davem@davemloft.net>
22985
22986         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
22987         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
22988         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
22989         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
22990         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
22991         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
22992
22993 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
22994
22995         * math/libm-test.inc (llround_test): Move one test from
22996         lround_test.  Use TEST_f_L in moved test.
22997         (lround_test): Move misplaced test to llround_test.  Add testcase
22998         from bug 2561.
22999
23000 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
23001
23002         * sysdeps/x86_64/fpu/e_expf.S: New file.
23003         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
23004
23005 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
23006
23007         [BZ #13637]
23008         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
23009         of remain_len that may cause incomplete multi-byte character and
23010         false match.
23011         * posix/bug-regex33.c: New file.
23012         * posix/Makefile (tests): Add bug-regex33.
23013
23014 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
23015
23016         * manual/macros.texi: New file.
23017         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
23018         * manual/libc.texinfo: Include macros.texi.
23019         * manual/creatute.texi: Likewise.
23020         * manual/install.texi: Likewise.
23021         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
23022         @glibcadj{} in references to the GNU C Library.
23023         * manual/charset.texi: Likewise.
23024         * manual/conf.texi: Likewise.
23025         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
23026         when not using those macros.
23027         * manual/creature.texi: Likewise.
23028         * manual/crypt.texi: Likewise.
23029         * manual/errno.texi: Likewise.
23030         * manual/filesys.texi: Likewise.
23031         * manual/header.texi: Likewise.
23032         * manual/install.texi: Likewise.
23033         * manual/intro.texi: Likewise.
23034         * manual/io.texi: Likewise.
23035         * manual/job.texi: Likewise.
23036         * manual/lang.texi: Likewise.
23037         * manual/libc.texiinfo: Likewise.
23038         * manual/llio.texi: Likewise.
23039         * manual/locale.texi: Likewise.
23040         * manual/maint.texi: Likewise.
23041         * manual/math.texi: Likewise.
23042         * manual/memory.texi: Likewise.
23043         * manual/message.texi: Likewise.
23044         * manual/nss.texi: Likewise.
23045         * manual/pattern.texi: Likewise.
23046         * manual/process.texi: Likewise.
23047         * manual/resource.texi: Likewise.
23048         * manual/search.texi: Likewise.
23049         * manual/setjmp.texi: Likewise.
23050         * manual/signal.texi: Likewise.
23051         * manual/socket.texi: Likewise.
23052         * manual/startup.texi: Likewise.
23053         * manual/stdio.texi: Likewise.
23054         * manual/string.texi: Likewise.
23055         * manual/sysinfo.texi: Likewise.
23056         * manual/syslog.texi: Likewise.
23057         * manual/terminal.texi: Likewise.
23058         * manual/time.texi: Likewise.
23059         * manual/users.texi: Likewise.
23060         * INSTALL: Regenerated.
23061         * NOTES: Regenerated.
23062         * sysdeps/gnu/errlist.c: Regenerated.
23063
23064 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
23065
23066         * include/dirent.h: Include <dirstream.h> before
23067         <dirent/dirent.h>.
23068
23069 2012-02-28  David S. Miller  <davem@davemloft.net>
23070
23071         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
23072         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
23073         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
23074         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
23075
23076 2012-02-27  David S. Miller  <davem@davemloft.net>
23077
23078         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
23079         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
23080         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
23081         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
23082
23083         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
23084         frame pointer instead of stack pointer relative arg slot.
23085         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
23086         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
23087         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
23088
23089 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
23090
23091         [BZ #3992]
23092         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
23093
23094 2012-02-27  David S. Miller  <davem@davemloft.net>
23095
23096         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
23097         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
23098         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
23099         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
23100         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
23101         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
23102         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
23103         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
23104
23105 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
23106
23107         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
23108         later.  Allow versions 5-9.
23109         * configure: Regenerated.
23110         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
23111         required minimum version and 4.6 as recommended version.  Do not
23112         mention bugs in GCC 2.7 and 2.8.
23113         * INSTALL: Regenerated.
23114
23115 2012-02-27  David S. Miller  <davem@davemloft.net>
23116
23117         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
23118         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
23119         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
23120         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
23121         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
23122         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
23123         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
23124         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
23125
23126         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
23127         manipulate bits before adding and subtracting TWO112[sx].
23128         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
23129
23130 2012-02-27  Roland McGrath  <roland@hack.frob.com>
23131
23132         [BZ #13775]
23133         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
23134         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
23135         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
23136         being in POSIX, because they are in 1003.1-2008.
23137
23138         * rt/tst-aio.c: Include <fcntl.h>.
23139         * rt/tst-aio7.c: Likewise.
23140         * rt/tst-aio64.c: Likewise.
23141
23142         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
23143
23144 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
23145
23146         * manual/install.texi (--with-headers): Describe headers as
23147         interface headers, not private headers.
23148         (Specific advice for GNU/Linux systems): Describe use of headers
23149         from "make headers_install", not private headers from older
23150         kernels.
23151         * INSTALL: Regenerated.
23152         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
23153         Change to 2.6.19.
23154         * sysdeps/unix/sysv/linux/configure: Regenerated.
23155
23156         * manual/llio.texi (fclean): Remove documentation.
23157
23158         * manual/Makefile (libc-texi-generated): New variable.  Include
23159         version.texi.
23160         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
23161         $(libc-texi-generated), not duplicated list of files.
23162         (version.texi, stamp-version): New rules.
23163         (realclean): Remove $(libc-texi-generated), not individual files
23164         from that list.  Do not remove dir-add.texinfo.
23165         * manual/libc.texinfo: Comment out uses of edition numbers and
23166         references to printed manual.  Remove last-updated dates.
23167         (EDITION): Comment out.
23168         (ISBN): Likewise.
23169         (VERSION, UPDATED): Remove.
23170         (version.texi): Include.
23171
23172 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
23173
23174         * sysdeps/posix/spawni.c: Include <signal.h>.
23175         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
23176         * sysdeps/pthread/aio_fsync.c: Likewise.
23177
23178 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
23179
23180         * conform/Makefile (tests): Run only when not cross-compiling and
23181         when fast-check is not defined.
23182
23183         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
23184         * conform/data/limits.h-data: Fixes for POSIX2008.
23185         * conform/run-conformtest.sh: Run all tests.
23186         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
23187         headers.
23188         * include/bits/dlfcn.h: Likewise.
23189         * include/langinfo.h: Likewise.
23190         * include/monetary.h: Likewise.
23191         * include/sys/poll.h: Likewise.
23192
23193         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
23194         for __USE_GNU.
23195         * posix/spawn.h: Define __need_sigset_t.
23196         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
23197         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
23198         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
23199         to get sigevent_t only.
23200         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
23201         only for __USE_GNU.
23202         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
23203         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
23204         process_vm_writev only for __USE_GNU.
23205         * termios/termios.h: Declare tcgetsid also for POSIX2008.
23206
23207         * conform/Makefile: For now ignore errors from run-conformtest.
23208         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
23209         POSIX to avoid namespace pollution.  Don't prepend headers.
23210         * conform/data/aio.h-data: Fixes for POSIX testing.
23211         * conform/data/fcntl.h-data: Likewise.
23212         * conform/data/glob.h-data: Likewise.
23213         * conform/data/grp.h-data: Likewise.
23214         * conform/data/pthread.h-data: Likewise.
23215         * conform/data/pwd.h-data: Likewise.
23216         * conform/data/signal.h-data: Likewise.
23217         * conform/data/spawn.h-data: Likewise.
23218         * conform/data/stdio.h-data: Likewise.
23219         * conform/data/stdlib.h-data: Likewise.
23220         * conform/data/stropts.h-data: Likewise.
23221         * conform/data/sys/mman.h-data: Likewise.
23222         * conform/data/sys/stat.h-data: Likewise.
23223         * conform/data/sys/types.h-data: Likewise.
23224         * conform/data/sys/wait.h-data: Likewise.
23225         * conform/data/time.h-data: Likewise.
23226         * conform/data/unistd.h-data: Likewise.
23227         * conform/data/utime.h-data: Likewise.
23228
23229         * io/sys/stat.h: fchmod was always in POSIX.
23230         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
23231         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
23232         * rt/aio.h: Define __need_timespec before including <time.h>.
23233         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
23234         struct.  Add forward declaration of pthread_attr_t and use it in
23235         sigevent.
23236         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
23237         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
23238         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
23239         always remove CLK_TCK definition.
23240
23241 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
23242
23243         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
23244
23245 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
23246
23247         * conform/run-conformtest.sh: New file.
23248         * conform/Makefile: Run run-conformtest for tests.
23249         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
23250         support.
23251
23252         * conform/data/uchar.h-data: New file.
23253         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
23254         * conform/data/arpa/inet.h-data: Likewise.
23255         * conform/data/assert.h-data: Likewise.
23256         * conform/data/complex.h-data: Likewise.
23257         * conform/data/cpio.h-data: Likewise.
23258         * conform/data/ctype.h-data: Likewise.
23259         * conform/data/dirent.h-data: Likewise.
23260         * conform/data/dlfcn.h-data: Likewise.
23261         * conform/data/errno.h-data: Likewise.
23262         * conform/data/fcntl.h-data: Likewise.
23263         * conform/data/float.h-data: Likewise.
23264         * conform/data/fmtmsg.h-data: Likewise.
23265         * conform/data/fnmatch.h-data: Likewise.
23266         * conform/data/ftw.h-data: Likewise.
23267         * conform/data/glob.h-data: Likewise.
23268         * conform/data/grp.h-data: Likewise.
23269         * conform/data/iconv.h-data: Likewise.
23270         * conform/data/inttypes.h-data: Likewise.
23271         * conform/data/langinfo.h-data: Likewise.
23272         * conform/data/libgen.h-data: Likewise.
23273         * conform/data/limits.h-data: Likewise.
23274         * conform/data/locale.h-data: Likewise.
23275         * conform/data/math.h-data: Likewise.
23276         * conform/data/monetary.h-data: Likewise.
23277         * conform/data/mqueue.h-data: Likewise.
23278         * conform/data/ndbm.h-data: Likewise.
23279         * conform/data/net/if.h-data: Likewise.
23280         * conform/data/netdb.h-data: Likewise.
23281         * conform/data/netinet/in.h-data: Likewise.
23282         * conform/data/nl_types.h-data: Likewise.
23283         * conform/data/poll.h-data: Likewise.
23284         * conform/data/pthread.h-data: Likewise.
23285         * conform/data/pwd.h-data: Likewise.
23286         * conform/data/regex.h-data: Likewise.
23287         * conform/data/sched.h-data: Likewise.
23288         * conform/data/search.h-data: Likewise.
23289         * conform/data/semaphore.h-data: Likewise.
23290         * conform/data/setjmp.h-data: Likewise.
23291         * conform/data/signal.h-data: Likewise.
23292         * conform/data/spawn.h-data: Likewise.
23293         * conform/data/stdarg.h-data: Likewise.
23294         * conform/data/stdio.h-data: Likewise.
23295         * conform/data/stdlib.h-data: Likewise.
23296         * conform/data/string.h-data: Likewise.
23297         * conform/data/strings.h-data: Likewise.
23298         * conform/data/stropts.h-data: Likewise.
23299         * conform/data/sys/ipc.h-data: Likewise.
23300         * conform/data/sys/mman.h-data: Likewise.
23301         * conform/data/sys/msg.h-data: Likewise.
23302         * conform/data/sys/resource.h-data: Likewise.
23303         * conform/data/sys/select.h-data: Likewise.
23304         * conform/data/sys/sem.h-data: Likewise.
23305         * conform/data/sys/shm.h-data: Likewise.
23306         * conform/data/sys/socket.h-data: Likewise.
23307         * conform/data/sys/stat.h-data: Likewise.
23308         * conform/data/sys/statvfs.h-data: Likewise.
23309         * conform/data/sys/time.h-data: Likewise.
23310         * conform/data/sys/timeb.h-data: Likewise.
23311         * conform/data/sys/times.h-data: Likewise.
23312         * conform/data/sys/types.h-data: Likewise.
23313         * conform/data/sys/uio.h-data: Likewise.
23314         * conform/data/sys/un.h-data: Likewise.
23315         * conform/data/sys/utsname.h-data: Likewise.
23316         * conform/data/sys/wait.h-data: Likewise.
23317         * conform/data/syslog.h-data: Likewise.
23318         * conform/data/tar.h-data: Likewise.
23319         * conform/data/termios.h-data: Likewise.
23320         * conform/data/utime.h-data: Likewise.
23321         * conform/data/utmpx.h-data: Likewise.
23322         * conform/data/varargs.h-data: Likewise.
23323         * conform/data/wchar.h-data: Likewise.
23324         * conform/data/wctype.h-data: Likewise.
23325         * conform/data/wordexp.h-data: Likewise.
23326
23327         * include/stropts.h: New file.
23328         * include/uchar.h: New file.
23329         * include/aio.h: Changes to allow conformtest.pl to use the headers.
23330         * include/assert.h: Likewise.
23331         * include/ctype.h: Likewise.
23332         * include/dirent.h: Likewise.
23333         * include/dlfcn.h: Likewise.
23334         * include/fcntl.h: Likewise.
23335         * include/fnmatch.h: Likewise.
23336         * include/glob.h: Likewise.
23337         * include/grp.h: Likewise.
23338         * include/libio.h: Likewise.
23339         * include/locale.h: Likewise.
23340         * include/math.h: Likewise.
23341         * include/net/if.h: Likewise.
23342         * include/netdb.h: Likewise.
23343         * include/netinet/in.h: Likewise.
23344         * include/pthread.h: Likewise.
23345         * include/pwd.h: Likewise.
23346         * include/regex.h: Likewise.
23347         * include/sched.h: Likewise.
23348         * include/search.h: Likewise.
23349         * include/setjmp.h: Likewise.
23350         * include/signal.h: Likewise.
23351         * include/stdio.h: Likewise.
23352         * include/stdlib.h: Likewise.
23353         * include/string.h: Likewise.
23354         * include/sys/cdefs.h: Likewise.
23355         * include/sys/mman.h: Likewise.
23356         * include/sys/msg.h: Likewise.
23357         * include/sys/resource.h: Likewise.
23358         * include/sys/select.h: Likewise.
23359         * include/sys/socket.h: Likewise.
23360         * include/sys/stat.h: Likewise.
23361         * include/sys/statvfs.h: Likewise.
23362         * include/sys/time.h: Likewise.
23363         * include/sys/times.h: Likewise.
23364         * include/sys/uio.h: Likewise.
23365         * include/sys/utsname.h: Likewise.
23366         * include/sys/wait.h: Likewise.
23367         * include/termios.h: Likewise.
23368         * include/time.h: Likewise.
23369         * include/ulimit.h: Likewise.
23370         * include/unistd.h: Likewise.
23371         * include/utime.h: Likewise.
23372         * include/wchar.h: Likewise.
23373         * include/wctype.h: Likewise.
23374         * include/wordexp.h: Likewise.
23375
23376         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
23377
23378         * time/time.h: TIME_UTC must be a macro.
23379         Make timespec_get available for ISO C11 only as well.
23380
23381 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
23382
23383         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
23384         Reported by Peng Haitao <penght@cn.fujitsu.com>.
23385
23386 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
23387
23388         * configure.in: Use -o not -a in test for unsupported multi-arch.
23389
23390 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
23391
23392         * manual/texinfo.tex: Update to version 2012-01-19.16.
23393
23394 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
23395
23396         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
23397
23398 2012-02-24  Roland McGrath  <roland@hack.frob.com>
23399
23400         [BZ #13738]
23401         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
23402         * manual/fdl-1.3.texi: New file.
23403         * manual/fdl-1.1.texi: File removed.
23404
23405         [BZ #13738]
23406         * manual/libc.texinfo (FDL_VERSION): New @set.
23407         Use it for mention of FDL in cover text.
23408         (Documentation License): Use it in @include file name.
23409
23410 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
23411             Roland McGrath  <roland@hack.frob.com>
23412
23413         [BZ #5461]
23414         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
23415         not LONG_LONG_MAX and LONG_LONG_MIN.
23416         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
23417         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
23418         name.
23419         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
23420
23421 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
23422
23423         [BZ #2547]
23424         [BZ #11365]
23425         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
23426         manipulate bits before adding and subtracting TWO23[sx].
23427         * math/libm-test.inc (nearbyint_test): Add more tests.
23428
23429 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
23430
23431         [BZ #2548]
23432         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
23433         bits before adding and subtracting TWO23[sx].
23434         * math/libm-test.inc (rint_test): Add more tests.
23435         (rint_test_tonearest): Likewise.
23436         (rint_test_towardzero): Likewise.
23437         (rint_test_downward): Likewise.
23438         (rint_test_upward: Likewise.
23439
23440 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
23441
23442         [BZ #10110]
23443         * include/stdc-predef.h: New file.  Extracted from features.h.
23444         * include/features.h: Include stdc-predef.h.
23445         * Makefile (headers): Add stdc-predef.h.
23446         * CONFORMANCE (Compiler limitations): Update.
23447
23448 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
23449
23450         * manual/libc.texinfo (VERSION, UPDATED): Revert.
23451
23452 2012-02-21  David S. Miller  <davem@davemloft.net>
23453
23454         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
23455         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
23456
23457 2012-02-20  David S. Miller  <davem@davemloft.net>
23458
23459         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
23460         using a normal save/restore sequence, rather than allocating a
23461         dummy stack frame just to store a frame pointer and restore.
23462         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
23463
23464 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
23465
23466         * manual/install.texi: Fix stray word in line-wrapped comment.
23467
23468 2012-02-20  David S. Miller  <davem@davemloft.net>
23469
23470         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
23471         both binutils and gcc support GOTDATA.
23472
23473         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
23474         "rd %pc" in the PIC register setup sequences.
23475
23476         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
23477         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
23478         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
23479         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
23480         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
23481         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
23482         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
23483         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
23484         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
23485         (SYSCALL_ERROR_HANDLER): Likewise.
23486         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
23487         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
23488         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
23489         (SYSCALL_ERROR_HANDLER): Likewise.
23490
23491         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
23492         (HAVE_GCC_GOTDATA): New.
23493         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
23494         relocation support in both binutils and gcc.
23495         * sysdeps/sparc/elf/configure: Regenerate.
23496
23497         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
23498         * sysdeps/sparc/sparc32/elf/configure: Delete.
23499         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
23500         * sysdeps/sparc/sparc64/elf/configure: Delete.
23501         * sysdeps/sparc/elf/configure.in: New file.
23502         * sysdeps/sparc/elf/configure: Generate.
23503
23504         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
23505         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
23506         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
23507         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
23508         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
23509
23510 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
23511
23512         * manual/install.texi: Do not mention specific glibc version
23513         numbers.
23514         * manual/libc.texinfo (VERSION, UPDATED): Update.
23515         (@copying): Use @copyright{} and range of years.
23516
23517 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
23518
23519         [BZ #13695]
23520         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
23521         [crti.S not in sysdirs] (generated): Do not append.
23522         [crti.S not in sysdirs] (omit-deps): Likewise.
23523         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
23524         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
23525         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
23526         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
23527         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
23528         Likewise.
23529         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
23530         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
23531         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
23532         * csu/defs.awk: Remove file.
23533         * sysdeps/generic/initfini.c: Likewise.
23534         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
23535         variable.
23536         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
23537         Likewise.
23538
23539 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
23540
23541         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
23542         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
23543         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
23544         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
23545         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
23546         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
23547         <bits/epoll.h>.
23548         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
23549         (__EPOLL_PACKED): Define to empty if not defined by
23550         <bits/epoll.h>.
23551         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
23552         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23553         bits/epoll.h.
23554
23555 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
23556
23557         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
23558         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
23559         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
23560         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
23561         <bits/timerfd.h>.
23562         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
23563         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23564         bits/timerfd.h.
23565
23566 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
23567
23568         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
23569         in C locale.
23570         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
23571         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
23572         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
23573         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23574
23575 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
23576
23577         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23578         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
23579
23580 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
23581
23582         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
23583         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
23584         defined.
23585         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
23586         Likewise.
23587         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
23588         entry for 2.16.
23589
23590 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
23591
23592         * math/w_acos.c: Use non-signaling floating-point comparisons.
23593         * math/w_acosf.c: Likewise.
23594         * math/w_acosh.c: Likewise.
23595         * math/w_acoshf.c: Likewise.
23596         * math/w_acoshl.c: Likewise.
23597         * math/w_acosl.c: Likewise.
23598         * math/w_asin.c: Likewise.
23599         * math/w_asinf.c: Likewise.
23600         * math/w_asinl.c: Likewise.
23601         * math/w_atanh.c: Likewise.
23602         * math/w_atanhf.c: Likewise.
23603         * math/w_atanhl.c: Likewise.
23604         * math/w_exp2.c: Likewise.
23605         * math/w_exp2f.c: Likewise.
23606         * math/w_exp2l.c: Likewise.
23607         * math/w_j0.c: Likewise.
23608         * math/w_j0f.c: Likewise.
23609         * math/w_j0l.c: Likewise.
23610         * math/w_j1.c: Likewise.
23611         * math/w_j1f.c: Likewise.
23612         * math/w_j1l.c: Likewise.
23613         * math/w_jn.c: Likewise.
23614         * math/w_jnf.c: Likewise.
23615         * math/w_log.c: Likewise.
23616         * math/w_log10.c: Likewise.
23617         * math/w_log10f.c: Likewise.
23618         * math/w_log10l.c: Likewise.
23619         * math/w_log2.c: Likewise.
23620         * math/w_log2f.c: Likewise.
23621         * math/w_log2l.c: Likewise.
23622         * math/w_logf.c: Likewise.
23623         * math/w_logl.c: Likewise.
23624         * math/w_sqrt.c: Likewise.
23625         * math/w_sqrtf.c: Likewise.
23626         * math/w_sqrtl.c: Likewise.
23627         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
23628         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
23629         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
23630         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
23631         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
23632
23633 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
23634
23635         [BZ #9739]
23636         * manual/string.texi (strnlen): Use correct parameter name in
23637         equivalent expression.
23638
23639 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
23640
23641         [BZ #11174]
23642         * manual/users.texi (seteuid): Consistently use neweuid for
23643         argument name.
23644
23645 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
23646
23647         [BZ #13704]
23648         * manual/nss.texi (Services in the NSS configuration): Correct
23649         list of services in example configuration file.
23650
23651 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
23652
23653         [BZ #11322]
23654         * manual/arith.texi: Remove statements about negative zero
23655         behaving identically to zero.
23656
23657 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
23658
23659         [BZ #5993]
23660         * manual/install.texi: Do not document upgrading from libc5.
23661
23662 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
23663
23664         [BZ #4596]
23665         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
23666
23667 2012-02-18  David S. Miller  <davem@davemloft.net>
23668
23669         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
23670         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
23671         %o7 across the call.
23672         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
23673         instead.
23674         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
23675         SETUP_PIC_REG_LEAF.
23676         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
23677         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
23678         * sysdeps/sparc/crtn.S: Likewise.
23679
23680 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
23681
23682         * aout/Makefile: Remove.
23683
23684 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
23685
23686         [BZ #13058]
23687         * manual/examples/argp-ex1.c (main): Format definition in GNU
23688         style.
23689         * manual/examples/argp-ex2.c (main): Likewise.
23690         * manual/examples/argp-ex3.c (main): Likewise.
23691         * manual/examples/argp-ex4.c (main): Likewise.
23692         * manual/examples/longopt.c (main): Use new-style prototype
23693         definition.
23694         * manual/examples/strncat.c (main): Specify return type and use
23695         (void) for arguments.
23696         * manual/examples/subopt.c (main): Use char **argv argument.
23697
23698 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
23699
23700         [BZ #5077]
23701         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
23702         rounding modes.
23703
23704 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
23705
23706         [BZ #6907]
23707         * manual/string.texi (strchr): Change when strchrnul is
23708         recommended.
23709
23710 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
23711
23712         [BZ #174]
23713         * manual/locale.texi (setlocale): Document LOCPATH.
23714
23715 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
23716
23717         [BZ #10210]
23718         * manual/process.texi (execle): Move @dots{} before last argument.
23719
23720 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
23721
23722         [BZ #12047]
23723         * manual/charset.texi (Generic Charset Conversion): Fix typo
23724         (LC_TYPE -> LC_CTYPE).
23725
23726 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
23727
23728         [BZ #5805]
23729         * manual/arith.texi (scalbn): Use @var{} on parameter names.
23730         (scalbnf): Likewise.
23731         (scalbnl): Likewise.
23732         (scalbln): Likewise.
23733         (scalblnf): Likewise.
23734         (scalblnl): Likewise.
23735         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
23736         (vwarnx): Likewise.
23737         (verr): Likewise.
23738         (verrx): Likewise.
23739         * manual/filesys.texi (telldir): Use braces around return type.
23740         * manual/llio.texi (mmap): Add space after comma.
23741         (mmap64): Likewise.
23742         * manual/math.texi (jn): Use @var{} on parameter names.
23743         (jnf): Likewise.
23744         (jnl): Likewise.
23745         (yn): Likewise.
23746         (ynf): Likewise.
23747         (ynl): Likewise.
23748         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
23749         line.
23750         * manual/resource.texi (ulimit): Use @dots{} instead of literal
23751         "...".
23752         (sched_get_priority_min): Remove semicolon on @deftypefun line.
23753         (sched_get_priority_max): Likewise.
23754         * manual/signal.texi (sigvec): Add space after comma.
23755         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
23756         names.
23757         (if_indextoname): Likewise.
23758         (if_freenameindex): Likewise.
23759         (sendto): Use ',' instead of '.' in prototype.
23760         * manual/startup.texi (syscall): Use @dots{} instead of literal
23761         "...".
23762         * manual/stdio.texi (__fpending): Separate initial words of
23763         paragraph from @deftypefun line.
23764         * manual/syslog.texi (syslog): Use @dots{} instead of literal
23765         "...".
23766         (vsyslog): Use @var{} on parameter names.
23767         * manual/terminal.texi (stty): Use @var{} on parameter names.
23768         * manual/users.texi (getutmp): Use @var{} on parameter names.
23769         (getutmpx): Likewise.
23770
23771 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
23772
23773         [BZ #6884]
23774         * manual/stdio.texi (fopen): Fix typos in description of
23775         ",ccs=STRING".
23776
23777 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
23778
23779         [BZ #4026]
23780         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
23781         get clock_id definition.
23782
23783 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
23784
23785         [BZ #4822]
23786         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
23787         (madvise): Cast every argument to void on its own.
23788
23789 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
23790
23791         [BZ #9902]
23792         * manual/startup.texi (Exit Status): Fix typo.
23793
23794 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
23795
23796         [BZ #10140]
23797         * manual/examples/argp-ex1.c: Include <stdlib.h>.
23798         * manual/examples/argp-ex2.c: Likewise.
23799         * manual/examples/argp-ex3.c: Likewise.
23800
23801 2012-02-16  Richard Henderson  <rth@redhat.com>
23802
23803         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
23804         * sysdeps/s390/s390-32/initfini.c: Remove.
23805         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
23806         * sysdeps/s390/s390-64/initfini.c: Remove.
23807
23808 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
23809
23810         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
23811         compiler output for sysdeps/generic/initfini.c.
23812         * sysdeps/sh/elf/initfini.c: Remove file.
23813
23814 2012-02-16  David S. Miller  <davem@davemloft.net>
23815
23816         [BZ #11494]
23817         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
23818
23819         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
23820         * sysdeps/sparc/crti.S: New file.
23821         * sysdeps/sparc/crtn.S: New file.
23822         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
23823         * sysdeps/sparc/sparc64/Makefile: Likewise.
23824
23825 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
23826
23827         [BZ #3335]
23828         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
23829
23830 2012-02-15  Roland McGrath  <roland@hack.frob.com>
23831
23832         [BZ #4822]
23833         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
23834
23835         * mach/devstream.c (cookie_io_functions_t): Macro removed.
23836         (write, read, close): Likewise.
23837         Patch by Aurelien Jarno <aurelien@aurel32.net>.
23838
23839 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
23840
23841         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
23842         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
23843         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
23844         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
23845         <bits/signalfd.h>.
23846         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
23847         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23848         bits/signalfd.h.
23849
23850 2012-02-14  Marek Polacek  <polacek@redhat.com>
23851
23852         * sysdeps/x86_64/crti.S: New file.
23853         * sysdeps/x86_64/crtn.S: New file.
23854         * sysdeps/x86_64/elf/initfini.c: Remove file.
23855
23856 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
23857
23858         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
23859         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
23860         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
23861         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
23862         <bits/inotify.h>.
23863         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
23864         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23865         bits/inotify.h.
23866
23867 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
23868
23869         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
23870         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
23871         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
23872         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
23873         <bits/eventfd.h>.
23874         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
23875         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
23876         bits/eventfd.h.
23877
23878 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
23879
23880         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
23881         __feraiseexcept instead of feraiseexcept.
23882
23883         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
23884         nanosleep invocations.
23885         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
23886         strings, and add error checking for a nanosleep invocations.
23887
23888 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
23889
23890         Replace FSF snail mail address with URLs, as per GNU coding standards.
23891         Most of the snail mail addresses were wrong anyway, and omitting
23892         them makes the source code easier to maintain.  Almost all of the
23893         changes are to license notices and to locale LC_IDENTIFICATION
23894         addresses, except for this one:
23895         * manual/libc.texinfo: In "Published by", give the FSF's URL,
23896         not its snail mail address.
23897
23898 2012-02-09  Richard Henderson  <rth@twiddle.net>
23899
23900         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
23901         of kernel-features.h.
23902
23903         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
23904
23905 2012-02-08  Marek Polacek  <polacek@redhat.com>
23906
23907         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
23908         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
23909         * sysdeps/gnu/_G_config.h: Likewise.
23910         * sysdeps/generic/_G_config.h: Likewise.
23911
23912 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
23913
23914         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
23915         tests.
23916         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23917
23918         * sysdeps/powerpc/powerpc32/crti.S: New file.
23919         * sysdeps/powerpc/powerpc32/crtn.S: New file.
23920         * sysdeps/powerpc/powerpc64/crti.S: New file.
23921         * sysdeps/powerpc/powerpc64/crtn.S: New file.
23922
23923         * Makeconfig (have-initfini): Don't set.
23924         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
23925         * configure.in (nopic_initfini): Don't substitute.
23926         * config.h.in (HAVE_INITFINI): Don't #undef.
23927         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
23928         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
23929
23930 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
23931
23932         Support crti.S and crtn.S provided directly by architectures.
23933         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
23934         [crti.S in sysdirs] (omit-deps): Likewise.
23935         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
23936         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
23937         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
23938         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
23939         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
23940         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
23941         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
23942         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
23943         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
23944         compiler output for sysdeps/generic/initfini.c.
23945         * sysdeps/i386/elf/Makefile: Remove file.
23946         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
23947
23948 2012-02-07  Marek Polacek  <polacek@redhat.com>
23949
23950         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
23951         * sysdeps/gnu/_G_config.h: Likewise.
23952         * sysdeps/mach/hurd/_G_config.h: Likewise.
23953
23954 2012-02-07  Marek Polacek  <polacek@redhat.com>
23955
23956         * math/Makefile (tests): Add tst-CMPLX2.
23957         * math/tst-CMPLX2.c: New file.
23958
23959 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
23960
23961         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23962
23963         * math/libm-test.inc (jn_test): Add missing L suffix.
23964
23965 2012-02-06  Marek Polacek  <polacek@redhat.com>
23966
23967         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
23968         * sysdeps/i386/fpu/e_powf.S: Likewise.
23969         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
23970         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
23971         * sysdeps/i386/fpu/e_acosh.S: Likewise.
23972         * sysdeps/i386/fpu/e_pow.S: Likewise.
23973         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
23974         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
23975         * sysdeps/i386/fpu/s_expm1.S: Likewise.
23976         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
23977         * sysdeps/i386/fpu/e_log2.S: Likewise.
23978         * sysdeps/i386/fpu/e_log2l.S: Likewise.
23979         * sysdeps/i386/fpu/e_scalb.S: Likewise.
23980         * sysdeps/i386/fpu/e_powl.S: Likewise.
23981         * sysdeps/i386/fpu/s_log1p.S: Likewise.
23982         * sysdeps/i386/fpu/e_log10f.S: Likewise.
23983         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
23984         * sysdeps/i386/fpu/e_logl.S: Likewise.
23985         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
23986         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
23987         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
23988         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
23989         * sysdeps/i386/fpu/e_log2f.S: Likewise.
23990         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
23991         * sysdeps/i386/fpu/e_log.S: Likewise.
23992         * sysdeps/i386/fpu/s_cexp.S: Likewise.
23993         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
23994         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
23995         * sysdeps/i386/fpu/e_logf.S: Likewise.
23996         * sysdeps/i386/fpu/e_log10l.S: Likewise.
23997         * sysdeps/i386/fpu/e_atanh.S: Likewise.
23998         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
23999         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
24000         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
24001         * sysdeps/i386/fpu/e_log10.S: Likewise.
24002         * sysdeps/i386/fpu/s_frexp.S: Likewise.
24003         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
24004         * sysdeps/i386/fpu/s_asinh.S: Likewise.
24005         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
24006         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
24007         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
24008         * sysdeps/i386/asm-syntax.h: Likewise.
24009         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
24010         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
24011         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
24012         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
24013         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
24014         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
24015         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
24016         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
24017         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
24018         * sysdeps/powerpc/sysdep.h: Likewise.
24019         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
24020         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
24021
24022 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
24023
24024         [BZ #411]
24025         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
24026
24027 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
24028
24029         * sysdeps/i386/sysdep.h: Include <features.h>.
24030         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
24031         version.
24032
24033 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
24034
24035         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
24036         Define.
24037         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
24038         LOAD_PIC_REG_STR.
24039
24040 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
24041
24042         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
24043         (SETUP_PIC_REG): Use GET_PC_THUNK.
24044         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
24045         macro.
24046
24047 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
24048
24049         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
24050         for non-PIC compilation.
24051         (SETUP_PIC_REG): Add .p2align directive.
24052         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
24053         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
24054         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
24055         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
24056         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
24057         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
24058         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
24059         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
24060         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
24061         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
24062         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
24063         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
24064         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
24065         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
24066         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
24067         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
24068         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
24069         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
24070         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
24071         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
24072         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
24073         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
24074         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
24075         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
24076         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
24077         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
24078         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
24079         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
24080         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
24081         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
24082         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
24083         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
24084         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
24085         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
24086         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
24087         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
24088         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
24089         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
24090         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
24091         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
24092         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
24093
24094 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
24095
24096         * math/tst-CMPLX.c: Include <stdio.h>.
24097
24098 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
24099
24100         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
24101         float.
24102         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
24103         * sysdeps/sparc/bits/mathdef.h: Likewise.
24104
24105 2012-01-31  Marek Polacek  <polacek@redhat.com>
24106
24107         * libio/libio.h: Don't define _PARAMS.
24108         * locale/programs/config.h: Don't define PARAMS.
24109         * stdlib/strtol_l.c: Likewise.
24110         (__strtol_l): Remove PARAMS from the prototype.
24111
24112 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
24113
24114         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
24115         names.  Just use the correct names.  Remove unnecessary wrapper
24116         functions.
24117         * malloc/arena.c: Likewise.
24118         * malloc/hooks.c: Likewise.
24119
24120         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
24121         ARENA_TEST says not to.  Simplify test for creation of a new arena.
24122         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
24123
24124 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
24125
24126         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
24127         into tail calls.
24128         (update_get_addr): New function.
24129         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
24130         GET_ADDR_MODULE parameter.
24131
24132 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
24133
24134         * crypt/cert.c: Remove __STDC__ conditionals.
24135         * crypt/crypt-entry.c: Likewise.
24136         * crypt/crypt_util.c: Likewise.
24137         * libio/filedoalloc.c: Likewise.
24138         * libio/fileops.c: Likewise.
24139         * libio/genops.c: Likewise.
24140         * libio/iofclose.c: Likewise.
24141         * libio/iofdopen.c: Likewise.
24142         * libio/iofopen.c: Likewise.
24143         * libio/iofopen64.c: Likewise.
24144         * libio/iogetdelim.c: Likewise.
24145         * libio/iopopen.c: Likewise.
24146         * libio/obprintf.c: Likewise.
24147         * libio/oldfileops.c: Likewise.
24148         * libio/oldiofclose.c: Likewise.
24149         * libio/oldiofdopen.c: Likewise.
24150         * libio/oldiofopen.c: Likewise.
24151         * libio/oldiopopen.c: Likewise.
24152         * libio/wfiledoalloc.c: Likewise.
24153         * libio/wgenops.c: Likewise.
24154         * locale/programs/xmalloc.c: Likewise.
24155         * misc/syslog.c: Likewise.
24156         * stdio-common/xbug.c: Likewise.
24157         * string/memchr.c: Likewise.
24158         * string/memcmp.c: Likewise.
24159         * string/memrchr.c: Likewise.
24160         * string/rawmemchr.c: Likewise.
24161         * sysdeps/posix/getcwd.c: Likewise.
24162         * time/strftime_l.c: Likewise.
24163
24164 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
24165
24166         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
24167         * config.make.in (config-cflags-sse2avx): Define.
24168         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
24169         Fix typo.
24170
24171 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
24172
24173         * scripts/config.guess: Update from upstream config git repository.
24174         * scripts/config.sub: Likewise.
24175
24176 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
24177
24178         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
24179         (EM_NUM): Update.
24180         (R_TILEPRO_*, R_TILEGX_*): New macros.
24181
24182         * scripts/firstversions.awk: Fix bug in version range handling.
24183
24184         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
24185
24186         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
24187
24188         * include/sys/epoll.h: New file.
24189         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
24190         libc_hidden_def.
24191
24192 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
24193
24194         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
24195         Avoid unnecessary __WORDSIZE == 64 test.
24196         (fmaxf): Use VEX format if possible.
24197         (fmax): Likewise.
24198         (fminf): Likewise.
24199         (fmin): Likewise.
24200
24201         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
24202         * math/math_private.h: Remove libc_fegetround* and
24203         libc_fesetround*.
24204         * sysdeps/i386/configure.in: Check for -msse2avx.
24205         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
24206         also if SSE2AVX is defined.
24207         Remove libc_fegetround* and libc_fesetround*.
24208         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
24209         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
24210         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
24211         of HAS_YMM_USABLE.
24212         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
24213         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
24214         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
24215         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
24216         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
24217
24218         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
24219
24220 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
24221
24222         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
24223         size is not set.
24224         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
24225
24226 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
24227
24228         [BZ #13618]
24229         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
24230         relocation.
24231         * Makeconfig (libm): Define.
24232         * elf/Makefile: Add rules to build and run tst-relsort1.
24233         * elf/tst-relsort1.c: New file.
24234         * elf/tst-relsort1mod1.c: New file.
24235         * elf/tst-relsort1mod2.c: New file.
24236
24237 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
24238
24239         * math/s_ldexp.c: Remove __STDC__ conditionals.
24240         * math/s_ldexpf.c: Likewise.
24241         * math/s_ldexpl.c: Likewise.
24242         * math/s_nextafter.c: Likewise.
24243         * math/s_nexttowardf.c: Likewise.
24244         * math/s_significand.c: Likewise.
24245         * math/s_significandf.c: Likewise.
24246         * math/s_significandl.c: Likewise.
24247         * math/w_jnl.c: Likewise.
24248         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
24249         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
24250         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
24251         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
24252         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
24253         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
24254         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
24255         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
24256         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
24257         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
24258         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
24259         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
24260         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
24261         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
24262         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
24263         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
24264         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
24265         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
24266         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
24267         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
24268         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
24269         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
24270         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
24271         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
24272         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
24273         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
24274         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
24275         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
24276         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
24277         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
24278         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
24279         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
24280         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
24281         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
24282         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
24283         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
24284         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
24285         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
24286         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
24287         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
24288         * sysdeps/ieee754/k_standard.c: Likewise.
24289         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
24290         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
24291         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
24292         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
24293         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
24294         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
24295         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
24296         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
24297         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
24298         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
24299         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
24300         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
24301         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
24302         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
24303         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
24304         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
24305         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
24306         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
24307         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
24308         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
24309         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
24310         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
24311         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
24312         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
24313         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
24314         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
24315         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
24316         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
24317         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
24318         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
24319         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
24320         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
24321         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
24322         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
24323         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
24324         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
24325         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
24326         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
24327         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
24328         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
24329         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
24330         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
24331         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
24332         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
24333         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
24334         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
24335         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
24336         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
24337         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
24338         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
24339         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
24340         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
24341         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
24342         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
24343         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
24344         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
24345         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
24346         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
24347         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
24348         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
24349         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
24350         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
24351         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
24352         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
24353         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
24354         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
24355         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
24356         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
24357         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
24358         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
24359         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
24360         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
24361         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
24362         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
24363         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
24364         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
24365         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
24366         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
24367         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
24368         * sysdeps/ieee754/s_matherr.c: Likewise.
24369         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
24370         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
24371         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
24372         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
24373
24374 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
24375
24376         * crypt/md5.h: Remove __STDC__ conditionals.
24377         * libio/libioP.h: Likewise.
24378         * locale/programs/config.h: Likewise.
24379         * sysdeps/generic/sysdep.h: Likewise.
24380         * sysdeps/i386/asm-syntax.h: Likewise.
24381         * sysdeps/s390/asm-syntax.h: Likewise.
24382         * sysdeps/unix/sysdep.h: Likewise.
24383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
24384         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
24385
24386 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
24387
24388         * libio/libio.h: Remove __STDC__ conditionals.
24389         * malloc/obstack.h: Likewise.
24390         * math/complex.h: Likewise.
24391         * math/math.h: Likewise.
24392         * sysdeps/generic/_G_config.h: Likewise.
24393         * sysdeps/gnu/_G_config.h: Likewise.
24394         * sysdeps/mach/hurd/_G_config.h: Likewise.
24395         * sysdeps/powerpc/bits/mathdef.h: Likewise.
24396         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
24397         * sysdeps/sparc/bits/mathdef.h: Likewise.
24398
24399 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
24400
24401         [BZ #13583]
24402         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
24403         Clean up HAS_* macros.
24404         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
24405         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
24406         possible.
24407         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
24408         HAS_AVX.
24409         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
24410         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
24411         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
24412         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
24413         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
24414
24415 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
24416
24417         * elf/tst-unique3.cc (gets): Remove declaration.
24418         * elf/tst-unique3lib.cc (gets): Likewise.
24419         * elf/tst-unique3lib2.cc (gets): Likewise.
24420         * elf/tst-unique4.cc (gets): Likewise.
24421
24422 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
24423
24424         * include/stdio.h: Add C++ protection.  Add gets declarations and
24425         definitions.
24426         * debug/tst-chk1.c: Don't declare gets here.
24427         * stdio-common/tst-gets.c: Likewise.
24428
24429 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
24430
24431         * posix/glob: Remove directory.
24432
24433 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
24434
24435         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
24436
24437 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
24438
24439         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
24440         of the non-standard EPFNOSUPPORT.
24441
24442 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24443
24444         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
24445         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
24446         ANYWHERE set to 1 only on KERN_NO_SPACE error.
24447
24448 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
24449
24450         * wcsmbs/uchar.h: Test __STDC_VERSION__.
24451
24452 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
24453
24454         * nscd/aicache.c (addhstaiX): Do not cache negative results of
24455         transient errors.
24456         * nscd/grpcache.c (cache_addgr): Likewise.
24457         * nscd/hstcache.c (cache_addhst): Likewise.
24458         * nscd/initgrcache.c (addinitgroupsX): Likewise.
24459         * nscd/pwdcache.c (cache_addpw): Likewise.
24460         * nscd/servicescache.c (cache_addserv): Likewise.
24461
24462 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
24463
24464         * malloc/malloc.c: Various cleanups.
24465         * malloc/hooks.c: Likewise.
24466
24467         * stdlib/Makefile (tests): Add bug-fmtmsg1.
24468         * stdlib/bug-fmtmsg1.c: New file.
24469
24470         * stdlib/fmtmsg.c (init): Add missing unlock.
24471         Patch by Peng Haitao <penght@cn.fujitsu.com>.
24472
24473 2012-01-12  Marek Polacek  <polacek@redhat.com>
24474
24475         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
24476         and _GNU_SOURCE.
24477
24478 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
24479
24480         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
24481         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
24482         macro to ensure uniqueness of label name.
24483         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
24484         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
24485
24486 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
24487
24488         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
24489
24490         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
24491         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
24492         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
24493         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
24494
24495 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
24496
24497         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
24498
24499         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
24500         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
24501         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
24502
24503         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
24504
24505         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
24506         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
24507         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
24508         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
24509
24510         * math/bits/math-finite.h: Add ldexp support.
24511
24512 2012-01-10  Marek Polacek  <polacek@redhat.com>
24513
24514         * locale/programs/localedef.h (show_archive_content): Add noreturn
24515         attribute.
24516
24517 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
24518
24519         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
24520
24521 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
24522
24523         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
24524
24525         * io/Makefile (headers): Add bits/poll2.h.
24526
24527 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
24528
24529         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
24530         typo #include statement.
24531
24532 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
24533
24534         * include/sys/cdefs.h: Define __attribute_alloc_size.
24535         * catgets/gencat.c: Add alloc_size attribute and apply consistently
24536         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
24537         * elf/pldd.c: Likewise.
24538         * iconv/iconv_charmap.c: Likewise.
24539         * iconv/iconvconfig.c: Likewise.
24540         * iconv/strtab.c: Likewise.
24541         * locale/programs/locale.c: Likewise.
24542         * locale/programs/localedef.h: Likewise.
24543         * locale/programs/simple-hash.c: Likewise.
24544         * nscd/nscd.h: Likewise.
24545         * nss/makedb.c: Likewise.
24546         * sysdeps/generic/ldconfig.h: Likewise.
24547         * locale/programs/localedef.c: Remove xmalloc prototype.
24548         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
24549
24550 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
24551
24552         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
24553         appropriate.
24554
24555 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
24556
24557         * math/Makefile (tests): Add tst-CMPLX.
24558         * math/tst-CMPLX.c: New file.
24559
24560         * math/complex.h (CMPLXL): Fix typo.
24561
24562         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
24563         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
24564         GLIBC_2.16.
24565         * debug/tst-chk1.c: Add poll and ppoll tests.
24566         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
24567         * include/sys/poll.h: Add hidden proto for ppoll.
24568         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
24569         * sysdeps/mach/hurd/ppoll.c: Likewise.
24570         * io/ppoll.c: Likewise.
24571         * debug/poll_chk.c: New file.
24572         * debug/ppoll_chk.c: New file.
24573         * include/bits/poll2.h: New file.
24574         * io/bits/poll2.h: New file.
24575
24576         [BZ #1350]
24577         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
24578
24579         * configure.in: static is always set to yes.  Remove.
24580         * config.make.in: Don't set build-static.
24581         * Makeconfig: Remove use of build-static.
24582         * dlfcn/Makefile: Likewise.
24583         * elf/Makefile: Likewise.
24584         * math/Makefile: Likewise.
24585         * misc/Makefile: Likewise.
24586         * nptl/Makefile: Likewise.
24587         * sysdeps/mach/hurd/Makefile: Likewise.
24588
24589         * configure.in: PWD_P is not used anymore.
24590         * config.make.in: Remove PWD_P entry.
24591
24592         * configure.in: Remove last remnants of RANLIB.
24593         No need to check for signed size_t anymore.
24594         Don't set libc_commonpagesize and libc_relro_required here for Alpha
24595         and IA-64.
24596         Remove __builtin_expect test because we require at least gcc 3.4.
24597         * aclocal.m4: Likewise.
24598
24599         * wcsmbs/mbrtoc16.c: Implement using towc function.
24600         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
24601         * wcsmbs/wcsmbsload.c: Likewise.
24602         * iconv/gconv_simple.c: Likewise.
24603         * iconv/gconv_int.h: Likewise.
24604         * iconv/gconv_builtin.h: Likewise.
24605         * iconv/iconv_prog.c: Remove CHAR16 handling.
24606
24607         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
24608
24609         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
24610
24611         * configure.in: Remove --with-elf and --enable-bounded options.
24612         Dont set base_machine for ia64.  More non-ELF conditions removed.
24613         Remove testing and setting of leading underscore information.
24614         * config.make.in (build-bounded): Set to no.
24615         * config.h.in: Remove NO_UNDERSCORES entry.
24616         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
24617         them.
24618         * csu/start.c: Remove !NO_UNDERSCORE code.
24619         * locale/localeinfo.h: Likewise.
24620         * sysdeps/generic/machine-gmon.h: Likewise.
24621         * sysdeps/generic/sysdep.h: Likewise.
24622         * sysdeps/i386/sysdep.h: Likewise.
24623         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
24624         * sysdeps/mach/sysdep.h: Likewise.
24625         * sysdeps/s390/s390-32/sysdep.h: Likewise.
24626         * sysdeps/s390/s390-64/sysdep.h: Likewise.
24627         * sysdeps/sh/sysdep.h: Likewise.
24628         * sysdeps/sparc/sparc32/alloca.S: Likewise.
24629         * sysdeps/unix/i386/sysdep.S: Likewise.
24630         * sysdeps/unix/sparc/start.c: Likewise.
24631         * sysdeps/unix/sparc/sysdep.S: Likewise.
24632         * sysdeps/unix/sparc/sysdep.h: Likewise.
24633         * sysdeps/unix/start.c: Likewise.
24634         * sysdeps/unix/x86_64/sysdep.S: Likewise.
24635         * sysdeps/x86_64/sysdep.h: Likewise.
24636
24637 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
24638
24639         [BZ #13553]
24640         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
24641         for non-gcc.
24642         * argp/argp-fmtstream.h: Use const instead __const.
24643         * argp/argp.h: Likewise.
24644         * assert/assert.h: Likewise.
24645         * bits/fenv.h: Likewise.
24646         * bits/sched.h: Likewise.
24647         * bits/sigset.h: Likewise.
24648         * bits/sigthread.h: Likewise.
24649         * catgets/nl_types.h: Likewise.
24650         * conform/data/pthread.h-data: Likewise.
24651         * crypt/crypt-private.h: Likewise.
24652         * crypt/crypt.h: Likewise.
24653         * crypt/crypt_util.c: Likewise.
24654         * ctype/ctype.h: Likewise.
24655         * debug/execinfo.h: Likewise.
24656         * debug/mbsnrtowcs_chk.c: Likewise.
24657         * debug/mbsrtowcs_chk.c: Likewise.
24658         * debug/wcsnrtombs_chk.c: Likewise.
24659         * debug/wcsrtombs_chk.c: Likewise.
24660         * debug/wcstombs_chk.c: Likewise.
24661         * dirent/dirent.h: Likewise.
24662         * dlfcn/dlfcn.h: Likewise.
24663         * elf/neededtest4.c: Likewise.
24664         * grp/grp.h: Likewise.
24665         * gshadow/gshadow.h: Likewise.
24666         * iconv/gconv.h: Likewise.
24667         * iconv/gconv_int.h: Likewise.
24668         * iconv/gconv_simple.c: Likewise.
24669         * iconv/iconv.h: Likewise.
24670         * iconv/loop.c: Likewise.
24671         * iconv/skeleton.c: Likewise.
24672         * include/aio.h: Likewise.
24673         * include/aliases.h: Likewise.
24674         * include/argz.h: Likewise.
24675         * include/arpa/inet.h: Likewise.
24676         * include/assert.h: Likewise.
24677         * include/dirent.h: Likewise.
24678         * include/dlfcn.h: Likewise.
24679         * include/execinfo.h: Likewise.
24680         * include/fcntl.h: Likewise.
24681         * include/fenv.h: Likewise.
24682         * include/glob.h: Likewise.
24683         * include/grp.h: Likewise.
24684         * include/libintl.h: Likewise.
24685         * include/mntent.h: Likewise.
24686         * include/netdb.h: Likewise.
24687         * include/pwd.h: Likewise.
24688         * include/rpc/netdb.h: Likewise.
24689         * include/sched.h: Likewise.
24690         * include/search.h: Likewise.
24691         * include/shadow.h: Likewise.
24692         * include/signal.h: Likewise.
24693         * include/stdio.h: Likewise.
24694         * include/stdlib.h: Likewise.
24695         * include/string.h: Likewise.
24696         * include/sys/socket.h: Likewise.
24697         * include/sys/stat.h: Likewise.
24698         * include/sys/statfs.h: Likewise.
24699         * include/sys/statvfs.h: Likewise.
24700         * include/sys/syslog.h: Likewise.
24701         * include/sys/time.h: Likewise.
24702         * include/sys/uio.h: Likewise.
24703         * include/time.h: Likewise.
24704         * include/unistd.h: Likewise.
24705         * include/utmp.h: Likewise.
24706         * include/wchar.h: Likewise.
24707         * include/wctype.h: Likewise.
24708         * inet/aliases.h: Likewise.
24709         * inet/arpa/inet.h: Likewise.
24710         * inet/netinet/ether.h: Likewise.
24711         * inet/netinet/in.h: Likewise.
24712         * intl/libintl.h: Likewise.
24713         * io/bits/fcntl2.h: Likewise.
24714         * io/fcntl.h: Likewise.
24715         * io/ftw.h: Likewise.
24716         * io/sys/poll.h: Likewise.
24717         * io/sys/stat.h: Likewise.
24718         * io/sys/statfs.h: Likewise.
24719         * io/sys/statvfs.h: Likewise.
24720         * io/utime.h: Likewise.
24721         * libio/bits/stdio.h: Likewise.
24722         * libio/bits/stdio2.h: Likewise.
24723         * libio/libio.h: Likewise.
24724         * libio/libioP.h: Likewise.
24725         * libio/stdio.h: Likewise.
24726         * locale/lc-ctype.c: Likewise.
24727         * locale/locale.h: Likewise.
24728         * login/utmp.h: Likewise.
24729         * malloc/arena.c: Likewise.
24730         * malloc/malloc.c: Likewise.
24731         * malloc/malloc.h: Likewise.
24732         * malloc/mcheck.c: Likewise.
24733         * malloc/mtrace.c: Likewise.
24734         * math/bits/mathcalls.h: Likewise.
24735         * math/fenv.h: Likewise.
24736         * math/math_private.h: Likewise.
24737         * misc/bits/error.h: Likewise.
24738         * misc/bits/syslog.h: Likewise.
24739         * misc/err.h: Likewise.
24740         * misc/error.h: Likewise.
24741         * misc/fstab.h: Likewise.
24742         * misc/mntent.h: Likewise.
24743         * misc/regexp.h: Likewise.
24744         * misc/search.h: Likewise.
24745         * misc/sgtty.h: Likewise.
24746         * misc/sys/mman.h: Likewise.
24747         * misc/sys/syslog.h: Likewise.
24748         * misc/sys/uio.h: Likewise.
24749         * misc/sys/xattr.h: Likewise.
24750         * misc/ttyent.h: Likewise.
24751         * nis/rpcsvc/ypclnt.h: Likewise.
24752         * nss/nss.h: Likewise.
24753         * posix/bits/unistd.h: Likewise.
24754         * posix/fnmatch.h: Likewise.
24755         * posix/glob.h: Likewise.
24756         * posix/sched.h: Likewise.
24757         * posix/spawn.h: Likewise.
24758         * posix/sys/wait.h: Likewise.
24759         * posix/unistd.h: Likewise.
24760         * posix/wordexp.h: Likewise.
24761         * pwd/pwd.h: Likewise.
24762         * resolv/netdb.h: Likewise.
24763         * resource/sys/resource.h: Likewise.
24764         * rt/aio.h: Likewise.
24765         * rt/bits/mqueue2.h: Likewise.
24766         * rt/mqueue.h: Likewise.
24767         * shadow/shadow.h: Likewise.
24768         * signal/signal.h: Likewise.
24769         * socket/send.c: Likewise.
24770         * socket/sendto.c: Likewise.
24771         * socket/sys/socket.h: Likewise.
24772         * stdio-common/printf.h: Likewise.
24773         * stdlib/bits/stdlib.h: Likewise.
24774         * stdlib/fmtmsg.h: Likewise.
24775         * stdlib/monetary.h: Likewise.
24776         * stdlib/stdlib.h: Likewise.
24777         * stdlib/ucontext.h: Likewise.
24778         * streams/stropts.h: Likewise.
24779         * string/argz.h: Likewise.
24780         * string/bits/string2.h: Likewise.
24781         * string/string.h: Likewise.
24782         * string/strings.h: Likewise.
24783         * sunrpc/rpc/auth.h: Likewise.
24784         * sunrpc/rpc/auth_des.h: Likewise.
24785         * sunrpc/rpc/clnt.h: Likewise.
24786         * sunrpc/rpc/netdb.h: Likewise.
24787         * sunrpc/rpc/pmap_clnt.h: Likewise.
24788         * sunrpc/rpc/xdr.h: Likewise.
24789         * sysdeps/generic/inttypes.h: Likewise.
24790         * sysdeps/generic/net/if.h: Likewise.
24791         * sysdeps/generic/sys/swap.h: Likewise.
24792         * sysdeps/gnu/net/if.h: Likewise.
24793         * sysdeps/gnu/utmpx.h: Likewise.
24794         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
24795         * sysdeps/i386/i486/bits/string.h: Likewise.
24796         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
24797         * sysdeps/s390/bits/string.h: Likewise.
24798         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
24799         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
24800         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
24801         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
24802         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
24803         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
24804         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
24805         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
24806         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
24807         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
24808         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
24809         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
24810         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
24811         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
24812         * sysdeps/unix/sysv/linux/readv.c: Likewise.
24813         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
24814         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
24815         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
24816         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
24817         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
24818         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
24819         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
24820         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
24821         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
24822         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
24823         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
24824         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
24825         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
24826         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
24827         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
24828         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
24829         * sysvipc/sys/ipc.h: Likewise.
24830         * sysvipc/sys/msg.h: Likewise.
24831         * sysvipc/sys/sem.h: Likewise.
24832         * sysvipc/sys/shm.h: Likewise.
24833         * termios/termios.h: Likewise.
24834         * time/sys/time.h: Likewise.
24835         * time/time.h: Likewise.
24836         * wcsmbs/bits/wchar2.h: Likewise.
24837         * wcsmbs/uchar.h: Likewise.
24838         * wcsmbs/wchar.h: Likewise.
24839         * wctype/wctype.h: Likewise.
24840
24841         [BZ #13551]
24842         * Makeconfig: Remove all but ELF support including AIX support.
24843         * Makerules: Likewise.
24844         * config.h.in: Likewise.
24845         * config.make.in: Likewise.
24846         * configure: Likewise.
24847         * configure.in: Likewise.
24848         * csu/Makefile: Likewise.
24849         * csu/version.c: Likewise.
24850         * debug/Makefile: Likewise.
24851         * dlfcn/Makefile: Likewise.
24852         * elf/Makefile: Likewise.
24853         * extra-lib.mk: Likewise.
24854         * iconv/Makefile: Likewise.
24855         * include/libc-symbols.h: Likewise.
24856         * include/shlib-compat.h: Likewise.
24857         * resolv/Makefile: Likewise.
24858         * resolv/res_libc.c: Likewise.
24859         * rt/Makefile: Likewise.
24860         * sysdeps/i386/asm-syntax.h: Likewise.
24861         * sysdeps/i386/sysdep.h: Likewise.
24862         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
24863         * sysdeps/mach/sysdep.h: Likewise.
24864         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
24865         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
24866         * sysdeps/s390/asm-syntax.h: Likewise.
24867         * sysdeps/s390/s390-32/sysdep.h: Likewise.
24868         * sysdeps/s390/s390-64/sysdep.h: Likewise.
24869         * sysdeps/sh/sysdep.h: Likewise.
24870         * sysdeps/unix/sparc/sysdep.h: Likewise.
24871         * sysdeps/wordsize-32/divdi3.c: Likewise.
24872         * sysdeps/x86_64/sysdep.h: Likewise.
24873
24874         * argp/Versions: Remove _argp_unlock_xxx.
24875
24876         [BZ #13559]
24877         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
24878         * abilist/libBrokenLocale.abilist: Likewise.
24879         * abilist/libanl.abilist: Likewise.
24880         * abilist/libc.abilist: Likewise.
24881         * abilist/libcrypt.abilist: Likewise.
24882         * abilist/libdl.abilist: Likewise.
24883         * abilist/libm.abilist: Likewise.
24884         * abilist/libnsl.abilist: Likewise.
24885         * abilist/libpthread.abilist: Likewise.
24886         * abilist/libresolv.abilist: Likewise.
24887         * abilist/librt.abilist: Likewise.
24888         * abilist/libthread_db.abilist: Likewise.
24889         * abilist/libutil.abilist: Likewise.
24890         * abilist/libnss_db.abilist: New file.
24891
24892         * scripts/abilist.awk: Add support for indirect functions.
24893
24894         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
24895
24896         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
24897
24898         * shlib-versions: Remove entries for ports architectures.
24899
24900         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
24901         files in ports.
24902         * elf/stackguard-macros.h: Remove support for IA-64.
24903         * elf/tst-auditmod1.c: Likewise.
24904         * sysdeps/generic/ldsodefs.h: Likewise.
24905
24906         * sysdeps/unix/sysv/linux/configure.in: Ports should define
24907         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
24908         configure files.
24909
24910         [BZ #13552]
24911         * configure.in: Remove --enable-omitfp support.
24912         * FAQ.in: Adjust.
24913         * config.make.in: Likewise.
24914         * Makeconfig: Likewise.
24915         * manual/install.texi: Likewise.
24916
24917         In case anyone cares, the IA-64 architecture could move to ports.
24918         * sysdeps/ia64/*: Removed.
24919         * sysdeps/unix/sysv/linux/ia64/*: Removed.
24920         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
24921
24922         [BZ #13555]
24923         * configure.in: Remove entries for unsupported architectures.
24924
24925         [BZ #13533]
24926         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
24927         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
24928         routines.
24929         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
24930         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
24931         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
24932         fall back to using wcrtomb.
24933         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
24934         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
24935         renaming.
24936         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
24937         * wcsmbs/tst-c16c32-1.c: New file.
24938
24939         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
24940         local variable.
24941
24942         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
24943
24944         * elf/tst-unique3.cc: Add explicit declaration of gets.
24945         * elf/tst-unique3lib.cc: Likewise.
24946         * elf/tst-unique3lib2.cc: Likewise.
24947         * elf/tst-unique4.cc: Likewise.
24948
24949         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
24950
24951 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
24952
24953         [BZ #13566]
24954         * assert/assert.h (static_assert): Don't define for C++.
24955         * libio/stdio.h (gets): Do declare for C++ <= C++11.
24956         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
24957
24958 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
24959
24960         * iconv/loop.c (single loop): Fix assertion in storing of
24961         remaining bytes.
24962
24963         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
24964
24965 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
24966
24967         * posix/getconf.c: Update copyright year.
24968         * nss/getent.c: Likewise.
24969         * nss/makedb.c: Likewise.
24970         * iconv/iconvconfig.c: Likewise.
24971         * iconv/iconv_prog.c: Likewise.
24972         * elf/ldconfig.c: Likewise.
24973         * elf/pldd.c: Likewise.
24974         * elf/sotruss.ksh: Likewise.
24975         * catgets/gencat.c: Likewise.
24976         * csu/version.c: Likewise.
24977         * elf/ldd.bash.in: Likewise.
24978         * elf/sprof.c (print_version): Likewise.
24979         * locale/programs/locale.c: Likewise.
24980         * locale/programs/localedef.c: Likewise.
24981         * login/programs/pt_chown.c: Likewise.
24982         * nscd/nscd.c (print_version): Likewise.
24983         * debug/xtrace.sh: Likewise.
24984         * malloc/memusage.sh: Likewise.
24985         * malloc/mtrace.pl: Likewise.
24986         * debug/catchsegv.sh: Likewise.
24987
24988 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
24989
24990         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
24991         pure attribute.
24992
24993 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
24994
24995         [BZ #13533]
24996         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
24997         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
24998         transformations.
24999         * iconv/gconv_int.h: Likewise.
25000         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
25001         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
25002         from libc for GLIBC_2.16.
25003         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
25004         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
25005         * wcsmbs/uchar.h: Really define mbstate_t.
25006         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
25007         * wcsmbs/c16rtomb.c: New file.
25008         * wcsmbs/mbrtoc16.c: New file.
25009         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
25010         for C/POSIX locale.
25011         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
25012         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
25013
25014         * wcsmbs/wchar.h: Add missing __restrict.
25015
25016 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
25017
25018         [BZ #13532]
25019         * time/Makefile (routines): Add timespec_get.
25020         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
25021         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
25022         timespec for ISO C11.
25023         * time/timespec_get.c: New file.
25024         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
25025         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
25026
25027         [BZ #13531]
25028         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
25029         * stdlib/stdlib.h: Declare aligned_alloc.
25030         * Versions.def: Add GLIBC_2.16 for libc.
25031         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
25032
25033         [BZ 13527]
25034         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
25035         ISO C11.
25036
25037         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
25038         code.
25039
25040         [BZ #13528]
25041         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
25042
25043         [BZ #13529]
25044         * assert/assert.h (static_assert): Define.
25045
25046         * version.h: Update for 2.16 development version.
25047
25048         [BZ #13526]
25049         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
25050         _ISOC11_SOURCE.
25051
25052         * version.h (RELEASE): Bump for 2.15 release.
25053         * include/features.h (__GLIBC_MINOR__): Bump to 15.
25054
25055         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
25056         Patch by Marek Polacek <mpolacek@redhat.com>.
25057
25058         * bits/byteswap.h: Protect long long constants with __extension__.
25059         * sysdeps/i386/bits/byteswap.h: Likewise.
25060         * sysdeps/ia64/bits/byteswap.h: Likewise.
25061         * sysdeps/s390/bits/byteswap.h: Likewise.
25062         * sysdeps/x86_64/bits/byteswap.h: Likewise.
25063
25064 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
25065
25066         [BZ #13540]
25067         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
25068         destination buffer.
25069         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
25070
25071 2011-12-23  Marek Polacek  <polacek@redhat.com>
25072
25073         * elf/dl-addr.c (determine_info): Add inline keyword.
25074         * elf/tst-auditmod4b.c (check_avx): Likewise.
25075         * elf/tst-auditmod6b.c (check_avx): Likewise.
25076         * elf/tst-auditmod6c.c (check_avx): Likewise.
25077         * elf/tst-auditmod7b.c (check_avx): Likewise.
25078
25079 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
25080
25081         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
25082         !__SSE_MATH__.
25083
25084 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
25085
25086         [BZ #13540]
25087         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
25088         processing for last bytes.
25089
25090 2011-08-06  Bruno Haible  <bruno@clisp.org>
25091
25092         [BZ #13061]
25093         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
25094         U+0385, not to U+1FEE.
25095
25096         [BZ #13062]
25097         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
25098         entry for U+00A5 U+0301.
25099
25100 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
25101
25102         [BZ #13166]
25103         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
25104         buffer for the output is too small.
25105
25106         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
25107         optimization.
25108
25109         [BZ #13185]
25110         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
25111         SSE flags if possible.
25112
25113 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
25114
25115         [BZ #13540]
25116         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
25117         processing for last bytes.
25118
25119 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
25120
25121         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
25122         (syscall-list-default-options, syscall-list-default-condition)
25123         (syscall-list-includes): Define.
25124         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
25125         list of ABIs and options and #if conditions for each ABI.  Do not
25126         handle common syscalls between ABIs specially.
25127         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
25128         Remove.
25129         (syscall-list-variants, syscall-list-32bit-options)
25130         (syscall-list-32bit-condition, syscall-list-64bit-options)
25131         (syscall-list-64bit-condition): Define.
25132         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
25133         (syscall-list-variants, syscall-list-32bit-options)
25134         (syscall-list-32bit-condition, syscall-list-64bit-options)
25135         (syscall-list-64bit-condition): Define.
25136         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
25137         Remove.
25138         (syscall-list-variants, syscall-list-32bit-options)
25139         (syscall-list-32bit-condition, syscall-list-64bit-options)
25140         (syscall-list-64bit-condition): Define.
25141         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
25142         Remove.
25143         (syscall-list-variants, syscall-list-32bit-options)
25144         (syscall-list-32bit-condition, syscall-list-64bit-options)
25145         (syscall-list-64bit-condition): Define.
25146
25147 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
25148
25149         * locale/iso-639.def: Add brx entry.
25150
25151         [BZ #13328]
25152         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
25153         Proposed by Mariusz_Cukr <marcukr@op.pl>.
25154
25155         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
25156         __feraiseexcept_renamed.
25157
25158 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
25159
25160         [BZ #13538]
25161         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
25162         EPOLLET with unsigned values.
25163         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
25164         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
25165
25166         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
25167         to large cancellation.
25168         * math/s_cacoshf.c: Likewise.
25169         * math/s_cacoshl.c: Likewise.
25170
25171 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
25172
25173         [BZ #13305]
25174         [BZ #12786]
25175         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
25176         * math/s_cacoshf.c: Likewise.
25177         * math/s_cacoshl.c: Likewise.
25178
25179 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
25180
25181         [BZ #13439]
25182         * iconv/gconv.h: Define __GCONV_SWAP.
25183         * iconvdata/unicode.c: The swap bit must be stored in __flags.
25184         * iconvdata/utf-16.c: Likewise.
25185         * iconvdata/utf-32.c: Likewise.
25186
25187 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
25188
25189         [BZ #13524]
25190         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
25191         numerator after shifting it by one limb.
25192
25193 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
25194
25195         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
25196         under [__USE_EXTERN_INLINES].
25197
25198 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
25199
25200         [BZ #13446]
25201         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
25202
25203 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
25204
25205         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
25206         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
25207         optimized code.
25208         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
25209         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
25210         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
25211         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
25212         for strncasecmp/strncasecmp_l compilation.
25213         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
25214         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
25215
25216 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
25217
25218         [BZ #13484]
25219         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
25220         of __asm__.
25221
25222 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
25223
25224         [BZ #13506]
25225         * time/tzfile.c (__tzfile_read): Check values from file header.
25226
25227 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
25228
25229         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
25230         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
25231         * powerpc/powerpc32/dl-start.S: Likewise.
25232         * powerpc/powerpc32/elf/start.S: Likewise.
25233         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
25234         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
25235         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
25236         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
25237         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
25238         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
25239         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
25240         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
25241         * powerpc/powerpc32/fpu/s_round.S: Likewise.
25242         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
25243         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
25244         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
25245         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
25246         * powerpc/powerpc32/memset.S: Likewise.
25247         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
25248         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
25249         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
25250         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
25251         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
25252         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
25253         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
25254         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
25255         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
25256         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
25257         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
25258         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
25259         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
25260
25261 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
25262
25263         * math/libm-test.inc: Added more nearbyint tests.
25264         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
25265         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
25266         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
25267         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
25268
25269 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
25270
25271         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
25272         FD_CLOEXEC.
25273
25274 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
25275
25276         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
25277         Add wcscpy-ssse3 wcscpy-c.
25278         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
25279         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
25280         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
25281         * sysdeps/x86_64/wcschr.S: New file.
25282         * sysdeps/x86_64/wcsrchr.S: New file.
25283         * string/test-strcmp.c: Remove checking of wcscmp function for
25284         wrong alignments.
25285         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
25286         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
25287         wcsrchr-sse2 wcsrchr-c.
25288         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
25289         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
25290         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
25291         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
25292         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
25293         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
25294         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
25295         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
25296         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
25297         * wcsmbc/wcschr.c (WCSCHR): New macro.
25298
25299 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
25300
25301         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
25302         * wcsmbs/test-wcsrchr.c: New file.
25303         * string/test-strrchr.c: Add wcsrchr support.
25304         (WIDE): New macro.
25305         * wcsmbs/test-wcscpy.c: New file.
25306         * string/test-strcpy.c: Add wcscpy support.
25307         (WIDE): New macro.
25308
25309 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
25310
25311         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
25312         the inner loop.
25313
25314 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
25315
25316         [BZ #13472]
25317         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
25318
25319 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
25320
25321         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
25322         Minor optimizations.
25323
25324         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
25325         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
25326         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
25327
25328 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
25329
25330         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
25331         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
25332         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
25333         for gcc to avoid warnings.
25334         * inet/Makefile (tests): Add tst-checks.
25335         * inet/tst-checks.c: New file.
25336
25337         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
25338         warning.
25339
25340         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
25341         __wmemcmp_sse2.
25342
25343         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
25344         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
25345
25346         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
25347
25348 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
25349
25350         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
25351         problem.
25352
25353         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
25354
25355 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
25356
25357         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
25358         conditional on GCC version.
25359         (__arch_compare_and_exchange_val_8_acq)
25360         (__arch_compare_and_exchange_val_16_acq)
25361         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
25362         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
25363         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
25364
25365 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
25366
25367         * sysdeps/sh/backtrace.c: New file.
25368
25369 2011-12-02  Andreas Schwab  <schwab@redhat.com>
25370
25371         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
25372         parenthesis.
25373
25374 2011-12-01  Andreas Schwab  <schwab@redhat.com>
25375
25376         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
25377         falling back to utime.
25378
25379 2011-11-30  Andreas Schwab  <schwab@redhat.com>
25380
25381         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
25382         expectations for float.
25383
25384 2011-11-29  Andreas Schwab  <schwab@redhat.com>
25385
25386         * locale/weight.h (findidx): Add parameter len.
25387         * locale/weightwc.h (findidx): Likewise.
25388         * posix/fnmatch_loop.c (FCT): Adjust caller.
25389         * posix/regcomp.c (build_equiv_class): Likewise.
25390         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
25391         * posix/regexec.c (check_node_accept_bytes): Likewise.
25392         * string/strcoll_l.c (STRCOLL): Likewise.
25393         * string/strxfrm_l.c (STRXFRM): Likewise.
25394
25395 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
25396
25397         * Makefile.in: Remove CVSOPT handling.
25398         * configure.in: Remove use of AC_REVISION.
25399         * iconvdata/Makefile (distribute): No need to filter out CVS.
25400         * scripts/list-sources.sh: Remove CVS, subversion and monotone
25401         handling.
25402
25403 2011-11-16  Andreas Schwab  <schwab@redhat.com>
25404
25405         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
25406         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
25407         [USE_AS_STRNCASECMP_L]: Likewise.
25408         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
25409         NO_TLS_DIRECT_SEG_REFS.
25410         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
25411         Fix argument offsets for non-PIC.
25412         [USE_AS_STRNCASECMP_L]: Likewise.
25413         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
25414         NO_TLS_DIRECT_SEG_REFS.
25415
25416 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
25417
25418         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
25419         O_CLOEXEC.
25420         * locale/loadlocale.c (_nl_load_locale): Likewise.
25421
25422 2011-11-15  Andreas Schwab  <schwab@redhat.com>
25423
25424         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
25425         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
25426         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
25427         (SYSCALL_GETTIME): Set errno on error.
25428
25429         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
25430         count references to noai6ai_cached.
25431
25432 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
25433
25434         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
25435
25436         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
25437         FD_CLOEXEC for /proc/self/maps.
25438
25439         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
25440         FD_CLOEXEC for /proc/meminfo.
25441
25442         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
25443         gai.conf.
25444
25445         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
25446         FD_CLOEXEC for given file.
25447
25448         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
25449
25450         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
25451         FD_CLOEXEC for /etc/hosts.
25452         (_gethtent): Likewise.
25453
25454         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
25455
25456         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
25457         cancellation and set FD_CLOEXEC for /etc/netgroup.
25458
25459         * nss/nss_files/files-key.c (search): Don't allow cancellation when
25460         reading /etc/publickey.
25461
25462         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
25463         allow cancellation when reading /etc/group.
25464
25465         * nss/nss_files/files-alias.c (internal_setent): Don't allow
25466         cancellation.
25467         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
25468
25469         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
25470         when using data file.
25471
25472         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
25473
25474         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
25475         (write_nis_obj): Use "c" and "e" in fopen.
25476
25477         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
25478
25479         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
25480
25481         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
25482
25483         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
25484
25485         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
25486         locale.alias.
25487
25488         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
25489
25490         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
25491
25492         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
25493
25494         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
25495         file parsing and set FD_CLOEXEC.
25496
25497 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
25498
25499         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
25500
25501 2011-11-14  Andreas Schwab  <schwab@redhat.com>
25502
25503         * malloc/arena.c (arena_get2): Don't call reused_arena when
25504         _int_new_arena failed.
25505
25506 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
25507
25508         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
25509         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
25510         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
25511         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
25512         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
25513         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
25514         to compile strcasecmp and strncasecmp.
25515         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
25516         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
25517
25518         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
25519
25520 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
25521
25522         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
25523         locale-defines.sym to gen-as-const-headers.
25524         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
25525         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
25526         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
25527         to compile strcasecmp and strncasecmp.
25528         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
25529         strcasecmp_l and strncasecmp_l.
25530         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
25531         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
25532         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
25533         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
25534         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
25535         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
25536         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
25537         * sysdeps/i386/i686/multiarch/strncase.S: New file.
25538         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
25539         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
25540         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
25541
25542 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
25543
25544         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
25545         result of SYSDEP_GETTIME_CPU to retval.
25546         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
25547         parameter list to macro.  Remove trailing semicolon.  Adjust users.
25548
25549         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
25550         variable.
25551
25552         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
25553         mantissa words.
25554         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
25555
25556         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
25557         from unused variable.
25558
25559         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
25560         DWARF definitions.
25561         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
25562         for assembling.
25563
25564         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
25565         over namespaces.
25566
25567         * sunrpc/rpc_prot.c (rejected): Fix case value.
25568
25569         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
25570         unsigned long long int to avoid warnings in shift.
25571
25572         * posix/regex_internal.c (re_string_reconstruct): Actually use result
25573         of use of trans.
25574         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
25575         variable tmp.
25576
25577         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
25578         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
25579         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
25580
25581         * nis/nis_table.c (nis_list): Use variable of correct type for
25582         result of __follow_path call.
25583
25584 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
25585
25586         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
25587         of math functions ceil, trunc, floor, round, and sqrt, when
25588         avaliable on the platform.
25589         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
25590         name clash.
25591         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
25592         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
25593         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
25594
25595 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
25596
25597         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
25598         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
25599
25600 2011-11-11  Roland McGrath  <roland@hack.frob.com>
25601
25602         * include/unistd.h: Fix __readlink return type.
25603         Reported by Chris Metcalf <cmetcalf@tilera.com>.
25604
25605 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
25606
25607         * stdlib/ucontext.h: Undo last change for makecontext.
25608
25609 2011-11-11  Andreas Schwab  <schwab@redhat.com>
25610
25611         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
25612
25613         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
25614         * setjmp/setjmp.h: Mark functions as non-leaf.
25615         * setjmp/bits/setjmp2.h: Likewise.
25616         * stdlib/ucontext.h: Likewise.
25617
25618 2011-11-10  Andreas Schwab  <schwab@redhat.com>
25619
25620         * malloc/arena.c (_int_new_arena): Don't increment narenas.
25621         (reused_arena): Don't check arena limit.
25622         (arena_get2): Atomically check arena limit.
25623
25624 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
25625
25626         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
25627         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
25628
25629         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
25630         instructions.
25631
25632 2011-11-07  Andreas Schwab  <schwab@redhat.com>
25633
25634         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
25635         handler when locking.
25636
25637         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
25638         Fix size of allocated buffer.
25639
25640 2011-11-04  Andreas Schwab  <schwab@redhat.com>
25641
25642         [BZ #10103]
25643         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
25644         declarations for long double functions.
25645         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
25646
25647         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
25648
25649 2011-11-03  Andreas Schwab  <schwab@redhat.com>
25650
25651         * nscd/nscd.c (main): Don't start AVC thread until credentials are
25652         installed.
25653
25654         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
25655         is disabled.
25656
25657 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25658
25659         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
25660
25661 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
25662
25663         * include/alloca.h (stackinfo_alloca_round): Define.
25664         (extend_alloca): Use it.
25665         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
25666         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
25667         here.
25668
25669         * scripts/check-local-headers.sh: Ignore libaudit.h.
25670
25671         * nscd/Makefile (extra-objs): Make recursively expanded.
25672
25673 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
25674
25675         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
25676         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
25677
25678         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
25679         * posix/tst-rfc3484-2.c: Likewise.
25680         * posix/tst-rfc3484-3.c: Likewise.
25681
25682         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
25683         process_vm_writev.
25684         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
25685         process_vm_writev.
25686         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
25687         process_vm_writev from libc using GLIBC_2.15 version.
25688
25689         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
25690
25691 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
25692
25693         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
25694         stack usage.
25695
25696 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
25697
25698         [BZ #13367]
25699         * nss/getent.c (initgroups_keys): Show error message in case no group
25700         names are given.
25701
25702         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
25703         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
25704         __bump_nl_timestamp.
25705         * nscd/connections (nscd_init): When host database is served open
25706         netlink socket and request notification about configuration changes.
25707         (main_loop_poll): Track netlink file descriptor and bump timestamp
25708         in case data becomes available.
25709         (main_loop_epoll): Likewise.
25710         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
25711         (database_pers_head): Add extra_data fileds.
25712         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
25713         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
25714         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
25715         Adjust caller.
25716         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
25717         in6ai data, call __free_in6ai.
25718         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
25719         Add -DHAVE_NETLINK.
25720         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
25721         interface information.  Reuse previous data if netlink timestamp
25722         is not changed.
25723         (__bump_nl_timestamp): New function.
25724         (__free_in6ai): New function.
25725
25726 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
25727
25728         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
25729         close_not_cancel_no_status here.
25730         (__check_pf): Reorganize code a bit to not call close twice if OOM.
25731
25732 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
25733
25734         [BZ #13276]
25735         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
25736         return value.
25737
25738         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
25739         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
25740         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
25741
25742 2011-07-03  Andreas Jaeger  <aj@suse.de>
25743
25744         [BZ #10709]
25745         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
25746         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
25747         * math/libm-test.inc (sin_test): Add test case.
25748
25749 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
25750
25751         [BZ #13337]
25752         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
25753         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
25754
25755         * elf/chroot_canon.c (chroot_canon): Cleanups.
25756
25757         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
25758
25759         [BZ #13335]
25760         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
25761         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
25762
25763         * string/test-strchr.c: Make usable for strchrnul testing.
25764         * string/test-strchrnul.c: New file.
25765         * string/Makefile (strop-tests): Add strchrnul.
25766
25767         * po/it.po: Update from translation team.
25768         * po/es.po: Likewise.
25769
25770 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
25771
25772         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
25773         the three constants needed as parameters.  Drop the others.
25774         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
25775         __m128i_strloadu_tolower.
25776         Create and initialize variable zero and use it in all the places
25777         where _mm_setzero_si128 was used.
25778
25779         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
25780         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
25781         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
25782         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
25783         anymore.
25784         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
25785         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
25786         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
25787         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
25788         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
25789         __mpranred, __mptan.
25790         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
25791         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
25792         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
25793         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
25794         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
25795         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
25796         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
25797         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
25798         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
25799
25800 2011-10-28  Andreas Schwab  <schwab@redhat.com>
25801
25802         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
25803         redefine if SHARED.
25804         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
25805
25806         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
25807         wide char related routines to wcsmbs subdir.
25808
25809 2011-10-27  Andreas Schwab  <schwab@redhat.com>
25810
25811         [BZ #13344]
25812         * misc/sys/cdefs.h (__THROWNL): Define.
25813         * posix/unistd.h: Use __THREADNL instead of __THREAD
25814         for memory synchronization functions.
25815
25816 2011-10-26  Roland McGrath  <roland@hack.frob.com>
25817
25818         [BZ #13349]
25819         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
25820         doesn't exist.
25821         * manual/stdio.texi (Obstack Streams): Node removed.
25822
25823 2011-10-26  Andreas Schwab  <schwab@redhat.com>
25824
25825         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
25826         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
25827         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
25828
25829         * math/math_private.h (math_force_eval): Allow non-addressable
25830         arguments.
25831         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
25832
25833 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
25834
25835         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
25836         file is not needed.
25837
25838         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
25839         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
25840         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
25841         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
25842         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
25843         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
25844         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
25845         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
25846         Add AVX variants.
25847         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
25848         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
25849         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
25850         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
25851         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
25852         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
25853         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
25854         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
25855         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
25856         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
25857         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
25858         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
25859         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
25860         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
25861         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
25862         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
25863         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
25864         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
25865         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
25866
25867         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
25868         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
25869
25870         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
25871         place.  Use VEX encoding when compiling for AVX.
25872
25873 2011-10-25  Andreas Schwab  <schwab@redhat.com>
25874
25875         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
25876         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
25877
25878         * string/test-strchr.c (do_test): Don't generate NUL bytes.
25879
25880 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
25881
25882         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
25883         useless if() expression.
25884         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
25885         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
25886         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
25887         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
25888         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
25889         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
25890         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
25891         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
25892         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
25893         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
25894         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
25895         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
25896         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
25897         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
25898         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
25899         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
25900         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
25901         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
25902         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
25903
25904         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
25905
25906 2011-10-25  Andreas Schwab  <schwab@redhat.com>
25907
25908         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
25909         condition.
25910         * elf/dl-fini.c (_dl_sort_fini): Likewise.
25911
25912 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
25913
25914         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
25915         .text section.  Avoid duplicate constants.
25916         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
25917         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
25918         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
25919         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
25920         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
25921         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
25922         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
25923         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
25924         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
25925         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
25926         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
25927         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
25928         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
25929         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
25930         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
25931         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
25932         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
25933         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
25934         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
25935         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
25936         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
25937         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
25938         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
25939         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
25940         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
25941         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
25942         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
25943         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
25944         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
25945         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
25946         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
25947         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
25948         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
25949         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
25950         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
25951         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
25952         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
25953         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
25954         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
25955         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
25956         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
25957         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
25958         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
25959         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
25960         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
25961
25962 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
25963
25964         * sysdeps/x86_64/dla.h: Move to ...
25965         * sysdeps/x86_64/fpu/dla.h: ...here.
25966         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
25967         situations.  Use __builtin_fma only for gcc 4.6 and up.
25968
25969         * config.make.in: Add have-mfma4 entry.
25970         * configure.in: Substitute libc_cv_cc_fma4.
25971         * math/Makefile (dbl-only-routines): Add sincostab.
25972         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
25973         Use __sincostab not sincos.
25974         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
25975         name is a macro.
25976         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
25977         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
25978         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
25979         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
25980         using __copysign.
25981         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
25982         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
25983         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
25984         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
25985         and __inv.
25986         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
25987         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
25988         __copysign.
25989         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
25990         define aliases when function name is a macro.
25991         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
25992         sysdeps/ieee754/dbl-64/sincos.tbl.
25993         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
25994         fma4-enabled routines.
25995         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
25996         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
25997         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
25998         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
25999         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
26000         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
26001         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
26002         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
26003         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
26004         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
26005         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
26006         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
26007         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
26008         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
26009         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
26010         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
26011         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
26012         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
26013         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
26014         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
26015         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
26016         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
26017         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
26018         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
26019         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
26020         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
26021         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
26022         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
26023         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
26024         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
26025
26026         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
26027         rename.
26028         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
26029         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
26030         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
26031         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
26032         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
26033         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
26034         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
26035         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
26036
26037 2011-10-24  Andreas Schwab  <schwab@redhat.com>
26038
26039         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
26040
26041 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
26042
26043         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
26044
26045         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
26046         prediction.
26047         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
26048
26049         * string/strnlen.c: Don't define STRNLEN, reverse logic.
26050         Remove unused variable magic_bits.
26051         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
26052
26053         * string/strnlen.c: Define and use STRNLEN macro.
26054         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
26055         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
26056         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
26057         * wcsmbs/wcslen.c: Define and use WCSLEN.
26058         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
26059         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
26060         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
26061         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
26062         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
26063         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
26064         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
26065
26066 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26067
26068         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
26069         strnlen-sse2-no-bsf.
26070         Rename strlen-no-bsf to strlen-sse2-no-bsf.
26071         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
26072         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
26073         Add strnlen support.
26074         (USE_AS_STRNLEN): New macro.
26075         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
26076         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
26077         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
26078         * sysdeps/x86_64/wcslen.S: New file.
26079
26080 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
26081
26082         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
26083         XMM-moves are used for copying on small sizes.
26084
26085 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26086
26087         * wcsmbs/Makefile (strop-tests): Add wcschr.
26088         * wcsmbs/test-wcschr.c: New file.
26089         * string/test-strchr.c: Update.
26090         Add wcschr support.
26091         (WIDE): New macro.
26092
26093 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26094
26095         * wcsmbs/Makefile (strop-tests): Add wcslen.
26096         * wcsmbs/test-wcslen.c: New file.
26097         * string/test-strlen.c: Update.
26098         Add wcslen support.
26099         (WIDE): New macro.
26100
26101 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
26102
26103         * po/it.po: Update from translation team.
26104
26105 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26106
26107         * sysdeps/x86_64/wcscmp.S: Update.
26108         Fix wrong comparison semantics.
26109         wcscmp shall use signed comparison not unsigned.
26110         Don't use substraction to avoid overflow bug.
26111         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
26112         * wcsmbc/wcscmp.c: Likewise.
26113         * string/test-strcmp.c: Likewise.
26114         Add new tests to check cases with negative values.
26115
26116 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
26117
26118         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
26119         * sysdeps/x86_64/dla.h: ...here.  New file.
26120         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
26121         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
26122         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
26123         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
26124         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
26125         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
26126         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
26127         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
26128         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
26129
26130 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
26131
26132         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
26133         __ynl_finite aliases.
26134
26135 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
26136
26137         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
26138
26139         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
26140         define DLA_FMA.
26141         [DLA_FMA] (EMULV): Use DLA_FMA.
26142         [DLA_FMA] (MUL12): Use EMULV.
26143         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
26144         that are not needed.
26145         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
26146         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
26147         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
26148         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
26149         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
26150         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
26151         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
26152
26153 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
26154
26155         * math/s_nan.c: Undef __nan.
26156         * math/s_nanf.c: Undef __nanf.
26157         * math/s_nanl.c: Undef __nanl.
26158         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
26159         "math_private.h".
26160
26161 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
26162
26163         * math/s_catan.c: Add branch predictions.
26164         * math/s_catanf.c: Likewise.
26165         * math/s_catanh.c: Likewise.
26166         * math/s_catanhf.c: Likewise.
26167         * math/s_catanhl.c: Likewise.
26168         * math/s_catanl.c: Likewise.
26169         * math/s_cexp.c: Likewise.
26170         * math/s_cexpf.c: Likewise.
26171         * math/s_cexpl.c: Likewise.
26172         * math/s_clog.c: Likewise.
26173         * math/s_clog10.c: Likewise.
26174         * math/s_clog10f.c: Likewise.
26175         * math/s_clog10l.c: Likewise.
26176         * math/s_clogf.c: Likewise.
26177         * math/s_clogl.c: Likewise.
26178         * math/s_csqrt.c: Likewise.
26179         * math/s_csqrtf.c: Likewise.
26180         * math/s_csqrtl.c: Likewise.
26181         * math/s_ctanf.c: Likewise.
26182         * math/s_ctanh.c: Likewise.
26183         * math/s_ctanhf.c: Likewise.
26184         * math/s_ctanhl.c: Likewise.
26185         * math/s_ctanl.c: Likewise.
26186
26187         * math/math_private.h: Define __nan, __nanf, __nanl.
26188         * math/s_cacosh.c: Include <math_private.h>.
26189         * math/s_cacoshl.c: Likewise.
26190         * math/s_casinh.c: Likewise.
26191         * math/s_casinhf.c: Likewise.
26192         * math/s_casinhl.c: Likewise.
26193         * math/s_ccos.c: Rely entire on ccosh.
26194         * math/s_ccosf.c: Rely entire on ccoshf.
26195         * math/s_ccosl.c: Rely entirely on ccoshl.
26196         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
26197         Remove tests for FE_INVALID.
26198         * math/s_ccoshf.c: Likewise.
26199         * math/s_ccoshl.c: Likewise.
26200         * math/s_csin.c: Likewise.
26201         * math/s_csinf.c: Likewise.
26202         * math/s_csinh.c Likewise.
26203         * math/s_csinhf.c: Likewise.
26204         * math/s_csinhl.c: Likewise.
26205         * math/s_csinl.c: Likewise.
26206         * math/s_ctan.c: Likewise.
26207         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
26208         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
26209         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
26210
26211 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
26212
26213         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
26214         compilation problems.
26215
26216         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
26217         __builtin_expect.
26218
26219 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
26220
26221         * sysdeps/i386/configure.in: Test for -mfma4 option.
26222         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
26223         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
26224         COMMON_CPUID_INDEX_80000001.
26225         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
26226         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
26227         use it if FMA3 is not supported.
26228         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
26229
26230         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
26231         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
26232
26233 2011-10-20  Andreas Schwab  <schwab@redhat.com>
26234
26235         [BZ #12892]
26236         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
26237         it would create a cycle with a link time dependency.
26238
26239 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
26240
26241         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
26242         instruction.
26243         * string/Makefile (strop-tests): Add rawmemchr.
26244         * string/test-rawmemchr.c: New file.
26245
26246         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
26247         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
26248         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
26249         when compiling str{,n}casecmp and when AVX is available.  Hook up
26250         new optimized code in initializers.
26251
26252 2011-10-19  Andreas Schwab  <schwab@redhat.com>
26253
26254         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
26255         __feraiseexcept instead of feraiseexcept.
26256
26257 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
26258
26259         * math/math_private.h: Define defaults for libc_fetestexcept and
26260         libc_feupdateenv.
26261         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
26262         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
26263         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
26264         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
26265         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
26266         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
26267         libc_fetestexcept and libc_feupdateenv.
26268
26269         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
26270         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
26271         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
26272         * sysdeps/x86_64/fpu/math_private.h: Define special version of
26273         libc_feholdexcept_setround.
26274
26275         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
26276         Add s_nearbyint-c and s_nearbyintf-c.
26277         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
26278         nearbyintf inlines.
26279         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
26280         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
26281         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
26282         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
26283
26284         * math/math_private.h: Define defaults for libc_fegetround,
26285         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
26286         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
26287         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
26288         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
26289         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
26290         standard functions.
26291         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
26292         Remove comments and hacks for old compiler versions.
26293         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
26294         libc_fegetround, libc_fesetround, libc_feholdexcept, and
26295         libc_feholdexceptl.
26296
26297 2011-10-18  Andreas Schwab  <schwab@redhat.com>
26298
26299         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
26300         (__feraiseexcept_renamed): Add __NTH.
26301         (feraiseexcept): Add __NTH.  Rename local variables to fix
26302         namespace violations.
26303
26304 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
26305
26306         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
26307
26308         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
26309
26310         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
26311         recently added interfaces.
26312         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
26313
26314         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
26315         about macro parameter expansion.
26316
26317         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
26318         __NO_MATH_INLINES is defined.  Cleanups.
26319
26320         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
26321         and __floorf is target has SSE4.1.
26322         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
26323         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
26324         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
26325         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
26326
26327         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
26328         name.
26329         (floorf): Likewise.
26330
26331         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
26332
26333 2011-10-17  Andreas Schwab  <schwab@redhat.com>
26334
26335         * misc/sys/cdefs.h: Fix last change.
26336
26337         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
26338         database lookup.
26339
26340 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
26341
26342         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
26343
26344         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
26345         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
26346         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
26347         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
26348         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
26349         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
26350         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
26351         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
26352         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
26353         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
26354         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
26355         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
26356         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
26357         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
26358         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
26359         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
26360         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
26361         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
26362         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
26363         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
26364         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
26365         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
26366
26367         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
26368         ceil, ceilf, floor, floorf.
26369
26370         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
26371         Perform IRELATIVE relocations last.
26372
26373         * elf/do-rel.h: Add another parameter nrelative, replacing the
26374         local variable with the same name.  Change name of the function
26375         to end in Rel or Rela (uppercase).
26376         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
26377         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
26378         elf_dynamic_do_##reloc function.
26379
26380 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
26381
26382         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
26383         is sufficient, at least on modern CPUs.
26384
26385         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
26386
26387         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
26388         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
26389
26390         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
26391         __expl_finite.
26392         * math/bits/math-finite.h: Add entries for exp.
26393         * math/e_expl.c: Add __*_finite alias.
26394         * sysdeps/i386/fpu/e_exp.S: Likewise.
26395         * sysdeps/i386/fpu/e_expf.S: Likewise.
26396         * sysdeps/i386/fpu/e_expl.c: Likewise.
26397         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
26398         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
26399         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
26400         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
26401         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
26402         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
26403         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
26404
26405         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
26406         is sufficient, at least on modern CPUs.
26407
26408         * ctype/ctype-info.c (__ctype_init): Define.
26409         * include/ctype.h (__ctype_init): Declare.
26410         (__ctype_b_loc): The variable is always initialized.
26411         (__ctype_toupper_loc): Likewise.
26412         (__ctype_tolower_loc): Likewise.
26413         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
26414         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
26415
26416 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
26417
26418         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
26419
26420         * configure.in: Also look in $cxxmachine/include for C++ system
26421         headers.
26422
26423 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26424
26425         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
26426         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
26427         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
26428         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
26429         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
26430         (USE_AS_WMEMCMP): New macro.
26431         Fixing indents.
26432         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
26433         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
26434         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
26435         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
26436         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
26437         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
26438         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
26439         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
26440         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
26441         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
26442         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
26443         (USE_AS_WMEMCMP): New macro.
26444         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
26445         * sysdeps/string/test-memcmp.c: Update.
26446         Fix simple_wmemcmp.
26447         Add new tests.
26448         * wcsmbs/wmemcmp.c: Update.
26449         (WMEMCMP): New macro.
26450         Fix overflow bug.
26451
26452 2011-10-12  Andreas Jaeger  <aj@suse.de>
26453
26454         [BZ #13268]
26455         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
26456
26457 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
26458
26459         * libio/iofwide.c (do_length): Avoid warning.
26460
26461         * ctype/ctype.h (__isctype_f): Add missing __THROW.
26462
26463 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
26464
26465         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
26466
26467         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
26468         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
26469         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
26470         * sysdeps/i386/i686/fpu/e_log.S: New file.
26471         * sysdeps/i386/i686/fpu/e_logf.S: New file.
26472         * sysdeps/i386/i686/fpu/e_logl.S: New file.
26473
26474         * ctype/ctype.h: Add support for inlined isXXX functions when
26475         compiling C++ code.
26476
26477 2011-10-14  Andreas Schwab  <schwab@redhat.com>
26478
26479         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
26480
26481         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
26482
26483 2011-10-13  Roland McGrath  <roland@hack.frob.com>
26484
26485         [BZ #13291]
26486         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
26487
26488 2011-10-13  Andreas Schwab  <schwab@redhat.com>
26489
26490         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
26491         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
26492         feraiseexcept.
26493
26494         * sysdeps/x86_64/memrchr.S: Check for zero size.
26495
26496         * string/stratcliff.c: Add memrchr tests.
26497
26498 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
26499
26500         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
26501         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
26502         rawmemchr-sse2 rawmemchr-sse2-bsf.
26503         * sysdeps/i386/i686/multiarch/memchr.S: New file.
26504         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
26505         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
26506         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
26507         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
26508         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
26509         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
26510         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
26511         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
26512         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
26513         * string/memrchr.c (MEMRCHR): New macro.
26514
26515 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
26516
26517         Add integration with gcc's -ffinite-math-only and optimize wrapper
26518         functions in libm.
26519         * Versions.def: Define GLIBC_2.15 version for libm.
26520         * math/Makefile (headers): Add bits/math-finite.h.
26521         * math/bits/math-finite.h: New file.
26522         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
26523         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
26524         * math/e_acoshl.c: Add __*_finite alias.
26525         * math/e_acosl.c: Likewise.
26526         * math/e_asinl.c: Likewise.
26527         * math/e_atan2l.c: Likewise.
26528         * math/e_atanhl.c: Likewise.
26529         * math/e_coshl.c: Likewise.
26530         * math/e_exp10.c: Likewise.
26531         * math/e_exp10f.c: Likewise.
26532         * math/e_exp10l.c: Likewise.
26533         * math/e_exp2l.c: Likewise.
26534         * math/e_fmodl.c: Likewise.
26535         * math/e_gammal_r.c: Likewise.
26536         * math/e_hypotl.c: Likewise.
26537         * math/e_j0l.c: Likewise.
26538         * math/e_j1l.c: Likewise.
26539         * math/e_jnl.c: Likewise.
26540         * math/e_lgammal_r.c: Likewise.
26541         * math/e_log10l.c: Likewise.
26542         * math/e_log2l.c: Likewise.
26543         * math/e_logl.c: Likewise.
26544         * math/e_powl.c: Likewise.
26545         * math/e_sinhl.c: Likewise.
26546         * math/e_sqrtl.c: Likewise.
26547         * math/e_scalb.c: Completely rewritten and optimized.
26548         * math/e_scalbf.c: Likewise.
26549         * math/e_scalbl.c: Likewise.
26550         * math/w_acos.c: Likewise.
26551         * math/w_acosf.c: Likewise.
26552         * math/w_acosl.c: Likewise.
26553         * math/w_acosh.c: Likewise.
26554         * math/w_acoshf.c: Likewise.
26555         * math/w_acoshl.c: Likewise.
26556         * math/w_asin.c: Likewise.
26557         * math/w_asinf.c: Likewise.
26558         * math/w_asinl.c: Likewise.
26559         * math/w_atan2.c: Likewise.
26560         * math/w_atan2f.c: Likewise.
26561         * math/w_atan2l.c: Likewise.
26562         * math/w_atanh.c: Likewise.
26563         * math/w_atanhf.c: Likewise.
26564         * math/w_atanhl.c: Likewise.
26565         * math/w_exp10.c: Likewise.
26566         * math/w_exp10f.c: Likewise.
26567         * math/w_exp10l.c: Likewise.
26568         * math/w_fmod.c: Likewise.
26569         * math/w_fmodf.c: Likewise.
26570         * math/w_fmodl.c: Likewise.
26571         * math/w_j0.c: Likewise.
26572         * math/w_j0f.c: Likewise.
26573         * math/w_j0l.c: Likewise.
26574         * math/w_j1.c: Likewise.
26575         * math/w_j1f.c: Likewise.
26576         * math/w_j1l.c: Likewise.
26577         * math/w_jn.c: Likewise.
26578         * math/w_jnf.c: Likewise.
26579         * math/w_log.c: Likewise.
26580         * math/w_logf.c: Likewise.
26581         * math/w_logl.c: Likewise.
26582         * math/w_log10.c: Likewise.
26583         * math/w_log10f.c: Likewise.
26584         * math/w_log10l.c: Likewise.
26585         * math/w_log2.c: Likewise.
26586         * math/w_log2f.c: Likewise.
26587         * math/w_log2l.c: Likewise.
26588         * math/w_pow.c: Likewise.
26589         * math/w_powf.c: Likewise.
26590         * math/w_powl.c: Likewise.
26591         * math/w_remainder.c: Likewise.
26592         * math/w_remainderf.c: Likewise.
26593         * math/w_remainderl.c: Likewise.
26594         * math/w_scalb.c: Likewise.
26595         * math/w_scalbf.c: Likewise.
26596         * math/w_scalbl.c: Likewise.
26597         * math/w_sqrt.c: Likewise.
26598         * math/w_sqrtf.c: Likewise.
26599         * math/w_sqrtl.c: Likewise.
26600         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
26601         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
26602         used.
26603         * math/math_private.h: Declare __kernel_standard_f.
26604         * math/w_cosh.c: Remove cruft and optimize a bit.
26605         * math/w_coshf.c: Likewise.
26606         * math/w_coshl.c: Likewise.
26607         * math/w_exp2.c: Likewise.
26608         * math/w_exp2f.c: Likewise.
26609         * math/w_exp2l.c: Likewise.
26610         * math/w_hypot.c: Likewise.
26611         * math/w_hypotf.c: Likewise.
26612         * math/w_hypotl.c: Likewise.
26613         * math/w_lgamma.c: Likewise.
26614         * math/w_lgamma_r.c: Likewise.
26615         * math/w_lgammaf.c: Likewise.
26616         * math/w_lgammaf_r.c: Likewise.
26617         * math/w_lgammal.c: Likewise.
26618         * math/w_lgammal_r.c: Likewise.
26619         * math/w_sinh.c: Likewise.
26620         * math/w_sinhf.c: Likewise.
26621         * math/w_sinhl.c: Likewise.
26622         * math/w_tgamma.c: Likewise.
26623         * math/w_tgammaf.c: Likewise.
26624         * math/w_tgammal.c: Likewise.
26625         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
26626         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
26627         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
26628         Minor optimizations.  Pretty printing.  Remove cruft.
26629         * sysdeps/i386/fpu/e_acosf.S: Likewise.
26630         * sysdeps/i386/fpu/e_acosh.S: Likewise.
26631         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
26632         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
26633         * sysdeps/i386/fpu/e_acosl.c: Likewise.
26634         * sysdeps/i386/fpu/e_asin.S: Likewise.
26635         * sysdeps/i386/fpu/e_asinf.S: Likewise.
26636         * sysdeps/i386/fpu/e_atan2.S: Likewise.
26637         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
26638         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
26639         * sysdeps/i386/fpu/e_atanh.S: Likewise.
26640         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
26641         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
26642         * sysdeps/i386/fpu/e_exp10.S: Likewise.
26643         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
26644         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
26645         * sysdeps/i386/fpu/e_exp2.S: Likewise.
26646         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
26647         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
26648         * sysdeps/i386/fpu/e_fmod.S: Likewise.
26649         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
26650         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
26651         * sysdeps/i386/fpu/e_hypot.S: Likewise.
26652         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
26653         * sysdeps/i386/fpu/e_log.S: Likewise.
26654         * sysdeps/i386/fpu/e_log10.S: Likewise.
26655         * sysdeps/i386/fpu/e_log10f.S: Likewise.
26656         * sysdeps/i386/fpu/e_log10l.S: Likewise.
26657         * sysdeps/i386/fpu/e_log2.S: Likewise.
26658         * sysdeps/i386/fpu/e_log2f.S: Likewise.
26659         * sysdeps/i386/fpu/e_log2l.S: Likewise.
26660         * sysdeps/i386/fpu/e_logf.S: Likewise.
26661         * sysdeps/i386/fpu/e_logl.S: Likewise.
26662         * sysdeps/i386/fpu/e_pow.S: Likewise.
26663         * sysdeps/i386/fpu/e_powf.S: Likewise.
26664         * sysdeps/i386/fpu/e_powl.S: Likewise.
26665         * sysdeps/i386/fpu/e_remainder.S: Likewise.
26666         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
26667         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
26668         * sysdeps/i386/fpu/e_scalb.S: Likewise.
26669         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
26670         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
26671         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
26672         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
26673         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
26674         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
26675         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
26676         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
26677         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
26678         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
26679         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
26680         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
26681         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
26682         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
26683         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
26684         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
26685         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
26686         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
26687         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
26688         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
26689         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
26690         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
26691         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
26692         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
26693         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
26694         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
26695         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
26696         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
26697         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
26698         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
26699         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
26700         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
26701         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
26702         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
26703         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
26704         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
26705         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
26706         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
26707         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
26708         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
26709         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
26710         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
26711         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
26712         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
26713         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
26714         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
26715         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
26716         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
26717         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
26718         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
26719         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
26720         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
26721         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
26722         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
26723         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
26724         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
26725         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
26726         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
26727         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
26728         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
26729         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
26730         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
26731         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
26732         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
26733         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
26734         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
26735         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
26736         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
26737         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
26738         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
26739         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
26740         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
26741         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
26742         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
26743         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
26744         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
26745         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
26746         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
26747         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
26748         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
26749         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
26750         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
26751         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
26752         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
26753         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
26754         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
26755         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
26756         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
26757         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
26758         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
26759         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
26760         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
26761         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
26762         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
26763         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
26764         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
26765         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
26766         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
26767         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
26768         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
26769         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
26770         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
26771         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
26772         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
26773         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
26774         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
26775         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
26776         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
26777         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
26778         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
26779         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
26780         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
26781         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
26782         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
26783         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
26784         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
26785         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
26786         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
26787         (__isnanf): Likewise.
26788         (__isinf_ns): Likewise.
26789         (__isinf_nsf): Likewise.
26790         (__finite): Likewise.
26791         (__finitef): Likewise.
26792         (__ieee754_sqrt): Define as macro.
26793         (__ieee754_sqrtf): Define as macro.
26794         (__ieee754_sqrtl): Define as macro.
26795         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
26796         inlined copy.
26797         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
26798         __FINITE_MATH_ONLY__ consistent.
26799         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
26800
26801 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
26802
26803         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
26804         of rawmemchr.
26805
26806         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
26807
26808 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
26809
26810         * po/ja.po: Update from translation team.
26811
26812 2011-10-08  Roland McGrath  <roland@hack.frob.com>
26813
26814         * locale/programs/locarchive.c (prepare_address_space): New function.
26815         (create_archive, enlarge_archive, open_archive): Use it.
26816
26817         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
26818         inside [SHARED], where it is used.
26819
26820         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
26821
26822         * nss/getent.c (netgroup_keys): Remove unused variable.
26823         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
26824
26825 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
26826
26827         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
26828         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
26829         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
26830         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
26831         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
26832         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
26833         * math/Makefile (libm-calls): Add s_isinf_ns.
26834         * math/divtc3.c: Use __isinf_nsl instead of isinf.
26835         * math/multc3.c: Likewise.
26836         * math/s_casin.c: Likewise.
26837         * math/s_casinf.c: Likewise.
26838         * math/s_casinl.c: Likewise.
26839         * math/s_ccos.c: Likewise.
26840         * math/s_ccosf.c: Likewise.
26841         * math/s_ccosl.c: Likewise.
26842         * math/s_ctan.c: Likewise.
26843         * math/s_ctanf.c: Likewise.
26844         * math/s_ctanh.c: Likewise.
26845         * math/s_ctanhf.c: Likewise.
26846         * math/s_ctanhl.c: Likewise.
26847         * math/s_ctanl.c: Likewise.
26848         * math/w_fmod.c: Likewise.
26849         * math/w_fmodf.c: Likewise.
26850         * math/w_fmodl.c: Likewise.
26851         * math/w_remainder.c: Likewise.
26852         * math/w_remainderf.c: Likewise.
26853         * math/w_remainderl.c: Likewise.
26854         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
26855         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
26856         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
26857         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
26858         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
26859         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
26860         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
26861         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
26862
26863         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
26864         of the number.
26865         * stdio-common/printf_fphex.c: Likewise.
26866         * stdio-common/printf_size.c: Likewise.
26867
26868         * math/e_exp10.c: Include math_private.h using <...> not "...".
26869         * math/e_exp10f.c: Likewise.
26870         * math/e_exp10l.c: Likewise.
26871         * math/e_exp2l.c: Likewise.
26872         * math/e_j0l.c: Likewise.
26873         * math/e_j1l.c: Likewise.
26874         * math/e_jnl.c: Likewise.
26875         * math/e_lgammal_r.c: Likewise.
26876         * math/e_rem_pio2l.c: Likewise.
26877         * math/e_scalb.c: Likewise.
26878         * math/e_scalbf.c: Likewise.
26879         * math/e_scalbl.c: Likewise.
26880         * math/k_cosl.c: Likewise.
26881         * math/k_sinl.c: Likewise.
26882         * math/k_tanl.c: Likewise.
26883         * math/s_cacoshf.c: Likewise.
26884         * math/s_catan.c: Likewise.
26885         * math/s_catanf.c: Likewise.
26886         * math/s_catanh.c: Likewise.
26887         * math/s_catanhf.c: Likewise.
26888         * math/s_catanhl.c: Likewise.
26889         * math/s_catanl.c: Likewise.
26890         * math/s_ccosh.c: Likewise.
26891         * math/s_ccoshf.c: Likewise.
26892         * math/s_ccoshl.c: Likewise.
26893         * math/s_cexp.c: Likewise.
26894         * math/s_cexpf.c: Likewise.
26895         * math/s_cexpl.c: Likewise.
26896         * math/s_clog.c: Likewise.
26897         * math/s_clog10.c: Likewise.
26898         * math/s_clog10f.c: Likewise.
26899         * math/s_clog10l.c: Likewise.
26900         * math/s_clogf.c: Likewise.
26901         * math/s_clogl.c: Likewise.
26902         * math/s_csin.c: Likewise.
26903         * math/s_csinf.c: Likewise.
26904         * math/s_csinh.c: Likewise.
26905         * math/s_csinhf.c: Likewise.
26906         * math/s_csinhl.c: Likewise.
26907         * math/s_csinl.c: Likewise.
26908         * math/s_csqrt.c: Likewise.
26909         * math/s_csqrtf.c: Likewise.
26910         * math/s_csqrtl.c: Likewise.
26911         * math/s_ctan.c: Likewise.
26912         * math/s_ctanf.c: Likewise.
26913         * math/s_ctanh.c: Likewise.
26914         * math/s_ctanhf.c: Likewise.
26915         * math/s_ctanhl.c: Likewise.
26916         * math/s_ctanl.c: Likewise.
26917         * math/s_ldexp.c: Likewise.
26918         * math/s_ldexpf.c: Likewise.
26919         * math/s_ldexpl.c: Likewise.
26920         * math/s_significand.c: Likewise.
26921         * math/s_significandf.c: Likewise.
26922         * math/s_significandl.c: Likewise.
26923         * math/w_acos.c: Likewise.
26924         * math/w_acosf.c: Likewise.
26925         * math/w_acosh.c: Likewise.
26926         * math/w_acoshf.c: Likewise.
26927         * math/w_acoshl.c: Likewise.
26928         * math/w_acosl.c: Likewise.
26929         * math/w_asin.c: Likewise.
26930         * math/w_asinf.c: Likewise.
26931         * math/w_asinl.c: Likewise.
26932         * math/w_atan2.c: Likewise.
26933         * math/w_atan2f.c: Likewise.
26934         * math/w_atan2l.c: Likewise.
26935         * math/w_atanh.c: Likewise.
26936         * math/w_atanhf.c: Likewise.
26937         * math/w_atanhl.c: Likewise.
26938         * math/w_cosh.c: Likewise.
26939         * math/w_coshf.c: Likewise.
26940         * math/w_coshl.c: Likewise.
26941         * math/w_dremf.c: Likewise.
26942         * math/w_exp10.c: Likewise.
26943         * math/w_exp10f.c: Likewise.
26944         * math/w_exp10l.c: Likewise.
26945         * math/w_exp2.c: Likewise.
26946         * math/w_exp2f.c: Likewise.
26947         * math/w_fmod.c: Likewise.
26948         * math/w_fmodf.c: Likewise.
26949         * math/w_fmodl.c: Likewise.
26950         * math/w_hypot.c: Likewise.
26951         * math/w_hypotf.c: Likewise.
26952         * math/w_hypotl.c: Likewise.
26953         * math/w_j0.c: Likewise.
26954         * math/w_j0f.c: Likewise.
26955         * math/w_j0l.c: Likewise.
26956         * math/w_j1.c: Likewise.
26957         * math/w_j1f.c: Likewise.
26958         * math/w_j1l.c: Likewise.
26959         * math/w_jn.c: Likewise.
26960         * math/w_jnf.c: Likewise.
26961         * math/w_jnl.c: Likewise.
26962         * math/w_lgamma.c: Likewise.
26963         * math/w_lgamma_r.c: Likewise.
26964         * math/w_lgammaf.c: Likewise.
26965         * math/w_lgammaf_r.c: Likewise.
26966         * math/w_lgammal.c: Likewise.
26967         * math/w_lgammal_r.c: Likewise.
26968         * math/w_log.c: Likewise.
26969         * math/w_log10.c: Likewise.
26970         * math/w_log10f.c: Likewise.
26971         * math/w_log10l.c: Likewise.
26972         * math/w_log2.c: Likewise.
26973         * math/w_log2f.c: Likewise.
26974         * math/w_log2l.c: Likewise.
26975         * math/w_logf.c: Likewise.
26976         * math/w_logl.c: Likewise.
26977         * math/w_pow.c: Likewise.
26978         * math/w_powf.c: Likewise.
26979         * math/w_powl.c: Likewise.
26980         * math/w_remainder.c: Likewise.
26981         * math/w_remainderf.c: Likewise.
26982         * math/w_remainderl.c: Likewise.
26983         * math/w_scalb.c: Likewise.
26984         * math/w_scalbf.c: Likewise.
26985         * math/w_scalbl.c: Likewise.
26986         * math/w_sinh.c: Likewise.
26987         * math/w_sinhf.c: Likewise.
26988         * math/w_sinhl.c: Likewise.
26989         * math/w_sqrt.c: Likewise.
26990         * math/w_sqrtf.c: Likewise.
26991         * math/w_sqrtl.c: Likewise.
26992         * math/w_tgamma.c: Likewise.
26993         * math/w_tgammaf.c: Likewise.
26994         * math/w_tgammal.c: Likewise.
26995
26996         * po/ja.po: Update from translation team.
26997
26998 2011-09-29  Andreas Jaeger  <aj@suse.de>
26999
27000         [BZ #13179]
27001         * sunrpc/netname.c (netname2host): Fix logic.
27002
27003         [BZ #6779]
27004         [BZ #6783]
27005         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
27006         correctly.
27007         * math/w_remainder.c (__remainder): Likewise.
27008         * math/w_remainderf.c (__remainderf): Likewise.
27009         * math/libm-test.inc (remainder_test): Add test cases.
27010
27011 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
27012
27013         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
27014         sdiv_qrnnd.
27015
27016 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
27017
27018         * string/test-memcmp.c: Avoid unncessary #defines.
27019         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
27020
27021 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
27022
27023         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
27024         Use new sse2 version for core i3 - i7 as it's faster
27025         than sse42 version.
27026         (bit_Prefer_PMINUB_for_stringop): New.
27027         * sysdeps/x86_64/rawmemchr.S: Update.
27028         Replace with faster SSE2 version.
27029         * sysdeps/x86_64/memrchr.S: New file.
27030         * sysdeps/x86_64/memchr.S: Update.
27031         Replace with faster SSE2 version.
27032
27033 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
27034
27035         * elf/dl-load.c (lose): Add cast to avoid warning.
27036
27037 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
27038
27039         * po/ca.po: Update from translation team.
27040
27041         * inet/getnetgrent_r.c: Hook up nscd.
27042         * nscd/Makefile (routines): Add nscd_netgroup.
27043         (nscd-modules): Add netgroupcache.
27044         (CFLAGS-netgroupcache.c): Define.
27045         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
27046         (cache_search): Add const to second parameter.
27047         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
27048         INNETGR.
27049         (dbs): Add netgrdb entry.
27050         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
27051         (verify_persistent_db): Handle netgrdb.
27052         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
27053         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
27054         GETFDNETGR.
27055         (netgroup_response_header): Define.
27056         (innetgroup_response_header): Define.
27057         (datahead): Add netgroup_response_header and innetgroup_response_header
27058         elements.
27059         * nscd/nscd.conf: Add entries for netgroup cache.
27060         * nscd/nscd.h (dbtype): Add netgrdb.
27061         (_PATH_NSCD_NETGROUP_DB): Define.
27062         (netgroup_iov_disabled): Declare.
27063         (xmalloc, xcalloc, xrealloc): Move declarations here.
27064         (cache_search): Adjust prototype.
27065         Add netgroup-related prototypes.
27066         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
27067         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
27068         (__nscd_innetgr): Declare.
27069         * nscd/selinux.c (perms): Use access_vector_t as element type and
27070         add netgroup-related initializers.
27071         * nscd/netgroupcache.c: New file.
27072         * nscd/nscd_netgroup.c: New file.
27073         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
27074         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
27075         For four parameters use innetgr.
27076         * nss/nss_files/files-init.c: Add definition and callback for netgr.
27077         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
27078         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
27079         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
27080
27081         * nscd/connections.c (register_traced_file): Don't register file
27082         for disabled databases.
27083
27084 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
27085
27086         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
27087
27088         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
27089         from tree and freeing node.
27090
27091 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
27092
27093         * nss/nsswitch.c (__nss_database_lookup): Handle
27094         nss_parse_service_list out of memory case.
27095
27096 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
27097
27098         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
27099         out of memory case.
27100
27101 2011-10-04  Andreas Schwab  <schwab@redhat.com>
27102
27103         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
27104         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
27105         pass it down.
27106         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
27107         elf_machine_rela, elf_machine_lazy_rel.
27108         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
27109         (ELF_DYNAMIC_DO_REL): Likewise.
27110         (ELF_DYNAMIC_DO_RELA): Likewise.
27111         (ELF_DYNAMIC_RELOCATE): Likewise.
27112         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
27113         to ELF_DYNAMIC_DO_REL.
27114         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
27115         (dl_main): In trace mode always set __RTLD_NOIFUNC.
27116         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
27117         elf_machine_rela.
27118         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
27119         skip_ifunc, don't call ifunc function if non-zero.
27120         (elf_machine_rela): Likewise.
27121         (elf_machine_lazy_rel): Likewise.
27122         (elf_machine_lazy_rela): Likewise.
27123         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
27124         (elf_machine_lazy_rel): Likewise.
27125         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
27126         Likewise.
27127         (elf_machine_lazy_rel): Likewise.
27128         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
27129         Likewise.
27130         (elf_machine_lazy_rel): Likewise.
27131         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
27132         (elf_machine_lazy_rel): Likewise.
27133         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
27134         (elf_machine_lazy_rel): Likewise.
27135         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
27136         (elf_machine_lazy_rel): Likewise.
27137         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
27138         (elf_machine_lazy_rel): Likewise.
27139         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
27140         (elf_machine_lazy_rel): Likewise.
27141         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
27142         (elf_machine_lazy_rel): Likewise.
27143
27144 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
27145
27146         * nss/nss_files/files-init.c (_nss_files_init): Use static
27147         initialization for all the *_traced_file variables.
27148
27149 2011-09-28  Andreas Schwab  <schwab@redhat.com>
27150
27151         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
27152
27153 2011-09-27  Roland McGrath  <roland@hack.frob.com>
27154
27155         [BZ #13226]
27156         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
27157
27158 2011-09-27  Andreas Schwab  <schwab@redhat.com>
27159
27160         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
27161         Reread the line before reparsing it.
27162
27163 2011-09-26  Andreas Schwab  <schwab@redhat.com>
27164
27165         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
27166
27167 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
27168             Maxim Kuvyrkov  <maxim@codesourcery.com>
27169             Joseph Myers  <joseph@codesourcery.com>
27170
27171         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
27172         if needed for __stack_chk_guard.
27173
27174 2011-09-19  Roland McGrath  <roland@hack.frob.com>
27175
27176         * sysdeps/posix/spawni.c (script_execute): Always define it.
27177         It will be optimized away if unused.
27178         (maybe_script_execute): New function.
27179         (__spawni): Call it.
27180
27181         * Makerules: Don't include tls.make.
27182         (config-tls): Always set to thread.
27183         * tls.make.c: File removed.
27184
27185 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
27186
27187         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
27188         * config.make.in (CPPFLAGS-config): New substituted variable.
27189
27190 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
27191
27192         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
27193
27194         [BZ #13192]
27195         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
27196         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
27197
27198 2011-09-15  Roland McGrath  <roland@hack.frob.com>
27199
27200         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
27201         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
27202         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
27203         (CALL_FAIL): Likewise.
27204         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
27205         (CALL_FAIL): Macro removed.
27206         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
27207
27208 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
27209
27210         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
27211         for __FINITE_MATH_ONLY__ == 1.
27212
27213 2011-09-15  Andreas Schwab  <schwab@redhat.com>
27214
27215         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
27216         __ieee754_sqrt instead of sqrt.
27217         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
27218         __ieee754_sqrtf instead of sqrtf.
27219         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
27220         __floorf instead of floorf.
27221         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
27222         __floorf, __truncf instead of floorf, truncf.
27223
27224 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
27225
27226         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
27227
27228         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
27229         __extern_always_inline.
27230         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
27231         32-bit.
27232
27233 2011-09-14  Andreas Schwab  <schwab@redhat.com>
27234
27235         * elf/rtld.c (dl_main): Also relocate in dependency order when
27236         doing symbol dependency testing.
27237
27238 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
27239
27240         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
27241         Always define `refsym'.
27242
27243 2011-09-13  Andreas Schwab  <schwab@redhat.com>
27244
27245         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
27246         (__FD_ELT): Renamed from __FDELT.
27247         * misc/bits/select2.h (__FD_ELT): Likewise.
27248         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
27249         __FD_MASK instead of __FDELT, __FDMASK.
27250         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
27251         Likewise.
27252         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
27253         Likewise.
27254
27255         * elf/Makefile (gen-ldd): Fix pattern.
27256
27257         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
27258         (init_tls): Likewise.
27259
27260 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
27261
27262         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
27263
27264 2011-09-12  Andreas Schwab  <schwab@redhat.com>
27265
27266         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
27267         `struct cmsghdr *' instead of `void *'.
27268         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
27269         Likewise.
27270
27271 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
27272
27273         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
27274         if non-absolute.
27275         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
27276         ldd_rewrite_script.
27277
27278 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
27279
27280         * configure.in: Remove --with-tls option.
27281         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
27282         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
27283         out in case it is missing.
27284         * sysdeps/ia64/elf/configure.in: Likewise.
27285         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
27286         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
27287         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
27288         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
27289         * sysdeps/sh/elf/configure.in: Likewise.
27290         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
27291         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
27292         * sysdeps/x86_64/elf/configure.in: Likewise.
27293         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
27294         * sysdeps/mach/hurd/tls.h: Likewise.
27295
27296         [BZ #13067]
27297         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
27298
27299         [BZ #13090]
27300         * configure.in: Fix use of AC_INIT.
27301
27302         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
27303
27304 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
27305
27306         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
27307         __set_errno.
27308         * malloc/hooks.c: Likewise.
27309
27310         [BZ #11929]
27311         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
27312         variables statically.
27313         (narenas): Initialize.
27314         (list_lock): Initialize.
27315         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
27316         initializtion of main_arena and list_lock.  Small cleanups.
27317         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
27318         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
27319         Add initializers to main_arena and mp_.
27320         (malloc_state): Remove pagesize member.  Change all users to use
27321         GLRO(dl_pagesize).
27322
27323         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
27324         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
27325         is always initialized.
27326
27327         * malloc/malloc.c: Removed unused configurations and dead code.
27328         * malloc/arena.c: Likewise.
27329         * malloc/hooks.c: Likewise.
27330         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
27331
27332         * include/tls.h: Removed.  USE___THREAD must always be defined.
27333         * bits/libc-tsd.h: Don't handle !USE___THREAD.
27334         * elf/dl-libc.c: Likewise.
27335         * elf/dl-tsd.c: Likewise.
27336         * include/errno.h: Likewise.
27337         * include/netdb.h: Likewise.
27338         * include/resolv.h: Likewise.
27339         * inet/herrno-loc.c: Likewise.
27340         * inet/herrno.c: Likewise.
27341         * malloc/arena.c: Likewise.
27342         * malloc/hooks.c: Likewise.
27343         * malloc/malloc.c: Likewise.
27344         * resolv/res-state.c: Likewise.
27345         * resolv/res_libc.c: Likewise.
27346         * sysdeps/i386/dl-machine.h: Likewise.
27347         * sysdeps/ia64/dl-machine.h: Likewise.
27348         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
27349         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
27350         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
27351         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
27352         * sysdeps/sh/dl-machine.h: Likewise.
27353         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
27354         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
27355         * sysdeps/unix/i386/sysdep.S: Likewise.
27356         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
27357         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
27358         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
27359         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
27360         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
27361         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
27362         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
27363         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
27364         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
27365         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
27366         * sysdeps/unix/x86_64/sysdep.S: Likewise.
27367         * sysdeps/x86_64/dl-machine.h: Likewise.
27368         * tls.make.c: Likewise.
27369
27370         * configure.in: Remove --with-__thread option.  Make tests for
27371         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
27372         tls_model attribute fail if no support is available.  Remove
27373         USE_IN_LIBIO.
27374         * Makeconfig: Adjust for dropped configure option.  All features are
27375         now mandatory.
27376         * Makerules: Likewise.
27377         * Versions.def: Likewise.
27378         * argp/argp-fmtstream.c: Likewise.
27379         * argp/argp-fmtstream.h: Likewise.
27380         * argp/argp-help.c: Likewise.
27381         * assert/assert.c: Likewise.
27382         * config.h.in: Likewise.
27383         * config.make.in: Likewise.
27384         * configure: Likewise.
27385         * configure.in: Likewise.
27386         * csu/Versions: Likewise.
27387         * csu/init.c: Likewise.
27388         * elf/tst-audit2.c: Likewise.
27389         * elf/tst-tls10.c: Likewise.
27390         * elf/tst-tls10.h: Likewise.
27391         * elf/tst-tls11.c: Likewise.
27392         * elf/tst-tls12.c: Likewise.
27393         * elf/tst-tls14.c: Likewise.
27394         * elf/tst-tlsmod11.c: Likewise.
27395         * elf/tst-tlsmod12.c: Likewise.
27396         * elf/tst-tlsmod13.c: Likewise.
27397         * elf/tst-tlsmod13a.c: Likewise.
27398         * elf/tst-tlsmod14a.c: Likewise.
27399         * elf/tst-tlsmod15b.c: Likewise.
27400         * elf/tst-tlsmod16a.c: Likewise.
27401         * elf/tst-tlsmod16b.c: Likewise.
27402         * elf/tst-tlsmod7.c: Likewise.
27403         * elf/tst-tlsmod8.c: Likewise.
27404         * elf/tst-tlsmod9.c: Likewise.
27405         * gmon/gmon.c: Likewise.
27406         * grp/fgetgrent_r.c: Likewise.
27407         * grp/putgrent.c: Likewise.
27408         * hurd/fopenport.c: Likewise.
27409         * include/libc-symbols.h: Likewise.
27410         * include/tls.h: Likewise.
27411         * intl/gettextP.h: Likewise.
27412         * intl/loadinfo.h: Likewise.
27413         * locale/global-locale.c: Likewise.
27414         * locale/localeinfo.h: Likewise.
27415         * mach/devstream.c: Likewise.
27416         * malloc/arena.c: Likewise.
27417         * malloc/set-freeres.c: Likewise.
27418         * misc/err.c: Likewise.
27419         * misc/getttyent.c: Likewise.
27420         * misc/mntent_r.c: Likewise.
27421         * posix/getopt.c: Likewise.
27422         * posix/wordexp.c: Likewise.
27423         * pwd/fgetpwent_r.c: Likewise.
27424         * resolv/Versions: Likewise.
27425         * resolv/res_hconf.c: Likewise.
27426         * shadow/fgetspent_r.c: Likewise.
27427         * shadow/putspent.c: Likewise.
27428         * stdio-common/printf_fphex.c: Likewise.
27429         * stdio-common/tmpfile.c: Likewise.
27430         * stdlib/abort.c: Likewise.
27431         * stdlib/fmtmsg.c: Likewise.
27432         * sunrpc/auth_unix.c: Likewise.
27433         * sunrpc/clnt_perr.c: Likewise.
27434         * sunrpc/clnt_tcp.c: Likewise.
27435         * sunrpc/clnt_udp.c: Likewise.
27436         * sunrpc/clnt_unix.c: Likewise.
27437         * sunrpc/openchild.c: Likewise.
27438         * sunrpc/svc_simple.c: Likewise.
27439         * sunrpc/svc_tcp.c: Likewise.
27440         * sunrpc/svc_udp.c: Likewise.
27441         * sunrpc/svc_unix.c: Likewise.
27442         * sunrpc/xdr.c: Likewise.
27443         * sunrpc/xdr_array.c: Likewise.
27444         * sunrpc/xdr_rec.c: Likewise.
27445         * sunrpc/xdr_ref.c: Likewise.
27446         * sunrpc/xdr_stdio.c: Likewise.
27447
27448 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
27449
27450         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
27451
27452 2011-07-03  Andreas Jaeger  <aj@suse.de>
27453
27454         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
27455         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
27456         regenerate with gen-libm-tests.pl.
27457
27458 2010-05-12  Petr Baudis  <pasky@suse.cz>
27459
27460         [BZ #11589]
27461         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
27462         around j0() zero points by switching to j1().
27463         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
27464         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
27465         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
27466         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
27467
27468 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
27469
27470         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
27471         instead of 0.
27472         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
27473         instead of 0.
27474         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
27475         Patch in part by Pavel Roskin <proski@gnu.org>.
27476
27477         [BZ #13138]
27478         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
27479         realloc.
27480         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
27481         Free memory block if necessary.
27482
27483         [BZ #12847]
27484         * libio/genops.c (INTDEF): For string streams the _lock pointer can
27485         be NULL.  Don't lock in this case.
27486
27487 2011-09-09  Roland McGrath  <roland@hack.frob.com>
27488
27489         * elf/elf.h (ELFOSABI_GNU): New macro.
27490         (ELFOSABI_LINUX): Define to that.
27491
27492 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
27493
27494         * string/strncat.c (strncat): Undef the symbol in case it has been
27495         defined in bits/string.h.
27496
27497 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
27498
27499         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
27500
27501         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
27502         link map.
27503
27504 2011-08-17  Andreas Jaeger  <aj@suse.de>
27505
27506         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
27507
27508 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
27509             Ian Lance Taylor  <iant@google.com>
27510
27511         * math/libm-test.inc (lround_test): New testcase.
27512         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
27513
27514 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
27515
27516         * Makefile: Remove support for automatic cvs check-ins.
27517         * Makerules: Likewise.
27518         * config.make.in: Likewise.
27519         * configure.in: Likewise.
27520         * intl/Makefile: Likewise.
27521         * locale/Makefile: Likewise.
27522         * po/Makefile: Likewise.
27523         * posix/Makefile: Likewise.
27524         * sysdeps/gnu/Makefile: Likewise.
27525         * sysdeps/mach/hurd/Makefile: Likewise.
27526         * sysdeps/sparc/sparc32/Makefile: Likewise.
27527
27528         [BZ #13118]
27529         * posix/Makefile (bug-regex32-ENV): Define.
27530         Patch by John Stanley <jpsinthemix@verizon.net>.
27531
27532         * misc/Makefile (headers): Add bits/select2.h.
27533         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
27534         * misc/bits/select2.h: New file.
27535         * include/bits/select2.h: New file.
27536         * debug/Makefile (routines): Add fdelt_chk.
27537         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
27538         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
27539         FD_ISSET.
27540         * debug/fdelt_chk.c: New file.
27541
27542         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
27543         * wcsmbs/test-wmemcmp.c: Likewise.
27544         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
27545         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
27546
27547 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
27548
27549         * string/Makefile (strop-tests): Add memcmp.
27550         * string/test-wmemcmp.c: New file.
27551         * string/test-memcmp.c: Add wmemcmp support.
27552
27553 2011-09-08  Roland McGrath  <roland@hack.frob.com>
27554
27555         [BZ #13153]
27556         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
27557         2011-07-19 change.
27558
27559         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
27560         garbage value in a __mach_port_mod_refs call in the cases of the
27561         task-self and thread-self ports.
27562
27563 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27564
27565         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
27566
27567 2011-09-08  Andreas Schwab  <schwab@redhat.com>
27568
27569         * elf/dl-load.c (lose): Check for non-null L.
27570
27571 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
27572
27573         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
27574
27575         * elf/dl-libc.c (dlerror_run): Pass back error code from
27576         dl_catch_error.
27577
27578         [BZ #13123]
27579         * elf/dl-load.c (lose): Free l_origin if it is valid.
27580
27581         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
27582         names.
27583         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
27584         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
27585         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
27586         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
27587         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
27588         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
27589
27590 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
27591
27592         * sysdeps/powerpc/fpu/e_hypot.c: New file.
27593         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
27594         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
27595         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
27596         * sysdeps/powerpc/fpu/k_cosf.c: New file.
27597         * sysdeps/powerpc/fpu/k_sinf.c: New file.
27598         * sysdeps/powerpc/fpu/s_cosf.c: New file.
27599         * sysdeps/powerpc/fpu/s_sinf.c: New file.
27600         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
27601         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
27602
27603 2011-08-15  Alan Modra  <amodra@gmail.com>
27604
27605         [BZ #13092]
27606         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
27607         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
27608         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
27609         ppc_mcount to static-only-routines.
27610         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
27611         __mcount_internal.
27612         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
27613         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
27614
27615 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
27616
27617         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
27618         for finite and infinity parameters.
27619
27620 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
27621
27622         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
27623         and add nop instructions for throughput optimization.
27624         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
27625
27626 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
27627
27628         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
27629         aligned copy for power7 with vector-scalar instructions.
27630         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
27631
27632 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
27633
27634         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
27635         AVX check.
27636
27637 2011-09-07  Andreas Schwab  <schwab@redhat.com>
27638
27639         [BZ #13144]
27640         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
27641         last change.
27642
27643 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
27644
27645         * sysdeps/unix/sysv/linux/x86_64/init-first.c
27646         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
27647         syscall wrapper around clock_gettime in __vdso_clock_gettime.
27648         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
27649         clock_gettime.
27650
27651 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
27652
27653         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
27654         Forgot to demangle the pointer.
27655
27656         * sysdeps/i386/sysdep.h: Define atom_text_section.
27657         * sysdeps/x86_64/sysdep.h: Likewise.
27658         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
27659         section with atom_text_section.
27660         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
27661         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
27662         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
27663         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
27664         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
27665
27666         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
27667         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
27668         already be defined.  Change to take two parameters and don't assign
27669         result to variable.  Adjust all users.
27670         Define INTERNAL_GETTIME if not already defined.
27671         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
27672         call.
27673         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
27674         HAVE_CLOCK_GETTIME_VSYSCALL.
27675         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
27676
27677         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
27678         gettimeofday vsyscall, just use time.
27679
27680 2011-09-06  Andreas Schwab  <schwab@redhat.com>
27681
27682         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
27683         <errno.h>.
27684
27685 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
27686
27687         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
27688         syscall on x86-64.
27689         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
27690         syscall.
27691         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
27692         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
27693         syscall if possible.
27694
27695 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
27696
27697         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
27698         e_ident.  Don't pass to find_mapsXX.
27699         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
27700
27701 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
27702
27703         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
27704         strchr-sse2-no-bsf strrchr-sse2-no-bsf
27705         * sysdeps/x86_64/multiarch/strchr.S: Update.
27706         Check bit_slow_BSF bit.
27707         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
27708         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
27709         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
27710
27711 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
27712
27713         [BZ #13134]
27714         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
27715         before glibc 2.15.
27716         (tryshell): Define.
27717         (__spawni): Change last parameter to be flag.  Test
27718         SPAWN_XFLAGS_USE_PATH flag to use path or not.
27719         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
27720         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
27721         * posix/spawni.c: Likewise.
27722         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
27723         * posix/spawnp.c: Likewise.  Change normal version to use
27724         SPAWN_XFLAGS_USE_PATH.
27725         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
27726         SPAWN_XFLAGS_TRY_SHELL.
27727
27728         [BZ #13150]
27729         * posix/glob.h: Remove gcc 1.x support.
27730
27731         [BZ #13068]
27732         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
27733
27734 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
27735
27736         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
27737         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
27738         strrchr-sse2-bsf
27739         * sysdeps/i386/i686/multiarch/strchr.S: New file.
27740         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
27741         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
27742         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
27743         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
27744         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
27745
27746 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
27747
27748         * sysdeps/x86_64/wcscmp.S: New file.
27749
27750         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
27751         wcscmp-c wcscmp-sse2
27752         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
27753         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
27754         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
27755         * wcsmbs/wcscmp.c: Allow renaming.
27756
27757 2011-09-05  David S. Miller  <davem@davemloft.net>
27758
27759         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
27760         stack slot, rather than the struct return pointer slot.
27761         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
27762         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
27763         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
27764         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
27765
27766 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
27767
27768         * po/ja.po: Update from translation team.
27769
27770         [BZ #13144]
27771         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
27772         kernel in 64-bit binaries.
27773
27774 2011-09-01  David S. Miller  <davem@davemloft.net>
27775
27776         * elf/elf.h (HWCAP_SPARC_*): Move to..
27777         * sysdeps/sparc/sysdep.h: this new file and add new values.
27778         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
27779         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
27780         _DL_HWCAP_COUNT to 24.
27781         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
27782         entries.
27783         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
27784         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
27785         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
27786         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
27787         instead of magic constants.
27788         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
27789
27790 2011-08-31  David S. Miller  <davem@davemloft.net>
27791
27792         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
27793         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
27794         Reimplement to do errno handling inline.
27795         (SYSCALL_ERROR_HANDLER): New macro.
27796         (__SYSCALL_STRING): Do not do errno handling in asm.
27797         (__CLONE_SYSCALL_STRING): Delete.
27798         (__INTERNAL_SYSCALL_STRING): Delete.
27799         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
27800         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
27801         (PSEUDO): Reimplement to do errno handling inline.
27802         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
27803         (SYSCALL_ERROR_HANDLER): New macro.
27804         (__SYSCALL_STRING): Do not do errno handling in asm.
27805         (__CLONE_SYSCALL_STRING): Delete.
27806         (__INTERNAL_SYSCALL_STRING): Delete.
27807         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
27808         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
27809         i386.
27810         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
27811         (inline_syscall*): Add 'err' argument.
27812         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
27813         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
27814         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
27815         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
27816
27817         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
27818         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
27819
27820 2011-08-30  Andreas Schwab  <schwab@redhat.com>
27821
27822         * elf/rtld.c (dl_main): Relocate objects in dependency order.
27823
27824 2011-08-29  Jiri Olsa <jolsa@redhat.com>
27825
27826         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
27827         directive.
27828
27829 2011-08-24  David S. Miller  <davem@davemloft.net>
27830
27831         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
27832
27833 2011-08-24  Andreas Schwab  <schwab@redhat.com>
27834
27835         * elf/Makefile: Add rules to build and run unload8 test.
27836         * elf/unload8.c: New file.
27837         * elf/unload8mod1.c: New file.
27838         * elf/unload8mod1x.c: New file.
27839         * elf/unload8mod2.c: New file.
27840         * elf/unload8mod3.c: New file.
27841
27842         * elf/dl-close.c (_dl_close_worker): Reset private search list if
27843         it wasn't used.
27844
27845 2011-08-23  David S. Miller  <davem@davemloft.net>
27846
27847         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
27848         subtract stack bias.
27849         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
27850         %sp not %fp in calculations.
27851         (_JMPBUF_UNWINDS_ADJ): Likewise.
27852
27853         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
27854         (aio_suspend): Call it to force an exception region around the
27855         AIO_MISC_WAIT() invocation.
27856
27857 2011-08-23  Andreas Schwab  <schwab@redhat.com>
27858
27859         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
27860         backslash.
27861
27862 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
27863
27864         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
27865         protection macro.
27866         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
27867         and <dl-machine.h>.
27868         (Elf64_FuncDesc): Remove.
27869
27870 2011-08-22  David S. Miller  <davem@davemloft.net>
27871
27872         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
27873         sigaltstack check, add missing cfi directives.
27874         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
27875         missing cfi directives, and sigaltstack handling.
27876
27877 2011-08-16  Andreas Schwab  <schwab@redhat.com>
27878
27879         [BZ #11724]
27880         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
27881         object is seen twice.
27882         * elf/dl-fini.c (_dl_sort_fini): Likewise.
27883
27884         * elf/Makefile (distribute): Add tst-initorder2.c.
27885         (tests): Add tst-initorder2.
27886         (modules-names): Add tst-initorder2a tst-initorder2b
27887         tst-initorder2c tst-initorder2d.  Add rules to build them.
27888         ($(objpfx)tst-initorder2.out): New rule.
27889         * elf/tst-initorder2.c: New file.
27890         * elf/tst-initorder2.exp: New file.
27891
27892 2011-08-22  Andreas Schwab  <schwab@redhat.com>
27893
27894         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
27895
27896         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
27897         dependencies back to end of function.
27898
27899         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
27900         $(elfobjdir)/ld.so.
27901
27902 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
27903
27904         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
27905         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
27906         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
27907         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
27908         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
27909         of __vdso_gettimeofday.
27910         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
27911         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
27912         attribute_hidden.
27913         (_libc_vdso_platform_setup): Remove initialization of
27914         __vdso_gettimeofday and __vdso_time.
27915
27916 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
27917
27918         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
27919         and fgetc_unlocked.
27920         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
27921         getc_unlocked.
27922
27923         * elf/dl-open.c (add_to_global): Report additions to the global scope
27924         for LD_DEBUG=scopes.
27925         (dl_open_worker): Also print scope of newly loaded dependencies.
27926         (_dl_show_scope): Indicate if there is no scope.
27927
27928         [BZ #13114]
27929         * stdio-common/Makefile (tests): Add bug24.
27930         * stdio-common/bug24.c: New file.
27931
27932 2011-08-19  Andreas Jaeger  <aj@suse.de>
27933
27934         [BZ #13114]
27935         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
27936         non-existant file when using close-on-exec mode.
27937
27938 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
27939
27940         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
27941         the very first instruction.
27942
27943         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
27944         the CFI state in the end.
27945         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
27946         inclusion of dl-trampoline.h.
27947         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
27948
27949 2011-08-19  Andreas Schwab  <schwab@redhat.com>
27950
27951         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
27952         expectations for long double.
27953
27954         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
27955         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
27956
27957 2011-08-14  David S. Miller  <davem@davemloft.net>
27958
27959         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
27960         artificual limit depends upon the system page size.
27961
27962 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
27963
27964         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
27965         * resolv/Makefile: Define CFLAGS-libresolv.
27966
27967 2011-08-17  Andreas Schwab  <schwab@redhat.com>
27968
27969         * nss/makedb.c (compute_tables): Make variables used in nested
27970         function static.
27971
27972 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
27973
27974         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
27975         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
27976         if buffer was too small.
27977
27978         * elf/pldd.c (main): Attach to all threads in the process.
27979         Rewrite /proc handling to use *at functions.
27980
27981 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
27982
27983         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
27984         specifies first scope to show.
27985         (dl_open_worker): Update callers.  Move printing scope of new
27986         object to before the relocation.
27987         * elf/rtld.c (dl_main): Update _dl_show_scope call.
27988         * sysdeps/generic/ldsodefs.h: Update declaration.
27989
27990         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
27991         string for the scope number.
27992
27993 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
27994
27995         * nscd/servicescache.c (cache_addserv): Make sure written is always
27996         initialized.
27997
27998 2011-08-14  Roland McGrath  <roland@hack.frob.com>
27999
28000         * sysdeps/i386/i486/bits/atomic.h
28001         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
28002         statement expression, so as to suppress "set but not used" warning.
28003         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
28004
28005         * string/strncat.c (STRNCAT): Use prototype definition.
28006
28007         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
28008         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
28009         -Iprograms here.
28010         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
28011         (localedef-modules): Add localedef.
28012         (locale-modules): Add locale.
28013
28014         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
28015         * elf/rtld.c (dl_main): Invert order of assignment in last change,
28016         to avoid a warning.
28017
28018 2011-08-14  David S. Miller  <davem@davemloft.net>
28019
28020         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
28021         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
28022
28023 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
28024
28025         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
28026         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
28027         * elf/rtld.c (dl_main): Set l_name of vDSO.
28028         Call _dl_show_scope when DL_DEBUG_SCOPES.
28029         (process_dl_debug): Recognize scopes flag and also set it for all.
28030         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
28031         Declare _dl_show_scope.
28032
28033         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
28034         (do_dlopen): Pass caller_dlopen to dl_open.
28035         (__libc_dlopen_mode): Initialize caller_dlopen.
28036
28037         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
28038         of libc.  Make tolower call locale-independent.  Optimize a bit by
28039         using isdigit instead of isalnum.
28040         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
28041
28042 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
28043
28044         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
28045         was a dependency or dynamically loaded.
28046
28047 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
28048
28049         * intl/l10nflist.c: Allow architecture-specific pop function.
28050         * sysdeps/x86_64/l10nflist.c: New file.
28051
28052         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
28053         classification.
28054
28055 2011-08-10  Andreas Schwab  <schwab@redhat.com>
28056
28057         * include/dirent.h: Add libc_hidden_proto for scandirat and
28058         scandirat64.  Don't declare __scandirat64.
28059         * dirent/scandirat.c: Add libc_hidden_def.
28060         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
28061         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
28062
28063 2011-08-10  David S. Miller  <davem@davemloft.net>
28064
28065         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
28066         enum.
28067         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
28068         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
28069         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
28070
28071 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
28072
28073         * Versions.def [libc]: Add GLIBC_2.15.
28074         * dirent/Makefile (routines): Add scandirat and scandirat64.
28075         * dirent/Versions [libc]: Export scandirat and scandirat64 for
28076         GLIBC_2.15.
28077         * dirent/dirent.h: Declare scandirat and scandirat64.
28078         * dirent/scandirat.c: New file.
28079         * dirent/scandirat64.c: New file.
28080         * sysdeps/wordsize-64/scandirat.c: New file.
28081         * sysdeps/wordsize-64/scandirat64.c: New file.
28082         * dirent/opendir.c: Define opendirat.
28083         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
28084         using scandirat.
28085         * dirent/scandir64.c: Adjust for scandir.c change.
28086         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
28087         __scandirat64, and __scandir_cancel_handler.
28088         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
28089         additional parameter and use openat instead of open (outside of ld.so).
28090         Add new __opendir as wrapper around __opendirat.
28091         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
28092         here without requiring old scandirat implementation.
28093
28094 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
28095
28096         * dirent/scandir.c (cancel_handler): Renamed to
28097         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
28098         defined.  Adjust users.
28099         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
28100         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
28101
28102 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
28103
28104         * string/test-string.h (IMPL): Use __STRING to expand name and then
28105         stringify it.
28106
28107         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
28108         of cleanups.
28109
28110 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
28111
28112         * string/Makefile: Update.
28113         (strop-tests): Append strncat.
28114         * string/test-wcscmp.c: New file.
28115         New comprehensive test for wcscmp.
28116         * string/test-strcmp.c: Update.
28117         (WIDE): New define.
28118
28119 2011-07-22  Andreas Schwab  <schwab@redhat.com>
28120
28121         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
28122         line.
28123
28124 2011-07-26  Andreas Schwab  <schwab@redhat.com>
28125
28126         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
28127         encoding to ACE if AI_IDN.
28128
28129 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
28130
28131         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
28132         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
28133
28134 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
28135
28136         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
28137         Fix overflow bug in strncat.
28138         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
28139
28140         * string/test-strncat.c: Update.
28141         Add new tests for checking overflow bugs.
28142
28143 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
28144
28145         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
28146         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
28147         * sysdeps/i386/i686/multiarch/strcat.S: New file.
28148         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
28149         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
28150         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
28151         * sysdeps/i386/i686/multiarch/strncat.S: New file.
28152         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
28153         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
28154
28155         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
28156         (USE_AS_STRCAT): Define.
28157         Add strcat and strncat support.
28158         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
28159
28160 2011-07-25  Andreas Schwab  <schwab@redhat.com>
28161
28162         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
28163         __n bigger than INT_MAX+1.
28164         (__strncmp_g): Likewise.
28165
28166 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
28167
28168         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
28169         * libio/stido.h: Likewise.
28170
28171         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
28172         (AF_NFC): Define.
28173         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
28174         (AF_NFC): Define.
28175
28176         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
28177         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
28178         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
28179         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
28180         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
28181
28182         [BZ #13021]
28183         * scripts/test-installation.pl: Don't expect libnss_test1 to be
28184         installed.
28185
28186         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
28187         typo.
28188         (_dl_x86_64_save_sse): Likewise.
28189
28190 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
28191
28192         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
28193         OSXSAVE.
28194         (_dl_x86_64_save_sse): Likewise.
28195
28196         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
28197
28198         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
28199
28200 2011-07-21  Andreas Schwab  <schwab@redhat.com>
28201
28202         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
28203         change.
28204         (_dl_x86_64_save_sse): Use correct AVX check.
28205
28206 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
28207
28208         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
28209         bug in strncpy/strncat.
28210         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
28211
28212 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
28213
28214         * string/tester.c (test_strcat): Add tests for different alignments
28215         of source and destination.
28216         (test_strncat): Likewise.
28217
28218 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
28219
28220         [BZ #12852]
28221         * posix/glob.c (glob): Check passed in values before using them in
28222         expressions to avoid some overflows.
28223         (glob_in_dir): Likewise.
28224
28225         [BZ #13007]
28226         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
28227         check for AVX enablement so that we don't crash with old kernels and
28228         new hardware.
28229         * elf/tst-audit4.c: Add same checks here.
28230         * elf/tst-audit6.c: Likewise.
28231
28232         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
28233
28234 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
28235
28236         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
28237
28238 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
28239
28240         * po/cs.po: Update from translation team.
28241         * po/bg.po: Likewise.
28242
28243 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
28244
28245         * misc/sys/cdefs.h: Add support for const attribute.
28246         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
28247         to gnu_dev_{major,minor,makedev} functions.
28248
28249 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
28250
28251         * intl/dcigettext.c (get_output_charset): Add missing bracket.
28252
28253 2011-07-20  Andreas Schwab  <schwab@redhat.com>
28254
28255         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
28256         strlen results.
28257
28258 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
28259
28260         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
28261         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
28262         register in order to avoid conflicts with the soft frame pointer
28263         being held in r11 when necessary.
28264         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
28265         (INTERNAL_VSYSCALL_NCS): Likewise.
28266
28267 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
28268
28269         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
28270         * elf/dl-fini.c (_dl_fini): Adjust caller.
28271         * elf/dl-close.c (_dl_close_worker): Likewise.
28272         * sysdeps/generic/ldsodefs.h: Adjust declaration.
28273
28274 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
28275
28276         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
28277         "aux_cache->nlibs < 0".
28278
28279         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
28280         in the reload-count case.
28281
28282 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
28283
28284         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
28285         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
28286         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
28287         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
28288         * sysdeps/x86_64/multiarch/strcat.S: New file.
28289         * sysdeps/x86_64/multiarch/strncat.S: New file.
28290         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
28291         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
28292         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
28293         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
28294         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
28295         (USE_AS_STRCAT): Define.
28296         Add strcat and strncat support.
28297         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
28298         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
28299         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
28300         * string/strncat.c: Update.
28301         (USE_AS_STRNCAT): Define.
28302         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28303         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
28304         and i7.
28305         * sysdeps/x86_64/multiarch/init-arch.h
28306         (bit_Prefer_PMINUB_for_stringop): New.
28307         (index_Prefer_PMINUB_for_stringop): Likewise.
28308         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
28309         bit_Prefer_PMINUB_for_stringop.
28310
28311 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
28312
28313         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
28314         buffer64.
28315         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
28316         of casting of buffer.
28317         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
28318         buffer32 and buffer64.
28319         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
28320         writes instead of casting of buffer.
28321         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
28322         buffer32.
28323         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
28324         casting of buffer.
28325
28326 2011-07-19  Andreas Schwab  <schwab@redhat.com>
28327
28328         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
28329
28330 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
28331
28332         * nscd/nscd.c (termination_handler): Don't do anything for a database
28333         if it has not yet been initialized.
28334
28335 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
28336
28337         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
28338
28339 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
28340
28341         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
28342
28343 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
28344
28345         * po/nl.po: Update from translation team.
28346         * po/sv.po: Likewise.
28347
28348 2011-07-16  Roland McGrath  <roland@hack.frob.com>
28349
28350         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
28351         now disallowed by GCC.
28352
28353         * configure.in (use-default-link): Default to yes if a test -shared
28354         link meets our qualifications.
28355         * configure: Regenerated.
28356
28357         * config.make.in (output-format): New variable.
28358         * configure.in: Check for ld --print-output-format support.
28359         * configure: Regenerated.
28360         * Makerules ($(common-objpfx)format.lds)
28361         [$(output-format) != unknown]: Just use $(output-format),
28362         instead of the linker-script munging.
28363
28364 2011-07-14  Roland McGrath  <roland@hack.frob.com>
28365
28366         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
28367         of $(common-objpfx)shlib.lds.
28368         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
28369
28370         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
28371         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
28372
28373         * configure.in (-z relro check): Adjust test code to add a large
28374         writable data section after it.
28375         * configure: Regenerated.
28376
28377 2011-07-11  Roland McGrath  <roland@hack.frob.com>
28378
28379         * configure.in (-z relro check): Fix test code to make the variable
28380         truly const.
28381         * configure: Regenerated.
28382
28383 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
28384
28385         * nscd/nscd.h (struct traced_file): Define.
28386         (struct database_dyn): Remove inotify_descr, reset_res, and filename
28387         elements.  Add traced_files.
28388         (inotify_fd): Declare.
28389         (register_traced_file): Declare.
28390         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
28391         (inotify_fd): Export.
28392         (resolv_conf_descr): Remove.
28393         (nscd_init): Move inotify descriptor creation to main.
28394         Don't register files for notification here.
28395         (register_traced_file): New function.
28396         (invalidate_cache): Don't use reset_res to determine whether to call
28397         res_init, go through the list of registered files.
28398         (main_loop_poll): The inotify descriptors are now stored in the
28399         structures for the traced files.
28400         (main_loop_epoll): Likewise
28401         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
28402         to __nss_disable_nscd.
28403         * nscd/cache.c (prune_cache): There is no single inotify descriptor
28404         for a database anymore.  Check the records for all the registered
28405         files instead.
28406         * nss/Makefile (libnss_files-routines): Add files-init.
28407         (libnss_db-routines): Add db-init.
28408         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
28409         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
28410         * nss/nss_db/db-init.c: New file.
28411         * nss/nss_files/files-init.c: New file.
28412         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
28413         __nss_lookup_function.
28414         (__nss_lookup_function): Call nss_load_library.
28415         (nss_load_all_libraries): New function.
28416         (__nss_disable_nscd): Take parameter with callback function for files
28417         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
28418         used for the cached services.
28419         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
28420         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
28421         options for features to all the files in nscd.
28422
28423         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
28424
28425 2011-07-10  Roland McGrath  <roland@hack.frob.com>
28426
28427         * csu/elf-init.c (__libc_csu_init): Comment typo.
28428
28429 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
28430
28431         * po/pl.po: Update from translation team.
28432         * po/ja.po: Likewise.
28433         * po/ru.po: Likewise.
28434         * po/ko.po: Likewise.
28435         * po/fr.po: Likewise.
28436
28437 2011-07-09  Roland McGrath  <roland@hack.frob.com>
28438
28439         * configure.in (.ctors/.dtors header and trailer check):
28440         Use an empirical test on a built program.
28441         * configure: Regenerated.
28442
28443         * configure.in (-z relro check): Use an empirical test on a built DSO.
28444         Detect, but do not require, on ia64.
28445         * configure: Regenerated.
28446
28447         * configure.in (READELF): Find it with AC_CHECK_TOOL.
28448         Update tests that use readelf to use $READELF instead.
28449         * configure: Regenerated.
28450
28451 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
28452
28453         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
28454         if the result is not used.
28455
28456 2011-07-05  Andreas Jaeger  <aj@suse.de>
28457
28458         [BZ#9696]
28459         * stdlib/tst-strtod.c: Add testcase.
28460
28461 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
28462
28463         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
28464         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
28465         The latter has a higher limit.  Take additional parameter to pass to
28466         the new function.
28467         (__pathconf): Pass file to __statfs_link_max.
28468         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
28469         __statfs_link_max.
28470         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
28471         __statfs_link_max.
28472
28473         [BZ #12868]
28474         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
28475         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
28476         Handle Lustre.
28477         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
28478         (__statfs_filesize_max): Likewise.
28479         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
28480
28481 2011-07-05  Andreas Jaeger  <aj@suse.de>
28482
28483         * resolv/res_comp.c (dn_skipname): Remove unused variable.
28484
28485 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
28486
28487         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
28488         `status' variable.
28489         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
28490         Likewise.
28491
28492 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
28493
28494         * Makefile (strop-tests): Add strncat.
28495         * string/test-strncat.c: New file.
28496
28497 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
28498
28499         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
28500
28501 2011-06-21  Andreas Jaeger  <aj@suse.de>
28502
28503         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
28504         Copy rule from iconvdata/Makefile.
28505
28506 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
28507
28508         [BZ #12922]
28509         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
28510         but no long options are defined, just return 'W'.
28511
28512 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
28513
28514         [BZ #9696]
28515         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
28516
28517 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
28518
28519         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
28520         netgroups to read.
28521         (innetgr): Likewise.
28522
28523 2011-07-05  Roland McGrath  <roland@hack.frob.com>
28524
28525         * config.make.in (install_root): Default to $(DESTDIR).
28526
28527 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
28528
28529         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
28530
28531 2011-07-02  Roland McGrath  <roland@hack.frob.com>
28532
28533         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
28534
28535         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
28536         containing directory rather than embedding absolute directory names.
28537
28538         * scripts/check-local-headers.sh: Rewritten using awk.
28539         Match by word, not by line.  Print error messages for matches.
28540         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
28541
28542         * Makerules [shlib-lds-flags empty]:
28543         ($(common-objpfx)libc_pic.opts): New target.
28544         ($(common-objpfx)libc_pic.os.clean): New target.
28545         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
28546
28547         * config.make.in (OBJCOPY): New variable.
28548         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
28549         * configure: Regenerated.
28550
28551         * config.make.in (use-default-link): New variable.
28552         * configure.in (use_default_link): Grok --with-default-link to set it.
28553         * configure: Regenerated.
28554         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
28555         (shlib-lds, shlib-lds-flags): Define to empty.
28556
28557         * Makerules (shlib-lds): New variable.
28558         (shlib-lds-flags): New variable.
28559         (build-shlib, build-moduile, build-module-asneeded): Use it.
28560         ($(common-objpfx)libc.so): Use $(shlib-lds).
28561         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
28562         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
28563
28564         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
28565         DT_FLAGS/DT_FLAGS_1 with zero flags.
28566
28567         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
28568         linker script munging.
28569
28570 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
28571
28572         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
28573         as 128-bit value.
28574         * crypt/sha512.c (sha512_process_block): Perform total addition using
28575         128-bit if possible.
28576         (__sha512_finish_ctx): Likewise.
28577         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
28578         as 64-bit value.
28579         * crypt/sha256.c (SWAP64): Define.
28580         (sha256_process_block): Perform total addition using 64-bit if
28581         possible.
28582         (__sha256_finish_ctx): Likewise.
28583
28584 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
28585
28586         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
28587         * nscd/initgrcache.c (addinitgroupsX): Likewise.
28588         * nscd/hstcache.c (cache_addhst): Likewise.
28589         * nscd/grpcache.c (cache_addgr): Likewise.
28590         * nscd/aicache.c (addhstaiX): Likewise
28591         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
28592
28593 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
28594
28595         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
28596         * nscd/initgrcache.c (addinitgroupsX): Likewise.
28597         * nscd/hstcache.c (cache_addhst): Likewise.
28598         * nscd/grpcache.c (cache_addgr): Likewise.
28599         * nscd/aicache.c (addhstaiX): Likewise
28600
28601 2011-07-01  Andreas Schwab  <schwab@redhat.com>
28602
28603         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
28604         domain only when needed.
28605
28606 2011-06-30  Andreas Schwab  <schwab@redhat.com>
28607
28608         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
28609         is always restored.
28610
28611 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
28612
28613         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
28614         are re-adding the entry.
28615         * nscd/servicescache.c (cache_addserv): Likewise.
28616
28617 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
28618
28619         * sysdeps/generic/dl-irel.h: fix protection against multiple
28620         inclusions.
28621         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
28622
28623 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
28624
28625         [BZ #12935]
28626         * malloc/memusage.sh: Fix quoting in message.
28627         * debug/xtrace.sh: Likewise.
28628
28629         * configure.in: Remove support for --experimental-malloc option, make
28630         it the default.
28631         * config.make.in: Likewise.
28632         * malloc/Makefile: Likewise.
28633
28634 2011-06-27  Andreas Schwab  <schwab@redhat.com>
28635
28636         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
28637         two-byte characters.
28638
28639 2011-06-27  Roland McGrath  <roland@hack.frob.com>
28640
28641         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
28642         AC_CACHE_CHECK invocation.
28643         * configure: Regenerated.
28644
28645         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
28646
28647 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
28648
28649         [BZ #12350]
28650         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
28651         bit from old_res_options.
28652
28653         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
28654
28655         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
28656         value type for setfct.
28657
28658 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
28659
28660         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
28661         __gettimeofday instead of gettimeofday.
28662
28663 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
28664
28665         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
28666
28667 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
28668
28669         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
28670
28671         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
28672         info.
28673
28674 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
28675
28676         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
28677         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
28678         strcpy-sse2-unaligned strncpy-sse2-unaligned
28679         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
28680         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
28681         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
28682         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
28683         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
28684         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
28685         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
28686         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
28687         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
28688         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
28689         (STRCPY): Support SSE2 and SSSE3 versions.
28690
28691 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
28692
28693         [BZ #12874]
28694         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
28695         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
28696         kernels which artificially limit size of requests.
28697
28698 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
28699
28700         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
28701         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
28702         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
28703         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
28704         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
28705         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
28706         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
28707         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
28708         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
28709         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
28710         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
28711         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
28712         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
28713         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
28714         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
28715         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28716         Enable unaligned load optimization for Intel Core i3, i5 and i7
28717         processors.
28718         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
28719         Define.
28720         (index_Fast_Unaligned_Load): Define.
28721         (HAS_FAST_UNALIGNED_LOAD): Define.
28722
28723 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
28724
28725         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
28726
28727 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
28728
28729         [BZ #12907]
28730         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
28731         until it is clear that the information is realy needed.
28732         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
28733
28734 2011-06-22  Andreas Schwab  <schwab@redhat.com>
28735
28736         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
28737
28738 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
28739
28740         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
28741         /sys/devices/system/cpu/online if it is usable.
28742
28743         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
28744         reading the information from the /proc filesystem to once a second.
28745
28746 2011-06-21  Andreas Jaeger  <aj@suse.de>
28747
28748         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
28749         NULL after inclusion of kernel headers.
28750
28751 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
28752
28753         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
28754         calls to internal_setent.
28755
28756         [BZ #12885]
28757         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
28758         addresses using gethostbyname4_r ignore IPv4 addresses.
28759
28760         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
28761         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
28762
28763         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
28764
28765 2011-06-20  David S. Miller  <davem@davemloft.net>
28766
28767         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
28768         inclusions.
28769         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
28770
28771         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
28772         (elf_irel): Use it.
28773         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
28774         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
28775         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
28776         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
28777         * sysdeps/x86_64/dl-irel.h: Likewise.
28778
28779         * elf/dl-runtime.c: Use elf_ifunc_invoke.
28780         * elf/dl-sym.c: Likewise.
28781
28782 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
28783
28784         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
28785         need to dereference resplen2.
28786
28787 2011-06-14  Andreas Schwab  <schwab@redhat.com>
28788
28789         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
28790
28791 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
28792
28793         * Makeconfig: Define vardbdir and inst_vardbdir.
28794         * nss/Makefile: Add rules to install db-Makefile.
28795
28796         * nss/nss_db/db-XXX.c: Cleanup.
28797
28798         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
28799         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
28800         GLIBC_PRIVATE.
28801         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
28802         * nss/makedb.c: Implement -g option to specify that value strings
28803         are generated and should not be added to table iterated over for
28804         get*ent calls.
28805         * nss/nss_db/db-initgroups.c: New file.
28806
28807         * nss/getent.c: Add support for initgroups lookups through getgrouplist
28808         interface.
28809
28810         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
28811         (internal_getgrouplist): Adjust to name change.
28812         Update use_initgroups_entry if this is not the first call.
28813         * nss/databases.def: Add initgroups entry.
28814
28815         * nss/makedb.c (compute_tables): Check result of multiple hash table
28816         sizes to minimize maximum chain length.
28817
28818 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
28819
28820         * Versions.def: Add entry for libnss_db.
28821         * shlib-versions: Likewise.
28822         * nss/Makefile: Add rules to build libnss_db.
28823         * nss/Versions: Add libnss_db information.  Organize libnss_files
28824         entries better.
28825         * nss/db-Makefile: Add gshadow support.  Change rules for the new
28826         makedb progra.  Some minor improvements to generate smaller files.
28827         * nss/nss_db/nss_db.h: Move NSS database header data structures to
28828         here from...
28829         * nss/makedb.c: ...here.
28830         Improve database format to be smaller and require less memory at
28831         runtime.
28832         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
28833         db anymore.
28834         * nss/nss_db/db-netgrp.c: Likewise.
28835         * nss/nss_db/db-open.c: Likewise.
28836         * nss/nss_files/flies-XXX.x: Adjust comments.
28837         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
28838         * nss/nss_files/files-grp.c: Likewise.
28839         * nss/nss_files/files-hosts.c: Likewise.
28840         * nss/nss_files/files-network.c: Likewise.
28841         * nss/nss_files/files-proto.c: Likewise.
28842         * nss/nss_files/files-pwd.c: Likewise.
28843         * nss/nss_files/files-rpc.c: Likewise.
28844         * nss/nss_files/files-service.c: Likewise.
28845         * nss/nss_files/files-sgrp.c: Likewise.
28846         * nss/nss_files/files-spwd.c: Likewise.
28847         * nss/nss_db/db-alias.c: Removed.
28848         * nss/nss_db/dummy-db.h: Removed.
28849
28850 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
28851
28852         * nss/makedb.c: Rewritten to not use database library.
28853         * nss/Makefile: Update to build new makedb program.
28854
28855 2011-06-14  Andreas Jaeger  <aj@suse.de>
28856
28857         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
28858         memset declaration.
28859
28860 2011-06-10  Andreas Schwab  <schwab@redhat.com>
28861
28862         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
28863         tmpbuf.
28864
28865 2011-06-10  Roland McGrath  <roland@hack.frob.com>
28866
28867         * Makerules (shlib.lds): Fail if the linker script comes out empty.
28868         * elf/Makefile ($(objpfx)ld.so): Likewise.
28869
28870         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
28871         Don't list ld.so twice in dependencies.
28872
28873         * posix/bug-regex31.c: Include <stdlib.h>.
28874
28875         * nscd/hstcache.c (cache_addhst): Remove unused variable.
28876
28877         * nis/nss_compat/compat-spwd.c
28878         (getspent_next_nss_netgr): Remove unused variable.
28879         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
28880
28881         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
28882         nonmembers" output to use the right array.
28883
28884         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
28885
28886         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
28887
28888         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
28889         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
28890         * catgets/gencat.c (read_input_file): Likewise.
28891         * locale/programs/locarchive.c (enlarge_archive): Likewise.
28892
28893         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
28894         variable definition inside #if's controlling its use.
28895
28896         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
28897
28898         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
28899
28900         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
28901
28902         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
28903         unreachable code.
28904
28905         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
28906
28907         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
28908         * configure: Regenerated.
28909
28910         * Makerules: Revert last change.
28911         * elf/Makefile: Likewise.
28912
28913 2011-06-09  Roland McGrath  <roland@hack.frob.com>
28914
28915         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
28916         * elf/Makefile ($(objpfx)librtld.os): Likewise.
28917         (reloc-link): Likewise.
28918
28919 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
28920
28921         * elf/Makefile: Add rules to build pldd.
28922         * elf/pldd.c: New file.
28923         * elf/pldd-xx.c: New file.
28924
28925 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
28926
28927         * version.h: Update for 2.15 development version.
28928
28929 2011-06-07  David S. Miller  <davem@davemloft.net>
28930
28931         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
28932         ifuncs.
28933         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
28934         elf_machine_lazy_rel): Likewise.
28935         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
28936         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
28937         elf_machine_lazy_rel): Likewise.
28938         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
28939         dl_hwcap via passed in argument.
28940         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
28941         Likewise.
28942
28943 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
28944
28945         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
28946
28947 2011-06-06  Roland McGrath  <roland@hack.frob.com>
28948
28949         [BZ #12849]
28950         * manual/fdl-1.1.texi: New file, verbatim from:
28951         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
28952         * manual/lgpl-2.1.texi: New file, verbatim from:
28953         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
28954         * manual/Makefile (licenses): New variable, list those new file names.
28955         (texis): Use it.
28956         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
28957
28958         * manual/fdl.texi: File removed.
28959         * manual/lesser.texi: File removed.
28960         * manual/libc.texinfo (Copying, Documentation License):
28961         Use new @include file names, put @appendix directive before @include.
28962
28963 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
28964
28965         [BZ #12841]
28966         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
28967         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
28968         (mq_open): Add __NTH.
28969
28970 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
28971
28972         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28973         Assume Intel Core i3/i5/i7 processor if AVX is available.
28974
28975 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
28976
28977         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
28978         typo.
28979
28980 2011-05-31  Andreas Schwab  <schwab@redhat.com>
28981
28982         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
28983         memory.  Use alloca_account.  Fix memory leak when retrying.
28984
28985 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
28986
28987         * version.h (RELEASE): Bump for 2.14 release.
28988         * include/features.h (__GLIBC_MINOR__): Bump to 14.
28989
28990         * config.make.in (RANLIB): Remove entry.
28991
28992 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
28993
28994         * po/Makefile (po-sed-cmd): Add ksh to extensions.
28995         (libc.pot): Work around missing support for .ksh extension in xgettext.
28996
28997         [BZ #12684]
28998         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
28999         if both request failed.
29000         (send_dg): In case of server errors clear resplen or *resplen2.
29001
29002         [BZ #12454]
29003         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
29004         when there are multiple maps.
29005         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
29006         (_dl_fini): Remove test here.
29007
29008         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
29009
29010 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
29011
29012         [BZ #12350]
29013         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
29014         bit from old_res_options.
29015         (gaih_inet): Likewise.
29016
29017         [BZ #11099]
29018         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
29019         as signed.
29020
29021         * resolv/res_init.c (res_setoptions): Make the code more compact.
29022
29023         [BZ #11558]
29024         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
29025         set RES_USEVC.
29026
29027         [BZ #11634]
29028         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
29029
29030         * malloc/malloc.h: Mark malloc hook variables as deprecated.
29031
29032         [BZ #11781]
29033         * malloc/malloc.h: Declare malloc hook variables as volatile.
29034
29035         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
29036         in last patch.
29037
29038         [BZ #11799]
29039         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
29040         raise in the comment.
29041         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
29042         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
29043         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
29044
29045 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
29046
29047         [BZ #12811]
29048         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
29049         grow the buffers more if it already has to be sufficient.
29050         (build_wcs_upper_buffer): Likewise.
29051         * posix/regexec.c (check_matching): Likewise.
29052         (clean_state_log_if_needed): Likewise.
29053         (extend_buffers): Don't enlarge buffers beyond size of the input
29054         buffer.
29055         Patches mostly by Emil Wojak <emil@wojak.eu>.
29056         * posix/bug-regex32.c: New file.
29057         * posix/Makefile (tests): Add bug-regex32.
29058
29059         * locale/findlocale.c (_nl_find_locale): Return right away if
29060         _nl_explode_name failed.
29061         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
29062
29063         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
29064
29065         * debug/xtrace.sh: Unify messages.
29066         * malloc/memusage.sh: Likewise.
29067
29068         [BZ #12813]
29069         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
29070         time symbol from vDSO.  Substitute with vsyscall if not available.
29071         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
29072         __vdso_time.
29073
29074         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
29075         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
29076         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
29077         Add sendmmsg and internal_sendmmsg.
29078         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
29079         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
29080         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
29081
29082         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
29083         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
29084         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
29085
29086 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
29087
29088         [BZ #12813]
29089         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
29090         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
29091         available.
29092         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
29093         __vdso_getcpu.
29094
29095         [BZ #12814]
29096         * iconvdata/Makefile (tests): Add bug-iconv9.
29097         * iconvdata/bug-iconv9.c: New file.
29098
29099 2011-05-27  Andreas Schwab  <schwab@redhat.com>
29100
29101         [BZ #12814]
29102         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
29103
29104 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
29105
29106         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
29107         (struct user_regs_struct): Change intcs field back to cs.
29108
29109 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
29110
29111         * po/ja.po: Update from translation team.
29112
29113 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
29114
29115         [BZ #12795]
29116         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
29117         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
29118
29119 2011-05-20  Andreas Schwab  <schwab@redhat.com>
29120
29121         * stdlib/longlong.h: Update from GCC.
29122
29123 2011-05-23  Andreas Schwab  <schwab@redhat.com>
29124
29125         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
29126         parameter name.
29127         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
29128         Add parameter name.
29129         (__sysconf): Pass it down.
29130
29131 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
29132
29133         [BZ #12671]
29134         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
29135         some situations.
29136         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
29137         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
29138         add in in __libc_use_alloca calls.  Adjust callers.
29139         (glob): Use malloc in some situations.
29140
29141         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
29142         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
29143         pltexit.
29144
29145 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
29146
29147         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
29148         and CLOCK_BOOTTIME_ALARM.
29149
29150         [BZ #12782]
29151         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
29152         is returned.
29153
29154         * string/_strerror.c (__strerror_r): Print negative errors as signed
29155         numbers.
29156
29157         [BZ #12777]
29158         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
29159         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
29160         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
29161
29162         * configure.in: Fix typo in redirection and correct removal of test
29163         files in two cases.
29164
29165         [BZ #12788]
29166         * locale/setlocale.c (new_composite_name): Fix test to check for
29167         identical name of all categories.
29168
29169         [BZ #12792]
29170         * libio/filedoalloc.c (local_isatty): New function.
29171         (_IO_file_doallocate): Use local_isatty.
29172         * stdio-common/perror.c (perror): In case a new stream is used
29173         forward the stream error.
29174         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
29175         error flag.
29176
29177 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
29178
29179         [BZ #11869]
29180         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
29181         alloca.
29182         * include/alloca.h (extend_alloca_account): Define.
29183
29184         [BZ #11857]
29185         * posix/regex.h: Fix comments with documentation of user-accessible
29186         fields after compilation and describe correct free'ing of pattern
29187         after re_compile_pattern.
29188         Patch by Reuben Thomas <rrt@sc3d.org>.
29189
29190 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
29191
29192         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
29193         and -mno-altivec to prevent the compiler from using Altivec and/or
29194         VSX instructions when the corresponding registers are not available.
29195
29196 2011-05-19  Andreas Schwab  <schwab@redhat.com>
29197
29198         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
29199
29200 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
29201
29202         * libio/freopen.c (freopen): Use __dup2, not dup2.
29203         * libio/freopen64.c (freopen64): Likewise.
29204
29205 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
29206
29207         [BZ #12775]
29208         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
29209         * math/Makefile (tests): Add test-powl.
29210         (CFLAGS-test-powl.c): Define.
29211         * math/test-powl.c: New file.
29212
29213 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
29214
29215         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
29216
29217 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
29218
29219         [BZ #11837]
29220         * iconvdata/gb18030.c: Update to GB18020-2005.
29221
29222 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
29223
29224         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
29225         RE_SYNTAX_POSIX_AWK): Update to match recent development.
29226         Patch by Aharon Robbins <arnold@skeeve.com>.
29227
29228         [BZ #11892]
29229         * stdlib/putenv.c (putenv): Don't always create copy of the variable
29230         on the stack.
29231
29232         [BZ #11895]
29233         * misc/pselect.c (__pselect): Handle timeout value errors hidden
29234         through underflows.
29235
29236         [BZ #12766]
29237         * misc/error.c (error_at_line): Ensure file_name and old_file_name
29238         point to strings before performing equality test for error_one_per_line
29239         mode.
29240
29241         [BZ #11697]
29242         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
29243
29244         [BZ #11820]
29245         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
29246         (struct user_fpregs_struct): Avoid __uint*_t types.
29247
29248         [BZ #6420]
29249         * malloc/mtrace.c (tr_where): Add additional parameter to point to
29250         symbol info.  Use it instead of calling _dl_addr locally.
29251         (lock_and_info): New function.
29252         (tr_freehook): Call lock_and_info and pass symbol info as additional
29253         parameter to tr_where.
29254         (tr_mallochook): Likewise.
29255         (tr_reallochook): Likewise.
29256         (tr_memalignhook): Likewise.
29257
29258         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
29259         used and couldn't be at all thread-safe.
29260
29261 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
29262
29263         * libio/freopen.c (freopen): Don't close old file descriptor
29264         before the new one is opened.  Instead dup the new file descriptor
29265         to the old one after the new stream is created.
29266         * libio/freopen64.c (freopen64): Likewise.
29267         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
29268         * libio/fileops.c (_IO_new_file_close_it): Handle new
29269         _IO_FLAGS2_NOCLOSE flag.
29270         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
29271         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
29272         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
29273         _IO_FLAGS2_NOCLOSE flag.
29274         * include/unistd.h: Add hidden_proto for dup3.
29275         Define __have_dup3.
29276         * io/dup3.c: Define hidden symbol.
29277         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
29278
29279         [BZ #7101]
29280         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
29281         when an incomplete long option is used.
29282         * posix/tst-getopt_long1.c: New file.
29283         * posix/Makefile (tests): Add tst-getopt_long1.
29284
29285         [BZ #10138]
29286         * scripts/config.guess: Update from autoconf-2.68.
29287         * scripts/config.sub: Likewise.
29288
29289         [BZ #10157]
29290         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
29291         tests into ...
29292         (has_cpuclock): ...this.  New function.
29293         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
29294         macro here based on has_cpuclock code.
29295
29296         [BZ #10149]
29297         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
29298         First byte (not low byte) is now always NUL.
29299         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
29300
29301         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
29302         Use non-cancelable interfaces.
29303
29304         [BZ #9809]
29305         * locale/iso-639.def: Add entry for Sorani.
29306
29307         [BZ #11901]
29308         * include/stdlib.h: Move include protection to the right place.
29309         Define abort_msg_s.  Declare __abort_msg with it.
29310         * stdlib/abort.c (__abort_msg): Adjust type.
29311         * assert/assert.c (__assert_fail_base): New function.  Majority
29312         of code from __assert_fail.  Allocate memory for __abort_msg with
29313         mmap.
29314         (__assert_fail): Now call __assert_fail_base.
29315         * assert/assert-perr.c: Remove bulk of implementation.  Use
29316         __assert_fail_base.
29317         * include/assert.hL Declare __assert_fail_base.
29318         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
29319         mmap.
29320         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
29321
29322 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
29323
29324         [BZ #11952]
29325         [BZ #12453]
29326         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
29327         until all modules are registered in the DTV.
29328         * elf/Makefile: Add rules to build and run tst-tls19.
29329         * elf/tst-tls19.c: New file.
29330         * elf/tst-tls19mod1.c: New file.
29331         * elf/tst-tls19mod2.c: New file.
29332         * elf/tst-tls19mod3.c: New file.
29333         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
29334
29335         [BZ #12083]
29336         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
29337         correctly.
29338
29339         [BZ #12601]
29340         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
29341         two-byte sequence errors.
29342         * iconvdata/Makefile (tests): Add bug-iconv8.
29343         * iconvdata/bug-iconv8.c: New file.
29344
29345         [BZ #12626]
29346         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
29347         buf2 definition.
29348
29349         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
29350
29351         [BZ #12432]
29352         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
29353         (dummy_getcfa): New function.
29354         (init): Get _Unwind_GetCFA address, use dummy if not found.
29355         (backtrace_helper): In recursion check, also check whether CFA changes.
29356         (__backtrace): Completely initialize arg.
29357
29358         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
29359         storing incomplete byte sequence in state object.  Avoid testing for
29360         guaranteed too small input if we know there is enough data available.
29361
29362 2011-05-11  Andreas Schwab  <schwab@redhat.com>
29363
29364         * Makeconfig (+link-pie): Indent.
29365         * Rules (binaries-pie): Define if $(have-fpie) and
29366         $(build-shared).
29367         (binaries-shared): Also filter out $(binaries-pie).
29368         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
29369         * nscd/Makefile (others-pie): Add nscd.
29370         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
29371         ($(objpfx)nscd): Remove command override.
29372         * login/Makefile (others-pie): Add pt_chown.
29373         ($(objpfx)pt_chown): Remove command override.
29374         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
29375         remove command overrides.
29376
29377 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
29378
29379         * libio/tst_putwc.c: Fix error messages.
29380
29381         [BZ #12724]
29382         * libio/fileops.c (_IO_new_file_close_it): Always flush when
29383         currently writing and seek to current position when not.
29384         * libio/Makefile (tests): Add bug-fclose1.
29385         * libio/bug-fclose1.c: New file.
29386
29387 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
29388
29389         [BZ #12511]
29390         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
29391         don't set DF_1_NODELETE here.
29392         (do_lookup_x): When entering new entry test for copy relocation
29393         and if necessary set DF_1_NODELETE flag.
29394         * elf/tst-unique4.cc: New file.
29395         * elf/tst-unique4.h: New file.
29396         * elf/tst-unique4lib.cc: New file.
29397         * elf/Makefile: Add rules to build and run tst-unique4.
29398         Patch by Piotr Bury <pbury@goahead.com>.
29399
29400 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
29401
29402         [BZ #12052]
29403         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
29404
29405         [BZ #12625]
29406         * misc/mntent_r.c (addmntent): Flush the stream after the output
29407
29408         [BZ #12393]
29409         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
29410         (is_trusted_path_normalize): Skip initial colon.  Append slash
29411         to empty buffer.  Duplicate is_trusted_path code but allow
29412         constructed patch to be prefix.
29413         (is_dst): Allow $ORIGIN followed by /.
29414         (_dl_dst_substitute): Correct clearing of check_for_trusted.
29415         Correct testing of result of is_trusted_path_normalize
29416         (decompose_rpath): Fix warning.
29417
29418 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
29419
29420         [BZ #11257]
29421         * grp/initgroups.c (internal_getgrouplist): When we found the service
29422         list through the initgroups entry in nsswitch.conf do not always
29423         continue on a successful lookup.  Don't always use the
29424         __nss_group_database value if it is set.
29425         * nss/nsswitch.conf (initgroups): Change action for successful db
29426         lookup to continue for compatibility.
29427
29428 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
29429
29430         [BZ #11532]
29431         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
29432         and CP774 modules.
29433         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
29434         and CP774 modules.
29435         * iconvdata/tst-tables.sh: Likewise.
29436         * iconvdata/cp770.c: New file.
29437         * iconvdata/cp771.c: New file.
29438         * iconvdata/cp772.c: New file.
29439         * iconvdata/cp773.c: New file.
29440         * iconvdata/cp774.c: New file.
29441         * iconvdata/testdata/CP770: New file.
29442         * iconvdata/testdata/CP770..UTF8: New file.
29443         * iconvdata/testdata/CP771: New file.
29444         * iconvdata/testdata/CP771..UTF8: New file.
29445         * iconvdata/testdata/CP772: New file.
29446         * iconvdata/testdata/CP772..UTF8: New file.
29447         * iconvdata/testdata/CP773: New file.
29448         * iconvdata/testdata/CP773..UTF8: New file.
29449         * iconvdata/testdata/CP774: New file.
29450         * iconvdata/testdata/CP774..UTF8: New file.
29451
29452         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
29453         END CHARMAP line.
29454         * iconvdata/gen-8bit-gap.sh: Likewise.
29455         * iconvdata/gen-8bit.sh: Likewise.
29456
29457         * locale/iso-639.def: Add ary entry.
29458
29459         [BZ #11258]
29460         * locale/C-translit.h.in: Add U20A1 transliteration.
29461
29462         [BZ #12178]
29463         * locale/iso-639.def: Add wae entry.
29464         Patch by Kevin Bortis <bortis@translate-wae.ch>.
29465
29466         [BZ #12545]
29467         * locale/programs/localedef.c (construct_output_path): Use ssize_t
29468         for n.
29469
29470         [BZ #12711]
29471         * locale/C-translit.h.in: Add entry for U20B9.
29472         Patch by pravin.d.s@gmail.com.
29473
29474 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
29475
29476         [BZ #12713]
29477         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
29478         ENAMETOOLONG use generic getcwd.
29479         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
29480         in rtld.  Use *stat64.
29481         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
29482         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
29483         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
29484         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
29485         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
29486         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
29487         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
29488         __fstatat64 macros.
29489         * include/dirent.h: Add libc_hidden_proto for rewinddir.
29490         * dirent/rewinddir.c: Add libc_hidden_def.
29491         * sysdeps/mach/hurd/rewinddir.c: Likewise.
29492         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
29493
29494         * include/dirent.h (__alloc_dir): Add flags parameter.
29495         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
29496         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
29497         __alloc_dir.
29498         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
29499         from fdopendir if O_CLOEXEC is already set.
29500
29501 2011-03-15  Alan Modra  <amodra@gmail.com>
29502
29503         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
29504         l_tls_firstbyte_offset non-zero.  Save padding offset in
29505         l_tls_firstbyte_offset for later use.
29506         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
29507         freeing static tls block.
29508
29509 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
29510
29511         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
29512         where #ifdef was intended.  The intent is to prevent ARG_MAX from
29513         being defined by the kernel headers.
29514
29515 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
29516
29517         [BZ #12734]
29518         * resolv/resolv.h: Define RES_NOTLDQUERY.
29519         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
29520         no-tld-query and set RES_NOTLDQUERY.
29521         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
29522         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
29523         modern BIND to search name as TLD unless forbidden.
29524
29525 2011-05-07  Petr Baudis  <pasky@suse.cz>
29526             Ulrich Drepper  <drepper@gmail.com>
29527
29528         [BZ #12393]
29529         * elf/dl-load.c (fillin_rpath): Move trusted path check...
29530         (is_trusted_path): ...to here.
29531         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
29532         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
29533         using is_trusted_path_normalize() in setuid scripts.
29534
29535 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
29536
29537         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
29538         __BEGIN/__END_DECLS.
29539
29540 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
29541
29542         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
29543         NSS_STATUS_NOTFOUND if no record was found.
29544
29545 2011-05-05  Andreas Schwab  <schwab@redhat.com>
29546
29547         * sunrpc/Makefile (headers): Add rpc/netdb.h.
29548         (headers-not-in-tirpc): Remove rpc/netdb.h
29549         * resolv/netdb.h: Revert last change.
29550
29551 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
29552
29553         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
29554         circular dependency between libgcc.a and libc.a.
29555
29556 2011-05-05  Andreas Schwab  <schwab@redhat.com>
29557
29558         * resolv/netdb.h: Don't include <rpc/netdb.h>.
29559         * nis/Makefile: Don't install rpcsvc/*.
29560         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
29561         instead of <rpc/types.h>.
29562         (MAXHOSTNAMELEN): Define.
29563
29564 2011-05-03  Andreas Schwab  <schwab@redhat.com>
29565
29566         * elf/ldconfig.c (add_dir): Don't crash on empty path.
29567
29568 2011-04-28  Maciej Babinski  <mbabinski@google.com>
29569
29570         [BZ #12714]
29571         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
29572         gethostbyname4_r when IPv6 results are possible.
29573
29574 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
29575
29576         [BZ #12723]
29577         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
29578         _PC_PIPE_BUF handling.
29579
29580 2011-04-30  Bruno Haible  <bruno@clisp.org>
29581
29582         [BZ #12717]
29583         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
29584         * resolv/netdb.h (getnameinfo): Change type of flags parameter
29585         to 'int'.
29586         * inet/getnameinfo.c (getnameinfo): Likewise.
29587
29588 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
29589
29590         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
29591         to groups setting in database lookup.
29592         * nss/nsswitch.conf: Add initgroups entry.
29593
29594 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
29595
29596         [BZ #12685]
29597         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
29598         mode string.
29599         Patch by Eric Blake <eblake@redhat.com>.
29600
29601 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
29602
29603         * sunrpc/Makefile (need-export-routines): Add svc_run.
29604         (routines): Remove svc_run.
29605         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
29606         * sunrpc/clnt_perr.c (clnt_perrno): Export.
29607         * sunrpc/svc_run.c (svc_run): Likewise.
29608         * sunrpc/svc_udp.c (svcudp_create): Likewise.
29609
29610 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
29611
29612         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
29613         problem in reallocation in last patch.
29614
29615 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
29616
29617         * sunrpc/Makefile: Move inclusion of Rules.
29618
29619 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
29620
29621         * nss/nss_files/files-initgroups.c: New file.
29622         * nss/Makefile (libnss_files-routines): Add files-initgroups.
29623         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
29624         _nss_files_initgroups_dyn.
29625
29626 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
29627
29628         * elf/elf.h (R_ARM_IRELATIVE): Define.
29629
29630 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
29631
29632         * po/ru.po: Update from translation team.
29633
29634 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
29635
29636         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
29637         dependencies.
29638
29639 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
29640
29641         [BZ #12653]
29642         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
29643         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
29644         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
29645         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
29646         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
29647
29648 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
29649
29650         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
29651         differing bytes.
29652         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
29653         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
29654         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
29655
29656 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
29657
29658         [BZ #12420]
29659         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
29660         storing it.
29661         * stdlib/bug-getcontext.c: New file.
29662         * stdlib/Makefile: Add rules to build and run bug-getcontext.
29663
29664 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
29665
29666         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
29667         instructions into .machine "z9-109".
29668         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
29669         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
29670
29671 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
29672
29673         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
29674         between environment variables and auxiliary vector.
29675
29676 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
29677
29678         * Makefile: Add rules to build linkobj/libc.so.
29679         * include/libc-symbols.h: Define libc_hidden_nolink.
29680         * include/rpc/auth.h: Mark functions which are to be hidden.
29681         * include/rpc/auth_des.h: Likewise.
29682         * include/rpc/auth_unix.h: Likewise.
29683         * include/rpc/clnt.h: Likewise.
29684         * include/rpc/des_crypt.h: Likewise.
29685         * include/rpc/key_prot.h: Likewise.
29686         * include/rpc/pmap_clnt.h: Likewise.
29687         * include/rpc/pmap_prot.h: Likewise.
29688         * include/rpc/pmap_rmt.h: Likewise.
29689         * include/rpc/rpc_msg.h: Likewise.
29690         * include/rpc/svc.h: Likewise.
29691         * include/rpc/svc_auth.h: Likewise.
29692         * include/rpc/xdr.h: Likewise.
29693         * nis/Makefile: Link all DSOs against linkobj/libc.so.
29694         * nss/Makefile: Likewise.
29695         * sunrpc/Makefile: Don't install headers.  Build library with normal
29696         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
29697         * sunrpc/auth_des.c: Hide exported symbols by default, export some
29698         for the compat linking library.  Remove use of INTDEF/INTUSE.
29699         * sunrpc/auth_none.c: Likewise.
29700         * sunrpc/auth_unix.c: Likewise.
29701         * sunrpc/authdes_prot.c: Likewise.
29702         * sunrpc/authuxprot.c: Likewise.
29703         * sunrpc/clnt_gen.c: Likewise.
29704         * sunrpc/clnt_perr.c: Likewise.
29705         * sunrpc/clnt_raw.c: Likewise.
29706         * sunrpc/clnt_simp.c: Likewise.
29707         * sunrpc/clnt_tcp.c: Likewise.
29708         * sunrpc/clnt_udp.c: Likewise.
29709         * sunrpc/clnt_unix.c: Likewise.
29710         * sunrpc/des_crypt.c: Likewise.
29711         * sunrpc/des_soft.c: Likewise.
29712         * sunrpc/get_myaddr.c: Likewise.
29713         * sunrpc/key_call.c: Likewise.
29714         * sunrpc/key_prot.c: Likewise.
29715         * sunrpc/netname.c: Likewise.
29716         * sunrpc/pm_getmaps.c: Likewise.
29717         * sunrpc/pm_getport.c: Likewise.
29718         * sunrpc/pmap_clnt.c: Likewise.
29719         * sunrpc/pmap_prot.c: Likewise.
29720         * sunrpc/pmap_prot2.c: Likewise.
29721         * sunrpc/pmap_rmt.c: Likewise.
29722         * sunrpc/publickey.c: Likewise.
29723         * sunrpc/rpc_cmsg.c: Likewise.
29724         * sunrpc/rpc_common.c: Likewise.
29725         * sunrpc/rpc_dtable.c: Likewise.
29726         * sunrpc/rpc_prot.c: Likewise.
29727         * sunrpc/rpc_thread.c: Likewise.
29728         * sunrpc/rtime.c: Likewise.
29729         * sunrpc/svc.c: Likewise.
29730         * sunrpc/svc_auth.c: Likewise.
29731         * sunrpc/svc_authux.c: Likewise.
29732         * sunrpc/svc_raw.c: Likewise.
29733         * sunrpc/svc_run.c: Likewise.
29734         * sunrpc/svc_simple.c: Likewise.
29735         * sunrpc/svc_tcp.c: Likewise.
29736         * sunrpc/svc_udp.c: Likewise.
29737         * sunrpc/svc_unix.c: Likewise.
29738         * sunrpc/svcauth_des.c: Likewise.
29739         * sunrpc/xcrypt.c: Likewise.
29740         * sunrpc/xdr.c: Likewise.
29741         * sunrpc/xdr_array.c: Likewise.
29742         * sunrpc/xdr_float.c: Likewise.
29743         * sunrpc/xdr_intXX_t.c: Likewise.
29744         * sunrpc/xdr_mem.c: Likewise.
29745         * sunrpc/xdr_rec.c: Likewise.
29746         * sunrpc/xdr_ref.c: Likewise.
29747         * sunrpc/xdr_sizeof.c: Likewise.
29748         * sunrpc/xdr_stdio.c: Likewise.
29749
29750 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
29751
29752         [BZ #12650]
29753         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
29754         * sysdeps/ia64/dl-tls.h: Likewise.
29755         * sysdeps/powerpc/dl-tls.h: Likewise.
29756         * sysdeps/s390/dl-tls.h: Likewise.
29757         * sysdeps/sh/dl-tls.h: Likewise.
29758         * sysdeps/sparc/dl-tls.h: Likewise.
29759         * sysdeps/x86_64/dl-tls.h: Likewise.
29760         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
29761
29762 2011-03-14  Andreas Schwab  <schwab@redhat.com>
29763
29764         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
29765         rpath element also skip the following colon.
29766         (expand_dynamic_string_token): Add is_path parameter and pass
29767         down to DL_DST_REQUIRED and _dl_dst_substitute.
29768         (decompose_rpath): Call expand_dynamic_string_token with
29769         non-zero is_path.  Ignore empty rpaths.
29770         (_dl_map_object_from_fd): Call expand_dynamic_string_token
29771         with zero is_path.
29772
29773 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
29774
29775         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
29776         Make cancelable.
29777
29778 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
29779
29780         [BZ #12655]
29781         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
29782         Patch by Filipe David Manana <fdmanana@apache.org>.
29783
29784 2011-04-07  Andreas Schwab  <schwab@redhat.com>
29785
29786         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
29787         Maintain aligned stack.
29788         (CHECK_RSP): Remove unused macro.
29789
29790 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
29791
29792         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
29793         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
29794
29795 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
29796
29797         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
29798
29799         * include/features.h: Mention __USE_XOPEN2K8 in comment.
29800
29801 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
29802
29803         [BZ #12518]
29804         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
29805         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
29806         * sysdeps/x86_64/memmove.c: New file.
29807         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
29808         (memcpy): Renamed to ...
29809         (__new_memcpy): This.
29810         (memcpy): Provide GLIBC_2_14 memcpy.
29811         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
29812         (memcpy): Provide GLIBC_2_2_5 memcpy.
29813
29814 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
29815
29816         [BZ #12631]
29817         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
29818
29819 2011-03-30  Andreas Schwab  <schwab@redhat.com>
29820
29821         * misc/syncfs.c: New file.
29822         * misc/Makefile (routines): Add syncfs.
29823         * posix/unistd.h: Declare syncfs.
29824         * sysdeps/unix/syscalls.list: Add syncfs.
29825
29826 2011-04-01  Andreas Schwab  <schwab@redhat.com>
29827
29828         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
29829         open_by_handle_at.
29830         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
29831         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
29832         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
29833         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
29834         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
29835         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
29836         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
29837
29838 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
29839
29840         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
29841         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
29842         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
29843         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
29844         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
29845         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
29846         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
29847
29848         * io/Makefile: Compile fallocate.c, fallocate64.c, and
29849         sync_file_range.c with -fexceptions.
29850         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
29851         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
29852         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
29853         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
29854         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
29855         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
29856         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
29857         sync_file_range as cancellation point
29858         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
29859         now a wrapper around __call_sync_file_range with cancellation handling.
29860         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
29861         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
29862         function name to __call_sync_file_range.
29863         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
29864         Add call_sync_file_range.
29865
29866 2011-04-01  Andreas Schwab  <schwab@redhat.com>
29867
29868         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
29869         bits/timex.h.
29870
29871 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
29872
29873         * iconv/iconv.h: Fix typo in comment.
29874         * io/fcntl.h: Likewise.
29875         * libio/stdio.h: Likewise.
29876         * posix/spawn.h: Likewise.
29877         * posix/unistd.h: Likewise.
29878         * stdlib/stdlib.h: Likewise.
29879         * time/time.h: Likewise.
29880         * wcsmbs/wchar.h: Likewise.
29881
29882         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
29883         open_by_handle): Add.
29884         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
29885         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
29886         Augment a few comments.
29887         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
29888         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
29889         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
29890         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
29891         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
29892         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
29893         open_by_handle.
29894
29895         * io/fcntl.h (AT_EMPTY_PATH): Define.
29896
29897 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
29898
29899         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
29900         * sysdeps/unix/sysv/linux/bits/time.h: New file.
29901         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
29902         to...
29903         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
29904         * Versions.def: Add GLIBC_2.14.
29905         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
29906         Export.
29907
29908 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
29909
29910         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
29911         round counter.
29912         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
29913
29914 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
29915
29916         [BZ #12597]
29917         * string/test-strncmp.c (do_page_test): New function.
29918         (check2): Likewise.
29919         (test_main): Call check2.
29920         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
29921
29922 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
29923
29924         [BZ #12587]
29925         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
29926         Handle cache information in CPU leaf 4.
29927         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
29928
29929 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
29930
29931         [BZ #12583]
29932         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
29933         character representation.
29934         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
29935
29936 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
29937
29938         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
29939         END(__isnan) to END(__isnanf) to match function entry point/label
29940         EALIGN(__isnanf,...).
29941
29942 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
29943
29944         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
29945
29946 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
29947
29948         [BZ #12510]
29949         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
29950         copy from the symbol referenced in the relocation to initialize the
29951         used variable.
29952         Patch by Piotr Bury <pbury@goahead.com>.
29953         * elf/Makefile: Add rules to build and tst-unique3.
29954         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
29955         * elf/tst-unique3.cc: New file.
29956         * elf/tst-unique3.h: New file.
29957         * elf/tst-unique3lib.cc: New file.
29958         * elf/tst-unique3lib2.cc: New file.
29959
29960         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
29961
29962 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
29963
29964         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
29965         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
29966         to _start.
29967
29968 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
29969
29970         * elf/dl-load.c (_dl_map_object): If we are looking for the first
29971         to-be-loaded object along a path to loader is ld.so.
29972
29973 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
29974             Ulrich Drepper  <drepper@gmail.com>
29975
29976         * sysdeps/x86_64/memset.S: After aligning destination, code
29977         branches to different locations depending on the value of
29978         misalignment, when multiarch is enabled. Fix this.
29979
29980 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
29981
29982         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
29983         Set _x86_64_preferred_memory_instruction for AMD processsors.
29984         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
29985         Set bit_Prefer_SSE_for_memop for AMD processors.
29986
29987 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
29988
29989         * libio/fmemopen.c (fmemopen): Optimize a bit.
29990
29991 2011-03-03  Andreas Schwab  <schwab@redhat.com>
29992
29993         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
29994
29995 2011-03-03  Roland McGrath  <roland@redhat.com>
29996
29997         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
29998
29999 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
30000
30001         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
30002         __bzero_ultra1 instead of __memset_ultra1.
30003
30004 2011-02-23  Andreas Schwab  <schwab@redhat.com>
30005             Ulrich Drepper  <drepper@gmail.com>
30006
30007         [BZ #12509]
30008         * include/link.h (struct link_map): Add l_orig_initfini.
30009         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
30010         returning unsuccessfully.
30011         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
30012         close of a file loaded at startup, restore the original l_initfini
30013         list.
30014         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
30015         list, store the pointer.
30016         * elf/Makefile ($(objpfx)noload-mem): New rule.
30017         (noload-ENV): Define.
30018         (tests): Add $(objpfx)noload-mem.
30019         * elf/noload.c: Include <memcheck.h>.
30020         (main): Call mtrace.  Close all opened handles.
30021
30022 2011-02-17  Andreas Schwab  <schwab@redhat.com>
30023
30024         [BZ #12454]
30025         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
30026         dependencies are missing.
30027
30028 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
30029
30030         Fix __if_freereq crash: Unlike the generic version which uses free,
30031         Hurd needs munmap.
30032         * sysdeps/mach/hurd/ifreq.h: New file.
30033
30034 2011-01-27  Petr Baudis  <pasky@suse.cz>
30035             Ulrich Drepper  <drepper@gmail.com>
30036
30037         [BZ 12445]#
30038         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
30039         to extend_alloca().
30040         * stdio-common/bug23.c: New file.
30041         * stdio-common/Makefile (tests): Add bug23.
30042
30043 2010-09-28  Andreas Schwab  <schwab@redhat.com>
30044             Ulrich Drepper  <drepper@gmail.com>
30045
30046         [BZ #12489]
30047         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
30048         before performing relro protection.  At old place add assertion
30049         to make sure nothing changed.
30050
30051 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
30052             Glauber de Oliveira Costa  <glommer@gmail.com>
30053
30054         * elf/elf.h: Add new ARM TLS relocs.
30055
30056 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
30057
30058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
30059         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
30060         cast from r3.
30061         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
30062         'tests' variable.
30063         * sysdeps/wordsize-64/tst-writev.c: New file.
30064
30065 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
30066
30067         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
30068         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
30069         insns in _dl_start to prevent a TOC reference before relocs are
30070         resolved.
30071
30072 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
30073
30074         [BZ #12469]
30075         * Makeconfig: Remove RANLIB definition.
30076         * Makerules: Don't use RANLIB.
30077         * aclocal.m4: Remove ranlib test.
30078         * configure.in: No need to check for ranlib.
30079         * elf/rtld-Rules: Don't use RANLIB.
30080
30081 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
30082
30083         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
30084         protection macro.
30085         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
30086         inclusion protection macro.
30087
30088         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
30089         SIGRTMIN and SIGRTMAX and print information in that case only when
30090         SIGRTMIN is defined.
30091
30092 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
30093
30094         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
30095         arginfo fn returning -1.
30096
30097         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
30098         and thousands string is zero terminated.
30099
30100 2011-02-03  Andreas Schwab  <schwab@redhat.com>
30101
30102         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
30103         sysdeps/unix/sysv/linux/bits/socket.h.
30104
30105 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
30106
30107         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
30108         (__CPU_COUNT): Remove old macros.
30109         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
30110         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
30111         (__CPU_ALLOC, __CPU_FREE): Add macros.
30112         (__sched_cpualloc, __sched_cpufree): Add declarations.
30113
30114 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
30115
30116         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
30117         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
30118         * nscd/aicache.c (addhstaiX): Return timeout of added value.
30119         (readdhstai): Return value of addhstaiX call.
30120         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
30121         (addgrbyX): Return value returned by cache_addgr.
30122         (readdgrbyname): Return value returned by addgrbyX.
30123         (readdgrbygid): Likewise.
30124         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
30125         (addpwbyX): Return value returned by cache_addpw.
30126         (readdpwbyname): Return value returned by addhstbyX.
30127         (readdpwbyuid): Likewise.
30128         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
30129         (addservbyX): Return value returned by cache_addserv.
30130         (readdservbyname): Return value returned by addservbyX:
30131         (readdservbyport): Likewise.
30132         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
30133         (addhstbyX): Return value returned by cache_addhst.
30134         (readdhstbyname): Return value returned by addhstbyX.
30135         (readdhstbyaddr): Likewise.
30136         (readdhstbynamev6): Likewise.
30137         (readdhstbyaddrv6): Likewise.
30138         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
30139         (readdinitgroups): Return value returned by addinitgroupsX.
30140         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
30141         (prune_cache): Keep track of timeout value of re-added entries.
30142         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
30143         * nscd/nscd.h: Adjust prototypes of readd* functions.
30144
30145 2011-02-04  Roland McGrath  <roland@redhat.com>
30146
30147         * nis/nis_server.c (nis_servstate): Use the right name for 0.
30148         (nis_stats): Likewise.
30149         * nis/nis_modify.c (nis_modify): Likewise.
30150         * nis/nis_remove.c (nis_remove): Likewise.
30151         * nis/nis_add.c (nis_add): Likewise.
30152
30153         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
30154
30155         * posix/fnmatch_loop.c: Add some consts.
30156
30157         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
30158
30159 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
30160
30161         [BZ #12460]
30162         * config.make.in (config-cflags-novzeroupper): Define.
30163         * configure.in: Substitute libc_cv_cc_novzeroupper.
30164         * elf/Makefile (AVX-CFLAGS): Define.
30165         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
30166         (CFLAGS-tst-auditmod4a.c): Likewise.
30167         (CFLAGS-tst-auditmod4b.c): Likewise.
30168         (CFLAGS-tst-auditmod6b.c): Likewise.
30169         (CFLAGS-tst-auditmod6c.c): Likewise.
30170         (CFLAGS-tst-auditmod7b.c): Likewise.
30171         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
30172
30173 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
30174
30175         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
30176         function to the callback.
30177         Patch partly by Jiri Olsa <jolsa@redhat.com>.
30178
30179 2011-02-02  Andreas Schwab  <schwab@redhat.com>
30180
30181         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
30182         of errno.
30183
30184 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
30185
30186         [BZ #11724]
30187         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
30188         of constructors.
30189         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
30190         of destructors.
30191         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
30192
30193         [BZ #11724]
30194         * elf/Makefile: Add rules to build and run new test.
30195         * elf/tst-initorder.c: New file.
30196         * elf/tst-initorder.exp: New file.
30197         * elf/tst-initordera1.c: New file.
30198         * elf/tst-initordera2.c: New file.
30199         * elf/tst-initordera3.c: New file.
30200         * elf/tst-initordera4.c: New file.
30201         * elf/tst-initorderb1.c: New file.
30202         * elf/tst-initorderb2.c: New file.
30203         * elf/tst-order-a1.c: New file.
30204         * elf/tst-order-a2.c: New file.
30205         * elf/tst-order-a3.c: New file.
30206         * elf/tst-order-a4.c: New file.
30207         * elf/tst-order-b1.c: New file.
30208         * elf/tst-order-b2.c: New file.
30209         * elf/tst-order-main.c: New file.
30210         New test case by George Gensure <werkt0@gmail.com>.
30211
30212 2010-10-01  Andreas Schwab  <schwab@redhat.com>
30213
30214         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
30215         decoding ACE if AI_CANONIDN.
30216
30217 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
30218
30219         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
30220
30221 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
30222
30223         * version.h (RELEASE): Bump for 2.13 release.
30224         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
30225
30226         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
30227
30228         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
30229         MADV_NOHUGEPAGE.
30230         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
30231         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
30232         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
30233         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
30234         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
30235         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
30236
30237         * posix/getconf.c: Update copyright year.
30238         * catgets/gencat.c: Likewise.
30239         * csu/version.c: Likewise.
30240         * debug/catchsegv.sh: Likewise.
30241         * debug/xtrace.sh: Likewise.
30242         * elf/ldconfig.c: Likewise.
30243         * elf/ldd.bash.in: Likewise.
30244         * elf/sprof.c (print_version): Likewise.
30245         * iconv/iconv_prog.c: Likewise.
30246         * iconv/iconvconfig.c: Likewise.
30247         * locale/programs/locale.c: Likewise.
30248         * locale/programs/localedef.c: Likewise.
30249         * malloc/memusage.sh: Likewise.
30250         * malloc/mtrace.pl: Likewise.
30251         * nscd/nscd.c (print_version): Likewise.
30252         * nss/getent.c: Likewise.
30253
30254         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
30255         PF_CAIF, and PF_ALG.
30256         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
30257
30258 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
30259
30260         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
30261         (modules-names): Use them.
30262         (ifunc-test-modules, ifunc-pie-tests): Define.
30263         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
30264         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
30265         (test-extras): Likewise.
30266         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
30267         $(compile-command.c).
30268         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
30269         (all-built-dso): Define.
30270         (check-textrel.out, check-execstack.out): Depend on it.
30271
30272         * configure.in: Don't override --enable-multi-arch.
30273
30274 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
30275
30276         [BZ #6812]
30277         * nscd/hstcache.c (tryagain): Define.
30278         (cache_addhst): Return tryagain not notfound for temporary errors.
30279         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
30280         failed.
30281
30282 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
30283
30284         [BZ #10563]
30285         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
30286         to make the syscall.
30287         * sysdeps/unix/sysv/linux/setgroups.c: New file.
30288
30289         [BZ #12378]
30290         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
30291         and fall back to matching as normal character if the string ends before
30292         the matching ']' is found.  This is what POSIX requires.
30293         * posix/testfnm.c: Adjust test result.
30294         * posix/globtest.sh: Adjust test result.  Add new test.
30295         * posix/tst-fnmatch.input: Likewise.
30296         * posix/tst-fnmatch2.c: Add new test.
30297
30298 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
30299
30300         * elf/Makefile (check-execstack): Revert last change.  Depend on
30301         check-execstack.h.
30302         (check-execstack.h): New target.
30303         (generated): Add check-execstack.h.
30304         * elf/check-execstack.c: Include "check-execstack.h".
30305         (main): Revert last change.
30306         (handle_file): Return zero if GNU_STACK is absent and
30307         DEFAULT_STACK_PERMS doesn't include PF_X.
30308
30309 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
30310
30311         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
30312         in child fails because the descriptor is already closed.
30313         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
30314         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
30315         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
30316
30317         [BZ #12397]
30318         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
30319         syscall.
30320
30321         [BZ #10484]
30322         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
30323         temporary buffer used to handle multi lookups locally.
30324         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
30325
30326 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
30327
30328         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
30329         loader is ld.so.
30330
30331 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
30332
30333         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
30334         alignment for SSE2.
30335
30336 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
30337
30338         [BZ #12394]
30339         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
30340         characters.  When rounding increased number of integer digits recompute
30341         number of groups.
30342         * stdio-common/tst-grouping.c: New file.
30343         * stdio-common/Makefile: Add rules to build and run tst-grouping.
30344
30345 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
30346
30347         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
30348         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
30349
30350         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
30351         void.
30352         * bits/select.h: Likewise.
30353
30354 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
30355
30356         * po/ja.po: Update from translation team.
30357
30358 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
30359
30360         [BZ #11155]
30361         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
30362         implementation just like for lxstat, fxstatat, et al.
30363
30364 2010-12-27  Jim Meyering  <meyering@redhat.com>
30365
30366         [BZ #12348]
30367         * posix/regexec.c (build_trtable): Return failure indication upon
30368         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
30369
30370 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
30371
30372         [BZ #12201]
30373         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
30374         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
30375         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
30376         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
30377
30378         [BZ #12207]
30379         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
30380
30381         [BZ #12204]
30382         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
30383         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
30384
30385 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
30386
30387         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
30388         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
30389         script has SORT_BY_INIT_PRIORITY.
30390         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
30391         NO_CTORS_DTORS_SECTIONS is defined.
30392         * elf/soinit.c: Likewise.
30393         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
30394         NO_CTORS_DTORS_SECTIONS is defined.
30395         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
30396         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
30397         * sysdeps/sh/init-first.c: Likewise.
30398         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
30399
30400 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
30401
30402         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
30403         always use the slow path.
30404
30405 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
30406
30407         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
30408         similar rule which adds the sysdep directories to the header search in
30409         order to pick up the correct platform stackinfo.h.
30410         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
30411         perform test if it is, otherwise return successfully without testing.
30412         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
30413         DEFAULT_STACK_PERMS define in stackinfo.h.
30414         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
30415         defined in stackinfo.h.
30416         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
30417         DEFAULT_STACK_PERMS defined in stackinfo.h.
30418         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
30419         * sysdeps/ia64/stackinfo.h: Likewise.
30420         * sysdeps/s390/stackinfo.h: Likewise.
30421         * sysdeps/sh/stackinfo.h: Likewise.
30422         * sysdeps/sparc/stackinfo.h: Likewise.
30423         * sysdeps/x86_64/stackinfo.h: Likewise.
30424         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
30425         PF_X for powerpc64.  Retain PF_X for powerpc32.
30426
30427 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
30428
30429         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
30430         accurately.
30431         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
30432         GETDENTS_64BIT_ALIGNED.
30433
30434 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
30435
30436         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
30437
30438 2010-12-10  Andreas Schwab  <schwab@redhat.com>
30439
30440         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
30441         _GNU_SOURCE.
30442
30443         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
30444         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
30445         Remove __restrict.
30446         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
30447         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
30448
30449 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
30450
30451         [BZ #11655]
30452         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
30453         are initialized.
30454
30455 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
30456
30457         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
30458
30459 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
30460
30461         * po/it.po: Update from translation team.
30462
30463 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
30464
30465         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
30466         unused codes.
30467
30468 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
30469
30470         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
30471
30472 2010-11-24  Andreas Schwab  <schwab@redhat.com>
30473
30474         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
30475         specially.
30476         (gaih_getanswer_slice): Likewise.
30477
30478 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
30479
30480         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
30481
30482 2010-05-31  Petr Baudis  <pasky@suse.cz>
30483
30484         [BZ #11149]
30485         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
30486         silently even in the chroot mode.
30487
30488 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
30489
30490         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
30491         last patch a bit.  Pretty printing
30492
30493 2010-05-31  Petr Baudis <pasky@suse.cz>
30494
30495         [BZ #10085]
30496         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
30497         initialization of skip_initgroups_dyn.
30498
30499 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
30500
30501         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
30502         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
30503
30504 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
30505
30506         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
30507
30508 2010-11-11  Andreas Schwab  <schwab@redhat.com>
30509
30510         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
30511         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
30512         (tst-fnmatch-ENV): Set MALLOC_TRACE.
30513         ($(objpfx)tst-fnmatch-mem): New rule.
30514         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
30515         * posix/tst-fnmatch.c (main): Call mtrace.
30516
30517 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
30518
30519         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
30520         Support Intel processor model 6 and model 0x2c.
30521
30522 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
30523
30524         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
30525           signed comparison.
30526
30527 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
30528
30529         [BZ #12205]
30530         * string/test-strncasecmp.c (check_result): New function.
30531         (do_one_test): Use it.
30532         (check1): New function.
30533         (test_main): Use it.
30534         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
30535         Support strcasecmp and strncasecmp.
30536
30537 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
30538
30539         [BZ #12194]
30540         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
30541         * sysdeps/x86_64/bits/byteswap.h: Likewise.
30542
30543 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
30544
30545         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
30546         IFUNC support.
30547         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
30548         memset-x86-64.
30549         * sysdeps/x86_64/multiarch/bzero.S: New file.
30550         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
30551         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
30552         * sysdeps/x86_64/multiarch/memset.S: New file.
30553         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
30554         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
30555         Set bit_Prefer_SSE_for_memop for Intel processors.
30556         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
30557         Define.
30558         (index_Prefer_SSE_for_memop): Define.
30559         (HAS_PREFER_SSE_FOR_MEMOP): Define.
30560
30561 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
30562
30563         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
30564         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
30565
30566 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
30567
30568         [BZ #12191]
30569         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
30570         (__x86_64_raw_data_cache_size_half): Likewise.
30571         (__x86_64_raw_shared_cache_size): Likewise.
30572         (__x86_64_raw_shared_cache_size_half): Likewise.
30573
30574         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
30575         (__x86_64_raw_data_cache_size_half): Likewise.
30576         (__x86_64_raw_shared_cache_size): Likewise.
30577         (__x86_64_raw_shared_cache_size_half): Likewise.
30578         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
30579         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
30580         and __x86_64_raw_shared_cache_size_half.  Round
30581         __x86_64_data_cache_size_half, __x86_64_data_cache_size
30582         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
30583         to multiple of 256 bytes.
30584
30585 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
30586
30587         [BZ #12167]
30588         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
30589         of inacessible symlinks.  Verify result of symlink before returning it.
30590         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
30591         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
30592
30593 2010-10-28  Erich Ritz  <erichritz@gmail.com>
30594
30595         * math/math.h (isinf): Fix typo in comment.
30596
30597 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
30598
30599         * po/da.po: Update from translation team.
30600
30601 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
30602
30603         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
30604         is added to the list.
30605
30606 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
30607             Ulrich Drepper  <drepper@gmail.com>
30608
30609         * elf/dl-object.c (_dl_new_object): Don't append the new object to
30610         the global list here.  Move code to...
30611         (_dl_add_to_namespace_list): ...here.  New function.
30612         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
30613         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
30614         * elf/dl-load.c (lose): Don't remove the element from the list.
30615         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
30616         (_dl_map_object): Likewise.
30617
30618 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
30619
30620         [BZ #12159]
30621         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
30622         into all bytes of SSE register.
30623         Patch by Richard Li <richardpku@gmail.com>.
30624
30625 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
30626
30627         [BZ #12140]
30628         * malloc/malloc.c (_int_free): Fill correct number of bytes when
30629         perturbing.
30630
30631 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
30632
30633         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
30634         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
30635         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
30636         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
30637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
30638         submachine.
30639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
30640
30641 2010-10-22  Andreas Schwab  <schwab@redhat.com>
30642
30643         * include/dlfcn.h (__RTLD_SECURE): Define.
30644         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
30645         mode & __RTLD_SECURE instead.
30646         (open_path): Rename preloaded parameter to secure.
30647         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
30648         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
30649         * elf/dl-deps.c (openaux): Likewise.
30650         * elf/rtld.c (struct map_args): Remove is_preloaded.
30651         (map_doit): Don't use it.
30652         (dl_main): Likewise.
30653         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
30654         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
30655
30656 2010-09-09  Andreas Schwab  <schwab@redhat.com>
30657
30658         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
30659         (sysd-rules-targets): Remove duplicates.
30660         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
30661         rtld-%.$o dependency.
30662
30663 2010-10-18  Andreas Schwab  <schwab@redhat.com>
30664
30665         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
30666         _dl_map_object do it.
30667
30668 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
30669
30670         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
30671         fast fma builtins, define the macros in the C99 standard.
30672         (FP_FAST_FMAF): Likewise.
30673         (FP_FAST_FMAL): Likewise.
30674         * sysdeps/x86_64/bits/mathdef.h: Likewise.
30675
30676         * bits/mathdef.h: Update copyright year.
30677         * sysdeps/powerpc/bits/mathdef.h: Likewise.
30678
30679 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
30680
30681         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
30682         builtins, define the macros in the C99 standard.
30683         (FP_FAST_FMAF): Likewise.
30684         (FP_FAST_FMAL): Likewise.
30685         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
30686         multiply/add.
30687         (FP_FAST_FMAF): Likewise.
30688
30689 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
30690
30691         [BZ #3268]
30692         * math/libm-test.inc (fma_test): Some new testcases.
30693         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
30694         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
30695         y and infinite z.  Do multiplication by C already in long double.
30696         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
30697         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
30698         y and infinite z.  Do bitwise or of inexact bit into u.d.
30699         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
30700         * sysdeps/i386/fpu/s_fmaf.S: Removed.
30701         * sysdeps/i386/fpu/s_fma.S: Removed.
30702         * sysdeps/i386/fpu/s_fmal.S: Removed.
30703
30704 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
30705
30706         [BZ #3268]
30707         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
30708         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
30709         computation is not scheduled after fetestexcept.  Fix value
30710         of minimum denormal long double.
30711
30712 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
30713
30714         [BZ #3268]
30715         * math/libm-test.inc (fma_test): Add some more tests.
30716         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
30717         correctly.
30718
30719 2010-10-15  Andreas Schwab  <schwab@redhat.com>
30720
30721         * scripts/data/localplt-s390-linux-gnu.data: New file.
30722         * scripts/data/localplt-s390x-linux-gnu.data: New file.
30723
30724 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
30725
30726         [BZ #3268]
30727         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
30728         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
30729         instead of dbl-64.
30730         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
30731         inlines.
30732         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
30733         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
30734         if one of x and y is very large and the other is subnormal.
30735         * sysdeps/s390/fpu/s_fmaf.c: New file.
30736         * sysdeps/s390/fpu/s_fma.c: New file.
30737         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
30738         * sysdeps/powerpc/fpu/s_fma.S: New file.
30739         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
30740         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
30741         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
30742
30743 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
30744
30745         [BZ #3268]
30746         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
30747         fma tests.
30748         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
30749         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
30750         * sysdeps/i386/i686/multiarch/s_fma.c: Include
30751         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
30752         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
30753         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
30754         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
30755
30756 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
30757
30758         [BZ #12078]
30759         * posix/regcomp.c (parse_branch): One more memory leak plugged.
30760         * posix/bug-regex31.input: Add test case.
30761
30762 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
30763
30764         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
30765         * posix/bug-regex31.input: New file.
30766
30767         [BZ #12078]
30768         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
30769         (parse_sub_exp): Fix last change, use postorder.
30770
30771         * posix/bug-regex31.c: New file.
30772         * posix/Makefile: Add rules to build and run bug-regex31.
30773
30774         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
30775
30776         [BZ #12078]
30777         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
30778
30779         [BZ #12108]
30780         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
30781         to have entries in sys_siglist.
30782
30783         [BZ #12093]
30784         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
30785         be NULL.
30786
30787 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
30788
30789         [BZ #3268]
30790         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
30791         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
30792         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
30793         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
30794         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
30795         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
30796         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
30797         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
30798         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
30799         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
30800         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
30801         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
30802         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
30803         * math/ftestexcept.c (fetestexcept): Likewise.
30804         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
30805         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
30806         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
30807         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
30808         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
30809         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
30810         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
30811
30812 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
30813
30814         [BZ #12107]
30815         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
30816         newline.
30817
30818 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
30819
30820         * string/bug-strstr1.c: New file.
30821         * string/Makefile: Add rules to build and run bug-strstr1.
30822
30823 2010-10-05  Eric Blake  <eblake@redhat.com>
30824
30825         [BZ #12092]
30826         * string/str-two-way.h (two_way_long_needle): Always clear memory
30827         when skipping input due to the shift table.
30828
30829 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
30830
30831         [BZ #12005]
30832         * malloc/mcheck.c: Handle large requests.
30833
30834         [BZ #12077]
30835         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
30836         for strncmp and strncasecmp.
30837         * string/stratcliff.c: Add tests for strcmp and strncmp.
30838         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
30839
30840 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
30841
30842         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
30843         __set_fpscr.
30844
30845 2010-09-30  Andreas Jaeger  <aj@suse.de>
30846
30847         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
30848         (CGROUP_SUPER_MAGIC): Define.
30849         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
30850         Handle btrfs and cgroup file systems.
30851         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
30852         Likewise.
30853
30854 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
30855
30856         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
30857         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
30858
30859 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
30860
30861         [BZ #12067]
30862         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
30863         trying to locate the ELF header.
30864
30865 2010-09-27  Andreas Schwab  <schwab@redhat.com>
30866
30867         [BZ #11611]
30868         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
30869         Mask out sign-bit copies when constructing f_fsid.
30870
30871 2010-09-24  Petr Baudis <pasky@suse.cz>
30872
30873         * debug/stack_chk_fail_local.c: Add missing licence exception.
30874         * debug/warning-nop.c: Likewise.
30875
30876 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
30877
30878         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
30879         implementing getdents64 using getdents syscall, set d_type if
30880         __ASSUME_GETDENTS32_D_TYPE.
30881
30882 2010-09-16  Andreas Schwab  <schwab@redhat.com>
30883
30884         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
30885         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
30886
30887 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
30888
30889         [BZ #12037]
30890         * posix/unistd.h: Undo change of feature selection for ftruncate from
30891         2010-01-11.
30892
30893 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
30894
30895         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
30896         detection.
30897
30898 2010-09-20  Andreas Schwab  <schwab@redhat.com>
30899
30900         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
30901         fanotify_mark.
30902         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
30903
30904 2010-09-14  Andreas Schwab  <schwab@redhat.com>
30905
30906         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
30907         variables after CHECK_SP call.
30908         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
30909
30910 2010-09-13  Andreas Schwab  <schwab@redhat.com>
30911             Ulrich Drepper  <drepper@redhat.com>
30912
30913         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
30914         re-relocationg ld.so.
30915         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
30916         _dl_init_paths call.
30917         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
30918         here anymore.
30919
30920 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
30921
30922         * resolv/res_init.c (__res_vinit): Count the default server we added.
30923
30924 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
30925             Ulrich Drepper  <drepper@redhat.com>
30926
30927         [BZ #11968]
30928         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
30929         (____longjmp_chk): Use %ebx for saving value across system call.
30930         Add unwind info.
30931
30932 2010-09-06  Andreas Schwab  <schwab@redhat.com>
30933
30934         * manual/Makefile: Don't mix pattern rules with normal rules.
30935
30936 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
30937
30938         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
30939         operation.
30940         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
30941         * libio/iofopncook.c (_IO_cookie_init): Likewise.
30942         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
30943         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
30944         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
30945         Likewise.
30946
30947 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
30948
30949         [BZ #11979]
30950         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
30951         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
30952
30953 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
30954
30955         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
30956         * sysdeps/x86_64/addmul_1.S: Likewise.
30957         * sysdeps/x86_64/lshift.S: Likewise.
30958         * sysdeps/x86_64/mul_1.S: Likewise.
30959         * sysdeps/x86_64/rshift.S: Likewise.
30960         * sysdeps/x86_64/sub_n.S: Likewise.
30961         * sysdeps/x86_64/submul_1.S: Likewise.
30962
30963 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
30964
30965         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
30966         Define __sched_param instead of SCHED_* and sched_param when
30967         <bits/sched.h> is included with __need_schedparam defined.
30968         * bits/sched.h [__need_schedparam]
30969         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
30970         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
30971         (__defined_schedparam): Define to 1.
30972         (__sched_param): New structure, identical to sched_param.
30973         (__need_schedparam): Undefine.
30974
30975 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
30976
30977         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
30978         (epoll_create1): Declare.
30979
30980         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
30981
30982 2010-08-31  Andreas Schwab  <schwab@redhat.com>
30983
30984         [BZ #7066]
30985         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
30986         shifting retval into place.
30987
30988 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
30989
30990         * nis/rpcsvc/nis.h: Update copyright notice.
30991         * nis/rpcsvc/nis.x: Likewise.
30992         * nis/rpcsvc/nis_callback.h: Likewise.
30993         * nis/rpcsvc/nis_callback.x: Likewise.
30994         * nis/rpcsvc/nis_object.x: Likewise.
30995         * nis/rpcsvc/nis_tags.h: Likewise.
30996         * nis/rpcsvc/yp.h: Likewise.
30997         * nis/rpcsvc/yp.x: Likewise.
30998         * nis/rpcsvc/ypupd.h: Likewise.
30999         * nis/yp_xdr.c: Likewise.
31000         * nis/ypupdate_xdr.c: Likewise.
31001
31002         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
31003         mainly the body of pmap_getport.  Add parameters to specify timeouts.
31004         (pmap_getport): Use __libc_rpc_getport.
31005         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
31006         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
31007         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
31008
31009 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
31010
31011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
31012         fanotify_mark.
31013
31014 2010-08-27  Roland McGrath  <roland@redhat.com>
31015
31016         * sysdeps/i386/i686/multiarch/Makefile
31017         (CFLAGS-varshift.c): New variable.
31018
31019 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
31020
31021         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
31022         * sysdeps/i386/i686/multiarch/varshift.c: New file.
31023
31024         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
31025
31026         * sysdeps/x86_64/strlen.S: Minimal code improvement.
31027
31028 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
31029
31030         * sysdeps/x86_64/strlen.S: Unroll the loop.
31031         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
31032         strlen-sse2 strlen-sse2-bsf.
31033         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
31034         __strlen_no_bsf if bit_Slow_BSF is set.
31035         (__strlen_sse42): Removed.
31036         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
31037         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
31038
31039 2010-08-25  Roland McGrath  <roland@redhat.com>
31040
31041         * sysdeps/x86_64/multiarch/varshift.S: File removed.
31042         * sysdeps/x86_64/multiarch/varshift.c: New file.
31043         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
31044         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
31045         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
31046         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
31047
31048 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
31049
31050         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
31051         strlen-sse2 strlen-sse2-bsf.
31052         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
31053         __strlen_sse2_bsf if bit_Slow_BSF is unset.
31054         (__strlen_sse2): Removed.
31055         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
31056         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
31057         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
31058         bit_Slow_BSF for Atom.
31059         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
31060         (index_Slow_BSF): Define.
31061         (HAS_SLOW_BSF): Define.
31062
31063 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
31064
31065         [BZ #10851]
31066         * resolv/res_init.c (__res_vinit): When no server address at all
31067         is given default to loopback.
31068
31069 2010-08-24  Roland McGrath  <roland@redhat.com>
31070
31071         * configure.in: Remove config-name.h generation.
31072         * configure: Regenerated.
31073         * config-name.in: File removed.
31074         * scripts/config-uname.sh: New file.
31075         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
31076         ($(objdir)config-name.h): New target.
31077
31078         * sunrpc/rpc_parse.h: Avoid nested comment.
31079
31080 2010-08-24  Richard Henderson  <rth@redhat.com>
31081             Ulrich Drepper  <drepper@redhat.com>
31082             H.J. Lu  <hongjiu.lu@intel.com>
31083
31084         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
31085         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
31086         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
31087         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
31088         _mm_alignr_epi8 with _mm_loadu_si128.
31089         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
31090         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
31091         (__m128i_shift_right): Removed.
31092         * sysdeps/i386/i686/multiarch/varshift.h: New file.
31093         * sysdeps/i386/i686/multiarch/varshift.S: New file.
31094         * sysdeps/x86_64/multiarch/varshift.h: New file.
31095         * sysdeps/x86_64/multiarch/varshift.S: New file.
31096
31097 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
31098
31099         * configure.in: Move assembler checks to before sysdep dir checking.
31100
31101 2010-08-20  Petr Baudis  <pasky@suse.cz>
31102
31103         * LICENSES: Sync the sunrpc license.
31104
31105 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
31106
31107         * sunrpc/auth_des.c: Update copyright notice once again.
31108         * sunrpc/auth_none.c: Likewise.
31109         * sunrpc/auth_unix.c: Likewise.
31110         * sunrpc/authdes_prot.c: Likewise.
31111         * sunrpc/authuxprot.c: Likewise.
31112         * sunrpc/bindrsvprt.c: Likewise.
31113         * sunrpc/clnt_gen.c: Likewise.
31114         * sunrpc/clnt_perr.c: Likewise.
31115         * sunrpc/clnt_raw.c: Likewise.
31116         * sunrpc/clnt_simp.c: Likewise.
31117         * sunrpc/clnt_tcp.c: Likewise.
31118         * sunrpc/clnt_udp.c: Likewise.
31119         * sunrpc/clnt_unix.c: Likewise.
31120         * sunrpc/des_crypt.c: Likewise.
31121         * sunrpc/des_soft.c: Likewise.
31122         * sunrpc/get_myaddr.c: Likewise.
31123         * sunrpc/getrpcport.c: Likewise.
31124         * sunrpc/key_call.c: Likewise.
31125         * sunrpc/key_prot.c: Likewise.
31126         * sunrpc/openchild.c: Likewise.
31127         * sunrpc/pm_getmaps.c: Likewise.
31128         * sunrpc/pm_getport.c: Likewise.
31129         * sunrpc/pmap_clnt.c: Likewise.
31130         * sunrpc/pmap_prot.c: Likewise.
31131         * sunrpc/pmap_prot2.c: Likewise.
31132         * sunrpc/pmap_rmt.c: Likewise.
31133         * sunrpc/rpc/auth.h: Likewise.
31134         * sunrpc/rpc/auth_unix.h: Likewise.
31135         * sunrpc/rpc/clnt.h: Likewise.
31136         * sunrpc/rpc/des_crypt.h: Likewise.
31137         * sunrpc/rpc/key_prot.h: Likewise.
31138         * sunrpc/rpc/netdb.h: Likewise.
31139         * sunrpc/rpc/pmap_clnt.h: Likewise.
31140         * sunrpc/rpc/pmap_prot.h: Likewise.
31141         * sunrpc/rpc/pmap_rmt.h: Likewise.
31142         * sunrpc/rpc/rpc.h: Likewise.
31143         * sunrpc/rpc/rpc_des.h: Likewise.
31144         * sunrpc/rpc/rpc_msg.h: Likewise.
31145         * sunrpc/rpc/svc.h: Likewise.
31146         * sunrpc/rpc/svc_auth.h: Likewise.
31147         * sunrpc/rpc/types.h: Likewise.
31148         * sunrpc/rpc/xdr.h: Likewise.
31149         * sunrpc/rpc_clntout.c: Likewise.
31150         * sunrpc/rpc_cmsg.c: Likewise.
31151         * sunrpc/rpc_common.c: Likewise.
31152         * sunrpc/rpc_cout.c: Likewise.
31153         * sunrpc/rpc_dtable.c: Likewise.
31154         * sunrpc/rpc_hout.c: Likewise.
31155         * sunrpc/rpc_main.c: Likewise.
31156         * sunrpc/rpc_parse.c: Likewise.
31157         * sunrpc/rpc_parse.h: Likewise.
31158         * sunrpc/rpc_prot.c: Likewise.
31159         * sunrpc/rpc_sample.c: Likewise.
31160         * sunrpc/rpc_scan.c: Likewise.
31161         * sunrpc/rpc_scan.h: Likewise.
31162         * sunrpc/rpc_svcout.c: Likewise.
31163         * sunrpc/rpc_tblout.c: Likewise.
31164         * sunrpc/rpc_util.c: Likewise.
31165         * sunrpc/rpc_util.h: Likewise.
31166         * sunrpc/rpcinfo.c: Likewise.
31167         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
31168         * sunrpc/rpcsvc/key_prot.x: Likewise.
31169         * sunrpc/rpcsvc/klm_prot.x: Likewise.
31170         * sunrpc/rpcsvc/mount.x: Likewise.
31171         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
31172         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
31173         * sunrpc/rpcsvc/rex.x: Likewise.
31174         * sunrpc/rpcsvc/rstat.x: Likewise.
31175         * sunrpc/rpcsvc/rusers.x: Likewise.
31176         * sunrpc/rpcsvc/sm_inter.x: Likewise.
31177         * sunrpc/rpcsvc/spray.x: Likewise.
31178         * sunrpc/rpcsvc/yppasswd.x: Likewise.
31179         * sunrpc/rtime.c: Likewise.
31180         * sunrpc/svc.c: Likewise.
31181         * sunrpc/svc_auth.c: Likewise.
31182         * sunrpc/svc_authux.c: Likewise.
31183         * sunrpc/svc_raw.c: Likewise.
31184         * sunrpc/svc_run.c: Likewise.
31185         * sunrpc/svc_simple.c: Likewise.
31186         * sunrpc/svc_tcp.c: Likewise.
31187         * sunrpc/svc_udp.c: Likewise.
31188         * sunrpc/svc_unix.c: Likewise.
31189         * sunrpc/svcauth_des.c: Likewise.
31190         * sunrpc/xcrypt.c: Likewise.
31191         * sunrpc/xdr.c: Likewise.
31192         * sunrpc/xdr_array.c: Likewise.
31193         * sunrpc/xdr_float.c: Likewise.
31194         * sunrpc/xdr_mem.c: Likewise.
31195         * sunrpc/xdr_rec.c: Likewise.
31196         * sunrpc/xdr_ref.c: Likewise.
31197         * sunrpc/xdr_sizeof.c: Likewise.
31198         * sunrpc/xdr_stdio.c: Likewise.
31199
31200         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
31201         handling.
31202
31203 2010-08-19  Andreas Schwab  <schwab@redhat.com>
31204
31205         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
31206
31207 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
31208
31209         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
31210         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
31211         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
31212         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
31213         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
31214         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
31215         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
31216         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
31217         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
31218         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
31219         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
31220         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
31221         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
31222         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
31223
31224 2010-07-26  Anton Blanchard  <anton@samba.org>
31225
31226         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
31227         * malloc/arena.c (heap_trim): Likewise.
31228
31229 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
31230
31231         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
31232         here.  Not...
31233         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
31234         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
31235
31236 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
31237
31238         * sysdeps/i386/elf/Makefile: New file.
31239
31240 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
31241
31242         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
31243         from fanotify_init.
31244         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
31245         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
31246
31247 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
31248
31249         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
31250         of strncasecmp_l.
31251         * sysdeps/multiarch/strcmp.S: Likewise.
31252
31253 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
31254
31255         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
31256         strncase_l-nonascii.
31257         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
31258         Add strncase_l-ssse3.
31259         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
31260         * sysdeps/x86_64/strcmp.S: Likewise.
31261         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
31262         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
31263         * sysdeps/x86_64/strncase.S: New file.
31264         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
31265         * sysdeps/x86_64/strncase_l.S: New file.
31266         * string/Makefile (strop-tests): Add strncasecmp.
31267         * string/test-strncasecmp.c: New file.
31268
31269         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
31270         warning.
31271
31272         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
31273         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
31274
31275 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
31276
31277         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
31278
31279 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
31280
31281         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
31282         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
31283         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
31284
31285 2010-05-01  Alan Modra  <amodra@gmail.com>
31286
31287         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
31288         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
31289         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
31290         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
31291         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
31292         tidying.  Don't tail-call __sigjmp_save for static lib.
31293         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
31294         save location.
31295         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
31296         (CALL_MCOUNT): Add eh info, and nop after bl.
31297         (TAIL_CALL_SYSCALL_ERROR): New macro.
31298         (PSEUDO_RET): Use it.
31299         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
31300         Correct save location of integer regs and cr.
31301         (_dl_profile_resolve): Correct cr save location.  Delete nops
31302         after bl when SHARED.  Reduce cfi size a little by better
31303         placement of cfi directives.
31304         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
31305         make a stack frame.  Instead use parm save area as a temp.
31306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
31307         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
31308         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
31309         Don't make a stack frame for parent, use parm save area.
31310         Increase child stack frame to 112 bytes.  Don't save unused reg,
31311         and adjust reg usage.  Set up cfi on error recovery and
31312         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
31313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
31314         (__makecontext): Add dummy nop after jump to exit.
31315         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
31316         Use correct parm save area and cr save, reduce stack frame.
31317         Correct cfi for possible PSEUDO_RET frame setup.
31318         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
31319         Branch to local label emitted by PSEUDO_RET rather than
31320         __syscall_error.
31321
31322 2010-08-12  Andreas Schwab  <schwab@redhat.com>
31323
31324         [BZ #11904]
31325         * locale/programs/locale.c (print_assignment): New function.
31326         (show_locale_vars): Use it.
31327
31328 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
31329
31330         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
31331         field.
31332         (struct statfs64): Likewise.
31333         (_STATFS_F_FLAGS): Define.
31334         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
31335         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
31336         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
31337         (ST_VALID): Define locally.
31338         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
31339         __statvfs_getflags, use the provided value.
31340         * sysdeps/unix/sysv/linux/kernel-features.h: Define
31341         __ASSUME_STATFS_F_FLAGS.
31342
31343         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
31344
31345         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
31346         Add sys/fanotify.h.
31347         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
31348         fanotify_mask for GLIBC_2.13.
31349         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
31350         fanotify_init and fanotify_mark.
31351         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
31352         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
31353
31354         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
31355         Add prlimit.
31356         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
31357         prlimit64 for GLIBC_2.13.
31358         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
31359         prlimit64.
31360         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
31361         syscall.
31362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
31363         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
31364         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
31365         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
31366         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
31367         add prlimit alias.
31368         * sysdeps/unix/sysv/linux/prlimit.c: New file.
31369
31370         [BZ #11903]
31371         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
31372         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
31373
31374         * nss/Makefile: Add rules to build and run tst-nss-test1.
31375         * shlib-versions: Add entry for libnss_test1.
31376         * nss/nss_test1.c: New file.
31377         * nss/tst-nss-test1.c: New file.
31378
31379         * nss/nsswitch.c (__nss_database_custom): Define new variable.
31380         (__nss_configure_lookup): Set appropriate entry in
31381         __nss_configure_lookup to true.
31382         * nss/nsswitch.h: Define enum with indeces of databases in
31383         databases and __nss_database_custom arrays.  Declare
31384         __nss_database_custom.
31385         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
31386         to avoid using nscd when custom rules are installed.
31387         * nss/getXXbyYY_r.c: Likewise.
31388         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
31389
31390         * nss/nss_files/files-parse.c: Whitespace fixes.
31391
31392 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
31393
31394         [BZ #11883]
31395         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
31396         * posix/fnmatch_loop.c: Likewise.
31397
31398 2010-07-17  Andi Kleen  <ak@linux.intel.com>
31399
31400         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
31401         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
31402         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
31403         * Versions.def [GLIBC_2.13]: Add.
31404
31405 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
31406
31407         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
31408         Also fail if tpwd after pwuid call is NULL.
31409
31410 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31411
31412         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
31413         when converting to ms.
31414
31415 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31416
31417         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
31418         EOPNOTSUPP errors with ENOTTY.
31419         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
31420         EOPNOTSUPP errors with ENOTTY.
31421
31422 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
31423
31424         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
31425         Add strcasecmp_l-ssse3.
31426         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
31427         strcasecmp.
31428         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
31429         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
31430         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
31431
31432 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
31433
31434         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
31435
31436         * string/Makefile (strop-tests): Add strcasecmp.
31437         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
31438         strcasecmp_l-nonascii.
31439         (gen-as-const-headers): Add locale-defines.sym.
31440         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
31441         * sysdeps/x86_64/strcasecmp.S: New file.
31442         * sysdeps/x86_64/strcasecmp_l.S: New file.
31443         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
31444         * sysdeps/x86_64/locale-defines.sym: New file.
31445         * string/test-strcasecmp.c: New file.
31446
31447         * string/test-strcasestr.c: Test both ends of the range of characters.
31448         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
31449
31450 2010-07-29  Roland McGrath  <roland@redhat.com>
31451
31452         [BZ #11856]
31453         * manual/locale.texi (Yes-or-No Questions): Fix example code.
31454
31455 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
31456
31457         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
31458         for ld.so.
31459
31460 2010-07-27  Andreas Schwab  <schwab@redhat.com>
31461
31462         * manual/memory.texi (Malloc Tunable Parameters): Document
31463         M_PERTURB.
31464
31465 2010-07-26  Roland McGrath  <roland@redhat.com>
31466
31467         [BZ #11840]
31468         * configure.in (-fgnu89-inline check): Set and substitute
31469         gnu89_inline, not libc_cv_gnu89_inline.
31470         * configure: Regenerated.
31471         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
31472
31473 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
31474
31475         * string/test-strnlen.c: New file.
31476         * string/Makefile (strop-tests): Add strnlen.
31477         * string/tester.c (test_strnlen): Add a few more test cases.
31478         * string/tst-strlen.c: Better error reporting.
31479
31480         * sysdeps/x86_64/strnlen.S: New file.
31481
31482 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
31483
31484         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
31485         lower-latency instructions.
31486
31487 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
31488
31489         * string/test-strcasestr.c: New file.
31490         * string/test-strstr.c: New file.
31491         * string/Makefile (strop-tests): Add strstr and strcasestr.
31492         * string/str-two-way.h: Don't undefine MAX.
31493         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
31494
31495 2010-07-21  Andreas Schwab  <schwab@redhat.com>
31496
31497         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
31498         strcasestr-nonascii.
31499         (CFLAGS-strcasestr-nonascii.c): Define.
31500         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
31501         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
31502         Remove unused attribute.
31503
31504 2010-07-20  Roland McGrath  <roland@redhat.com>
31505
31506         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
31507         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
31508         ld.so.cache was broken.  With it, there is no way to disable dsocaps
31509         like LD_HWCAP_MASK can disable hwcaps.
31510
31511 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
31512
31513         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
31514
31515 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
31516
31517         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
31518         call in strcasestr.
31519         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
31520         __strcasestr_sse42_nonascii.
31521         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
31522         strcasestr-nonascii.c.
31523         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
31524
31525 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
31526
31527         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
31528         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
31529         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
31530         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
31531
31532 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
31533
31534         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
31535         fcntl.
31536
31537 2010-07-06  Andreas Schwab  <schwab@redhat.com>
31538
31539         [BZ #11577]
31540         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
31541         dl_signal_cerror.
31542
31543 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
31544
31545         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
31546         _PC_PIPE_BUF using F_GETPIPE_SZ.
31547
31548 2010-07-05  Roland McGrath  <roland@redhat.com>
31549
31550         * manual/arith.texi (Rounding Functions): Fix rint description
31551         implicit in round description.
31552
31553 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
31554
31555         * elf/Makefile: Fix linking for a few tests to make recent linker
31556         happy.
31557
31558 2010-06-30  Andreas Schwab  <schwab@redhat.com>
31559
31560         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
31561         $(common-objpfx)libc_nonshared.a.
31562
31563 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
31564
31565         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
31566         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
31567         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
31568         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
31569         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
31570         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
31571         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
31572         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
31573         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
31574         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
31575         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
31576         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
31577         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
31578         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
31579         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
31580         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
31581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
31582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
31583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
31584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
31585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
31586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
31587         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
31588         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
31589         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
31590         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
31591         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
31592         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
31593         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
31594         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
31595         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
31596         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
31597         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
31598         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
31599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
31600         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
31601         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
31602         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
31603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
31604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
31605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
31606         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
31607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
31608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
31609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
31610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
31611         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
31612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
31613
31614 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
31615
31616         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
31617         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
31618         * string/memmove.c (memmove): Renamed to ...
31619         (MEMMOVE): ...this.  Default to memmove.
31620         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
31621         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
31622         (END_CHK): Define.
31623         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
31624         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
31625         mempcpy-ssse3-back memmove-ssse3-back.
31626         * sysdeps/x86_64/multiarch/bcopy.S: New file .
31627         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
31628         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
31629         * sysdeps/x86_64/multiarch/memcpy.S: New file.
31630         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
31631         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
31632         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
31633         * sysdeps/x86_64/multiarch/memmove.c: New file.
31634         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
31635         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
31636         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
31637         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
31638         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
31639         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
31640         Define.
31641         (index_Fast_Copy_Backward): Define.
31642         (HAS_ARCH_FEATURE): Define.
31643         (HAS_FAST_REP_STRING): Define.
31644         (HAS_FAST_COPY_BACKWARD): Define.
31645
31646 2010-06-21  Andreas Schwab  <schwab@redhat.com>
31647
31648         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
31649         Restore proper fallback handling.
31650
31651 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
31652
31653         [BZ #11701]
31654         * posix/group_member.c (__group_member): Correct checking loop.
31655
31656         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
31657         OOM in getpwuid_r correctly.  Return error number when the caller
31658         should return, otherwise -1.
31659         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
31660         call returning > 0 value.
31661         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
31662
31663 2010-06-07  Andreas Schwab  <schwab@redhat.com>
31664
31665         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
31666         libc_nonshared.a from targets in modules-names.
31667
31668 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
31669
31670         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
31671         requires it.
31672
31673 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
31674
31675         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
31676         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
31677         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
31678         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
31679
31680 2010-06-02  Andreas Schwab  <schwab@redhat.com>
31681
31682         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
31683
31684 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
31685
31686         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
31687         and F_GETPIPE_SZ.
31688         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
31689         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
31690         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
31691         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
31692         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
31693         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
31694
31695 2010-06-14  Roland McGrath  <roland@redhat.com>
31696
31697         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
31698
31699 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
31700
31701         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
31702         __REDIRECT followed by __THROW.
31703         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
31704         * posix/getopt.h (getopt): Likewise.
31705
31706 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
31707
31708         * hurd/lookup-at.c (__file_name_lookup_at): Accept
31709         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
31710         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
31711         in AT_FLAGS.
31712         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
31713         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
31714
31715 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
31716
31717         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
31718
31719 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
31720
31721         [BZ #11640]
31722         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
31723         Properly check family and model.
31724
31725 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
31726
31727         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
31728
31729 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
31730
31731         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
31732
31733 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
31734
31735         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
31736         symbol reference.
31737
31738 2010-05-19  Andreas Schwab  <schwab@redhat.com>
31739
31740         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
31741         symbol reference.
31742
31743 2010-05-21  Andreas Schwab  <schwab@redhat.com>
31744
31745         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
31746         and internal_recvmmsg.
31747         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
31748         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
31749         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
31750         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
31751
31752         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
31753         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
31754         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
31755
31756 2010-05-20  Andreas Schwab  <schwab@redhat.com>
31757
31758         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
31759
31760 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
31761
31762         POWER7 optimizations.
31763         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
31764         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
31765
31766 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
31767
31768         * version.h: Update for 2.13 development version.
31769
31770 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
31771
31772         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
31773         exceptions.  Return 0.
31774
31775 2010-05-07  Roland McGrath  <roland@redhat.com>
31776
31777         * elf/ldconfig.c (main): Add a const.
31778
31779 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
31780
31781         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
31782         (args_options): Add no-idn option.
31783         (ahosts_keys_int): Add idn_flags to ai_flags.
31784         (parse_option): Handle 'i' option to clear idn_flags.
31785
31786         * malloc/malloc.c (_int_free): Possible race in the most recently
31787         added check.  Only act on the data if no current modification
31788         happened.
31789
31790 See ChangeLog.17 for earlier changes.