ChangeLog

   1 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf/Makefile (dl-routines): Add hwcaps.
   4         * elf/dl-support.c (_dl_important_hwcaps): Removed.
   5         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
   6         (_dl_important_hwcaps): Moved to ...
   7         * elf/dl-hwcaps.c: Here.  New file.
   8         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
   9
  10         [BZ #14557]
  11         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
  12         if IS_IN_rtld isn't defined.
  13
  14         * elf/dl-support.c (_dl_sysinfo_map): New.
  15         Include "get-dynamic-info.h" and "setup-vdso.h".
  16         (_dl_non_dynamic_init): Call setup_vdso.
  17         * elf/dynamic-link.h: Don't include <assert.h>.
  18         (elf_get_dynamic_info): Moved to ...
  19         * elf/get-dynamic-info.h: Here.  New file.
  20         * elf/dynamic-link.h: Include "get-dynamic-info.h".
  21         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
  22         * elf/setup-vdso.h: Here.  New file.
  23         * elf/rtld.c: Include "setup-vdso.h".
  24         (dl_main): Call setup_vdso.
  25
  26 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
  27
  28         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
  29         creal in comment listing functions tested.  List finite, isinf,
  30         isnan, isless, islessequal, isgreater, isgreaterequal,
  31         islessgreater, isunordered, lgamma_r and pow10 as functions and
  32         macros not tested.  Mention which functions not tested are aliases
  33         for other functions.  Fix typo.  Note that signs of NaNs are not
  34         tested.
  35
  36         * scripts/config.guess: Update from config.git.
  37         * scripts/config.sub: Likewise.
  38
  39 2012-10-04  Roland McGrath  <roland@hack.frob.com>
  40
  41         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
  42         * misc/madvise.c (madvise): Renamed to __madvise.
  43         Make madvise a weak alias.
  44         * include/sys/mman.h: Declare __madvise.
  45         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
  46         * sysdeps/unix/syscalls.list
  47         (madvise): Make __madvise the strong name, and madvise a weak alias.
  48         * sysdeps/unix/sysv/linux/syscalls.list
  49         (madvise, mmap): Remove redundant entries.
  50         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
  51         * malloc/malloc.c (mtrim): Likewise.
  52         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
  53
  54 2012-10-03  Roland McGrath  <roland@hack.frob.com>
  55
  56         * sysdeps/mach/hurd/dl-cache.c: File removed.
  57         * config.h.in (USE_LDCONFIG): New #undef.
  58         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
  59         * configure: Regenerated.
  60         * elf/Makefile (dl-routines): Add dl-cache only under
  61         [$(use-ldconfig) = yes].
  62         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
  63         cache on [USE_LDCONFIG].
  64         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
  65         [USE_LDCONFIG].
  66         * elf/rtld.c (dl_main): Likewise.
  67
  68 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
  69
  70         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
  71         _SC_LEVEL4_CACHE_LINESIZE.
  72
  73 2012-10-03  Roland McGrath  <roland@hack.frob.com>
  74
  75         * sysdeps/unix/bsd/confstr.h: File removed.
  76
  77 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
  78
  79         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
  80         sys/sdt-config.h.
  81
  82 2012-10-02  Roland McGrath  <roland@hack.frob.com>
  83
  84         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
  85         Make 'mapoff' field ElfW(Off) rather than off_t.
  86
  87 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
  88
  89         * nscd/Makefile: Remove nscd-cflags and all its users.
  90         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
  91         (CFLAGS-nonlib): Add compiler flags for nscd modules.
  92
  93         [BZ #10631]
  94         * malloc.c (malloc_printerr): Clarify error message.
  95
  96 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         [BZ #14648]
  99         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 100         Set bit_FMA_Usable if FMA is supported.
 101         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
 102         macro.
 103         (bit_FMA4_Usable): Updated.
 104         (index_FMA_Usable): New macro.
 105         (CPUID_FMA): Likewise
 106         (HAS_FMA): Defined with bit_FMA_Usable.
 107
 108 2012-10-01  Roland McGrath  <roland@hack.frob.com>
 109
 110         * bits/types.h (__swblk_t): Type removed.
 111         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
 112         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
 113         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 114         (__SWBLK_T_TYPE): Likewise.
 115         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
 116         (__SWBLK_T_TYPE): Likewise.
 117         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 118         (__SWBLK_T_TYPE): Likewise.
 119         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 120         (__SWBLK_T_TYPE): Likewise.
 121
 122 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
 123             Honza Horak <hhorak@redhat.com>
 124
 125         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
 126         (xdr_mapname): Use YPMAXMAP as maxsize.
 127         (xdr_peername): Use YPMAXPEER as maxsize.
 128         (xdr_keydat): Use YPAXRECORD as maxsize.
 129         (xdr_valdat): Use YPMAXRECORD as maxsize.
 130
 131 2012-10-01  Roland McGrath  <roland@hack.frob.com>
 132
 133         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
 134
 135         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
 136         * csu/init-first.c: ... here.
 137         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
 138         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
 139         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
 140         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
 141         * sysdeps/i386/init-first.c: File removed.
 142         * sysdeps/sh/init-first.c: File removed.
 143
 144 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
 145
 146         [BZ #14645]
 147         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
 148         if x * y might underflow to zero and z is zero.
 149         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 150         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 151         * math/libm-test.inc (min_subnorm_value): New variable.
 152         (fma_test): Add more tests.
 153         (fma_test_towardzero): Likewise.
 154         (fma_test_downward): Likewise
 155         (fma_test_upward): Likewise.
 156         (initialize): Set min_subnorm_value.
 157
 158 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
 159
 160         [BZ #14638]
 161         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
 162         0 + 0.
 163         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
 164         mode for addition resulting in exact zero.
 165         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
 166         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
 167         exact 0 + 0.
 168         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
 169         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 170         * math/libm-test.inc (fma_test): Add more tests.
 171         (fma_test_towardzero): New function.
 172         (fma_test_downward): Likewise.
 173         (fma_test_upward): Likewise.
 174         (main): Call the new functions.
 175
 176 2012-09-28  David S. Miller  <davem@davemloft.net>
 177
 178         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
 179
 180 2012-09-28  Roland McGrath  <roland@hack.frob.com>
 181
 182         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
 183         instead of SIGALRM.
 184
 185         * sysdeps/gnu/_G_config.h: Moved to ...
 186         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
 187         * sysdeps/mach/hurd/_G_config.h: Moved to ...
 188         * sysdeps/generic/_G_config.h: ... here.
 189
 190         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
 191
 192         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
 193
 194         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
 195         Conditionalize target on [libnss_test1.so-version].
 196
 197         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
 198
 199         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
 200         (elfobjdir): Move out of conditionals.
 201
 202         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
 203         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
 204         (__nss_lookup_function): Conditionalize label remove_from_tree on
 205         [!DO_STATIC_NSS || SHARED], matching its only use.
 206
 207 2012-09-28  David S. Miller  <davem@davemloft.net>
 208
 209         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
 210         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
 211         file.
 212         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
 213         sysdep_routines.
 214         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
 215         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
 216         when HWCAP_SPARC_CRYPTO is present.
 217
 218 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 219
 220         * io/tst-mknodat.c: Create a FIFO instead of a socket.
 221
 222 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
 223
 224         [BZ #6530]
 225         * stdio-common/vfprintf.c (process_string_arg): Revert
 226         2000-07-22 change.
 227
 228 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
 229
 230         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
 231         for testcase.
 232         * stdio-common/tst-sprintf.c: Include <locale.h>
 233         (main): Test sprintf's handling of incomplete multibyte
 234         characters.
 235
 236 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 237
 238         * elf/dl-runtime.c (VERSYMIDX): Removed.
 239         * elf/dl-version.c (VERSYMIDX): Likewise.
 240         * elf/do-rel.h (VERSYMIDX): Likewise.
 241         (VALIDX): Likewise.
 242         * elf/dynamic-link.h (VERSYMIDX): Likewise.
 243         * elf/rtld.c (VALIDX): Likewise.
 244         (ADDRIDX): Likewise.
 245         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
 246         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
 247         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
 248         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
 249         (VALIDX): Likewise.
 250         (ADDRIDX): Likewise.
 251
 252 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 253
 254         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
 255
 256 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
 257
 258         [BZ #11438]
 259         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
 260         to global scope.
 261         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
 262         addresses are in the same scope as 192.0.2/24.
 263         * posix/gai.conf: Document new scope table defaults.
 264
 265 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 266
 267         [BZ #5298]
 268         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
 269         for ftell.  Compute offsets from write pointers instead.
 270         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
 271
 272 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 273
 274         [BZ #14543]
 275         * libio/Makefile (tests): New test case tst-fseek.
 276         * libio/tst-fseek.c: New test case to verify that fseek/ftell
 277         combination works in wide mode.
 278         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
 279         state when the external buffer state changes.
 280
 281 2012-09-27  David S. Miller  <davem@davemloft.net>
 282
 283         [BZ #14376]
 284         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
 285         pass reloc->r_addend in as the 'high' argument to
 286         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
 287
 288         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 289
 290 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 291
 292         * rt/tst-aio2.c: Include <pthread.h>.
 293         * rt/tst-aio3.c: Likewise.
 294
 295 2012-09-27  Steve Ellcey  <sellcey@mips.com>
 296
 297         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
 298
 299 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
 302         contents on [SHARED].
 303
 304 2012-09-26  Marek Polacek  <polacek@redhat.com>
 305
 306         [BZ #14530]
 307         [BZ #13741]
 308         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
 309         for C++ and GCC <4.3 as well as for non GCC compilers.
 310
 311 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
 312
 313         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 314
 315 2012-09-25  Roland McGrath  <roland@hack.frob.com>
 316
 317         * Makefile.in (all, install): Declare with .PHONY.
 318         Reported by Michael Hope <michael.hope@linaro.org>.
 319
 320 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 321
 322         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
 323         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
 324         system header.
 325         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
 326         Likewise.
 327         (sydep_routines): Add the new and the internal functions.
 328         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
 329         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
 330         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
 331         (GLIBC_2.17): Add the new function.
 332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
 333         (GLIBC_2.17): Likewise.
 334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
 335         (GLIBC_2.17): Likewise.
 336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
 337         (GLIBC_2.17): Likewise.
 338         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
 339
 340 2012-09-25  Alan Modra  <amodra@gmail.com>
 341
 342         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
 343         Add release barrier before setting once_control to say
 344         initialisation is done.  Add hints on lwarx.  Use macro in
 345         place of isync.
 346         (clear_once_control): Add release barrier.
 347
 348 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
 349
 350         [BZ #13629]
 351         * math/s_clog.c (__clog): Handle more values close to |z| = 1
 352         specially.
 353         * math/s_clog10.c (__clog10): Likewise.
 354         * math/s_clog10f.c (__clog10f): Likewise.
 355         * math/s_clog10l.c (__clog10l): Likewise.
 356         * math/s_clogf.c (__clogf): Likewise.
 357         * math/s_clogl.c (__clogl): Likewise.
 358         * math/Makefile (libm-calls): Add x2y2m1.
 359         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
 360         (__x2y2m1): Likewise.
 361         (__x2y2m1l): Likewise.
 362         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
 363         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
 364         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
 365         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
 366         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
 367         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
 368         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
 369         * sysdeps/i386/fpu/libm-test-ulps: Update.
 370         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 371
 372         [BZ #14621]
 373         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
 374         int as type of variable DEPTH.
 375         (glob): Use size_t instead of int as type of variables NEWCOUNT
 376         and OLD_PATHC.
 377
 378 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 379
 380         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 381         Add s_sincosf-sse2.
 382         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
 383         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
 384         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
 385         macros for using routine as __sincosf_ia32.
 386         Use macro for function declaration and weak_alias.
 387         * sysdeps/i386/fpu/libm-test-ulps: Update.
 388
 389         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
 390         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 391
 392         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
 393         subnormal argument.
 394         * math/s_cexpf.c (__cexpf): Likewise.
 395         * math/s_csinf.c (__csinf): Likewise.
 396         * math/s_csinhf.c (__csinhf): Likewise.
 397         * math/s_ctanf.c (__ctanf): Likewise.
 398         * math/s_ctanhf.c (__ctanhf): Likewise.
 399         * math/s_ccosh.c (__ccoshf): Likewise.
 400         * math/s_cexp.c (__cexpl): Likewise.
 401         * math/s_csin.c (__csin): Likewise.
 402         * math/s_csinh.c (__csinh): Likewise.
 403         * math/s_ctan.c (__ctan): Likewise.
 404         * math/s_ctanh.c (ctanh): Likewise.
 405         * math/s_ccoshl.c (__ccoshl): Likewise.
 406         * math/s_cexpl.c (__cexpl): Likewise.
 407         * math/s_csinl.c (__csinl): Likewise.
 408         * math/s_csinhl.c (__csinhl): Likewise.
 409         * math/s_ctanl.c (__ctanl): Likewise.
 410         * math/s_ctanhl.c (__ctanhl): Likewise.
 411
 412 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
 413
 414         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
 415         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
 416         (_IO_off_t): Define to __off_t, not _G_off_t.
 417         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
 418         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
 419         (_IO_wint_t): Define to wint_t, not _G_wint_t.
 420         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
 421         type of __dummy and __dummy2 fields.
 422         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
 423         (_G_ssize_t): Likewise.
 424         (_G_off_t): Likewise.
 425         (_G_pid_t): Likewise.
 426         (_G_uid_t): Likewise.
 427         (_G_wchar_t): Likewise.
 428         (_G_wint_t): Likewise.
 429         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
 430         (_G_ssize_t): Likewise.
 431         (_G_off_t): Likewise.
 432         (_G_pid_t): Likewise.
 433         (_G_uid_t): Likewise.
 434         (_G_wchar_t): Likewise.
 435         (_G_wint_t): Likewise.
 436         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
 437         (_G_ssize_t): Likewise.
 438         (_G_off_t): Likewise.
 439         (_G_pid_t): Likewise.
 440         (_G_uid_t): Likewise.
 441         (_G_wchar_t): Likewise.
 442         (_G_wint_t): Likewise.
 443
 444 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 445
 446         * malloc/arena.c: Include malloc-sysdep.h.
 447         (shrink_heap): Use check_may_shrink_heap to decide if madvise
 448         is sufficient to shrink the heap or an unmap is needed.
 449         * sysdeps/generic/malloc-sysdep.h: New file.  Define
 450         new function check_may_shrink_heap.
 451         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
 452         new function check_may_shrink_heap.
 453
 454 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 455
 456         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
 457         comments.
 458
 459 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
 460
 461         * catgets/test-gencat.sh: Add "set -e".
 462         * elf/tst-pathopt.sh: Likewise.
 463         * grp/tst_fgetgrent.sh: Likewise.
 464         * iconvdata/run-iconv-test.sh: Likewise.
 465         * intl/tst-gettext.sh: Likewise.
 466         * intl/tst-gettext2.sh: Likewise.
 467         * intl/tst-gettext4.sh: Likewise.
 468         * intl/tst-gettext6.sh: Likewise.
 469         * intl/tst-translit.sh: Likewise.
 470         * io/ftwtest-sh: Likewise.
 471         * libio/test-freopen.sh: Likewise.
 472         * malloc/tst-mtrace.sh: Likewise.
 473         * posix/globtest.sh: Likewise.
 474         * posix/tst-getconf.sh: Likewise.
 475         * posix/wordexp-tst.sh: Likewise.
 476         * stdio-common/tst-printf.sh: Likewise.
 477         * stdio-common/tst-unbputc.sh: Likewise.
 478         * stdlib/tst-fmtmsg.sh: Likewise.
 479         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
 480         * catgets/Makefile: Do not specify -e option when running
 481         testsuite shell scripts.
 482         * elf/Makefile: Likewise.
 483         * grp/Makefile: Likewise.
 484         * iconvdata/Makefile: Likewise.
 485         * intl/Makefile: Likewise.
 486         * io/Makefile: Likewise.
 487         * libio/Makefile: Likewise.
 488         * malloc/Makefile: Likewise.
 489         * posix/Makefile: Likewise.
 490         * stdio-common/Makefile: Likewise.
 491         * stdlib/Makefile: Likewise.
 492         * sysdeps/x86_64/Makefile: Likewise.
 493
 494         * io/ftwtest-sh: Add copyright header.
 495         * posix/globtest.sh: Likewise.
 496         * posix/tst-getconf.sh: Likewise.
 497         * posix/wordexp-tst.sh: Likewise.
 498         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
 499
 500 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         [BZ #13679]
 503         * Makeconfig (+link): Defined as $(+link-static) if
 504         $(build-shared) isn't yes.
 505         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
 506         isn't yes.
 507         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
 508
 509         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
 510
 511         [BZ #14562]
 512         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
 513         new chunk size with MALLOC_ALIGN_MASK.
 514
 515 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
 516
 517         [BZ #5044]
 518         * stdio-common/printf_fphex.c: Include <stdbool.h> and
 519         <rounding-mode.h>.
 520         (__printf_fphex): Determine rounding using get_rounding_mode and
 521         round_away.
 522         * stdio-common/tst-printf-round.c (struct hex_test): New
 523         structure.
 524         (hex_tests): New variable.
 525         (test_hex_in_one_mode): New function.
 526         (do_test): Also run tests for hex float output.
 527
 528 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
 529
 530         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
 531         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
 532         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
 533         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
 534         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
 535         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
 536         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
 537         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
 538
 539 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
 540
 541         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
 542         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
 543         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
 544         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
 545
 546 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
 547
 548         [BZ #14579]
 549         * elf/rtld.c (dl_main): Limit the check for self loading to normal
 550         mode only.
 551         * elf/tst-rtld-load-self.sh: New test.
 552         * elf/Makefile: Run it.
 553
 554 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
 555
 556         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
 557         (tst-writev-ENV): Remove.
 558         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
 559
 560 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
 561
 562         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
 563
 564 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
 565
 566         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
 567         unconditional.
 568         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
 569         Likewise.
 570         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
 571         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
 572         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
 573         Likewise.
 574
 575 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         [BZ #14587]
 578         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
 579         * config.make.in (have-cpp-asm-debuginfo): Removed.
 580         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
 581         * configure: Regenerated.
 582
 583 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
 584
 585         [BZ #5044]
 586         * stdio-common/printf_fp.c: Include <stdbool.h> and
 587         <rounding-mode.h>.
 588         (___printf_fp): Determine rounding using get_rounding_mode and
 589         round_away.
 590         * stdio-common/tst-printf-round.c: New file.
 591         * stdio-common/Makefile (tests): Add tst-printf-round.
 592         (link-libm): New variable.
 593         ($(objpfx)tst-printf-round): Depend in $(link-libm).
 594
 595 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
 596
 597         [BZ #14576]
 598         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
 599         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
 600         Likewise.
 601         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
 602         Likewise.
 603
 604 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
 605
 606         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
 607         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 608         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 609         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 610
 611 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 612
 613         [BZ #14518]
 614         * include/rounding-mode.h: New file.
 615         * sysdeps/generic/get-rounding-mode.h: Likewise.
 616         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
 617         * stdlib/strtod_l.c: Include <rounding-mode.h>.
 618         (MAX_VALUE): New macro.
 619         (MIN_VALUE): Likewise.
 620         (overflow_value): New function.
 621         (underflow_value): Likewise.
 622         (round_and_return): Use overflow_value and underflow_value to
 623         determine return values in overflow and underflow cases.  Use
 624         round_away to determine rounding depending on rounding mode.
 625         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
 626         determine return values in overflow and underflow cases.
 627         * stdlib/tst-strtod-round.c: Include <fenv.h>.
 628         (struct test_results): New structure.
 629         (struct test): Use struct test_results to store expected results
 630         for all rounding modes.
 631         (TEST): Include expected results for all rounding modes.
 632         (test_in_one_mode): New function.
 633         (do_test): Use test_in_one_mode to compute and check results.
 634         Check results for all rounding modes.
 635         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
 636         $(link-libm).
 637
 638 2012-12-09  Allan McRae  <allan@archlinux.org>
 639
 640         * sysdeps/i386/fpu/libm-test-ulps: Update
 641
 642 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
 643
 644         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
 645         (_G_int32_t): Likewise.
 646         (_G_uint16_t): Likewise.
 647         (_G_uint32_t): Likewise.
 648         (_G_HAVE_BOOL): Likewise.
 649         (_G_HAVE_ATEXIT): Likewise.
 650         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 651         (_G_HAVE_IO_FILE_OPEN): Likewise.
 652         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
 653         (_G_int32_t): Likewise.
 654         (_G_uint16_t): Likewise.
 655         (_G_uint32_t): Likewise.
 656         (_G_HAVE_BOOL): Likewise.
 657         (_G_HAVE_ATEXIT): Likewise.
 658         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 659         (_G_HAVE_IO_FILE_OPEN): Likewise.
 660         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
 661         (_G_int32_t): Likewise.
 662         (_G_uint16_t): Likewise.
 663         (_G_uint32_t): Likewise.
 664         (_G_HAVE_BOOL): Likewise.
 665         (_G_HAVE_ATEXIT): Likewise.
 666         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 667         (_G_HAVE_IO_FILE_OPEN): Likewise.
 668
 669 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         * csu/libc-tls.c: Update copyright years.
 672
 673 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
 674
 675         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
 676         [!_G_USING_THUNKS]: Remove conditional code.
 677         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
 678         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
 679
 680         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
 681         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
 682         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 683         (_G_VTABLE_LABEL_PREFIX): Likewise.
 684         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 685         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 686         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 687         (_G_VTABLE_LABEL_PREFIX): Likewise.
 688         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 689         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 690         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 691         (_G_VTABLE_LABEL_PREFIX): Likewise.
 692         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 693
 694 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 695
 696         * libio/Makefile: Include ../Makeconfig before tests.
 697         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
 698         only if $(build-shared) is yes.
 699
 700         * iconv/gconv_db.c: Update copyright years.
 701
 702 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 703
 704         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
 705         unwind info if defined PIC. Fix special cases description.
 706         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
 707
 708         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
 709         DP_HI_MASK entry.
 710         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
 711
 712 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 713
 714         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
 715
 716         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
 717         is NULL.
 718
 719         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
 720         (LDLIBS-tst-chk4): This.
 721         (LDFLAGS-tst-chk5): Renamed to ...
 722         (LDLIBS-tst-chk5): This.
 723         (LDFLAGS-tst-chk6): Renamed to ...
 724         (LDLIBS-tst-chk6): This.
 725         (LDFLAGS-tst-lfschk4): Renamed to ...
 726         (LDLIBS-tst-lfschk4): This.
 727         (LDFLAGS-tst-lfschk5): Renamed to ...
 728         (LDLIBS-tst-lfschk5): This.
 729         (LDFLAGS-tst-lfschk6): Renamed to ...
 730         (LDLIBS-tst-lfschk6): This.
 731
 732         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
 733         on $(common-objpfx)soversions.mk.
 734
 735 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
 736
 737         [BZ #10014]
 738         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
 739         example host name.
 740
 741 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
 742
 743         * malloc/arena.c (arena_get_retry): New function that gets
 744         another arena for the caller to try its request on.
 745         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
 746         current arena cannot fulfill the request.
 747         (__libc_memalign): Likewise.
 748         (__libc_memalign): Likewise.
 749         (__libc_pvalloc): Likewise.
 750         (__libc_calloc): Likewise.
 751
 752 2012-09-05  John Tobey  <john.tobey@gmail.com>
 753
 754         [BZ #13542]
 755         * manual/arith.texi (Operations on Complex): Fix description
 756         of carg branch cut.
 757
 758 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 759
 760         [BZ #10014]
 761         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
 762         host name.
 763
 764         [BZ #10038]
 765         * manual/memory.texi (Memory): Make order of menu items match
 766         order of sections.
 767
 768 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
 771         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
 772         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
 773
 774 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 775
 776         * csu/libc-tls.c (static_dtv): Renamed to ...
 777         (_dl_static_dtv): This.  Make it global.
 778         (_dl_initial_dtv): Removed.
 779         (__libc_setup_tls): Updated.
 780         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
 781         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
 782         DL_INITIAL_DTV.
 783
 784 2012-09-06  Petr Machata  <pmachata@redhat.com>
 785
 786         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
 787         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
 788         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
 789         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
 790
 791 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         [BZ #14545]
 794         * csu/libc-tls.c (_dl_initial_dtv): New variable.
 795         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
 796         freeing dtv[-1].
 797
 798 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 799
 800         [BZ #14544]
 801         * Makeconfig (link-static-before-libc): Replace $(+prector)
 802         with $(+prectorT).
 803         (link-static-after-libc): Replace $(+postctor) with
 804         $(+postctorT).
 805         (link-bounded): Replace $(+prector)/$(+postctor) with
 806         $(+prectorT)/$(+postctorT).
 807         (+prectorT): New macro.
 808         (+postctorT): Likewise.
 809
 810 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 811
 812         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
 813         (round_str): Handle values above the maximum for IBM long double
 814         as inexact.
 815         * stdlib/tst-strtod-round.c (tests): Regenerated.
 816
 817 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 818
 819         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
 820         assembler flag.
 821         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
 822         zarch_nohighgprs around the zarch optimized routines.
 823         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
 824         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
 825         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
 826         for zarch.
 827
 828 2012-09-05  David S. Miller  <davem@davemloft.net>
 829
 830         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 831
 832         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
 833         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
 834         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
 835         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 836         entries.
 837
 838 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 839
 840         * malloc/arena.c: Fold copyright years.
 841         * malloc/mcheck.c, malloc/memusage.c: Likewise.
 842
 843 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 844
 845         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
 846
 847 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 848
 849         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
 850
 851 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 852
 853         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
 854         change internal state upon failure.
 855
 856 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 857
 858         * malloc/mcheck.c (mcheck_check_all): Fix typo.
 859         * malloc/memusage.c (mmap): Likewise.
 860         (mmap64, mremap): Likewise.  Adjust name in comment.
 861
 862 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 863
 864         * libio/fileops.c: Fix typos in comments.
 865         * libio/oldfileops.c: Likewise.
 866         * libio/wfileops.c: Likewise.
 867
 868 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 869
 870         [BZ #1349]
 871         * malloc/Makefile (tests): Add tst-malloc-usable test case.
 872         (tst-malloc-usable-ENV): Set environment for test case.
 873         * malloc/hooks.c (malloc_check_get_size): New function to get
 874         requested size.
 875         * malloc/malloc.c (musable): Use malloc_check_get_size.
 876         * malloc/tst-malloc-usable.c: New test case.
 877
 878 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 879
 880         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
 881
 882 2012-09-05  Allan McRae  <allan@archlinux.org>
 883
 884         [BZ #13966]
 885         * configure.in (CXX_SYSINCLUDES): Use compiler output to
 886         determine header location.
 887         * configure: Regenerated.
 888
 889 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 890
 891         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
 892         float format.
 893         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
 894         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
 895         format.
 896         (test): Regenerate.
 897
 898 2012-09-04  David S. Miller  <davem@davemloft.net>
 899
 900         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
 901         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
 902         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
 903
 904 2012-09-04  Florian Weimer  <fweimer@redhat.com>
 905
 906         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
 907         failures.
 908
 909         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
 910
 911 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
 912
 913         [BZ #9914]
 914         * libio/iogetdelim.c: Include <limits.h>.
 915         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
 916         + len + 1 would overflow.
 917
 918 2012-09-03  Andreas Jaeger  <aj@suse.de>
 919
 920         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 921         * sysdeps/i386/fpu/libm-test-ulps: Update.
 922
 923 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 924
 925         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 926         Add s_sinf-sse2, s_conf-sse2.
 927
 928         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
 929         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
 930         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
 931         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
 932
 933         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
 934         for using routine as __sinf_ia32.
 935         Use macro for function declaration and weak_alias.
 936         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
 937         for using routine as __cosf_ia32.
 938         Use macro for function declaration and weak_alias.
 939
 940         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
 941         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
 942
 943         * sysdeps/x86_64/fpu/s_sinf.S: New file.
 944         * sysdeps/x86_64/fpu/s_cosf.S: New file.
 945         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 946
 947         * math/libm-test.inc (cos_test): Add more test cases.
 948         (sin_test): Likewise.
 949         (sincos_test): Likewise.
 950
 951 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 952
 953         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
 954         (IFUNC_RESOLVE): Make pointers to the specialized implementations
 955         hidden.
 956         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
 957
 958 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 959
 960         [BZ #14538]
 961         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
 962         first element of the GOT.
 963         (elf_machine_load_address): Return the difference between
 964         the runtime address of _DYNAMIC and elf_machine_dynamic ().
 965
 966 2012-09-01  Allan McRae  <allan@archlinux.org>
 967
 968         [BZ #13412]
 969         * configure.in (AWK): Require gawk version 3.0 or later.
 970         * configure: Regenerated.
 971
 972 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
 973
 974         * sysdeps/unix/sysv/linux/kernel-features.h
 975         (__ASSUME_POSIX_CPU_TIMERS): Remove.
 976         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 977         [__NR_clock_getres]: Make code unconditional.
 978         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
 979         (clock_getcpuclockid): Remove code left unreachable by removal of
 980         conditionals.
 981         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
 982         code unconditional.
 983         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 984         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 985         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
 986         Make code unconditional.
 987         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 988         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 989         * sysdeps/unix/sysv/linux/clock_settime.c
 990         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
 991         conditional code.
 992         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
 993         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 994
 995 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         [BZ #14476]
 998         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
 999         scripts/test-installation.pl.
1000
1001         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
1002         and $ld_so_version if it is set.
1003
1004 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1005
1006         [BZ #14516]
1007         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
1008         failure if reading from procfs failed.
1009         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
1010
1011 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
1012
1013         * sysdeps/unix/sysv/linux/kernel-features.h
1014         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
1015         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
1016         Remove conditional code.
1017         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1018         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
1019         Remove conditional code.
1020         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1021         * sysdeps/unix/sysv/linux/i386/fxstat.c
1022         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
1023         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1024         * sysdeps/unix/sysv/linux/i386/fxstatat.c
1025         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
1026         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1027         * sysdeps/unix/sysv/linux/i386/lxstat.c
1028         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
1029         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1030         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
1031         Remove conditional code.
1032         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1033         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
1034         Remove conditional code.
1035         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1036         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
1037         <kernel-features.h>.
1038         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
1039         Remove.
1040         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
1041         Remove conditional code.
1042         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
1043         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
1044         Remove conditional.
1045
1046 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
1047
1048         [BZ #5400]
1049         * NEWS: Add fixed bug number.
1050
1051 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
1052
1053         [BZ #14519]
1054         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
1055         underflowing exponent in case of negative sign.
1056         * stdlib/tst-strtod-round-data: Add more tests.
1057         * stdlib/tst-strtod-round.c (tests): Regenerated.
1058
1059         [BZ #3479]
1060         * stdlib/strtod_l.c (NDIG): Remove.
1061         (HEXNDIG): Likewise.
1062         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
1063         smallest representable value.
1064         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
1065         lie within an exact representation of 1/2 ulp of the result.
1066         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
1067         unconditionally.
1068         (TENS_P9_IDX): Define unconditionally.
1069         (TENS_P9_SIZE): Likewise.
1070         (TENS_P10_IDX): Likewise.
1071         (TENS_P10_SIZE): Likewise.
1072         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
1073         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
1074         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
1075         entries for 10^2^13 and 10^2^14.
1076         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
1077         (TENS_P13_IDX): Define.
1078         (TENS_P13_SIZE): Likewise.
1079         (TENS_P14_IDX): Likewise.
1080         (TENS_P14_SIZE): Likewise.
1081         (_fpioconst_pow10): Change array size to
1082         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
1083         unconditional.
1084         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
1085         1024]: Add entries for 10^2^13 and 10^2^14.
1086         [LAST_POW10 > _LAST_POW10]: Remove #error.
1087         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
1088         (_fpioconst_pow10): Change array size to
1089         FPIOCONST_POW10_ARRAY_SIZE.
1090         * stdlib/gen-fpioconst.c: New file.
1091         * stdlib/gen-tst-strtod-round.c: Likewise.
1092         * stdlib/tst-strtod-round-data: Likewise.
1093         * stdlib/tst-strtod-round.c: Likewise.
1094         * stdlib/Makefile (tests): Add tst-strtod-round.
1095
1096         [BZ #14459]
1097         * stdlib/strtod_l.c: Include <stdint.h>.
1098         (NDEBUG): Do not define.
1099         (round_and_return): Change EXPONENT parameter to type intmax_t.
1100         Rearrange calculations to avoid internal overflow possibilities.
1101         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
1102         Rearrange calculations to avoid internal overflow possibilities.
1103         Assert that number fits inside MPNSIZE limbs.
1104         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
1105         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
1106         calculations and add assertions to avoid internal overflow
1107         possibilities.  Add casts to avoid signed/unsigned operations.
1108         * stdlib/tst-strtod-overflow.c: New file.
1109         * stdlib/Makefile (tests): Add tst-strtod-overflow.
1110
1111 2012-08-25  Marek Polacek  <polacek@redhat.com>
1112
1113         * time/time.h: Fix some typos in comments.
1114
1115 2012-08-23  Roland McGrath  <roland@hack.frob.com>
1116
1117         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
1118         * posix/tst-rfc3484-2.c: Likewise.
1119         * posix/tst-rfc3484-3.c: Likewise.
1120
1121 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
1122
1123         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
1124         (EF_ARM_ABI_FLOAT_HARD): Likewise.
1125
1126 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
1127
1128         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
1129         #include of fxstatat64.c.
1130
1131 2012-08-22  Roland McGrath  <roland@hack.frob.com>
1132
1133         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
1134         * shadow/getspent_r.c: Likewise.
1135         * shadow/getspnam.c: Likewise.
1136         * shadow/getspnam_r.c: Likewise.
1137         * gshadow/getsgent.c: Likewise.
1138         * gshadow/getsgent_r.c: Likewise.
1139         * gshadow/getsgnam.c: Likewise.
1140         * gshadow/getsgnam_r.c: Likewise.
1141         * inet/getnetbyad.c: Likewise.
1142         * inet/getnetbyad_r.c: Likewise.
1143         * inet/getnetbynm.c: Likewise.
1144         * inet/getnetbynm_r.c: Likewise.
1145         * inet/getnetent.c: Likewise.
1146         * inet/getnetent_r.c: Likewise.
1147         * inet/getproto.c: Likewise.
1148         * inet/getproto_r.c: Likewise.
1149         * inet/getprtent.c: Likewise.
1150         * inet/getprtent_r.c: Likewise.
1151         * inet/getprtname.c: Likewise.
1152         * inet/getprtname_r.c: Likewise.
1153         * inet/getrpcbyname.c: Likewise.
1154         * inet/getrpcbyname_r.c: Likewise.
1155         * inet/getrpcbynumber.c: Likewise.
1156         * inet/getrpcbynumber_r.c: Likewise.
1157         * inet/getrpcent.c: Likewise.
1158         * inet/getrpcent_r.c: Likewise.
1159         * inet/getaliasent.c: Likewise.
1160         * inet/getaliasent_r.c: Likewise.
1161         * inet/getaliasname.c: Likewise.
1162         * inet/getaliasname_r.c: Likewise.
1163         * nscd/getgrgid_r.c: Likewise.
1164         * nscd/getgrnam_r.c: Likewise.
1165         * nscd/gethstbyad_r.c: Likewise.
1166         * nscd/gethstbynm3_r.c: Likewise.
1167         * nscd/getpwnam_r.c: Likewise.
1168         * nscd/getpwuid_r.c: Likewise.
1169         * nscd/getsrvbynm_r.c: Likewise.
1170         * nscd/getsrvbypt_r.c: Likewise.
1171         * nscd/gai.c: Likewise.
1172
1173         * configure.in (build_nscd): New substituted variable, set
1174         by --disable-build-nscd and defaults to $use_nscd.
1175         * configure: Regenerated.
1176         * config.make.in (build-nscd): New substituted variable.
1177         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
1178         Change conditional to require [$(build-nscd) = yes] as well.
1179         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
1180
1181         [BZ# 13696]
1182         * configure.in (use_nscd): New substituted variable, set by
1183         --disable-nscd.  If enabled, define USE_NSCD.
1184         * configure: Regenerated.
1185         * config.h.in: Add USE_NSCD.
1186         * config.make.in (use-nscd): New substituted variable.
1187         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1188         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
1189         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
1190         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
1191         (CFLAGS-getgrnam_r.c): Likewise.
1192         (CFLAGS-initgroups.c): Likewise.
1193         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
1194         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
1195         Variables removed.
1196         * inet/getnetgrent_r.c
1197         (nscd_setnetgrent): New function, broken out of ...
1198         (setnetgrent): ... here.  Call it.
1199         (innetgr): Conditionalize nscd bits on [USE_NSCD].
1200         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
1201         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
1202         * nscd/Makefile (routines, aux): Move definitions after include of
1203         Makeconfig.  Conditionalize on [$(use-nscd) != no].
1204         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
1205         Conditionalize on [USE_NSCD].
1206         (is_nscd, nscd_init_cb): Likewise.
1207         (nss_load_library): Conditionalize init callback on [USE_NSCD].
1208         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
1209         * nss/nss_db/db-init.c: Likewise.
1210         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
1211         [USE_NSCD].
1212         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
1213         (make_request): Use it.
1214         (cache_valid_p): New function.
1215         (__check_pf): Use it.
1216         * NEWS: Add item for --disable-nscd.
1217
1218 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
1219
1220         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
1221         to support sed >= 4.2.1-20-ga9bf076.
1222         * configure: Regenerated.
1223
1224 2012-08-22  Roland McGrath  <roland@hack.frob.com>
1225
1226         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
1227         Conditionalize whole body on [IREL].
1228
1229 2012-08-22  Jeff Law <law@redhat.com>
1230
1231         [BZ #14505]
1232         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
1233         if the family is PF_UNSPEC.
1234
1235 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
1236
1237         * Makerules (lib-version): Rename from V.
1238         (install-lib-nosubdir): Change V to lib-version.
1239
1240 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
1241
1242         [BZ #14252]
1243         * powerpc32/power6/wcschr.c: New file.
1244         * powerpc32/power6/wcscpy.c: New file.
1245         * powerpc32/power6/wcsrchr.c: New file.
1246         * powerpc64/power6/wcschr.c: New file.
1247         * powerpc64/power6/wcscpy.c: New file.
1248         * powerpc64/power6/wcsrchr.c: New file.
1249
1250 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
1251
1252         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
1253         (two_way_short_needle): Use it.
1254         * string/strstr.c (AVAILABLE1_USES_J): Define.
1255         * string/strcasestr.c: Likewise.
1256
1257         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
1258         array references.
1259         * string/strcasestr.c (TOLOWER): Make side-effect safe.
1260
1261         [BZ #11607]
1262         * NEWS: Add an entry.
1263         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
1264         define their defaults.
1265         (two_way_short_needle): Detect end-of-string on-the-fly.
1266         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
1267         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
1268         * string/bug-strcasestr1.c: New test.
1269         * string/Makefile: Run it.
1270
1271 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
1272
1273         [BZ #11607]
1274         * string/str-two-way.h (two_way_short_needle): Optimize matching of
1275         the first character.
1276
1277 2012-08-21  Roland McGrath  <roland@hack.frob.com>
1278
1279         * csu/elf-init.c (__libc_csu_irel): Function removed.
1280         * csu/libc-start.c (apply_irel): New function.
1281         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
1282
1283 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
1284
1285         * sysdeps/unix/sysv/linux/kernel-features.h
1286         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
1287         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
1288         <kernel-features.h>.
1289         [__NR_fadvise64_64]: Make code unconditional.
1290         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
1291         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
1292         !__NR_fadvise64_64)]: Likewise.
1293         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
1294         !__NR_fadvise64_64))]: Likewise.
1295         [__NR_fadvise64]: Make code unconditional.
1296         [!__NR_fadvise64]: Remove conditional code.
1297         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
1298         <kernel-features.h>.
1299         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1300         unconditional.
1301         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1302         conditional code.
1303         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
1304         not include <kernel-features.h>.
1305         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1306         unconditional.
1307         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1308         conditional code.
1309         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
1310         include <kernel-features.h>.
1311         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1312         unconditional.
1313         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1314         conditional code.
1315
1316 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
1317
1318         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
1319         slight instruction rearrangements per scrollpipe analysis.
1320         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
1321
1322 2012-08-20  Roland McGrath  <roland@hack.frob.com>
1323
1324         * manual/syslog.texi (syslog; vsyslog, closelog):
1325         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
1326         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
1327
1328         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
1329         DSOCAPS to match condition on defining it.
1330
1331 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
1332
1333         * sysdeps/unix/sysv/linux/kernel-features.h
1334         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
1335         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
1336         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1337         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
1339         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1340         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
1342         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1343         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1344
1345         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
1346         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
1347
1348         * sysdeps/unix/sysv/linux/kernel-features.h
1349         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
1350         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
1351         unconditional.
1352         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1353         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
1354         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
1355         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1356         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
1357         Make code unconditional.
1358         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1359         (__mmap64) [!__NR_mmap2]: Likewise.
1360         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
1361         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
1362         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1363         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
1364         [__NR_mmap2]: Make code unconditional.
1365         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1366         (__mmap64) [!__NR_mmap2]: Likewise.
1367
1368 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1369
1370         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
1371
1372 2012-08-18  Andreas Jaeger  <aj@suse.de>
1373
1374         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
1375
1376 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
1377
1378         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
1379         * include/unistd.h (__have_sock_cloexec): Likewise.
1380         (__have_pipe2): Likewise.
1381         (__have_dup3): Likewise.
1382
1383 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
1384
1385         [BZ #9685]
1386         * include/unistd.h (__have_pipe2): Change define into an extern int.
1387         (__have_dup3): Likewise.
1388         * socket/have_sock_cloexec.c: Include fcntl.h.
1389         (__have_pipe2): New variable.
1390         (__have_dup3): Likewise.
1391
1392 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
1393
1394         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
1395
1396 2012-08-17  Marek Polacek  <polacek@redhat.com>
1397
1398         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
1399         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
1400
1401 2012-08-17  Roland McGrath  <roland@hack.frob.com>
1402
1403         * configure.in: Add AC_SUBST for sysheaders.
1404         * configure: Regenerated.
1405         * config.make.in (sysheaders): New substituted variable.
1406
1407         * sysdeps/unix/mkfifo.c: Moved ...
1408         * sysdeps/posix/mkfifo.c: ... here.
1409         * sysdeps/unix/mkfifoat.c: Moved ...
1410         * sysdeps/posix/mkfifoat.c: ... here.
1411
1412         * sysdeps/unix/utime.c: Moved ...
1413         * sysdeps/posix/utime.c: ... here.
1414
1415         * sysdeps/unix/time.c: Moved ...
1416         * sysdeps/posix/time.c: ... here.
1417         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
1418         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
1419
1420         * sysdeps/unix/nice.c: Moved ...
1421         * sysdeps/posix/nice.c: ... here.
1422
1423         * sysdeps/unix/alarm.c: Moved ...
1424         * sysdeps/posix/alarm.c: ... here.
1425
1426         * intl/Makefile ($(codeset_mo)): Depend on the input file.
1427
1428 2012-08-17  Jeff Law <law@redhat.com>
1429
1430         * intl/Makefile (codeset_mo): New variable.
1431         ($(codeset_mo)): New target.
1432         (tst-codeset.out): Depend on that.  Remove explicit rule.
1433         (tst-gettext3.out, tst-gettext5.out): Likewise.
1434         (LOCPATH-ENV, tst-codeset-ENV): New variables.
1435         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
1436         * intl/tst-codeset.sh: Remove.
1437         * intl/tst-gettext3.sh: Likewise.
1438         * intl/tst-gettext5.sh: Likewise.
1439
1440 2012-08-17  Roland McGrath  <roland@hack.frob.com>
1441
1442         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
1443         * sysdeps/unix/syscalls.list: ... here.
1444
1445         * sysdeps/posix/getaddrinfo.c
1446         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
1447         (gaiconf_init, gaiconf_reload): Use them.
1448         [!_STATBUF_ST_NSEC]
1449         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
1450         Define using time_t rather than struct timespec.
1451
1452         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
1453         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
1454         Macros removed.
1455         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
1456         [!NO_THREADS].
1457         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
1458         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
1459         Likewise.
1460
1461         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
1462         __libc_cleanup_push argument.
1463
1464         * bits/param.h: New file.
1465         * misc/sys/param.h: New file.
1466         * include/sys/param.h: New file.
1467         * misc/Makefile (headers): Add bits/param.h.
1468         * sysdeps/generic/sys/param.h: File removed.
1469         * sysdeps/unix/sysv/linux/bits/param.h: New file.
1470         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
1471         * sysdeps/mach/hurd/bits/param.h: New file.
1472         * sysdeps/mach/hurd/sys/param.h: New file.
1473
1474         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
1475         last change.
1476
1477         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
1478         [_IO_MTSAFE_IO].
1479         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
1480         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
1481         New macros.
1482
1483         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
1484         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
1485         rather than -D_IO_MTSAFE_IO conditionally.
1486         * stdio-common/Makefile (CPPFLAGS): Likewise.
1487         * wcsmbs/Makefile (CPPFLAGS): Likewise.
1488         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
1489         Use $(libio-mtsafe).
1490         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
1491         of -D_IO_MTSAFE_IO.
1492         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
1493         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
1494         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
1495         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
1496         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
1497         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
1498         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
1499         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
1500         (CFLAGS-fread_u_chk.c): Likewise.
1501         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
1502         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
1503         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
1504         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
1505         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
1506         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
1507         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
1508         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
1509         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
1510
1511         * libio/Makefile: Test [$(libc-reentrant) = yes]
1512         instead of [$(filter %REENTRANT, $(defines)) nonempty].
1513
1514         * Makeconfig
1515         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
1516         * sysdeps/pthread/configure: File removed.
1517         * sysdeps/pthread/Makeconfig: New file.
1518         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
1519         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
1520
1521 2012-08-16  Gary Benson  <gbenson@redhat.com>
1522
1523         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
1524         unmapping the first object in a namespace.
1525
1526 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1527
1528         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
1529         (__internal_setnetgrent): ... this.  Add internal_function to
1530         definition.  Add libc_hidden_def.
1531         (setnetgrent): Update caller.
1532         (internal_endnetgrent): Renamed to ...
1533         (__internal_endnetgrent): ... this.  Add internal_function to
1534         definition.  Add libc_hidden_def.
1535         (endnetgrent): Update caller.
1536         (internal_getnetgrent_r): Renamed to ...
1537         (__internal_getnetgrent_r): ... this.  Add internal_function to
1538         definition.  Add libc_hidden_def.
1539         (__getnetgrent_r): Update caller.
1540         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
1541
1542 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1543
1544         * stdlib/longlong.h: Update from GCC.
1545
1546 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1547
1548         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
1549         on _QL, which is set by umul_ppmm but never used.
1550         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
1551         variables, which are set by GMP macros but never used.
1552         * stdio-common/_itowa.c (_itowa): Likewise.
1553         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
1554         * stdlib/mod_1.c (mpn_mod_1): Likewise.
1555
1556 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
1557
1558         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
1559         struct La_sh_regs is not constant.
1560         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
1561         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
1562         and struct La_sparc64_regs are not constant.
1563
1564 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1565
1566         * sysdeps/unix/sysv/linux/kernel-features.h
1567         (__ASSUME_POSIX_TIMERS): Remove.
1568         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
1569         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1570         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
1571         Make code unconditional.
1572         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1573         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
1574         Make code unconditional.
1575         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1576         * sysdeps/unix/sysv/linux/clock_nanosleep.c
1577         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
1578         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1579         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
1580         Make code unconditional.
1581         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1582         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
1583         (__libc_missing_posix_timers): Remove.
1584
1585 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1586
1587         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
1588         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
1589
1590         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
1591
1592         * elf/dl-sym.c: Include <stdlib.h>.
1593
1594         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
1595         constants, which avoids warnings in 32-bit builds.
1596
1597         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
1598         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
1599
1600         * misc/lseek.c: File moved to ...
1601         * io/lseek.c: ... here.
1602
1603         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
1604
1605         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
1606         shifting LEN more than 31 bits at once.
1607
1608 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1609
1610         [BZ #14195]
1611         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
1612         segmentation fault for a case of two empty input strings.
1613         * string/test-strncasecmp.c (check1): Renamed to...
1614         (bz12205): ...this.
1615         (bz14195): Add new testcase for two empty input strings and N > 0.
1616         (test_main): Call new testcase, adapt for renamed function.
1617
1618 2012-08-15  Andreas Jaeger  <aj@suse.de>
1619
1620         [BZ #14090]
1621         * crypt/md5test2.c: New test, based on test supplied by Serge
1622         Belyshev <belyshev@depni.sinp.msu.ru>.
1623         * crypt/Makefile (xtests): Add md5test-giant..
1624         * crypt/Makefile ($(objpfx)md5test-giant): Add.
1625
1626 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
1627
1628         [BZ #14090]
1629         * crypt/md5.c (md5_process_block): Don't assume the buffer
1630         length is less than 2**32.
1631         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
1632         length is less than 2**64.
1633
1634 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1635
1636         * string/str-two-way.h: Include <sys/param.h>.
1637         (MAX): Macro removed.
1638
1639         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
1640         Move #define and #undef of memmove to just before and after
1641         including <string.h>.
1642
1643         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
1644         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
1645         and after including <string.h>.  Move declarations of
1646         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
1647         to before #include "string/memmove.c".
1648
1649         * include/dirent.h: Declare __getdirentries.
1650
1651         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
1652         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
1653
1654 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1655
1656         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
1657         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
1658         * sysdeps/i386/configure: Regenerated.
1659         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
1660         STABS_CURRENT_FILE, and STABS_FUN.
1661         (END): Remove call to STABS_FUN_END.
1662         (STABS_CURRENT_FILE1): Delete.
1663         (STABS_CURRENT_FILE): Likewise.
1664         (STABS_FUN): Likewise.
1665         (STABS_FUN_END): Likewise.
1666         (STABS_FUN2): Likewise.
1667         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
1668         * sysdeps/x86_64/configure: Regenerated.
1669
1670 2012-08-14  Roland McGrath  <roland@hack.frob.com>
1671
1672         * elf/dl-open.c: Include <atomic.h>.
1673         * elf/dl-lookup.c: Likewise.
1674
1675 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
1676
1677         * sysdeps/unix/sysv/linux/kernel-features.h
1678         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
1679         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
1680         unconditionally.
1681         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
1682         unconditionally.
1683         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
1684         condition on __ASSUME_CLONE_THREAD_FLAGS.
1685
1686 2012-08-14  Andreas Jaeger  <aj@suse.de>
1687
1688         * sysdeps/i386/fpu/libm-test-ulps: Update.
1689
1690 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
1691
1692         * include/atomic.h (atomic_exchange_and_add): Split into ...
1693         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
1694         New atomic macros.
1695
1696 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
1697
1698         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1699
1700 2012-08-13  Jeff Law <law@redhat.com>
1701
1702         * manual/stdio.texi (snprintf): Clarify handling of the trailing
1703         null byte in the output string.
1704
1705 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
1706
1707         * sysdeps/unix/sysv/linux/kernel-features.h
1708         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
1709         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
1710         (__ASSUME_ARG_MAX_STACK_BASED): Define.
1711         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
1712         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
1713         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
1714         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
1715
1716 2012-08-09  Jeff Law <law@redhat.com>
1717
1718         [BZ #13939]
1719         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
1720         When avoid_arena is set, don't retry in the that arena.  Pick the
1721         next one, whatever it might be.
1722         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
1723         (arena_lock): Pass in new parameter to arena_get2.
1724         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
1725         arena_get2.
1726         (__libc_malloc): Unify retrying after main arena failure with
1727         __libc_memalign version.
1728         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
1729
1730 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
1731
1732         [BZ #14166]
1733         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
1734         to __redirect_strstr.
1735         (__strstr_sse42): Use typeof __redirect_strstr.
1736         (__strstr_ia32): Likewise.
1737         (__libc_strstr): New prototype.
1738         (strstr): Renamed to ...
1739         (__libc_strstr): This.
1740         (strstr): New strong alias of __libc_strstr.
1741         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1742         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
1743         __redirect_time.
1744         Include <time.h>.
1745         (__libc_time): New prototype.
1746         (time_ifunc): Replace time with __libc_time.
1747         (time): New strong alias and hidden definition of __libc_time.
1748         (__GI_time): Remove strong alias.
1749         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
1750         Include <stddef.h>.
1751         (memmove): Redefined to __redirect_memmove.
1752         (__memmove_sse2): Use typeof __redirect_memmove.
1753         (__memmove_ssse3): Likewise.
1754         (__memmove_ssse3_back): Likewise.
1755         (__libc_memmove): New prototype.
1756         (memmove): Renamed to ...
1757         (__libc_memmove): This.
1758         (memmove): New strong alias of __libc_memmove.
1759
1760 2012-08-08  Mark Salter  <msalter@redhat.com>
1761
1762         * elf/elf.h
1763         (R_MN10300_TLS_GD): Define.
1764         (R_MN10300_TLS_LD): Likewise.
1765         (R_MN10300_TLS_LDO): Likewise.
1766         (R_MN10300_TLS_GOTIE): Likewise.
1767         (R_MN10300_TLS_IE): Likewise.
1768         (R_MN10300_TLS_LE): Likewise.
1769         (R_MN10300_TLS_DTPMOD): Likewise.
1770         (R_MN10300_TLS_DTPOFF): Likewise.
1771         (R_MN10300_TLS_TPOFF): Likewise.
1772         (R_MN10300_SYM_DIFF): Likewise.
1773         (R_MN10300_ALIGN): Likewise.
1774         (R_MN10300_NUM): Update.
1775
1776 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
1777
1778         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
1779         Remove.
1780
1781 2012-08-08  Roland McGrath  <roland@hack.frob.com>
1782
1783         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
1784
1785         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
1786         sysdeps/unix -> sysdeps/posix move.
1787         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1788
1789 2012-08-07      Allan McRae     <allan@archlinux.org>
1790
1791         [BZ #14303]
1792         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
1793         (SUNOS_CPP): Likewise.
1794         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
1795         not found.
1796         (open_input): Call CPP using execvp.
1797
1798 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1799
1800         * sysdeps/unix/sysv/linux/kernel-features.h
1801         (__ASSUME_PROT_GROWSUPDOWN): Remove.
1802         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1803         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1804         (__ASSUME_WAITID_SYSCALL): Likewise.
1805         * sysdeps/unix/sysv/linux/dl-execstack.c
1806         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
1807         code unconditional.
1808         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
1809         conditional code.
1810         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
1811         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
1812         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
1813         code.
1814         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
1815         unconditional.
1816         [__ASSUME_WAITID_SYSCALL]: Likewise.
1817         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
1818
1819 2012-08-07  Roland McGrath  <roland@hack.frob.com>
1820
1821         * sysdeps/unix/closedir.c: Renamed to ...
1822         * sysdeps/posix/closedir.c: ... here.
1823         * sysdeps/unix/dirfd.c: Renamed to ...
1824         * sysdeps/posix/dirfd.c: ... here.
1825         * sysdeps/unix/dirstream.h: Renamed to ...
1826         * sysdeps/posix/dirstream.h: ... here.
1827         * sysdeps/unix/fdopendir.c: Renamed to ...
1828         * sysdeps/posix/fdopendir.c: ... here.
1829         * sysdeps/unix/opendir.c: Renamed to ...
1830         * sysdeps/posix/opendir.c: ... here.
1831         * sysdeps/unix/readdir.c: Renamed to ...
1832         * sysdeps/posix/readdir.c: ... here.
1833         * sysdeps/unix/readdir_r.c: Renamed to ...
1834         * sysdeps/posix/readdir_r.c: ... here.
1835         * sysdeps/unix/rewinddir.c: Renamed to ...
1836         * sysdeps/posix/rewinddir.c: ... here.
1837         * sysdeps/unix/seekdir.c: Renamed to ...
1838         * sysdeps/posix/seekdir.c: ... here.
1839         * sysdeps/unix/telldir.c: Renamed to ...
1840         * sysdeps/posix/telldir.c: ... here.
1841         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
1842         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
1843         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1844         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1845
1846         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
1847         * bits/fcntl.h: ... here.
1848
1849         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
1850         not 0.
1851         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
1852         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
1853         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
1854         (struct flock): Move l_start, l_len to the beginning.
1855         Use __pid_t for l_pid.
1856         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
1857         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
1858         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
1859         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
1860         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
1861         [__USE_LARGEFILE64] (struct flock64): New type.
1862         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
1863
1864         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
1865         * bits/dirent.h: ... here.
1866
1867         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
1868         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
1869
1870 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1871
1872         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1873         Change from 2.6.0 to 2.6.16.
1874         * sysdeps/unix/sysv/linux/configure: Regenerated.
1875         * sysdeps/unix/sysv/linux/kernel-features.h
1876         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
1877         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
1878         version.
1879         (__ASSUME_UTIMES): Likewise.
1880         (__ASSUME_CLONE_STOPPED): Remove.
1881         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
1882         architectures, not kernel version.
1883         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
1884         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1885         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1886         (__ASSUME_WAITID_SYSCALL): Likewise.
1887         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
1888         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
1889         * README: State 2.6.16 as minimum Linux kernel version.  Do not
1890         refer to older versions.
1891
1892 2012-08-06  Roland McGrath  <roland@hack.frob.com>
1893
1894         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
1895         Define alphasort64 as an alias.
1896         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
1897         Define versionsort64 as an alias.
1898         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
1899         Define scandir64 as an alias.
1900         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
1901         Define scandirat64 as an alias.
1902         * dirent/alphasort64.c (alphasort64):
1903         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
1904         * dirent/versionsort64.c: Likewise.
1905         * dirent/scandir64.c: Likewise.
1906         * dirent/scandirat64.c: Likewise.
1907         * sysdeps/wordsize-64/alphasort.c: File removed.
1908         * sysdeps/wordsize-64/alphasort64.c: File removed.
1909         * sysdeps/wordsize-64/scandir.c: File removed.
1910         * sysdeps/wordsize-64/scandir64.c: File removed.
1911         * sysdeps/wordsize-64/scandirat.c: File removed.
1912         * sysdeps/wordsize-64/scandirat64.c: File removed.
1913         * sysdeps/wordsize-64/versionsort.c: File removed.
1914         * sysdeps/wordsize-64/versionsort64.c: File removed.
1915         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
1916         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
1917         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
1918         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
1919         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
1920         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
1921         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
1922         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
1923
1924         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
1925         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1926         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
1927         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1928         [defined __arch64__ || defined __sparcv9]
1929         (__INO_T_MATCHES_INO64_T): New macro.
1930         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1931         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
1932         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
1933         * sysdeps/unix/sysv/linux/bits/dirent.h
1934         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
1935         (_DIRENT_MATCHES_DIRENT64): New macro.
1936
1937         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
1938         Define lockf64 as an alias.
1939         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
1940         Define fseeko64 as an alias.
1941         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
1942         Define ftello64 as an alias.
1943         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
1944         Define _IO_fgetpos64 and fgetpos64 as aliases.
1945         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
1946         Define _IO_fsetpos64 and fsetpos64 as aliases.
1947         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
1948         Conditionalize body on this.
1949         * libio/fseeko64.c: Likewise.
1950         * libio/ftello64.c: Likewise.
1951         * libio/iofgetpos64.c: Likewise.
1952         * libio/iofsetpos64.c: Likewise.
1953         * sysdeps/wordsize-64/lockf.c: File removed.
1954         * sysdeps/wordsize-64/lockf64.c: File removed.
1955         * sysdeps/wordsize-64/fseeko.c: File removed.
1956         * sysdeps/wordsize-64/fseeko64.c: File removed.
1957         * sysdeps/wordsize-64/ftello.c: File removed.
1958         * sysdeps/wordsize-64/ftello64.c: File removed.
1959         * sysdeps/wordsize-64/iofgetpos.c: File removed.
1960         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
1961         * sysdeps/wordsize-64/iofsetpos.c: File removed.
1962         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
1963         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
1964         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
1965         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
1966         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
1967         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
1968         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
1969         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
1970         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
1971         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
1972         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
1973
1974         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1975         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1976         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
1977         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1978         [defined __arch64__ || defined __sparcv9]
1979         (__OFF_T_MATCHES_OFF64_T): New macro.
1980         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1981         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1982         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1983         (__OFF_T_MATCHES_OFF64_T): New macro.
1984
1985 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1986
1987         * stdlib/secure-getenv.c (__secure_getenv): Replace
1988         GLIBC_2_16 with GLIBC_2_17.
1989
1990 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1991
1992         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
1993         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1994
1995 2012-08-03  David S. Miller  <davem@davemloft.net>
1996
1997         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1998
1999 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
2000
2001         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
2002         Remove.
2003         (__ASSUME_CORRECT_SI_PID): Likewise.
2004         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
2005         (__ASSUME_TMPFS_NAME): Likewise.
2006         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
2007         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
2008         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
2009         (HAVE_AUX_SECURE): Make definition unconditional.
2010         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
2011         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
2012
2013 2012-08-03  Roland McGrath  <roland@hack.frob.com>
2014
2015         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
2016         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
2017         * sysdeps/mach/hurd/eloop-threshold.h: New file.
2018         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
2019         __eloop_threshold instead of SYMLOOP_MAX.
2020
2021         * sysdeps/generic/eloop-threshold.h: New file.
2022         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
2023         of MAXSYMLINKS.
2024         * elf/chroot_canon.c (chroot_canon): Likewise.
2025
2026 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
2027
2028         [BZ #13717]
2029         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2030         Change to 2.6.0 everywhere.
2031         * sysdeps/unix/sysv/linux/configure: Regenerated.
2032         * sysdeps/unix/sysv/linux/kernel-features.h
2033         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
2034         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
2035         kernel versions.
2036         (__ASSUME_POSIX_TIMERS): Define unconditionally.
2037         (__ASSUME_FUTEX_REQUEUE): Remove.
2038         (__ASSUME_STATFS64): Define unconditionally.
2039         (__ASSUME_AT_SECURE): Likewise.
2040         (__ASSUME_CORRECT_SI_PID): Likewise.
2041         (__ASSUME_TGKILL): Define without depending on kernel version for
2042         i386.
2043         (__ASSUME_UTIMES): Likewise.
2044         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
2045         kernel version.
2046         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
2047         (__ASSUME_TMPFS_NAME): Likewise.
2048         * README: Update reference to Linux kernel versions.
2049
2050 2012-08-02  Marek Polacek  <polacek@redhat.com>
2051
2052         [BZ# 14150]
2053         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
2054         libc_cv_asm_type_prefix with %.
2055         * configure: Regenerated.
2056         * include/libc-symbols.h: Remove comment about
2057         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
2058         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
2059         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
2060         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
2061         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
2062         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
2063         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
2064         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
2065         * elf/tst-unique2mod1.c: Likewise.
2066         * elf/tst-unique1mod2.c: Likewise.
2067         * elf/tst-unique1mod1.c: Likewise.
2068         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
2069         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
2070         Replace ASM_TYPE_DIRECTIVE with .type.
2071         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2072         * sysdeps/i386/sysdep.h: Likewise.
2073         * sysdeps/x86_64/sysdep.h: Likewise.
2074         * sysdeps/sh/sysdep.h: Likewise.
2075         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2076         Do not define ASM_TYPE_DIRECTIVE.
2077         * sysdeps/powerpc/sysdep.h: Likewise.
2078         * sysdeps/powerpc/powerpc32/sysdep.h:
2079         Replace ASM_TYPE_DIRECTIVE with .type.
2080         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
2081         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
2082         * sysdeps/i386/fpu/e_powf.S: Likewise.
2083         * sysdeps/i386/fpu/e_expl.S: Likewise.
2084         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2085         * sysdeps/i386/fpu/e_acosh.S: Likewise.
2086         * sysdeps/i386/fpu/e_pow.S: Likewise.
2087         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
2088         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2089         * sysdeps/i386/fpu/s_expm1.S: Likewise.
2090         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
2091         * sysdeps/i386/fpu/e_log2.S: Likewise.
2092         * sysdeps/i386/fpu/e_log2l.S: Likewise.
2093         * sysdeps/i386/fpu/e_scalb.S: Likewise.
2094         * sysdeps/i386/fpu/e_powl.S: Likewise.
2095         * sysdeps/i386/fpu/e_log10f.S: Likewise.
2096         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
2097         * sysdeps/i386/fpu/e_logl.S: Likewise.
2098         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
2099         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
2100         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
2101         * sysdeps/i386/fpu/e_log2f.S: Likewise.
2102         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2103         * sysdeps/i386/fpu/e_log.S: Likewise.
2104         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2105         * sysdeps/i386/fpu/e_logf.S: Likewise.
2106         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2107         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2108         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2109         * sysdeps/i386/fpu/e_log10.S: Likewise.
2110         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2111         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2112         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2113         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2114         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2115         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
2116         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2117         * sysdeps/i386/i686/strtok.S: Likewise.
2118         * sysdeps/i386/i386-mcount.S: Likewise.
2119         * sysdeps/i386/strtok.S: Likewise.
2120         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
2121         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2122         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2123         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2124         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2125         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2126         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2127         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2128         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2129         * sysdeps/x86_64/_mcount.S: Likewise.
2130         * sysdeps/x86_64/strtok.S: Likewise.
2131         * sysdeps/sh/_mcount.S: Likewise.
2132
2133 2012-08-01  Roland McGrath  <roland@hack.frob.com>
2134
2135         * libio/iofopen.c: Include <fcntl.h>.
2136         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
2137         (_IO_fopen64, fopen64): Define as aliases.
2138         * libio/iofopen64.c: Include <fcntl.h>.
2139         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
2140         Conditionalize body on this.
2141         * sysdeps/wordsize-64/iofopen.c: File removed.
2142         * sysdeps/wordsize-64/iofopen64.c: File removed.
2143
2144 2012-08-01  Marek Polacek  <polacek@redhat.com>
2145
2146         * libc/Makeconfig: Use elf in place of binfmt-subdir.
2147         Use dlfcn directly instead of a variable.
2148         (binfmt-subdir): Do not define.
2149         (dlfcn): Likewise.
2150
2151 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
2152
2153         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
2154         Remove all definitions.
2155         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
2156         <kernel-features.h>.
2157         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
2158         (miss_F_GETOWN_EX): Remove all definitions.
2159         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
2160         macro definition.
2161         [!__ASSUME_FCNTL64]: Remove conditional code.
2162         [__ASSUME_FCNTL64]: Make code unconditional.
2163         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
2164         <kernel-features.h>.
2165         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
2166         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
2167         (lockf64) [__NR_fcntl64]: Make code unconditional.
2168         (lockf64) [__ASSUME_FCNTL64]: Likewise.
2169
2170         * sysdeps/unix/sysv/linux/kernel-features.h
2171         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
2172         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
2173         Make code unconditional.
2174         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2175         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
2177         [__NR_vfork]: Make code unconditional.
2178         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2179         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
2181         [__NR_vfork]: Make code unconditional.
2182         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2183         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2184
2185 2012-08-01  Roland McGrath  <roland@hack.frob.com>
2186
2187         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
2188         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
2189
2190         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2191         Define mkstemp64 as an alias.
2192         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2193         Define mkstemps64 as an alias.
2194         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2195         Define mkostemp64 as an alias.
2196         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2197         Define mkostemps64 as an alias.
2198         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
2199         Conditionalize body on this.
2200         * misc/mkostemp64.c: Likewise.
2201         * misc/mkostemps64.c: Likewise.
2202         * misc/mkstemps64.c: Likewise.
2203         * sysdeps/wordsize-64/mkstemp64.c: File removed.
2204         * sysdeps/wordsize-64/mkostemp64.c: File removed.
2205         * sysdeps/wordsize-64/mkostemp.c: File removed.
2206         * sysdeps/wordsize-64/mkstemp.c: File removed.
2207         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
2208         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
2209         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
2210         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
2211
2212         [BZ #14138]
2213         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
2214         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
2215         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
2216         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
2217
2218         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
2219         compat_symbol macros from <shlib-compat.h> rather than the underlying
2220         default_symbol_version and symbol_version macros, so that DEFAULT
2221         lines in shlib-versions are respected.
2222         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
2223
2224 2012-08-01  Florian Weimer  <fweimer@redhat.com>
2225
2226         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
2227         Declare with warn_unused_result.
2228         (setgid, setregid, setegid, setresgid): Likewise.
2229         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
2230         Likewise.
2231         * WUR-REPORT: Remove set*id functions.
2232
2233 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
2234
2235         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
2236
2237 2012-07-31  Roland McGrath  <roland@hack.frob.com>
2238
2239         * include/sys/socket.h (__libc_accept, __libc_accept4):
2240         Add attribute_hidden.
2241         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
2242
2243         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
2244         use of PTR_MANGLE.
2245         * inet/getnetgrent_r.c (setup): Likewise.
2246
2247         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
2248
2249 2012-07-31  David S. Miller  <davem@davemloft.net>
2250
2251         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2252
2253 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
2254
2255         [BZ #13629]
2256         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
2257         value between 1.0 and 2.0 and smaller part has absolute value less
2258         than 1.0.
2259         * math/s_clog10.c (__clog10): Likewise.
2260         * math/s_clog10f.c (__clog10f): Likewise.
2261         * math/s_clog10l.c (__clog10l): Likewise.
2262         * math/s_clogf.c (__clogf): Likewise.
2263         * math/s_clogl.c (__clogl): Likewise.
2264         * math/libm-test.inc (clog_test): Add more tests.
2265         (clog10_test): Likewise.
2266         * sysdeps/i386/fpu/libm-test-ulps: Update.
2267         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2268
2269 2012-07-31  Florian Weimer  <fweimer@redhat.com>
2270
2271         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
2272         Exit with zero in case no suitable GID is found, and write a
2273         message to standard error.
2274
2275 2012-07-30  Roland McGrath  <roland@hack.frob.com>
2276
2277         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
2278         rather than to 1.
2279         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
2280         (MAXPATHLEN): Removed.
2281         (NOGROUP, NODEV): New macros.
2282         (setbit, clrbit, isset, isclr): New macros.
2283         (howmany, roundup, powerof2): New macros.
2284         (DEV_BSIZE): New macro.
2285
2286         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
2287         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
2288
2289         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
2290         definition on [!__NO_LONG_DOUBLE_MATH].
2291
2292         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
2293         PTR_MANGLE and PTR_DEMANGLE.
2294
2295         * socket/accept4.c (accept4): Rename to __libc_accept4.
2296         Define accept4 as a weak alias.
2297
2298         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
2299         on [_DIRENT_HAVE_D_TYPE].
2300         * io/ftw.c (ftw_dir): Likewise.
2301
2302         * io/xmknod.c (__xmknod): Don't check PATH for being null.
2303
2304         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
2305
2306         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
2307         Use the BSD numbers rather than the arbitrary ones we had.
2308         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
2309         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
2310         (SIGXCPU, SIGXFSZ): New macros.
2311         (_NSIG): Now 32.
2312
2313         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
2314         initializer on [_LIBC_REENTRANT].
2315
2316         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
2317         definitions inside [_POSIX_MAPPED_FILES].
2318
2319         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
2320
2321         * dirent/opendir.c: Include <fcntl.h>.
2322
2323         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
2324         (__libc_getspecific): Likewise.
2325         (__libc_key_create): Likewise.
2326
2327         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
2328         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
2329         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
2330         (tmpfile64): Define as alias.
2331         * sysdeps/wordsize-64/tmpfile.c: File removed.
2332         * sysdeps/wordsize-64/tmpfile64.c: File removed.
2333         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
2334         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
2335
2336         * stdio-common/vfscanf.c: Include <stdbool.h>.
2337         * nss/makedb.c: Likewise.
2338         * stdio-common/_i18n_number.h: Likewise.
2339         * argp/argp-help.c: Likewise.
2340         * posix/wordexp.c: Likewise.
2341         * sysdeps/posix/spawni.c: Likewise.
2342         * nss/nss_files/files-initgroups.c: Likewise.
2343         * stdio-common/reg-modifier.c: Include <stdlib.h>.
2344         * nss/nss_files/files-initgroups.c: Likewise.
2345         * nss/nss_db/db-netgrp.c: Likewise.
2346         * nss/nss_db/db-initgroups.c: Likewise.
2347         * io/fchmodat.c: Include <sys/stat.h>.
2348
2349         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
2350         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
2351
2352         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
2353         [HAVE_MMAP].
2354
2355         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
2356         Add multiple inclusion protection.
2357
2358 2012-07-27  David S. Miller  <davem@davemloft.net>
2359
2360         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2361
2362 2012-07-27  Gary Benson  <gbenson@redhat.com>
2363
2364         [BZ #14298]
2365         * elf/rtld.c: Include <stap-probe.h>.
2366         (dl_main): Added static probes "init_start" and "init_complete".
2367         * elf/dl-load.c: Include <stap-probe.h>.
2368         (lose): Take new parameter "nsid".
2369         Added static probe "map_failed".
2370         (_dl_map_object_from_fd): Pass namespace id to lose.
2371         Added static probe "map_start".
2372         (open_verify): Pass namespace id to lose.
2373         * elf/dl-open.c: Include <stap-probe.h>.
2374         (dl_open_worker) Added static probes "map_complete", "reloc_start"
2375         and "reloc_complete".
2376         * elf/dl-close.c: Include <stap-probe.h>.
2377         (_dl_close_worker): Added static probes "unmap_start" and
2378         "unmap_complete".
2379         * elf/rtld-debugger-interface.txt: New file documenting the above.
2380
2381 2012-07-26  Roland McGrath  <roland@hack.frob.com>
2382
2383         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
2384         rather than a string variable.
2385         * sunrpc/rpc_main.c (h_output): Likewise.
2386         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
2387
2388 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
2389
2390         * inet/check_native.c: New file.
2391
2392 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
2393
2394         [BZ #13629]
2395         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
2396         if larger part has absolute value 1.0.
2397         * math/s_clog10.c (__clog10): Likewise.
2398         * math/s_clog10f.c (__clog10f): Likewise.
2399         * math/s_clog10l.c (__clog10l): Likewise.
2400         * math/s_clogf.c (__clogf): Likewise.
2401         * math/s_clogl.c (__clogl): Likewise.
2402         * math/libm-test.inc (clog_test): Add more tests.
2403         (clog10_test): Likewise.
2404         * sysdeps/i386/fpu/libm-test-ulps: Update.
2405         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2406
2407         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
2408         (pltexit): Likewise.
2409         (La_regs): Likewise.
2410         (La_retval): Likewise.
2411         (int_retval): Likewise.
2412         Update #error for removed macros to refer only to definitions in
2413         tst-audit.h.
2414         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
2415         macro.
2416         (pltexit): Likewise.
2417         (La_regs): Likewise.
2418         (La_retval): Likewise.
2419         (int_retval): Likewise.
2420         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
2421         macro.
2422         (pltexit): Likewise.
2423         (La_regs): Likewise.
2424         (La_retval): Likewise.
2425         (int_retval): Likewise.
2426         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
2427         macro.
2428         (pltexit): Likewise.
2429         (La_regs): Likewise.
2430         (La_retval): Likewise.
2431         (int_retval): Likewise.
2432         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
2433         macro.
2434         (pltexit): Likewise.
2435         (La_regs): Likewise.
2436         (La_retval): Likewise.
2437         (int_retval): Likewise.
2438         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
2439         macro.
2440         (pltexit): Likewise.
2441         (La_regs): Likewise.
2442         (La_retval): Likewise.
2443         (int_retval): Likewise.
2444         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
2445         macro.
2446         (pltexit): Likewise.
2447         (La_regs): Likewise.
2448         (La_retval): Likewise.
2449         (int_retval): Likewise.
2450         * sysdeps/generic/tst-audit.h: Update comment to refer only to
2451         macro definitions in tst-audit.h.
2452         * sysdeps/i386/tst-audit.h: New file.
2453         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
2454         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
2455         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
2456         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
2457         * sysdeps/sh/tst-audit.h: Likewise.
2458         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
2459         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
2460         * sysdeps/x86_64/tst-audit.h: Likewise.
2461
2462 2012-07-26  Andreas Jaeger  <aj@suse.de>
2463
2464         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
2465         ptrace.
2466
2467         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
2468         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
2469         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
2470         PTRACE_O_MASK.
2471         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
2472         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
2473         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
2474
2475         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
2476         value.
2477
2478         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
2479         _sigsys.
2480         (si_call_addr, si_syscall, si_arch): Define new macro.
2481         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
2482         _sigsys.
2483         (si_call_addr, si_syscall, si_arch): Define new marcro.
2484         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
2485         _sigsys.
2486         (si_call_addr, si_syscall, si_arch): Define new macro.
2487         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
2488         _sigsys.
2489         (si_call_addr, si_syscall, si_arch): Define new macro.
2490
2491 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2492
2493         [BZ #13717]
2494         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2495         Change to 2.4.21 where previously 2.4.1.
2496         * sysdeps/unix/sysv/linux/configure: Regenerated.
2497         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
2498         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
2499         Linux kernel version.
2500         (__ASSUME_STD_AUXV): Remove.
2501         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
2502         kernel version.
2503         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
2504         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
2505         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
2506         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
2507         (__ASSUME_NETLINK_SUPPORT): Likewise.
2508         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
2509         (__no_netlink_support): Remove conditional definition.
2510         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
2511         Remove.
2512         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2513         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
2514         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
2515         (if_nameindex_ioctl): Remove.
2516         (if_nameindex_netlink): Do not handle __no_netlink_support.
2517         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2518         code.
2519         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
2520         Remove conditional code.
2521         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2522         code.
2523         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
2524         unconditional.
2525         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2526         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
2527         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
2528         Remove.
2529         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2530         [!__ASSUME_STD_AUXV]: Remove conditional code.
2531         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
2532         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
2533         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
2534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
2535         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
2536         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2537         code.
2538         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2539         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
2540         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
2541         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2542         conditional code.
2543         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
2545         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2546         code.
2547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
2548         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2549         conditional code.
2550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
2551         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2552         code unconditional.
2553         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2554         conditional code.
2555         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2556         unconditional.
2557         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2558         conditional code.
2559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2560         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2561         unconditional.
2562         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2563         conditional code.
2564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2565         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2566         code unconditional.
2567         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2568         conditional code.
2569         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2570         unconditional.
2571         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2572         conditional code.
2573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2574         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2575         code unconditional.
2576         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2577         conditional code.
2578         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2579         unconditional.
2580         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2581         conditional code.
2582
2583 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
2584
2585         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
2586         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
2587         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
2588         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
2589         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
2590         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
2591         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
2592         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
2593         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
2594         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2595         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
2596         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
2597         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
2598         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
2599         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2600         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
2601         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
2602         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
2603         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
2604         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
2605         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
2606         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2607         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
2608
2609 2012-07-25  Florian Weimer  <fweimer@redhat.com>
2610
2611         * Versions.def: Add GLIBC_2.17.
2612         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
2613         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
2614         Introduce __libc_secure_getenv.
2615         * stdlib/Versions (2.17): Add secure_getenv
2616         (GLIBC_PRIVATE): Add __libc_secure_getenv.
2617         * stdlib/secure-getenv.c: Rename __secure_getenv to
2618         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
2619         symbol __secure_getenv for GLIBC_2.0.
2620         * stdlib/tst-secure-getenv.c: New.
2621         * stdlib/Makefile (tests): Add testcase.
2622         * manual/startup.texi (Environment Access): Document
2623         secure_getenv.
2624         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
2625         __libc_secure_getenv.
2626         * inet/ruserpass.c (ruserpass): Likewise.
2627         * malloc/mtrace.c (mtrace): Likewise.
2628         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
2629         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
2630         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
2631         * sysdeps/posix/tempname.c: Likewise.  Evaluate
2632         HAVE_SECURE_GETENV.
2633         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
2634         __secure_getenv to __libc_secure_getenv.
2635         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
2636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2637         Likewise.
2638         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2639         Likewise.
2640         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2641         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2642         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2643         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2644         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2645         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2646         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2647
2648 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2649
2650         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
2651         (struct La_i86_retval): Likewise.
2652         (struct La_x86_64_regs): Likewise.
2653         (struct La_x86_64_retval): Likewise.
2654         (struct La_x32_regs): Likewise.
2655         (struct La_x32_retval): Likewise.
2656         (struct La_ppc32_regs): Likewise.
2657         (struct La_ppc32_retval): Likewise.
2658         (struct La_ppc64_regs): Likewise.
2659         (struct La_ppc64_retval): Likewise.
2660         (struct La_sh_regs): Likewise.
2661         (struct La_sh_retval): Likewise.
2662         (struct La_s390_32_regs): Likewise.
2663         (struct La_s390_32_retval): Likewise.
2664         (struct La_s390_64_regs): Likewise.
2665         (struct La_s390_64_retval): Likewise.
2666         (struct La_sparc32_regs): Likewise.
2667         (struct La_sparc32_retval): Likewise.
2668         (struct La_sparc64_regs): Likewise.
2669         (struct La_sparc64_retval): Likewise.
2670         (struct audit_ifaces): Remove architecture-specific pltenter and
2671         pltexit members.
2672         * sysdeps/i386/ldsodefs.h: New file.
2673         * sysdeps/powerpc/ldsodefs.h: Likewise.
2674         * sysdeps/s390/ldsodefs.h: Likewise.
2675         * sysdeps/sh/ldsodefs.h: Likewise.
2676         * sysdeps/sparc/ldsodefs.h: Likewise.
2677         * sysdeps/x86_64/ldsodefs.h: Likewise.
2678
2679 2012-07-25  Marek Polacek  <polacek@redhat.com>
2680
2681         [BZ #6808]
2682         * math/libm-test.inc (yn_test): Add another test.
2683         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
2684         to ERANGE when the result is +-Inf.
2685         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
2686         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2687         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
2688         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2689
2690 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
2691
2692         * conform/data/time.h-data (NULL): Use macro-constant.  Require
2693         equal to 0.
2694         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
2695         clock_t.
2696         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
2697
2698 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
2699
2700         * configure.in <sysdeps resolving>: Correct printing
2701         Implies_before.
2702         * configure: Regenerate.
2703
2704 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
2705
2706         * math/w_ilogb.c: Include <limits.h>.
2707         * math/w_ilogbl.c: Likewise.
2708
2709 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2710
2711         * manual/lang.texi (__va_copy): Document primarily as ISO C99
2712         va_copy.  Document allowing for unavailable va_copy only as
2713         pre-C99 compatibility.
2714         * manual/string.texi (Copying and Concatenation): Use va_copy
2715         instead of __va_copy in concat example.
2716
2717 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
2718
2719         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
2720         (__sendto): Use create_address_port.  Initialize APORT and deallocate
2721         it if not null.
2722
2723         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
2724         with O_NOLINK passed to __file_name_lookup.
2725
2726         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
2727         with O_NOLINK passed to __file_name_lookup.
2728
2729         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
2730         negative N or less than NGIDS.
2731
2732         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
2733         type to string_t.  Set ERANGE as errno and return it if NAME is not big
2734         enough.  Use memcpy instead of strncpy.
2735
2736 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2737
2738         * elf/Makefile (check-data): Remove.
2739         (localplt.data): New vpath directive.
2740         ($(objpfx)check-localplt.out): Use localplt.data from vpath
2741         instead of $(check-data).
2742         * scripts/data/localplt-generic.data: Move to ...
2743         * sysdeps/generic/localplt.data: ... here.
2744         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
2745         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
2746         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
2747         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
2748         ... here.
2749         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
2750         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
2751         ... here.
2752         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
2753         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
2754         ... here.
2755         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
2756         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
2757         ... here.
2758         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
2759         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
2760         ... here.
2761         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
2762         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
2763         ... here.
2764
2765 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2766
2767         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
2768         PPC32 and PPC64 files.
2769         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
2770         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
2771
2772 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2773
2774         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
2775         __makecontext_ret to ...
2776         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
2777         ... here and call exit if uc_link is NULL.  New file.
2778         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
2779         __makecontext_ret.S.
2780         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
2781         __makecontext_ret to ...
2782         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
2783         ... here and call exit if uc_link is NULL.  New file.
2784         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
2785         __makecontext_ret.S.
2786
2787 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2788
2789         * elf/elf.h (R_390_IRELATIVE): New definition.
2790         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
2791         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
2792         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
2793         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
2794         (elf_machine_lazy_rel): Likewise.
2795         * sysdeps/s390/dl-irel.h: New file.
2796         * sysdeps/s390/s390-64/memcpy.S: New asm code.
2797         * sysdeps/s390/s390-64/memset.S: New asm code.
2798         * sysdeps/s390/s390-64/memcmp.S: New asm code.
2799         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
2800         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
2801         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
2802         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
2803         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
2804         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
2805         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
2806         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
2807         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
2808         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
2809         * sysdeps/s390/s390-32/memcpy.S: New asm code.
2810         * sysdeps/s390/s390-32/memset.S: New asm code.
2811         * sysdeps/s390/s390-32/memcmp.S: New asm code.
2812
2813 2012-07-17  Marek Polacek  <polacek@redhat.com>
2814
2815         [BZ #14349]
2816         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
2817         * sysdeps/s390/s390-64/configure.in: Likewise.
2818         * sysdeps/sparc/configure.in: Likewise.
2819         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
2820         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
2821         * sysdeps/i386/configure.in: Likewise.
2822         * sysdeps/x86_64/configure.in: Likewise.
2823         * sysdeps/sh/configure.in: Likewise.
2824         * sysdeps/s390/s390-32/configure: Regenerated.
2825         * sysdeps/s390/s390-64/configure: Likewise.
2826         * sysdeps/x86_64/configure: Likewise.
2827         * sysdeps/sh/configure: Likewise.
2828         * sysdeps/powerpc/powerpc64/configure: Likewise.
2829         * sysdeps/powerpc/powerpc32/configure: Likewise.
2830         * sysdeps/sparc/configure: Likwise.
2831         * sysdeps/i386/configure: Likewise.
2832
2833         * elf/dl-open.c: Comment fixes.
2834
2835 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
2836
2837         * Makefile [CXX] (check-data): Remove.
2838         [CXX] (c++-types.data): New vpath directive.
2839         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
2840         vpath.  Do not allow for C++ type data being missing.
2841         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
2842         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
2843         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
2844         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
2845         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
2846         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
2847         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
2848         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
2849         ... here.
2850         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
2851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
2852         ... here.
2853         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
2854         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
2855         ... here.
2856         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
2857         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
2858         ... here.
2859         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
2860         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
2861         ... here.
2862         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
2863         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
2864         ... here.
2865         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
2866         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
2867         ... here.
2868         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
2869         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
2870
2871         * elf/tls-macros.h (TLS_LE): Move architecture-specific
2872         definitions to architecture-specific files.
2873         (TLS_IE): Likewise.
2874         (TLS_LD): Likewise.
2875         (TLS_GD): Likewise.
2876         * sysdeps/i386/tls-macros.h: New file.
2877         * sysdeps/powerpc/tls-macros.h: Likewise.
2878         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
2879         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
2880         * sysdeps/sh/tls-macros.h: Likewise.
2881         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
2882         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
2883         * sysdeps/x86_64/tls-macros.h: Likewise.
2884
2885 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2886
2887         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
2888         zero value for regular exit case.
2889
2890         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
2891         (__start_context): Preserve zero value for regular exit case.
2892
2893 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2894             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2895
2896         * manual/setjmp.texi (setcontext): Clarify normal process
2897         termination when uc_link is the null pointer.
2898         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
2899         exit call.
2900
2901 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
2902
2903         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
2904         preprocessor.  Test for each exception mask separately.
2905
2906 2012-07-16  Andreas Jaeger  <aj@suse.de>
2907
2908         * po/ru.po: Update from translation team.
2909
2910 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
2911
2912         * conform/data/string.h-data (NULL): Use macro-constant.  Require
2913         equal to 0.
2914         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
2915         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
2916         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
2917         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
2918         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2919
2920 2012-07-13  Andreas Jaeger  <aj@suse.de>
2921
2922         * po/fr.po: Update from translation team.
2923
2924 2012-07-12  Marek Polacek  <polacek@redhat.com>
2925
2926         [BZ #14173]
2927         * math/libm-test.inc (yn_test): Add test for BZ #14173.
2928         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
2929         loop condition.
2930
2931 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
2932
2933         [BZ #13717]
2934         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2935         Change to 2.4.1 where previously 2.4.0.
2936         * sysdeps/unix/sysv/linux/configure: Regenerated.
2937         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
2938         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
2939         version.
2940         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
2941         (__ASSUME_AT_CLKTCK): Remove.
2942         (__ASSUME_AT_PAGESIZE): Likewise.
2943         (__ASSUME_AT_XID): Likewise.
2944         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
2945         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
2946         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
2947         unconditionally.
2948         (HAVE_AUX_PAGESIZE): Likewise.
2949         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
2950         [__ASSUME_AT_CLKTCK]: Make code unconditional.
2951         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
2952
2953 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
2954
2955         [BZ #14307]
2956         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
2957         the temporary buffer used to invoke __gethostbyname2_r,
2958         __gethostbyaddr_r and gethostbyname4_r to make room for struct
2959         host_data / struct gaih_addrtuple.
2960         * resolv/nss_dns/dns-host.c (global scope): Move definition of
2961         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
2962         header file nss/nsswitch.h.
2963         * nss/nsswitch.h (global scope): Add definition of implementation
2964         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
2965         resolv/nss_dns/dns-host.c).
2966
2967 2012-07-11  Andreas Jaeger  <aj@suse.de>
2968
2969         * po/fr.po: Update from translation team.
2970
2971         * po/sv.po: Update from translation team
2972         * po/fr.po: Another update from translation team.
2973
2974 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2975
2976         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
2977         for subnormals or multiply small sinh result by itself.
2978         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2979         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2980
2981 2012-07-11  David S. Miller  <davem@davemloft.net>
2982
2983         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2984
2985 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
2986
2987         [BZ #14347]
2988         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
2989         (INTERNAL_MARK): Shift it here.
2990
2991 2012-07-10  Marek Polacek  <polacek@redhat.com>
2992
2993         [BZ #14151]
2994         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
2995         libc_cv_asm_global_directive with .globl.
2996         * configure: Regenerated.
2997         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
2998         with .globl.
2999         * sysdeps/i386/configure: Regenerated.
3000         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
3001         with .globl.
3002         * sysdeps/x86_64/configure: Regenerated.
3003         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
3004         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
3005         * elf/tst-unique2mod2.c: Likewise.
3006         * elf/tst-unique2mod1.c: Likewise.
3007         * elf/tst-unique1mod2.c: Likewise.
3008         * elf/tst-unique1mod1.c: Likewise.
3009         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3010         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
3011         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3012         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
3013         * sysdeps/mach/sysdep.h: Likewise.
3014         * sysdeps/i386/sysdep.h: Likewise.
3015         * sysdeps/i386/i386-mcount.S: Likewise.
3016         * sysdeps/x86_64/_mcount.S: Likewise.
3017         * sysdeps/x86_64/sysdep.h: Likewise.
3018         * sysdeps/sh/_mcount.S: Likewise.
3019         * sysdeps/sh/sysdep.h: Likewise.
3020         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
3021         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
3022         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
3023         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3024         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
3025         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
3026         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
3027         * locale/localeinfo.h: Likewise.
3028         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
3029         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
3030
3031 2012-07-09  Roland McGrath  <roland@hack.frob.com>
3032
3033         [BZ #14336]
3034         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
3035         system".
3036         * manual/message.texi (The Uniforum approach): Likewise.
3037         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
3038         (glibc iconv Implementation): Likewise.
3039
3040 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
3041
3042         [BZ #14337]
3043         * math/s_clog.c (__clog): Avoid scaling a value down where that
3044         could result in underflow.
3045         * math/s_clog10.c (__clog10): Likewise.
3046         * math/s_clog10f.c (__clog10f): Likewise.
3047         * math/s_clog10l.c (__clog10l): Likewise.
3048         * math/s_clogf.c (__clogf): Likewise.
3049         * math/s_clogl.c (__clogl): Likewise.
3050         * math/libm-test.inc (clog_test): Add more tests.
3051         (clog10_test): Likewise.
3052         * sysdeps/i386/fpu/libm-test-ulps: Update.
3053         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3054
3055 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
3056
3057         [BZ #14283]
3058         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
3059         by 7 not 8 to examine high bit of fractional part.
3060
3061         [BZ #14042]
3062         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
3063         for call to __mcount_internal.
3064         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
3065         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
3066         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
3067
3068 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
3069
3070         [BZ #14154]
3071         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
3072         approximation for values within 0x1p-13f of an odd multiple of
3073         pi/4.
3074         * math/libm-test.inc (tan_test): Do not allow spurious underflow
3075         exception.  Add more tests.
3076         * sysdeps/i386/fpu/libm-test-ulps: Update.
3077
3078         [BZ #6778]
3079         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
3080         inputs and return -1 for them.  Do not check for +Inf in case not
3081         reachable for +Inf.
3082         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
3083         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
3084         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
3085         and return -1 for them.  Do not check for +Inf in case not
3086         reachable for +Inf.
3087         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
3088         define.
3089         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
3090         and return -1 for them.  Do not check for +Inf in case not
3091         reachable for +Inf.
3092         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
3093         spurious underflow.
3094         * sysdeps/i386/fpu/libm-test-ulps: Update.
3095         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3096
3097 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
3098
3099         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
3100
3101 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
3102
3103         [BZ #14157]
3104         [BZ #14331]
3105         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
3106         could result in spurious underflow.  Scale down values above
3107         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
3108         * math/s_csqrtf.c (__csqrtf): Likewise.
3109         * math/s_csqrtl.c (__csqrtl): Likewise.
3110         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
3111         spurious underflow.
3112         * sysdeps/i386/fpu/libm-test-ulps: Update.
3113         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3114
3115 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
3116
3117         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
3118         xopen-msg.sed.
3119         * catgets/xopen-msg.awk: New file.
3120         * catgets/xopen-msg.sed: Removed.
3121
3122         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
3123         po2text.sed.
3124         * intl/po2test.awk: New file.
3125         * intl/po2test.sed: Removed.
3126
3127 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
3128
3129         [BZ #14328]
3130         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
3131         or multiply small sinh result by itself.
3132         * math/s_ctanf.c (__ctanf): Likewise.
3133         * math/s_ctanh.c (__ctanh): Likewise.
3134         * math/s_ctanhf.c (__ctanhf): Likewise.
3135         * math/s_ctanhl.c (__ctanhl): Likewise.
3136         * math/s_ctanl.c (__ctanl): Likewise.
3137         * math/libm-test.inc (ctan_test_tonearest): New function.
3138         (ctan_test_towardzero): Likewise.
3139         (ctan_test_downward): Likewise.
3140         (ctan_test_upward): Likewise.
3141         (ctanh_test_tonearest): Likewise.
3142         (ctanh_test_towardzero): Likewise.
3143         (ctanh_test_downward): Likewise.
3144         (ctanh_test_upward): Likewise.
3145         (main): Call these new functions.
3146         * sysdeps/i386/fpu/libm-test-ulps: Update.
3147         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3148
3149 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
3150
3151         * .gitignore: Delete /ports entry.
3152
3153 2012-07-03  Andreas Jaeger  <aj@suse.de>
3154
3155         * po/bg.po: Update from translation team.
3156         * po/cs.po: Likewise.
3157         * po/de.po: Likewise.
3158         * po/hr.po: Likewise.
3159         * po/nl.pl: Likewise.
3160         * po/pl.po: Likewise.
3161         * po/vi.po: Likewise.
3162
3163 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
3164
3165         * Makeconfig [!+link] (+link-before-libc): New variable.
3166         [!+link] (+link-after-libc): Likewise.
3167         [!+link] (+link-tests): Likewise.
3168         [!+link] (+link): Define in terms of $(+link-before-libc) and
3169         $(+link-after-libc).
3170         [!+link-static] (+link-static-before-libc): New variable.
3171         [!+link-static] (+link-static-after-libc): Likewise.
3172         [!+link-static] (+link-static-tests): Likewise.
3173         [!+link-static] (+link-static): Define in terms of
3174         $(+link-static-before-libc) and $(+link-static-after-libc).
3175         [build-shared] (link-libc-before-gnulib): New variable.
3176         [build-shared] (link-libc-tests): Likewise.
3177         [build-shared] (link-libc): Define in terms of
3178         $(link-libc-before-gnulib).
3179         [!build-shared] (link-libc-tests): New variable.
3180         (link-libc-static-tests): New variable.
3181         [!gnulib] (gnulib-arch): New variable.
3182         [!gnulib] (gnulib-tests): Likewise.
3183         [!gnulib] (static-gnulib-arch): Likewise.
3184         [!gnulib] (static-gnulib-tests): Likewise.
3185         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
3186         Define with "=" instead of ":=".
3187         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
3188         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
3189         * Rules (binaries-all-notests): New variable.
3190         (binaries-all-tests): Likewise.
3191         (binaries-static-notests): Likewise.
3192         (binaries-static-tests): Likewise.
3193         (binaries-all): Define using $(binaries-all-notests) and
3194         $(binaries-all-tests).
3195         (binaries-static): Define using $(binaries-static-notests) and
3196         $(binaries-static-tests).
3197         (binaries-shared-tests): New variable.
3198         (binaries-shared-notests): Likewise.
3199         (binaries-shared): Remove variable.
3200         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
3201         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
3202         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
3203         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
3204         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
3205         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
3206         * elf/Makefile (sln-modules): New variable.
3207         (extra-objs): Add $(sln-modules:=.o).
3208         (ldconfig-modules): Add static-stubs.
3209         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
3210         * elf/static-stubs.c: New file.
3211
3212         [BZ #14283]
3213         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
3214         by 7 not 8 to examine high bit of fractional part.  Use volatile
3215         variables when splitting into final array of floats if
3216         __FLT_EVAL_METHOD__ != 0.
3217         * math/libm-test.inc (cos_test): Add another test.
3218         (sin_test): Likewise.
3219         * sysdeps/i386/fpu/libm-test-ulps: Update.
3220
3221         [BZ #14273]
3222         * math/libm-test.inc (cosh_test): Add more tests.
3223
3224         * version.h (RELEASE): Set to "development".
3225         (VERSION): Set to "2.16.90".
3226
3227 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
3228
3229         * NEWS: Update copyright. Remove last-updated date.
3230         Mention math library bug fixes and timezone data changes.
3231         * README: Mention GNU/Hurd, x32, and HPPA support status.
3232
3233 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
3234
3235         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
3236
3237 2012-06-27  Andreas Jaeger  <aj@suse.de>
3238
3239         * manual/contrib.texi (Contributors): Add Samuel Thibault.
3240
3241 2012-06-25  Andreas Jaeger  <aj@suse.de>
3242
3243         * sysdeps/s390/fpu/libm-test-ulps: Update.
3244
3245 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
3246             Thomas Schwinge  <thomas@codesourcery.com>
3247
3248         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
3249         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
3250         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
3251         fanotify_mark.
3252
3253 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
3254
3255         * sysdeps/mach/start.c: Remove file.
3256         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
3257         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
3258         * sysdeps/sh/init-first.c: Likewise.
3259
3260         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
3261         registers for frame unwinding purposes, add CFI directives.
3262         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
3263         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
3264         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
3265         Likewise.
3266
3267         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
3268         __fortify_fail returning.
3269         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
3270
3271         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
3272         sysdeps/sh/____longjmp_chk.S.
3273         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
3274         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
3275         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
3276         (gen-as-const-headers): Append sigaltstack-offsets.sym.
3277
3278         * sysdeps/sh/abort-instr.h: New file.
3279         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
3280         process in case exit returns.
3281
3282         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
3283         initialize the GOT register before use.
3284
3285         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
3286         calculation of ARGC > 4.
3287
3288         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
3289         meaningful names to some local labels.
3290
3291 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3292             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3293
3294         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
3295         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
3296         (__arch_compare_and_exchange_val_16_acq): Likewise.
3297         (__arch_compare_and_exchange_val_32_acq): Likewise.
3298         (atomic_exchange_and_add): Fix gUSA sequence.
3299         (atomic_add): Likewise.
3300         (atomic_add_negative): Likewise.
3301         (atomic_add_zero): Likewise.
3302         (atomic_bit_test_set): Likewise.
3303
3304 2012-06-22  Andreas Schwab  <schwab@redhat.com>
3305
3306         [BZ #13579]
3307         * include/link.h (struct link_map): Add l_free_initfini.
3308         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
3309         l_initfini.
3310         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
3311         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
3312         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
3313         set.
3314
3315 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
3316
3317         * configure.in: Use AC_LANG_SOURCE.
3318         * configure: Regenerate.
3319
3320 2012-06-22  Roland McGrath  <roland@hack.frob.com>
3321
3322         * configure.in (libc_cv_localstatedir): New substituted variable.
3323         * configure: Regenerated.
3324         * config.make.in (localstatedir): New variable, substituted from
3325         libc_cv_localstatedir.
3326         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
3327         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
3328         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
3329         * sysdeps/gnu/configure: Regenerated.
3330
3331 2012-06-21  Jeff Law  <law@redhat.com>
3332
3333         [BZ #14277]
3334         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
3335         free.  Simplify list management for _LIBC case.
3336
3337 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
3338
3339         [BZ #14273]
3340         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
3341         Clear sign bit of 64-bit integer value before comparing against
3342         overflow value.
3343
3344         * sysdeps/mach/configure: Regenerated.
3345
3346 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
3347
3348         [BZ #14278]
3349         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
3350
3351 2012-06-21  Jeff Law  <law@redhat.com>
3352
3353         [BZ #13882]
3354         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
3355         uint16_t for elements in the "seen" array to avoid char overflows.
3356         * elf/dl-fini.c (_dl_sort_fini): Likewise.
3357         * elf/dl-open.c (dl_open_worker): Likewise.
3358
3359 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
3360
3361         * scripts/list-sources.sh: Scan PORTS for translations.
3362         * po/libc.pot: Regenerated.
3363
3364 2012-06-21  Andreas Jaeger  <aj@suse.de>
3365
3366         [BZ #12194]
3367         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
3368         warning.
3369         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
3370         * bits/byteswap-16.h (__bswap_16): Likewise.
3371         * bits/byteswap.h (__bswap_constant_16): Likewise.
3372
3373 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
3374
3375         [BZ #14117]
3376         * sysdeps/i386/fpu_control.h: Removed.
3377         * sysdeps/x86_64/fpu_control.h: Moved to ...
3378         * sysdeps/x86/fpu_control.h: Here.
3379
3380         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
3381         (_FPU_SETCW): Likewise.
3382
3383 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3384
3385         [BZ #14117]
3386         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
3387         * sysdeps/x86/fpu/bits/mathinline.h: This.
3388         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
3389
3390         [BZ #14050]
3391         [BZ #14117]
3392         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
3393         functions if __x86_64__ is defined.
3394
3395 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
3396
3397         * string/endian.h: Add !__ASSEMBLER__ condition for including
3398         conversion interfaces.
3399
3400 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
3401
3402         [BZ #14241]
3403         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
3404         of ABS(x) in calculating zero to negative powers other than odd
3405         integers.
3406         * math/libm-test.inc (pow_test): Add more tests.
3407
3408 2012-06-15  Andreas Jaeger  <aj@suse.de>
3409
3410         * manual/contrib.texi (Contributors): Update entry of Liubov
3411         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
3412         Machado Filho.
3413
3414 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
3415
3416         * string/string.h: Add __wur to GNU version of strerror_r.
3417
3418 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
3419
3420         [BZ #14229]
3421         * string/Makefile (tests): Add tst-strtok_r.
3422         * string/tst-strtok_r.c: New file.
3423         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
3424         RAX_LP/RDX_LP on SAVE_PTR.
3425
3426 2012-06-14  Roland McGrath  <roland@hack.frob.com>
3427
3428         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
3429
3430 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
3431
3432         * libm_test.inc (csqrt_test): Allow more spurious underflow
3433         exceptions.
3434         (j0_test): Likewise.
3435         (j1_test): Likewise.
3436         (y0_test): Likewise.
3437         (y1_test): Likewise.
3438
3439 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
3440
3441         * po/Makefile (libc.pot): Use UTF-8 charset.
3442
3443 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
3444
3445         [BZ #14210]
3446         Suppress sign-conversion warning from FD_SET.
3447         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
3448         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
3449         not unsigned long int.
3450         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
3451
3452 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
3453
3454         [BZ #14050]
3455         [BZ #14117]
3456         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
3457         __extern_always_inline instead of __extern_inline.
3458         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
3459         (__signbit): Likewise.
3460         (__signbitl): Support C++ namespace.
3461         (lrintf): New inline function.
3462         (lrint): Likewise.
3463         (llrintf): Likewise.
3464         (llrint): Likewise.
3465         (fmaxf): Likewise.
3466         (fmax): Likewise.
3467         (fminf): Likewise.
3468         (fmin): Likewise.
3469         (rint): Likewise.
3470         (rintf): Likewise.
3471         (ceil): Likewise.
3472         (ceilf): Likewise.
3473         (floor): Likewise.
3474         (floorf): Likewise.
3475         (nearbyint): Likewise.
3476         (nearbyintf): Likewise.
3477
3478 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
3479
3480         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
3481         non-default versions.
3482
3483 2012-06-11  Roland McGrath  <roland@hack.frob.com>
3484
3485         [BZ #14218]
3486         * manual/argp.texi (Argp): Reword argp_parse description slightly.
3487
3488 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
3489
3490         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
3491         (FE_UPWARD, FE_DOWNWARD): Don't define.
3492         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
3493         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3494
3495         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
3496         reading it.
3497         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3498         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3499
3500 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3501
3502         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3503         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
3504         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
3505         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
3506
3507 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
3508
3509         [BZ #14117]
3510         * sysdeps/i386/fpu/bits/fenv.h: Removed.
3511         * sysdeps/i386/fpu/Implies: New file.
3512         * sysdeps/x86_64/fpu/Implies: Likewise.
3513         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
3514         * sysdeps/x86/fpu/bits/fenv.h: This.
3515
3516         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
3517         __SSE_MATH__.
3518
3519 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3520
3521         [BZ #14134]
3522         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
3523         character 0xffff that matches the last element of the
3524         conversion table.
3525
3526 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3527
3528         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
3529         fmodl commit.
3530
3531 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3532
3533         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
3534         values higher than 25.6283.
3535
3536 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3537
3538         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
3539         subnormal exponent extraction and add some __builtin_expect.
3540         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
3541         Fix for subnormal mantissa calculation.
3542
3543 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
3544
3545         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
3546         cpu2 is -1 and errno is not ENOSYS.
3547
3548 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
3549
3550         [BZ #14117]
3551         * sysdeps/i386/i486/bits/string.h: Renamed to ...
3552         * sysdeps/x86/bits/string.h: This.
3553         * sysdeps/x86_64/bits/string.h: Removed.
3554
3555         * sysdeps/i386/i486/bits/string.h: Define inline functions only
3556         if not compiling for x86-64, but compiling for >= i486.
3557
3558         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
3559         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
3560
3561         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
3562         New macro from Linux kernel 3.4.0.
3563         (FP_XSTATE_MAGIC2): Likewise.
3564         (FP_XSTATE_MAGIC2_SIZE): Likewise.
3565         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
3566         (struct _fpx_sw_bytes): New struct.
3567         (struct _xsave_hdr): Likewise.
3568         (struct _ymmh_state): Likewise.
3569         (struct _xstate): Likewise.
3570
3571         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
3572         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
3573         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
3574         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
3575         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
3576         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
3577
3578         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
3579         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
3580         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
3581         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
3582         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
3583         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
3584
3585 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3586
3587         [BZ #13743]
3588         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
3589         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
3590         (sysdep_headers): Include sys/platform/ppc.h.
3591         * sysdeps/powerpc/test-gettimebase.c: Test for
3592         __ppc_get_timebase() to catch future ISA opcode/insn changes.
3593         * manual/Makefile (appendices): Include platform.texi.
3594         * manual/contrib.texi (Contributors): Update @node pointers.
3595         * manual/maint.texi (Maintenance): Likewise.
3596         (Platform): New node.
3597         * manual/platform.texi: New file.  Document the new features.
3598
3599 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
3600             Jakub Jelinek  <jakub@redhat.com>
3601
3602         [BZ #14188]
3603         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
3604         where __builtin_expect is unavailable.
3605
3606 2012-06-03  David S. Miller  <davem@davemloft.net>
3607
3608         * stdlib/longlong.h: Updated from GCC.
3609
3610 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
3611
3612         [BZ #14042]
3613         * sysdeps/powerpc/powerpc32/mcount.c: New file.
3614         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
3615         __mcount_internal.
3616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3617         (GLIBC_2.16): Likewise.
3618
3619 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3620
3621         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
3622
3623 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3624
3625         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
3626         (default-abi): New variable.
3627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
3628         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
3629         variable.
3630         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
3631         Likewise.
3632         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
3633         Likewise.
3634         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
3635         Likewise.
3636
3637         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
3638         definition.  Document in comment.
3639
3640 2012-06-01  David S. Miller  <davem@davemloft.net>
3641
3642         * stdlib/longlong.h: Updated from GCC.
3643
3644 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3645
3646         [BZ #14117]
3647         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
3648         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
3649         sys/debugreg.h sys/io.h here.
3650         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
3651         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
3652         sys/io.h.
3653         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
3654         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
3655         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
3656         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
3657         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
3658         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
3659
3660         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
3661         Define only if __x86_64__ is defined.
3662
3663 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3664
3665         [BZ #14048]
3666         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
3667         Use int64_t for variable i.
3668         * math/libm-test.inc (fmod_test): Add more tests.
3669
3670         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
3671         z computation is not scheduled after fetestexcept.
3672         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
3673         Use math_force_eval instead of asm to ensure calculation scheduled
3674         before exception test.
3675         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
3676         Ensure a1 + u.d computation is not scheduled after fetestexcept.
3677
3678 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
3679
3680         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
3681         computation is not scheduled after fetestexcept.
3682
3683 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3684
3685         [BZ #14117]
3686         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
3687         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
3688
3689 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3690
3691         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
3692         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3693
3694 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3695
3696         [BZ #14117]
3697         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
3698         <bits/wordsize.h>.
3699         (__WCHAR_MIN): Support __WORDSIZE == 64.
3700         (__WCHAR_MAX): Likewise.
3701
3702         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
3703         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
3704
3705         [BZ #14183]
3706         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
3707         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
3708
3709         [BZ #14117]
3710         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
3711         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
3712
3713         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
3714         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
3715
3716         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
3717         Defined to 1 if __x86_64__ isn't defined.
3718         (_STAT_VER_LINUX_OLD): New.
3719         (st_atime): Remove duplicate.
3720         (st_mtime): Likewise.
3721         (st_ctime): Likewise.
3722
3723 2012-05-31  David S. Miller  <davem@davemloft.net>
3724
3725         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
3726         entries.
3727
3728 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
3729
3730         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
3731         gen-libm-test.pl.
3732
3733         [BZ #14132]
3734         * elf/dl-reloc.c: Include <_itoa.h>.
3735         (_dl_reloc_bad_type): Remove use of INTUSE.
3736         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
3737         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
3738         * stdio-common/psiginfo.c (psiginfo): Likewise.
3739         * stdio-common/psignal.c (psignal): Likewise.
3740         * string/strsignal.c (strsignal): Likewise.
3741         * include/signal.h (_sys_siglist): Declare hidden proto.
3742         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
3743         INTVARDEF with libc_hidden_data_def.
3744         * stdio-common/itoa-udigits.c: Likewise.
3745         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
3746         (_itoa_lower_digits_internal): Remove declaration.
3747         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
3748         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
3749         (_sys_sigabbrev_internal): Remove aliases.
3750         (_sys_siglist): Define hidden alias.
3751
3752 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
3753
3754         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3755         bits/sysctl.h.
3756
3757 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3758
3759         [BZ #14117]
3760         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
3761         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
3762
3763         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
3764         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
3765         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
3766         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
3767         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
3768         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
3769
3770         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
3771         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
3772         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
3773
3774         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
3775         with __addr.
3776         (insw): Likewise.
3777         (insl): Likewise.
3778         (outsb): Likewise.
3779         (outsw): Likewise.
3780         (outsl): Likewise.
3781
3782         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
3783         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
3784         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
3785
3786         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
3787         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
3788         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
3789         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
3790         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
3791         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
3792
3793         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
3794         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
3795
3796         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
3797         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
3798
3799         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
3800         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
3801         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
3802
3803         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
3804         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
3805         to ...
3806         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
3807
3808         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
3809         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
3810         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
3811
3812         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
3813         for x86-64.
3814         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
3815
3816 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
3817
3818         * math/math.h (M_El): Use two more decimal places.
3819         (M_LOG2El): Likewise.
3820         (M_LOG10El): Likewise.
3821         (M_LN2l): Likewise.
3822         (M_LN10l): Likewise.
3823         (M_PIl): Likewise.
3824         (M_PI_2l): Likewise.
3825         (M_PI_4l): Likewise.
3826         (M_1_PIl): Likewise.
3827         (M_2_PIl): Likewise.
3828         (M_2_SQRTPIl): Likewise.
3829         (M_SQRT2l): Likewise.
3830         (M_SQRT1_2l): Likewise.
3831
3832 2012-05-31  David S. Miller  <davem@davemloft.net>
3833
3834         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
3835         values between float registers.
3836         * sysdeps/sparc/sparc64/memset.S: Likewise.
3837         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3838
3839 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
3840
3841         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
3842         -D_FORTIFY_SOURCE=1.
3843         (CPPFLAGS-tst-longjmp_chk.c): Define.
3844         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
3845         (CPPFLAGS-tst-longjmp_chk2.c): Define.
3846         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
3847         CFLAGS-tst-wchar-h.c.
3848
3849 2012-05-31  Marek Polacek  <polacek@redhat.com>
3850
3851         [BZ #14132]
3852         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
3853         __endmntent_internal): Remove declaration.
3854         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
3855         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
3856         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
3857
3858 2012-05-30  David S. Miller  <davem@davemloft.net>
3859
3860         * sysdeps/sparc/sparc32/soft-fp/q_util.c
3861         (___Q_simulate_exceptions): Use real FP ops rather than writing
3862         into the %fsr.
3863         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
3864         Likewise.
3865
3866 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3867
3868         [BZ #14117]
3869         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
3870         * sysdeps/x86/bits/xtitypes.h: This.
3871
3872         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
3873         * sysdeps/x86/bits/wordsize.h: This.
3874
3875         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
3876         * sysdeps/x86/bits/huge_vall.h: This.
3877
3878         * sysdeps/i386/bits/select.h: Removed.
3879         * sysdeps/x86_64/bits/select.h: Renamed to ...
3880         * sysdeps/x86/bits/select.h: This.
3881
3882         * sysdeps/i386/bits/setjmp.h: Removed.
3883         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
3884         * sysdeps/x86/bits/setjmp.h: This.
3885
3886         * sysdeps/i386/bits/mathdef.h: Removed.
3887         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
3888         * sysdeps/x86/bits/mathdef.h: This.
3889
3890 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3891
3892         [BZ #14132]
3893         * include/sys/socket.h (__connect_internal)
3894         (__libc_sa_len_internal): Remove declaration.
3895         (__connect, __libc_sa_len): Declare hidden_proto.
3896         (SA_LEN): Remove use of INTUSE.
3897         * socket/connect.c: Add libc_hidden_def.
3898         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
3899         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
3900         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
3901         alias.
3902         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3903         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3904         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
3905         of adding _internal alias.
3906
3907 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3908
3909         [BZ #14117]
3910         * sysdeps/i386/bits/link.h: Removed.
3911         * sysdeps/i386/bits/linkmap.h: Likewise.
3912         * sysdeps/x86_64/bits/link.h: Renamed to ...
3913         * sysdeps/x86/bits/link.h: This.
3914         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
3915         * sysdeps/x86/bits/linkmap.h: This.
3916
3917         * sysdeps/i386/bits/endian.h: Removed.
3918         * sysdeps/x86_64/bits/endian.h: Renamed to ...
3919         * sysdeps/x86/bits/endian.h: This.
3920
3921         * sysdeps/i386/bits/byteswap.h: Removed.
3922         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3923         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
3924         * sysdeps/x86/bits/byteswap.h: This.
3925         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
3926         * sysdeps/x86/bits/byteswap-16.h: This.
3927         * sysdeps/i386/Implies: Add x86.
3928         * sysdeps/x86_64/Implies: Likewise.
3929
3930 2012-05-30  David S. Miller  <davem@davemloft.net>
3931
3932         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
3933         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
3934         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
3935         (FP_TRAPPING_EXCEPTIONS): Define.
3936         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
3937         (FP_TRAPPING_EXCEPTIONS): Define.
3938         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
3939         subnormals only when inexact has been signalled or underflow
3940         exceptions are enabled.
3941         (_FP_PACK_CANONICAL): Likewise.
3942
3943 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3944
3945         [BZ #14183]
3946         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
3947         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
3948
3949 2012-05-30  Richard Henderson  <rth@twiddle.net>
3950
3951         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
3952         with #ifndef NOT_IN_libc.
3953
3954         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
3955         marked to avoid plt entry.
3956
3957 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3958
3959         [BZ #14112]
3960         * Makeconfig (default-abi): New macro.
3961         (abi-includes): Likewise.
3962         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
3963         $(abi-$(default-abi)-lib-soname) for soname if defined.
3964         ($(common-objpfx)gnu/lib-names.stmp): Generate from
3965         abi-variants.
3966         * Makefile (installed-stubs): Likewise.
3967         * include/stubs-biarch.h: Removed.
3968         * scripts/lib-names.awk: Only handle one library at a time.
3969         * scripts/soversions.awk: Remove WORDSIZE support.
3970         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
3971         entries.
3972         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
3973         Removed.
3974         (syscall-list-default-condition): Likewise.
3975         (syscall-list-default-condition): Likewise.
3976         (syscall-list-includes): Likewise.
3977         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
3978         syscall-list-* with abi-*.  Handle undefined abi-variants.
3979         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
3980         * sysdeps/unix/sysv/linux/i386/Implies: New file.
3981         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
3982         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
3983         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
3984         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
3985         Removed.
3986         (syscall-list-32-options): Likewise.
3987         (syscall-list-32-condition): Likewise.
3988         (syscall-list-64-options): Likewise.
3989         (syscall-list-64-condition): Likewise.
3990         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
3991         macro.
3992         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
3993         Renamed to ...
3994         (abi-*): This.
3995         (abi-64-ld-soname): New macro.
3996         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
3997         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
3998         Renamed to ...
3999         (abi-*): This.
4000         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
4001         * sysdeps/x86_64/x32/shlib-versions: Likewise.
4002
4003 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
4004
4005         * sysdeps/unix/sysv/linux/kernel-features.h
4006         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
4007         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
4008         include <kernel-features.h>.
4009         [!__NR_ftruncate64]: Remove conditional code.
4010         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4011         [__NR_ftruncate64]: Make code unconditional.
4012         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4013         * sysdeps/unix/sysv/linux/truncate64.c: Do not
4014         include <kernel-features.h>.
4015         [!__NR_ftruncate64]: Remove conditional code.
4016         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4017         [__NR_ftruncate64]: Make code unconditional.
4018         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4019         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
4020         include <kernel-features.h>.
4021         [!__NR_ftruncate64]: Remove conditional code.
4022         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4023         [__NR_ftruncate64]: Make code unconditional.
4024         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4025         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
4026         include <kernel-features.h>.
4027         [!__NR_ftruncate64]: Remove conditional code.
4028         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4029         [__NR_ftruncate64]: Make code unconditional.
4030         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
4031
4032         * configure.in (libc_cv_fpie): Weaken to a compile test using
4033         LIBC_TRY_CC_OPTION.
4034         * configure: Regenerated.
4035
4036 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4037
4038         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
4039         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
4040         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
4041         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
4042         Refreshed.
4043         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
4044         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
4045         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
4046         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
4047         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
4048         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
4049         Refreshed.
4050
4051 2012-05-27  David S. Miller  <davem@davemloft.net>
4052
4053         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
4054         (___Q_zero): New.
4055         (__Q_simulate_exceptions): Return void.  Change to simulate
4056         exceptions by writing into the %fsr.
4057         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
4058         (__Qp_handle_exceptions): Likewise.
4059         (numbers): Delete.
4060         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
4061         __Qp_handle_exceptions.
4062         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
4063         __Qp_handle_exceptions.
4064         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
4065         as unused and give dummy FP_RND_NEAREST initializer.
4066         (FP_INHIBIT_RESULTS): Define.
4067         (___Q_simulate_exceptions): Update declaration.
4068         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
4069         formatting.
4070         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
4071         as unused and give dummy FP_RND_NEAREST initializer.
4072         (__Qp_handle_exceptions): Update declaration.
4073         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
4074         formatting.
4075
4076 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
4077
4078         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
4079         the temporary FPU control word.
4080         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4081         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
4082         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
4083         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
4084         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
4085         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
4086         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
4087         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
4088         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
4089         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
4090         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4091
4092 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4093
4094         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
4095         fields.
4096
4097 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
4098
4099         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
4100         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
4101         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
4102         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
4103         Likewise.
4104         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
4105         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
4106         Likewise.
4107
4108 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
4109
4110         * po/h.po: Update from translation team.
4111
4112 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
4113
4114         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
4115
4116         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
4117         handling of denormals.
4118         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
4119         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
4120         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
4121         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
4122         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
4123         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
4124         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
4125         Likewise.
4126
4127 2012-05-26  Marek Polacek  <polacek@redhat.com>
4128
4129         [BZ #14152]
4130         * math/libm-test.inc (fma_test): Don't always expect underflow
4131         exception.
4132
4133 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
4134
4135         [BZ #12416]
4136         * elf/tst-execstack.c: Include stackinfo.h.
4137         (do_test): Adjust test case to ensure that pthread_getattr_np
4138         behaviour remains the same after marking stack executable.
4139
4140 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
4141
4142         * sysdeps/unix/sysv/linux/kernel-features.h
4143         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
4144         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
4145         kernel-features.h.
4146         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
4147         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
4148         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
4149         kernel-features.h.
4150         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
4151         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
4152
4153 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
4154
4155         * configure.in: Define the default includes to being none.
4156         * configure: Regenerated.
4157
4158 2012-05-25  Roland McGrath  <roland@hack.frob.com>
4159
4160         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
4161         * sysdeps/x86_64/setjmp.S: Likewise.
4162         * sysdeps/i386/bsd-setjmp.S: Likewise.
4163         * sysdeps/i386/bsd-_setjmp.S: Likewise.
4164         * sysdeps/i386/setjmp.S: Likewise.
4165         * sysdeps/i386/__longjmp.S: Likewise.
4166         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4167         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
4168
4169         * include/stap-probe.h: New file.
4170         * configure.in: Handle --enable-systemtap.
4171         * configure: Regenerated.
4172         * config.h.in (USE_STAP_PROBE): New #undef.
4173         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
4174         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
4175         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
4176
4177 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
4178
4179         [BZ #13717]
4180         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
4181         to 2.4.0 where earlier.
4182         * sysdeps/unix/sysv/linux/configure: Regenerated.
4183         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
4184         <kernel-features.h>.
4185         [__ASSUME_32BITUIDS]: Make code unconditional.
4186         [!__ASSUME_32BITUIDS]: Remove conditional code.
4187         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
4188         <kernel-features.h>.
4189         [__ASSUME_32BITUIDS]: Make code unconditional.
4190         [!__ASSUME_32BITUIDS]: Remove conditional code.
4191         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
4192         [__ASSUME_32BITUIDS]: Make code unconditional.
4193         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
4194         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
4195         <kernel-features.h>.
4196         [__ASSUME_32BITUIDS]: Make code unconditional.
4197         [!__ASSUME_32BITUIDS]: Remove conditional code.
4198         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
4199         <kernel-features.h>.
4200         [__ASSUME_32BITUIDS]: Make code unconditional.
4201         [!__ASSUME_32BITUIDS]: Remove conditional code.
4202         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
4203         <kernel-features.h>.
4204         [__ASSUME_32BITUIDS]: Make code unconditional.
4205         [!__ASSUME_32BITUIDS]: Remove conditional code.
4206         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
4207         <kernel-features.h>.
4208         [__ASSUME_32BITUIDS]: Make code unconditional.
4209         [!__ASSUME_32BITUIDS]: Remove conditional code.
4210         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
4211         <kernel-features.h>.
4212         [__ASSUME_32BITUIDS]: Make code unconditional.
4213         [!__ASSUME_32BITUIDS]: Remove conditional code.
4214         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
4215         <kernel-features.h>.
4216         [__ASSUME_32BITUIDS]: Make code unconditional.
4217         [!__ASSUME_32BITUIDS]: Remove conditional code.
4218         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
4219         <kernel-features.h>.
4220         [__ASSUME_32BITUIDS]: Make code unconditional.
4221         [!__ASSUME_32BITUIDS]: Remove conditional code.
4222         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
4223         <kernel-features.h>.
4224         [__ASSUME_32BITUIDS]: Make code unconditional.
4225         [!__ASSUME_32BITUIDS]: Remove conditional code.
4226         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
4227         <kernel-features.h>.
4228         [__ASSUME_32BITUIDS]: Make code unconditional.
4229         [!__ASSUME_32BITUIDS]: Remove conditional code.
4230         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
4231         <kernel-features.h>.
4232         [__ASSUME_32BITUIDS]: Make code unconditional.
4233         [!__ASSUME_32BITUIDS]: Remove conditional code.
4234         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
4235         <kernel-features.h>.
4236         [__NR_setresgid] (__setresgid): Do not declare.
4237         [__ASSUME_32BITUIDS]: Make code unconditional.
4238         [!__ASSUME_32BITUIDS]: Remove conditional code.
4239         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
4240         <kernel-features.h>.
4241         [__NR_setresuid] (__setresuid): Do not declare.
4242         [__ASSUME_32BITUIDS]: Make code unconditional.
4243         [!__ASSUME_32BITUIDS]: Remove conditional code.
4244         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
4245         <kernel-features.h>.
4246         [__ASSUME_32BITUIDS]: Make code unconditional.
4247         [!__ASSUME_32BITUIDS]: Remove conditional code.
4248         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
4249         <kernel-features.h>.
4250         [__ASSUME_32BITUIDS]: Make code unconditional.
4251         [!__ASSUME_32BITUIDS]: Remove conditional code.
4252         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
4253         <kernel-features.h>.
4254         [__ASSUME_32BITUIDS]: Make code unconditional.
4255         [!__ASSUME_32BITUIDS]: Remove conditional code.
4256         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
4257         <kernel-features.h>.
4258         [__ASSUME_32BITUIDS]: Make code unconditional.
4259         [!__ASSUME_32BITUIDS]: Remove conditional code.
4260         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
4261         <kernel-features.h>.
4262         [__ASSUME_32BITUIDS]: Make code unconditional.
4263         [!__ASSUME_32BITUIDS]: Remove conditional code.
4264         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
4265         <kernel-features.h>.
4266         [__ASSUME_32BITUIDS]: Make code unconditional.
4267         [!__ASSUME_32BITUIDS]: Remove conditional code.
4268         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
4269         <kernel-features.h>.
4270         [__ASSUME_32BITUIDS]: Make code unconditional.
4271         [!__ASSUME_32BITUIDS]: Remove conditional code.
4272         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
4273         <kernel-features.h>.
4274         [__ASSUME_32BITUIDS]: Make code unconditional.
4275         [!__ASSUME_32BITUIDS]: Remove conditional code.
4276         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
4277         <kernel-features.h>.
4278         [__ASSUME_32BITUIDS]: Make code unconditional.
4279         [!__ASSUME_32BITUIDS]: Remove conditional code.
4280         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
4281         <kernel-features.h>.
4282         [__ASSUME_32BITUIDS]: Make code unconditional.
4283         [!__ASSUME_32BITUIDS]: Remove conditional code.
4284         * sysdeps/unix/sysv/linux/kernel-features.h
4285         (__ASSUME_SETRESUID_SYSCALL): Remove.
4286         (__ASSUME_SETRESGID_SYSCALL): Likewise.
4287         (__ASSUME_32BITUIDS): Likewise.
4288         (__ASSUME_LDT_WORKS): Likewise.
4289         (__ASSUME_O_DIRECTORY): Likewise.
4290         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
4291         architecture but not kernel version.
4292         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
4293         (__ASSUME_MMAP2_SYSCALL): Likewise.
4294         (__ASSUME_STAT64_SYSCALL): Likewise.
4295         (__ASSUME_IPC64): Likewise.
4296         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
4297         <kernel-features.h>.
4298         [__ASSUME_32BITUIDS]: Make code unconditional.
4299         [!__ASSUME_32BITUIDS]: Remove conditional code.
4300         * sysdeps/unix/sysv/linux/opendir.c: Do not include
4301         <kernel-features.h>.
4302         [__ASSUME_O_DIRECTORY]: Make code unconditional.
4303         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
4304         132096]: Remove conditional code.
4305         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
4306         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
4307         <kernel-features.h>.
4308         [__ASSUME_32BITUIDS]: Make code unconditional.
4309         [!__ASSUME_32BITUIDS]: Remove conditional code.
4310         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
4311         <kernel-features.h>.
4312         [__ASSUME_32BITUIDS]: Make code unconditional.
4313         [!__ASSUME_32BITUIDS]: Remove conditional code.
4314         * sysdeps/unix/sysv/linux/setegid.c: Do not include
4315         <kernel-features.h>.
4316         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
4317         unconditional.
4318         (__setresgid): Do not declare.
4319         [__ASSUME_32BITUIDS]: Make code unconditional.
4320         [!__ASSUME_32BITUIDS]: Remove conditional code.
4321         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
4322         <kernel-features.h>.
4323         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
4324         unconditional.
4325         (__setresuid): Do not declare.
4326         [__ASSUME_32BITUIDS]: Make code unconditional.
4327         [!__ASSUME_32BITUIDS]: Remove conditional code.
4328         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
4329         <kernel-features.h>.
4330         [__ASSUME_32BITUIDS]: Make code unconditional.
4331         [!__ASSUME_32BITUIDS]: Remove conditional code.
4332         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
4333         <kernel-features.h>.
4334         [__ASSUME_32BITUIDS]: Make code unconditional.
4335         [!__ASSUME_32BITUIDS]: Remove conditional code.
4336
4337 2012-05-25  Richard Henderson  <rth@twiddle.net>
4338
4339         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
4340         dl_hwcap to ifunc resolver.
4341         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
4342         elf_ifunc_invoke.
4343         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
4344         dl_hwcap to ifunc resolver.
4345         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
4346
4347 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4348
4349         [BZ #14153]
4350         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
4351         for |x| <= 2**-26, not 2**-57.
4352         * math/libm-test.inc (acos_test): Do not allow spurious underflow
4353         exception.
4354
4355 2012-05-24  Jeff Law  <law@redhat.com>
4356
4357         * stdio-common/Makefile (tests): Add bug25.
4358         * stdio-common/bug25.c: New test.
4359
4360 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4361
4362         [BZ #13576]
4363         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
4364         multiple of MALLOC_ALIGNMENT in size.
4365         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
4366
4367 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4368
4369         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
4370         Require >= 256.
4371         (FILENAME_MAX): Use macro-int-constant.
4372         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
4373         (_IOFBF): Use macro-int-constant.
4374         (_IOLBF): Likewise.
4375         (_IONBF): Likewise.
4376         (SEEK_CUR): Likewise.
4377         (SEEK_END): Likewise.
4378         (SEEK_SET): Likewise.
4379         (TMP_MAX): Likewise.
4380         (EOF): Use macro-int-constant.  Require < 0.
4381         (NULL): Use macro-constant.  Require == 0.
4382         (stdin): Require type to be FILE *.
4383         (stdout): Likewise.
4384         (stderr): Likewise.
4385         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
4386         macro-int-constant.
4387         (EXIT_SUCCESS): Likewise.
4388         (NULL): Use macro-constant.  Require == 0.
4389         (RAND_MAX): Use macro-int-constant.
4390         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
4391         [C99-based standards] (strtof): Require function.
4392         [C99-based standards] (strtold): Likewise.
4393         [C99-based standards] (strtoll): Likewise.
4394         [C99-based standards] (strtoull): Likewise.
4395         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
4396         [ISO || ISO99 || ISO11] (limits.h): Likewise.
4397         [ISO || ISO99 || ISO11] (math.h): Likewise.
4398         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
4399         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
4400         [ISO || ISO99 || ISO11] (*_t): Do not allow.
4401
4402 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
4403
4404         [BZ #14132]
4405         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
4406         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
4407         * intl/dgettext.c (DCGETTEXT): Likewise.
4408         * intl/gettext.c (DCGETTEXT): Likewise.
4409         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
4410         * posix/regex_internal.h (gettext): Likewise.
4411         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
4412         Remove declaration.
4413         * include/argz.h (__argz_count_internal)
4414         (__argz_stringify_internal): Remove declaration.
4415         (__argz_count, __argz_stringify): Declare hidden proto.
4416         * intl/dcgettext.c: Remove use of INTDEF.
4417         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
4418         * string/argz-stringify.c: Likewise.
4419         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
4420         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
4421         Declare hidden proto.
4422         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
4423         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
4424         Declare hidden proto.
4425         * include/stdio.h (__asprintf_internal): Don't declare.
4426         (__asprintf): Don't define as macro.  Declare hidden proto.
4427         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
4428         (__fsetlocking): Declare hidden proto.
4429         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
4430         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
4431         hidden proto.
4432         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
4433         (_IO_setlinebuf): Remove use of INTUSE.
4434         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
4435         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
4436         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
4437         Remove declaration.
4438         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
4439         (_IO_do_flush): Remove use of INTUSE.
4440         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
4441         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
4442         (_IO_adjust_column, _IO_least_wmarker)
4443         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
4444         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
4445         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
4446         (_IO_default_doallocate, _IO_wdefault_doallocate)
4447         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
4448         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
4449         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
4450         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
4451         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
4452         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
4453         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
4454         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
4455         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
4456         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
4457         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
4458         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
4459         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
4460         proto.
4461         (_IO_flush_all_internal, _IO_adjust_column_internal)
4462         (_IO_default_uflow_internal, _IO_default_finish_internal)
4463         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
4464         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
4465         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
4466         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
4467         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
4468         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
4469         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
4470         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
4471         (_IO_file_close_internal, _IO_file_close_it_internal)
4472         (_IO_file_underflow_internal, _IO_file_overflow_internal)
4473         (_IO_file_init_internal, _IO_file_attach_internal)
4474         (_IO_file_fopen_internal, _IO_file_read_internal)
4475         (_IO_file_sync_internal, _IO_file_seek_internal)
4476         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
4477         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
4478         (_IO_str_underflow_internal, _IO_str_overflow_internal)
4479         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
4480         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
4481         (_IO_list_all_internal, _IO_link_in_internal)
4482         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
4483         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
4484         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
4485         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
4486         (_IO_do_write_internal, _IO_padn_internal)
4487         (_IO_getline_info_internal, _IO_getline_internal)
4488         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
4489         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
4490         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
4491         (_IO_vfscanf_internal, _IO_vfprintf_internal)
4492         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
4493         (_IO_init_internal, _IO_un_link_internal): Don't declare.
4494         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
4495         with libc_hidden_ver, remove use of INTUSE.
4496         * libio/genops.c: Likewise.
4497         * libio/freopen.c: Likewise.
4498         * libio/freopen64.c: Likewise.
4499         * libio/iofclose.c: Likewise.
4500         * libio/iofdopen.c: Likewise.
4501         * libio/iofflush.c: Likewise.
4502         * libio/iofflush_u.c: Likewise.
4503         * libio/iofgets.c: Likewise.
4504         * libio/iofgets_u.c: Likewise.
4505         * libio/iofopen.c: Likewise.
4506         * libio/iofopncook.c: Likewise.
4507         * libio/iofread.c: Likewise.
4508         * libio/iofread_u.c: Likewise.
4509         * libio/ioftell.c: Likewise.
4510         * libio/iofwrite.c: Likewise.
4511         * libio/iogetline.c: Likewise.
4512         * libio/iogets.c: Likewise.
4513         * libio/iogetwline.c: Likewise.
4514         * libio/iopadn.c: Likewise.
4515         * libio/iopopen.c: Likewise.
4516         * libio/ioseekoff.c: Likewise.
4517         * libio/ioseekpos.c: Likewise.
4518         * libio/iosetbuffer.c: Likewise.
4519         * libio/iosetvbuf.c: Likewise.
4520         * libio/ioungetc.c: Likewise.
4521         * libio/ioungetwc.c: Likewise.
4522         * libio/iovdprintf.c: Likewise.
4523         * libio/iovsprintf.c: Likewise.
4524         * libio/iovsscanf.c: Likewise.
4525         * libio/memstream.c: Likewise.
4526         * libio/obprintf.c: Likewise.
4527         * libio/oldfileops.c: Likewise.
4528         * libio/oldiofclose.c: Likewise.
4529         * libio/oldiofdopen.c: Likewise.
4530         * libio/oldiofopen.c: Likewise.
4531         * libio/oldiopopen.c: Likewise.
4532         * libio/oldstdfiles.c: Likewise.
4533         * libio/putc.c: Likewise.
4534         * libio/setbuf.c: Likewise.
4535         * libio/setlinebuf.c: Likewise.
4536         * libio/stdfiles.c: Likewise.
4537         * libio/strops.c: Likewise.
4538         * libio/vasprintf.c: Likewise.
4539         * libio/vscanf.c: Likewise.
4540         * libio/vsnprintf.c: Likewise.
4541         * libio/vswprintf.c: Likewise.
4542         * libio/wfiledoalloc.c: Likewise.
4543         * libio/wfileops.c: Likewise.
4544         * libio/wgenops.c: Likewise.
4545         * libio/wmemstream.c: Likewise.
4546         * libio/wstrops.c: Likewise.
4547         * libio/__fpurge.c: Likewise.
4548         * libio/__fsetlocking.c: Likewise.
4549         * assert/assert.c: Likewise.
4550         * debug/fgets_chk.c: Likewise.
4551         * debug/fgets_u_chk.c: Likewise.
4552         * debug/fread_chk.c: Likewise.
4553         * debug/fread_u_chk.c: Likewise.
4554         * debug/gets_chk.c: Likewise.
4555         * debug/obprintf_chk.c: Likewise.
4556         * debug/vasprintf_chk.c: Likewise.
4557         * debug/vdprintf_chk.c: Likewise.
4558         * debug/vsnprintf_chk.c: Likewise.
4559         * debug/vsprintf_chk.c: Likewise.
4560         * malloc/mtrace.c: Likewise.
4561         * misc/error.c: Likewise.
4562         * misc/syslog.c: Likewise.
4563         * stdio-common/asprintf.c: Likewise.
4564         * stdio-common/fxprintf.c: Likewise.
4565         * stdio-common/getw.c: Likewise.
4566         * stdio-common/isoc99_fscanf.c: Likewise.
4567         * stdio-common/isoc99_scanf.c: Likewise.
4568         * stdio-common/isoc99_vfscanf.c: Likewise.
4569         * stdio-common/isoc99_vscanf.c: Likewise.
4570         * stdio-common/isoc99_vsscanf.c: Likewise.
4571         * stdio-common/printf-prs.c: Likewise.
4572         * stdio-common/printf_fp.c: Likewise.
4573         * stdio-common/printf_fphex.c: Likewise.
4574         * stdio-common/printf_size.c: Likewise.
4575         * stdio-common/putw.c: Likewise.
4576         * stdio-common/scanf.c: Likewise.
4577         * stdio-common/sprintf.c: Likewise.
4578         * stdio-common/tmpfile.c: Likewise.
4579         * stdio-common/vfprintf.c: Likewise.
4580         * stdio-common/vfscanf.c: Likewise.
4581         * stdlib/strfmon_l.c: Likewise.
4582         * sunrpc/openchild.c: Likewise.
4583         * sunrpc/xdr_stdio.c: Likewise.
4584         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
4585         * sysdeps/mach/hurd/tmpfile.c: Likewise.
4586
4587 2012-05-24  Roland McGrath  <roland@hack.frob.com>
4588
4589         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4590
4591         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
4592         in the third column, to generate for the shared library an IFUNC
4593         that uses _dl_vdso_vsym.
4594         * Makerules (COMPILE.c, compile-stdin.c): New variables.
4595         * Makeconfig (object-suffixes-noshared): New variable.
4596
4597         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
4598         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
4599         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
4600         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
4601
4602         [BZ #14132]
4603         * include/sys/time.h (__gettimeofday): Remove macro.
4604         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
4605         * time/gettimeofday.c (__gettimeofday): Remove #undef.
4606         Remove INTDEF.
4607         (__gettimeofday): Add libc_hidden_def.
4608         (gettimeofday): Add libc_hidden_weak.
4609         * sysdeps/mach/gettimeofday.c: Likewise.
4610         * sysdeps/posix/gettimeofday.c: Likewise.
4611         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
4612         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
4613         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
4614         (__gettimeofday_internal): Remove strong_alias.
4615         (__gettimeofday): Add libc_hidden_def.
4616         (gettimeofday): Add libc_hidden_weak.
4617         * sysdeps/unix/syscalls.list (gettimeofday):
4618         Remove __gettimeofday_internal alias.
4619
4620 2012-05-24  Daniel Jacobowitz  <drow@false.org>
4621             H.J. Lu  <hongjiu.lu@intel.com>
4622
4623         [BZ #12495]
4624         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
4625         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
4626         (largebin_index_32_big): New.
4627         (largebin_index): Use it for 16-byte alignment.
4628         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
4629         correction with front_misalign.
4630
4631 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4632
4633         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
4634         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
4635         Likewise.
4636         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
4637         Likewise.
4638         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
4639         Likewise.
4640         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
4641         Likewise.
4642         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
4643         Likewise.
4644         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
4645         Likewise.
4646         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
4647         Likewise.
4648         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
4649         Likewise.
4650         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
4651         Likewise.
4652         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
4653         Likewise.
4654         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
4655         Likewise.
4656         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
4657         Likewise.
4658
4659         * scripts/data/c++-types-x32-linux-gnu.data: New file.
4660         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
4661
4662 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4663
4664         [BZ #10846]
4665         [BZ #14036]
4666         * math/libm-test.inc (exp_test): Add test from bug 14036.
4667         (pow_test): Add test from bug 10846.
4668
4669         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
4670         and other flags.
4671         (special_function): Do not include flags in test name.
4672         (parse_args): Likewise.
4673         * sysdeps/i386/fpu/libm-test-ulps: Update.
4674         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4675         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4676         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
4677         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4678
4679         * math/gen-libm-test.pl (%beautify): Add entries for underflow
4680         exceptions.
4681         * math/libm-test.inc ("Philosophy"): Update comment about
4682         exception testing.
4683         (UNDERFLOW_EXCEPTION): New macro.
4684         (UNDERFLOW_EXCEPTION_OK): Likewise.
4685         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4686         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4687         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4688         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4689         (INVALID_EXCEPTION_OK): Update value.
4690         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4691         (OVERFLOW_EXCEPTION_OK): Likewise.
4692         (IGNORE_ZERO_INF_SIGN): Likewise.
4693         (test_exceptions): Handle underflow exceptions.
4694         (acos_test): Update for underflow exception expectations.
4695         (cexp_test): Likewise.
4696         (clog_test): Likewise.
4697         (clog10_test): Likewise.
4698         (csqrt_test): Likewise.
4699         (ctan_test): Likewise.
4700         (ctanh_test): Likewise.
4701         (exp_test): Likewise.
4702         (exp10_test): Likewise.
4703         (exp2_test): Likewise.
4704         (expm1_test): Likewise.
4705         (fma_test): Likewise.
4706         (j0_test): Likewise.
4707         (jn_test): Likewise.
4708         (nexttoward_test): Likewise.
4709         (pow_test): Likewise.
4710         (scalbn_test): Likewise.
4711         (scalbln_test): Likewise.
4712         (tan_test): Likewise.
4713         (y1_test): Likewise.
4714         * sysdeps/i386/fpu/libm-test-ulps: Update.
4715         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4716
4717 2012-05-23  David S. Miller  <davem@davemloft.net>
4718
4719         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4720         (__libc_sigaction): Remove unused local variables.
4721
4722 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4723
4724         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
4725
4726 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
4727
4728         mktime: avoid signed integer overflow
4729         * time/mktime.c (__mktime_internal): Do not mishandle the case
4730         where diff == INT_MIN.
4731
4732         mktime: simplify computation of average
4733         * time/mktime.c (ranged_convert): Use new time_t_avg function
4734         instead of rolling our own (probably-slower) code.
4735
4736         mktime: do not assume signed right shift propagates sign bit
4737         * time/mktime.c (isdst_differ): New static function.
4738         (__mktime_internal): No need to normalize tm_isdst now.
4739         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
4740         tm_isdst values.
4741
4742         mktime: merge another wrapv change from gnulib
4743         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
4744         from some compilers.
4745
4746         mktime: remove incorrect attempt at unusual arithmetics
4747         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
4748         The code didn't really work on such machines anyway.
4749         (TYPE_MINIMUM): Assume two's complement.
4750         (twos_complement_arithmetic): Verify that long_int and time_t
4751         are two's complement (or unsigned, in the latter case).
4752
4753         mktime: check signed shifts on long_int and time_t, too
4754         * time/mktime.c (SHR): Check that shifts work as desired
4755         on the types long_int and time_t too, as SHR is used on
4756         such types.
4757
4758         mktime: do not assume 'long' is wide enough
4759         * time/mktime.c (verify): Move decl up.
4760         (long_int): New type.
4761         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
4762         to remove assumption in the code that 'long' is wide enough to
4763         store year values.  This assumption is not true on x32 and on
4764         some non-glibc platforms.
4765
4766         mktime: merge wrapv change from gnulib
4767         * time/mktime.c (WRAPV): New macro.
4768         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
4769         (guess_time_tm, __mktime_internal): Do not assume that signed
4770         integer overflow wraps around; modern compilers generate code
4771         where this assumption is no longer valid.
4772
4773 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4774
4775         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4776         Replace "jmp L(pseudo_end)" with "ret".
4777         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
4778         Likewise.
4779
4780 2012-05-23  Andreas Jaeger  <aj@suse.de>
4781
4782         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
4783         * sysdeps/unix/sysv/linux/poll.c: Remove file.
4784
4785 2012-05-23  Andreas Jaeger  <aj@suse.de>
4786             Maximilian Attems  <max@stro.at>
4787
4788         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
4789         New macros.
4790
4791 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4792
4793         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
4794         code so that pseudo_end is just ret and the stack pointer is
4795         correct also for static library in error case.
4796
4797 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
4798
4799         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
4800         move to syscalls.list.
4801         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
4802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
4803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
4804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
4805
4806         * manual/install.texi (Running make install): Do not mention Linux
4807         kernel version for which pt_chown is not needed.
4808         (Linux): Do not mention problems with nscd with 2.0 kernels.
4809         * INSTALL: Regenerated.
4810
4811 2012-05-23  Andreas Jaeger  <aj@suse.de>
4812
4813         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
4814         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
4815         macro.
4816         * sysdeps/unix/sysv/linux/s390/bits/mman.h
4817         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4818         * sysdeps/unix/sysv/linux/sh/bits/mman.h
4819         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4820         * sysdeps/unix/sysv/linux/i386/bits/mman.h
4821         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4822         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
4823         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4824         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
4825         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4826         * sysdeps/unix/sysv/linux/bits/in.h
4827         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
4828
4829 2012-05-22  Roland McGrath  <roland@hack.frob.com>
4830
4831         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
4832         (PREPARE_VERSION): Just use assert instead, it will be elided
4833         under [NDEBUG] anyway.
4834
4835 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4836
4837         * sysdeps/unix/sysv/linux/Makefile: Include
4838         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
4839         (sysdep_routines): Remove sysctl.
4840         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
4841         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
4842         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
4843         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
4844         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
4845
4846 2012-05-22  Andreas Jaeger  <aj@suse.de>
4847
4848         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
4849         that pseudo_end is just ret and the stack pointer is correct also
4850         for static library in error case.
4851
4852 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
4853
4854         [BZ #14122]
4855         * nss/nsswitch.c (defconfig_entries): New variable.
4856         (__nss_database_lookup): Don't leak defconfig entries.
4857         (nss_parse_service_list): Don't leak on error paths.
4858         (free_database_entries): New function.
4859         (free_defconfig): New function.
4860         (free_mem): Move common code to free_database_entries.
4861
4862 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4863
4864         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
4865         Add arch_prctl.
4866         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
4867
4868         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
4869         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
4870         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
4871         New macro.
4872         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
4873         (INTERNAL_SYSCALL_TYPES): Likewise.
4874         (LOAD_ARGS_TYPES_[1-6]): Likewise.
4875         (LOAD_REGS_TYPES_[1-6]): Likewise.
4876         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
4877         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
4878
4879 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4880
4881         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
4882         copysignl for GLIBC_2_0.
4883         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
4884         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
4885         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
4886         logbl for GLIBC_2_0.
4887         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
4888         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
4889
4890 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4891
4892         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
4893         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4894
4895         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4896         Use "neg %eax".
4897
4898         * time/mktime.c: Update copyright years.
4899
4900 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
4901
4902         mktime: merge comment-quoting-style change from gnulib
4903         * time/mktime.c: Quote 'like this' in comments.
4904         The GNU coding standards suggest that we no longer quote `like this',
4905         as "`" and "'" are typically rendered asymmetrically nowadays.
4906         The typical gnulib style is to quote 'like this' when quoting
4907         code, and "like this" when quoting English.
4908
4909         * time/mktime.c (compile-command): Add "-I.".
4910
4911         mktime: merge mktime-internal.h change from gnulib
4912         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
4913
4914         mktime: merge time_r change from gnulib
4915         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
4916
4917         mktime: merge DEBUG change from gnulib
4918         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
4919         case system <time.h> has a #define.
4920
4921         mktime: merge <sys/types.h> change from gnulib
4922         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
4923         since <time.t> is now guaranteed to define time_t.
4924
4925         mktime: merge HAVE_CONFIG_H change from gnulib
4926         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
4927
4928 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4929
4930         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4931         Use "neg %eax".
4932
4933         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
4934         __rlim_t cast.
4935         (struct rusage): Use anonymous union to pad each field to
4936         __syscall_slong_t.
4937
4938 2012-05-21  David S. Miller  <davem@davemloft.net>
4939
4940         * Makefules (o-iterator): Remove .s cases.
4941         (compile-command.s): Delete.
4942         (COMPILE.s): Delete.
4943         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
4944
4945 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
4946
4947         * configure.in (libc_cv_predef_stack_protector): Only consider
4948         "foobar" and "__stack_chk_fail" lines in libc_undefs.
4949         * configure: Regenerated.
4950
4951 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4952
4953         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4954         New macro.  Use R*LP on int and pointer.
4955         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
4956         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
4957         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
4958         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
4959
4960         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
4961         [__WORDSIZE_TIME64_COMPAT32] instead of
4962         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
4963         (struct utmp): Likewise.
4964         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
4965         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
4966         Renamed to ...
4967         (__WORDSIZE_TIME64_COMPAT32): This.
4968         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4969         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4970         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4971         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4972         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
4973         (__WORDSIZE_TIME64_COMPAT32): New macro.
4974
4975 2012-05-21  Andreas Jaeger  <aj@suse.de>
4976
4977         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
4978         only if [SHARED]. Add prototype for __wcschr_ia32.
4979
4980 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4981
4982         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
4983         of %rbp unmolested in the jmp_buf while mangling the low bits.
4984         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
4985         unmolested high bits of %rbp while demangling the low bits.
4986         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4987
4988 2012-05-21  Andreas Jaeger  <aj@suse.de>
4989
4990         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
4991         * sunrpc/svc_simple.c: Use it for registerrpc.
4992         * sunrpc/xcrypt.c: Use it for passwd2des.
4993
4994         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
4995
4996 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4997
4998         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
4999         Don't define if [__SYSCALL_WORDSIZE != 32].
5000         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
5001         New macro.
5002
5003 2012-05-21  Bruno Haible  <bruno@clisp.org>
5004             Andreas Jaeger  <aj@suse.de>
5005
5006         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
5007         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
5008         inptr and inend for must_buffer_ch.
5009         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
5010         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
5011         * stdio-common/Makefile (tests): Remove bug15.
5012         (bug15-ENV): Remove macro.
5013         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
5014         anymore.
5015
5016 2012-05-19  Andreas Jaeger  <aj@suse.de>
5017             Roland McGrath  <roland@hack.frob.com>
5018
5019         * manual/contrib.texi: Completely rewritten. It contains now an
5020         alphabetical list of contributors and their contributions.
5021
5022 2012-05-21  Richard Henderson  <rth@twiddle.net>
5023
5024         * misc/getauxval.c (__getauxval): Use unsigned long int.
5025         * misc/sys/auxv.h: Include <sys/cdefs.h>.
5026         (getauxval): Use unsigned long int.
5027
5028 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
5029
5030         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
5031
5032 2012-05-21  Roland McGrath  <roland@hack.frob.com>
5033
5034         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
5035         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
5036         __alignof__ (long double).
5037
5038 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5039
5040         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5041
5042 2012-05-20  Richard Henderson  <rth@twiddle.net>
5043
5044         * misc/getauxval.c: New file.
5045         * misc/sys/auxv.h: New file.
5046         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
5047         (routines): Add getauxval.
5048         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
5049         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
5050         * elf/dl-sysdep.c (_dl_auxv): Remove.
5051         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
5052         * elf/dl-support.c (_dl_auxv): New variable.
5053         (_dl_aux_init): Initialize it.
5054         * manual/startup.texi (Auxiliary Vector): New node.
5055         * sysdeps/generic/bits/hwcap.h: New file.
5056         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
5057         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
5058         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
5059         * sysdeps/sparc/sysdep.h: ... here.  Include it.
5060         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
5061         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
5062         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5063         Update.
5064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
5065         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
5066         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
5067         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
5068         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
5069         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
5070         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
5071         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
5072
5073 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5074
5075         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5076
5077 2012-05-19  David S. Miller  <davem@davemloft.net>
5078
5079         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5080
5081 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
5082
5083         [BZ #14123]
5084         * math/s_ccosh.c: Include <float.h>
5085         (__ccosh): Avoid internal overflow calculating sinh and cosh
5086         values before multiplying by sin and cos values.
5087         * math/s_ccoshf.c: Likewise.
5088         * math/s_ccoshl.c: Likewise.
5089         * math/s_csin.c: Likewise.
5090         * math/s_csinf.c: Likewise.
5091         * math/s_csinl.c: Likewise.
5092         * math/s_csinh.c: Likewise.
5093         * math/s_csinhf.c: Likewise.
5094         * math/s_csinhl.c: Likewise.
5095         * math/libm-test.inc (ccos_test): Add more tests.
5096         (ccosh_test): Likewise.
5097         (csin_test): Likewise.
5098         (csinh_test): Likewise.
5099         * sysdeps/i386/fpu/libm-test-ulps: Update.
5100         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5101
5102 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
5103
5104         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
5105         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
5106
5107         * sysdeps/x86_64/x32/_itoa.h: Add comment.
5108
5109 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
5110
5111         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
5112         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
5113         * sysdeps/powerpc/soft-fp/Versions: Likewise.
5114         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
5115         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
5116         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
5117         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
5118         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
5119         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
5120         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
5121         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
5122         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
5123         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
5124         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
5125         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
5126         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
5127         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
5128         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
5129         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
5130         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
5131         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
5132         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
5133         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
5134         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
5135         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
5136         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
5137         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
5138         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
5139         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
5140         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
5141         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
5142
5143 2012-05-18  Andreas Jaeger  <aj@suse.de>
5144
5145         * csu/.gitignore: Delete.
5146
5147 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5148
5149         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
5150         (timex): Use __syscall_slong_t.
5151
5152 2012-05-18  Andreas Jaeger  <aj@suse.de>
5153             Carlos O'Donell  <carlos_odonell@mentor.com>
5154
5155         * manual/install.texi (Configuring and compiling): Update
5156         description about files modified in the source directory.
5157         * INSTALL: Regenerated.
5158
5159 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5160
5161         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
5162         value.  Use "or" to set return value to -1.
5163         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
5164         negate return value.
5165
5166 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5167
5168         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
5169         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
5170         failure if the compiler has Graphite support disabled.
5171         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
5172         Likewise.
5173         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
5174         CFLAGS-memmove.c): Likewise.
5175         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
5176         Likewise.
5177
5178 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5179
5180         * sysdeps/x86_64/x32/_itoa.h: New file.
5181
5182         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
5183         getdents system call only if kernel and user dirents have the
5184         same d_ino and d_off.
5185
5186         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5187         LLONG_MAX != LONG_MAX.
5188         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5189         (_fitoa_word): Likewise.
5190
5191         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
5192         years.
5193         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
5194         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
5195         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
5196
5197         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
5198         include <bits/wordsize.h>.  Check __x86_64__ instead of
5199         __WORDSIZE.
5200         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
5201         if __x86_64__ is defined.  Use anonymous union on fpstate.
5202
5203         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
5204         anonymous union.
5205
5206 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
5207
5208         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
5209         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
5210         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
5211         Refer to _rtld_local_ro instead of _rtld_global_ro.
5212         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
5213         Likewise.
5214         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
5215         Likewise.
5216         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
5217         Likewise.
5218         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
5219         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
5220         of _rtld_global, and rtld_progname instead of _dl_argv[0].
5221
5222         * sysdeps/powerpc/powerpc32/dl-machine.c
5223         (__elf_machine_runtime_setup) [PROF]: Don't reference
5224         _dl_prof_resolve.
5225
5226 2012-05-18  Andreas Jaeger  <aj@suse.de>
5227
5228         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
5229         function only available for GCCs before 3.4 since GCC 3.4
5230         introduced a builtin.
5231         (lrint): Likewise.
5232         (llrintf): Likewise.
5233         (llrint): Likewise.
5234         (fmaxf): Likewise.
5235         (fmax): Likewise.
5236         (fminf): Likewise.
5237         (fmin): Likewise.
5238         (rint): Likewise.
5239         (rintf): Likewise.
5240         (nearbyint): Likewise.
5241         (nearbyintf): Likewise.
5242         (ceil): Likewise.
5243         (ceilf): Likewise.
5244         (floor): Likewise.
5245         (floorf): Likewise.
5246
5247 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5248
5249         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
5250         on both fields and cast pointer to __syscall_ulong_t.
5251
5252         * bits/types.h (__fsword_t): New type.
5253         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
5254         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
5255         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5256         (__FSWORD_T_TYPE): Likewise.
5257         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5258         (__FSWORD_T_TYPE): Likewise.
5259         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5260         (__FSWORD_T_TYPE): Likewise.
5261         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
5262         (__FSWORD_T_TYPE): Likewise.
5263         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
5264         __SWORD_TYPE with __fsword_t.
5265         (statfs64): Likewise.
5266
5267 2012-05-17  David S. Miller  <davem@davemloft.net>
5268
5269         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
5270
5271 2012-05-17  Andreas Jaeger  <aj@suse.de>
5272
5273         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
5274         warning.
5275
5276 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5277
5278         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
5279
5280 2012-05-17  Andreas Jaeger  <aj@suse.de>
5281
5282         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
5283         when it is used.
5284
5285 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
5286
5287         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
5288
5289 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5290
5291         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
5292         * sysdeps/x86_64/tst-mallocalign1.c: New file.
5293
5294 2012-05-17  Andreas Jaeger  <aj@suse.de>
5295             Carlos O'Donell  <carlos_odonell@mentor.com>
5296
5297         [BZ #14059]
5298         * sysdeps/x86_64/multiarch/init-arch.h
5299         (bit_YMM_Usable): Rename to...
5300         (bit_AVX_Usable): ... this.
5301         (bit_FMA4_Usable): New macro.
5302         (bit_XMM_state): New macro.
5303         (bit_YMM_state): New macro.
5304         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
5305         [__ASSEMBLER__] (index_AVX_Usable): ... this.
5306         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
5307         (CPUID_OSXSAVE): New macro.
5308         (CPUID_AVX): New macro.
5309         (CPUID_FMA4): New macro.
5310         (index_YMM_Usable): Rename to...
5311         (index_AVX_Usable): ... this.
5312         (HAS_AVX): Use HAS_ARCH_FEATURE.
5313         (HAS_FMA4): Likewise.
5314         (HAS_YMM_USABLE): Remove.
5315         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5316         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
5317         are present.
5318         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
5319         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
5320         * sysdeps/x86_64/multiarch/Makefile: Likewise.
5321         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
5322         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
5323
5324 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
5325
5326         * math/libm-test.c: Support platforms without multiple rounding modes.
5327         * math/bug-nextafter.c: Support platforms without FP exceptions.
5328         * math/bug-nexttoward.c: Likewise.
5329         * math/test-fenv.c: Likewise.
5330         * math/test-misc.c: Likewise.
5331         * stdlib/bug-getcontext.c: Likewise.
5332
5333 2012-05-17  Andreas Jaeger  <aj@suse.de>
5334
5335         * manual/examples/search.c (critter_cmp): Change signature to
5336         avoid warnings.
5337         * manual/string.texi (Collation Functions): Likewise.
5338
5339 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5340
5341         * bits/types.h: Fold copyright years.
5342         * bits/typesizes.h: Likewise.
5343         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
5344         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
5345         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
5346         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
5347         * time/time.h: Likewise.
5348
5349 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
5350
5351         [BZ #208]
5352         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
5353         in instead of returning them.  Return void.
5354         (__libc_mallinfo): Accumulate over all arenas.
5355         (__malloc_stats): Adjust for change in int_mallinfo interface.
5356
5357 2012-05-16  Roland McGrath  <roland@hack.frob.com>
5358
5359         [BZ #10375]
5360         * configure.in (NM): Add AC_CHECK_TOOL for it.
5361         (libc_extra_cflags): New substituted variable.
5362         Check for -fstack-protector being used implicitly.
5363         * configure: Regenerated.
5364         * config.make.in (config-extra-cflags): New variable,
5365         gets @libc_extra_cflags@.
5366         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
5367
5368         [BZ #10375]
5369         * configure.in: Check for _FORTIFY_SOURCE being predefined.
5370         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
5371         * configure: Regenerated.
5372         * config.make.in (CPPUNDEFS): New substituted variable.
5373         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
5374         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
5375         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
5376
5377 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5378
5379         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
5380         (mq_attr): Use __syscall_slong_t.
5381
5382 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5383
5384         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
5385         Check __x86_64__ instead of __WORDSIZE.
5386         (_STAT_VER_LINUX): Likewise.
5387         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
5388         __syscall_ulong_t and __syscall_slong_t.
5389         (stat64): Likewise.
5390
5391 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5392
5393         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
5394
5395 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5396
5397         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
5398
5399 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5400
5401         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
5402         __syscall_ulong_t.
5403
5404         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
5405         include <bits/wordsize.h>.  Check __x86_64__ instead of
5406         __WORDSIZE.
5407         (greg_t): Use "__extension__ long long int" if __x86_64__ is
5408         defined.
5409         (mcontext_t): Replace "unsigned long" with "unsigned long long".
5410
5411         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
5412         include <bits/wordsize.h>.  Check __x86_64__ instead of
5413         __WORDSIZE.
5414         (user_regs_struct): Use "__extension__ unsigned long long"
5415         instead of "unsigned long" if __x86_64__ is defined.
5416         (user): Likewise.  Pad after pointer field if __ILP32__ is
5417         defined.
5418
5419 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
5420
5421         * configure.in (makeinfo): Require version 4.5 or later.  Allow
5422         versions 5 to 9.
5423         * configure: Regenerated.
5424         * manual/install.texi (texinfo): Increase version requirement to
5425         4.5 or later.
5426         * INSTALL: Regenerated.
5427
5428         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
5429
5430 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5431
5432         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
5433
5434         * sysdeps/x86_64/x32/ffs.c: New file.
5435
5436         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
5437         __syscall_ulong_t.
5438         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
5439         defined.  Use __syscall_ulong_t.
5440         (shminfo): Use __syscall_ulong_t.
5441         (shm_info): Likewise.
5442
5443         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
5444         __syscall_ulong_t.
5445
5446         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
5447         <bits/wordsize.h>.
5448         (msgqnum_t): Use __syscall_ulong_t.
5449         (msglen_t): Likewise.
5450         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
5451         __syscall_ulong_t.
5452
5453         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
5454         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
5455
5456         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
5457
5458         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
5459         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
5460
5461         * sysvipc/sys/msg.h (msgbuf): Replace long int with
5462         __syscall_slong_t.
5463
5464         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
5465         include <bits/wordsize.h>.  Check __x86_64__ instead of
5466         __WORDSIZE.
5467
5468         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
5469         "unsigned long long int" if __x86_64__ is defined.
5470         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
5471
5472         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
5473         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
5474         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
5475
5476         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
5477         <stdint.h>.
5478         (GET_PC): Cast to uintptr_t first.
5479         (GET_FRAME): Likewise.
5480         (GET_STACK): Likewise.
5481
5482         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
5483         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
5484         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
5485         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
5486         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
5487         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
5488         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
5489         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
5490         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
5491         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
5492         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
5493         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
5494         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5495         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
5496         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
5497         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
5498         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
5499         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
5500         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
5501         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
5502         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
5503         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
5504         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
5505         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
5506         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
5507         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
5508         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
5509         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
5510         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
5511
5512 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
5513
5514         * Makerules (+depfiles): Also collect depfiles from .oS in
5515         $(extra-objs).
5516         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
5517         .oS, $(libnldbl-routines)).
5518
5519         * Makerules (native-compile-mkdep-flags): Define.
5520         * sunrpc/Makefile (extra-objs): Add $(addprefix
5521         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
5522         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
5523         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
5524         calling $(make-target-directory).
5525
5526 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5527
5528         * bits/types.h (__snseconds_t): Removed.
5529         * time/time.h (struct timespec): Replace __snseconds_t with
5530         __syscall_slong_t.
5531         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
5532         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
5533         Likewise.
5534         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5535         (__SNSECONDS_T_TYPE): Likewise.
5536         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5537         (__SNSECONDS_T_TYPE): Likewise.
5538         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5539         (__SNSECONDS_T_TYPE): Likewise.
5540
5541 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5542
5543         * sysdeps/mach/hurd/bits/typesizes.h
5544         (__SYSCALL_SLONG_TYPE): New macro.
5545         (__SYSCALL_ULONG_TYPE): Likewise.
5546
5547 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5548
5549         * bits/types.h (__syscall_slong_t): New type.
5550         (__syscall_ulong_t): Likewise.
5551
5552         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
5553         (__SYSCALL_ULONG_TYPE): Likewise.
5554         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5555         (__SYSCALL_SLONG_TYPE): Likewise.
5556         (__SYSCALL_ULONG_TYPE): Likewise.
5557         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5558         (__SYSCALL_SLONG_TYPE): Likewise.
5559         (__SYSCALL_ULONG_TYPE): Likewise.
5560         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5561         (__SYSCALL_SLONG_TYPE): Likewise.
5562         (__SYSCALL_ULONG_TYPE): Likewise.
5563
5564 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5565
5566         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
5567         Add sigaltstack-offsets.sym.
5568         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
5569         <sigaltstack-offsets.h>.
5570         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
5571         longjmp_msg pointer.
5572         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
5573         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
5574         signal stack.
5575         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
5576
5577 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5578
5579         * elf/stackguard-macros.h: Remove file.
5580         * sysdeps/generic/stackguard-macros.h: New file.
5581         * sysdeps/i386/stackguard-macros.h: Likewise.
5582         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
5583         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
5584         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
5585         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
5586         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
5587         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
5588         * sysdeps/x86_64/stackguard-macros.h: Likewise.
5589         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
5590         <elf/stackguard-macros.h>.
5591
5592         [BZ #14109]
5593         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
5594         __aligned__ in attribute.
5595         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
5596         (gregset_t): Likewise.
5597
5598 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5599
5600         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
5601         * sysdeps/x86_64/64/Implies-after: Here.  New file.
5602         * sysdeps/x86_64/x32/Implies-after: New file.
5603
5604 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5605
5606         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
5607         and access return value for _dl_profile_fixup.  Use R10_LP to
5608         load frame size.
5609
5610 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5611
5612         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
5613
5614 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5615
5616         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
5617         * sysdeps/x86_64/x32/sysdep.h: New file.
5618
5619 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5620
5621         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
5622         * sysdeps/x86_64/setjmp.S: Likewise.
5623
5624 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5625
5626         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
5627         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
5628         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
5629         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
5630         remove unused global constant.
5631
5632 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
5633
5634         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
5635         include of <not-cancel.h>.
5636
5637 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5638
5639         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
5640
5641 2012-05-15  Jeff Law  <law@redhat.com>
5642             Andreas Jaeger  <aj@suse.de>
5643
5644         [BZ #13594]
5645         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
5646         out from...
5647         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
5648         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
5649         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
5650         code changing __hst_map_handle.map.
5651
5652 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5653
5654         * configure.in (sysnames): Look for Implies-before and Implies-after
5655         files.
5656         * configure: Regenerated.
5657
5658 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5659
5660         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
5661         8-byte data alignment with LP_SIZE alignment.
5662
5663 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5664
5665         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
5666         into R10_LP.
5667
5668 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5669
5670         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
5671
5672 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5673
5674         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
5675         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
5676         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
5677         Likewise.
5678         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5679
5680 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5681
5682         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
5683         (stackinfo_sub_sp): Likewise.
5684
5685 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5686
5687         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
5688         RAX_LP.
5689
5690 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5691
5692         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
5693         into R*_LP.
5694
5695 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5696
5697         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
5698         sizes into R*_LP.
5699
5700 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5701
5702         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
5703
5704 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5705
5706         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
5707         into R11_LP and load __x86_64_shared_cache_size_half into
5708         R8_LP.
5709
5710 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5711
5712         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
5713         R8_LP.
5714
5715 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5716
5717         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
5718         logb for POWER7.
5719         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
5720         logbf for POWER7.
5721         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
5722         logbl for POWER7.
5723         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
5724         powerpc32/power7/fpu/s_logb.c via #include.
5725         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
5726         powerpc32/power7/fpu/s_logbf.c via #include.
5727         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
5728         powerpc32/power7/fpu/s_logbl.c via #include.
5729
5730 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5731
5732         * README.libm: Remove file.
5733
5734 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5735
5736         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
5737         count for x32.  Use R*_LP and omit operand-size suffix.
5738
5739 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5740
5741         * shlib-versions: Move x86_64-.*-linux.* entries to ...
5742         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
5743         * sysdeps/x86_64/x32/shlib-versions: New file.
5744
5745 2012-05-14  Roland McGrath  <roland@hack.frob.com>
5746
5747         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
5748         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
5749         Use _dl_fatal_printf instead.
5750
5751 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5752
5753         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
5754         set if not set by the user.  Do not allow for being unset.
5755         * sysdeps/unix/sysv/linux/configure: Regenerated.
5756
5757 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5758
5759         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
5760         the `q' suffix from lea and replace .quad with ASM_ADDR.
5761
5762 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5763
5764         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
5765         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
5766         instead of $17.
5767         (PTR_DEMANGLE): Likewise.
5768
5769 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5770
5771         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
5772         (LP_OP): Likewise.
5773         (ASM_ADDR): Likewise.
5774         (RAX_LP): Likewise.
5775         (RBP_LP): Likewise.
5776         (RBX_LP): Likewise.
5777         (RCX_LP): Likewise.
5778         (RDI_LP): Likewise.
5779         (RSI_LP): Likewise.
5780         (RSP_LP): Likewise.
5781         (R8_LP): Likewise.
5782         (R9_LP): Likewise.
5783         (R10_LP): Likewise.
5784         (R10_LP): Likewise.
5785         (R11_LP): Likewise.
5786         (R12_LP): Likewise.
5787         (R13_LP): Likewise.
5788         (R14_LP): Likewise.
5789         (R15_LP): Likewise.
5790
5791 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5792
5793         * sysdeps/x86_64/x32/dl-machine.h: New file.
5794
5795 2012-05-14  Andreas Jaeger  <aj@suse.de>
5796
5797         * manual/Makefile (subdir): Remove export of subdir.
5798         (all): Remove target.
5799         (.PHONY): Remove all from list.
5800         (mkinstalldirs): Remove.
5801         (.PHONY): Remove installdirs from list.
5802         ($(inst_infodir)/libc.info): Use make-target-directory.
5803         (installdirs): Remove.
5804         (subdir_%): Remove.
5805         (glibc-targets): Remove.
5806         (lib): Remove.
5807         (stubs): Remove.
5808         ($(objpfx)stubs ../po/manual.pot): Remove.
5809         ($(objpfx)stamp%): Remove.
5810         (make-target-directory): Remove.
5811         (subdir_install): Remove.
5812         (routines): Remove.
5813         (aux): Remove.
5814         (sources): Remove.
5815         (objects): Remove.
5816         (headers): Remove.
5817
5818         [BZ #13750]
5819         * manual/.gitignore: Remove, it's not needed anymore.
5820         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
5821         all files in it.
5822         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
5823         directory.
5824         (texis): Renamed to $(objpfx)texis.
5825         (texis-path): New, contains path to generated files.
5826         (chapters.%): Use texis-path for complete path, add extra argument
5827         libc-texinfo.sh.
5828         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
5829         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
5830         (summary,texi, stamp-summary): Use complete path of
5831         files. Generate files in build dir.
5832         (dir-add.texi): Build in build dir.
5833         (libm-err.texi,stamp-libm-err): Likewise.
5834         (version.texi, stamp-version): Likewise.
5835         (.%c.texi): Likewise.
5836         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
5837         (mostlyclean): Remove target.
5838         (realclean): Remove target.
5839         (generated): Add new variable with contents from mostlyclean and
5840         realclean, remove entries duplicated in common-mostlyclean, add
5841         stamp-libm-err and stamp-version.
5842         (generated-dirs): Add libc directory.
5843         ($(inst_infodir)/libc.info): Install files from build dir.
5844
5845         * manual/install.texi (Configuring and compiling): Adjust since
5846         the info files are not part of the tar ball anymore.
5847
5848 2012-05-14  Andreas Jaeger  <aj@suse.de>
5849
5850         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
5851         variable.
5852
5853 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5854
5855         [BZ #13717]
5856         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5857         to 2.2.0 where earlier.
5858         * sysdeps/unix/sysv/linux/configure: Regenerated.
5859         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
5860         Remove conditional code.
5861         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
5862         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
5863         Remove conditional code.
5864         [!__NR_lchown]: Likewise.
5865         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5866         [__NR_lchown]: Likewise.
5867         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
5868         comment referencing __ASSUME_LCHOWN_SYSCALL.
5869         * sysdeps/unix/sysv/linux/i386/sigaction.c
5870         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5871         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5872         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
5873         Remove conditional code.
5874         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
5875         (__protocol_available): Remove #if 0 code.
5876         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
5877         conditional code.
5878         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
5879         * sysdeps/unix/sysv/linux/kernel-features.h
5880         (__ASSUME_GETCWD_SYSCALL): Don't define.
5881         (__ASSUME_REALTIME_SIGNALS): Likewise.
5882         (__ASSUME_PREAD_SYSCALL): Likewise.
5883         (__ASSUME_PWRITE_SYSCALL): Likewise.
5884         (__ASSUME_POLL_SYSCALL): Likewise.
5885         (__ASSUME_LCHOWN_SYSCALL): Likewise.
5886         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
5887         non-SPARC.
5888         (__ASSUME_SIOCGIFNAME): Don't define.
5889         (__ASSUME_MSG_NOSIGNAL): Likewise.
5890         (__ASSUME_SENDFILE): Define unconditionally.
5891         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
5892         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
5893         conditional code.
5894         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
5895         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
5896         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5897         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5898         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
5899         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5900         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5901         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
5902         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5903         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5904         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
5905         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5906         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5907         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
5908         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5909         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
5911         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5912         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
5914         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5915         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
5917         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5918         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5919         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
5920         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5921         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
5923         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5924         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5925         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
5926         Remove conditional code.
5927         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5928         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5929         Remove conditional code.
5930         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5931         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
5932         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
5933         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5934         Remove conditional code.
5935         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5936         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
5937         Remove conditional code.
5938         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5939         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
5940         Remove conditional code.
5941         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5942         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5943         Remove conditional code.
5944         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5945         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5946         Remove conditional code.
5947         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5948         * sysdeps/unix/sysv/linux/sh/pwrite64.c
5949         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5950         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5951         * sysdeps/unix/sysv/linux/sigaction.c
5952         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5953         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5954         * sysdeps/unix/sysv/linux/sigpending.c
5955         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5956         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5957         * sysdeps/unix/sysv/linux/sigprocmask.c
5958         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5959         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5960         * sysdeps/unix/sysv/linux/sigsuspend.c
5961         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5962         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5963         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5964         (__libc_missing_rt_sigs): Remove.
5965         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
5966         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
5967         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
5968         Remove conditional code.
5969         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
5970         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
5971         return 1.
5972         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
5973         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
5974         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
5975         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
5976
5977 2012-05-14  Andreas Jaeger  <aj@suse.de>
5978
5979         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
5980         it's not used in glibc.
5981         (__coshm1): Likewise.
5982         (__acosh1p): Likewise.
5983         (__sgn): Likewise.
5984
5985         * manual/string.texi (Copying and Concatenation): Add missing
5986         variable in concat example.
5987         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
5988
5989 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5990
5991         [BZ #14103]
5992         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
5993         __builtin_clzl with __builtin_clzll.
5994
5995 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5996
5997         [BZ #14104]
5998         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
5999         libc_freeres_ptr.
6000
6001 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6002
6003         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
6004         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
6005         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
6006         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
6007
6008 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
6009
6010         * NEWS: Update ia64 info.
6011
6012 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
6013
6014         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
6015         used as bcopy.
6016
6017 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
6018
6019         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
6020         * sysdeps/unix/syscalls.list (dup3): Likewise.
6021         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
6022         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
6023
6024 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
6025
6026         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
6027         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
6028
6029 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
6030
6031         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
6032         thread pointer.
6033         (TLS_IE): Use mov/add instead of movq/addq to load thread
6034         pointer.
6035         (TLS_GD_PREFIX): New.
6036         (TLS_GD): Use it.
6037
6038 2012-05-11  David S. Miller  <davem@davemloft.net>
6039
6040         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
6041         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
6042         (_FPU_SETCW): Likewise.
6043
6044 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
6045
6046         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
6047         is 32-byte aligned.
6048
6049 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
6050
6051         [BZ #11837]
6052         * iconvdata/gb18030.c: Update tables.
6053         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
6054         characters specially.
6055         (BODY for TO_LOOP): Add encoding of missing ranges.
6056
6057 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
6058
6059         [BZ #13673]
6060         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
6061         * sysdeps/mach/hurd/dup3.c: Likewise.
6062         * sysdeps/mach/hurd/readlinkat.c: Likewise.
6063         * sysdeps/powerpc/memmove.c:: Likewise.
6064
6065 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
6066
6067         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
6068         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
6069
6070 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
6071
6072         * elf/elf.h (R_X86_64_RELATIVE64): New.
6073         (R_X86_64_NUM): Updated.
6074         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
6075         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
6076         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
6077         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
6078         tst-quad1pie tst-quad2pie
6079         (modules-names): Add tst-quadmod1 tst-quadmod2.
6080         ($(objpfx)tst-quad1): New dependency.
6081         ($(objpfx)tst-quad2): Likewise.
6082         ($(objpfx)tst-quad1pie): Likewise.
6083         ($(objpfx)tst-quad2pie): Likewise.
6084         * sysdeps/x86_64/tst-quad1.c: New file.
6085         * sysdeps/x86_64/tst-quad1pie.c: New file.
6086         * sysdeps/x86_64/tst-quad2.c: Likewise.
6087         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
6088         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
6089         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
6090         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
6091         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
6092
6093 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6094
6095         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
6096         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
6097         * streams/stropts.h (t_scalar_t): Define type.
6098
6099         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
6100         (_PATH_PRESERVE): Set to "/var/lib".
6101         (_PATH_RWHODIR): Set to "/var/spool/rwho".
6102
6103         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
6104         instead of int.
6105
6106         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
6107         if __dir_mkfile succeeded.
6108
6109         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
6110         checking for _hurd_dtablesize.  Unlock it right after having
6111         finished _hurd_dtable allocation.
6112
6113 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6114
6115         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
6116         * sysdeps/mach/hurd/configure: Regenerated.
6117         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
6118         special-casing to...
6119         * sysdeps/gnu/configure.in: ... this new file.
6120         * sysdeps/unix/sysv/linux/configure: Regenerated.
6121         * sysdeps/gnu/configure: New generated file.
6122
6123         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
6124         for Linux: use nsec instead of usec, as well as:
6125         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
6126         members of type struct timespec.
6127         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
6128         New macros.
6129         (struct stat64): Likewise.
6130         (_STATBUF_ST_NSEC): New macro.
6131         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
6132
6133         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
6134         __strtoul_internal rather than strtoul.
6135
6136 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6137
6138         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
6139         and reject them.
6140
6141 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6142
6143         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
6144         which preserves existing values.
6145         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
6146
6147 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6148
6149         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
6150         TIMEOUT values.  Return EINVAL for NFDS values either negative or
6151         greater than FD_SETSIZE.
6152
6153 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6154
6155         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
6156         allocated, call __vm_protect to finish enabling the existing space, and
6157         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
6158         allocate the remainder.
6159
6160 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6161
6162         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
6163         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
6164
6165 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6166
6167         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
6168         sysdeps/mach/hurd/readlink.c.
6169
6170         * posix/tst-sysconf.c (posix_options): Only use
6171         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
6172         _POSIX_SYNCHRONIZED_IO when they are defined
6173         * sysdeps/mach/hurd/bits/posix_opt.h:
6174         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
6175         (_XOPEN_REALTIME): Undefine macro.
6176         (_XOPEN_REALTIME_THREADS): Undefine macro.
6177         (_XOPEN_SHM): Undefine macro.
6178         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
6179         macro to -1.
6180         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
6181         macro to -1.
6182         (_POSIX_ASYNC_IO): Undefine macro.
6183         (_POSIX_PRIORITIZED_IO): Undefine macro.
6184         (_POSIX_SPIN_LOCKS): Define macro to -1.
6185
6186         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
6187         SA_NODEFER, SA_RESETHAND.
6188         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
6189         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
6190         F_DUPFD_CLOEXEC.
6191
6192 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6193
6194         * elf/Makefile (pldd-modules): Define unconditionally.
6195
6196 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6197
6198         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
6199
6200 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6201
6202         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
6203         Return ENOENT when name is empty.
6204         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
6205
6206 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6207
6208         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
6209
6210         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
6211
6212 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6213
6214         Fix mlock in all cases except non-readable pages.
6215         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
6216         instead of VM_PROT_ALL as parameter to __vm_wire function.
6217
6218         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
6219         (__mkdir): When path is `/', just fail with EEXIST.
6220         * sysdeps/mach/hurd/mkdirat.c: Likewise.
6221
6222 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6223
6224         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
6225         <sys/uio.h> (for writev).
6226         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
6227         and <sys/param.h> (for MIN).
6228
6229 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6230
6231         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
6232         REQUESTED_TIME.  Properly set the remaining time and return EINTR
6233         if interrupted.
6234
6235 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6236
6237         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
6238         Depend on against $(link-rpcuserlibs).
6239
6240 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6241
6242         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
6243         (__libc_stack_end): Do not use attribute_relro.
6244         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
6245         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
6246         to libthread-provided value.
6247         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
6248         attribute_relro.
6249
6250 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6251
6252         [BZ #3748]
6253         * bits/libc-lock.h (__libc_once_get): New macro.
6254         * sysdeps/mach/bits/libc-lock.h: Likewise.
6255         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
6256         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
6257         instead of using implementation details.
6258
6259         * libio/fileops.c: Unconditionally include <kernel-features.h>.
6260         * libio/freopen.c: Likewise.
6261         * libio/freopen64.c: Likewise.
6262         * misc/syslog.c: Likewise.
6263         * nscd/connections.c: Likewise.
6264         * nscd/netgroupcache.c: Likewise.
6265         * sysdeps/posix/getcwd.c: Likewise.
6266
6267 2012-05-10  Roland McGrath  <roland@hack.frob.com>
6268
6269         * math/w_ilogbf.c: Add #include <limits.h>.
6270
6271 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6272
6273         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
6274         path instead of returning without unlocking.
6275
6276         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
6277         immediate-write ioctls.
6278         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
6279
6280 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6281
6282         * sysdeps/mach/hurd/i386/init-first.c (init): Use
6283         __builtin_frame_address instead of making assumptions about the
6284         location of the return address relative to DATA.  Force early load of
6285         the return address.
6286         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
6287         __builtin_frame_address.
6288
6289         dup3 for GNU Hurd.
6290         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
6291         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
6292         implement dup3 and do some further code clean-ups.
6293         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
6294         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
6295
6296 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6297
6298         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
6299
6300         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
6301         HURD_CRITICAL_END around holding _hurd_dtable_lock.
6302         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
6303         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
6304         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
6305         d->port.lock.
6306
6307         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
6308         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
6309         when handler == SIG_ERR, not when handler != SIG_ERR.
6310
6311 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6312
6313         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
6314         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
6315         definitions.
6316
6317         accept4 for GNU Hurd.
6318         * include/sys/socket.h (__libc_accept4): New prototype.
6319         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
6320         to implement __libc_accept4.
6321         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
6322         __libc_accept4.
6323         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
6324
6325         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
6326         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
6327         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
6328         signal-defines.sym.
6329
6330 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6331
6332         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
6333
6334 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6335
6336         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
6337         assertion on O_CLOEXEC flag.
6338         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
6339         * hurd/intern-fd.c: Likewise.
6340         * hurd/port2fd.c: Likewise.
6341
6342 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6343
6344         [BZ #3906]
6345         * bits/in.h (IPV6_PKTINFO): Define new macro.
6346         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
6347
6348 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6349
6350         [BZ #13954]
6351         [BZ #13955]
6352         [BZ #13956]
6353         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
6354         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6355         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
6356         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6357         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6358         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6359         * math/libm-test.inc (logb_test) : Additional logb tests.
6360
6361 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
6362             Andreas Jaeger  <aj@suse.de>
6363
6364         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
6365         * configure: Regenerated.
6366         * config.h.in (LINK_OBSOLETE_RPC): New macro.
6367         * config.make.in (link-obsolete-rpc): New substituted variable.
6368         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
6369         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
6370         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
6371         (shared-only-routines): Don't set it under [link-obsolete-rpc],
6372         so that libc.a contains the symbols.
6373         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
6374         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
6375         * sunrpc/auth_none.c: Likewise.
6376         * sunrpc/auth_unix.c: Likewise.
6377         * sunrpc/authdes_prot.c: Likewise.
6378         * sunrpc/authuxprot.c: Likewise.
6379         * sunrpc/clnt_gen.c: Likewise.
6380         * sunrpc/clnt_perr.c: Likewise.
6381         * sunrpc/clnt_raw.c: Likewise.
6382         * sunrpc/clnt_simp.c: Likewise.
6383         * sunrpc/clnt_tcp.c: Likewise.
6384         * sunrpc/clnt_udp.c: Likewise.
6385         * sunrpc/clnt_unix.c: Likewise.
6386         * sunrpc/des_crypt.c: Likewise.
6387         * sunrpc/des_soft.c: Likewise.
6388         * sunrpc/get_myaddr.c: Likewise.
6389         * sunrpc/key_call.c: Likewise.
6390         * sunrpc/key_prot.c: Likewise.
6391         * sunrpc/netname.c: Likewise.
6392         * sunrpc/pm_getmaps.c: Likewise.
6393         * sunrpc/pm_getport.c: Likewise.
6394         * sunrpc/pmap_clnt.c: Likewise.
6395         * sunrpc/pmap_prot.c: Likewise.
6396         * sunrpc/pmap_prot2.c: Likewise.
6397         * sunrpc/pmap_rmt.c: Likewise.
6398         * sunrpc/publickey.c: Likewise.
6399         * sunrpc/rpc_cmsg.c: Likewise.
6400         * sunrpc/rpc_common.c: Likewise.
6401         * sunrpc/rpc_dtable.c: Likewise.
6402         * sunrpc/rpc_prot.c: Likewise.
6403         * sunrpc/rpc_thread.c: Likewise.
6404         * sunrpc/rtime.c: Likewise.
6405         * sunrpc/svc.c: Likewise.
6406         * sunrpc/svc_auth.c: Likewise.
6407         * sunrpc/svc_raw.c: Likewise.
6408         * sunrpc/svc_run.c: Likewise.
6409         * sunrpc/svc_tcp.c: Likewise.
6410         * sunrpc/svc_udp.c: Likewise.
6411         * sunrpc/svc_unix.c: Likewise.
6412         * sunrpc/svcauth_des.c: Likewise.
6413         * sunrpc/xcrypt.c: Likewise.
6414         * sunrpc/xdr.c: Likewise.
6415         * sunrpc/xdr_array.c: Likewise.
6416         * sunrpc/xdr_float.c: Likewise.
6417         * sunrpc/xdr_intXX_t.c: Likewise.
6418         * sunrpc/xdr_mem.c: Likewise.
6419         * sunrpc/xdr_rec.c: Likewise.
6420         * sunrpc/xdr_ref.c: Likewise.
6421         * sunrpc/xdr_sizeof.c: Likewise.
6422         * sunrpc/xdr_stdio.c: Likewise.
6423
6424 2012-05-10  Roland McGrath  <roland@hack.frob.com>
6425
6426         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
6427         change.  Update copyright years.
6428
6429 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
6430
6431         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
6432
6433 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
6434             Joseph Myers  <joseph@codesourcery.com>
6435             Paul Pluzhnikov  <ppluzhnikov@google.com>
6436
6437         [BZ #14012]
6438         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
6439         requiring rpcgen.
6440         [cross-compiling] (extra-libs): Likewise.
6441         [cross-compiling] (extra-libs-others): Likewise.
6442         [cross-compiling] (librpcsvc-routines): Likewise.
6443         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
6444         [cross-compiling] (omit-deps): Likewise.
6445         (sunrpc-CPPFLAGS): New variable.
6446         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
6447         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
6448         (cross-rpcgen-objs): New variable.
6449         (extra-objs): Append $(cross-rpcgen-objs).
6450         ($(cross-rpcgen-objs)): New rule.
6451         ($(objpfx)cross-rpcgen): Likewise.
6452         (rpcgen-cmd): Define to use $(built-program-file).  Expand
6453         comment.
6454         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
6455         ($(objpfx)x%.stmp): Likewise.
6456         * sunrpc/proto.h [IS_IN_build] (_): Define.
6457         [IS_IN_build] (_libc_intl_domainname): Likewise.
6458
6459 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
6460
6461         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
6462         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
6463         and R_X86_64_TPOFF64.
6464
6465 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
6466
6467         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
6468         sysdeps/unix/sysv/syscalls.list.
6469         (stime): Likewise.
6470         (utime): Likewise.
6471         * sysdeps/unix/sysv/syscalls.list: Remove file.
6472
6473 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
6474
6475         [BZ #3440]
6476         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
6477         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
6478         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
6479         (__LC_IDENTIFICATION): Make these macros useful in #if
6480         expressions, as required by C99.
6481
6482 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
6483
6484         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
6485         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
6486         after this.
6487
6488 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
6489
6490         * stdlib/longlong.h: Updated from GCC.
6491
6492 2012-05-09  Andreas Jaeger  <aj@suse.de>
6493
6494         * nscd/nscd.c (run_modes): Make named enum, reorder so that
6495         default is first entry.
6496         (run_mode): Set type.
6497         (main): Remove informal message about syslog.
6498         (options): Fix typo.
6499
6500         [BZ #14053]
6501         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
6502         to asm.
6503         (lrint): Likewise.
6504         (llrintf): Likewise.
6505         (llrint): Likewise.
6506         (rint): Likewise.
6507         (rintf): Likewise.
6508         (nearbyint): Likewise.
6509         (nearbyintf): Likewise.
6510
6511 2012-05-09  Andreas Jaeger  <aj@suse.de>
6512             Pedro Alves  <palves@redhat.com>
6513
6514         * nscd/nscd.c (run_mode): Use enum.
6515         (main): Cleanup coding style issue.
6516
6517 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
6518             Andreas Jaeger  <aj@suse.de>
6519
6520         * nscd/nscd.c (go_background): Replaced with...
6521         (run_mode): ... this.
6522         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
6523         (options): Add -F --foreground.
6524         (main): Implement it.
6525         (parse_opt): Parse it.
6526
6527 2012-05-09  Andreas Jaeger  <aj@suse.de>
6528
6529         [BZ #14083]
6530         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
6531         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
6532         -Wconversion warning.
6533         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
6534         Likewise.
6535
6536 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
6537
6538         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
6539         == 0.
6540         (LC_ALL): Use macro-int-constant.
6541         (LC_COLLATE): Likewise.
6542         (LC_CTYPE): Likewise.
6543         (LC_MESSAGES): Likewise.
6544         (LC_MONETARY): Likewise.
6545         (LC_NUMERIC): Likewise.
6546         (LC_TIME): Likewise.
6547         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
6548         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6549         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6550         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
6551         Specify type.
6552         [C99-based standards] (float_t): Expect type.
6553         [C99-based standards] (double_t): Expect type.
6554         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
6555         type.
6556         [C99-based standards] (HUGE_VALL): Likewise.
6557         [C99-based standards] (INFINITY): Likewise.
6558         [C99-based standards] (NAN): Likewise.
6559         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
6560         [C99-based standards] (FP_NAN): Likewise.
6561         [C99-based standards] (FP_NORMAL): Likewise.
6562         [C99-based standards] (FP_SUBNORMAL): Likewise.
6563         [C99-based standards] (FP_ZERO): Likewise.
6564         [C99-based standards] (FP_FAST_FMA): Use
6565         optional-macro-int-constant.  Specify type.  Require == 1.
6566         [C99-based standards] (FP_FAST_FMAF): Likewise.
6567         [C99-based standards] (FP_FAST_FMAL): Likewise.
6568         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
6569         [C99-based standards] (FP_ILOGBNAN): Likewise.
6570         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
6571         Specify type.
6572         [C99-based standards] (MATH_ERREXCEPT): Likewise.
6573         [C99-based standards] (math_errhandling): Specify type.
6574         [ISO99 || ISO11] (signgam): Do not allow.
6575         [non-C99-based standards] (copysignf): Do not allow.
6576         [non-C99-based standards] (exp2f): Likewise.
6577         [non-C99-based standards] (log2f): Likewise.
6578         [non-C99-based standards] (modff): Allow.
6579         [non-C99-based standards] (erff): Do not allow.
6580         [non-C99-based standards] (erfcf): Likewise.
6581         [non-C99-based standards] (gammaf): Likewise.
6582         [non-C99-based standards] (hypotf): Likewise.
6583         [non-C99-based standards] (j0f): Likewise.
6584         [non-C99-based standards] (j1f): Likewise.
6585         [non-C99-based standards] (jnf): Likewise.
6586         [non-C99-based standards] (lgammaf): Likewise.
6587         [non-C99-based standards] (tgammaf): Likewise.
6588         [non-C99-based standards] (y0f): Likewise.
6589         [non-C99-based standards] (y1f): Likewise.
6590         [non-C99-based standards] (ynf): Likewise.
6591         [non-C99-based standards] (isnanf): Likewise.
6592         [non-C99-based standards] (acoshf): Likewise.
6593         [non-C99-based standards] (asinhf): Likewise.
6594         [non-C99-based standards] (atanhf): Likewise.
6595         [non-C99-based standards] (cbrtf): Likewise.
6596         [non-C99-based standards] (expm1f): Likewise.
6597         [non-C99-based standards] (ilogbf): Likewise.
6598         [non-C99-based standards] (log1pf): Likewise.
6599         [non-C99-based standards] (logbf): Likewise.
6600         [non-C99-based standards] (nextafterf): Likewise.
6601         [non-C99-based standards] (remainderf): Likewise.
6602         [non-C99-based standards] (rintf): Likewise.
6603         [non-C99-based standards] (scalbf): Likewise.
6604         [non-C99-based standards] (copysignl): Likewise.
6605         [non-C99-based standards] (exp2l): Likewise.
6606         [non-C99-based standards] (log2l): Likewise.
6607         [non-C99-based standards] (modfl): Allow.
6608         [non-C99-based standards] (erfl): Do not allow.
6609         [non-C99-based standards] (erfcl): Likewise.
6610         [non-C99-based standards] (gammal): Likewise.
6611         [non-C99-based standards] (hypotl): Likewise.
6612         [non-C99-based standards] (j0l): Likewise.
6613         [non-C99-based standards] (j1l): Likewise.
6614         [non-C99-based standards] (jnl): Likewise.
6615         [non-C99-based standards] (lgammal): Likewise.
6616         [non-C99-based standards] (tgammal): Likewise.
6617         [non-C99-based standards] (y0l): Likewise.
6618         [non-C99-based standards] (y1l): Likewise.
6619         [non-C99-based standards] (ynl): Likewise.
6620         [non-C99-based standards] (isnanl): Likewise.
6621         [non-C99-based standards] (acoshl): Likewise.
6622         [non-C99-based standards] (asinhl): Likewise.
6623         [non-C99-based standards] (atanhl): Likewise.
6624         [non-C99-based standards] (cbrtl): Likewise.
6625         [non-C99-based standards] (expm1l): Likewise.
6626         [non-C99-based standards] (ilogbl): Likewise.
6627         [non-C99-based standards] (log1pl): Likewise.
6628         [non-C99-based standards] (logbl): Likewise.
6629         [non-C99-based standards] (nextafterl): Likewise.
6630         [non-C99-based standards] (remainderl): Likewise.
6631         [non-C99-based standards] (rintl): Likewise.
6632         [non-C99-based standards] (scalbl): Likewise.
6633         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6634         [non-C99-based standards] (FP_*): Do not allow.
6635         [C99-based standards] (FP_*): Change to
6636         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6637         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6638         allow.
6639         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
6640         (SIG_ERR): Likewise.
6641         [X/Open-based standards] (SIG_HOLD): Likewise.
6642         (SIG_IGN): Likewise.
6643         (SIGABRT): Use macro-int-constant.  Specify type.  Require
6644         positive value.
6645         (SIGFPE): Likewise.
6646         (SIGILL): Likewise.
6647         (SIGINT): Likewise.
6648         (SIGSEGV): Likewise.
6649         (SIGTER): Likewise.
6650         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
6651         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
6652         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
6653         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
6654         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
6655         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
6656         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
6657         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
6658         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
6659         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
6660         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
6661         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
6662         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
6663         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
6664         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
6665         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
6666         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
6667         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
6668         [X/Open-based standards] (SIGTRAP): Likewise.
6669         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
6670         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
6671         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
6672         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
6673         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6674         allow.
6675
6676 2012-05-08  Ian Wienand  <ianw@vmware.com>
6677
6678         [BZ #14080]
6679         * time/tzset.c (__tzset_parse_tz): Update default rules for
6680         daylight time changes in the Energy Policy Act of 2005.
6681
6682 2012-05-09  Andreas Jaeger  <aj@suse.de>
6683
6684         [BZ #13983]
6685         * elf/ldconfig.c (parse_conf): Change string to make clear that
6686         ldconfig only issued a warning if ld.so.conf does not exist.
6687
6688 2012-05-08  David S. Miller  <davem@davemloft.net>
6689
6690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
6691         movxtod instead of popping the value on the stack.
6692
6693         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6694
6695 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
6696
6697         * config.h.in: Add HAVE_ARM_PCS_VFP.
6698
6699 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
6700
6701         [BZ #13979]
6702         * include/features.h: Warn if user requests __FORTIFY_SOURCE
6703         checking but the checks are disabled for any reason.
6704
6705 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
6706
6707         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
6708         and ELF64_R_TYPE with ELFW(R_TYPE).
6709
6710 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
6711
6712         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
6713         (ulimit): Likewise.
6714
6715         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
6716         (settimeofday): Likewise.
6717
6718 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
6719
6720         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
6721         a struct th_u2 inside the union, and move tu_block/tu_code into
6722         a new th_u3 union of tu_block/tu_code inside of that.  Move
6723         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
6724         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
6725         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
6726         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
6727         (th_stuff): Change to th_u1.tu_stuff.
6728         (th_data): Define.
6729         (th_msg): Change to th_u1.th_u2.tu_data.
6730
6731 2012-05-07  David S. Miller  <davem@davemloft.net>
6732
6733         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6734
6735         [BZ #14074]
6736         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
6737         (SETUP_PIC_REG): Use it.
6738         (SETUP_PIC_REG_LEAF): Use it.
6739
6740 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
6741
6742         [BZ #13885]
6743         [BZ #13923]
6744         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6745         USE_AS_EXPM1L.
6746         (EXPL_FINITE): Likewise.
6747         (FLDLOG): Likewise.
6748         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6749         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6750         e_expl.S.
6751         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6752         USE_AS_EXPM1L.
6753         (EXPL_FINITE): Likewise.
6754         (FLDLOG): Likewise.
6755         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6756         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6757         e_expl.S.
6758         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
6759         test of -max_value argument for long double.
6760         * sysdeps/i386/fpu/libm-test-ulps: Update.
6761         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6762
6763 2012-05-06  David S. Miller  <davem@davemloft.net>
6764
6765         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
6766         quad soft-float symbols whose references which are compiler
6767         generated.
6768         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6769
6770 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
6771
6772         [BZ #13884]
6773         [BZ #13914]
6774         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6775         USE_AS_EXP10L.
6776         (EXPL_FINITE): Likewise.
6777         (FLDLOG): Likewise.
6778         (c0): Likewise.
6779         (c1): Likewise.
6780         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6781         Adjust comments for base varying.
6782         (__expl_finite): Change alias to EXPL_FINITE.
6783         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
6784         e_expl.S.
6785         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
6786         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6787         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
6788         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
6789         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6790         USE_AS_EXP10L.
6791         (EXPL_FINITE): Likewise.
6792         (FLDLOG): Likewise.
6793         (c0): Likewise.
6794         (c1): Likewise.
6795         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6796         Adjust comments for base varying.
6797         (__expl_finite): Change alias to EXPL_FINITE.
6798         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
6799         tests for bugs.
6800         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6801
6802         [BZ #14064]
6803         * math/libm-test.inc (check_float_internal): Correct ulp
6804         calculation for subnormal expected results.
6805
6806 2012-05-06  Andreas Jaeger  <aj@suse.de>
6807
6808         * Makeconfig (+math-flags): New, set to -frounding-math.
6809         (+cflags): Add +math-flags so that all of glibc gets compiled with
6810         it.
6811
6812         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
6813
6814 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
6815
6816         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
6817         Disable one test.
6818
6819         [BZ #13787]
6820         [BZ #13922]
6821         [BZ #14036]
6822         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
6823         (__ieee754_expl): Allow for and saturate large arguments.
6824         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
6825         (u_threshold): Likewise.
6826         (__exp): Call __ieee754_exp before checking for overflow and
6827         underflow.
6828         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
6829         (u_threshold): Likewise.
6830         (__expf): Call __ieee754_expf before checking for overflow and
6831         underflow.
6832         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
6833         (u_threshold): Likewise.
6834         (__expl): Call __ieee754_expl before checking for overflow and
6835         underflow.
6836         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
6837         (__ieee754_expl): Allow for and saturate large arguments.
6838         * math/libm-test.inc (exp_test): Add another test.  Do not allow
6839         missing overflow exception on overflow.
6840         (expm1_test): Do not allow missing overflow exception on overflow.
6841
6842         * sysdeps/i386/fpu/e_expl.c: Move to ...
6843         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
6844         rather than using inline asm.
6845         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
6846         * sysdeps/x86_64/fpu/e_expl.S: Copy from
6847         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
6848
6849         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
6850         (nice): Likewise.
6851         (poll): Likewise.
6852         (signal): Likewise.
6853         (time): Likewise.
6854         (times): Likewise.
6855
6856 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6857
6858         * sysdeps/unix/syscalls.list (adjtime): Add entry from
6859         sysdeps/unix/common/syscalls.list.
6860         (fchmod): Likewise.
6861         (fchown): Likewise.
6862         (ftruncate): Likewise.
6863         (getrusage): Likewise.
6864         (gettimeofday): Likewise.
6865         (setpgid): Likewise.
6866         (setregid): Likewise.
6867         (setreuid): Likewise.
6868         (sigaction): Likewise.
6869         (truncate): Likewise.
6870         (vhangup): Likewise.
6871         * sysdeps/unix/common/syscalls.list: Remove file.
6872         * sysdeps/unix/bsd/Implies: Don't include unix/common.
6873         * sysdeps/unix/sysv/linux/Implies: Likewise.
6874
6875 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
6876
6877         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
6878         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
6879         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
6880         Moved to ...
6881         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
6882         Here.
6883         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
6884         to ...
6885         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
6886         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
6887         to ...
6888         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
6889         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
6890         to ...
6891         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
6892         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
6893         to ...
6894         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
6895         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
6896         to ...
6897         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
6898         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
6899         to ...
6900         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
6901         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
6902         to ...
6903         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6904         Here.
6905         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
6906         to ...
6907         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
6908         Here.
6909         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
6910         to ...
6911         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
6912         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
6913         Moved to ...
6914         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
6915         Here.
6916         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
6917         to ...
6918         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
6919
6920 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6921
6922         * sysdeps/unix/common/bits/dirent.h: Remove file.
6923         * sysdeps/unix/common/bits/fcntl.h: Likewise.
6924
6925         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
6926         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
6927         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
6928         * sysdeps/unix/bsd/isatty.c: Likewise.
6929         * sysdeps/unix/bsd/tcdrain.c: Likewise.
6930         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
6931         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
6932
6933 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6934
6935         [BZ #13563]
6936         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
6937         long double comparison inaccuracies.
6938         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
6939         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6940
6941 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
6942
6943         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
6944         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
6945
6946 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6947
6948         [BZ #14049]
6949         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
6950         nonzero digits before rounding a hex value.
6951         * stdlib/tst-strtod.c (tests): Add another test.
6952
6953 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6954
6955         * sysdeps/s390/fpu/libm-test-ulps: Update.
6956
6957 2012-05-03  Andreas Jaeger  <aj@suse.de>
6958
6959         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
6960         does not get optimized out.
6961         (malloc_opt_barrier): New.
6962
6963 2012-05-03  Andreas Jaeger  <aj@suse.de>
6964             Roland McGrath  <roland@hack.frob.com>
6965
6966         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
6967         intermediate file deletion.
6968         (generated): Add .symlist files.
6969
6970 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
6971
6972         [BZ #13775]
6973         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
6974         Redirect under this condition.
6975         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6976         [__USE_GNU] (__dprintf_chk): Not under this condition.
6977         [__USE_GNU] (__vdprintf_chk): Likewise.
6978         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
6979         under this condition.
6980         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6981         [__USE_XOPEN2K8] (dprintf): Define under this condition.
6982         [__USE_XOPEN2K8] (vdprintf): Likewise.
6983         [__USE_GNU] (__dprintf_chk): Not under this condition.
6984         [__USE_GNU] (__vdprintf_chk): Likewise.
6985         [__USE_GNU] (dprintf): Likewise.
6986         [__USE_GNU] (vdprintf): Likewise.
6987
6988 2012-05-03  Roland McGrath  <roland@hack.frob.com>
6989
6990         * elf/Makefile (common-generated): Set this instead of generated for
6991         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
6992         $(all-built-dso)-derived lists.
6993
6994 2012-05-03  Andreas Jaeger  <aj@suse.de>
6995
6996         * sysdeps/i386/fpu/libm-test-ulps: Update.
6997
6998         * FAQ: Removed.
6999         * FAQ.in: Likewise.
7000         * scripts/gen-FAQ.pl: Likewise.
7001         * manual/install.texi (Installation): Point to online location of
7002         FAQ.
7003         * Makefile (files-for-dist): Remove FAQ.
7004         (FAQ): Remove.
7005
7006 2012-05-02  Allan McRae  <allan@archlinux.org>
7007
7008         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
7009         (LDFLAGS-reldepmod5.so): Likewise.
7010         (LDFLAGS-reldep6mod1.so): Likewise.
7011         (LDFLAGS-reldep6mod4.so): Likewise.
7012         (LDFLAGS-reldep8mod3.so): Likewise.
7013         (LDFLAGS-unload4mod1.so): Likewise.
7014         (LDFLAGS-unload4mod2.so): Likewise.
7015         (LDFLAGS-tst-initorder): Likewise.
7016         (LDFLAGS-tst-initordera2.so): Likewise.
7017         (LDFLAGS-tst-initordera3.so): Likewise.
7018         (LDFLAGS-tst-initordera4.so): Likewise.
7019         (LDFLAGS-tst-initorderb2.so): Likewise.
7020         (LDFLAGS-noload): Likewise.
7021         (LDFLAGS-next): Likewise.
7022         (LDFLAGS-order2mod1.so): Likewise.
7023         (LDFLAGS-order2mod2.so): Likewise.
7024         (LDFLAGS-tst-initorder2): Likewise.
7025         (LDFLAGS-tst-initorder2a.so): Likewise.
7026         (LDFLAGS-tst-initorder2b.so): Likewise.
7027         (LDFLAGS-tst-initorder2c.so): Likewise.
7028         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
7029
7030 2012-05-02  David S. Miller  <davem@davemloft.net>
7031
7032         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7033
7034 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
7035
7036         [BZ #14055]
7037         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
7038
7039 2012-05-02  Andreas Jaeger  <aj@suse.de>
7040
7041         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
7042         since we manipulate rounding mode.
7043         (CPPFLAGS-test-idouble.c): Likewise.
7044         (CPPFLAGS-test-ifloat.c): Likewise.
7045         (CFLAGS-test-ldouble.c): Likewise.
7046         (CFLAGS-test-double.c): Likewise.
7047         (CFLAGS-test-float.c): Likewise.
7048         (CFLAGS-test-misc.c): Likewise.
7049         (CFLAGS-test-test-fenv.c): Likewise.
7050
7051 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7052
7053         [BZ #2550]
7054         [BZ #2570]
7055         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
7056         comparisons to determine direction to adjust input.
7057
7058 2012-05-01  Roland McGrath  <roland@hack.frob.com>
7059
7060         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
7061         output to the target.
7062
7063         * scripts/localplt.awk: New file.
7064         * elf/Makefile ($(objpfx)check-localplt): Target removed.
7065         (check-localplt-CFLAGS): Variable removed.
7066         ($(all-built-dso:=.jmprel)): New static pattern rule.
7067         (generated): Add those targets.
7068         (localplt-built-dso): New variable.
7069         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
7070
7071         * elf/check-localplt.c: File removed.
7072
7073         * scripts/check-execstack.awk: New file.
7074         * elf/Makefile ($(objpfx)check-execstack): Target removed.
7075         (check-execstack-CFLAGS): Variable removed.
7076         ($(objpfx)check-execstack.h): Target removed.
7077         ($(objpfx)execstack-default): New target.
7078         (generated): Add that instead of check-execstack.h.
7079         ($(all-built-dso:=.phdr)): New static pattern rule.
7080         (generated): Add those targets.
7081         * elf/check-execstack.c: File removed.
7082
7083         * scripts/check-textrel.awk: New file.
7084         * elf/Makefile ($(objpfx)check-textrel): Target removed.
7085         (check-textrel-CFLAGS): Variable removed.
7086         (all-built-dso): Use := to define.o
7087         ($(all-built-dso:=.dyn)): New static pattern rule.
7088         (generated): Add those targets.
7089         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
7090         * config.make.in (READELF): New substituted variable.
7091         * elf/check-textrel.c: File removed.
7092
7093 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
7094
7095         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
7096         allow.
7097         * conform/data/ctype.h-data [C99-based standards] (isblank):
7098         Expect function.
7099         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
7100         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
7101         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7102         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
7103         Specify type.  Require positive value.
7104         (EILSEQ): Likewise.
7105         (ERANGE): Likewise.
7106         [ISO || POSIX] (EILSEQ): Do not expect.
7107         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
7108         Specify type.  Require positive value.
7109         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
7110         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
7111         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
7112         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
7113         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
7114         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
7115         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
7116         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
7117         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
7118         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
7119         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
7120         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
7121         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
7122         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
7123         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
7124         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
7125         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
7126         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
7127         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
7128         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
7129         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
7130         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
7131         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
7132         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
7133         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
7134         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
7135         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
7136         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
7137         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
7138         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
7139         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
7140         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
7141         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
7142         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
7143         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
7144         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
7145         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
7146         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
7147         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
7148         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
7149         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
7150         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
7151         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
7152         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
7153         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
7154         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
7155         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
7156         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
7157         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
7158         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
7159         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
7160         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
7161         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
7162         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
7163         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
7164         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
7165         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
7166         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
7167         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
7168         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
7169         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
7170         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
7171         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
7172         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
7173         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
7174         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
7175         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
7176         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
7177         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
7178         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
7179         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
7180         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
7181         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
7182         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
7183         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
7184         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
7185         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
7186         Require >= 2.
7187         (FLT_ROUNDS): Expect as macro, not constant.
7188         (FLT_MANT_DIG): Use macro-int-constant.
7189         (DBL_MANT_DIG): Likewise.
7190         (LDBL_MANT_DIG): Likewise.
7191         (FLT_DIG): Likewise.
7192         (DBL_DIG): Likewise.
7193         (LDBL_DIG): Likewise.
7194         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
7195         (DBL_MIN_EXP): Likewise.
7196         (LDBL_MIN_EXP): Likewise.
7197         (FLT_MAX_EXP): Use macro-int-constant.
7198         (DBL_MAX_EXP): Likewise.
7199         (LDBL_MAX_EXP): Likewise.
7200         (FLT_MAX_10_EXP): Likewise.
7201         (DBL_MAX_10_EXP): Likewise.
7202         (LDBL_MAX_10_EXP): Likewise.
7203         (FLT_MAX): Use macro-constant.
7204         (DBL_MAX): Likewise.
7205         (LDBL_MAX): Likewise.
7206         (FLT_EPSILON): Use macro-constant.  Give upper bound.
7207         (DBL_EPSILON): Likewise.
7208         (LDBL_EPSILON): Likewise.
7209         (FLT_MIN): Likewise.
7210         (DBL_MIN): Likewise.
7211         (LDBL_MIN): Likewise.
7212         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
7213         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
7214         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
7215         [ISO11] (FLT_HAS_SUBNORM): Likewise.
7216         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
7217         [ISO11] (DBL_DECIMAL_DIG): Likewise.
7218         [ISO11] (FLT_DECIMAL_DIG): Likewise.
7219         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
7220         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
7221         [ISO11] (FLT_TRUE_MIN): Likewise.
7222         [ISO11] (LDBL_TRUE_MIN): Likewise.
7223         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7224         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
7225         (SCHAR_MIN): Use macro-int-constant.  Specify type.
7226         (SCHAR_MAX): Likewise.
7227         (UCHAR_MAX): Likewise.
7228         (CHAR_MIN): Likewise.
7229         (CHAR_MAX): Likewise.
7230         (MB_LEN_MAX): Use macro-int-constant.
7231         (SHRT_MIN): Use macro-int-constant.  Specify type.
7232         (SHRT_MAX): Likewise.
7233         (USHRT_MAX): Likewise.
7234         (INT_MAX): Likewise.
7235         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
7236         bound negative.
7237         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7238         bound with "U".
7239         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7240         bound with "L".
7241         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
7242         bound negative.  Suffix upper bound with "L".
7243         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7244         bound with "UL".
7245         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
7246         Specify type.
7247         [C99-based standards] (LLONG_MAX): Likewise.
7248         [C99-based standards] (ULLONG_MAX): Likewise.
7249         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
7250         == 0.
7251         [ISO11] (max_align_t): Require type.
7252         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7253
7254         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
7255         from $CFLAGS, without defining away __attribute__ calls.
7256         (checknamespace): Use $CFLAGS_namespace.
7257
7258         * conform/conformtest.pl (@keywords): Only include C99 keywords
7259         for standards based on C99 or C11.
7260
7261         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
7262         Disable tests.
7263         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
7264         UNIX98]: Likewise.
7265
7266         * conform/conformtest.pl: Handle "macro-int-constant" and test for
7267         usability of symbols in #if.
7268
7269         * conform/conformtest.pl: If macro or constant types start
7270         "promoted:", expect the symbol to be of the following type
7271         promoted by the integer promotions.
7272
7273         * conform/conformtest.pl: Parse all "constant" and "macro" lines
7274         in one place.  Also handle "macro-constant".
7275
7276         * conform/conformtest.pl: Only accept expected macro values with
7277         "==".  Parse all "macro" lines in one place.
7278         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
7279
7280         * conform/conformtest.pl: Handle braced types on "constant" lines
7281         instead of handling "typed-constant".
7282         * conform/data/signal.h-data: Use "constant" instead of
7283         "typed-constant".
7284
7285         * conform/conformtest.pl: Handle "optional-" at start of lines in
7286         one place rather than duplicating several cases.  Handle each
7287         format of "macro" line with initial "optional-".
7288
7289         * conform/conformtest.pl: Only accept expected constant or
7290         optional-constant values with "==".  Parse all "constant" lines in
7291         one place.  Parse all "optional-constant" lines in one place.
7292         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
7293         * conform/data/fmtmsg.h-data: Likewise.
7294         * conform/data/netinet/in.h-data: Likewise.
7295         * conform/data/tar.h-data: Likewise.
7296         * conform/data/limits.h-data: Use "==" form on "constant" and
7297         "optional-constant" lines.
7298
7299         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
7300         Use -std=c99 for XOPEN2K.
7301         (@knownproblems): Remove.
7302         (newtoken): Don't check %isknown.
7303
7304         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
7305         Do not expect macro.
7306         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
7307         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
7308         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
7309         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
7310         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
7311         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
7312         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
7313         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
7314         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
7315         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
7316         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
7317         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
7318         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
7319         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
7320         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
7321         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
7322         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
7323         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
7324         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
7325         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
7326         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
7327         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
7328         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
7329         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
7330         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
7331         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
7332         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
7333         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
7334         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
7335         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
7336         [XPG3] (acosh): Likewise.
7337         [XPG3] (asinh): Likewise.
7338         [XPG3] (atanh): Likewise.
7339         [XPG3] (cbrt): Likewise.
7340         [XPG3] (expm1): Likewise.
7341         [XPG3] (ilogb): Likewise.
7342         [XPG3] (log1p): Likewise.
7343         [XPG3] (logb): Likewise.
7344         [XPG3] (nextafter): Likewise.
7345         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
7346         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
7347         [XPG3] (remainder): Likewise.
7348         [XPG3] (rint): Likewise.
7349         [XPG3 || XPG4 || UNIX98] (round): Likewise.
7350         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
7351         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
7352         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
7353         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
7354         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
7355         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
7356         [UNIX98 || XOPEN2K] (scalb): Expect.
7357         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
7358         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
7359         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
7360         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
7361         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
7362         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
7363         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
7364         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
7365         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
7366         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
7367         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
7368         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
7369         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
7370         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
7371         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
7372         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
7373         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
7374         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
7375         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
7376         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
7377         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
7378         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
7379         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
7380         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
7381         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
7382         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
7383         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
7384         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
7385         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
7386         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
7387         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
7388         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
7389         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
7390         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
7391         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
7392         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
7393         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
7394         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
7395         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
7396         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
7397         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
7398         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
7399         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
7400         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
7401         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
7402         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
7403         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
7404         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
7405         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
7406         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
7407         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
7408         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
7409         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
7410         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
7411         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
7412         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
7413         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
7414         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
7415         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
7416         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
7417         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
7418         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
7419         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
7420         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
7421         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
7422         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
7423         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
7424         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
7425         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
7426         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
7427         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
7428         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
7429         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
7430         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
7431         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
7432         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
7433         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
7434         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
7435         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
7436         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
7437         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
7438         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
7439         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
7440         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
7441         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
7442         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
7443         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
7444         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
7445         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
7446         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
7447         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
7448         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
7449         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
7450         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
7451         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
7452         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
7453         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
7454         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
7455         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
7456         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
7457         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
7458         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
7459         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
7460         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
7461         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
7462         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
7463         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
7464         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
7465         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
7466         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
7467         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
7468         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
7469         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
7470         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
7471         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
7472         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
7473         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
7474         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
7475         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
7476         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
7477         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
7478         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
7479         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
7480         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
7481         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
7482         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
7483         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
7484         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
7485         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
7486         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
7487         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
7488         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
7489         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
7490         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
7491         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
7492         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
7493         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
7494
7495         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
7496         _XOPEN_SOURCE_EXTENDED for XPG4.
7497
7498         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
7499
7500         * Makeconfig (localtime): Remove variable.
7501         (inst_localtime-file): Likewise.
7502
7503 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7504
7505         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
7506         Update.
7507         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7508         Update.
7509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
7510         Update.
7511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
7512         Update.
7513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
7514         Update.
7515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
7516         Update.
7517         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7518         Update.
7519         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
7520         Update.
7521         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7522         Update.
7523
7524 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
7525
7526         [BZ #2550]
7527         [BZ #2570]
7528         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
7529         comparisons to determine direction to adjust input.
7530         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
7531         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
7532         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
7533         Likewise.
7534         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
7535         Likewise.
7536         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
7537         Likewise.
7538         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7539         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
7540         Likewise.
7541         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
7542         Likewise.
7543         * math/libm-test.inc (nexttoward_test): Add more tests.
7544
7545 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7546
7547         [BZ #14040]
7548         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
7549         in version GLIBC_2.1, not GLIBC_2.0.
7550         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
7551         Likewise.
7552
7553 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
7554
7555         [BZ #13942]
7556         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
7557         (1 - x) * (1 + x).
7558         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7559         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
7560         * math/libm-test.inc (acos_test): Add more tests.
7561         (asin_test): Likewise.
7562         * sysdeps/i386/fpu/libm-test-ulps: Update.
7563         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7564
7565         [BZ #14034]
7566         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
7567         of square root.
7568         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
7569         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7570         * math/libm-test.inc (acos_test_tonearest): New function.
7571         (acos_test_towardzero): Likewise.
7572         (acos_test_downward): Likewise.
7573         (acos_test_upward): Likewise.
7574         (asin_test_tonearest): Likewise.
7575         (asin_test_towardzero): Likewise.
7576         (asin_test_downward): Likewise.
7577         (asin_test_upward): Likewise.
7578         (main): Call the new functions.
7579         * sysdeps/i386/fpu/libm-test-ulps: Update.
7580         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7581
7582         [BZ #13884]
7583         [BZ #13924]
7584         * math/e_exp10.c: Include <float.h>.
7585         (__ieee754_exp10): Handle underflow here rather than multiplying
7586         large negative argument by M_LN10.
7587         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
7588         of __ieee754_expf.
7589         * math/e_exp10l.c: Include <float.h>.
7590         (__ieee754_exp10l): Handle underflow here rather than multiplying
7591         large negative argument by M_LN10l.
7592         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
7593         spurious overflow exception on underflow.
7594
7595 2012-04-29  Marek Polacek  <polacek@redhat.com>
7596
7597         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
7598         (__fortify_function): New macro.
7599         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
7600         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
7601         __extern_always_inline.
7602         * libio/bits/stdio2.h: Likewise.
7603         * libio/bits/stdio.h: Likewise.
7604         * string/string.h: Likewise.
7605         * string/bits/string3.h: Likewise.
7606         * include/stdio.h: Likewise.
7607         * stdlib/bits/stdlib.h: Likewise.
7608         * stdlib/stdlib.h: Likewise.
7609         * rt/bits/mqueue2.h: Likewise.
7610         * rt/mqueue.h: Likewise.
7611         * posix/bits/unistd.h: Likewise.
7612         * posix/unistd.h: Likewise.
7613         * io/bits/poll2.h: Likewise.
7614         * io/bits/fcntl2.h: Likewise.
7615         * io/fcntl.h: Likewise.
7616         * io/sys/poll.h: Likewise.
7617         * misc/bits/syslog.h: Likewise.
7618         * misc/bits/syslog-ldbl.h: Likewise.
7619         * misc/sys/syslog.h: Likewise.
7620         * socket/bits/socket2.h: Likewise.
7621         * socket/sys/socket.h: Likewise.
7622         * debug/tst-chk1.c: Likewise.
7623         * wcsmbs/bits/wchar2.h: Likewise.
7624         * wcsmbs/bits/wchar-ldbl.h: Likewise.
7625         * wcsmbs/wchar.h: Likewise.
7626
7627 2012-04-29  Andreas Jaeger  <aj@suse.de>
7628
7629         * Makerules (tests): Remove enable-check-abi protection.
7630         (check-abi-warn): Remove.
7631         (check-abi-%): Remove check-abi-warn usage.
7632
7633         * configure.in: Remove check-abi configure option.
7634         * configure: Regenerated.
7635         * config.make.in (enable-check-abi): Remove.
7636
7637 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
7638
7639         [BZ #14033]
7640         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
7641         double functions to double *_finite functions.
7642
7643         [BZ #13941]
7644         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
7645         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
7646         LDBL_MIN_EXP.
7647         * stdio-common/Makefile (tests): Add tst-sprintf3.
7648         * stdio-common/tst-sprintf3.c: New file.
7649
7650         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
7651         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
7652
7653 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7654
7655         * conform/conformtest.pl: Remove duplicate typed-constant
7656         handling.
7657
7658 2012-04-28  David S. Miller  <davem@davemloft.net>
7659
7660         * Makerules (%.abilist): Add vpath on sysdep_dirs.
7661         (check-abi-%): Remove AWK script prerequisite and explicit
7662         abilist directory.
7663         (check-abi): Rewrite to just diff the symlist with the abilist.
7664         (config-tls, config-abi-config): Delete, no longer used.
7665         (update-abi-%): Remove AWK script and explicit abilist directory.
7666         (update-abi): Rewrite to simply compare and conditionally copy the
7667         symlist and the sysdep abilist file.  Remove update-abi-config
7668         checks.
7669         * abilist/ld.abilist: Remove.
7670         * abilist/libBrokenLocale.abilist: Remove.
7671         * abilist/libanl.abilist: Remove.
7672         * abilist/libcrypt.abilist: Remove.
7673         * abilist/libdl.abilist: Remove.
7674         * abilist/librt.abilist: Remove.
7675         * abilist/libthread_db.abilist: Remove.
7676         * abilist/libutil.abilist: Remove.
7677         * scripts/extract-abilist.awk: Remove.
7678         * scripts/merge-abilist.awk: Remove.
7679         * sysdeps/generic/libcidn.abilist: New file.
7680         * sysdeps/generic/libnss_compat.abilist: New file.
7681         * sysdeps/generic/libnss_db.abilist: New file.
7682         * sysdeps/generic/libnss_dns.abilist: New file.
7683         * sysdeps/generic/libnss_files.abilist: New file.
7684         * sysdeps/generic/libnss_hesiod.abilist: New file.
7685         * sysdeps/generic/libnss_nis.abilist: New file.
7686         * sysdeps/generic/libnss_nisplus.abilist: New file.
7687         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
7688         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
7689         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
7690         file.
7691         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
7692         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
7693         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
7694         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
7695         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
7696         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
7697         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
7698         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
7699         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
7700         file.
7701         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
7702         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
7703         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
7704         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
7705         file.
7706         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
7707         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
7708         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
7709         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
7710         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
7711         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
7712         file.
7713         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
7714         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
7715         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
7716         file.
7717         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
7718         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
7719         New file.
7720         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
7721         New file.
7722         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
7723         New file.
7724         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
7725         New file.
7726         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
7727         New file.
7728         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
7729         New file.
7730         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
7731         New file.
7732         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
7733         New file.
7734         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
7735         New file.
7736         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
7737         New file.
7738         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
7739         New file.
7740         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
7741         New file.
7742         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
7743         New file.
7744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
7745         file.
7746         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
7747         New file.
7748         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
7749         New file.
7750         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
7751         file.
7752         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
7753         New file.
7754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
7755         New file.
7756         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
7757         file.
7758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
7759         New file.
7760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7761         New file.
7762         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
7763         New file.
7764         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
7765         New file.
7766         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
7767         New file.
7768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
7769         New file.
7770         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
7771         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
7772         file.
7773         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
7774         New file.
7775         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
7776         file.
7777         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
7778         file.
7779         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
7780         file.
7781         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
7782         file.
7783         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
7784         file.
7785         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7786         New file.
7787         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
7788         file.
7789         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
7790         file.
7791         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
7792         New file.
7793         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
7794         file.
7795         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
7796         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
7797         file.
7798         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
7799         New file.
7800         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
7801         file.
7802         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
7803         file.
7804         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
7805         file.
7806         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
7807         file.
7808         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
7809         file.
7810         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7811         New file.
7812         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
7813         file.
7814         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
7815         file.
7816         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
7817         New file.
7818         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
7819         file.
7820         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7821         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
7822         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
7823         file.
7824         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
7825         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
7826         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
7827         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
7828         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
7829         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
7830         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
7831         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
7832         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
7833         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
7834         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
7835         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
7836         file.
7837         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
7838         New file.
7839         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
7840         file.
7841         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
7842         file.
7843         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
7844         file.
7845         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
7846         file.
7847         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
7848         file.
7849         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
7850         New file.
7851         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
7852         New file.
7853         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
7854         file.
7855         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
7856         New file.
7857         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
7858         file.
7859         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
7860         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
7861         file.
7862         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
7863         New file.
7864         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
7865         file.
7866         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
7867         file.
7868         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
7869         file.
7870         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
7871         file.
7872         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
7873         file.
7874         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
7875         New file.
7876         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
7877         New file.
7878         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
7879         file.
7880         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
7881         New file.
7882         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
7883         file.
7884
7885 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7886
7887         * conform/conformtest.pl: Fix typo in handling typed-constant from
7888         allow-header.
7889
7890 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7891
7892         * README: Cut down references to pre-2.6 Linux kernels and
7893         Linuxthreads.  Update lists of configurations in libc and ports
7894         and sort alphabetically.  Say "or newer" with Linux kernel version
7895         requirements.
7896
7897         * config.h.in [IS_IN_build]: Allow compiling without optimization.
7898
7899 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7900
7901         [BZ #887]
7902         * math/libm-test.inc (logb_test_downward): New test to expose
7903         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
7904         rounding mode.
7905
7906 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7907
7908         [BZ #14027]
7909         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
7910         to be done.
7911         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
7912         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
7913
7914 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
7915
7916         * sysdeps/unix/i386/brk.S: Remove file.
7917         * sysdeps/unix/i386/dl-brk.S: Likewise.
7918         * sysdeps/unix/i386/pipe.S: Likewise.
7919         * sysdeps/unix/i386/sigreturn.S: Likewise.
7920         * sysdeps/unix/i386/syscall.S: Likewise.
7921         * sysdeps/unix/i386/vfork.S: Likewise.
7922         * sysdeps/unix/i386/wait.S: Likewise.
7923
7924         * sysdeps/unix/common/tcsendbrk.c: Move to ...
7925         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
7926
7927         * configure.in (arm*-none*): Do not allow without
7928         --enable-hacker-mode.
7929         (netbsd*): Remove case setting base_os.
7930         (386bsd*): Likewise.
7931         (freebsd*): Likewise.
7932         (bsdi*): Likewise.
7933         (osf*): Likewise.
7934         (sunos*): Likewise.
7935         (ultrix*): Likewise.
7936         (newsos*): Likewise.
7937         (dynix*): Likewise.
7938         (*bsd*): Likewise.
7939         (sysv*): Likewise.
7940         (isc*): Likewise.
7941         (esix*): Likewise.
7942         (sco*): Likewise.
7943         (minix*): Likewise.
7944         (irix4*): Likewise.
7945         (irix6*): Likewise.
7946         (solaris[2-9]*): Likewise.
7947         (none): Likewise.
7948         * configure: Regenerated.
7949
7950 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7951
7952         [BZ #11521]
7953         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
7954         overflow or cancellation in calculating denominator.
7955         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
7956         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
7957         down expression to avoid unexpected rounding in newer GCCs.
7958         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
7959
7960 2012-04-26  David S. Miller  <davem@davemloft.net>
7961
7962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
7963         long-double compat symbols.
7964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
7968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7969         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
7970         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
7971         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
7972         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
7973         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
7974         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
7975         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
7976         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7977
7978 2012-04-25  David S. Miller  <davem@davemloft.net>
7979
7980         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
7981         HWCAP_* values only after the memory barriers have been defined.
7982         (atomic_full_barrier): Define.
7983         (atomic_read_barrier): Define.
7984         (atomic_write_barrier): Define.
7985
7986 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7987
7988         * shlib-versions: Add libgcc_s version information.
7989         * sysdeps/generic/libgcc_s.h: Remove.
7990         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
7991         libgcc_s.h.
7992         * sysdeps/gnu/unwind-resume.c: Likewise.
7993         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
7994
7995 2012-04-25  David S. Miller  <davem@davemloft.net>
7996
7997         * sysdeps/unix/sparc/brk.S: Delete.
7998         * sysdeps/unix/sparc/dl-brk.S: Delete.
7999         * sysdeps/unix/sparc/pipe.S: Delete.
8000         * sysdeps/unix/sparc/sysdep.S: Delete.
8001         * sysdeps/unix/sparc/sysdep.h: Delete.
8002         * sysdeps/unix/sparc/vfork.S: Delete.
8003         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
8004         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
8005         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
8006         ret_ERRVAL, r0, r1, MOVE): Define.
8007         (JUMPTARGET): Remove.
8008         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
8009         sysdeps/unix/sparc/sysdep.h
8010         (ENTRY, END): Remove.
8011         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
8012
8013 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
8014
8015         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
8016         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
8017         -DIS_IN_build.
8018
8019         * timezone/README: Update upstream location and email address for
8020         tzcode and tzdata.
8021         * timezone/zdump.c: Update from tzcode 2012b.
8022         * timezone/zic.c: Likewise.
8023
8024         * configure.in (libc_cv_as_needed): Remove test.
8025         * configure: Regenerated.
8026         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
8027         conditional definition.
8028         [$(have-as-needed) != yes] (no-as-needed): Likewise.
8029         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
8030         * config.make.in (have-as-needed): Remove variable.
8031
8032 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
8033             Paul Pluzhnikov  <ppluzhnikov@google.com>
8034
8035         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
8036         strings correctly.
8037
8038 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
8039
8040         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
8041         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
8042         * sysdeps/sh/strlen.S: Likewise.
8043
8044 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
8045
8046         * sysdeps/unix/fork.S: Remove file.
8047         * sysdeps/unix/i386/fork.S: Likewise.
8048         * sysdeps/unix/sparc/fork.S: Likewise.
8049
8050         * sysdeps/unix/system.c: Remove file.
8051         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
8052
8053         * sysdeps/unix/getegid.S: Remove file.
8054         * sysdeps/unix/geteuid.S: Likewise.
8055
8056 2012-04-24  Roland McGrath  <roland@hack.frob.com>
8057
8058         * scripts/check-localplt.awk: New file.
8059         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
8060         of diff.
8061         * scripts/data/localplt-generic.data: Add a comment.
8062
8063         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
8064         NODE when __dir_mkfile failed.
8065         * sysdeps/mach/hurd/symlinkat.c: Likewise.
8066         Reported by Ludovic Courtès <ludo@gnu.org>.
8067
8068 2012-04-24  Andreas Jaeger  <aj@suse.de>
8069
8070         * Makerules (common-clean): Also remove gen-as-const-headers
8071         files.
8072
8073 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
8074
8075         * Makerules (native-compile): Do not change working directory for
8076         build.  Use $(OUTPUT_OPTION) in command.
8077         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
8078
8079 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8080
8081         [BZ #13886]
8082         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
8083         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
8084         * math/libm-test.inc (floor_test): Add more tests.
8085         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
8086
8087 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
8088
8089         * sysdeps/unix/getdents.c: Remove file.
8090         * sysdeps/unix/sysv/getdents.c: Likewise.
8091         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
8092
8093         * sysdeps/unix/syscalls.list (madvise): Add syscall from
8094         sysdeps/unix/mman/syscalls.list.
8095         (mmap): Likewise.
8096         (mprotect): Likewise.
8097         (msync): Likewise.
8098         (munmap): Likewise.
8099         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
8100         * sysdeps/unix/mman/syscalls.list: Remove.
8101         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
8102
8103         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
8104         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
8105         * configure: Regenerated.
8106         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
8107         $(libgcc_s_suffix).
8108         * config.make.in (libgcc_s_suffix): Remove variable.
8109
8110 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
8111
8112         * sysdeps/unix/sysv/gethostname.c: Move to ...
8113         * sysdeps/posix/gethostname.c: ... here.
8114
8115         * sysdeps/unix/execve.S: Remove file.
8116
8117         * sysdeps/unix/_exit.S: Remove file.
8118
8119 2012-04-23  Andreas Jaeger  <aj@suse.de>
8120
8121         [BZ #13739]
8122         * manual/Makefile: Remove make dist support, there's no
8123         need for a stand-alone documentation tar ball.
8124         (TEXI2DVI): Define always, it's not in Makeconfig.
8125         (dist): Removed.
8126         (tar-it): Removed.
8127         (edition): Removed.
8128         (glibc-doc-$(edition).tar): Removed
8129         (%.Z): Removed.
8130         (%.gz): Removed.
8131         (%.uu): Removed.
8132         (ETAGS): Remove, it's in Makeconfig.
8133         (move-if-change): Remove, it's in Makeconfig.
8134
8135 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
8136
8137         [BZ #13970]
8138         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
8139         (strtod, strtof, strtold, strtol, strtoul, strtoq)
8140         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
8141         (strtod_l, strtof_l, strtold_l): Remove __wur.
8142         It is not necessarily an error to ignore strtol's return value.
8143         One can reliably look at the stored endptr to decide whether
8144         the number had valid syntax.
8145
8146 2012-04-21  Andreas Jaeger  <aj@suse.de>
8147
8148         [BZ #13739]
8149         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
8150
8151 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
8152
8153         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
8154         * sysdeps/unix/sysv/Versions: Remove file.
8155
8156 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
8157
8158         [BZ #13927]
8159         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8160
8161 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
8162
8163         [BZ #7064]
8164         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
8165         version from __vm86.
8166
8167 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
8168
8169         * sysdeps/unix/common/lxstat.c: Remove file.
8170         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
8171
8172         * sysdeps/unix/sysv/Makefile: Remove file.
8173
8174         * sysdeps/unix/sysv/direct.h: Remove file.
8175
8176         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
8177         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
8178         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
8179         * sysdeps/unix/sysv/bits/signum.h: Likewise.
8180         * sysdeps/unix/sysv/bits/stat.h: Likewise.
8181         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
8182         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
8183
8184         * sysdeps/unix/sysv/setrlimit.c: Remove file.
8185
8186         * sysdeps/unix/xmknod.c: Remove file.
8187         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
8188
8189         * sysdeps/unix/sysv/settimeofday.c: Remove file.
8190
8191         * sysdeps/unix/sysv/i386/time.S: Remove file.
8192
8193         * sysdeps/unix/fxstat.c: Remove file.
8194         * sysdeps/unix/xstat.c: Likewise.
8195         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
8196
8197         * sysdeps/unix/sysv/sigaction.c: Remove file.
8198
8199         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
8200         (sysdep_headers): Remove variable.
8201         [termio.h not in sysdep_headers] (generated): Likewise.
8202         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
8203         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
8204         * sysdeps/unix/sysv/tcdrain.c: Likewise.
8205         * sysdeps/unix/sysv/tcflow.c: Likewise.
8206         * sysdeps/unix/sysv/tcflush.c: Likewise.
8207         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
8208         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
8209         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
8210         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
8211         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
8212
8213         * sysdeps/unix/siglist.c: Remove file.
8214
8215         * sysdeps/unix/getppid.S: Remove file.
8216
8217         * sysdeps/unix/mkdir.c: Remove file.
8218         * sysdeps/unix/rmdir.c: Likewise.
8219
8220 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
8221
8222         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
8223         ERR_MAX value.
8224         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
8225         errlist-compat value.
8226
8227 2012-04-18  David S. Miller  <davem@davemloft.net>
8228
8229         * sysdeps/generic/memcopy.h (reg_char): Delete.
8230         * debug/strcat_chk.c: Use char, not reg_char.
8231         * debug/strcpy_chk.c: Likewise.
8232         * debug/strncat_chk.c: Likewise.
8233         * debug/strncpy_chk.c: Likewise.
8234         * string/memchr.c: Likewise.
8235         * string/memrchr.c: Likewise.
8236         * string/rawmemchr.c: Likewise.
8237         * string/strcat.c: Likewise.
8238         * string/strchr.c: Likewise.
8239         * string/strchrnul.c: Likewise.
8240         * string/strcmp.c: Likewise.
8241         * string/strcpy.c: Likewise.
8242         * string/strncat.c: Likewise.
8243         * string/strncmp.c: Likewise.
8244         * string/strncpy.c: Likewise.
8245
8246 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8247
8248         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
8249         __builtin_memcopy is called when src and dest ranges are known to not
8250         overlap.
8251
8252 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8253
8254         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
8255         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
8256         fwd_align_merge macro call.
8257         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
8258         bwd_align_merge macro call.
8259         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
8260
8261 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8262
8263         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
8264         bwd_align_merge macros.
8265         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
8266         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
8267         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
8268
8269 2012-04-18  David S. Miller  <davem@davemloft.net>
8270
8271         * sysdeps/sparc/sparc64/memcopy.h: Delete.
8272
8273 2012-04-18  Andreas Jaeger  <aj@suse.de>
8274
8275         [BZ# 6794]
8276         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
8277         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
8278         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8279
8280         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
8281         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
8282         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8283
8284         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
8285         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
8286         Adjust for changed ldbl-128 files.
8287
8288         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
8289         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
8290         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8291
8292 2012-04-17  David S. Miller  <davem@davemloft.net>
8293
8294         * sysdeps/sparc/sparc32/memcopy.h: Delete.
8295
8296 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
8297
8298         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
8299         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
8300         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
8301         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
8302         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
8303         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
8304
8305 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8306
8307         [BZ #6794]
8308         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
8309         * math/libm-test.inc: Add ilogb errno and exception tests.
8310         * math/w_ilogb.c: New file: ilogb wrapper.
8311         * math/w_ilogbf.c: New file: ilogbf wrapper.
8312         * math/w_ilogbl.c: New file: ilogbl wrapper.
8313         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
8314         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
8315         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
8316         exception being thrown with 0.0 as argument.
8317         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
8318         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
8319         exception being thrown with 0.0 as argument.
8320         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
8321         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
8322         exception being thrown with 0.0 as argument.
8323         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
8324         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
8325         exception being thrown with 0.0 as argument.
8326         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
8327         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
8328         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
8329         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
8330         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
8331         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
8332         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
8333         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
8334         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
8335
8336 2012-04-17  Petr Baudis  <pasky@ucw.cz>
8337
8338         * include/sys/uio.h: Change __vector to __iovec to avoid clash
8339         with altivec.
8340
8341 2012-04-16  Marek Polacek  <polacek@redhat.com>
8342
8343         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
8344
8345 2012-04-16  Marek Polacek  <polacek@redhat.com>
8346
8347         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
8348         operands of fdivp instruction.
8349
8350 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
8351
8352         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
8353         * elf/tst-auditmod3b.c: Likewise.
8354         * elf/tst-auditmod4b.c: Likewise.
8355         * elf/tst-auditmod5b.c: Likewise.
8356         * elf/tst-auditmod6b.c: Likewise.
8357         * elf/tst-auditmod6c.c: Likewise.
8358         * elf/tst-auditmod7b.c: Likewise.
8359         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
8360         * sysdeps/x86_64/preconfigure.in: Likewise.
8361         * sysdeps/x86_64/preconfigure: Regenerated.
8362
8363 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
8364
8365         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
8366         __ILP32__.
8367
8368 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
8369
8370         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
8371         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
8372
8373 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
8374
8375         [BZ #13973]
8376         * locale/iso-639.def: Fix gl language name. Spotted by
8377         Yaron Shahrabani.
8378
8379 2012-04-12  Roland McGrath  <roland@hack.frob.com>
8380
8381         [BZ #2074]
8382         * libio/libio.h (__io_write_fn): Update comment.
8383
8384 2012-04-12  Petr Baudis  <pasky@ucw.cz>
8385
8386         [BZ #2074]
8387         * stdio.texi (Hook Functions): The user provided writer function
8388         is not allowed to return -1.
8389
8390 2012-04-11  David S. Miller  <davem@davemloft.net>
8391
8392         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8393
8394 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
8395
8396         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
8397         Add a leading slash to rtkaio.
8398
8399 2012-04-11  Jim Meyering  <meyering@redhat.com>
8400
8401         [BZ #11959]
8402         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
8403         It is not necessarily an error to ignore fwrite's return
8404         value.  One can reliably use ferror to test for errors after
8405         the fact.
8406
8407 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
8408
8409         * bits/types.h (__snseconds_t): New type.
8410         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
8411
8412         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
8413         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8414         (__SNSECONDS_T_TYPE): Likewise.
8415         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8416         (__SNSECONDS_T_TYPE): Likewise.
8417         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8418         (__SNSECONDS_T_TYPE): Likewise.
8419
8420 2012-04-10  Andreas Jaeger  <aj@suse.de>
8421
8422         [BZ #2636]
8423         * manual/time.texi (Processor Time): Return type of times is
8424         elapsed real time since an arbitrary point in the past.
8425         (CPU Time): Move CLK_TCK from here...
8426         (Processor Time): ...to here.  Correct description.
8427         * manual/conf.texi (Constants for Sysconf): Correct description of
8428         _SC_CLK_TCK.
8429
8430 2012-04-10  David S. Miller  <davem@davemloft.net>
8431
8432         [BZ #13967]
8433         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
8434         where the is a gap between DT_REL(A) and DT_JMPREL.
8435
8436 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
8437
8438         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
8439         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8440         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8441
8442 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
8443
8444         * elf/dl-support.c (_dl_inhibit_cache): New variable.
8445         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
8446         (dl_main): Handle --inhibit-cache.
8447         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
8448         _dl_inhibit_cache.
8449         * elf/dl-load.c (_dl_map_object): Use it.
8450         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
8451
8452 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
8453
8454         [BZ #13872]
8455         * sysdeps/i386/fpu/e_powl.S (p78): New object.
8456         (__ieee754_powl): Saturate large exponents rather than testing for
8457         overflow of y*log2(x).
8458         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8459         * math/libm-test.inc (pow_test): Do not permit spurious overflow
8460         exceptions.
8461
8462         [BZ #11521]
8463         * math/s_ctan.c: Include <float.h>.
8464         (__ctan): Avoid internal overflow or cancellation in calculating
8465         denominator.
8466         * math/s_ctanf.c: Likewise.
8467         * math/s_ctanl.c: Likewise.
8468         * math/s_ctanh.c: Likewise.
8469         * math/s_ctanhf.c: Likewise.
8470         * math/s_ctanhl.c: Likewise.
8471         * math/libm-test.inc (ctan_test): Add more tests.
8472         (ctanh_test): Likewise.
8473         * sysdeps/i386/fpu/libm-test-ulps: Update.
8474         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8475
8476 2012-04-09  Andreas Jaeger  <aj@suse.de>
8477
8478         [BZ #6894]
8479         * manual/filesys.texi (Directory Entries): Mention that d_namlen
8480         is an optional BSD extension.
8481
8482         [BZ #10254]
8483         * manual/stdio.texi (Opening Streams): Document additional fopen
8484         parameters.
8485
8486 2012-04-09  Roland McGrath  <roland@hack.frob.com>
8487
8488         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
8489         %eax without telling the compiler.
8490
8491 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
8492
8493         [BZ # 13963]
8494         * manual/install.texi: Use sourceware.org.
8495
8496 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
8497
8498         [BZ #13873]
8499         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
8500         (__ieee754_pow): Generate overflow and underflow using huge*huge
8501         and tiny*tiny rather than just returning constant infinity or zero
8502         for large exponents.
8503         * math/libm-test.inc (pow_test): Require overflow exceptions for
8504         applicable cases of large exponents.
8505
8506         [BZ #706]
8507         * sysdeps/i386/fpu/e_pow.S (p10): New object.
8508         (__ieee754_pow): Use iterative multiplication algorithm only for
8509         integer exponents with absolute value below 1024.  Check for odd
8510         integer exponents when using algorithm for real exponents.
8511         * math/libm-test.inc (pow_test): Add more tests.
8512         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8513
8514 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
8515
8516         [BZ #13705]
8517         * math/libm-test.inc (exp_test): Do not allow overflow exception
8518         on underflow test.
8519
8520 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
8521
8522         [BZ #13705]
8523         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
8524         instead of __kernel_standard_f.
8525
8526 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
8527
8528         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
8529         * sysdeps/x86_64/memset_chk.S: Likewise.
8530
8531 2012-04-08  Andreas Jaeger  <aj@suse.de>
8532
8533         [BZ #10153]
8534         * manual/startup.texi (Environment Access): Describe return value
8535         for putenv and setenv.
8536
8537         [BZ #6895]
8538         * manual/filesys.texi (Directory Entries): Add description for
8539         DT_LNK.
8540
8541         [BZ #6890]
8542         * manual/filesys.texi (Directory Entries): Clarify that it's file
8543         system not operating system in the description of DT_UNKNOWN.
8544
8545         [BZ #6578]
8546         * manual/syslog.texi (closelog): Fix reference, it's openlog.
8547
8548 2012-04-08  Stephen Compall  <s11@member.fsf.org>
8549
8550         [BZ #6649]
8551         * manual/llio.texi (Opening and Closing Files): Add cross
8552         reference to explain mode argument.
8553
8554 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
8555
8556         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
8557         * sysdeps/x86_64/memset_chk.S: Likewise.
8558
8559 2012-04-07  David S. Miller  <davem@davemloft.net>
8560
8561         * elf/elf.h (R_SPARC_WDISP10): Define.
8562         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
8563         R_SPARC_SIZE32.
8564         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
8565         R_SPARC_SIZE64 and R_SPARC_H34.
8566
8567 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
8568
8569         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
8570         conditions and remove no longer applicable assertion.
8571
8572 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8573
8574         * bits/byteswap.h: Include <features.h>.
8575         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8576         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8577
8578 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8579
8580         * bits/byteswap.h (__bswap_16): Removed.
8581         Include <bits/byteswap-16.h> to get __bswap_16.
8582         * sysdeps/i386/bits/byteswap.h: Likewise.
8583         * sysdeps/s390/bits/byteswap.h: Likewise.
8584         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8585         * bits/byteswap-16.h: New file.
8586         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8587         * sysdeps/s390/bits/byteswap-16.h: Likewise.
8588         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
8589         * string/Makefile (headers): Add bits/byteswap-16.h.
8590
8591 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8592
8593         [BZ #13895]
8594         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
8595         extra indirection.
8596         * nss/Makefile (tests-static, tests): Add tst-nss-static.
8597         * nss/tst-nss-static.c: New.
8598
8599 2012-04-06  Robert Millan  <rmh@gnu.org>
8600
8601         [BZ #6486]
8602         * manual/llio.texi (File Position Primitive): lseek
8603         refers to WHENCE when it really means OFFSET.
8604
8605 2012-04-06  Andreas Jaeger  <aj@suse.de>
8606
8607         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
8608         strncmp declarations.
8609
8610         * abilist/libc.abilist: Add __poll and __ppoll.
8611
8612 2012-04-05  David S. Miller  <davem@davemloft.net>
8613
8614         * scripts/check-local-headers.sh: Accept a host triplet in the
8615         path matched by the exclude regexp.
8616
8617         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
8618         definition.
8619         * sysdeps/powerpc/powerpc32/dl-machine.h
8620         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
8621         * sysdeps/s390/s390-32/dl-machine.h
8622         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8623         * sysdeps/sparc/sparc32/dl-machine.h
8624         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8625         * sysdeps/sparc/sparc64/dl-machine.h
8626         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8627
8628         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
8629         lazy binding.
8630         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
8631         undefined symbol errors.
8632
8633         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
8634         DT_NEEDED entries.
8635
8636 2012-04-05  Michael Matz  <matz@suse.de>
8637
8638         [BZ #13592]
8639         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
8640
8641 2012-04-05  Andreas Jaeger  <aj@suse.de>
8642
8643         [BZ #13908]
8644         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
8645         comment.
8646
8647 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8648
8649         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
8650         which ROUND is no valid rounding mode.
8651
8652 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8653
8654         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
8655         read again.
8656         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
8657
8658 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8659
8660         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
8661         an exception using FPU order intentionally.
8662
8663 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8664
8665         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
8666         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
8667         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
8668         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
8669
8670 2012-04-05  Simon Josefsson  <simon@josefsson.org>
8671
8672         [BZ #12340]
8673         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
8674         EINVAL when BUFLEN is too smal.
8675
8676 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
8677
8678         [BZ #13553]
8679         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
8680         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8681
8682 2012-04-03  Andreas Jaeger  <aj@suse.de>
8683
8684         [BZ #13938]
8685         * manual/setjmp.texi (System V contexts): Fix sentence.
8686
8687         [BZ #13926]
8688         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
8689         New macro for this case.
8690         [!__GNUC__] (__bswap_64): New inline function for this case.
8691         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8692         * bits/byteswap.h: Likewise.
8693         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
8694         ull, guard with __GLIBC_HAVE_LONG_LONG.
8695
8696         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
8697         __GLIBC_HAVE_LONG_LONG.
8698
8699         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
8700         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
8701
8702 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
8703
8704         [BZ #13691]
8705         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
8706         inptr and inend, rather than using last_ch.
8707
8708 2012-04-02  David S. Miller  <davem@davemloft.net>
8709
8710         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
8711         * stdio-common/printf-parse.h (read_int): Change return type to
8712         'int', return -1 on INT_MAX overflow.
8713         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
8714         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
8715         overflows INT_MAX.  Check for overflow of in-format-string precision
8716         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
8717         SIZE_MAX not INT_MAX for integer overflow test.
8718         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
8719         skip the construct in the format string but do not record anything.
8720         * stdio-common/bug22.c: Adjust to test both width/prevision
8721         INT_MAX overflow as well as total length INT_MAX overflow.  Check
8722         explicitly for proper errno values.
8723
8724 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
8725
8726         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
8727         CHAR_MAX.
8728         * string/test-strcmp.c [! WIDE]: Likewise.
8729         * time/tst-mktime2.c: Likewise for INT_MAX.
8730         * string/test-string.h: #include <sys/param.h> for MIN.
8731
8732         * csu/init-first.c (__libc_init_first): Call __ctype_init.
8733         * sysdeps/i386/init-first.c (init): Likewise.
8734         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
8735         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
8736         * sysdeps/sh/init-first.c (init): Likewise.
8737
8738 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
8739
8740         * po/ru.po: Update from translation team.
8741         * po/vi.po: Likewise.
8742
8743 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
8744
8745         * resolv/nss_dns/dns-host.c: Merge copyright years.
8746
8747 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8748
8749         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8750         Optimize memcpy with prefetch if
8751         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
8752         src, dst pointers have unequal 16 byte alignments.
8753
8754 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
8755
8756         [BZ #13928]
8757         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
8758         from a CNAME entry and return the minimum ttl for the query.
8759         (gaih_getanswer_slice): Likewise.
8760
8761 2012-03-30  Jeff Law  <law@redhat.com>
8762
8763         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
8764         due to long keys.
8765         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
8766         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
8767
8768         * resolv/nss_dns/dns-host.c: Update copyright year.
8769
8770 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
8771
8772         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
8773         requests to save a system call.  Fix check that all bytes are sent.
8774
8775         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
8776         comments for sendmmsg.
8777
8778 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8779
8780         [BZ #13691]
8781         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
8782         with only 1 character between 0x0041 and 0x01b0.
8783         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
8784         * wcsmbs/tst-mbsnrtowcs.c: New file.
8785
8786 2012-03-29  David S. Miller  <davem@davemloft.net>
8787
8788         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
8789         small copies by hand.
8790
8791 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8792
8793         [BZ #13761]
8794         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
8795         _nss_compat_initgroups_dyn): Fall back to malloc/free
8796         for large group memberships.
8797
8798 2012-03-28  David S. Miller  <davem@davemloft.net>
8799
8800         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
8801         that branches into memcpy.
8802         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
8803         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
8804         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8805         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
8806         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
8807         bits.
8808         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
8809         implementation too.
8810         * sysdeps/sparc/mempcpy.S: New file.
8811
8812         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
8813         the IFUNC routine in the libc case.
8814         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8815
8816         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
8817         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
8818         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
8819         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
8820         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
8821         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
8822         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
8823         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
8824
8825         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
8826         loop to 256 bytes instead of 64 bytes and fix test signedness.
8827
8828         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
8829         * sysdeps/sparc/sparc32/Makefile: rather than here...
8830         * sysdeps/sparc/sparc64/Makefile: and here.
8831
8832 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
8833
8834         * malloc/mallocbug.c: Avoid warnings about unused variables.
8835
8836 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8837
8838         [BZ #13760]
8839         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
8840         in the right place. Discard and retry query if response is
8841         larger than input buffer size.
8842
8843 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
8844
8845         [BZ #369]
8846         [BZ #2678]
8847         [BZ #3866]
8848         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
8849         x for large integer exponent.
8850         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
8851         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
8852         sign of result as needed afterwards.
8853         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8854         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
8855         result for underflowing pow the same as for overflow.
8856         (__kernel_standard_l): Handle powl overflow and underflow here
8857         rather than calling __kernel_standard.
8858         * math/libm-test.inc (pow_test): Add more tests.
8859
8860         [BZ #3868]
8861         [BZ #13879]
8862         [BZ #13910]
8863         [BZ #13911]
8864         [BZ #13912]
8865         [BZ #13913]
8866         [BZ #13915]
8867         [BZ #13916]
8868         [BZ #13917]
8869         [BZ #13918]
8870         [BZ #13919]
8871         [BZ #13920]
8872         [BZ #13921]
8873         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
8874         * sysdeps/ieee754/k_standard.c: Include <float.h>.
8875         (__kernel_standard_l): New function.
8876         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
8877         __kernel_standard.
8878         * math/w_acosl.c (__acosl): Likewise.
8879         * math/w_asinl.c (__asinl): Likewise.
8880         * math/w_atan2l.c (__atan2l): Likewise.
8881         * math/w_atanhl.c (__atanhl): Likewise.
8882         * math/w_coshl.c (__coshl): Likewise.
8883         * math/w_exp10l.c (__exp10l): Likewise.
8884         * math/w_exp2l.c (__exp2l): Likewise.
8885         * math/w_fmodl.c (__fmodl): Likewise.
8886         * math/w_hypotl.c (__hypotl): Likewise.
8887         * math/w_j0l.c (__j0l, __y0l): Likewise.
8888         * math/w_j1l.c (__j1l, __y1l): Likewise.
8889         * math/w_jnl.c (__jnl, __ynl): Likewise.
8890         * math/w_lgammal.c (__lgammal): Likewise.
8891         * math/w_log10l.c (__log10l): Likewise.
8892         * math/w_log2l.c (__log2l): Likewise.
8893         * math/w_logl.c (__logl): Likewise.
8894         * math/w_powl.c (__powl): Likewise.
8895         * math/w_remainderl.c (__remainderl): Likewise.
8896         * math/w_scalbl.c (sysv_scalbl): Likewise.
8897         * math/w_sinhl.c (__sinhl): Likewise.
8898         * math/w_sqrtl.c (__sqrtl): Likewise.
8899         * math/w_tgammal.c (__tgammal): Likewise.
8900         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
8901         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
8902         * math/libm-test.inc (acos_test): Add more tests.
8903         (acosh_test): Likewise.
8904         (asin_test): Likewise.
8905         (atanh_test): Likewise.
8906         (exp_test): Likewise.
8907         (exp10_test): Likewise.
8908         (exp2_test): Likewise.
8909         (expm1_test): Likewise.
8910         (lgamma_test): Likewise.
8911         (log_test): Likewise.
8912         (log10_test): Likewise.
8913         (log1p_test): Likewise.
8914         (log2_test): Likewise.
8915         (pow_test): Do not allow some spurious overflow exceptions.
8916         (sqrt_test): Add more tests.
8917         (tgamma_test): Likewise.
8918         (y0_test): Likewise.
8919         (y1_test): Likewise.
8920         (yn_test): Likewise.
8921
8922 2012-03-27  Anton Blanchard  <anton@samba.org>
8923
8924         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
8925         MAP_HUGETLB.
8926         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8927         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8928         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8929
8930 2012-03-27  David S. Miller  <davem@davemloft.net>
8931
8932         * conform/Makefile: Run run-conformtest.sh using $(BASH).
8933
8934         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
8935         have-as-vis3 check.
8936
8937 2012-03-27  Andreas Jaeger  <aj@suse.de>
8938
8939         * sysdeps/x86_64/elf/configure.in: Moved to ...
8940         * sysdeps/x86_64/configure.in: ... here.
8941         * sysdeps/x86_64/elf/start.S: Moved to ...
8942         * sysdeps/x86_64/start.S: ... here.
8943         * sysdeps/x86_64/elf/configure: Delete.
8944
8945         * sysdeps/x86_64/configure.in: Merge contents from
8946         sysdeps/i386/configure.in (without i686 check).
8947
8948         * sysdeps/i386/elf/Versions: Merge into ...
8949         * sysdeps/i386/Versions: ... this.
8950         * sysdeps/i386/elf/Versions: Delete file.
8951         * sysdeps/i386/elf/start.S: Moved to ...
8952         * sysdeps/i386/start.S: ...here.
8953         * sysdeps/i386/elf/configure.in: Merge into...
8954         * sysdeps/i386/configure.in: ...here.
8955         * sysdeps/i386/elf/configure.in: Delete file.
8956         * sysdeps/i386/elf/configure: Delete file.
8957
8958         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
8959         * debug/backtracesyms.c: ... here.
8960         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
8961         * debug/backtracesymsfd.c: ... here.
8962         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
8963         * sysdeps/generic/ifunc-sel.h: ... here.
8964
8965         * sysdeps/unix/i386/start.c: Delete file.
8966         * sysdeps/unix/sparc/start.c: Delete file.
8967         * sysdeps/unix/start.c: Delete file.
8968
8969         * sysdeps/sh/elf/configure.in: Moved to ...
8970         * sysdeps/sh/configure.in: ... here.
8971         * sysdeps/sh/elf/start.S: Moved to ...
8972         * sysdeps/sh/start.S: ... here.
8973         * sysdeps/sh/elf/configure: Delete file.
8974
8975         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
8976         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
8977         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
8978         * sysdeps/powerpc/powerpc64/entry.h: ... here.
8979         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
8980         * sysdeps/powerpc/powerpc64/start.S: here.
8981         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
8982         * sysdeps/powerpc/powerpc64/Makefile: ... this.
8983         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
8984         * sysdeps/powerpc/powerpc64/configure.in: ... this.
8985         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
8986
8987         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
8988         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
8989         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
8990         * sysdeps/powerpc/powerpc32/start.S: ... here.
8991         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
8992         * sysdeps/powerpc/powerpc32/configure.in: ... this.
8993         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
8994
8995         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
8996         * sysdeps/powerpc/ifunc-sel.h: ... here.
8997         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
8998         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
8999
9000         * sysdeps/sparc/elf/configure.in: Moved to ...
9001         * sysdeps/sparc/configure.in: ... here.
9002         * sysdeps/sparc/elf/configure: Delete file.
9003         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
9004         * sysdeps/sparc/sparc32/start.S: ... here.
9005         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
9006         * sysdeps/sparc/sparc64/start.S: ... here.
9007         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
9008         * sysdeps/sparc/sparc32/Makefile: ... this.
9009         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
9010         * sysdeps/sparc/sparc64/Makefile: ... this.
9011
9012         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
9013         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
9014         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
9015         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
9016         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
9017         * sysdeps/s390/s390-32/setjmp.S: ... here.
9018         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
9019         * sysdeps/s390/s390-32/configure.in: ... here.
9020         * sysdeps/s390/s390-32/elf/configure: Delete file.
9021         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
9022         * sysdeps/s390/s390-32/start.S: ... here.
9023
9024         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
9025         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
9026         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
9027         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
9028         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
9029         * sysdeps/s390/s390-64/setjmp.S: ... here.
9030         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
9031         * sysdeps/s390/s390-64/configure.in: ... here
9032         * sysdeps/s390/s390-64/elf/configure: Delete file.
9033         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
9034         * sysdeps/s390/s390-64/start.S: ... here.
9035         * sysdeps/s390/s390-64/elf/configure: Delete.
9036
9037         * configure.in: Remove support for elf directories in sysdeps.
9038
9039         * configure: Regenerated.
9040         * sysdeps/i386/configure: Regenerated.
9041         * sysdeps/powerpc/powerpc32/configure: Regenerated.
9042         * sysdeps/powerpc/powerpc64/configure: Regenerated.
9043         * sysdeps/s390/s390-32/configure: Regenerated.
9044         * sysdeps/s390/s390-64/configure: Regenerated.
9045         * sysdeps/sh/configure: Regenerated.
9046         * sysdeps/sparc/configure: Regenerated.
9047         * sysdeps/x86_64/configure: Regenerated.
9048
9049 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
9050
9051         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9052
9053         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
9054         denormal result into account.
9055
9056 2012-03-25  Roland McGrath  <roland@hack.frob.com>
9057
9058         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
9059         Reported by Allan McRae <allan@archlinux.org>.
9060
9061 2012-03-23  Jeff Law  <law@redhat.com>
9062
9063         * nss/getnssent.c (__nss_getent): Fix typo.
9064
9065 2012-03-23  David S. Miller  <davem@davemloft.net>
9066
9067         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9068
9069 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
9070
9071         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
9072         to pad to uint64_t for each field.
9073         (dl_tls_index): Replace unsigned long with uint64_t.
9074
9075 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
9076         Paul Pluzhnikov  <ppluzhnikov@google.com>
9077
9078         [BZ #6528]
9079         * grp/Makefile (otherlibs): Don't set it.
9080         * inet/Makefile (otherlibs): Likewise.
9081         * login/Makefile (otherlibs): Likewise.
9082         * nscd/Makefile (otherlibs): Likewise.
9083         * posix/Makefile (otherlibs): Likewise.
9084         * pwd/Makefile (otherlibs): Likewise.
9085         * rt/Makefile (otherlibs): Likewise.
9086         * sunrpc/Makefile (otherlibs): Likewise.
9087         * nss/Makefile (otherlibs): Likewise.
9088         Add libnss_files to routines and static-only-routines.
9089         ($(objpfx)getent): Remove rule.
9090         * resolv/Makefile: Add libnss_dns and libresolv to routines and
9091         static-only-routines.
9092
9093 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
9094
9095         [BZ #13892]
9096         * math/s_cexp.c: Include <float.h>.
9097         (__cexp): Handle exp result overflowing not necessarily
9098         overflowing both real and imaginary parts of result.
9099         * math/s_cexpf.c: Likewise.
9100         * math/s_cexpl.c: Likewise.
9101         * math/libm-test.inc (cexp_test): Add more tests.
9102         * sysdeps/i386/fpu/libm-test-ulps: Update.
9103         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9104
9105 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9106
9107         * include/link.h (ELFW): New macro.
9108         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
9109         Replace ELF64_R_TYPE with ELFW(R_TYPE).
9110
9111 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9112
9113         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
9114         with uint64_t.
9115
9116 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9117
9118         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
9119         declaration.
9120         (struct La_x32_retval): Likewise.
9121
9122 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9123
9124         * sysdeps/x86_64/preconfigure.in: New file.
9125         * sysdeps/x86_64/preconfigure: New generated file.
9126
9127 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
9128
9129         [BZ #13824]
9130         * math/e_exp2l.c: Include <float.h>.
9131         (__ieee754_exp2l): Handle overflow and underflow cases
9132         separately.  Only pass fractional part of argument to
9133         __ieee754_expl.
9134         * math/libm-test.inc (exp2_test): Add more tests.
9135
9136         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
9137         negating x to take absolute value.
9138         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
9139         Likewise.
9140         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
9141         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
9142         Likewise.
9143         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
9144         computing low part if x was negated.
9145         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
9146
9147 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9148
9149         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
9150         la_x32_gnu_pltexit.
9151         (pltexit): Cast int_retval to ptrdiff_t.
9152         * elf/tst-auditmod3b.c: Likewise.
9153         * elf/tst-auditmod4b.c: Likewise.
9154         * elf/tst-auditmod5b.c: Likewise.
9155         * elf/tst-auditmod6b.c: Likewise.
9156         * elf/tst-auditmod6c.c: Likewise.
9157         * elf/tst-auditmod7b.c: Likewise.
9158
9159         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
9160         and x32_gnu_pltexit.
9161
9162         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
9163         __ELF_NATIVE_CLASS.
9164         (La_x32_regs): New macro.
9165         (La_x32_retval): Likewise.
9166         (la_x32_gnu_pltenter): New function prototype.
9167         (la_x32_gnu_pltexit): Likewise.
9168
9169 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
9170
9171         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
9172         exponent.
9173
9174         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9175
9176         * configure.in (libc_cv_cc_nofma): Check for option to disable
9177         generation of FMA instructions.
9178         * configure: Regenerate.
9179         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
9180         * sysdeps/ieee754/dbl-64/Makefile: New file.
9181         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9182         Remove brandred-fma4.
9183         (CFLAGS-brandred-fma4.c): Remove.
9184         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
9185         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
9186         define.
9187         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
9188         define.
9189
9190 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9191
9192         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
9193         LLONG_MAX != LONG_MAX.
9194         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9195         (_fitoa_word): Likewise.
9196         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
9197         LLONG_MAX != LONG_MAX.
9198         * stdio-common/_itowa.h: Include <_itoa.h>.
9199         (_itowa_word): Use _ITOA_WORD_TYPE on value.
9200         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
9201         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
9202         only if not defined.
9203         (_ITOA_WORD_TYPE): Likewise.
9204         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9205         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
9206
9207 2012-03-21  David S. Miller  <davem@davemloft.net>
9208
9209         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9210
9211 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9212
9213         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
9214         of x86_64 when setting libc_cv_slibdir, libdir and
9215         libc_cv_localedir.
9216         * sysdeps/unix/sysv/linux/configure: Regenerated.
9217
9218 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9219
9220         * manual/lang.texi (Old Varargs): Remove section.
9221         (How Variadic): Update menu.
9222         (va_start): Do not mention varargs.h.
9223
9224 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
9225             Joseph Myers  <joseph@codesourcery.com>
9226
9227         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
9228         link test.
9229         * configure: Regenerated.
9230
9231 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
9232
9233         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
9234         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
9235         conformtest.pl
9236
9237 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9238
9239         * NOTES: Remove.
9240         * Makefile (files-for-dist): Remove NOTES.
9241         (NOTES): Remove rule.
9242         * README: Don't refer to NOTES.
9243         * manual/creature.texi: Don't include macros.texi.
9244         * manual/intro.texi (creature.texi): Remove comment referring to
9245         NOTES.
9246
9247         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
9248         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
9249         * configure: Regenerated.
9250         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
9251         LIBC_TRY_CC_OPTION.
9252         (libc_cv_as_i686): Likewise.
9253         (libc_cv_cc_avx): Likewise.
9254         (libc_cv_cc_sse2avx): Likewise.
9255         (libc_cv_cc_fma4): Likewise.
9256         (libc_cv_cc_novzeroupper): Likewise.
9257         * sysdeps/i386/configure: Regenerated.
9258
9259         [BZ #13883]
9260         * sysdeps/i386/fpu/s_cexp.S: Remove.
9261         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
9262         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
9263         * math/libm-test.inc (cexp_test): Add more tests.
9264         * sysdeps/i386/fpu/libm-test-ulps: Update.
9265         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9266
9267 2012-03-21  Allan McRae  <allan@archlinux.org>
9268
9269         * timezone/Makefile: Do not install iso3166.tab and zone.tab
9270
9271 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9272
9273         [BZ #13871]
9274         * math/w_exp2.c: Do not include <float.h>.
9275         (o_threshold, u_threshold): Remove.
9276         (__exp2): Calculate result before checking finiteness and calling
9277         __kernel_standard.
9278         * math/w_exp2f.c: Likewise.
9279         * math/w_exp2l.c: Likewise.
9280         * math/libm-test.inc (exp2_test): Require overflow exception for
9281         1e6 input.
9282
9283         [BZ #3866]
9284         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
9285         range of signed 64-bit integers before using fistpll.  Remove
9286         checks for whether integers fit in mantissa bits.
9287         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
9288         the range of signed 32-bit integers before using fistpl.  Remove
9289         checks for whether integers fit in mantissa bits.
9290         * sysdeps/i386/fpu/e_powl.S (p64): New object.
9291         (__ieee754_powl): Test for y outside the range of signed 64-bit
9292         integers before using fistpll.  Reduce 64-bit values to 63-bit
9293         ones as needed.
9294         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
9295         divide-by-zero is raised for zero to large negative powers.
9296         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
9297         (__ieee754_powl): Test for y outside the range of signed 64-bit
9298         integers before using fistpll.  Reduce 64-bit values to 63-bit
9299         ones as needed.
9300         * math/libm-test.inc (pow_test): Add more tests.
9301
9302 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9303
9304         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
9305         <stdio-common/_itoa.h>.
9306         * debug/segfault.c: Likewise.
9307         * elf/dl-cache.c: Likewise.
9308         * elf/dl-minimal.c: Likewise.
9309         * elf/dl-misc.c: Likewise.
9310         * elf/dl-sysdep.c: Likewise.
9311         * elf/dl-version.c: Likewise.
9312         * elf/rtld.c: Likewise.
9313         * hurd/hurdsock.c: Likewise.
9314         * hurd/lookup-retry.c: Likewise.
9315         * malloc/malloc.c: Likewise.
9316         * malloc/mtrace.c: Likewise.
9317         * nscd/nscd_getgr_r.c: Likewise.
9318         * nscd/nscd_getpw_r.c: Likewise.
9319         * nscd/nscd_getserv_r.c: Likewise.
9320         * posix/getopt_init.c: Likewise.
9321         * posix/wordexp.c: Likewise.
9322         * stdio-common/_itoa.c: Likewise.
9323         * stdio-common/printf_fphex.c: Likewise.
9324         * stdio-common/vfprintf.c: Likewise.
9325         * string/_strerror.c: Likewise.
9326         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
9327         * sysdeps/i386/i686/hp-timing.h: Likewise.
9328         * sysdeps/mach/_strerror.c: Likewise.
9329         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
9330         * sysdeps/mach/hurd/sethostid.c: Likewise.
9331         * sysdeps/mach/hurd/xmknodat.c: Likewise.
9332         * sysdeps/mach/xpg-strerror.c: Likewise.
9333         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
9334         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
9335         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
9336         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
9337         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
9338         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
9339         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
9340         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
9341         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
9342         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
9343         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
9344         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
9345         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
9346         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
9347         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
9348         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
9349         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
9350         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
9351         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
9352         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
9353         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
9354
9355         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
9356
9357         * stdio-common/_itoa.h: Moved to ...
9358         * sysdeps/generic/_itoa.h: Here.
9359
9360         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
9361
9362         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
9363         instead of "_itoa.h" and "_itowa.h".
9364         * stdio-common/vfprintf.: Likewise.
9365
9366 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9367
9368         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
9369         <bits/wordsize.h>.
9370         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
9371         (__signbit): Likwise.
9372         (llrintf): Likwise.
9373         (llrint): Likwise.
9374
9375 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9376
9377         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
9378         __WORDSIZE != 64.
9379
9380 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
9381
9382         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
9383         OVERFLOW_EXCEPTION_OK.
9384         * math/libm-test.inc ("Philosophy"): Update comment about
9385         exception testing.
9386         (OVERFLOW_EXCEPTION): Define.
9387         (OVERFLOW_EXCEPTION_OK): Likewise.
9388         (INVALID_EXCEPTION_OK): Renumber.
9389         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9390         (IGNORE_ZERO_INF_SIGN): Likewise.
9391         (test_exceptions): Handle FE_OVERFLOW.
9392         (exp10_test): Expect overflow exceptions.
9393         (exp2_test): Likewise.
9394         (expm1_test): Likewise.
9395         (nextafter_test): Likewise.
9396         (pow_test): Likewise.
9397         (scalbn_test): Likewise.
9398         (scalbln_test): Likewise.
9399
9400 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9401
9402         * sysdeps/x86_64/bits/atomic.h
9403         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
9404         64bit integer.
9405         (atomic_exchange_acq): Likewise.
9406         (__arch_exchange_and_add_body): Likewise.
9407         (__arch_add_body): Likewise.
9408         (atomic_add_negative): Likewise.
9409         (atomic_add_zero): Likewise.
9410
9411 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9412
9413         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
9414         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
9415
9416 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9417
9418         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
9419         Check __x86_64__ instead of __WORDSIZE.
9420
9421 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9422
9423         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
9424
9425 2012-03-19  David S. Miller  <davem@davemloft.net>
9426
9427         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9428
9429         * sysdeps/sparc/fpu/fenv_private.h: New file.
9430         * sysdeps/sparc/fpu/math_private.h: Use it.
9431         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
9432         Remove.
9433         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
9434         (libc_feholdexcept_setroundl): Remove.
9435         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
9436         Remove.
9437         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
9438         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
9439
9440 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9441
9442         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
9443         int64_t instead of long int.
9444         (INSERT_WORDS64): Likwise.
9445
9446 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9447
9448         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
9449         _Unwind_GetCFA return to _Unwind_Ptr first.
9450
9451 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
9452
9453         [BZ #13629]
9454         * math/s_clog.c: Include <float.h>.
9455         (__clog): Scale large or subnormal inputs.
9456         * math/s_clogf.c: Likewise.
9457         * math/s_clogl.c: Likewise.
9458         * math/s_clog10.c: Include <float.h>.
9459         (M_LOG10_2): Define.
9460         (__clog10): Scale large or subnormal inputs.
9461         * math/s_clog10f.c: Likewise.
9462         * math/s_clog10l.c: Likewise.
9463         * math/libm-test.inc (clog_test): Add more tests.
9464         (clog10_test): Likewise.
9465         * sysdeps/i386/fpu/libm-test-ulps: Update.
9466         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9467
9468         [BZ #11451]
9469         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
9470         x and y.
9471         * math/libm-test.inc (atan2_test): Add another test.
9472
9473         * Makerules (common-objdir-compile): Remove.
9474         * sysdeps/unix/Makefile (config-generated): Do not add
9475         $(unix-generated) to variable.
9476         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
9477         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
9478         Remove rule.
9479         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
9480         Likewise.
9481         [generic bits/local_lim.h] (before-compile): Do not append to
9482         variable.
9483         [generic bits/local_lim.h] (common-generated): Likewise.
9484         [generic sys/param.h] (before-compile): Do not append to variable.
9485         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
9486         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
9487         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
9488         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
9489         include.
9490         [generic sys/param.h] (sys/param.h-includes): Remove variable.
9491         [generic sys/param.h] (sys/param.h-includes): Remove rule.
9492         [generic sys/param.h] ($(addprefix
9493         $(common-objpfx),$(sys/param.h-includes))): Likewise.
9494         [generic sys/param.h] (common-generated): Do not append to
9495         variable.
9496         [generic sys/param.h] (sysdep_headers): Likewise.
9497         [generic bits/errno.h] (before-compile): Do not append to
9498         variable.
9499         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
9500         rule.
9501         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
9502         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
9503         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
9504         [generic bits/errno.h] (common-generated): Do not append to
9505         variable.
9506         [generic bits/ioctls.h] (before-compile): Do not append to
9507         variable.
9508         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
9509         rule.
9510         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
9511         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
9512         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
9513         rule.
9514         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
9515         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
9516         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
9517         [generic bits/ioctls.h] (common-generated): Do not append to
9518         variable.
9519         [generic sys/syscall.h] (syscall.h): Remove variable.
9520         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
9521         rule.
9522         [generic sys/syscall.h] (before-compile): Do not append to
9523         variable.
9524         [generic sys/syscall.h] (common-generated): Likewise.
9525         * sysdeps/unix/errnos-tmpl.c: Remove file.
9526         * sysdeps/unix/errnos.awk: Likewise.
9527         * sysdeps/unix/ioctls-tmpl.c: Likewise.
9528         * sysdeps/unix/ioctls.awk: Likewise.
9529         * sysdeps/unix/mk-local_lim.c: Likewise.
9530         * sysdeps/unix/snarf-ioctls: Likewise.
9531
9532 2012-03-19  Richard Henderson  <rth@twiddle.net>
9533
9534         * sysdeps/i386/fpu/fenv_private.h: New file.
9535         * sysdeps/i386/fpu/math_private.h: Use it.
9536         (math_opt_barrier, math_force_eval): Remove.
9537         (libc_feholdexcept_setround_53bit): Remove.
9538         (libc_feupdateenv_53bit): Remove.
9539         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9540         (math_opt_barrier, math_force_eval): Remove.
9541         (libc_feholdexcept): Remove.
9542         (libc_feholdexcept_setround): Remove.
9543         (libc_fetestexcept, libc_fesetenv): Remove.
9544         (libc_feupdateenv_test): Remove.
9545         (libc_feupdateenv, libc_feholdsetround): Remove.
9546         (libc_feresetround): Remove.
9547
9548         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
9549         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
9550
9551         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
9552         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
9553         (libc_feupdateenv_testl): New.
9554         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
9555         (libc_feupdateenv_testf): New.
9556         (libc_feupdateenv): Use libc_feupdateenv_test.
9557         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
9558         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
9559
9560         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
9561         (libc_feholdsetroundf, libc_feholdsetroundl): New.
9562         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
9563         (libc_feresetround_noex): New.
9564         (libc_feresetround_noexf): New.
9565         (libc_feresetround_noexl): New.
9566         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
9567         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
9568         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
9569         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
9570         SET_RESTORE_ROUND.
9571         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
9572         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
9573         (__cos): Likewise.
9574         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
9575         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
9576         SET_RESTORE_ROUND_NOEX.
9577         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
9578         SET_RESTORE_ROUND_NOEXF.
9579         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
9580         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
9581         (libc_feholdsetroundf): New.
9582         (libc_feresetround, libc_feresetroundf): New.
9583
9584         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
9585         (libc_feholdexcept_setround_53bit): Convert from macro to function.
9586         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
9587
9588         * sysdeps/generic/math_private.h: Include <fenv.h>.
9589         (default_libc_feholdexcept): New.
9590         (default_libc_feholdexcept_setround): New.
9591         (default_libc_fesetenv, default_libc_feupdateenv): New.
9592         (libc_feholdexcept): Only define if undefined.
9593         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
9594         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
9595         (libc_feholdexcept_setroundl): Likewise.
9596         (libc_feholdexcept_setround_53bit): Likewise.
9597         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
9598         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
9599         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
9600         (libc_feupdateenv_53bit): Likewise.
9601         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
9602         (libc_feholdexcept): Convert from macro to inline function.
9603         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
9604         (libc_fesetenv, libc_feupdateenv): Likewise.
9605
9606         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
9607         not previously defined.
9608         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
9609         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
9610         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
9611         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
9612         * sysdeps/ieee754/flt-32/math_private.h: New file.
9613         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
9614         math_private.h below SET_FLOAT_WORD.
9615         (__isnan, __isinf_ns, __finite): Remove.
9616         (__isnanf, __isinf_nsf, __finitef): Remove.
9617
9618 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
9619
9620         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9621
9622 2012-03-17  David S. Miller  <davem@davemloft.net>
9623
9624         [BZ #6471]
9625         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
9626         for 2.16.
9627
9628 2012-03-16  David S. Miller  <davem@davemloft.net>
9629
9630         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
9631         warnings.
9632
9633         [BZ #6471]
9634         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
9635         properly.
9636         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
9637         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
9638         sysdep_routines when subdir is sysvipc.
9639         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
9640         __getshmlba helper.
9641
9642         * sysdeps/sparc/fpu/libm-test/ulps: Update.
9643
9644 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9645
9646         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
9647         [__LP64__].
9648
9649 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9650
9651         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
9652         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
9653         (__lround): Renamed to ...
9654         (__llround): This.  Replace long int with long long int.
9655         Define lround functions as aliases of llround functions.
9656         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
9657
9658 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9659
9660         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
9661         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
9662         adresses to uintptr_t.  Replace "long int" and "unsigned long
9663         int" with "greg_t" on va_arg.
9664
9665 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9666
9667         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
9668         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
9669
9670         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
9671         Move e_machine check before EI_CLASS check.  Handle x32
9672         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
9673         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
9674         SKIP_EM_IA_64 and include
9675         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
9676
9677         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
9678         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
9679         (add_system_dir): New macro.
9680
9681         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
9682         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
9683
9684 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9685
9686         [BZ #2551]
9687         [BZ #2552]
9688         [BZ #2553]
9689         [BZ #2554]
9690         [BZ #2562]
9691         [BZ #2563]
9692         [BZ #2565]
9693         [BZ #2566]
9694         [BZ #2576]
9695         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
9696         (y0): Likewise.
9697         * math/w_j0f.c (j0f): Likewise.
9698         (y0f): Likewise.
9699         * math/w_j0l.c (__j0l): Likewise.
9700         (__y0l): Likewise.
9701         * math/w_j1.c (j1): Likewise.
9702         (y1): Likewise.
9703         * math/w_j1f.c (j1f): Likewise.
9704         (y1f): Likewise.
9705         * math/w_j1l.c (__j1l): Likewise.
9706         (__y1l): Likewise.
9707         * math/w_jn.c (jn): Likewise.
9708         (yn): Likewise.
9709         * math/w_jnf.c (jnf): Likewise.
9710         (ynf): Likewise.
9711         * math/w_jnl.c (__jnl): Likewise.
9712         (__ynl): Likewise.
9713         * math/libm-test.inc (j0_test): Add more tests.
9714         (j1_test): Likewise.
9715         (jn_test): Likewise.  Add trailing semicolon to existing test.
9716         (y0_test): Likewise.
9717         (y1_test): Likewise.
9718         * sysdeps/i386/fpu/libm-test-ulps: Update.
9719         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9720
9721         [BZ #13851]
9722         [BZ #13854]
9723         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
9724         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
9725         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
9726         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
9727         (__tanl): Set errno for infinite argument.
9728         * sysdeps/i386/fpu/mptan.c: Remove.
9729         * sysdeps/i386/fpu/s_tan.S: Likewise.
9730         * sysdeps/i386/fpu/s_tanl.S: Likewise.
9731         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
9732         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
9733         * math/libm-test.inc (tan_test): Add more tests and enable more
9734         tests for double and long double.
9735         * sysdeps/i386/fpu/libm-test-ulps: Update.
9736         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9737
9738 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
9739
9740         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
9741         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
9742
9743 2012-03-16  Roland McGrath  <roland@hack.frob.com>
9744
9745         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
9746         * configure.in: Use it for both main tree and add-ons.
9747         * configure: Regenerated.
9748
9749 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9750
9751         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
9752
9753 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9754
9755         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
9756         in comment.
9757
9758         [BZ #13851]
9759         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
9760         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
9761         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
9762         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
9763         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
9764         infinite argument.
9765         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
9766         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
9767         != 0 for prec == 2.
9768         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
9769         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
9770         * sysdeps/i386/fpu/s_cosl.S: Likewise.
9771         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
9772         * sysdeps/i386/fpu/s_sinl.S: Likewise.
9773         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
9774         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
9775         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
9776         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
9777         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
9778         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
9779         * math/libm-test.inc (cos_test): Add more tests and enable more
9780         tests for long double.
9781         (sin_test): Likewise.
9782         (sincos_test): Likewise.
9783         * sysdeps/i386/fpu/libm-test-ulps: Update.
9784         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9785
9786 2012-03-16  David S. Miller  <davem@davemloft.net>
9787
9788         * sysdeps/sparc/fpu/math_private.h: New file.
9789
9790 2012-03-15  David S. Miller  <davem@davemloft.net>
9791
9792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
9793         file.
9794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
9795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
9796         file.
9797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
9798         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
9799         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
9800         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
9801         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
9802         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
9803         sysdep routines.
9804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9805
9806         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
9807         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
9808
9809         * sysdeps/sparc/sparc-ifunc.h: New file.
9810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
9811         sparc-ifunc.h
9812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
9813         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9814         Likewise.
9815         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
9816         Likewise.
9817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
9818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
9819         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
9821         Likewise.
9822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
9824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9825         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
9826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
9827         Likewise.
9828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
9829         Likewise.
9830         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9831         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
9832         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
9833         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
9834         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
9835         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
9836         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
9837         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
9838         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
9839         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
9840         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
9841         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
9842         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
9843         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
9844         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
9845         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9846         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
9847         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9848         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
9849         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9850         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
9851         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9852         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
9853         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9854
9855 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9856
9857         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
9858         scaling.
9859         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9860
9861 2012-03-15  Andreas Jaeger  <aj@suse.de>
9862
9863         [BZ #13852]
9864         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
9865         ieee754/flt-32 implementation for sin, cos and sincos.
9866         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
9867         * sysdeps/i386/fpu/s_cosf.S: Likewise.
9868         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
9869         * sysdeps/i386/fpu/s_sinf.S: Likewise.
9870         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
9871         ieee754/flt-32 implementation for tan.
9872
9873         * math/libm-test.inc (cos_test): Enable some large input tests for
9874         float as well
9875         (sin_test): Likewise.
9876         (sincos_test): Likewise.
9877         (tan_test): Add tests for large input.
9878
9879         * sysdeps/i386/fpu/libm-test-ulps: Update.
9880
9881 2012-03-15  Andreas Jaeger  <aj@suse.de>
9882
9883         [BZ #13658]
9884         * math/libm-test.inc (cos_test): Add more test cases.
9885         (sin_test): Likewise.
9886         (sincos_test): Likewise.
9887
9888 2012-03-15  Andreas Jaeger  <aj@suse.de>
9889
9890         [BZ #13837]
9891         * math/libm-test.inc (cos_test): Add a test case for large input
9892         value.
9893         (sin_test): Likewise.
9894         (sincos_test): Likewise.
9895
9896 2012-03-15  Andreas Jaeger  <aj@suse.de>,
9897         Joseph Myers  <joseph@codesourcery.com>
9898
9899         [BZ #13658]
9900         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
9901         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
9902         * sysdeps/i386/fpu/branred.c: Likewise.
9903         * sysdeps/i386/fpu/dosincos.c: Likewise.
9904         * sysdeps/i386/fpu/mpa.c: Likewise.
9905         * sysdeps/i386/fpu/s_cos.S: Likewise.
9906         * sysdeps/i386/fpu/s_sin.S: Likewise.
9907         * sysdeps/i386/fpu/s_sincos.S: Likewise.
9908         * sysdeps/i386/fpu/sincos32.c: Likewise.
9909
9910         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
9911         Define.
9912         (libc_feupdateenv_53bit): Define.
9913         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
9914         Define.
9915         (libc_feupdateenv_53bit): Define.
9916
9917         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
9918         53 bit (without extend i386 double precision).
9919
9920         * math/libm-test.inc (sincos_test): Add tests for large input.
9921         (sin): Likewise.
9922         (cos): Likewise.
9923
9924         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
9925
9926 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9927
9928         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9929
9930 2012-03-15  David S. Miller  <davem@davemloft.net>
9931
9932         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
9933         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
9934         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
9935         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
9936         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
9937         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
9938         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
9939         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
9940         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
9941         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
9942         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
9943         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
9944         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
9945         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
9946         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
9947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
9948         file.
9949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
9950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
9951         file.
9952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
9953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
9954         file.
9955         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
9956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
9957         file.
9958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
9959         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
9960         fmin/fmax sysdep routines.
9961         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9962
9963 2012-03-14  David S. Miller  <davem@davemloft.net>
9964
9965         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
9966         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
9967         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
9968         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
9969         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
9970         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
9971         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
9972         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
9973         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
9974         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
9975         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
9976         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
9977         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
9978         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
9979         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
9980         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
9981         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
9982         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
9983         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
9984         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
9985         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
9986         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
9987         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
9988         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
9989         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
9990         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
9991         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
9992         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
9993         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
9994         routines.
9995         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
9996         file.
9997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
9998         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
9999         file.
10000         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
10001         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
10002         file.
10003         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
10004         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
10005         file.
10006         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
10007         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
10008         file.
10009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
10010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
10011         file.
10012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
10013         file.
10014         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
10015         file.
10016         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
10017         file.
10018         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
10019         New file.
10020         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
10021         file.
10022         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
10023         file.
10024         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
10025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
10026         file.
10027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
10028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
10029         file.
10030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
10031         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
10032         file.
10033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
10034         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
10035         VIS3 routines.
10036
10037         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
10038         New file.
10039
10040         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10041
10042         * sysdeps/sparc/configure.in: New file.
10043         * sysdeps/sparc/configure: Generate.
10044         * configure.in (libc_cv_sparc_as_vis3): Substitute.
10045         * configure: Regenerate.
10046         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
10047         * config.make.in (have-as-vis3): New.
10048         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
10049         available use -Av9d instead of -Av9a.
10050         * sysdeps/sparc/sparc64/Makefile: Likewise.
10051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
10052         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
10053         New file.
10054         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
10055         file.
10056         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
10057         New file.
10058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
10059         file.
10060         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
10061         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
10062         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
10063         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
10064         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
10065
10066         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
10067         fzeros/fnegs to load 0x80000000 into a float register instead of
10068         using the stack.
10069         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
10070
10071 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
10072
10073         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10074         bits/syscall.h.
10075         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
10076         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
10077         ($(inst_includedir)/bits/syscall.h): Remove rule.
10078         ($(objpfx)bits/syscall.d): Include instead of
10079         $(objpfx)syscall-list.d.
10080         (generated): Change syscall-list.h and syscall-list.d to
10081         bits/syscall.h and bits/syscall.d.
10082
10083 2012-03-14  Roland McGrath  <roland@hack.frob.com>
10084
10085         [BZ #13846]
10086         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
10087
10088 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
10089
10090         [BZ #13841]
10091         * math/s_csqrt.c: Include <float.h>.
10092         (__csqrt): Scale large or subnormal inputs.
10093         * math/s_csqrtf.c: Likewise.
10094         * math/s_csqrtl.c: Likewise.
10095         * math/libm-test.inc (csqrt_test): Add more tests.
10096         * sysdeps/i386/fpu/libm-test-ulps: Update.
10097         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10098
10099         [BZ #13840]
10100         * math/libm-test.inc (hypot_test): Add more tests.
10101
10102 2012-03-13  David S. Miller  <davem@davemloft.net>
10103
10104         [BZ #13840]
10105         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
10106         double-precision for the calculation instead of scaling.
10107
10108 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
10109
10110         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
10111         manipulate bits before adding and subtracting TWO52[sx].
10112         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
10113         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10114         Likewise.
10115         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
10116
10117 2012-03-13  David S. Miller  <davem@davemloft.net>
10118
10119         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
10120         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
10121         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
10122         rtld-global-offsets.h
10123         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10124
10125         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
10126         large parameters.
10127
10128         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
10129
10130         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
10131         'err' in the ifdef scope in which it is actually used.
10132
10133         * nss/nss_db/db-init.c: Include string.h
10134
10135 2012-03-12  David S. Miller  <davem@davemloft.net>
10136
10137         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
10138         masking out of the most significant byte of random value used.
10139         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10140         Fix coding style in previous change.
10141
10142         * sysdeps/unix/sysv/linux/kernel-features.h
10143         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
10144         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
10145         expression.
10146         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
10147         later.
10148
10149 2012-03-11  David S. Miller  <davem@davemloft.net>
10150
10151         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
10152         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
10153         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
10154         for 'resultvar' otherwise things get truncated on 64-bit.
10155
10156         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10157         Fix masking out of the most significant byte of random value used.
10158
10159         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10160
10161 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
10162
10163         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10164
10165 2012-03-09  David S. Miller  <davem@davemloft.net>
10166
10167         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
10168         variables with appropriate CPP guards.
10169         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
10170         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
10171         on resulting framesize and the management of the outregs buffer for pltexit.
10172         Preserve floating point return values across _dl_call_pltexit call.
10173         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
10174         framesize and the management of the outregs buffer for pltexit.
10175         Preserve floating point return values across _dl_call_pltexit
10176         call.
10177         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
10178         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
10179         (print_exit): Fix format string for return register value.
10180
10181 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
10182
10183         * sunrpc/Makefile (others): Add rpcgen.
10184         ($(objpfx)rpcgen): Remove special build rule and dependency on
10185         libc.
10186         * sunrpc/rpcgen.c: New file.
10187
10188 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
10189
10190         [BZ #13673]
10191         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
10192         * stdio-common/bug-vfprintf-nargs.c: Likewise.
10193         * sysdeps/i386/crti.S: Likewise.
10194         * sysdeps/i386/crtn.S: Likewise.
10195         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
10196         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
10197         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
10198         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
10199         * sysdeps/sh/crti.S: Likewise.
10200         * sysdeps/sh/crtn.S: Likewise.
10201         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
10202
10203         [BZ #13673]
10204         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
10205         with URL.
10206         * locale/programs/locfile-kw.gperf: Likewise.
10207         * locale/programs/charmap-kw.h: Regenerated.
10208         * locale/programs/locfile-kw.h: Likewise.
10209
10210         [BZ #13673]
10211         * intl/plural.y: Replace FSF snail mail address with URL.
10212         * intl/plural.c: Regenerated.
10213
10214 2012-03-09  Richard Henderson  <rth@twiddle.net>
10215
10216         * include/math_private.h: Remove file.
10217         * math/math_private.h: Move file ...
10218         * sysdeps/generic/math_private.h: ... here.
10219
10220         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
10221         * sysdeps/powerpc/fpu/math_private.h: Likewise.
10222         * sysdeps/x86_64/fpu/math_private.h: Likewise.
10223
10224         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
10225         and <math_private.h>.
10226         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
10227         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
10228         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
10229         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
10230         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
10231         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
10232         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
10233         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10234         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
10235         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10236         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10237         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
10238         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
10239         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10240         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
10241         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
10242         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10243         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
10244         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
10245         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
10246         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10247         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
10248         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
10249         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10250         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
10251         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
10252         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
10253         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10254         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10255         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
10256         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
10257         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10258         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
10259         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
10260         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
10261         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
10262         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
10263         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
10264         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
10265         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10266         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
10267         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
10268         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
10269         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
10270         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
10271         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
10272         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
10273         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
10274         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
10275         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
10276         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
10277         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
10278         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
10279         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
10280         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
10281         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10282         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10283         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
10284         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
10285         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
10286         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
10287         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
10288         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10289         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
10290         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
10291         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
10292         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
10293         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
10294         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
10295         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
10296         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
10297         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10298         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
10299         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10300         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
10301         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
10302         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
10303         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
10304         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
10305         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
10306         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
10307         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
10308         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
10309         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10310         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
10311         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
10312         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
10313         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
10314         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
10315         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
10316         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
10317         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
10318         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10319         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
10320         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
10321         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
10322         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10323         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
10324         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10325         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
10326         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
10327         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
10328         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
10329         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
10330         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
10331         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
10332         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
10333         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
10334         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
10335         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
10336         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
10337         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
10338         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
10339         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
10340         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
10341         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10342         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
10343         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
10344         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
10345         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
10346         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
10347         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
10348         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10349         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
10350         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
10351         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
10352         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
10353         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
10354         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
10355         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
10356         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
10357         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
10358         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
10359         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
10360         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
10361         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
10362         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10363         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
10364         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
10365         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10366         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10367         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
10368         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
10369         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
10370         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
10371         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
10372         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
10373         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
10374         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
10375         * sysdeps/ieee754/k_standard.c: Likewise.
10376         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
10377         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
10378         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
10379         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
10380         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
10381         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
10382         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
10383         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
10384         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
10385         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
10386         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10387         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
10388         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
10389         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
10390         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
10391         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
10392         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
10393         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
10394         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
10395         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
10396         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
10397         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
10398         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
10399         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
10400         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
10401         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
10402         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
10403         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
10404         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
10405         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
10406         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
10407         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
10408         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
10409         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
10410         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
10411         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
10412         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
10413         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
10414         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
10415         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
10416         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
10417         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
10418         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
10419         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
10420         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
10421         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
10422         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
10423         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
10424         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
10425         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
10426         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
10427         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
10428         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
10429         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
10430         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
10431         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
10432         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
10433         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
10434         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
10435         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
10436         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
10437         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
10438         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
10439         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
10440         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
10441         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
10442         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
10443         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
10444         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
10445         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
10446         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
10447         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10448         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
10449         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
10450         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
10451         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
10452         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
10453         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
10454         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10455         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
10456         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
10457         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
10458         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
10459         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
10460         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
10461         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
10462         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
10463         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
10464         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
10465         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
10466         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
10467         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
10468         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
10469         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
10470         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
10471         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
10472         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
10473         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
10474         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
10475         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
10476         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
10477         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
10478         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
10479         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
10480         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
10481         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
10482         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
10483         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
10484         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
10485         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
10486         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
10487         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
10488         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
10489         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
10490         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
10491         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10492         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
10493         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
10494         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10495         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
10496         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10497         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10498         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10499         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10500         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10501         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
10502         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
10503         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
10504         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
10505         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
10506         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
10507         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
10508         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
10509         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
10510         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
10511         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
10512         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
10513         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
10514         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
10515         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
10516         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
10517         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
10518         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
10519         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
10520         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
10521         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
10522         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
10523         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
10524         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
10525         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
10526         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
10527         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10528         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
10529         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
10530         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
10531         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
10532         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
10533         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
10534         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
10535         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
10536         * sysdeps/ieee754/s_lib_version.c: Likewise.
10537         * sysdeps/ieee754/s_matherr.c: Likewise.
10538         * sysdeps/ieee754/s_signgam.c: Likewise.
10539         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10540         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10541         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
10542         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
10543         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
10544         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
10545         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
10546         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
10547         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
10548         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
10549         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
10550         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
10551         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
10552         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
10553         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
10554         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
10555         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
10556         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
10557         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
10558         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
10559         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
10560
10561 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10562
10563         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
10564         * sunrpc/rpc_main.c: Likewise.
10565         * sunrpc/rpc_svcout.c: Likewise.
10566
10567 2012-03-09  David S. Miller  <davem@davemloft.net>
10568
10569         * include/math_private.h: New file.
10570
10571 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10572
10573         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
10574         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
10575         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
10576         from <bits/socket_type.h>.
10577         (enum __socket_type): Don't define here.
10578         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
10579         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10580         bits/socket_type.h.
10581
10582         [BZ #13566]
10583         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
10584         checking __USE_GNU.
10585
10586         * Makerules ($(inst_includedir)/%.h): New rule.
10587         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
10588         (install-others): Remove variable setting.
10589         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
10590
10591 2012-03-08  Richard Henderson  <rth@twiddle.net>
10592
10593         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
10594         from macro to inline function; merge with the
10595         !__LIBC_INTERNAL_MATH_INLINES version.
10596         (__ieee754_sqrtf): Likewise.
10597
10598         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
10599         to inline function.
10600         (__rintf, __floor, __floorf): Likewise.
10601
10602         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
10603         macro to inline function.
10604         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
10605
10606         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
10607         not <math/math_private.h>.
10608
10609 2012-03-08  David S. Miller  <davem@davemloft.net>
10610
10611         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
10612         copyright year.
10613         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
10614
10615 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
10616
10617         * resolv/gai_misc.c (handle_requests): Fix struct timespec
10618         normalization.
10619         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
10620         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
10621
10622 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
10623
10624         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
10625         be defined individually, they must be defined as a block.  Define
10626         S for printing a string instead of hidint the different by using a
10627         macro for adding the 'l'.
10628         * stdio-common/tst-fphex-wide.c: Adjust.
10629
10630 2012-03-07  Marek Polacek  <polacek@redhat.com>
10631
10632         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
10633
10634 2012-03-08  Marek Polacek  <polacek@redhat.com>
10635
10636         [BZ #13806]
10637         * stdio-common/Makefile (tests): Add tst-fphex-wide.
10638         * stdio-common/tst-fphex.c: Define a few macros to make the
10639         test reusable.  Use them.
10640         * stdio-common/tst-fphex-wide.c: New file.
10641
10642 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
10643
10644         [BZ #6911]
10645         * manual/macros.texi (gnusystems): New macro.
10646         (nongnusystems): Likewise.
10647         (gnulinuxhurdsystems): Likewise.
10648         (gnuhurdsystems): Likewise..
10649         (gnulinuxsystems): Likewise.
10650         * manual/charset.texi: Use new macros or @theglibc{} to refer to
10651         variants of the GNU system, not "GNU system".
10652         * manual/conf.texi: Likewise.
10653         * manual/errno.texi: Likewise.  Update example of errno macro
10654         expansion.
10655         * manual/filesys.texi: Likewise.
10656         (getumask): Document as specific to GNU/Hurd.
10657         * manual/install.texi: Likewise.  Reword some references to
10658         GNU/Linux.
10659         * manual/intro.texi: Likewise.
10660         * manual/io.texi: Likewise.
10661         (File Name Portability): Detail which constraints are inapplicable
10662         to all GNU systems and which are only inapplicable to GNU/Hurd.
10663         * manual/job.texi: Likewise.
10664         * manual/llio.texi: Likewise.
10665         (O_NOCTTY): Document as present on GNU/Linux.
10666         * manual/maint.texi: Likewise.
10667         * manual/memory.texi: Likewise.
10668         * manual/pattern.texi: Likewise.
10669         * manual/pipe.texi: Likewise.
10670         * manual/process.texi: Likewise.
10671         * manual/resource.texi: Likewise.
10672         (RUSAGE_CHILDREN): Remove statement about specifying a particular
10673         child on GNU/Hurd.
10674         * manual/setjmp.texi: Likewise.
10675         * manual/signal.texi: Likewise.
10676         * manual/startup.texi: Likewise.
10677         * manual/stdio.texi: Likewise.
10678         * manual/terminal.texi: Likewise.
10679         (ONLCR): Document as POSIX.
10680         (OXTABS): Document availability on GNU/Linux as XTABS.
10681         (ONOEOT): Document availability separately from other bits.
10682         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
10683         * manual/time.texi: Likewise.
10684         * manual/users.texi: Likewise.
10685         * INSTALL: Regenerated.
10686         * sysdeps/gnu/errlist.c: Regenerated.
10687
10688         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
10689         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
10690         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
10691         puts.
10692         * configure: Regenerated.
10693
10694 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
10695
10696         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
10697         default includes instead of AC_HEADER_CHECK.
10698         * sysdeps/i386/configure: Regenerated.
10699
10700         [BZ #10716]
10701         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
10702         * math/s_cacoshf.c (__cacoshf): Likewise.
10703         * math/s_cacoshl.c (__cacoshl): Likewise.
10704         * math/s_casinh.c (__casinh): Set signs of result from argument.
10705         * math/s_casinhf.c (__casinhf): Likewise.
10706         * math/s_casinhl.c (__casinhl): Likewise.
10707         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
10708         (casinh_test): Add more tests.
10709         * sysdeps/i386/fpu/libm-test-ulps: Update.
10710         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10711
10712 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
10713
10714         * po/zh_TW.po: Update from translation team.
10715
10716         * login/Makefile (distribute): Remove variable.
10717         * catgets/Makefile: Likewise.
10718         * mach/Makefile: Likewise.
10719         * malloc/Makefile: Likewise.
10720         * misc/Makefile: Likewise.
10721         * iconv/Makefile: Likewise.
10722         * nscd/Makefile: Likewise.
10723         * hurd/Makefile: Likewise.
10724         * manual/Makefile: Likewise.
10725         * locale/Makefile: Likewise.
10726         * intl/Makefile: Likewise.
10727         * conform/Makefile: Likewise.
10728         * nss/Makefile: Likewise.
10729         * time/Makefile: Likewise.
10730         * soft-fp/Makefile: Likewise.
10731         * dirent/Makefile: Likewise.
10732         * gmon/Makefile: Likewise.
10733         * po/Makefile: Likewise.
10734         * rt/Makefile: Likewise.
10735         * socket/Makefile: Likewise.
10736         * math/Makefile: Likewise.
10737         * signal/Makefile: Likewise.
10738         * debug/Makefile: Likewise.
10739         * elf/Makefile: Likewise.
10740         * timezone/Makefile: Likewise.
10741         * stdlib/Makefile: Likewise.
10742         * iconvdata/Makefile: Likewise.
10743         * sunrpc/Makefile: Likewise.
10744         * io/Makefile: Likewise.
10745         * argp/Makefile: Likewise.
10746         * inet/Makefile: Likewise.
10747         * hesiod/Makefile: Likewise.
10748         * grp/Makefile: Likewise.
10749         * csu/Makefile: Likewise.
10750         * wctype/Makefile: Likewise.
10751         * crypt/Makefile: Likewise.
10752         * libio/Makefile: Likewise.
10753         * string/Makefile: Likewise.
10754         * nis/Makefile: Likewise.
10755         * resolv/Makefile: Likewise.
10756         * stdio-common/Makefile: Likewise.
10757         * wcsmbs/Makefile: Likewise.
10758         * dlfcn/Makefile: Likewise.
10759         * posix/Makefile: Likewise.
10760
10761         [BZ #6959]
10762         * timezone/Makefile: Don't install timezone files, just the programs
10763         and scripts.
10764
10765 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
10766
10767         * nss/databases.def: Add missing gshadow entry.
10768
10769         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
10770
10771 2012-03-06  Marek Polacek  <polacek@redhat.com>
10772
10773         [BZ #13726]
10774         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
10775         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
10776         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
10777         * stdio-common/tst-long-dbl-fphex.c: New file.
10778
10779 2012-03-06  David S. Miller  <davem@davemloft.net>
10780
10781         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10782         (set_obp_int): New function.
10783         (get_obp_int): New function.
10784         (__get_clockfreq_via_dev_openprom): Likewise.
10785         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
10786         Avoid unused variable warnings on 'val' and use builtin_expect.
10787         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
10788         __builtin_expect.
10789         (INLINE_CLONE_SYSCALL): Likewise.
10790
10791 2012-03-05  David S. Miller  <davem@davemloft.net>
10792
10793         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10794
10795 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
10796
10797         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10798
10799         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
10800         only for |x| >= 40.
10801         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10802
10803 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
10804
10805         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
10806         Replace gettimeofday with __vdso_gettimeofday.
10807
10808         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10809         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
10810         __vdso_clock_gettime and __vdso_getcpu.
10811
10812         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
10813         time with __vdso_time.
10814
10815 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10816
10817         * manual/lang.texi (size_t): Note types to which size_t may be
10818         equivalent with the GNU C Library, but do not describe when
10819         differences between them are significant.
10820
10821 2012-03-05  Andreas Jaeger  <aj@suse.de>
10822
10823         * sysdeps/i386/fpu/libm-test-ulps: Update.
10824
10825 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10826
10827         [BZ #3976]
10828         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
10829         (__ieee754_pow): Save and restore rounding mode and use
10830         round-to-nearest for main computations.
10831         * math/libm-test.inc (pow_test_tonearest): New function.
10832         (pow_test_towardzero): Likewise.
10833         (pow_test_downward): Likewise.
10834         (pow_test_upward): Likewise.
10835         (main): Call the new functions.
10836         * sysdeps/i386/fpu/libm-test-ulps: Update.
10837         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10838
10839         [BZ #3976]
10840         * math/libm-test.inc (cosh_test_tonearest): New function.
10841         (cosh_test_towardzero): Likewise.
10842         (cosh_test_downward): Likewise.
10843         (cosh_test_upward): Likewise.
10844         (sinh_test_tonearest): Likewise.
10845         (sinh_test_towardzero): Likewise.
10846         (sinh_test_downward): Likewise.
10847         (sinh_test_upward): Likewise.
10848         (main): Call the new functions.
10849         * sysdeps/i386/fpu/libm-test-ulps: Update.
10850         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10851
10852 2012-03-05  Tom de Vries  <tom@codesourcery.com>
10853
10854         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
10855         default stack guard is set in last bytes.
10856         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
10857
10858 2012-03-05  Kees Cook  <keescook@chromium.org>
10859
10860         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
10861
10862         [BZ #13656]
10863         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
10864         possibly allocate from heap instead of stack.
10865         * stdio-common/bug-vfprintf-nargs.c: New file.
10866         * stdio-common/Makefile (tests): Add nargs overflow test.
10867
10868 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
10869
10870         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10871
10872 2012-03-03  Marek Polacek  <polacek@redhat.com>
10873
10874         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
10875         * math/math_private.h: Likewise.
10876         * stdlib/tst-strtod.c: Likewise.
10877         * sysdeps/i386/i486/bits/atomic.h: Likewise.
10878         * sysdeps/x86_64/bits/atomic.h: Likewise.
10879
10880 2012-03-02  David S. Miller  <davem@davemloft.net>
10881
10882         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
10883         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
10884         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
10885         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
10886         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
10887         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
10888         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
10889         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
10890
10891 2012-03-02  Roland McGrath  <roland@hack.frob.com>
10892
10893         [BZ #13792]
10894         * manual/examples/README: New file, says the example source files
10895         can be used under GPL>=2.
10896         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
10897         line containing just "*/".
10898         * manual/examples/add.c: Add copyright header (GPL>=2).
10899         * manual/examples/argp-ex1.c: Likewise.
10900         * manual/examples/argp-ex2.c: Likewise.
10901         * manual/examples/argp-ex3.c: Likewise.
10902         * manual/examples/argp-ex4.c: Likewise.
10903         * manual/examples/atexit.c: Likewise.
10904         * manual/examples/db.c: Likewise.
10905         * manual/examples/dir.c: Likewise.
10906         * manual/examples/dir2.c: Likewise.
10907         * manual/examples/execinfo.c: Likewise.
10908         * manual/examples/filecli.c: Likewise.
10909         * manual/examples/filesrv.c: Likewise.
10910         * manual/examples/fmtmsgexpl.c: Likewise.
10911         * manual/examples/genpass.c: Likewise.
10912         * manual/examples/inetcli.c: Likewise.
10913         * manual/examples/inetsrv.c: Likewise.
10914         * manual/examples/isockad.c: Likewise.
10915         * manual/examples/longopt.c: Likewise.
10916         * manual/examples/memopen.c: Likewise.
10917         * manual/examples/memstrm.c: Likewise.
10918         * manual/examples/mkfsock.c: Likewise.
10919         * manual/examples/mkisock.c: Likewise.
10920         * manual/examples/mygetpass.c: Likewise.
10921         * manual/examples/pipe.c: Likewise.
10922         * manual/examples/popen.c: Likewise.
10923         * manual/examples/rprintf.c: Likewise.
10924         * manual/examples/search.c: Likewise.
10925         * manual/examples/select.c: Likewise.
10926         * manual/examples/setjmp.c: Likewise.
10927         * manual/examples/sigh1.c: Likewise.
10928         * manual/examples/sigusr.c: Likewise.
10929         * manual/examples/stpcpy.c: Likewise.
10930         * manual/examples/strdupa.c: Likewise.
10931         * manual/examples/strftim.c: Likewise.
10932         * manual/examples/strncat.c: Likewise.
10933         * manual/examples/subopt.c: Likewise.
10934         * manual/examples/swapcontext.c: Likewise.
10935         * manual/examples/termios.c: Likewise.
10936         * manual/examples/testopt.c: Likewise.
10937         * manual/examples/testpass.c: Likewise.
10938         * manual/examples/timeval_subtract.c: Likewise.
10939
10940         [BZ #13792]
10941         * manual/time.texi (Elapsed Time): Move timeval_subtract example
10942         function to ...
10943         * manual/timeval_subtract.c.texi: ... here, new file.
10944
10945 2012-03-02  David S. Miller  <davem@davemloft.net>
10946
10947         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
10948
10949 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
10950
10951         [BZ #3976]
10952         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
10953         (__sin): Save and restore rounding mode and use round-to-nearest
10954         for all computations.
10955         (__cos): Save and restore rounding mode and use round-to-nearest
10956         for all computations.
10957         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
10958         <fenv.h>.
10959         (tan): Save and restore rounding mode and use round-to-nearest for
10960         all computations.
10961         * math/libm-test.inc (cos_test_tonearest): New function.
10962         (cos_test_towardzero): Likewise.
10963         (cos_test_downward): Likewise.
10964         (cos_test_upward): Likewise.
10965         (sin_test_tonearest): Likewise.
10966         (sin_test_towardzero): Likewise.
10967         (sin_test_downward): Likewise.
10968         (sin_test_upward): Likewise.
10969         (tan_test_tonearest): Likewise.
10970         (tan_test_towardzero): Likewise.
10971         (tan_test_downward): Likewise.
10972         (tan_test_upward): Likewise.
10973         (main): Call the new functions.
10974         * sysdeps/i386/fpu/libm-test-ulps: Update.
10975         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10976
10977         [BZ #10135]
10978         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
10979         small n, then large n, before computing and testing k+n.
10980         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
10981         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
10982         Likewise.
10983         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
10984         Likewise.
10985         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
10986         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
10987         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
10988         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
10989         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
10990         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
10991         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
10992         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
10993         * math/libm-test.inc (scalbn_test): Add more tests.
10994         (scalbln_test): Likewise.
10995
10996         * manual/filesys.texi (mode_t): Describe constraints on size and
10997         signedness, not exact equivalence to a particular type.
10998         (ino_t): Likewise.
10999         (ino64_t): Likewise.
11000         (dev_t): Likewise.
11001         (nlink_t): Likewise.
11002         (blkcnt_t): Likewise.
11003         (blkcnt64_t): Likewise.
11004         * manual/llio.texi (off_t): Likewise.
11005
11006         [BZ #3976]
11007         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
11008         (__ieee754_exp): Save and restore rounding mode and use
11009         round-to-nearest for all computations.
11010         * math/libm-test.inc (exp_test_tonearest): New function.
11011         (exp_test_towardzero): Likewise.
11012         (exp_test_downward): Likewise.
11013         (exp_test_upward): Likewise.
11014         (main): Call the new functions.
11015         * sysdeps/i386/fpu/libm-test-ulps: Update.
11016         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11017
11018 2012-03-01  Chris Demetriou  <cgd@google.com>
11019
11020         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
11021         have predictable order.
11022
11023 2012-03-01  David S. Miller  <davem@davemloft.net>
11024
11025         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
11026
11027         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
11028         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
11029         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
11030         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
11031
11032         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
11033         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
11034         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
11035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
11036         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
11037         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
11038         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
11039         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
11040         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
11041
11042         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11043
11044         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
11045         * sysdeps/sparc/fpu/libm-test-ulps: to here.
11046         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
11047
11048         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
11049         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11050         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
11051         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
11052         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
11053         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
11054         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
11055         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11056         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
11057         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
11058         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
11059         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11060         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
11061         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
11062         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
11063         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11064         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
11065         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
11066         * sysdeps/sparc/elf/configure: Regenerated.
11067
11068 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
11069
11070         * configure.in (AS, LD): Require binutils 2.20 or later.
11071         * configure: Regenerated.
11072         * manual/install.texi (Tools for Compilation): Give binutils 2.20
11073         as required minimum version.
11074         * INSTALL: Regenerated.
11075
11076         [BZ #2541]
11077         [BZ #4108]
11078         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
11079         before squaring exponent.
11080         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
11081         bottom long double and 27 bits of top long double before squaring
11082         exponent.
11083         * math/libm-test.inc (erfc_test): Add more tests.
11084         * sysdeps/i386/fpu/libm-test-ulps: Update.
11085         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11086         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11087
11088 2012-03-01  Kai Tietz  <ktietz@redhat.com>
11089
11090         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
11091         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
11092         containing bit-fields.
11093         * soft-fp/extended.h (_FP_UNION_E): Likewise.
11094         * soft-fp/single.h (_FP_UNION_S): Likewise.
11095         * soft-fp/double.h (_FP_UNION_D): Likewise.
11096
11097 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
11098
11099         [BZ #13786]
11100         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
11101         not include ../strcmp.S.
11102         [USE_AS_STRNCASECMP_L]: Likewise.
11103         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
11104         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
11105         * sysdeps/i386/i686/multiarch/strncase_l-c.c
11106         (__strncasecmp_l_ia32): Define as alias to
11107         __strncasecmp_l_nonascii.
11108
11109         [BZ #5794]
11110         * math/libm-test.inc (expm1_test): Add test for bug 5794.
11111         * sysdeps/i386/fpu/libm-test-ulps: Update.
11112         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11113
11114         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
11115         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11116
11117 2012-02-29  Jeff Law  <law@redhat.com>
11118
11119         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
11120         out of bounds read.
11121
11122 2012-02-29  Marek Polacek  <polacek@redhat.com>
11123
11124         [BZ #13706]
11125         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
11126         * elf/Makefile: Add rules to run tst-unused-dep.out.
11127
11128 2012-02-28  David S. Miller  <davem@davemloft.net>
11129
11130         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
11131         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
11132         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
11133         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
11134         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
11135         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
11136
11137 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
11138
11139         * math/libm-test.inc (llround_test): Move one test from
11140         lround_test.  Use TEST_f_L in moved test.
11141         (lround_test): Move misplaced test to llround_test.  Add testcase
11142         from bug 2561.
11143
11144 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
11145
11146         * sysdeps/x86_64/fpu/e_expf.S: New file.
11147         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
11148
11149 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
11150
11151         [BZ #13637]
11152         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
11153         of remain_len that may cause incomplete multi-byte character and
11154         false match.
11155         * posix/bug-regex33.c: New file.
11156         * posix/Makefile (tests): Add bug-regex33.
11157
11158 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
11159
11160         * manual/macros.texi: New file.
11161         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
11162         * manual/libc.texinfo: Include macros.texi.
11163         * manual/creatute.texi: Likewise.
11164         * manual/install.texi: Likewise.
11165         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
11166         @glibcadj{} in references to the GNU C Library.
11167         * manual/charset.texi: Likewise.
11168         * manual/conf.texi: Likewise.
11169         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
11170         when not using those macros.
11171         * manual/creature.texi: Likewise.
11172         * manual/crypt.texi: Likewise.
11173         * manual/errno.texi: Likewise.
11174         * manual/filesys.texi: Likewise.
11175         * manual/header.texi: Likewise.
11176         * manual/install.texi: Likewise.
11177         * manual/intro.texi: Likewise.
11178         * manual/io.texi: Likewise.
11179         * manual/job.texi: Likewise.
11180         * manual/lang.texi: Likewise.
11181         * manual/libc.texiinfo: Likewise.
11182         * manual/llio.texi: Likewise.
11183         * manual/locale.texi: Likewise.
11184         * manual/maint.texi: Likewise.
11185         * manual/math.texi: Likewise.
11186         * manual/memory.texi: Likewise.
11187         * manual/message.texi: Likewise.
11188         * manual/nss.texi: Likewise.
11189         * manual/pattern.texi: Likewise.
11190         * manual/process.texi: Likewise.
11191         * manual/resource.texi: Likewise.
11192         * manual/search.texi: Likewise.
11193         * manual/setjmp.texi: Likewise.
11194         * manual/signal.texi: Likewise.
11195         * manual/socket.texi: Likewise.
11196         * manual/startup.texi: Likewise.
11197         * manual/stdio.texi: Likewise.
11198         * manual/string.texi: Likewise.
11199         * manual/sysinfo.texi: Likewise.
11200         * manual/syslog.texi: Likewise.
11201         * manual/terminal.texi: Likewise.
11202         * manual/time.texi: Likewise.
11203         * manual/users.texi: Likewise.
11204         * INSTALL: Regenerated.
11205         * NOTES: Regenerated.
11206         * sysdeps/gnu/errlist.c: Regenerated.
11207
11208 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
11209
11210         * include/dirent.h: Include <dirstream.h> before
11211         <dirent/dirent.h>.
11212
11213 2012-02-28  David S. Miller  <davem@davemloft.net>
11214
11215         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
11216         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
11217         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
11218         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
11219
11220 2012-02-27  David S. Miller  <davem@davemloft.net>
11221
11222         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
11223         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
11224         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
11225         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
11226
11227         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
11228         frame pointer instead of stack pointer relative arg slot.
11229         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
11230         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11231         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11232
11233 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
11234
11235         [BZ #3992]
11236         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
11237
11238 2012-02-27  David S. Miller  <davem@davemloft.net>
11239
11240         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
11241         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
11242         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11243         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
11244         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11245         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11246         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
11247         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
11248
11249 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
11250
11251         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
11252         later.  Allow versions 5-9.
11253         * configure: Regenerated.
11254         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
11255         required minimum version and 4.6 as recommended version.  Do not
11256         mention bugs in GCC 2.7 and 2.8.
11257         * INSTALL: Regenerated.
11258
11259 2012-02-27  David S. Miller  <davem@davemloft.net>
11260
11261         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
11262         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
11263         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
11264         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
11265         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
11266         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
11267         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
11268         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
11269
11270         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
11271         manipulate bits before adding and subtracting TWO112[sx].
11272         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
11273
11274 2012-02-27  Roland McGrath  <roland@hack.frob.com>
11275
11276         [BZ #13775]
11277         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
11278         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
11279         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
11280         being in POSIX, because they are in 1003.1-2008.
11281
11282         * rt/tst-aio.c: Include <fcntl.h>.
11283         * rt/tst-aio7.c: Likewise.
11284         * rt/tst-aio64.c: Likewise.
11285
11286         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
11287
11288 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
11289
11290         * manual/install.texi (--with-headers): Describe headers as
11291         interface headers, not private headers.
11292         (Specific advice for GNU/Linux systems): Describe use of headers
11293         from "make headers_install", not private headers from older
11294         kernels.
11295         * INSTALL: Regenerated.
11296         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
11297         Change to 2.6.19.
11298         * sysdeps/unix/sysv/linux/configure: Regenerated.
11299
11300         * manual/llio.texi (fclean): Remove documentation.
11301
11302         * manual/Makefile (libc-texi-generated): New variable.  Include
11303         version.texi.
11304         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
11305         $(libc-texi-generated), not duplicated list of files.
11306         (version.texi, stamp-version): New rules.
11307         (realclean): Remove $(libc-texi-generated), not individual files
11308         from that list.  Do not remove dir-add.texinfo.
11309         * manual/libc.texinfo: Comment out uses of edition numbers and
11310         references to printed manual.  Remove last-updated dates.
11311         (EDITION): Comment out.
11312         (ISBN): Likewise.
11313         (VERSION, UPDATED): Remove.
11314         (version.texi): Include.
11315
11316 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
11317
11318         * sysdeps/posix/spawni.c: Include <signal.h>.
11319         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
11320         * sysdeps/pthread/aio_fsync.c: Likewise.
11321
11322 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
11323
11324         * conform/Makefile (tests): Run only when not cross-compiling and
11325         when fast-check is not defined.
11326
11327         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
11328         * conform/data/limits.h-data: Fixes for POSIX2008.
11329         * conform/run-conformtest.sh: Run all tests.
11330         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
11331         headers.
11332         * include/bits/dlfcn.h: Likewise.
11333         * include/langinfo.h: Likewise.
11334         * include/monetary.h: Likewise.
11335         * include/sys/poll.h: Likewise.
11336
11337         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
11338         for __USE_GNU.
11339         * posix/spawn.h: Define __need_sigset_t.
11340         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
11341         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
11342         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
11343         to get sigevent_t only.
11344         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
11345         only for __USE_GNU.
11346         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11347         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
11348         process_vm_writev only for __USE_GNU.
11349         * termios/termios.h: Declare tcgetsid also for POSIX2008.
11350
11351         * conform/Makefile: For now ignore errors from run-conformtest.
11352         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
11353         POSIX to avoid namespace pollution.  Don't prepend headers.
11354         * conform/data/aio.h-data: Fixes for POSIX testing.
11355         * conform/data/fcntl.h-data: Likewise.
11356         * conform/data/glob.h-data: Likewise.
11357         * conform/data/grp.h-data: Likewise.
11358         * conform/data/pthread.h-data: Likewise.
11359         * conform/data/pwd.h-data: Likewise.
11360         * conform/data/signal.h-data: Likewise.
11361         * conform/data/spawn.h-data: Likewise.
11362         * conform/data/stdio.h-data: Likewise.
11363         * conform/data/stdlib.h-data: Likewise.
11364         * conform/data/stropts.h-data: Likewise.
11365         * conform/data/sys/mman.h-data: Likewise.
11366         * conform/data/sys/stat.h-data: Likewise.
11367         * conform/data/sys/types.h-data: Likewise.
11368         * conform/data/sys/wait.h-data: Likewise.
11369         * conform/data/time.h-data: Likewise.
11370         * conform/data/unistd.h-data: Likewise.
11371         * conform/data/utime.h-data: Likewise.
11372
11373         * io/sys/stat.h: fchmod was always in POSIX.
11374         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
11375         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
11376         * rt/aio.h: Define __need_timespec before including <time.h>.
11377         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
11378         struct.  Add forward declaration of pthread_attr_t and use it in
11379         sigevent.
11380         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11381         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11382         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
11383         always remove CLK_TCK definition.
11384
11385 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
11386
11387         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
11388
11389 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
11390
11391         * conform/run-conformtest.sh: New file.
11392         * conform/Makefile: Run run-conformtest for tests.
11393         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
11394         support.
11395
11396         * conform/data/uchar.h-data: New file.
11397         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
11398         * conform/data/arpa/inet.h-data: Likewise.
11399         * conform/data/assert.h-data: Likewise.
11400         * conform/data/complex.h-data: Likewise.
11401         * conform/data/cpio.h-data: Likewise.
11402         * conform/data/ctype.h-data: Likewise.
11403         * conform/data/dirent.h-data: Likewise.
11404         * conform/data/dlfcn.h-data: Likewise.
11405         * conform/data/errno.h-data: Likewise.
11406         * conform/data/fcntl.h-data: Likewise.
11407         * conform/data/float.h-data: Likewise.
11408         * conform/data/fmtmsg.h-data: Likewise.
11409         * conform/data/fnmatch.h-data: Likewise.
11410         * conform/data/ftw.h-data: Likewise.
11411         * conform/data/glob.h-data: Likewise.
11412         * conform/data/grp.h-data: Likewise.
11413         * conform/data/iconv.h-data: Likewise.
11414         * conform/data/inttypes.h-data: Likewise.
11415         * conform/data/langinfo.h-data: Likewise.
11416         * conform/data/libgen.h-data: Likewise.
11417         * conform/data/limits.h-data: Likewise.
11418         * conform/data/locale.h-data: Likewise.
11419         * conform/data/math.h-data: Likewise.
11420         * conform/data/monetary.h-data: Likewise.
11421         * conform/data/mqueue.h-data: Likewise.
11422         * conform/data/ndbm.h-data: Likewise.
11423         * conform/data/net/if.h-data: Likewise.
11424         * conform/data/netdb.h-data: Likewise.
11425         * conform/data/netinet/in.h-data: Likewise.
11426         * conform/data/nl_types.h-data: Likewise.
11427         * conform/data/poll.h-data: Likewise.
11428         * conform/data/pthread.h-data: Likewise.
11429         * conform/data/pwd.h-data: Likewise.
11430         * conform/data/regex.h-data: Likewise.
11431         * conform/data/sched.h-data: Likewise.
11432         * conform/data/search.h-data: Likewise.
11433         * conform/data/semaphore.h-data: Likewise.
11434         * conform/data/setjmp.h-data: Likewise.
11435         * conform/data/signal.h-data: Likewise.
11436         * conform/data/spawn.h-data: Likewise.
11437         * conform/data/stdarg.h-data: Likewise.
11438         * conform/data/stdio.h-data: Likewise.
11439         * conform/data/stdlib.h-data: Likewise.
11440         * conform/data/string.h-data: Likewise.
11441         * conform/data/strings.h-data: Likewise.
11442         * conform/data/stropts.h-data: Likewise.
11443         * conform/data/sys/ipc.h-data: Likewise.
11444         * conform/data/sys/mman.h-data: Likewise.
11445         * conform/data/sys/msg.h-data: Likewise.
11446         * conform/data/sys/resource.h-data: Likewise.
11447         * conform/data/sys/select.h-data: Likewise.
11448         * conform/data/sys/sem.h-data: Likewise.
11449         * conform/data/sys/shm.h-data: Likewise.
11450         * conform/data/sys/socket.h-data: Likewise.
11451         * conform/data/sys/stat.h-data: Likewise.
11452         * conform/data/sys/statvfs.h-data: Likewise.
11453         * conform/data/sys/time.h-data: Likewise.
11454         * conform/data/sys/timeb.h-data: Likewise.
11455         * conform/data/sys/times.h-data: Likewise.
11456         * conform/data/sys/types.h-data: Likewise.
11457         * conform/data/sys/uio.h-data: Likewise.
11458         * conform/data/sys/un.h-data: Likewise.
11459         * conform/data/sys/utsname.h-data: Likewise.
11460         * conform/data/sys/wait.h-data: Likewise.
11461         * conform/data/syslog.h-data: Likewise.
11462         * conform/data/tar.h-data: Likewise.
11463         * conform/data/termios.h-data: Likewise.
11464         * conform/data/utime.h-data: Likewise.
11465         * conform/data/utmpx.h-data: Likewise.
11466         * conform/data/varargs.h-data: Likewise.
11467         * conform/data/wchar.h-data: Likewise.
11468         * conform/data/wctype.h-data: Likewise.
11469         * conform/data/wordexp.h-data: Likewise.
11470
11471         * include/stropts.h: New file.
11472         * include/uchar.h: New file.
11473         * include/aio.h: Changes to allow conformtest.pl to use the headers.
11474         * include/assert.h: Likewise.
11475         * include/ctype.h: Likewise.
11476         * include/dirent.h: Likewise.
11477         * include/dlfcn.h: Likewise.
11478         * include/fcntl.h: Likewise.
11479         * include/fnmatch.h: Likewise.
11480         * include/glob.h: Likewise.
11481         * include/grp.h: Likewise.
11482         * include/libio.h: Likewise.
11483         * include/locale.h: Likewise.
11484         * include/math.h: Likewise.
11485         * include/net/if.h: Likewise.
11486         * include/netdb.h: Likewise.
11487         * include/netinet/in.h: Likewise.
11488         * include/pthread.h: Likewise.
11489         * include/pwd.h: Likewise.
11490         * include/regex.h: Likewise.
11491         * include/sched.h: Likewise.
11492         * include/search.h: Likewise.
11493         * include/setjmp.h: Likewise.
11494         * include/signal.h: Likewise.
11495         * include/stdio.h: Likewise.
11496         * include/stdlib.h: Likewise.
11497         * include/string.h: Likewise.
11498         * include/sys/cdefs.h: Likewise.
11499         * include/sys/mman.h: Likewise.
11500         * include/sys/msg.h: Likewise.
11501         * include/sys/resource.h: Likewise.
11502         * include/sys/select.h: Likewise.
11503         * include/sys/socket.h: Likewise.
11504         * include/sys/stat.h: Likewise.
11505         * include/sys/statvfs.h: Likewise.
11506         * include/sys/time.h: Likewise.
11507         * include/sys/times.h: Likewise.
11508         * include/sys/uio.h: Likewise.
11509         * include/sys/utsname.h: Likewise.
11510         * include/sys/wait.h: Likewise.
11511         * include/termios.h: Likewise.
11512         * include/time.h: Likewise.
11513         * include/ulimit.h: Likewise.
11514         * include/unistd.h: Likewise.
11515         * include/utime.h: Likewise.
11516         * include/wchar.h: Likewise.
11517         * include/wctype.h: Likewise.
11518         * include/wordexp.h: Likewise.
11519
11520         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
11521
11522         * time/time.h: TIME_UTC must be a macro.
11523         Make timespec_get available for ISO C11 only as well.
11524
11525 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
11526
11527         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
11528         Reported by Peng Haitao <penght@cn.fujitsu.com>.
11529
11530 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11531
11532         * configure.in: Use -o not -a in test for unsupported multi-arch.
11533
11534 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11535
11536         * manual/texinfo.tex: Update to version 2012-01-19.16.
11537
11538 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11539
11540         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
11541
11542 2012-02-24  Roland McGrath  <roland@hack.frob.com>
11543
11544         [BZ #13738]
11545         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
11546         * manual/fdl-1.3.texi: New file.
11547         * manual/fdl-1.1.texi: File removed.
11548
11549         [BZ #13738]
11550         * manual/libc.texinfo (FDL_VERSION): New @set.
11551         Use it for mention of FDL in cover text.
11552         (Documentation License): Use it in @include file name.
11553
11554 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11555             Roland McGrath  <roland@hack.frob.com>
11556
11557         [BZ #5461]
11558         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
11559         not LONG_LONG_MAX and LONG_LONG_MIN.
11560         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
11561         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
11562         name.
11563         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
11564
11565 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11566
11567         [BZ #2547]
11568         [BZ #11365]
11569         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
11570         manipulate bits before adding and subtracting TWO23[sx].
11571         * math/libm-test.inc (nearbyint_test): Add more tests.
11572
11573 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11574
11575         [BZ #2548]
11576         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
11577         bits before adding and subtracting TWO23[sx].
11578         * math/libm-test.inc (rint_test): Add more tests.
11579         (rint_test_tonearest): Likewise.
11580         (rint_test_towardzero): Likewise.
11581         (rint_test_downward): Likewise.
11582         (rint_test_upward: Likewise.
11583
11584 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11585
11586         [BZ #10110]
11587         * include/stdc-predef.h: New file.  Extracted from features.h.
11588         * include/features.h: Include stdc-predef.h.
11589         * Makefile (headers): Add stdc-predef.h.
11590         * CONFORMANCE (Compiler limitations): Update.
11591
11592 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11593
11594         * manual/libc.texinfo (VERSION, UPDATED): Revert.
11595
11596 2012-02-21  David S. Miller  <davem@davemloft.net>
11597
11598         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
11599         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11600
11601 2012-02-20  David S. Miller  <davem@davemloft.net>
11602
11603         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
11604         using a normal save/restore sequence, rather than allocating a
11605         dummy stack frame just to store a frame pointer and restore.
11606         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11607
11608 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11609
11610         * manual/install.texi: Fix stray word in line-wrapped comment.
11611
11612 2012-02-20  David S. Miller  <davem@davemloft.net>
11613
11614         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
11615         both binutils and gcc support GOTDATA.
11616
11617         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
11618         "rd %pc" in the PIC register setup sequences.
11619
11620         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
11621         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
11622         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
11623         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
11624         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
11625         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11626         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11627         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11628         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
11629         (SYSCALL_ERROR_HANDLER): Likewise.
11630         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
11631         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
11632         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
11633         (SYSCALL_ERROR_HANDLER): Likewise.
11634
11635         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
11636         (HAVE_GCC_GOTDATA): New.
11637         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
11638         relocation support in both binutils and gcc.
11639         * sysdeps/sparc/elf/configure: Regenerate.
11640
11641         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
11642         * sysdeps/sparc/sparc32/elf/configure: Delete.
11643         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
11644         * sysdeps/sparc/sparc64/elf/configure: Delete.
11645         * sysdeps/sparc/elf/configure.in: New file.
11646         * sysdeps/sparc/elf/configure: Generate.
11647
11648         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
11649         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
11650         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11651         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
11652         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
11653
11654 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11655
11656         * manual/install.texi: Do not mention specific glibc version
11657         numbers.
11658         * manual/libc.texinfo (VERSION, UPDATED): Update.
11659         (@copying): Use @copyright{} and range of years.
11660
11661 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11662
11663         [BZ #13695]
11664         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
11665         [crti.S not in sysdirs] (generated): Do not append.
11666         [crti.S not in sysdirs] (omit-deps): Likewise.
11667         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
11668         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
11669         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
11670         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
11671         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
11672         Likewise.
11673         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
11674         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
11675         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
11676         * csu/defs.awk: Remove file.
11677         * sysdeps/generic/initfini.c: Likewise.
11678         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
11679         variable.
11680         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
11681         Likewise.
11682
11683 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11684
11685         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
11686         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
11687         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
11688         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
11689         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
11690         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
11691         <bits/epoll.h>.
11692         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
11693         (__EPOLL_PACKED): Define to empty if not defined by
11694         <bits/epoll.h>.
11695         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
11696         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11697         bits/epoll.h.
11698
11699 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11700
11701         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
11702         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
11703         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
11704         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
11705         <bits/timerfd.h>.
11706         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
11707         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11708         bits/timerfd.h.
11709
11710 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11711
11712         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
11713         in C locale.
11714         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11715         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
11716         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
11717         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11718
11719 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
11720
11721         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11722         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11723
11724 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
11725
11726         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
11727         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
11728         defined.
11729         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
11730         Likewise.
11731         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
11732         entry for 2.16.
11733
11734 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
11735
11736         * math/w_acos.c: Use non-signaling floating-point comparisons.
11737         * math/w_acosf.c: Likewise.
11738         * math/w_acosh.c: Likewise.
11739         * math/w_acoshf.c: Likewise.
11740         * math/w_acoshl.c: Likewise.
11741         * math/w_acosl.c: Likewise.
11742         * math/w_asin.c: Likewise.
11743         * math/w_asinf.c: Likewise.
11744         * math/w_asinl.c: Likewise.
11745         * math/w_atanh.c: Likewise.
11746         * math/w_atanhf.c: Likewise.
11747         * math/w_atanhl.c: Likewise.
11748         * math/w_exp2.c: Likewise.
11749         * math/w_exp2f.c: Likewise.
11750         * math/w_exp2l.c: Likewise.
11751         * math/w_j0.c: Likewise.
11752         * math/w_j0f.c: Likewise.
11753         * math/w_j0l.c: Likewise.
11754         * math/w_j1.c: Likewise.
11755         * math/w_j1f.c: Likewise.
11756         * math/w_j1l.c: Likewise.
11757         * math/w_jn.c: Likewise.
11758         * math/w_jnf.c: Likewise.
11759         * math/w_log.c: Likewise.
11760         * math/w_log10.c: Likewise.
11761         * math/w_log10f.c: Likewise.
11762         * math/w_log10l.c: Likewise.
11763         * math/w_log2.c: Likewise.
11764         * math/w_log2f.c: Likewise.
11765         * math/w_log2l.c: Likewise.
11766         * math/w_logf.c: Likewise.
11767         * math/w_logl.c: Likewise.
11768         * math/w_sqrt.c: Likewise.
11769         * math/w_sqrtf.c: Likewise.
11770         * math/w_sqrtl.c: Likewise.
11771         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11772         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
11773         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11774         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11775         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11776
11777 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11778
11779         [BZ #9739]
11780         * manual/string.texi (strnlen): Use correct parameter name in
11781         equivalent expression.
11782
11783 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11784
11785         [BZ #11174]
11786         * manual/users.texi (seteuid): Consistently use neweuid for
11787         argument name.
11788
11789 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11790
11791         [BZ #13704]
11792         * manual/nss.texi (Services in the NSS configuration): Correct
11793         list of services in example configuration file.
11794
11795 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
11796
11797         [BZ #11322]
11798         * manual/arith.texi: Remove statements about negative zero
11799         behaving identically to zero.
11800
11801 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11802
11803         [BZ #5993]
11804         * manual/install.texi: Do not document upgrading from libc5.
11805
11806 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11807
11808         [BZ #4596]
11809         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
11810
11811 2012-02-18  David S. Miller  <davem@davemloft.net>
11812
11813         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
11814         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
11815         %o7 across the call.
11816         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
11817         instead.
11818         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
11819         SETUP_PIC_REG_LEAF.
11820         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11821         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
11822         * sysdeps/sparc/crtn.S: Likewise.
11823
11824 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
11825
11826         * aout/Makefile: Remove.
11827
11828 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
11829
11830         [BZ #13058]
11831         * manual/examples/argp-ex1.c (main): Format definition in GNU
11832         style.
11833         * manual/examples/argp-ex2.c (main): Likewise.
11834         * manual/examples/argp-ex3.c (main): Likewise.
11835         * manual/examples/argp-ex4.c (main): Likewise.
11836         * manual/examples/longopt.c (main): Use new-style prototype
11837         definition.
11838         * manual/examples/strncat.c (main): Specify return type and use
11839         (void) for arguments.
11840         * manual/examples/subopt.c (main): Use char **argv argument.
11841
11842 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11843
11844         [BZ #5077]
11845         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
11846         rounding modes.
11847
11848 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
11849
11850         [BZ #6907]
11851         * manual/string.texi (strchr): Change when strchrnul is
11852         recommended.
11853
11854 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
11855
11856         [BZ #174]
11857         * manual/locale.texi (setlocale): Document LOCPATH.
11858
11859 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11860
11861         [BZ #10210]
11862         * manual/process.texi (execle): Move @dots{} before last argument.
11863
11864 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
11865
11866         [BZ #12047]
11867         * manual/charset.texi (Generic Charset Conversion): Fix typo
11868         (LC_TYPE -> LC_CTYPE).
11869
11870 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
11871
11872         [BZ #5805]
11873         * manual/arith.texi (scalbn): Use @var{} on parameter names.
11874         (scalbnf): Likewise.
11875         (scalbnl): Likewise.
11876         (scalbln): Likewise.
11877         (scalblnf): Likewise.
11878         (scalblnl): Likewise.
11879         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
11880         (vwarnx): Likewise.
11881         (verr): Likewise.
11882         (verrx): Likewise.
11883         * manual/filesys.texi (telldir): Use braces around return type.
11884         * manual/llio.texi (mmap): Add space after comma.
11885         (mmap64): Likewise.
11886         * manual/math.texi (jn): Use @var{} on parameter names.
11887         (jnf): Likewise.
11888         (jnl): Likewise.
11889         (yn): Likewise.
11890         (ynf): Likewise.
11891         (ynl): Likewise.
11892         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
11893         line.
11894         * manual/resource.texi (ulimit): Use @dots{} instead of literal
11895         "...".
11896         (sched_get_priority_min): Remove semicolon on @deftypefun line.
11897         (sched_get_priority_max): Likewise.
11898         * manual/signal.texi (sigvec): Add space after comma.
11899         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
11900         names.
11901         (if_indextoname): Likewise.
11902         (if_freenameindex): Likewise.
11903         (sendto): Use ',' instead of '.' in prototype.
11904         * manual/startup.texi (syscall): Use @dots{} instead of literal
11905         "...".
11906         * manual/stdio.texi (__fpending): Separate initial words of
11907         paragraph from @deftypefun line.
11908         * manual/syslog.texi (syslog): Use @dots{} instead of literal
11909         "...".
11910         (vsyslog): Use @var{} on parameter names.
11911         * manual/terminal.texi (stty): Use @var{} on parameter names.
11912         * manual/users.texi (getutmp): Use @var{} on parameter names.
11913         (getutmpx): Likewise.
11914
11915 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11916
11917         [BZ #6884]
11918         * manual/stdio.texi (fopen): Fix typos in description of
11919         ",ccs=STRING".
11920
11921 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
11922
11923         [BZ #4026]
11924         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
11925         get clock_id definition.
11926
11927 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
11928
11929         [BZ #4822]
11930         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
11931         (madvise): Cast every argument to void on its own.
11932
11933 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11934
11935         [BZ #9902]
11936         * manual/startup.texi (Exit Status): Fix typo.
11937
11938 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11939
11940         [BZ #10140]
11941         * manual/examples/argp-ex1.c: Include <stdlib.h>.
11942         * manual/examples/argp-ex2.c: Likewise.
11943         * manual/examples/argp-ex3.c: Likewise.
11944
11945 2012-02-16  Richard Henderson  <rth@redhat.com>
11946
11947         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
11948         * sysdeps/s390/s390-32/initfini.c: Remove.
11949         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
11950         * sysdeps/s390/s390-64/initfini.c: Remove.
11951
11952 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11953
11954         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
11955         compiler output for sysdeps/generic/initfini.c.
11956         * sysdeps/sh/elf/initfini.c: Remove file.
11957
11958 2012-02-16  David S. Miller  <davem@davemloft.net>
11959
11960         [BZ #11494]
11961         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
11962
11963         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
11964         * sysdeps/sparc/crti.S: New file.
11965         * sysdeps/sparc/crtn.S: New file.
11966         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
11967         * sysdeps/sparc/sparc64/Makefile: Likewise.
11968
11969 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
11970
11971         [BZ #3335]
11972         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
11973
11974 2012-02-15  Roland McGrath  <roland@hack.frob.com>
11975
11976         [BZ #4822]
11977         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
11978
11979         * mach/devstream.c (cookie_io_functions_t): Macro removed.
11980         (write, read, close): Likewise.
11981         Patch by Aurelien Jarno <aurelien@aurel32.net>.
11982
11983 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
11984
11985         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
11986         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
11987         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
11988         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
11989         <bits/signalfd.h>.
11990         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
11991         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11992         bits/signalfd.h.
11993
11994 2012-02-14  Marek Polacek  <polacek@redhat.com>
11995
11996         * sysdeps/x86_64/crti.S: New file.
11997         * sysdeps/x86_64/crtn.S: New file.
11998         * sysdeps/x86_64/elf/initfini.c: Remove file.
11999
12000 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
12001
12002         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
12003         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
12004         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
12005         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
12006         <bits/inotify.h>.
12007         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
12008         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12009         bits/inotify.h.
12010
12011 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
12012
12013         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
12014         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
12015         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
12016         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
12017         <bits/eventfd.h>.
12018         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
12019         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12020         bits/eventfd.h.
12021
12022 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
12023
12024         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
12025         __feraiseexcept instead of feraiseexcept.
12026
12027         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
12028         nanosleep invocations.
12029         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
12030         strings, and add error checking for a nanosleep invocations.
12031
12032 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
12033
12034         Replace FSF snail mail address with URLs, as per GNU coding standards.
12035         Most of the snail mail addresses were wrong anyway, and omitting
12036         them makes the source code easier to maintain.  Almost all of the
12037         changes are to license notices and to locale LC_IDENTIFICATION
12038         addresses, except for this one:
12039         * manual/libc.texinfo: In "Published by", give the FSF's URL,
12040         not its snail mail address.
12041
12042 2012-02-09  Richard Henderson  <rth@twiddle.net>
12043
12044         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
12045         of kernel-features.h.
12046
12047         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
12048
12049 2012-02-08  Marek Polacek  <polacek@redhat.com>
12050
12051         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
12052         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
12053         * sysdeps/gnu/_G_config.h: Likewise.
12054         * sysdeps/generic/_G_config.h: Likewise.
12055
12056 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
12057
12058         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
12059         tests.
12060         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12061
12062         * sysdeps/powerpc/powerpc32/crti.S: New file.
12063         * sysdeps/powerpc/powerpc32/crtn.S: New file.
12064         * sysdeps/powerpc/powerpc64/crti.S: New file.
12065         * sysdeps/powerpc/powerpc64/crtn.S: New file.
12066
12067         * Makeconfig (have-initfini): Don't set.
12068         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
12069         * configure.in (nopic_initfini): Don't substitute.
12070         * config.h.in (HAVE_INITFINI): Don't #undef.
12071         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
12072         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
12073
12074 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
12075
12076         Support crti.S and crtn.S provided directly by architectures.
12077         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
12078         [crti.S in sysdirs] (omit-deps): Likewise.
12079         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
12080         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
12081         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
12082         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
12083         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
12084         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
12085         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
12086         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
12087         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
12088         compiler output for sysdeps/generic/initfini.c.
12089         * sysdeps/i386/elf/Makefile: Remove file.
12090         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
12091
12092 2012-02-07  Marek Polacek  <polacek@redhat.com>
12093
12094         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
12095         * sysdeps/gnu/_G_config.h: Likewise.
12096         * sysdeps/mach/hurd/_G_config.h: Likewise.
12097
12098 2012-02-07  Marek Polacek  <polacek@redhat.com>
12099
12100         * math/Makefile (tests): Add tst-CMPLX2.
12101         * math/tst-CMPLX2.c: New file.
12102
12103 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
12104
12105         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
12106
12107         * math/libm-test.inc (jn_test): Add missing L suffix.
12108
12109 2012-02-06  Marek Polacek  <polacek@redhat.com>
12110
12111         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
12112         * sysdeps/i386/fpu/e_powf.S: Likewise.
12113         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
12114         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12115         * sysdeps/i386/fpu/e_acosh.S: Likewise.
12116         * sysdeps/i386/fpu/e_pow.S: Likewise.
12117         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
12118         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
12119         * sysdeps/i386/fpu/s_expm1.S: Likewise.
12120         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
12121         * sysdeps/i386/fpu/e_log2.S: Likewise.
12122         * sysdeps/i386/fpu/e_log2l.S: Likewise.
12123         * sysdeps/i386/fpu/e_scalb.S: Likewise.
12124         * sysdeps/i386/fpu/e_powl.S: Likewise.
12125         * sysdeps/i386/fpu/s_log1p.S: Likewise.
12126         * sysdeps/i386/fpu/e_log10f.S: Likewise.
12127         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
12128         * sysdeps/i386/fpu/e_logl.S: Likewise.
12129         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
12130         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
12131         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
12132         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
12133         * sysdeps/i386/fpu/e_log2f.S: Likewise.
12134         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
12135         * sysdeps/i386/fpu/e_log.S: Likewise.
12136         * sysdeps/i386/fpu/s_cexp.S: Likewise.
12137         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
12138         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
12139         * sysdeps/i386/fpu/e_logf.S: Likewise.
12140         * sysdeps/i386/fpu/e_log10l.S: Likewise.
12141         * sysdeps/i386/fpu/e_atanh.S: Likewise.
12142         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
12143         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
12144         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12145         * sysdeps/i386/fpu/e_log10.S: Likewise.
12146         * sysdeps/i386/fpu/s_frexp.S: Likewise.
12147         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
12148         * sysdeps/i386/fpu/s_asinh.S: Likewise.
12149         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
12150         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
12151         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
12152         * sysdeps/i386/asm-syntax.h: Likewise.
12153         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
12154         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12155         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
12156         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
12157         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
12158         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
12159         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
12160         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
12161         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
12162         * sysdeps/powerpc/sysdep.h: Likewise.
12163         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
12164         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12165
12166 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
12167
12168         [BZ #411]
12169         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
12170
12171 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
12172
12173         * sysdeps/i386/sysdep.h: Include <features.h>.
12174         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
12175         version.
12176
12177 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
12178
12179         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
12180         Define.
12181         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
12182         LOAD_PIC_REG_STR.
12183
12184 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12185
12186         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
12187         (SETUP_PIC_REG): Use GET_PC_THUNK.
12188         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
12189         macro.
12190
12191 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12192
12193         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
12194         for non-PIC compilation.
12195         (SETUP_PIC_REG): Add .p2align directive.
12196         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
12197         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
12198         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
12199         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
12200         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
12201         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
12202         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
12203         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12204         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
12205         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
12206         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
12207         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
12208         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
12209         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
12210         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
12211         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
12212         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
12213         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
12214         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
12215         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
12216         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
12217         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
12218         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
12219         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
12220         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
12221         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
12222         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
12223         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
12224         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
12225         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
12226         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
12227         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
12228         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
12229         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
12230         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
12231         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
12232         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
12233         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
12234         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
12235         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
12236         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
12237
12238 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12239
12240         * math/tst-CMPLX.c: Include <stdio.h>.
12241
12242 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
12243
12244         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
12245         float.
12246         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12247         * sysdeps/sparc/bits/mathdef.h: Likewise.
12248
12249 2012-01-31  Marek Polacek  <polacek@redhat.com>
12250
12251         * libio/libio.h: Don't define _PARAMS.
12252         * locale/programs/config.h: Don't define PARAMS.
12253         * stdlib/strtol_l.c: Likewise.
12254         (__strtol_l): Remove PARAMS from the prototype.
12255
12256 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
12257
12258         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
12259         names.  Just use the correct names.  Remove unnecessary wrapper
12260         functions.
12261         * malloc/arena.c: Likewise.
12262         * malloc/hooks.c: Likewise.
12263
12264         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
12265         ARENA_TEST says not to.  Simplify test for creation of a new arena.
12266         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
12267
12268 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
12269
12270         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
12271         into tail calls.
12272         (update_get_addr): New function.
12273         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
12274         GET_ADDR_MODULE parameter.
12275
12276 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
12277
12278         * crypt/cert.c: Remove __STDC__ conditionals.
12279         * crypt/crypt-entry.c: Likewise.
12280         * crypt/crypt_util.c: Likewise.
12281         * libio/filedoalloc.c: Likewise.
12282         * libio/fileops.c: Likewise.
12283         * libio/genops.c: Likewise.
12284         * libio/iofclose.c: Likewise.
12285         * libio/iofdopen.c: Likewise.
12286         * libio/iofopen.c: Likewise.
12287         * libio/iofopen64.c: Likewise.
12288         * libio/iogetdelim.c: Likewise.
12289         * libio/iopopen.c: Likewise.
12290         * libio/obprintf.c: Likewise.
12291         * libio/oldfileops.c: Likewise.
12292         * libio/oldiofclose.c: Likewise.
12293         * libio/oldiofdopen.c: Likewise.
12294         * libio/oldiofopen.c: Likewise.
12295         * libio/oldiopopen.c: Likewise.
12296         * libio/wfiledoalloc.c: Likewise.
12297         * libio/wgenops.c: Likewise.
12298         * locale/programs/xmalloc.c: Likewise.
12299         * misc/syslog.c: Likewise.
12300         * stdio-common/xbug.c: Likewise.
12301         * string/memchr.c: Likewise.
12302         * string/memcmp.c: Likewise.
12303         * string/memrchr.c: Likewise.
12304         * string/rawmemchr.c: Likewise.
12305         * sysdeps/posix/getcwd.c: Likewise.
12306         * time/strftime_l.c: Likewise.
12307
12308 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
12309
12310         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
12311         * config.make.in (config-cflags-sse2avx): Define.
12312         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
12313         Fix typo.
12314
12315 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
12316
12317         * scripts/config.guess: Update from upstream config git repository.
12318         * scripts/config.sub: Likewise.
12319
12320 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
12321
12322         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
12323         (EM_NUM): Update.
12324         (R_TILEPRO_*, R_TILEGX_*): New macros.
12325
12326         * scripts/firstversions.awk: Fix bug in version range handling.
12327
12328         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
12329
12330         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
12331
12332         * include/sys/epoll.h: New file.
12333         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
12334         libc_hidden_def.
12335
12336 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
12337
12338         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
12339         Avoid unnecessary __WORDSIZE == 64 test.
12340         (fmaxf): Use VEX format if possible.
12341         (fmax): Likewise.
12342         (fminf): Likewise.
12343         (fmin): Likewise.
12344
12345         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
12346         * math/math_private.h: Remove libc_fegetround* and
12347         libc_fesetround*.
12348         * sysdeps/i386/configure.in: Check for -msse2avx.
12349         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
12350         also if SSE2AVX is defined.
12351         Remove libc_fegetround* and libc_fesetround*.
12352         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
12353         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
12354         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
12355         of HAS_YMM_USABLE.
12356         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12357         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12358         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12359         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12360         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12361
12362         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
12363
12364 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12365
12366         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
12367         size is not set.
12368         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12369
12370 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
12371
12372         [BZ #13618]
12373         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
12374         relocation.
12375         * Makeconfig (libm): Define.
12376         * elf/Makefile: Add rules to build and run tst-relsort1.
12377         * elf/tst-relsort1.c: New file.
12378         * elf/tst-relsort1mod1.c: New file.
12379         * elf/tst-relsort1mod2.c: New file.
12380
12381 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
12382
12383         * math/s_ldexp.c: Remove __STDC__ conditionals.
12384         * math/s_ldexpf.c: Likewise.
12385         * math/s_ldexpl.c: Likewise.
12386         * math/s_nextafter.c: Likewise.
12387         * math/s_nexttowardf.c: Likewise.
12388         * math/s_significand.c: Likewise.
12389         * math/s_significandf.c: Likewise.
12390         * math/s_significandl.c: Likewise.
12391         * math/w_jnl.c: Likewise.
12392         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12393         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12394         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12395         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12396         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12397         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12398         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
12399         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12400         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12401         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12402         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12403         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12404         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12405         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12406         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12407         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12408         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12409         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12410         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12411         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12412         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12413         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12414         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12415         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12416         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12417         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12418         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12419         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12420         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12421         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12422         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12423         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12424         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12425         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12426         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12427         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12428         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12429         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12430         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12431         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12432         * sysdeps/ieee754/k_standard.c: Likewise.
12433         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12434         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12435         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12436         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12437         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12438         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12439         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12440         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12441         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12442         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12443         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12444         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12445         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12446         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12447         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12448         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12449         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12450         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12451         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12452         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12453         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12454         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12455         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12456         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12457         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12458         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12459         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12460         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12461         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12462         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12463         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12464         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
12465         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12466         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12467         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12468         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12469         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12470         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12471         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12472         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
12473         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12474         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12475         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
12476         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
12477         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12478         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
12479         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
12480         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12481         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12482         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
12483         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12484         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12485         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12486         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12487         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12488         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12489         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12490         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12491         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12492         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12493         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12494         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12495         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12496         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12497         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12498         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12499         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12500         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12501         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12502         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12503         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12504         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12505         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12506         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12507         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12508         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12509         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12510         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12511         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12512         * sysdeps/ieee754/s_matherr.c: Likewise.
12513         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12514         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12515         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12516         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12517
12518 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12519
12520         * crypt/md5.h: Remove __STDC__ conditionals.
12521         * libio/libioP.h: Likewise.
12522         * locale/programs/config.h: Likewise.
12523         * sysdeps/generic/sysdep.h: Likewise.
12524         * sysdeps/i386/asm-syntax.h: Likewise.
12525         * sysdeps/s390/asm-syntax.h: Likewise.
12526         * sysdeps/unix/sysdep.h: Likewise.
12527         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
12528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
12529
12530 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12531
12532         * libio/libio.h: Remove __STDC__ conditionals.
12533         * malloc/obstack.h: Likewise.
12534         * math/complex.h: Likewise.
12535         * math/math.h: Likewise.
12536         * sysdeps/generic/_G_config.h: Likewise.
12537         * sysdeps/gnu/_G_config.h: Likewise.
12538         * sysdeps/mach/hurd/_G_config.h: Likewise.
12539         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12540         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12541         * sysdeps/sparc/bits/mathdef.h: Likewise.
12542
12543 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
12544
12545         [BZ #13583]
12546         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
12547         Clean up HAS_* macros.
12548         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
12549         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
12550         possible.
12551         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
12552         HAS_AVX.
12553         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12554         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12555         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12556         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12557         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12558
12559 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
12560
12561         * elf/tst-unique3.cc (gets): Remove declaration.
12562         * elf/tst-unique3lib.cc (gets): Likewise.
12563         * elf/tst-unique3lib2.cc (gets): Likewise.
12564         * elf/tst-unique4.cc (gets): Likewise.
12565
12566 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
12567
12568         * include/stdio.h: Add C++ protection.  Add gets declarations and
12569         definitions.
12570         * debug/tst-chk1.c: Don't declare gets here.
12571         * stdio-common/tst-gets.c: Likewise.
12572
12573 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12574
12575         * posix/glob: Remove directory.
12576
12577 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12578
12579         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
12580
12581 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
12582
12583         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
12584         of the non-standard EPFNOSUPPORT.
12585
12586 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12587
12588         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
12589         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
12590         ANYWHERE set to 1 only on KERN_NO_SPACE error.
12591
12592 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
12593
12594         * wcsmbs/uchar.h: Test __STDC_VERSION__.
12595
12596 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
12597
12598         * nscd/aicache.c (addhstaiX): Do not cache negative results of
12599         transient errors.
12600         * nscd/grpcache.c (cache_addgr): Likewise.
12601         * nscd/hstcache.c (cache_addhst): Likewise.
12602         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12603         * nscd/pwdcache.c (cache_addpw): Likewise.
12604         * nscd/servicescache.c (cache_addserv): Likewise.
12605
12606 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
12607
12608         * malloc/malloc.c: Various cleanups.
12609         * malloc/hooks.c: Likewise.
12610
12611         * stdlib/Makefile (tests): Add bug-fmtmsg1.
12612         * stdlib/bug-fmtmsg1.c: New file.
12613
12614         * stdlib/fmtmsg.c (init): Add missing unlock.
12615         Patch by Peng Haitao <penght@cn.fujitsu.com>.
12616
12617 2012-01-12  Marek Polacek  <polacek@redhat.com>
12618
12619         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
12620         and _GNU_SOURCE.
12621
12622 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12623
12624         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
12625         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
12626         macro to ensure uniqueness of label name.
12627         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12628         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12629
12630 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
12631
12632         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
12633
12634         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
12635         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12636         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12637         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
12638
12639 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
12640
12641         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
12642
12643         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
12644         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12645         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12646
12647         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
12648
12649         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
12650         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12651         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12652         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
12653
12654         * math/bits/math-finite.h: Add ldexp support.
12655
12656 2012-01-10  Marek Polacek  <polacek@redhat.com>
12657
12658         * locale/programs/localedef.h (show_archive_content): Add noreturn
12659         attribute.
12660
12661 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
12662
12663         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
12664
12665 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12666
12667         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
12668
12669         * io/Makefile (headers): Add bits/poll2.h.
12670
12671 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
12672
12673         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
12674         typo #include statement.
12675
12676 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12677
12678         * include/sys/cdefs.h: Define __attribute_alloc_size.
12679         * catgets/gencat.c: Add alloc_size attribute and apply consistently
12680         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
12681         * elf/pldd.c: Likewise.
12682         * iconv/iconv_charmap.c: Likewise.
12683         * iconv/iconvconfig.c: Likewise.
12684         * iconv/strtab.c: Likewise.
12685         * locale/programs/locale.c: Likewise.
12686         * locale/programs/localedef.h: Likewise.
12687         * locale/programs/simple-hash.c: Likewise.
12688         * nscd/nscd.h: Likewise.
12689         * nss/makedb.c: Likewise.
12690         * sysdeps/generic/ldconfig.h: Likewise.
12691         * locale/programs/localedef.c: Remove xmalloc prototype.
12692         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
12693
12694 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12695
12696         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
12697         appropriate.
12698
12699 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12700
12701         * math/Makefile (tests): Add tst-CMPLX.
12702         * math/tst-CMPLX.c: New file.
12703
12704         * math/complex.h (CMPLXL): Fix typo.
12705
12706         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
12707         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
12708         GLIBC_2.16.
12709         * debug/tst-chk1.c: Add poll and ppoll tests.
12710         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
12711         * include/sys/poll.h: Add hidden proto for ppoll.
12712         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
12713         * sysdeps/mach/hurd/ppoll.c: Likewise.
12714         * io/ppoll.c: Likewise.
12715         * debug/poll_chk.c: New file.
12716         * debug/ppoll_chk.c: New file.
12717         * include/bits/poll2.h: New file.
12718         * io/bits/poll2.h: New file.
12719
12720         [BZ #1350]
12721         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
12722
12723         * configure.in: static is always set to yes.  Remove.
12724         * config.make.in: Don't set build-static.
12725         * Makeconfig: Remove use of build-static.
12726         * dlfcn/Makefile: Likewise.
12727         * elf/Makefile: Likewise.
12728         * math/Makefile: Likewise.
12729         * misc/Makefile: Likewise.
12730         * nptl/Makefile: Likewise.
12731         * sysdeps/mach/hurd/Makefile: Likewise.
12732
12733         * configure.in: PWD_P is not used anymore.
12734         * config.make.in: Remove PWD_P entry.
12735
12736         * configure.in: Remove last remnants of RANLIB.
12737         No need to check for signed size_t anymore.
12738         Don't set libc_commonpagesize and libc_relro_required here for Alpha
12739         and IA-64.
12740         Remove __builtin_expect test because we require at least gcc 3.4.
12741         * aclocal.m4: Likewise.
12742
12743         * wcsmbs/mbrtoc16.c: Implement using towc function.
12744         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
12745         * wcsmbs/wcsmbsload.c: Likewise.
12746         * iconv/gconv_simple.c: Likewise.
12747         * iconv/gconv_int.h: Likewise.
12748         * iconv/gconv_builtin.h: Likewise.
12749         * iconv/iconv_prog.c: Remove CHAR16 handling.
12750
12751         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
12752
12753         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
12754
12755         * configure.in: Remove --with-elf and --enable-bounded options.
12756         Dont set base_machine for ia64.  More non-ELF conditions removed.
12757         Remove testing and setting of leading underscore information.
12758         * config.make.in (build-bounded): Set to no.
12759         * config.h.in: Remove NO_UNDERSCORES entry.
12760         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
12761         them.
12762         * csu/start.c: Remove !NO_UNDERSCORE code.
12763         * locale/localeinfo.h: Likewise.
12764         * sysdeps/generic/machine-gmon.h: Likewise.
12765         * sysdeps/generic/sysdep.h: Likewise.
12766         * sysdeps/i386/sysdep.h: Likewise.
12767         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12768         * sysdeps/mach/sysdep.h: Likewise.
12769         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12770         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12771         * sysdeps/sh/sysdep.h: Likewise.
12772         * sysdeps/sparc/sparc32/alloca.S: Likewise.
12773         * sysdeps/unix/i386/sysdep.S: Likewise.
12774         * sysdeps/unix/sparc/start.c: Likewise.
12775         * sysdeps/unix/sparc/sysdep.S: Likewise.
12776         * sysdeps/unix/sparc/sysdep.h: Likewise.
12777         * sysdeps/unix/start.c: Likewise.
12778         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12779         * sysdeps/x86_64/sysdep.h: Likewise.
12780
12781 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
12782
12783         [BZ #13553]
12784         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
12785         for non-gcc.
12786         * argp/argp-fmtstream.h: Use const instead __const.
12787         * argp/argp.h: Likewise.
12788         * assert/assert.h: Likewise.
12789         * bits/fenv.h: Likewise.
12790         * bits/sched.h: Likewise.
12791         * bits/sigset.h: Likewise.
12792         * bits/sigthread.h: Likewise.
12793         * catgets/nl_types.h: Likewise.
12794         * conform/data/pthread.h-data: Likewise.
12795         * crypt/crypt-private.h: Likewise.
12796         * crypt/crypt.h: Likewise.
12797         * crypt/crypt_util.c: Likewise.
12798         * ctype/ctype.h: Likewise.
12799         * debug/execinfo.h: Likewise.
12800         * debug/mbsnrtowcs_chk.c: Likewise.
12801         * debug/mbsrtowcs_chk.c: Likewise.
12802         * debug/wcsnrtombs_chk.c: Likewise.
12803         * debug/wcsrtombs_chk.c: Likewise.
12804         * debug/wcstombs_chk.c: Likewise.
12805         * dirent/dirent.h: Likewise.
12806         * dlfcn/dlfcn.h: Likewise.
12807         * elf/neededtest4.c: Likewise.
12808         * grp/grp.h: Likewise.
12809         * gshadow/gshadow.h: Likewise.
12810         * iconv/gconv.h: Likewise.
12811         * iconv/gconv_int.h: Likewise.
12812         * iconv/gconv_simple.c: Likewise.
12813         * iconv/iconv.h: Likewise.
12814         * iconv/loop.c: Likewise.
12815         * iconv/skeleton.c: Likewise.
12816         * include/aio.h: Likewise.
12817         * include/aliases.h: Likewise.
12818         * include/argz.h: Likewise.
12819         * include/arpa/inet.h: Likewise.
12820         * include/assert.h: Likewise.
12821         * include/dirent.h: Likewise.
12822         * include/dlfcn.h: Likewise.
12823         * include/execinfo.h: Likewise.
12824         * include/fcntl.h: Likewise.
12825         * include/fenv.h: Likewise.
12826         * include/glob.h: Likewise.
12827         * include/grp.h: Likewise.
12828         * include/libintl.h: Likewise.
12829         * include/mntent.h: Likewise.
12830         * include/netdb.h: Likewise.
12831         * include/pwd.h: Likewise.
12832         * include/rpc/netdb.h: Likewise.
12833         * include/sched.h: Likewise.
12834         * include/search.h: Likewise.
12835         * include/shadow.h: Likewise.
12836         * include/signal.h: Likewise.
12837         * include/stdio.h: Likewise.
12838         * include/stdlib.h: Likewise.
12839         * include/string.h: Likewise.
12840         * include/sys/socket.h: Likewise.
12841         * include/sys/stat.h: Likewise.
12842         * include/sys/statfs.h: Likewise.
12843         * include/sys/statvfs.h: Likewise.
12844         * include/sys/syslog.h: Likewise.
12845         * include/sys/time.h: Likewise.
12846         * include/sys/uio.h: Likewise.
12847         * include/time.h: Likewise.
12848         * include/unistd.h: Likewise.
12849         * include/utmp.h: Likewise.
12850         * include/wchar.h: Likewise.
12851         * include/wctype.h: Likewise.
12852         * inet/aliases.h: Likewise.
12853         * inet/arpa/inet.h: Likewise.
12854         * inet/netinet/ether.h: Likewise.
12855         * inet/netinet/in.h: Likewise.
12856         * intl/libintl.h: Likewise.
12857         * io/bits/fcntl2.h: Likewise.
12858         * io/fcntl.h: Likewise.
12859         * io/ftw.h: Likewise.
12860         * io/sys/poll.h: Likewise.
12861         * io/sys/stat.h: Likewise.
12862         * io/sys/statfs.h: Likewise.
12863         * io/sys/statvfs.h: Likewise.
12864         * io/utime.h: Likewise.
12865         * libio/bits/stdio.h: Likewise.
12866         * libio/bits/stdio2.h: Likewise.
12867         * libio/libio.h: Likewise.
12868         * libio/libioP.h: Likewise.
12869         * libio/stdio.h: Likewise.
12870         * locale/lc-ctype.c: Likewise.
12871         * locale/locale.h: Likewise.
12872         * login/utmp.h: Likewise.
12873         * malloc/arena.c: Likewise.
12874         * malloc/malloc.c: Likewise.
12875         * malloc/malloc.h: Likewise.
12876         * malloc/mcheck.c: Likewise.
12877         * malloc/mtrace.c: Likewise.
12878         * math/bits/mathcalls.h: Likewise.
12879         * math/fenv.h: Likewise.
12880         * math/math_private.h: Likewise.
12881         * misc/bits/error.h: Likewise.
12882         * misc/bits/syslog.h: Likewise.
12883         * misc/err.h: Likewise.
12884         * misc/error.h: Likewise.
12885         * misc/fstab.h: Likewise.
12886         * misc/mntent.h: Likewise.
12887         * misc/regexp.h: Likewise.
12888         * misc/search.h: Likewise.
12889         * misc/sgtty.h: Likewise.
12890         * misc/sys/mman.h: Likewise.
12891         * misc/sys/syslog.h: Likewise.
12892         * misc/sys/uio.h: Likewise.
12893         * misc/sys/xattr.h: Likewise.
12894         * misc/ttyent.h: Likewise.
12895         * nis/rpcsvc/ypclnt.h: Likewise.
12896         * nss/nss.h: Likewise.
12897         * posix/bits/unistd.h: Likewise.
12898         * posix/fnmatch.h: Likewise.
12899         * posix/glob.h: Likewise.
12900         * posix/sched.h: Likewise.
12901         * posix/spawn.h: Likewise.
12902         * posix/sys/wait.h: Likewise.
12903         * posix/unistd.h: Likewise.
12904         * posix/wordexp.h: Likewise.
12905         * pwd/pwd.h: Likewise.
12906         * resolv/netdb.h: Likewise.
12907         * resource/sys/resource.h: Likewise.
12908         * rt/aio.h: Likewise.
12909         * rt/bits/mqueue2.h: Likewise.
12910         * rt/mqueue.h: Likewise.
12911         * shadow/shadow.h: Likewise.
12912         * signal/signal.h: Likewise.
12913         * socket/send.c: Likewise.
12914         * socket/sendto.c: Likewise.
12915         * socket/sys/socket.h: Likewise.
12916         * stdio-common/printf.h: Likewise.
12917         * stdlib/bits/stdlib.h: Likewise.
12918         * stdlib/fmtmsg.h: Likewise.
12919         * stdlib/monetary.h: Likewise.
12920         * stdlib/stdlib.h: Likewise.
12921         * stdlib/ucontext.h: Likewise.
12922         * streams/stropts.h: Likewise.
12923         * string/argz.h: Likewise.
12924         * string/bits/string2.h: Likewise.
12925         * string/string.h: Likewise.
12926         * string/strings.h: Likewise.
12927         * sunrpc/rpc/auth.h: Likewise.
12928         * sunrpc/rpc/auth_des.h: Likewise.
12929         * sunrpc/rpc/clnt.h: Likewise.
12930         * sunrpc/rpc/netdb.h: Likewise.
12931         * sunrpc/rpc/pmap_clnt.h: Likewise.
12932         * sunrpc/rpc/xdr.h: Likewise.
12933         * sysdeps/generic/inttypes.h: Likewise.
12934         * sysdeps/generic/net/if.h: Likewise.
12935         * sysdeps/generic/sys/swap.h: Likewise.
12936         * sysdeps/gnu/net/if.h: Likewise.
12937         * sysdeps/gnu/utmpx.h: Likewise.
12938         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
12939         * sysdeps/i386/i486/bits/string.h: Likewise.
12940         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
12941         * sysdeps/s390/bits/string.h: Likewise.
12942         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
12943         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
12944         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12945         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
12946         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12947         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12948         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12949         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
12950         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
12951         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12952         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
12953         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
12954         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
12955         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
12956         * sysdeps/unix/sysv/linux/readv.c: Likewise.
12957         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
12958         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
12959         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12960         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
12961         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
12962         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12963         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
12964         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
12965         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
12966         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
12967         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
12968         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
12969         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12970         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
12971         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
12972         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
12973         * sysvipc/sys/ipc.h: Likewise.
12974         * sysvipc/sys/msg.h: Likewise.
12975         * sysvipc/sys/sem.h: Likewise.
12976         * sysvipc/sys/shm.h: Likewise.
12977         * termios/termios.h: Likewise.
12978         * time/sys/time.h: Likewise.
12979         * time/time.h: Likewise.
12980         * wcsmbs/bits/wchar2.h: Likewise.
12981         * wcsmbs/uchar.h: Likewise.
12982         * wcsmbs/wchar.h: Likewise.
12983         * wctype/wctype.h: Likewise.
12984
12985         [BZ #13551]
12986         * Makeconfig: Remove all but ELF support including AIX support.
12987         * Makerules: Likewise.
12988         * config.h.in: Likewise.
12989         * config.make.in: Likewise.
12990         * configure: Likewise.
12991         * configure.in: Likewise.
12992         * csu/Makefile: Likewise.
12993         * csu/version.c: Likewise.
12994         * debug/Makefile: Likewise.
12995         * dlfcn/Makefile: Likewise.
12996         * elf/Makefile: Likewise.
12997         * extra-lib.mk: Likewise.
12998         * iconv/Makefile: Likewise.
12999         * include/libc-symbols.h: Likewise.
13000         * include/shlib-compat.h: Likewise.
13001         * resolv/Makefile: Likewise.
13002         * resolv/res_libc.c: Likewise.
13003         * rt/Makefile: Likewise.
13004         * sysdeps/i386/asm-syntax.h: Likewise.
13005         * sysdeps/i386/sysdep.h: Likewise.
13006         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
13007         * sysdeps/mach/sysdep.h: Likewise.
13008         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
13009         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
13010         * sysdeps/s390/asm-syntax.h: Likewise.
13011         * sysdeps/s390/s390-32/sysdep.h: Likewise.
13012         * sysdeps/s390/s390-64/sysdep.h: Likewise.
13013         * sysdeps/sh/sysdep.h: Likewise.
13014         * sysdeps/unix/sparc/sysdep.h: Likewise.
13015         * sysdeps/wordsize-32/divdi3.c: Likewise.
13016         * sysdeps/x86_64/sysdep.h: Likewise.
13017
13018         * argp/Versions: Remove _argp_unlock_xxx.
13019
13020         [BZ #13559]
13021         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
13022         * abilist/libBrokenLocale.abilist: Likewise.
13023         * abilist/libanl.abilist: Likewise.
13024         * abilist/libc.abilist: Likewise.
13025         * abilist/libcrypt.abilist: Likewise.
13026         * abilist/libdl.abilist: Likewise.
13027         * abilist/libm.abilist: Likewise.
13028         * abilist/libnsl.abilist: Likewise.
13029         * abilist/libpthread.abilist: Likewise.
13030         * abilist/libresolv.abilist: Likewise.
13031         * abilist/librt.abilist: Likewise.
13032         * abilist/libthread_db.abilist: Likewise.
13033         * abilist/libutil.abilist: Likewise.
13034         * abilist/libnss_db.abilist: New file.
13035
13036         * scripts/abilist.awk: Add support for indirect functions.
13037
13038         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
13039
13040         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
13041
13042         * shlib-versions: Remove entries for ports architectures.
13043
13044         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
13045         files in ports.
13046         * elf/stackguard-macros.h: Remove support for IA-64.
13047         * elf/tst-auditmod1.c: Likewise.
13048         * sysdeps/generic/ldsodefs.h: Likewise.
13049
13050         * sysdeps/unix/sysv/linux/configure.in: Ports should define
13051         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
13052         configure files.
13053
13054         [BZ #13552]
13055         * configure.in: Remove --enable-omitfp support.
13056         * FAQ.in: Adjust.
13057         * config.make.in: Likewise.
13058         * Makeconfig: Likewise.
13059         * manual/install.texi: Likewise.
13060
13061         In case anyone cares, the IA-64 architecture could move to ports.
13062         * sysdeps/ia64/*: Removed.
13063         * sysdeps/unix/sysv/linux/ia64/*: Removed.
13064         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
13065
13066         [BZ #13555]
13067         * configure.in: Remove entries for unsupported architectures.
13068
13069         [BZ #13533]
13070         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
13071         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
13072         routines.
13073         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
13074         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
13075         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
13076         fall back to using wcrtomb.
13077         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
13078         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
13079         renaming.
13080         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
13081         * wcsmbs/tst-c16c32-1.c: New file.
13082
13083         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
13084         local variable.
13085
13086         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
13087
13088         * elf/tst-unique3.cc: Add explicit declaration of gets.
13089         * elf/tst-unique3lib.cc: Likewise.
13090         * elf/tst-unique3lib2.cc: Likewise.
13091         * elf/tst-unique4.cc: Likewise.
13092
13093         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
13094
13095 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
13096
13097         [BZ #13566]
13098         * assert/assert.h (static_assert): Don't define for C++.
13099         * libio/stdio.h (gets): Do declare for C++ <= C++11.
13100         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
13101
13102 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
13103
13104         * iconv/loop.c (single loop): Fix assertion in storing of
13105         remaining bytes.
13106
13107         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
13108
13109 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
13110
13111         * posix/getconf.c: Update copyright year.
13112         * nss/getent.c: Likewise.
13113         * nss/makedb.c: Likewise.
13114         * iconv/iconvconfig.c: Likewise.
13115         * iconv/iconv_prog.c: Likewise.
13116         * elf/ldconfig.c: Likewise.
13117         * elf/pldd.c: Likewise.
13118         * elf/sotruss.ksh: Likewise.
13119         * catgets/gencat.c: Likewise.
13120         * csu/version.c: Likewise.
13121         * elf/ldd.bash.in: Likewise.
13122         * elf/sprof.c (print_version): Likewise.
13123         * locale/programs/locale.c: Likewise.
13124         * locale/programs/localedef.c: Likewise.
13125         * login/programs/pt_chown.c: Likewise.
13126         * nscd/nscd.c (print_version): Likewise.
13127         * debug/xtrace.sh: Likewise.
13128         * malloc/memusage.sh: Likewise.
13129         * malloc/mtrace.pl: Likewise.
13130         * debug/catchsegv.sh: Likewise.
13131
13132 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
13133
13134         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
13135         pure attribute.
13136
13137 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
13138
13139         [BZ #13533]
13140         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
13141         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
13142         transformations.
13143         * iconv/gconv_int.h: Likewise.
13144         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
13145         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
13146         from libc for GLIBC_2.16.
13147         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
13148         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
13149         * wcsmbs/uchar.h: Really define mbstate_t.
13150         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
13151         * wcsmbs/c16rtomb.c: New file.
13152         * wcsmbs/mbrtoc16.c: New file.
13153         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
13154         for C/POSIX locale.
13155         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
13156         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
13157
13158         * wcsmbs/wchar.h: Add missing __restrict.
13159
13160 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
13161
13162         [BZ #13532]
13163         * time/Makefile (routines): Add timespec_get.
13164         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
13165         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
13166         timespec for ISO C11.
13167         * time/timespec_get.c: New file.
13168         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
13169         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
13170
13171         [BZ #13531]
13172         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
13173         * stdlib/stdlib.h: Declare aligned_alloc.
13174         * Versions.def: Add GLIBC_2.16 for libc.
13175         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
13176
13177         [BZ 13527]
13178         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
13179         ISO C11.
13180
13181         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
13182         code.
13183
13184         [BZ #13528]
13185         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
13186
13187         [BZ #13529]
13188         * assert/assert.h (static_assert): Define.
13189
13190         * version.h: Update for 2.16 development version.
13191
13192         [BZ #13526]
13193         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
13194         _ISOC11_SOURCE.
13195
13196         * version.h (RELEASE): Bump for 2.15 release.
13197         * include/features.h (__GLIBC_MINOR__): Bump to 15.
13198
13199         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
13200         Patch by Marek Polacek <mpolacek@redhat.com>.
13201
13202         * bits/byteswap.h: Protect long long constants with __extension__.
13203         * sysdeps/i386/bits/byteswap.h: Likewise.
13204         * sysdeps/ia64/bits/byteswap.h: Likewise.
13205         * sysdeps/s390/bits/byteswap.h: Likewise.
13206         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13207
13208 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13209
13210         [BZ #13540]
13211         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
13212         destination buffer.
13213         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
13214
13215 2011-12-23  Marek Polacek  <polacek@redhat.com>
13216
13217         * elf/dl-addr.c (determine_info): Add inline keyword.
13218         * elf/tst-auditmod4b.c (check_avx): Likewise.
13219         * elf/tst-auditmod6b.c (check_avx): Likewise.
13220         * elf/tst-auditmod6c.c (check_avx): Likewise.
13221         * elf/tst-auditmod7b.c (check_avx): Likewise.
13222
13223 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
13224
13225         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
13226         !__SSE_MATH__.
13227
13228 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13229
13230         [BZ #13540]
13231         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
13232         processing for last bytes.
13233
13234 2011-08-06  Bruno Haible  <bruno@clisp.org>
13235
13236         [BZ #13061]
13237         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
13238         U+0385, not to U+1FEE.
13239
13240         [BZ #13062]
13241         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
13242         entry for U+00A5 U+0301.
13243
13244 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
13245
13246         [BZ #13166]
13247         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
13248         buffer for the output is too small.
13249
13250         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
13251         optimization.
13252
13253         [BZ #13185]
13254         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
13255         SSE flags if possible.
13256
13257 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13258
13259         [BZ #13540]
13260         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
13261         processing for last bytes.
13262
13263 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
13264
13265         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
13266         (syscall-list-default-options, syscall-list-default-condition)
13267         (syscall-list-includes): Define.
13268         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
13269         list of ABIs and options and #if conditions for each ABI.  Do not
13270         handle common syscalls between ABIs specially.
13271         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
13272         Remove.
13273         (syscall-list-variants, syscall-list-32bit-options)
13274         (syscall-list-32bit-condition, syscall-list-64bit-options)
13275         (syscall-list-64bit-condition): Define.
13276         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
13277         (syscall-list-variants, syscall-list-32bit-options)
13278         (syscall-list-32bit-condition, syscall-list-64bit-options)
13279         (syscall-list-64bit-condition): Define.
13280         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
13281         Remove.
13282         (syscall-list-variants, syscall-list-32bit-options)
13283         (syscall-list-32bit-condition, syscall-list-64bit-options)
13284         (syscall-list-64bit-condition): Define.
13285         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
13286         Remove.
13287         (syscall-list-variants, syscall-list-32bit-options)
13288         (syscall-list-32bit-condition, syscall-list-64bit-options)
13289         (syscall-list-64bit-condition): Define.
13290
13291 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
13292
13293         * locale/iso-639.def: Add brx entry.
13294
13295         [BZ #13328]
13296         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
13297         Proposed by Mariusz_Cukr <marcukr@op.pl>.
13298
13299         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
13300         __feraiseexcept_renamed.
13301
13302 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
13303
13304         [BZ #13538]
13305         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
13306         EPOLLET with unsigned values.
13307         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13308         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
13309
13310         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
13311         to large cancellation.
13312         * math/s_cacoshf.c: Likewise.
13313         * math/s_cacoshl.c: Likewise.
13314
13315 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
13316
13317         [BZ #13305]
13318         [BZ #12786]
13319         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
13320         * math/s_cacoshf.c: Likewise.
13321         * math/s_cacoshl.c: Likewise.
13322
13323 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
13324
13325         [BZ #13439]
13326         * iconv/gconv.h: Define __GCONV_SWAP.
13327         * iconvdata/unicode.c: The swap bit must be stored in __flags.
13328         * iconvdata/utf-16.c: Likewise.
13329         * iconvdata/utf-32.c: Likewise.
13330
13331 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
13332
13333         [BZ #13524]
13334         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
13335         numerator after shifting it by one limb.
13336
13337 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
13338
13339         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
13340         under [__USE_EXTERN_INLINES].
13341
13342 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
13343
13344         [BZ #13446]
13345         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
13346
13347 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13348
13349         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
13350         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
13351         optimized code.
13352         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
13353         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
13354         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
13355         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
13356         for strncasecmp/strncasecmp_l compilation.
13357         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
13358         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
13359
13360 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
13361
13362         [BZ #13484]
13363         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
13364         of __asm__.
13365
13366 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
13367
13368         [BZ #13506]
13369         * time/tzfile.c (__tzfile_read): Check values from file header.
13370
13371 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
13372
13373         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
13374         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
13375         * powerpc/powerpc32/dl-start.S: Likewise.
13376         * powerpc/powerpc32/elf/start.S: Likewise.
13377         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
13378         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
13379         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
13380         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
13381         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
13382         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
13383         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
13384         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
13385         * powerpc/powerpc32/fpu/s_round.S: Likewise.
13386         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
13387         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
13388         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
13389         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
13390         * powerpc/powerpc32/memset.S: Likewise.
13391         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
13392         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
13393         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
13394         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
13395         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
13396         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
13397         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
13398         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
13399         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
13400         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
13401         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
13402         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
13403         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
13404
13405 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13406
13407         * math/libm-test.inc: Added more nearbyint tests.
13408         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
13409         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
13410         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
13411         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
13412
13413 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
13414
13415         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
13416         FD_CLOEXEC.
13417
13418 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13419
13420         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
13421         Add wcscpy-ssse3 wcscpy-c.
13422         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
13423         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
13424         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
13425         * sysdeps/x86_64/wcschr.S: New file.
13426         * sysdeps/x86_64/wcsrchr.S: New file.
13427         * string/test-strcmp.c: Remove checking of wcscmp function for
13428         wrong alignments.
13429         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
13430         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
13431         wcsrchr-sse2 wcsrchr-c.
13432         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
13433         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
13434         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
13435         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
13436         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
13437         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
13438         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
13439         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
13440         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
13441         * wcsmbc/wcschr.c (WCSCHR): New macro.
13442
13443 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13444
13445         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
13446         * wcsmbs/test-wcsrchr.c: New file.
13447         * string/test-strrchr.c: Add wcsrchr support.
13448         (WIDE): New macro.
13449         * wcsmbs/test-wcscpy.c: New file.
13450         * string/test-strcpy.c: Add wcscpy support.
13451         (WIDE): New macro.
13452
13453 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
13454
13455         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
13456         the inner loop.
13457
13458 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
13459
13460         [BZ #13472]
13461         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
13462
13463 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
13464
13465         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
13466         Minor optimizations.
13467
13468         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
13469         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
13470         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
13471
13472 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
13473
13474         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
13475         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
13476         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
13477         for gcc to avoid warnings.
13478         * inet/Makefile (tests): Add tst-checks.
13479         * inet/tst-checks.c: New file.
13480
13481         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
13482         warning.
13483
13484         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
13485         __wmemcmp_sse2.
13486
13487         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
13488         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
13489
13490         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
13491
13492 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
13493
13494         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
13495         problem.
13496
13497         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
13498
13499 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
13500
13501         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
13502         conditional on GCC version.
13503         (__arch_compare_and_exchange_val_8_acq)
13504         (__arch_compare_and_exchange_val_16_acq)
13505         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
13506         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
13507         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
13508
13509 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
13510
13511         * sysdeps/sh/backtrace.c: New file.
13512
13513 2011-12-02  Andreas Schwab  <schwab@redhat.com>
13514
13515         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
13516         parenthesis.
13517
13518 2011-12-01  Andreas Schwab  <schwab@redhat.com>
13519
13520         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
13521         falling back to utime.
13522
13523 2011-11-30  Andreas Schwab  <schwab@redhat.com>
13524
13525         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
13526         expectations for float.
13527
13528 2011-11-29  Andreas Schwab  <schwab@redhat.com>
13529
13530         * locale/weight.h (findidx): Add parameter len.
13531         * locale/weightwc.h (findidx): Likewise.
13532         * posix/fnmatch_loop.c (FCT): Adjust caller.
13533         * posix/regcomp.c (build_equiv_class): Likewise.
13534         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
13535         * posix/regexec.c (check_node_accept_bytes): Likewise.
13536         * string/strcoll_l.c (STRCOLL): Likewise.
13537         * string/strxfrm_l.c (STRXFRM): Likewise.
13538
13539 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
13540
13541         * Makefile.in: Remove CVSOPT handling.
13542         * configure.in: Remove use of AC_REVISION.
13543         * iconvdata/Makefile (distribute): No need to filter out CVS.
13544         * scripts/list-sources.sh: Remove CVS, subversion and monotone
13545         handling.
13546
13547 2011-11-16  Andreas Schwab  <schwab@redhat.com>
13548
13549         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
13550         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
13551         [USE_AS_STRNCASECMP_L]: Likewise.
13552         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
13553         NO_TLS_DIRECT_SEG_REFS.
13554         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
13555         Fix argument offsets for non-PIC.
13556         [USE_AS_STRNCASECMP_L]: Likewise.
13557         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
13558         NO_TLS_DIRECT_SEG_REFS.
13559
13560 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13561
13562         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
13563         O_CLOEXEC.
13564         * locale/loadlocale.c (_nl_load_locale): Likewise.
13565
13566 2011-11-15  Andreas Schwab  <schwab@redhat.com>
13567
13568         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
13569         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
13570         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
13571         (SYSCALL_GETTIME): Set errno on error.
13572
13573         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
13574         count references to noai6ai_cached.
13575
13576 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13577
13578         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
13579
13580         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
13581         FD_CLOEXEC for /proc/self/maps.
13582
13583         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
13584         FD_CLOEXEC for /proc/meminfo.
13585
13586         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
13587         gai.conf.
13588
13589         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
13590         FD_CLOEXEC for given file.
13591
13592         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
13593
13594         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
13595         FD_CLOEXEC for /etc/hosts.
13596         (_gethtent): Likewise.
13597
13598         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
13599
13600         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
13601         cancellation and set FD_CLOEXEC for /etc/netgroup.
13602
13603         * nss/nss_files/files-key.c (search): Don't allow cancellation when
13604         reading /etc/publickey.
13605
13606         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
13607         allow cancellation when reading /etc/group.
13608
13609         * nss/nss_files/files-alias.c (internal_setent): Don't allow
13610         cancellation.
13611         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
13612
13613         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
13614         when using data file.
13615
13616         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
13617
13618         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
13619         (write_nis_obj): Use "c" and "e" in fopen.
13620
13621         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
13622
13623         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
13624
13625         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
13626
13627         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
13628
13629         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
13630         locale.alias.
13631
13632         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
13633
13634         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
13635
13636         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
13637
13638         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
13639         file parsing and set FD_CLOEXEC.
13640
13641 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13642
13643         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
13644
13645 2011-11-14  Andreas Schwab  <schwab@redhat.com>
13646
13647         * malloc/arena.c (arena_get2): Don't call reused_arena when
13648         _int_new_arena failed.
13649
13650 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13651
13652         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
13653         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
13654         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
13655         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13656         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13657         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
13658         to compile strcasecmp and strncasecmp.
13659         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
13660         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
13661
13662         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
13663
13664 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
13665
13666         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
13667         locale-defines.sym to gen-as-const-headers.
13668         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
13669         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
13670         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
13671         to compile strcasecmp and strncasecmp.
13672         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
13673         strcasecmp_l and strncasecmp_l.
13674         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
13675         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
13676         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
13677         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
13678         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
13679         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
13680         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
13681         * sysdeps/i386/i686/multiarch/strncase.S: New file.
13682         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
13683         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
13684         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
13685
13686 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
13687
13688         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
13689         result of SYSDEP_GETTIME_CPU to retval.
13690         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
13691         parameter list to macro.  Remove trailing semicolon.  Adjust users.
13692
13693         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
13694         variable.
13695
13696         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
13697         mantissa words.
13698         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
13699
13700         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
13701         from unused variable.
13702
13703         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
13704         DWARF definitions.
13705         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
13706         for assembling.
13707
13708         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
13709         over namespaces.
13710
13711         * sunrpc/rpc_prot.c (rejected): Fix case value.
13712
13713         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
13714         unsigned long long int to avoid warnings in shift.
13715
13716         * posix/regex_internal.c (re_string_reconstruct): Actually use result
13717         of use of trans.
13718         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
13719         variable tmp.
13720
13721         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
13722         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
13723         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
13724
13725         * nis/nis_table.c (nis_list): Use variable of correct type for
13726         result of __follow_path call.
13727
13728 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13729
13730         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
13731         of math functions ceil, trunc, floor, round, and sqrt, when
13732         avaliable on the platform.
13733         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
13734         name clash.
13735         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
13736         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
13737         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
13738
13739 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
13740
13741         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
13742         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
13743
13744 2011-11-11  Roland McGrath  <roland@hack.frob.com>
13745
13746         * include/unistd.h: Fix __readlink return type.
13747         Reported by Chris Metcalf <cmetcalf@tilera.com>.
13748
13749 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
13750
13751         * stdlib/ucontext.h: Undo last change for makecontext.
13752
13753 2011-11-11  Andreas Schwab  <schwab@redhat.com>
13754
13755         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
13756
13757         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
13758         * setjmp/setjmp.h: Mark functions as non-leaf.
13759         * setjmp/bits/setjmp2.h: Likewise.
13760         * stdlib/ucontext.h: Likewise.
13761
13762 2011-11-10  Andreas Schwab  <schwab@redhat.com>
13763
13764         * malloc/arena.c (_int_new_arena): Don't increment narenas.
13765         (reused_arena): Don't check arena limit.
13766         (arena_get2): Atomically check arena limit.
13767
13768 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
13769
13770         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
13771         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
13772
13773         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
13774         instructions.
13775
13776 2011-11-07  Andreas Schwab  <schwab@redhat.com>
13777
13778         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
13779         handler when locking.
13780
13781         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
13782         Fix size of allocated buffer.
13783
13784 2011-11-04  Andreas Schwab  <schwab@redhat.com>
13785
13786         [BZ #10103]
13787         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13788         declarations for long double functions.
13789         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
13790
13791         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
13792
13793 2011-11-03  Andreas Schwab  <schwab@redhat.com>
13794
13795         * nscd/nscd.c (main): Don't start AVC thread until credentials are
13796         installed.
13797
13798         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
13799         is disabled.
13800
13801 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13802
13803         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
13804
13805 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
13806
13807         * include/alloca.h (stackinfo_alloca_round): Define.
13808         (extend_alloca): Use it.
13809         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
13810         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
13811         here.
13812
13813         * scripts/check-local-headers.sh: Ignore libaudit.h.
13814
13815         * nscd/Makefile (extra-objs): Make recursively expanded.
13816
13817 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
13818
13819         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
13820         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
13821
13822         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
13823         * posix/tst-rfc3484-2.c: Likewise.
13824         * posix/tst-rfc3484-3.c: Likewise.
13825
13826         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13827         process_vm_writev.
13828         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
13829         process_vm_writev.
13830         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
13831         process_vm_writev from libc using GLIBC_2.15 version.
13832
13833         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
13834
13835 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
13836
13837         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
13838         stack usage.
13839
13840 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
13841
13842         [BZ #13367]
13843         * nss/getent.c (initgroups_keys): Show error message in case no group
13844         names are given.
13845
13846         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
13847         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
13848         __bump_nl_timestamp.
13849         * nscd/connections (nscd_init): When host database is served open
13850         netlink socket and request notification about configuration changes.
13851         (main_loop_poll): Track netlink file descriptor and bump timestamp
13852         in case data becomes available.
13853         (main_loop_epoll): Likewise.
13854         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
13855         (database_pers_head): Add extra_data fileds.
13856         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
13857         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
13858         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
13859         Adjust caller.
13860         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
13861         in6ai data, call __free_in6ai.
13862         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
13863         Add -DHAVE_NETLINK.
13864         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
13865         interface information.  Reuse previous data if netlink timestamp
13866         is not changed.
13867         (__bump_nl_timestamp): New function.
13868         (__free_in6ai): New function.
13869
13870 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
13871
13872         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
13873         close_not_cancel_no_status here.
13874         (__check_pf): Reorganize code a bit to not call close twice if OOM.
13875
13876 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13877
13878         [BZ #13276]
13879         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
13880         return value.
13881
13882         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
13883         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
13884         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
13885
13886 2011-07-03  Andreas Jaeger  <aj@suse.de>
13887
13888         [BZ #10709]
13889         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
13890         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
13891         * math/libm-test.inc (sin_test): Add test case.
13892
13893 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13894
13895         [BZ #13337]
13896         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
13897         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13898
13899         * elf/chroot_canon.c (chroot_canon): Cleanups.
13900
13901         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
13902
13903         [BZ #13335]
13904         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13905         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13906
13907         * string/test-strchr.c: Make usable for strchrnul testing.
13908         * string/test-strchrnul.c: New file.
13909         * string/Makefile (strop-tests): Add strchrnul.
13910
13911         * po/it.po: Update from translation team.
13912         * po/es.po: Likewise.
13913
13914 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
13915
13916         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
13917         the three constants needed as parameters.  Drop the others.
13918         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
13919         __m128i_strloadu_tolower.
13920         Create and initialize variable zero and use it in all the places
13921         where _mm_setzero_si128 was used.
13922
13923         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
13924         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
13925         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13926         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
13927         anymore.
13928         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
13929         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
13930         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
13931         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
13932         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
13933         __mpranred, __mptan.
13934         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
13935         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
13936         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
13937         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
13938         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
13939         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
13940         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
13941         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
13942         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
13943
13944 2011-10-28  Andreas Schwab  <schwab@redhat.com>
13945
13946         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
13947         redefine if SHARED.
13948         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
13949
13950         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
13951         wide char related routines to wcsmbs subdir.
13952
13953 2011-10-27  Andreas Schwab  <schwab@redhat.com>
13954
13955         [BZ #13344]
13956         * misc/sys/cdefs.h (__THROWNL): Define.
13957         * posix/unistd.h: Use __THREADNL instead of __THREAD
13958         for memory synchronization functions.
13959
13960 2011-10-26  Roland McGrath  <roland@hack.frob.com>
13961
13962         [BZ #13349]
13963         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
13964         doesn't exist.
13965         * manual/stdio.texi (Obstack Streams): Node removed.
13966
13967 2011-10-26  Andreas Schwab  <schwab@redhat.com>
13968
13969         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
13970         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13971         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13972
13973         * math/math_private.h (math_force_eval): Allow non-addressable
13974         arguments.
13975         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
13976
13977 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13978
13979         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
13980         file is not needed.
13981
13982         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
13983         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
13984         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13985         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13986         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13987         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13988         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13989         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
13990         Add AVX variants.
13991         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
13992         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
13993         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
13994         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
13995         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
13996         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
13997         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
13998         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
13999         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
14000         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
14001         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
14002         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
14003         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
14004         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
14005         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
14006         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
14007         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
14008         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
14009         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
14010
14011         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
14012         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
14013
14014         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
14015         place.  Use VEX encoding when compiling for AVX.
14016
14017 2011-10-25  Andreas Schwab  <schwab@redhat.com>
14018
14019         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
14020         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
14021
14022         * string/test-strchr.c (do_test): Don't generate NUL bytes.
14023
14024 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
14025
14026         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
14027         useless if() expression.
14028         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14029         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
14030         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
14031         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14032         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
14033         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
14034         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14035         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14036         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
14037         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14038         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14039         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14040         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
14041         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14042         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
14043         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
14044         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14045         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14046         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
14047
14048         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
14049
14050 2011-10-25  Andreas Schwab  <schwab@redhat.com>
14051
14052         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
14053         condition.
14054         * elf/dl-fini.c (_dl_sort_fini): Likewise.
14055
14056 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
14057
14058         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
14059         .text section.  Avoid duplicate constants.
14060         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
14061         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14062         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14063         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14064         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14065         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14066         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14067         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14068         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
14069         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
14070         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
14071         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
14072         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
14073         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
14074         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
14075         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
14076         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
14077         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
14078         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
14079         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14080         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
14081         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
14082         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
14083         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
14084         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
14085         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
14086         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
14087         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
14088         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
14089         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
14090         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
14091         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
14092         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
14093         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
14094         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
14095         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
14096         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
14097         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
14098         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
14099         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
14100         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
14101         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
14102         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
14103         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
14104         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
14105
14106 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
14107
14108         * sysdeps/x86_64/dla.h: Move to ...
14109         * sysdeps/x86_64/fpu/dla.h: ...here.
14110         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
14111         situations.  Use __builtin_fma only for gcc 4.6 and up.
14112
14113         * config.make.in: Add have-mfma4 entry.
14114         * configure.in: Substitute libc_cv_cc_fma4.
14115         * math/Makefile (dbl-only-routines): Add sincostab.
14116         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
14117         Use __sincostab not sincos.
14118         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
14119         name is a macro.
14120         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14121         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14122         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14123         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
14124         using __copysign.
14125         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
14126         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
14127         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
14128         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
14129         and __inv.
14130         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
14131         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
14132         __copysign.
14133         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
14134         define aliases when function name is a macro.
14135         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
14136         sysdeps/ieee754/dbl-64/sincos.tbl.
14137         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
14138         fma4-enabled routines.
14139         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
14140         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
14141         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
14142         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
14143         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
14144         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
14145         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
14146         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
14147         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
14148         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
14149         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
14150         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
14151         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
14152         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
14153         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
14154         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
14155         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
14156         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
14157         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
14158         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
14159         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
14160         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
14161         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
14162         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
14163         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
14164         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
14165         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
14166         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
14167         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
14168         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
14169
14170         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
14171         rename.
14172         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14173         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14174         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14175         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14176         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14177         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14178         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14179         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14180
14181 2011-10-24  Andreas Schwab  <schwab@redhat.com>
14182
14183         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
14184
14185 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14186
14187         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
14188
14189         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
14190         prediction.
14191         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
14192
14193         * string/strnlen.c: Don't define STRNLEN, reverse logic.
14194         Remove unused variable magic_bits.
14195         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
14196
14197         * string/strnlen.c: Define and use STRNLEN macro.
14198         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
14199         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
14200         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
14201         * wcsmbs/wcslen.c: Define and use WCSLEN.
14202         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
14203         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
14204         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
14205         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
14206         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
14207         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
14208         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
14209
14210 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14211
14212         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14213         strnlen-sse2-no-bsf.
14214         Rename strlen-no-bsf to strlen-sse2-no-bsf.
14215         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
14216         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
14217         Add strnlen support.
14218         (USE_AS_STRNLEN): New macro.
14219         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
14220         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
14221         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
14222         * sysdeps/x86_64/wcslen.S: New file.
14223
14224 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
14225
14226         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
14227         XMM-moves are used for copying on small sizes.
14228
14229 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14230
14231         * wcsmbs/Makefile (strop-tests): Add wcschr.
14232         * wcsmbs/test-wcschr.c: New file.
14233         * string/test-strchr.c: Update.
14234         Add wcschr support.
14235         (WIDE): New macro.
14236
14237 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14238
14239         * wcsmbs/Makefile (strop-tests): Add wcslen.
14240         * wcsmbs/test-wcslen.c: New file.
14241         * string/test-strlen.c: Update.
14242         Add wcslen support.
14243         (WIDE): New macro.
14244
14245 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14246
14247         * po/it.po: Update from translation team.
14248
14249 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14250
14251         * sysdeps/x86_64/wcscmp.S: Update.
14252         Fix wrong comparison semantics.
14253         wcscmp shall use signed comparison not unsigned.
14254         Don't use substraction to avoid overflow bug.
14255         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
14256         * wcsmbc/wcscmp.c: Likewise.
14257         * string/test-strcmp.c: Likewise.
14258         Add new tests to check cases with negative values.
14259
14260 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14261
14262         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
14263         * sysdeps/x86_64/dla.h: ...here.  New file.
14264         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
14265         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14266         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14267         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14268         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14269         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14270         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14271         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14272         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14273
14274 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
14275
14276         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
14277         __ynl_finite aliases.
14278
14279 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
14280
14281         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
14282
14283         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
14284         define DLA_FMA.
14285         [DLA_FMA] (EMULV): Use DLA_FMA.
14286         [DLA_FMA] (MUL12): Use EMULV.
14287         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
14288         that are not needed.
14289         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14290         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14291         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14292         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14293         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14294         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14295         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14296
14297 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
14298
14299         * math/s_nan.c: Undef __nan.
14300         * math/s_nanf.c: Undef __nanf.
14301         * math/s_nanl.c: Undef __nanl.
14302         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
14303         "math_private.h".
14304
14305 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
14306
14307         * math/s_catan.c: Add branch predictions.
14308         * math/s_catanf.c: Likewise.
14309         * math/s_catanh.c: Likewise.
14310         * math/s_catanhf.c: Likewise.
14311         * math/s_catanhl.c: Likewise.
14312         * math/s_catanl.c: Likewise.
14313         * math/s_cexp.c: Likewise.
14314         * math/s_cexpf.c: Likewise.
14315         * math/s_cexpl.c: Likewise.
14316         * math/s_clog.c: Likewise.
14317         * math/s_clog10.c: Likewise.
14318         * math/s_clog10f.c: Likewise.
14319         * math/s_clog10l.c: Likewise.
14320         * math/s_clogf.c: Likewise.
14321         * math/s_clogl.c: Likewise.
14322         * math/s_csqrt.c: Likewise.
14323         * math/s_csqrtf.c: Likewise.
14324         * math/s_csqrtl.c: Likewise.
14325         * math/s_ctanf.c: Likewise.
14326         * math/s_ctanh.c: Likewise.
14327         * math/s_ctanhf.c: Likewise.
14328         * math/s_ctanhl.c: Likewise.
14329         * math/s_ctanl.c: Likewise.
14330
14331         * math/math_private.h: Define __nan, __nanf, __nanl.
14332         * math/s_cacosh.c: Include <math_private.h>.
14333         * math/s_cacoshl.c: Likewise.
14334         * math/s_casinh.c: Likewise.
14335         * math/s_casinhf.c: Likewise.
14336         * math/s_casinhl.c: Likewise.
14337         * math/s_ccos.c: Rely entire on ccosh.
14338         * math/s_ccosf.c: Rely entire on ccoshf.
14339         * math/s_ccosl.c: Rely entirely on ccoshl.
14340         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
14341         Remove tests for FE_INVALID.
14342         * math/s_ccoshf.c: Likewise.
14343         * math/s_ccoshl.c: Likewise.
14344         * math/s_csin.c: Likewise.
14345         * math/s_csinf.c: Likewise.
14346         * math/s_csinh.c Likewise.
14347         * math/s_csinhf.c: Likewise.
14348         * math/s_csinhl.c: Likewise.
14349         * math/s_csinl.c: Likewise.
14350         * math/s_ctan.c: Likewise.
14351         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
14352         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
14353         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
14354
14355 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
14356
14357         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
14358         compilation problems.
14359
14360         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
14361         __builtin_expect.
14362
14363 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
14364
14365         * sysdeps/i386/configure.in: Test for -mfma4 option.
14366         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
14367         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
14368         COMMON_CPUID_INDEX_80000001.
14369         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
14370         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
14371         use it if FMA3 is not supported.
14372         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
14373
14374         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
14375         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
14376
14377 2011-10-20  Andreas Schwab  <schwab@redhat.com>
14378
14379         [BZ #12892]
14380         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
14381         it would create a cycle with a link time dependency.
14382
14383 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
14384
14385         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
14386         instruction.
14387         * string/Makefile (strop-tests): Add rawmemchr.
14388         * string/test-rawmemchr.c: New file.
14389
14390         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
14391         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
14392         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
14393         when compiling str{,n}casecmp and when AVX is available.  Hook up
14394         new optimized code in initializers.
14395
14396 2011-10-19  Andreas Schwab  <schwab@redhat.com>
14397
14398         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
14399         __feraiseexcept instead of feraiseexcept.
14400
14401 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
14402
14403         * math/math_private.h: Define defaults for libc_fetestexcept and
14404         libc_feupdateenv.
14405         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
14406         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
14407         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14408         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14409         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14410         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
14411         libc_fetestexcept and libc_feupdateenv.
14412
14413         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
14414         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
14415         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
14416         * sysdeps/x86_64/fpu/math_private.h: Define special version of
14417         libc_feholdexcept_setround.
14418
14419         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
14420         Add s_nearbyint-c and s_nearbyintf-c.
14421         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
14422         nearbyintf inlines.
14423         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
14424         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
14425         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
14426         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
14427
14428         * math/math_private.h: Define defaults for libc_fegetround,
14429         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
14430         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
14431         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
14432         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
14433         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
14434         standard functions.
14435         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14436         Remove comments and hacks for old compiler versions.
14437         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
14438         libc_fegetround, libc_fesetround, libc_feholdexcept, and
14439         libc_feholdexceptl.
14440
14441 2011-10-18  Andreas Schwab  <schwab@redhat.com>
14442
14443         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
14444         (__feraiseexcept_renamed): Add __NTH.
14445         (feraiseexcept): Add __NTH.  Rename local variables to fix
14446         namespace violations.
14447
14448 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
14449
14450         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
14451
14452         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
14453
14454         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
14455         recently added interfaces.
14456         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
14457
14458         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
14459         about macro parameter expansion.
14460
14461         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
14462         __NO_MATH_INLINES is defined.  Cleanups.
14463
14464         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
14465         and __floorf is target has SSE4.1.
14466         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
14467         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
14468         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
14469         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
14470
14471         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
14472         name.
14473         (floorf): Likewise.
14474
14475         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
14476
14477 2011-10-17  Andreas Schwab  <schwab@redhat.com>
14478
14479         * misc/sys/cdefs.h: Fix last change.
14480
14481         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
14482         database lookup.
14483
14484 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
14485
14486         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
14487
14488         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
14489         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14490         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14491         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14492         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14493         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14494         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14495         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14496         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14497         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
14498         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
14499         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
14500         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
14501         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
14502         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
14503         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
14504         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
14505         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
14506         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
14507         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
14508         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
14509         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
14510
14511         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
14512         ceil, ceilf, floor, floorf.
14513
14514         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
14515         Perform IRELATIVE relocations last.
14516
14517         * elf/do-rel.h: Add another parameter nrelative, replacing the
14518         local variable with the same name.  Change name of the function
14519         to end in Rel or Rela (uppercase).
14520         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
14521         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
14522         elf_dynamic_do_##reloc function.
14523
14524 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14525
14526         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
14527         is sufficient, at least on modern CPUs.
14528
14529         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
14530
14531         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
14532         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
14533
14534         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
14535         __expl_finite.
14536         * math/bits/math-finite.h: Add entries for exp.
14537         * math/e_expl.c: Add __*_finite alias.
14538         * sysdeps/i386/fpu/e_exp.S: Likewise.
14539         * sysdeps/i386/fpu/e_expf.S: Likewise.
14540         * sysdeps/i386/fpu/e_expl.c: Likewise.
14541         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14542         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14543         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
14544         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
14545         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
14546         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14547         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14548
14549         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
14550         is sufficient, at least on modern CPUs.
14551
14552         * ctype/ctype-info.c (__ctype_init): Define.
14553         * include/ctype.h (__ctype_init): Declare.
14554         (__ctype_b_loc): The variable is always initialized.
14555         (__ctype_toupper_loc): Likewise.
14556         (__ctype_tolower_loc): Likewise.
14557         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
14558         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
14559
14560 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
14561
14562         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
14563
14564         * configure.in: Also look in $cxxmachine/include for C++ system
14565         headers.
14566
14567 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14568
14569         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
14570         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
14571         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
14572         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
14573         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
14574         (USE_AS_WMEMCMP): New macro.
14575         Fixing indents.
14576         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
14577         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
14578         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
14579         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
14580         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14581         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
14582         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
14583         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
14584         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
14585         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
14586         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
14587         (USE_AS_WMEMCMP): New macro.
14588         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
14589         * sysdeps/string/test-memcmp.c: Update.
14590         Fix simple_wmemcmp.
14591         Add new tests.
14592         * wcsmbs/wmemcmp.c: Update.
14593         (WMEMCMP): New macro.
14594         Fix overflow bug.
14595
14596 2011-10-12  Andreas Jaeger  <aj@suse.de>
14597
14598         [BZ #13268]
14599         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
14600
14601 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14602
14603         * libio/iofwide.c (do_length): Avoid warning.
14604
14605         * ctype/ctype.h (__isctype_f): Add missing __THROW.
14606
14607 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
14608
14609         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
14610
14611         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
14612         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
14613         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
14614         * sysdeps/i386/i686/fpu/e_log.S: New file.
14615         * sysdeps/i386/i686/fpu/e_logf.S: New file.
14616         * sysdeps/i386/i686/fpu/e_logl.S: New file.
14617
14618         * ctype/ctype.h: Add support for inlined isXXX functions when
14619         compiling C++ code.
14620
14621 2011-10-14  Andreas Schwab  <schwab@redhat.com>
14622
14623         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14624
14625         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
14626
14627 2011-10-13  Roland McGrath  <roland@hack.frob.com>
14628
14629         [BZ #13291]
14630         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
14631
14632 2011-10-13  Andreas Schwab  <schwab@redhat.com>
14633
14634         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
14635         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
14636         feraiseexcept.
14637
14638         * sysdeps/x86_64/memrchr.S: Check for zero size.
14639
14640         * string/stratcliff.c: Add memrchr tests.
14641
14642 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14643
14644         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14645         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
14646         rawmemchr-sse2 rawmemchr-sse2-bsf.
14647         * sysdeps/i386/i686/multiarch/memchr.S: New file.
14648         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
14649         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
14650         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
14651         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
14652         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
14653         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
14654         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
14655         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
14656         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
14657         * string/memrchr.c (MEMRCHR): New macro.
14658
14659 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
14660
14661         Add integration with gcc's -ffinite-math-only and optimize wrapper
14662         functions in libm.
14663         * Versions.def: Define GLIBC_2.15 version for libm.
14664         * math/Makefile (headers): Add bits/math-finite.h.
14665         * math/bits/math-finite.h: New file.
14666         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
14667         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
14668         * math/e_acoshl.c: Add __*_finite alias.
14669         * math/e_acosl.c: Likewise.
14670         * math/e_asinl.c: Likewise.
14671         * math/e_atan2l.c: Likewise.
14672         * math/e_atanhl.c: Likewise.
14673         * math/e_coshl.c: Likewise.
14674         * math/e_exp10.c: Likewise.
14675         * math/e_exp10f.c: Likewise.
14676         * math/e_exp10l.c: Likewise.
14677         * math/e_exp2l.c: Likewise.
14678         * math/e_fmodl.c: Likewise.
14679         * math/e_gammal_r.c: Likewise.
14680         * math/e_hypotl.c: Likewise.
14681         * math/e_j0l.c: Likewise.
14682         * math/e_j1l.c: Likewise.
14683         * math/e_jnl.c: Likewise.
14684         * math/e_lgammal_r.c: Likewise.
14685         * math/e_log10l.c: Likewise.
14686         * math/e_log2l.c: Likewise.
14687         * math/e_logl.c: Likewise.
14688         * math/e_powl.c: Likewise.
14689         * math/e_sinhl.c: Likewise.
14690         * math/e_sqrtl.c: Likewise.
14691         * math/e_scalb.c: Completely rewritten and optimized.
14692         * math/e_scalbf.c: Likewise.
14693         * math/e_scalbl.c: Likewise.
14694         * math/w_acos.c: Likewise.
14695         * math/w_acosf.c: Likewise.
14696         * math/w_acosl.c: Likewise.
14697         * math/w_acosh.c: Likewise.
14698         * math/w_acoshf.c: Likewise.
14699         * math/w_acoshl.c: Likewise.
14700         * math/w_asin.c: Likewise.
14701         * math/w_asinf.c: Likewise.
14702         * math/w_asinl.c: Likewise.
14703         * math/w_atan2.c: Likewise.
14704         * math/w_atan2f.c: Likewise.
14705         * math/w_atan2l.c: Likewise.
14706         * math/w_atanh.c: Likewise.
14707         * math/w_atanhf.c: Likewise.
14708         * math/w_atanhl.c: Likewise.
14709         * math/w_exp10.c: Likewise.
14710         * math/w_exp10f.c: Likewise.
14711         * math/w_exp10l.c: Likewise.
14712         * math/w_fmod.c: Likewise.
14713         * math/w_fmodf.c: Likewise.
14714         * math/w_fmodl.c: Likewise.
14715         * math/w_j0.c: Likewise.
14716         * math/w_j0f.c: Likewise.
14717         * math/w_j0l.c: Likewise.
14718         * math/w_j1.c: Likewise.
14719         * math/w_j1f.c: Likewise.
14720         * math/w_j1l.c: Likewise.
14721         * math/w_jn.c: Likewise.
14722         * math/w_jnf.c: Likewise.
14723         * math/w_log.c: Likewise.
14724         * math/w_logf.c: Likewise.
14725         * math/w_logl.c: Likewise.
14726         * math/w_log10.c: Likewise.
14727         * math/w_log10f.c: Likewise.
14728         * math/w_log10l.c: Likewise.
14729         * math/w_log2.c: Likewise.
14730         * math/w_log2f.c: Likewise.
14731         * math/w_log2l.c: Likewise.
14732         * math/w_pow.c: Likewise.
14733         * math/w_powf.c: Likewise.
14734         * math/w_powl.c: Likewise.
14735         * math/w_remainder.c: Likewise.
14736         * math/w_remainderf.c: Likewise.
14737         * math/w_remainderl.c: Likewise.
14738         * math/w_scalb.c: Likewise.
14739         * math/w_scalbf.c: Likewise.
14740         * math/w_scalbl.c: Likewise.
14741         * math/w_sqrt.c: Likewise.
14742         * math/w_sqrtf.c: Likewise.
14743         * math/w_sqrtl.c: Likewise.
14744         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
14745         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
14746         used.
14747         * math/math_private.h: Declare __kernel_standard_f.
14748         * math/w_cosh.c: Remove cruft and optimize a bit.
14749         * math/w_coshf.c: Likewise.
14750         * math/w_coshl.c: Likewise.
14751         * math/w_exp2.c: Likewise.
14752         * math/w_exp2f.c: Likewise.
14753         * math/w_exp2l.c: Likewise.
14754         * math/w_hypot.c: Likewise.
14755         * math/w_hypotf.c: Likewise.
14756         * math/w_hypotl.c: Likewise.
14757         * math/w_lgamma.c: Likewise.
14758         * math/w_lgamma_r.c: Likewise.
14759         * math/w_lgammaf.c: Likewise.
14760         * math/w_lgammaf_r.c: Likewise.
14761         * math/w_lgammal.c: Likewise.
14762         * math/w_lgammal_r.c: Likewise.
14763         * math/w_sinh.c: Likewise.
14764         * math/w_sinhf.c: Likewise.
14765         * math/w_sinhl.c: Likewise.
14766         * math/w_tgamma.c: Likewise.
14767         * math/w_tgammaf.c: Likewise.
14768         * math/w_tgammal.c: Likewise.
14769         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14770         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14771         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
14772         Minor optimizations.  Pretty printing.  Remove cruft.
14773         * sysdeps/i386/fpu/e_acosf.S: Likewise.
14774         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14775         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14776         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14777         * sysdeps/i386/fpu/e_acosl.c: Likewise.
14778         * sysdeps/i386/fpu/e_asin.S: Likewise.
14779         * sysdeps/i386/fpu/e_asinf.S: Likewise.
14780         * sysdeps/i386/fpu/e_atan2.S: Likewise.
14781         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
14782         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
14783         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14784         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14785         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14786         * sysdeps/i386/fpu/e_exp10.S: Likewise.
14787         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
14788         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
14789         * sysdeps/i386/fpu/e_exp2.S: Likewise.
14790         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
14791         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
14792         * sysdeps/i386/fpu/e_fmod.S: Likewise.
14793         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
14794         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
14795         * sysdeps/i386/fpu/e_hypot.S: Likewise.
14796         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
14797         * sysdeps/i386/fpu/e_log.S: Likewise.
14798         * sysdeps/i386/fpu/e_log10.S: Likewise.
14799         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14800         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14801         * sysdeps/i386/fpu/e_log2.S: Likewise.
14802         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14803         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14804         * sysdeps/i386/fpu/e_logf.S: Likewise.
14805         * sysdeps/i386/fpu/e_logl.S: Likewise.
14806         * sysdeps/i386/fpu/e_pow.S: Likewise.
14807         * sysdeps/i386/fpu/e_powf.S: Likewise.
14808         * sysdeps/i386/fpu/e_powl.S: Likewise.
14809         * sysdeps/i386/fpu/e_remainder.S: Likewise.
14810         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
14811         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
14812         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14813         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14814         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14815         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
14816         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
14817         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
14818         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14819         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14820         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14821         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14822         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14823         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14824         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
14825         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14826         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14827         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14828         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14829         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14830         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14831         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14832         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14833         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14834         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14835         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14836         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14837         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14838         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14839         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14840         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14841         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14842         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14843         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14844         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14845         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14846         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
14847         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14848         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14849         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14850         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14851         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14852         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14853         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14854         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14855         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14856         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14857         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14858         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14859         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14860         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14861         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14862         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14863         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14864         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14865         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14866         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14867         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
14868         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14869         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14870         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14871         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14872         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14873         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14874         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14875         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14876         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14877         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14878         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14879         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14880         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14881         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14882         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14883         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14884         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14885         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14886         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
14887         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14888         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14889         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14890         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14891         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14892         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14893         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14894         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
14895         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14896         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14897         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14898         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14899         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14900         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
14901         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14902         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14903         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14904         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14905         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14906         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14907         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14908         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14909         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14910         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14911         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
14912         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14913         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14914         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14915         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
14916         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
14917         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
14918         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
14919         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
14920         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
14921         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
14922         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14923         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14924         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14925         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14926         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
14927         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14928         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
14929         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
14930         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
14931         (__isnanf): Likewise.
14932         (__isinf_ns): Likewise.
14933         (__isinf_nsf): Likewise.
14934         (__finite): Likewise.
14935         (__finitef): Likewise.
14936         (__ieee754_sqrt): Define as macro.
14937         (__ieee754_sqrtf): Define as macro.
14938         (__ieee754_sqrtl): Define as macro.
14939         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
14940         inlined copy.
14941         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
14942         __FINITE_MATH_ONLY__ consistent.
14943         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
14944
14945 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
14946
14947         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
14948         of rawmemchr.
14949
14950         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
14951
14952 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
14953
14954         * po/ja.po: Update from translation team.
14955
14956 2011-10-08  Roland McGrath  <roland@hack.frob.com>
14957
14958         * locale/programs/locarchive.c (prepare_address_space): New function.
14959         (create_archive, enlarge_archive, open_archive): Use it.
14960
14961         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
14962         inside [SHARED], where it is used.
14963
14964         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
14965
14966         * nss/getent.c (netgroup_keys): Remove unused variable.
14967         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14968
14969 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
14970
14971         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
14972         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
14973         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
14974         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
14975         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
14976         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
14977         * math/Makefile (libm-calls): Add s_isinf_ns.
14978         * math/divtc3.c: Use __isinf_nsl instead of isinf.
14979         * math/multc3.c: Likewise.
14980         * math/s_casin.c: Likewise.
14981         * math/s_casinf.c: Likewise.
14982         * math/s_casinl.c: Likewise.
14983         * math/s_ccos.c: Likewise.
14984         * math/s_ccosf.c: Likewise.
14985         * math/s_ccosl.c: Likewise.
14986         * math/s_ctan.c: Likewise.
14987         * math/s_ctanf.c: Likewise.
14988         * math/s_ctanh.c: Likewise.
14989         * math/s_ctanhf.c: Likewise.
14990         * math/s_ctanhl.c: Likewise.
14991         * math/s_ctanl.c: Likewise.
14992         * math/w_fmod.c: Likewise.
14993         * math/w_fmodf.c: Likewise.
14994         * math/w_fmodl.c: Likewise.
14995         * math/w_remainder.c: Likewise.
14996         * math/w_remainderf.c: Likewise.
14997         * math/w_remainderl.c: Likewise.
14998         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
14999         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
15000         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
15001         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
15002         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
15003         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
15004         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
15005         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
15006
15007         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
15008         of the number.
15009         * stdio-common/printf_fphex.c: Likewise.
15010         * stdio-common/printf_size.c: Likewise.
15011
15012         * math/e_exp10.c: Include math_private.h using <...> not "...".
15013         * math/e_exp10f.c: Likewise.
15014         * math/e_exp10l.c: Likewise.
15015         * math/e_exp2l.c: Likewise.
15016         * math/e_j0l.c: Likewise.
15017         * math/e_j1l.c: Likewise.
15018         * math/e_jnl.c: Likewise.
15019         * math/e_lgammal_r.c: Likewise.
15020         * math/e_rem_pio2l.c: Likewise.
15021         * math/e_scalb.c: Likewise.
15022         * math/e_scalbf.c: Likewise.
15023         * math/e_scalbl.c: Likewise.
15024         * math/k_cosl.c: Likewise.
15025         * math/k_sinl.c: Likewise.
15026         * math/k_tanl.c: Likewise.
15027         * math/s_cacoshf.c: Likewise.
15028         * math/s_catan.c: Likewise.
15029         * math/s_catanf.c: Likewise.
15030         * math/s_catanh.c: Likewise.
15031         * math/s_catanhf.c: Likewise.
15032         * math/s_catanhl.c: Likewise.
15033         * math/s_catanl.c: Likewise.
15034         * math/s_ccosh.c: Likewise.
15035         * math/s_ccoshf.c: Likewise.
15036         * math/s_ccoshl.c: Likewise.
15037         * math/s_cexp.c: Likewise.
15038         * math/s_cexpf.c: Likewise.
15039         * math/s_cexpl.c: Likewise.
15040         * math/s_clog.c: Likewise.
15041         * math/s_clog10.c: Likewise.
15042         * math/s_clog10f.c: Likewise.
15043         * math/s_clog10l.c: Likewise.
15044         * math/s_clogf.c: Likewise.
15045         * math/s_clogl.c: Likewise.
15046         * math/s_csin.c: Likewise.
15047         * math/s_csinf.c: Likewise.
15048         * math/s_csinh.c: Likewise.
15049         * math/s_csinhf.c: Likewise.
15050         * math/s_csinhl.c: Likewise.
15051         * math/s_csinl.c: Likewise.
15052         * math/s_csqrt.c: Likewise.
15053         * math/s_csqrtf.c: Likewise.
15054         * math/s_csqrtl.c: Likewise.
15055         * math/s_ctan.c: Likewise.
15056         * math/s_ctanf.c: Likewise.
15057         * math/s_ctanh.c: Likewise.
15058         * math/s_ctanhf.c: Likewise.
15059         * math/s_ctanhl.c: Likewise.
15060         * math/s_ctanl.c: Likewise.
15061         * math/s_ldexp.c: Likewise.
15062         * math/s_ldexpf.c: Likewise.
15063         * math/s_ldexpl.c: Likewise.
15064         * math/s_significand.c: Likewise.
15065         * math/s_significandf.c: Likewise.
15066         * math/s_significandl.c: Likewise.
15067         * math/w_acos.c: Likewise.
15068         * math/w_acosf.c: Likewise.
15069         * math/w_acosh.c: Likewise.
15070         * math/w_acoshf.c: Likewise.
15071         * math/w_acoshl.c: Likewise.
15072         * math/w_acosl.c: Likewise.
15073         * math/w_asin.c: Likewise.
15074         * math/w_asinf.c: Likewise.
15075         * math/w_asinl.c: Likewise.
15076         * math/w_atan2.c: Likewise.
15077         * math/w_atan2f.c: Likewise.
15078         * math/w_atan2l.c: Likewise.
15079         * math/w_atanh.c: Likewise.
15080         * math/w_atanhf.c: Likewise.
15081         * math/w_atanhl.c: Likewise.
15082         * math/w_cosh.c: Likewise.
15083         * math/w_coshf.c: Likewise.
15084         * math/w_coshl.c: Likewise.
15085         * math/w_dremf.c: Likewise.
15086         * math/w_exp10.c: Likewise.
15087         * math/w_exp10f.c: Likewise.
15088         * math/w_exp10l.c: Likewise.
15089         * math/w_exp2.c: Likewise.
15090         * math/w_exp2f.c: Likewise.
15091         * math/w_fmod.c: Likewise.
15092         * math/w_fmodf.c: Likewise.
15093         * math/w_fmodl.c: Likewise.
15094         * math/w_hypot.c: Likewise.
15095         * math/w_hypotf.c: Likewise.
15096         * math/w_hypotl.c: Likewise.
15097         * math/w_j0.c: Likewise.
15098         * math/w_j0f.c: Likewise.
15099         * math/w_j0l.c: Likewise.
15100         * math/w_j1.c: Likewise.
15101         * math/w_j1f.c: Likewise.
15102         * math/w_j1l.c: Likewise.
15103         * math/w_jn.c: Likewise.
15104         * math/w_jnf.c: Likewise.
15105         * math/w_jnl.c: Likewise.
15106         * math/w_lgamma.c: Likewise.
15107         * math/w_lgamma_r.c: Likewise.
15108         * math/w_lgammaf.c: Likewise.
15109         * math/w_lgammaf_r.c: Likewise.
15110         * math/w_lgammal.c: Likewise.
15111         * math/w_lgammal_r.c: Likewise.
15112         * math/w_log.c: Likewise.
15113         * math/w_log10.c: Likewise.
15114         * math/w_log10f.c: Likewise.
15115         * math/w_log10l.c: Likewise.
15116         * math/w_log2.c: Likewise.
15117         * math/w_log2f.c: Likewise.
15118         * math/w_log2l.c: Likewise.
15119         * math/w_logf.c: Likewise.
15120         * math/w_logl.c: Likewise.
15121         * math/w_pow.c: Likewise.
15122         * math/w_powf.c: Likewise.
15123         * math/w_powl.c: Likewise.
15124         * math/w_remainder.c: Likewise.
15125         * math/w_remainderf.c: Likewise.
15126         * math/w_remainderl.c: Likewise.
15127         * math/w_scalb.c: Likewise.
15128         * math/w_scalbf.c: Likewise.
15129         * math/w_scalbl.c: Likewise.
15130         * math/w_sinh.c: Likewise.
15131         * math/w_sinhf.c: Likewise.
15132         * math/w_sinhl.c: Likewise.
15133         * math/w_sqrt.c: Likewise.
15134         * math/w_sqrtf.c: Likewise.
15135         * math/w_sqrtl.c: Likewise.
15136         * math/w_tgamma.c: Likewise.
15137         * math/w_tgammaf.c: Likewise.
15138         * math/w_tgammal.c: Likewise.
15139
15140         * po/ja.po: Update from translation team.
15141
15142 2011-09-29  Andreas Jaeger  <aj@suse.de>
15143
15144         [BZ #13179]
15145         * sunrpc/netname.c (netname2host): Fix logic.
15146
15147         [BZ #6779]
15148         [BZ #6783]
15149         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
15150         correctly.
15151         * math/w_remainder.c (__remainder): Likewise.
15152         * math/w_remainderf.c (__remainderf): Likewise.
15153         * math/libm-test.inc (remainder_test): Add test cases.
15154
15155 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15156
15157         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
15158         sdiv_qrnnd.
15159
15160 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
15161
15162         * string/test-memcmp.c: Avoid unncessary #defines.
15163         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
15164
15165 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15166
15167         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
15168         Use new sse2 version for core i3 - i7 as it's faster
15169         than sse42 version.
15170         (bit_Prefer_PMINUB_for_stringop): New.
15171         * sysdeps/x86_64/rawmemchr.S: Update.
15172         Replace with faster SSE2 version.
15173         * sysdeps/x86_64/memrchr.S: New file.
15174         * sysdeps/x86_64/memchr.S: Update.
15175         Replace with faster SSE2 version.
15176
15177 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
15178
15179         * elf/dl-load.c (lose): Add cast to avoid warning.
15180
15181 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
15182
15183         * po/ca.po: Update from translation team.
15184
15185         * inet/getnetgrent_r.c: Hook up nscd.
15186         * nscd/Makefile (routines): Add nscd_netgroup.
15187         (nscd-modules): Add netgroupcache.
15188         (CFLAGS-netgroupcache.c): Define.
15189         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
15190         (cache_search): Add const to second parameter.
15191         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
15192         INNETGR.
15193         (dbs): Add netgrdb entry.
15194         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
15195         (verify_persistent_db): Handle netgrdb.
15196         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
15197         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
15198         GETFDNETGR.
15199         (netgroup_response_header): Define.
15200         (innetgroup_response_header): Define.
15201         (datahead): Add netgroup_response_header and innetgroup_response_header
15202         elements.
15203         * nscd/nscd.conf: Add entries for netgroup cache.
15204         * nscd/nscd.h (dbtype): Add netgrdb.
15205         (_PATH_NSCD_NETGROUP_DB): Define.
15206         (netgroup_iov_disabled): Declare.
15207         (xmalloc, xcalloc, xrealloc): Move declarations here.
15208         (cache_search): Adjust prototype.
15209         Add netgroup-related prototypes.
15210         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
15211         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
15212         (__nscd_innetgr): Declare.
15213         * nscd/selinux.c (perms): Use access_vector_t as element type and
15214         add netgroup-related initializers.
15215         * nscd/netgroupcache.c: New file.
15216         * nscd/nscd_netgroup.c: New file.
15217         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
15218         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
15219         For four parameters use innetgr.
15220         * nss/nss_files/files-init.c: Add definition and callback for netgr.
15221         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
15222         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
15223         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
15224
15225         * nscd/connections.c (register_traced_file): Don't register file
15226         for disabled databases.
15227
15228 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
15229
15230         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
15231
15232         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
15233         from tree and freeing node.
15234
15235 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
15236
15237         * nss/nsswitch.c (__nss_database_lookup): Handle
15238         nss_parse_service_list out of memory case.
15239
15240 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
15241
15242         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
15243         out of memory case.
15244
15245 2011-10-04  Andreas Schwab  <schwab@redhat.com>
15246
15247         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
15248         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
15249         pass it down.
15250         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
15251         elf_machine_rela, elf_machine_lazy_rel.
15252         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
15253         (ELF_DYNAMIC_DO_REL): Likewise.
15254         (ELF_DYNAMIC_DO_RELA): Likewise.
15255         (ELF_DYNAMIC_RELOCATE): Likewise.
15256         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
15257         to ELF_DYNAMIC_DO_REL.
15258         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
15259         (dl_main): In trace mode always set __RTLD_NOIFUNC.
15260         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
15261         elf_machine_rela.
15262         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
15263         skip_ifunc, don't call ifunc function if non-zero.
15264         (elf_machine_rela): Likewise.
15265         (elf_machine_lazy_rel): Likewise.
15266         (elf_machine_lazy_rela): Likewise.
15267         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
15268         (elf_machine_lazy_rel): Likewise.
15269         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
15270         Likewise.
15271         (elf_machine_lazy_rel): Likewise.
15272         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15273         Likewise.
15274         (elf_machine_lazy_rel): Likewise.
15275         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
15276         (elf_machine_lazy_rel): Likewise.
15277         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
15278         (elf_machine_lazy_rel): Likewise.
15279         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
15280         (elf_machine_lazy_rel): Likewise.
15281         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
15282         (elf_machine_lazy_rel): Likewise.
15283         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
15284         (elf_machine_lazy_rel): Likewise.
15285         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
15286         (elf_machine_lazy_rel): Likewise.
15287
15288 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
15289
15290         * nss/nss_files/files-init.c (_nss_files_init): Use static
15291         initialization for all the *_traced_file variables.
15292
15293 2011-09-28  Andreas Schwab  <schwab@redhat.com>
15294
15295         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15296
15297 2011-09-27  Roland McGrath  <roland@hack.frob.com>
15298
15299         [BZ #13226]
15300         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
15301
15302 2011-09-27  Andreas Schwab  <schwab@redhat.com>
15303
15304         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15305         Reread the line before reparsing it.
15306
15307 2011-09-26  Andreas Schwab  <schwab@redhat.com>
15308
15309         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
15310
15311 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
15312             Maxim Kuvyrkov  <maxim@codesourcery.com>
15313             Joseph Myers  <joseph@codesourcery.com>
15314
15315         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
15316         if needed for __stack_chk_guard.
15317
15318 2011-09-19  Roland McGrath  <roland@hack.frob.com>
15319
15320         * sysdeps/posix/spawni.c (script_execute): Always define it.
15321         It will be optimized away if unused.
15322         (maybe_script_execute): New function.
15323         (__spawni): Call it.
15324
15325         * Makerules: Don't include tls.make.
15326         (config-tls): Always set to thread.
15327         * tls.make.c: File removed.
15328
15329 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
15330
15331         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
15332         * config.make.in (CPPFLAGS-config): New substituted variable.
15333
15334 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
15335
15336         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
15337
15338         [BZ #13192]
15339         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
15340         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
15341
15342 2011-09-15  Roland McGrath  <roland@hack.frob.com>
15343
15344         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
15345         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
15346         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
15347         (CALL_FAIL): Likewise.
15348         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
15349         (CALL_FAIL): Macro removed.
15350         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
15351
15352 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
15353
15354         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
15355         for __FINITE_MATH_ONLY__ == 1.
15356
15357 2011-09-15  Andreas Schwab  <schwab@redhat.com>
15358
15359         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
15360         __ieee754_sqrt instead of sqrt.
15361         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
15362         __ieee754_sqrtf instead of sqrtf.
15363         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
15364         __floorf instead of floorf.
15365         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
15366         __floorf, __truncf instead of floorf, truncf.
15367
15368 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
15369
15370         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
15371
15372         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
15373         __extern_always_inline.
15374         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
15375         32-bit.
15376
15377 2011-09-14  Andreas Schwab  <schwab@redhat.com>
15378
15379         * elf/rtld.c (dl_main): Also relocate in dependency order when
15380         doing symbol dependency testing.
15381
15382 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
15383
15384         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15385         Always define `refsym'.
15386
15387 2011-09-13  Andreas Schwab  <schwab@redhat.com>
15388
15389         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
15390         (__FD_ELT): Renamed from __FDELT.
15391         * misc/bits/select2.h (__FD_ELT): Likewise.
15392         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
15393         __FD_MASK instead of __FDELT, __FDMASK.
15394         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
15395         Likewise.
15396         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
15397         Likewise.
15398
15399         * elf/Makefile (gen-ldd): Fix pattern.
15400
15401         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
15402         (init_tls): Likewise.
15403
15404 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
15405
15406         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
15407
15408 2011-09-12  Andreas Schwab  <schwab@redhat.com>
15409
15410         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
15411         `struct cmsghdr *' instead of `void *'.
15412         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
15413         Likewise.
15414
15415 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
15416
15417         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
15418         if non-absolute.
15419         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
15420         ldd_rewrite_script.
15421
15422 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
15423
15424         * configure.in: Remove --with-tls option.
15425         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
15426         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
15427         out in case it is missing.
15428         * sysdeps/ia64/elf/configure.in: Likewise.
15429         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
15430         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
15431         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
15432         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
15433         * sysdeps/sh/elf/configure.in: Likewise.
15434         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
15435         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15436         * sysdeps/x86_64/elf/configure.in: Likewise.
15437         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
15438         * sysdeps/mach/hurd/tls.h: Likewise.
15439
15440         [BZ #13067]
15441         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
15442
15443         [BZ #13090]
15444         * configure.in: Fix use of AC_INIT.
15445
15446         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
15447
15448 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
15449
15450         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
15451         __set_errno.
15452         * malloc/hooks.c: Likewise.
15453
15454         [BZ #11929]
15455         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
15456         variables statically.
15457         (narenas): Initialize.
15458         (list_lock): Initialize.
15459         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
15460         initializtion of main_arena and list_lock.  Small cleanups.
15461         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
15462         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
15463         Add initializers to main_arena and mp_.
15464         (malloc_state): Remove pagesize member.  Change all users to use
15465         GLRO(dl_pagesize).
15466
15467         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
15468         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
15469         is always initialized.
15470
15471         * malloc/malloc.c: Removed unused configurations and dead code.
15472         * malloc/arena.c: Likewise.
15473         * malloc/hooks.c: Likewise.
15474         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
15475
15476         * include/tls.h: Removed.  USE___THREAD must always be defined.
15477         * bits/libc-tsd.h: Don't handle !USE___THREAD.
15478         * elf/dl-libc.c: Likewise.
15479         * elf/dl-tsd.c: Likewise.
15480         * include/errno.h: Likewise.
15481         * include/netdb.h: Likewise.
15482         * include/resolv.h: Likewise.
15483         * inet/herrno-loc.c: Likewise.
15484         * inet/herrno.c: Likewise.
15485         * malloc/arena.c: Likewise.
15486         * malloc/hooks.c: Likewise.
15487         * malloc/malloc.c: Likewise.
15488         * resolv/res-state.c: Likewise.
15489         * resolv/res_libc.c: Likewise.
15490         * sysdeps/i386/dl-machine.h: Likewise.
15491         * sysdeps/ia64/dl-machine.h: Likewise.
15492         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
15493         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
15494         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
15495         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
15496         * sysdeps/sh/dl-machine.h: Likewise.
15497         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15498         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15499         * sysdeps/unix/i386/sysdep.S: Likewise.
15500         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
15501         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
15502         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
15503         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
15504         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
15505         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
15506         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
15507         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15508         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15509         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
15510         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15511         * sysdeps/x86_64/dl-machine.h: Likewise.
15512         * tls.make.c: Likewise.
15513
15514         * configure.in: Remove --with-__thread option.  Make tests for
15515         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
15516         tls_model attribute fail if no support is available.  Remove
15517         USE_IN_LIBIO.
15518         * Makeconfig: Adjust for dropped configure option.  All features are
15519         now mandatory.
15520         * Makerules: Likewise.
15521         * Versions.def: Likewise.
15522         * argp/argp-fmtstream.c: Likewise.
15523         * argp/argp-fmtstream.h: Likewise.
15524         * argp/argp-help.c: Likewise.
15525         * assert/assert.c: Likewise.
15526         * config.h.in: Likewise.
15527         * config.make.in: Likewise.
15528         * configure: Likewise.
15529         * configure.in: Likewise.
15530         * csu/Versions: Likewise.
15531         * csu/init.c: Likewise.
15532         * elf/tst-audit2.c: Likewise.
15533         * elf/tst-tls10.c: Likewise.
15534         * elf/tst-tls10.h: Likewise.
15535         * elf/tst-tls11.c: Likewise.
15536         * elf/tst-tls12.c: Likewise.
15537         * elf/tst-tls14.c: Likewise.
15538         * elf/tst-tlsmod11.c: Likewise.
15539         * elf/tst-tlsmod12.c: Likewise.
15540         * elf/tst-tlsmod13.c: Likewise.
15541         * elf/tst-tlsmod13a.c: Likewise.
15542         * elf/tst-tlsmod14a.c: Likewise.
15543         * elf/tst-tlsmod15b.c: Likewise.
15544         * elf/tst-tlsmod16a.c: Likewise.
15545         * elf/tst-tlsmod16b.c: Likewise.
15546         * elf/tst-tlsmod7.c: Likewise.
15547         * elf/tst-tlsmod8.c: Likewise.
15548         * elf/tst-tlsmod9.c: Likewise.
15549         * gmon/gmon.c: Likewise.
15550         * grp/fgetgrent_r.c: Likewise.
15551         * grp/putgrent.c: Likewise.
15552         * hurd/fopenport.c: Likewise.
15553         * include/libc-symbols.h: Likewise.
15554         * include/tls.h: Likewise.
15555         * intl/gettextP.h: Likewise.
15556         * intl/loadinfo.h: Likewise.
15557         * locale/global-locale.c: Likewise.
15558         * locale/localeinfo.h: Likewise.
15559         * mach/devstream.c: Likewise.
15560         * malloc/arena.c: Likewise.
15561         * malloc/set-freeres.c: Likewise.
15562         * misc/err.c: Likewise.
15563         * misc/getttyent.c: Likewise.
15564         * misc/mntent_r.c: Likewise.
15565         * posix/getopt.c: Likewise.
15566         * posix/wordexp.c: Likewise.
15567         * pwd/fgetpwent_r.c: Likewise.
15568         * resolv/Versions: Likewise.
15569         * resolv/res_hconf.c: Likewise.
15570         * shadow/fgetspent_r.c: Likewise.
15571         * shadow/putspent.c: Likewise.
15572         * stdio-common/printf_fphex.c: Likewise.
15573         * stdio-common/tmpfile.c: Likewise.
15574         * stdlib/abort.c: Likewise.
15575         * stdlib/fmtmsg.c: Likewise.
15576         * sunrpc/auth_unix.c: Likewise.
15577         * sunrpc/clnt_perr.c: Likewise.
15578         * sunrpc/clnt_tcp.c: Likewise.
15579         * sunrpc/clnt_udp.c: Likewise.
15580         * sunrpc/clnt_unix.c: Likewise.
15581         * sunrpc/openchild.c: Likewise.
15582         * sunrpc/svc_simple.c: Likewise.
15583         * sunrpc/svc_tcp.c: Likewise.
15584         * sunrpc/svc_udp.c: Likewise.
15585         * sunrpc/svc_unix.c: Likewise.
15586         * sunrpc/xdr.c: Likewise.
15587         * sunrpc/xdr_array.c: Likewise.
15588         * sunrpc/xdr_rec.c: Likewise.
15589         * sunrpc/xdr_ref.c: Likewise.
15590         * sunrpc/xdr_stdio.c: Likewise.
15591
15592 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15593
15594         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15595
15596 2011-07-03  Andreas Jaeger  <aj@suse.de>
15597
15598         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
15599         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
15600         regenerate with gen-libm-tests.pl.
15601
15602 2010-05-12  Petr Baudis  <pasky@suse.cz>
15603
15604         [BZ #11589]
15605         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
15606         around j0() zero points by switching to j1().
15607         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15608         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15609         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15610         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15611
15612 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15613
15614         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
15615         instead of 0.
15616         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
15617         instead of 0.                              .
15618         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15619         Patch in part by Pavel Roskin <proski@gnu.org>.
15620
15621         [BZ #13138]
15622         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
15623         realloc.
15624         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
15625         Free memory block if necessary.
15626
15627         [BZ #12847]
15628         * libio/genops.c (INTDEF): For string streams the _lock pointer can
15629         be NULL.  Don't lock in this case.
15630
15631 2011-09-09  Roland McGrath  <roland@hack.frob.com>
15632
15633         * elf/elf.h (ELFOSABI_GNU): New macro.
15634         (ELFOSABI_LINUX): Define to that.
15635
15636 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
15637
15638         * string/strncat.c (strncat): Undef the symbol in case it has been
15639         defined in bits/string.h.
15640
15641 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15642
15643         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
15644
15645         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
15646         link map.
15647
15648 2011-08-17  Andreas Jaeger  <aj@suse.de>
15649
15650         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
15651
15652 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
15653             Ian Lance Taylor  <iant@google.com>
15654
15655         * math/libm-test.inc (lround_test): New testcase.
15656         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
15657
15658 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
15659
15660         * Makefile: Remove support for automatic cvs check-ins.
15661         * Makerules: Likewise.
15662         * config.make.in: Likewise.
15663         * configure.in: Likewise.
15664         * intl/Makefile: Likewise.
15665         * locale/Makefile: Likewise.
15666         * po/Makefile: Likewise.
15667         * posix/Makefile: Likewise.
15668         * sysdeps/gnu/Makefile: Likewise.
15669         * sysdeps/mach/hurd/Makefile: Likewise.
15670         * sysdeps/sparc/sparc32/Makefile: Likewise.
15671
15672         [BZ #13118]
15673         * posix/Makefile (bug-regex32-ENV): Define.
15674         Patch by John Stanley <jpsinthemix@verizon.net>.
15675
15676         * misc/Makefile (headers): Add bits/select2.h.
15677         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
15678         * misc/bits/select2.h: New file.
15679         * include/bits/select2.h: New file.
15680         * debug/Makefile (routines): Add fdelt_chk.
15681         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
15682         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
15683         FD_ISSET.
15684         * debug/fdelt_chk.c: New file.
15685
15686         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
15687         * wcsmbs/test-wmemcmp.c: Likewise.
15688         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
15689         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
15690
15691 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15692
15693         * string/Makefile (strop-tests): Add memcmp.
15694         * string/test-wmemcmp.c: New file.
15695         * string/test-memcmp.c: Add wmemcmp support.
15696
15697 2011-09-08  Roland McGrath  <roland@hack.frob.com>
15698
15699         [BZ #13153]
15700         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
15701         2011-07-19 change.
15702
15703         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
15704         garbage value in a __mach_port_mod_refs call in the cases of the
15705         task-self and thread-self ports.
15706
15707 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15708
15709         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
15710
15711 2011-09-08  Andreas Schwab  <schwab@redhat.com>
15712
15713         * elf/dl-load.c (lose): Check for non-null L.
15714
15715 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15716
15717         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
15718
15719         * elf/dl-libc.c (dlerror_run): Pass back error code from
15720         dl_catch_error.
15721
15722         [BZ #13123]
15723         * elf/dl-load.c (lose): Free l_origin if it is valid.
15724
15725         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
15726         names.
15727         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
15728         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15729         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15730         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15731         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
15732         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
15733
15734 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15735
15736         * sysdeps/powerpc/fpu/e_hypot.c: New file.
15737         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
15738         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
15739         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
15740         * sysdeps/powerpc/fpu/k_cosf.c: New file.
15741         * sysdeps/powerpc/fpu/k_sinf.c: New file.
15742         * sysdeps/powerpc/fpu/s_cosf.c: New file.
15743         * sysdeps/powerpc/fpu/s_sinf.c: New file.
15744         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
15745         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
15746
15747 2011-08-15  Alan Modra  <amodra@gmail.com>
15748
15749         [BZ #13092]
15750         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
15751         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
15752         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
15753         ppc_mcount to static-only-routines.
15754         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
15755         __mcount_internal.
15756         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
15757         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
15758
15759 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
15760
15761         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
15762         for finite and infinity parameters.
15763
15764 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15765
15766         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
15767         and add nop instructions for throughput optimization.
15768         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
15769
15770 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
15771
15772         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
15773         aligned copy for power7 with vector-scalar instructions.
15774         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
15775
15776 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
15777
15778         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
15779         AVX check.
15780
15781 2011-09-07  Andreas Schwab  <schwab@redhat.com>
15782
15783         [BZ #13144]
15784         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
15785         last change.
15786
15787 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15788
15789         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15790         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
15791         syscall wrapper around clock_gettime in __vdso_clock_gettime.
15792         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
15793         clock_gettime.
15794
15795 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15796
15797         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
15798         Forgot to demangle the pointer.
15799
15800         * sysdeps/i386/sysdep.h: Define atom_text_section.
15801         * sysdeps/x86_64/sysdep.h: Likewise.
15802         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
15803         section with atom_text_section.
15804         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15805         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15806         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
15807         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15808         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
15809
15810         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
15811         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
15812         already be defined.  Change to take two parameters and don't assign
15813         result to variable.  Adjust all users.
15814         Define INTERNAL_GETTIME if not already defined.
15815         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
15816         call.
15817         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
15818         HAVE_CLOCK_GETTIME_VSYSCALL.
15819         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
15820
15821         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
15822         gettimeofday vsyscall, just use time.
15823
15824 2011-09-06  Andreas Schwab  <schwab@redhat.com>
15825
15826         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
15827         <errno.h>.
15828
15829 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15830
15831         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
15832         syscall on x86-64.
15833         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
15834         syscall.
15835         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
15836         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
15837         syscall if possible.
15838
15839 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15840
15841         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
15842         e_ident.  Don't pass to find_mapsXX.
15843         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
15844
15845 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15846
15847         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15848         strchr-sse2-no-bsf strrchr-sse2-no-bsf
15849         * sysdeps/x86_64/multiarch/strchr.S: Update.
15850         Check bit_slow_BSF bit.
15851         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
15852         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
15853         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
15854
15855 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15856
15857         [BZ #13134]
15858         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
15859         before glibc 2.15.
15860         (tryshell): Define.
15861         (__spawni): Change last parameter to be flag.  Test
15862         SPAWN_XFLAGS_USE_PATH flag to use path or not.
15863         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
15864         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
15865         * posix/spawni.c: Likewise.
15866         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
15867         * posix/spawnp.c: Likewise.  Change normal version to use
15868         SPAWN_XFLAGS_USE_PATH.
15869         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
15870         SPAWN_XFLAGS_TRY_SHELL.
15871
15872         [BZ #13150]
15873         * posix/glob.h: Remove gcc 1.x support.
15874
15875         [BZ #13068]
15876         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
15877
15878 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15879
15880         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15881         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
15882         strrchr-sse2-bsf
15883         * sysdeps/i386/i686/multiarch/strchr.S: New file.
15884         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
15885         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
15886         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
15887         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
15888         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
15889
15890 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15891
15892         * sysdeps/x86_64/wcscmp.S: New file.
15893
15894         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
15895         wcscmp-c wcscmp-sse2
15896         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
15897         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
15898         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
15899         * wcsmbs/wcscmp.c: Allow renaming.
15900
15901 2011-09-05  David S. Miller  <davem@davemloft.net>
15902
15903         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
15904         stack slot, rather than the struct return pointer slot.
15905         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
15906         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
15907         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
15908         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
15909
15910 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15911
15912         * po/ja.po: Update from translation team.
15913
15914         [BZ #13144]
15915         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
15916         kernel in 64-bit binaries.
15917
15918 2011-09-01  David S. Miller  <davem@davemloft.net>
15919
15920         * elf/elf.h (HWCAP_SPARC_*): Move to..
15921         * sysdeps/sparc/sysdep.h: this new file and add new values.
15922         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
15923         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
15924         _DL_HWCAP_COUNT to 24.
15925         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
15926         entries.
15927         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
15928         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
15929         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
15930         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
15931         instead of magic constants.
15932         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15933
15934 2011-08-31  David S. Miller  <davem@davemloft.net>
15935
15936         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
15937         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
15938         Reimplement to do errno handling inline.
15939         (SYSCALL_ERROR_HANDLER): New macro.
15940         (__SYSCALL_STRING): Do not do errno handling in asm.
15941         (__CLONE_SYSCALL_STRING): Delete.
15942         (__INTERNAL_SYSCALL_STRING): Delete.
15943         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
15944         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
15945         (PSEUDO): Reimplement to do errno handling inline.
15946         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
15947         (SYSCALL_ERROR_HANDLER): New macro.
15948         (__SYSCALL_STRING): Do not do errno handling in asm.
15949         (__CLONE_SYSCALL_STRING): Delete.
15950         (__INTERNAL_SYSCALL_STRING): Delete.
15951         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
15952         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
15953         i386.
15954         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
15955         (inline_syscall*): Add 'err' argument.
15956         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
15957         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
15958         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
15959         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
15960
15961         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
15962         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15963
15964 2011-08-30  Andreas Schwab  <schwab@redhat.com>
15965
15966         * elf/rtld.c (dl_main): Relocate objects in dependency order.
15967
15968 2011-08-29  Jiri Olsa <jolsa@redhat.com>
15969
15970         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
15971         directive.
15972
15973 2011-08-24  David S. Miller  <davem@davemloft.net>
15974
15975         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
15976
15977 2011-08-24  Andreas Schwab  <schwab@redhat.com>
15978
15979         * elf/Makefile: Add rules to build and run unload8 test.
15980         * elf/unload8.c: New file.
15981         * elf/unload8mod1.c: New file.
15982         * elf/unload8mod1x.c: New file.
15983         * elf/unload8mod2.c: New file.
15984         * elf/unload8mod3.c: New file.
15985
15986         * elf/dl-close.c (_dl_close_worker): Reset private search list if
15987         it wasn't used.
15988
15989 2011-08-23  David S. Miller  <davem@davemloft.net>
15990
15991         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
15992         subtract stack bias.
15993         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
15994         %sp not %fp in calculations.
15995         (_JMPBUF_UNWINDS_ADJ): Likewise.
15996
15997         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
15998         (aio_suspend): Call it to force an exception region around the
15999         AIO_MISC_WAIT() invocation.
16000
16001 2011-08-23  Andreas Schwab  <schwab@redhat.com>
16002
16003         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
16004         backslash.
16005
16006 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
16007
16008         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
16009         protection macro.
16010         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
16011         and <dl-machine.h>.
16012         (Elf64_FuncDesc): Remove.
16013
16014 2011-08-22  David S. Miller  <davem@davemloft.net>
16015
16016         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
16017         sigaltstack check, add missing cfi directives.
16018         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
16019         missing cfi directives, and sigaltstack handling.
16020
16021 2011-08-16  Andreas Schwab  <schwab@redhat.com>
16022
16023         [BZ #11724]
16024         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
16025         object is seen twice.
16026         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16027
16028         * elf/Makefile (distribute): Add tst-initorder2.c.
16029         (tests): Add tst-initorder2.
16030         (modules-names): Add tst-initorder2a tst-initorder2b
16031         tst-initorder2c tst-initorder2d.  Add rules to build them.
16032         ($(objpfx)tst-initorder2.out): New rule.
16033         * elf/tst-initorder2.c: New file.
16034         * elf/tst-initorder2.exp: New file.
16035
16036 2011-08-22  Andreas Schwab  <schwab@redhat.com>
16037
16038         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
16039
16040         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
16041         dependencies back to end of function.
16042
16043         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
16044         $(elfobjdir)/ld.so.
16045
16046 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
16047
16048         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
16049         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
16050         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
16051         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
16052         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
16053         of __vdso_gettimeofday.
16054         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
16055         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
16056         attribute_hidden.
16057         (_libc_vdso_platform_setup): Remove initialization of
16058         __vdso_gettimeofday and __vdso_time.
16059
16060 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
16061
16062         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
16063         and fgetc_unlocked.
16064         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
16065         getc_unlocked.
16066
16067         * elf/dl-open.c (add_to_global): Report additions to the global scope
16068         for LD_DEBUG=scopes.
16069         (dl_open_worker): Also print scope of newly loaded dependencies.
16070         (_dl_show_scope): Indicate if there is no scope.
16071
16072         [BZ #13114]
16073         * stdio-common/Makefile (tests): Add bug24.
16074         * stdio-common/bug24.c: New file.
16075
16076 2011-08-19  Andreas Jaeger  <aj@suse.de>
16077
16078         [BZ #13114]
16079         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
16080         non-existant file when using close-on-exec mode.
16081
16082 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
16083
16084         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
16085         the very first instruction.
16086
16087         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
16088         the CFI state in the end.
16089         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
16090         inclusion of dl-trampoline.h.
16091         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
16092
16093 2011-08-19  Andreas Schwab  <schwab@redhat.com>
16094
16095         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
16096         expectations for long double.
16097
16098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
16099         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
16100
16101 2011-08-14  David S. Miller  <davem@davemloft.net>
16102
16103         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
16104         artificual limit depends upon the system page size.
16105
16106 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
16107
16108         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
16109         * resolv/Makefile: Define CFLAGS-libresolv.
16110
16111 2011-08-17  Andreas Schwab  <schwab@redhat.com>
16112
16113         * nss/makedb.c (compute_tables): Make variables used in nested
16114         function static.
16115
16116 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
16117
16118         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
16119         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
16120         if buffer was too small.
16121
16122         * elf/pldd.c (main): Attach to all threads in the process.
16123         Rewrite /proc handling to use *at functions.
16124
16125 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
16126
16127         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
16128         specifies first scope to show.
16129         (dl_open_worker): Update callers.  Move printing scope of new
16130         object to before the relocation.
16131         * elf/rtld.c (dl_main): Update _dl_show_scope call.
16132         * sysdeps/generic/ldsodefs.h: Update declaration.
16133
16134         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
16135         string for the scope number.
16136
16137 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
16138
16139         * nscd/servicescache.c (cache_addserv): Make sure written is always
16140         initialized.
16141
16142 2011-08-14  Roland McGrath  <roland@hack.frob.com>
16143
16144         * sysdeps/i386/i486/bits/atomic.h
16145         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
16146         statement expression, so as to suppress "set but not used" warning.
16147         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
16148
16149         * string/strncat.c (STRNCAT): Use prototype definition.
16150
16151         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
16152         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
16153         -Iprograms here.
16154         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
16155         (localedef-modules): Add localedef.
16156         (locale-modules): Add locale.
16157
16158         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
16159         * elf/rtld.c (dl_main): Invert order of assignment in last change,
16160         to avoid a warning.
16161
16162 2011-08-14  David S. Miller  <davem@davemloft.net>
16163
16164         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
16165         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
16166
16167 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
16168
16169         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
16170         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
16171         * elf/rtld.c (dl_main): Set l_name of vDSO.
16172         Call _dl_show_scope when DL_DEBUG_SCOPES.
16173         (process_dl_debug): Recognize scopes flag and also set it for all.
16174         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
16175         Declare _dl_show_scope.
16176
16177         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
16178         (do_dlopen): Pass caller_dlopen to dl_open.
16179         (__libc_dlopen_mode): Initialize caller_dlopen.
16180
16181         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
16182         of libc.  Make tolower call locale-independent.  Optimize a bit by
16183         using isdigit instead of isalnum.
16184         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
16185
16186 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
16187
16188         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
16189         was a dependency or dynamically loaded.
16190
16191 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
16192
16193         * intl/l10nflist.c: Allow architecture-specific pop function.
16194         * sysdeps/x86_64/l10nflist.c: New file.
16195
16196         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
16197         classification.
16198
16199 2011-08-10  Andreas Schwab  <schwab@redhat.com>
16200
16201         * include/dirent.h: Add libc_hidden_proto for scandirat and
16202         scandirat64.  Don't declare __scandirat64.
16203         * dirent/scandirat.c: Add libc_hidden_def.
16204         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
16205         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
16206
16207 2011-08-10  David S. Miller  <davem@davemloft.net>
16208
16209         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
16210         enum.
16211         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16212         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16213         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16214
16215 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
16216
16217         * Versions.def [libc]: Add GLIBC_2.15.
16218         * dirent/Makefile (routines): Add scandirat and scandirat64.
16219         * dirent/Versions [libc]: Export scandirat and scandirat64 for
16220         GLIBC_2.15.
16221         * dirent/dirent.h: Declare scandirat and scandirat64.
16222         * dirent/scandirat.c: New file.
16223         * dirent/scandirat64.c: New file.
16224         * sysdeps/wordsize-64/scandirat.c: New file.
16225         * sysdeps/wordsize-64/scandirat64.c: New file.
16226         * dirent/opendir.c: Define opendirat.
16227         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
16228         using scandirat.
16229         * dirent/scandir64.c: Adjust for scandir.c change.
16230         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
16231         __scandirat64, and __scandir_cancel_handler.
16232         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
16233         additional parameter and use openat instead of open (outside of ld.so).
16234         Add new __opendir as wrapper around __opendirat.
16235         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
16236         here without requiring old scandirat implementation.
16237
16238 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
16239
16240         * dirent/scandir.c (cancel_handler): Renamed to
16241         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
16242         defined.  Adjust users.
16243         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
16244         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
16245
16246 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
16247
16248         * string/test-string.h (IMPL): Use __STRING to expand name and then
16249         stringify it.
16250
16251         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
16252         of cleanups.
16253
16254 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16255
16256         * string/Makefile: Update.
16257         (strop-tests): Append strncat.
16258         * string/test-wcscmp.c: New file.
16259         New comprehensive test for wcscmp.
16260         * string/test-strcmp.c: Update.
16261         (WIDE): New define.
16262
16263 2011-07-22  Andreas Schwab  <schwab@redhat.com>
16264
16265         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
16266         line.
16267
16268 2011-07-26  Andreas Schwab  <schwab@redhat.com>
16269
16270         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
16271         encoding to ACE if AI_IDN.
16272
16273 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
16274
16275         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
16276         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
16277
16278 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16279
16280         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
16281         Fix overflow bug in strncat.
16282         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
16283
16284         * string/test-strncat.c: Update.
16285         Add new tests for checking overflow bugs.
16286
16287 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16288
16289         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16290         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
16291         * sysdeps/i386/i686/multiarch/strcat.S: New file.
16292         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
16293         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
16294         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
16295         * sysdeps/i386/i686/multiarch/strncat.S: New file.
16296         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
16297         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
16298
16299         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
16300         (USE_AS_STRCAT): Define.
16301         Add strcat and strncat support.
16302         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
16303
16304 2011-07-25  Andreas Schwab  <schwab@redhat.com>
16305
16306         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
16307         __n bigger than INT_MAX+1.
16308         (__strncmp_g): Likewise.
16309
16310 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
16311
16312         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
16313         * libio/stido.h: Likewise.
16314
16315         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
16316         (AF_NFC): Define.
16317         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
16318         (AF_NFC): Define.
16319
16320         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
16321         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16322         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16323         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
16324         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16325
16326         [BZ #13021]
16327         * scripts/test-installation.pl: Don't expect libnss_test1 to be
16328         installed.
16329
16330         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
16331         typo.
16332         (_dl_x86_64_save_sse): Likewise.
16333
16334 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
16335
16336         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
16337         OSXSAVE.
16338         (_dl_x86_64_save_sse): Likewise.
16339
16340         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
16341
16342         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
16343
16344 2011-07-21  Andreas Schwab  <schwab@redhat.com>
16345
16346         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
16347         change.
16348         (_dl_x86_64_save_sse): Use correct AVX check.
16349
16350 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16351
16352         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
16353         bug in strncpy/strncat.
16354         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
16355
16356 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
16357
16358         * string/tester.c (test_strcat): Add tests for different alignments
16359         of source and destination.
16360         (test_strncat): Likewise.
16361
16362 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
16363
16364         [BZ #12852]
16365         * posix/glob.c (glob): Check passed in values before using them in
16366         expressions to avoid some overflows.
16367         (glob_in_dir): Likewise.
16368
16369         [BZ #13007]
16370         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
16371         check for AVX enablement so that we don't crash with old kernels and
16372         new hardware.
16373         * elf/tst-audit4.c: Add same checks here.
16374         * elf/tst-audit6.c: Likewise.
16375
16376         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
16377
16378 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
16379
16380         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
16381
16382 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
16383
16384         * po/cs.po: Update from translation team.
16385         * po/bg.po: Likewise.
16386
16387 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
16388
16389         * misc/sys/cdefs.h: Add support for const attribute.
16390         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
16391         to gnu_dev_{major,minor,makedev} functions.
16392
16393 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
16394
16395         * intl/dcigettext.c (get_output_charset): Add missing bracket.
16396
16397 2011-07-20  Andreas Schwab  <schwab@redhat.com>
16398
16399         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
16400         strlen results.
16401
16402 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16403
16404         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
16405         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
16406         register in order to avoid conflicts with the soft frame pointer
16407         being held in r11 when necessary.
16408         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
16409         (INTERNAL_VSYSCALL_NCS): Likewise.
16410
16411 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
16412
16413         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
16414         * elf/dl-fini.c (_dl_fini): Adjust caller.
16415         * elf/dl-close.c (_dl_close_worker): Likewise.
16416         * sysdeps/generic/ldsodefs.h: Adjust declaration.
16417
16418 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
16419
16420         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
16421         "aux_cache->nlibs < 0".
16422
16423         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
16424         in the reload-count case.
16425
16426 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16427
16428         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16429         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
16430         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
16431         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
16432         * sysdeps/x86_64/multiarch/strcat.S: New file.
16433         * sysdeps/x86_64/multiarch/strncat.S: New file.
16434         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
16435         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
16436         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
16437         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
16438         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
16439         (USE_AS_STRCAT): Define.
16440         Add strcat and strncat support.
16441         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
16442         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
16443         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
16444         * string/strncat.c: Update.
16445         (USE_AS_STRNCAT): Define.
16446         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16447         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
16448         and i7.
16449         * sysdeps/x86_64/multiarch/init-arch.h
16450         (bit_Prefer_PMINUB_for_stringop): New.
16451         (index_Prefer_PMINUB_for_stringop): Likewise.
16452         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
16453         bit_Prefer_PMINUB_for_stringop.
16454
16455 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
16456
16457         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
16458         buffer64.
16459         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
16460         of casting of buffer.
16461         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
16462         buffer32 and buffer64.
16463         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
16464         writes instead of casting of buffer.
16465         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
16466         buffer32.
16467         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
16468         casting of buffer.
16469
16470 2011-07-19  Andreas Schwab  <schwab@redhat.com>
16471
16472         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
16473
16474 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
16475
16476         * nscd/nscd.c (termination_handler): Don't do anything for a database
16477         if it has not yet been initialized.
16478
16479 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
16480
16481         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
16482
16483 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
16484
16485         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
16486
16487 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
16488
16489         * po/nl.po: Update from translation team.
16490         * po/sv.po: Likewise.
16491
16492 2011-07-16  Roland McGrath  <roland@hack.frob.com>
16493
16494         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
16495         now disallowed by GCC.
16496
16497         * configure.in (use-default-link): Default to yes if a test -shared
16498         link meets our qualifications.
16499         * configure: Regenerated.
16500
16501         * config.make.in (output-format): New variable.
16502         * configure.in: Check for ld --print-output-format support.
16503         * configure: Regenerated.
16504         * Makerules ($(common-objpfx)format.lds)
16505         [$(output-format) != unknown]: Just use $(output-format),
16506         instead of the linker-script munging.
16507
16508 2011-07-14  Roland McGrath  <roland@hack.frob.com>
16509
16510         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
16511         of $(common-objpfx)shlib.lds.
16512         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
16513
16514         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
16515         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
16516
16517         * configure.in (-z relro check): Adjust test code to add a large
16518         writable data section after it.
16519         * configure: Regenerated.
16520
16521 2011-07-11  Roland McGrath  <roland@hack.frob.com>
16522
16523         * configure.in (-z relro check): Fix test code to make the variable
16524         truly const.
16525         * configure: Regenerated.
16526
16527 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
16528
16529         * nscd/nscd.h (struct traced_file): Define.
16530         (struct database_dyn): Remove inotify_descr, reset_res, and filename
16531         elements.  Add traced_files.
16532         (inotify_fd): Declare.
16533         (register_traced_file): Declare.
16534         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
16535         (inotify_fd): Export.
16536         (resolv_conf_descr): Remove.
16537         (nscd_init): Move inotify descriptor creation to main.
16538         Don't register files for notification here.
16539         (register_traced_file): New function.
16540         (invalidate_cache): Don't use reset_res to determine whether to call
16541         res_init, go through the list of registered files.
16542         (main_loop_poll): The inotify descriptors are now stored in the
16543         structures for the traced files.
16544         (main_loop_epoll): Likewise
16545         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
16546         to __nss_disable_nscd.
16547         * nscd/cache.c (prune_cache): There is no single inotify descriptor
16548         for a database anymore.  Check the records for all the registered
16549         files instead.
16550         * nss/Makefile (libnss_files-routines): Add files-init.
16551         (libnss_db-routines): Add db-init.
16552         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
16553         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
16554         * nss/nss_db/db-init.c: New file.
16555         * nss/nss_files/files-init.c: New file.
16556         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
16557         __nss_lookup_function.
16558         (__nss_lookup_function): Call nss_load_library.
16559         (nss_load_all_libraries): New function.
16560         (__nss_disable_nscd): Take parameter with callback function for files
16561         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
16562         used for the cached services.
16563         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
16564         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
16565         options for features to all the files in nscd.
16566
16567         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
16568
16569 2011-07-10  Roland McGrath  <roland@hack.frob.com>
16570
16571         * csu/elf-init.c (__libc_csu_init): Comment typo.
16572
16573 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
16574
16575         * po/pl.po: Update from translation team.
16576         * po/ja.po: Likewise.
16577         * po/ru.po: Likewise.
16578         * po/ko.po: Likewise.
16579         * po/fr.po: Likewise.
16580
16581 2011-07-09  Roland McGrath  <roland@hack.frob.com>
16582
16583         * configure.in (.ctors/.dtors header and trailer check):
16584         Use an empirical test on a built program.
16585         * configure: Regenerated.
16586
16587         * configure.in (-z relro check): Use an empirical test on a built DSO.
16588         Detect, but do not require, on ia64.
16589         * configure: Regenerated.
16590
16591         * configure.in (READELF): Find it with AC_CHECK_TOOL.
16592         Update tests that use readelf to use $READELF instead.
16593         * configure: Regenerated.
16594
16595 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
16596
16597         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
16598         if the result is not used.
16599
16600 2011-07-05  Andreas Jaeger  <aj@suse.de>
16601
16602         [BZ#9696]
16603         * stdlib/tst-strtod.c: Add testcase.
16604
16605 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
16606
16607         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
16608         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
16609         The latter has a higher limit.  Take additional parameter to pass to
16610         the new function.
16611         (__pathconf): Pass file to __statfs_link_max.
16612         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
16613         __statfs_link_max.
16614         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
16615         __statfs_link_max.
16616
16617         [BZ #12868]
16618         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
16619         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16620         Handle Lustre.
16621         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
16622         (__statfs_filesize_max): Likewise.
16623         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
16624
16625 2011-07-05  Andreas Jaeger  <aj@suse.de>
16626
16627         * resolv/res_comp.c (dn_skipname): Remove unused variable.
16628
16629 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
16630
16631         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
16632         `status' variable.
16633         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
16634         Likewise.
16635
16636 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
16637
16638         * Makefile (strop-tests): Add strncat.
16639         * string/test-strncat.c: New file.
16640
16641 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
16642
16643         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
16644
16645 2011-06-21  Andreas Jaeger  <aj@suse.de>
16646
16647         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
16648         Copy rule from iconvdata/Makefile.
16649
16650 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16651
16652         [BZ #12922]
16653         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
16654         but no long options are defined, just return 'W'.
16655
16656 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
16657
16658         [BZ #9696]
16659         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
16660
16661 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16662
16663         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
16664         netgroups to read.
16665         (innetgr): Likewise.
16666
16667 2011-07-05  Roland McGrath  <roland@hack.frob.com>
16668
16669         * config.make.in (install_root): Default to $(DESTDIR).
16670
16671 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
16672
16673         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
16674
16675 2011-07-02  Roland McGrath  <roland@hack.frob.com>
16676
16677         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
16678
16679         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
16680         containing directory rather than embedding absolute directory names.
16681
16682         * scripts/check-local-headers.sh: Rewritten using awk.
16683         Match by word, not by line.  Print error messages for matches.
16684         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
16685
16686         * Makerules [shlib-lds-flags empty]:
16687         ($(common-objpfx)libc_pic.opts): New target.
16688         ($(common-objpfx)libc_pic.os.clean): New target.
16689         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
16690
16691         * config.make.in (OBJCOPY): New variable.
16692         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
16693         * configure: Regenerated.
16694
16695         * config.make.in (use-default-link): New variable.
16696         * configure.in (use_default_link): Grok --with-default-link to set it.
16697         * configure: Regenerated.
16698         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
16699         (shlib-lds, shlib-lds-flags): Define to empty.
16700
16701         * Makerules (shlib-lds): New variable.
16702         (shlib-lds-flags): New variable.
16703         (build-shlib, build-moduile, build-module-asneeded): Use it.
16704         ($(common-objpfx)libc.so): Use $(shlib-lds).
16705         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
16706         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
16707
16708         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
16709         DT_FLAGS/DT_FLAGS_1 with zero flags.
16710
16711         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
16712         linker script munging.
16713
16714 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
16715
16716         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
16717         as 128-bit value.
16718         * crypt/sha512.c (sha512_process_block): Perform total addition using
16719         128-bit if possible.
16720         (__sha512_finish_ctx): Likewise.
16721         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
16722         as 64-bit value.
16723         * crypt/sha256.c (SWAP64): Define.
16724         (sha256_process_block): Perform total addition using 64-bit if
16725         possible.
16726         (__sha256_finish_ctx): Likewise.
16727
16728 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
16729
16730         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
16731         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16732         * nscd/hstcache.c (cache_addhst): Likewise.
16733         * nscd/grpcache.c (cache_addgr): Likewise.
16734         * nscd/aicache.c (addhstaiX): Likewise
16735         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
16736
16737 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
16738
16739         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
16740         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16741         * nscd/hstcache.c (cache_addhst): Likewise.
16742         * nscd/grpcache.c (cache_addgr): Likewise.
16743         * nscd/aicache.c (addhstaiX): Likewise
16744
16745 2011-07-01  Andreas Schwab  <schwab@redhat.com>
16746
16747         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
16748         domain only when needed.
16749
16750 2011-06-30  Andreas Schwab  <schwab@redhat.com>
16751
16752         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
16753         is always restored.
16754
16755 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
16756
16757         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
16758         are re-adding the entry.
16759         * nscd/servicescache.c (cache_addserv): Likewise.
16760
16761 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
16762
16763         * sysdeps/generic/dl-irel.h: fix protection against multiple
16764         inclusions.
16765         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
16766
16767 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
16768
16769         [BZ #12935]
16770         * malloc/memusage.sh: Fix quoting in message.
16771         * debug/xtrace.sh: Likewise.
16772
16773         * configure.in: Remove support for --experimental-malloc option, make
16774         it the default.
16775         * config.make.in: Likewise.
16776         * malloc/Makefile: Likewise.
16777
16778 2011-06-27  Andreas Schwab  <schwab@redhat.com>
16779
16780         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
16781         two-byte characters.
16782
16783 2011-06-27  Roland McGrath  <roland@hack.frob.com>
16784
16785         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
16786         AC_CACHE_CHECK invocation.
16787         * configure: Regenerated.
16788
16789         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
16790
16791 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
16792
16793         [BZ #12350]
16794         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
16795         bit from old_res_options.
16796
16797         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
16798
16799         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
16800         value type for setfct.
16801
16802 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
16803
16804         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16805         __gettimeofday instead of gettimeofday.
16806
16807 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
16808
16809         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
16810
16811 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
16812
16813         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
16814
16815         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
16816         info.
16817
16818 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16819
16820         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16821         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16822         strcpy-sse2-unaligned strncpy-sse2-unaligned
16823         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
16824         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
16825         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
16826         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
16827         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
16828         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
16829         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
16830         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
16831         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
16832         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
16833         (STRCPY): Support SSE2 and SSSE3 versions.
16834
16835 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
16836
16837         [BZ #12874]
16838         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
16839         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
16840         kernels which artificially limit size of requests.
16841
16842 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16843
16844         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16845         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16846         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
16847         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
16848         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
16849         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
16850         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
16851         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
16852         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
16853         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
16854         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
16855         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
16856         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
16857         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
16858         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
16859         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16860         Enable unaligned load optimization for Intel Core i3, i5 and i7
16861         processors.
16862         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
16863         Define.
16864         (index_Fast_Unaligned_Load): Define.
16865         (HAS_FAST_UNALIGNED_LOAD): Define.
16866
16867 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
16868
16869         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
16870
16871 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16872
16873         [BZ #12907]
16874         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
16875         until it is clear that the information is realy needed.
16876         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
16877
16878 2011-06-22  Andreas Schwab  <schwab@redhat.com>
16879
16880         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
16881
16882 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16883
16884         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16885         /sys/devices/system/cpu/online if it is usable.
16886
16887         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
16888         reading the information from the /proc filesystem to once a second.
16889
16890 2011-06-21  Andreas Jaeger  <aj@suse.de>
16891
16892         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
16893         NULL after inclusion of kernel headers.
16894
16895 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
16896
16897         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
16898         calls to internal_setent.
16899
16900         [BZ #12885]
16901         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
16902         addresses using gethostbyname4_r ignore IPv4 addresses.
16903
16904         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
16905         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
16906
16907         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
16908
16909 2011-06-20  David S. Miller  <davem@davemloft.net>
16910
16911         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
16912         inclusions.
16913         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
16914
16915         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
16916         (elf_irel): Use it.
16917         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
16918         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
16919         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
16920         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
16921         * sysdeps/x86_64/dl-irel.h: Likewise.
16922
16923         * elf/dl-runtime.c: Use elf_ifunc_invoke.
16924         * elf/dl-sym.c: Likewise.
16925
16926 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16927
16928         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
16929         need to dereference resplen2.
16930
16931 2011-06-14  Andreas Schwab  <schwab@redhat.com>
16932
16933         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
16934
16935 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16936
16937         * Makeconfig: Define vardbdir and inst_vardbdir.
16938         * nss/Makefile: Add rules to install db-Makefile.
16939
16940         * nss/nss_db/db-XXX.c: Cleanup.
16941
16942         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
16943         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
16944         GLIBC_PRIVATE.
16945         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
16946         * nss/makedb.c: Implement -g option to specify that value strings
16947         are generated and should not be added to table iterated over for
16948         get*ent calls.
16949         * nss/nss_db/db-initgroups.c: New file.
16950
16951         * nss/getent.c: Add support for initgroups lookups through getgrouplist
16952         interface.
16953
16954         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
16955         (internal_getgrouplist): Adjust to name change.
16956         Update use_initgroups_entry if this is not the first call.
16957         * nss/databases.def: Add initgroups entry.
16958
16959         * nss/makedb.c (compute_tables): Check result of multiple hash table
16960         sizes to minimize maximum chain length.
16961
16962 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
16963
16964         * Versions.def: Add entry for libnss_db.
16965         * shlib-versions: Likewise.
16966         * nss/Makefile: Add rules to build libnss_db.
16967         * nss/Versions: Add libnss_db information.  Organize libnss_files
16968         entries better.
16969         * nss/db-Makefile: Add gshadow support.  Change rules for the new
16970         makedb progra.  Some minor improvements to generate smaller files.
16971         * nss/nss_db/nss_db.h: Move NSS database header data structures to
16972         here from...
16973         * nss/makedb.c: ...here.
16974         Improve database format to be smaller and require less memory at
16975         runtime.
16976         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
16977         db anymore.
16978         * nss/nss_db/db-netgrp.c: Likewise.
16979         * nss/nss_db/db-open.c: Likewise.
16980         * nss/nss_files/flies-XXX.x: Adjust comments.
16981         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
16982         * nss/nss_files/files-grp.c: Likewise.
16983         * nss/nss_files/files-hosts.c: Likewise.
16984         * nss/nss_files/files-network.c: Likewise.
16985         * nss/nss_files/files-proto.c: Likewise.
16986         * nss/nss_files/files-pwd.c: Likewise.
16987         * nss/nss_files/files-rpc.c: Likewise.
16988         * nss/nss_files/files-service.c: Likewise.
16989         * nss/nss_files/files-sgrp.c: Likewise.
16990         * nss/nss_files/files-spwd.c: Likewise.
16991         * nss/nss_db/db-alias.c: Removed.
16992         * nss/nss_db/dummy-db.h: Removed.
16993
16994 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
16995
16996         * nss/makedb.c: Rewritten to not use database library.
16997         * nss/Makefile: Update to build new makedb program.
16998
16999 2011-06-14  Andreas Jaeger  <aj@suse.de>
17000
17001         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
17002         memset declaration.
17003
17004 2011-06-10  Andreas Schwab  <schwab@redhat.com>
17005
17006         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
17007         tmpbuf.
17008
17009 2011-06-10  Roland McGrath  <roland@hack.frob.com>
17010
17011         * Makerules (shlib.lds): Fail if the linker script comes out empty.
17012         * elf/Makefile ($(objpfx)ld.so): Likewise.
17013
17014         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
17015         Don't list ld.so twice in dependencies.
17016
17017         * posix/bug-regex31.c: Include <stdlib.h>.
17018
17019         * nscd/hstcache.c (cache_addhst): Remove unused variable.
17020
17021         * nis/nss_compat/compat-spwd.c
17022         (getspent_next_nss_netgr): Remove unused variable.
17023         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
17024
17025         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
17026         nonmembers" output to use the right array.
17027
17028         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
17029
17030         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
17031
17032         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
17033         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
17034         * catgets/gencat.c (read_input_file): Likewise.
17035         * locale/programs/locarchive.c (enlarge_archive): Likewise.
17036
17037         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
17038         variable definition inside #if's controlling its use.
17039
17040         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
17041
17042         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
17043
17044         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
17045
17046         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
17047         unreachable code.
17048
17049         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
17050
17051         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
17052         * configure: Regenerated.
17053
17054         * Makerules: Revert last change.
17055         * elf/Makefile: Likewise.
17056
17057 2011-06-09  Roland McGrath  <roland@hack.frob.com>
17058
17059         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
17060         * elf/Makefile ($(objpfx)librtld.os): Likewise.
17061         (reloc-link): Likewise.
17062
17063 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
17064
17065         * elf/Makefile: Add rules to build pldd.
17066         * elf/pldd.c: New file.
17067         * elf/pldd-xx.c: New file.
17068
17069 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
17070
17071         * version.h: Update for 2.15 development version.
17072
17073 2011-06-07  David S. Miller  <davem@davemloft.net>
17074
17075         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
17076         ifuncs.
17077         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
17078         elf_machine_lazy_rel): Likewise.
17079         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
17080         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
17081         elf_machine_lazy_rel): Likewise.
17082         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
17083         dl_hwcap via passed in argument.
17084         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
17085         Likewise.
17086
17087 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17088
17089         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
17090
17091 2011-06-06  Roland McGrath  <roland@hack.frob.com>
17092
17093         [BZ #12849]
17094         * manual/fdl-1.1.texi: New file, verbatim from:
17095         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
17096         * manual/lgpl-2.1.texi: New file, verbatim from:
17097         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
17098         * manual/Makefile (licenses): New variable, list those new file names.
17099         (texis): Use it.
17100         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
17101
17102         * manual/fdl.texi: File removed.
17103         * manual/lesser.texi: File removed.
17104         * manual/libc.texinfo (Copying, Documentation License):
17105         Use new @include file names, put @appendix directive before @include.
17106
17107 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
17108
17109         [BZ #12841]
17110         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
17111         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
17112         (mq_open): Add __NTH.
17113
17114 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
17115
17116         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17117         Assume Intel Core i3/i5/i7 processor if AVX is available.
17118
17119 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
17120
17121         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
17122         typo.
17123
17124 2011-05-31  Andreas Schwab  <schwab@redhat.com>
17125
17126         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
17127         memory.  Use alloca_account.  Fix memory leak when retrying.
17128
17129 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
17130
17131         * version.h (RELEASE): Bump for 2.14 release.
17132         * include/features.h (__GLIBC_MINOR__): Bump to 14.
17133
17134         * config.make.in (RANLIB): Remove entry.
17135
17136 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
17137
17138         * po/Makefile (po-sed-cmd): Add ksh to extensions.
17139         (libc.pot): Work around missing support for .ksh extension in xgettext.
17140
17141         [BZ #12684]
17142         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
17143         if both request failed.
17144         (send_dg): In case of server errors clear resplen or *resplen2.
17145
17146         [BZ #12454]
17147         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
17148         when there are multiple maps.
17149         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
17150         (_dl_fini): Remove test here.
17151
17152         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
17153
17154 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
17155
17156         [BZ #12350]
17157         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
17158         bit from old_res_options.
17159         (gaih_inet): Likewise.
17160
17161         [BZ #11099]
17162         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
17163         as signed.
17164
17165         * resolv/res_init.c (res_setoptions): Make the code more compact.
17166
17167         [BZ #11558]
17168         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
17169         set RES_USEVC.
17170
17171         [BZ #11634]
17172         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
17173
17174         * malloc/malloc.h: Mark malloc hook variables as deprecated.
17175
17176         [BZ #11781]
17177         * malloc/malloc.h: Declare malloc hook variables as volatile.
17178
17179         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
17180         in last patch.
17181
17182         [BZ #11799]
17183         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
17184         raise in the comment.
17185         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
17186         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
17187         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
17188
17189 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
17190
17191         [BZ #12811]
17192         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
17193         grow the buffers more if it already has to be sufficient.
17194         (build_wcs_upper_buffer): Likewise.
17195         * posix/regexec.c (check_matching): Likewise.
17196         (clean_state_log_if_needed): Likewise.
17197         (extend_buffers): Don't enlarge buffers beyond size of the input
17198         buffer.
17199         Patches mostly by Emil Wojak <emil@wojak.eu>.
17200         * posix/bug-regex32.c: New file.
17201         * posix/Makefile (tests): Add bug-regex32.
17202
17203         * locale/findlocale.c (_nl_find_locale): Return right away if
17204         _nl_explode_name failed.
17205         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
17206
17207         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
17208
17209         * debug/xtrace.sh: Unify messages.
17210         * malloc/memusage.sh: Likewise.
17211
17212         [BZ #12813]
17213         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
17214         time symbol from vDSO.  Substitute with vsyscall if not available.
17215         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
17216         __vdso_time.
17217
17218         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
17219         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
17220         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
17221         Add sendmmsg and internal_sendmmsg.
17222         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
17223         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
17224         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
17225
17226         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
17227         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
17228         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
17229
17230 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
17231
17232         [BZ #12813]
17233         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
17234         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
17235         available.
17236         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
17237         __vdso_getcpu.
17238
17239         [BZ #12814]
17240         * iconvdata/Makefile (tests): Add bug-iconv9.
17241         * iconvdata/bug-iconv9.c: New file.
17242
17243 2011-05-27  Andreas Schwab  <schwab@redhat.com>
17244
17245         [BZ #12814]
17246         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
17247
17248 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
17249
17250         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
17251         (struct user_regs_struct): Change intcs field back to cs.
17252
17253 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
17254
17255         * po/ja.po: Update from translation team.
17256
17257 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
17258
17259         [BZ #12795]
17260         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
17261         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
17262
17263 2011-05-20  Andreas Schwab  <schwab@redhat.com>
17264
17265         * stdlib/longlong.h: Update from GCC.
17266
17267 2011-05-23  Andreas Schwab  <schwab@redhat.com>
17268
17269         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
17270         parameter name.
17271         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
17272         Add parameter name.
17273         (__sysconf): Pass it down.
17274
17275 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
17276
17277         [BZ #12671]
17278         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
17279         some situations.
17280         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
17281         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
17282         add in in __libc_use_alloca calls.  Adjust callers.
17283         (glob): Use malloc in some situations.
17284
17285         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
17286         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
17287         pltexit.
17288
17289 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
17290
17291         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
17292         and CLOCK_BOOTTIME_ALARM.
17293
17294         [BZ #12782]
17295         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
17296         is returned.
17297
17298         * string/_strerror.c (__strerror_r): Print negative errors as signed
17299         numbers.
17300
17301         [BZ #12777]
17302         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
17303         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
17304         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
17305
17306         * configure.in: Fix typo in redirection and correct removal of test
17307         files in two cases.
17308
17309         [BZ #12788]
17310         * locale/setlocale.c (new_composite_name): Fix test to check for
17311         identical name of all categories.
17312
17313         [BZ #12792]
17314         * libio/filedoalloc.c (local_isatty): New function.
17315         (_IO_file_doallocate): Use local_isatty.
17316         * stdio-common/perror.c (perror): In case a new stream is used
17317         forward the stream error.
17318         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
17319         error flag.
17320
17321 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
17322
17323         [BZ #11869]
17324         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
17325         alloca.
17326         * include/alloca.h (extend_alloca_account): Define.
17327
17328         [BZ #11857]
17329         * posix/regex.h: Fix comments with documentation of user-accessible
17330         fields after compilation and describe correct free'ing of pattern
17331         after re_compile_pattern.
17332         Patch by Reuben Thomas <rrt@sc3d.org>.
17333
17334 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
17335
17336         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
17337         and -mno-altivec to prevent the compiler from using Altivec and/or
17338         VSX instructions when the corresponding registers are not available.
17339
17340 2011-05-19  Andreas Schwab  <schwab@redhat.com>
17341
17342         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
17343
17344 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
17345
17346         * libio/freopen.c (freopen): Use __dup2, not dup2.
17347         * libio/freopen64.c (freopen64): Likewise.
17348
17349 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
17350
17351         [BZ #12775]
17352         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
17353         * math/Makefile (tests): Add test-powl.
17354         (CFLAGS-test-powl.c): Define.
17355         * math/test-powl.c: New file.
17356
17357 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17358
17359         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
17360
17361 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
17362
17363         [BZ #11837]
17364         * iconvdata/gb18030.c: Update to GB18020-2005.
17365
17366 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
17367
17368         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
17369         RE_SYNTAX_POSIX_AWK): Update to match recent development.
17370         Patch by Aharon Robbins <arnold@skeeve.com>.
17371
17372         [BZ #11892]
17373         * stdlib/putenv.c (putenv): Don't always create copy of the variable
17374         on the stack.
17375
17376         [BZ #11895]
17377         * misc/pselect.c (__pselect): Handle timeout value errors hidden
17378         through underflows.
17379
17380         [BZ #12766]
17381         * misc/error.c (error_at_line): Ensure file_name and old_file_name
17382         point to strings before performing equality test for error_one_per_line
17383         mode.
17384
17385         [BZ #11697]
17386         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
17387
17388         [BZ #11820]
17389         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
17390         (struct user_fpregs_struct): Avoid __uint*_t types.
17391
17392         [BZ #6420]
17393         * malloc/mtrace.c (tr_where): Add additional parameter to point to
17394         symbol info.  Use it instead of calling _dl_addr locally.
17395         (lock_and_info): New function.
17396         (tr_freehook): Call lock_and_info and pass symbol info as additional
17397         parameter to tr_where.
17398         (tr_mallochook): Likewise.
17399         (tr_reallochook): Likewise.
17400         (tr_memalignhook): Likewise.
17401
17402         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
17403         used and couldn't be at all thread-safe.
17404
17405 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
17406
17407         * libio/freopen.c (freopen): Don't close old file descriptor
17408         before the new one is opened.  Instead dup the new file descriptor
17409         to the old one after the new stream is created.
17410         * libio/freopen64.c (freopen64): Likewise.
17411         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
17412         * libio/fileops.c (_IO_new_file_close_it): Handle new
17413         _IO_FLAGS2_NOCLOSE flag.
17414         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
17415         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
17416         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
17417         _IO_FLAGS2_NOCLOSE flag.
17418         * include/unistd.h: Add hidden_proto for dup3.
17419         Define __have_dup3.
17420         * io/dup3.c: Define hidden symbol.
17421         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
17422
17423         [BZ #7101]
17424         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
17425         when an incomplete long option is used.
17426         * posix/tst-getopt_long1.c: New file.
17427         * posix/Makefile (tests): Add tst-getopt_long1.
17428
17429         [BZ #10138]
17430         * scripts/config.guess: Update from autoconf-2.68.
17431         * scripts/config.sub: Likewise.
17432
17433         [BZ #10157]
17434         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
17435         tests into ...
17436         (has_cpuclock): ...this.  New function.
17437         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
17438         macro here based on has_cpuclock code.
17439
17440         [BZ #10149]
17441         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
17442         First byte (not low byte) is now always NUL.
17443         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
17444
17445         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
17446         Use non-cancelable interfaces.
17447
17448         [BZ #9809]
17449         * locale/iso-639.def: Add entry for Sorani.
17450
17451         [BZ #11901]
17452         * include/stdlib.h: Move include protection to the right place.
17453         Define abort_msg_s.  Declare __abort_msg with it.
17454         * stdlib/abort.c (__abort_msg): Adjust type.
17455         * assert/assert.c (__assert_fail_base): New function.  Majority
17456         of code from __assert_fail.  Allocate memory for __abort_msg with
17457         mmap.
17458         (__assert_fail): Now call __assert_fail_base.
17459         * assert/assert-perr.c: Remove bulk of implementation.  Use
17460         __assert_fail_base.
17461         * include/assert.hL Declare __assert_fail_base.
17462         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
17463         mmap.
17464         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
17465
17466 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
17467
17468         [BZ #11952]
17469         [BZ #12453]
17470         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
17471         until all modules are registered in the DTV.
17472         * elf/Makefile: Add rules to build and run tst-tls19.
17473         * elf/tst-tls19.c: New file.
17474         * elf/tst-tls19mod1.c: New file.
17475         * elf/tst-tls19mod2.c: New file.
17476         * elf/tst-tls19mod3.c: New file.
17477         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
17478
17479         [BZ #12083]
17480         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
17481         correctly.
17482
17483         [BZ #12601]
17484         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
17485         two-byte sequence errors.
17486         * iconvdata/Makefile (tests): Add bug-iconv8.
17487         * iconvdata/bug-iconv8.c: New file.
17488
17489         [BZ #12626]
17490         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
17491         buf2 definition.
17492
17493         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
17494
17495         [BZ #12432]
17496         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
17497         (dummy_getcfa): New function.
17498         (init): Get _Unwind_GetCFA address, use dummy if not found.
17499         (backtrace_helper): In recursion check, also check whether CFA changes.
17500         (__backtrace): Completely initialize arg.
17501
17502         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
17503         storing incomplete byte sequence in state object.  Avoid testing for
17504         guaranteed too small input if we know there is enough data available.
17505
17506 2011-05-11  Andreas Schwab  <schwab@redhat.com>
17507
17508         * Makeconfig (+link-pie): Indent.
17509         * Rules (binaries-pie): Define if $(have-fpie) and
17510         $(build-shared).
17511         (binaries-shared): Also filter out $(binaries-pie).
17512         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
17513         * nscd/Makefile (others-pie): Add nscd.
17514         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
17515         ($(objpfx)nscd): Remove command override.
17516         * login/Makefile (others-pie): Add pt_chown.
17517         ($(objpfx)pt_chown): Remove command override.
17518         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
17519         remove command overrides.
17520
17521 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
17522
17523         * libio/tst_putwc.c: Fix error messages.
17524
17525         [BZ #12724]
17526         * libio/fileops.c (_IO_new_file_close_it): Always flush when
17527         currently writing and seek to current position when not.
17528         * libio/Makefile (tests): Add bug-fclose1.
17529         * libio/bug-fclose1.c: New file.
17530
17531 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
17532
17533         [BZ #12511]
17534         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
17535         don't set DF_1_NODELETE here.
17536         (do_lookup_x): When entering new entry test for copy relocation
17537         and if necessary set DF_1_NODELETE flag.
17538         * elf/tst-unique4.cc: New file.
17539         * elf/tst-unique4.h: New file.
17540         * elf/tst-unique4lib.cc: New file.
17541         * elf/Makefile: Add rules to build and run tst-unique4.
17542         Patch by Piotr Bury <pbury@goahead.com>.
17543
17544 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
17545
17546         [BZ #12052]
17547         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
17548
17549         [BZ #12625]
17550         * misc/mntent_r.c (addmntent): Flush the stream after the output
17551
17552         [BZ #12393]
17553         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
17554         (is_trusted_path_normalize): Skip initial colon.  Append slash
17555         to empty buffer.  Duplicate is_trusted_path code but allow
17556         constructed patch to be prefix.
17557         (is_dst): Allow $ORIGIN followed by /.
17558         (_dl_dst_substitute): Correct clearing of check_for_trusted.
17559         Correct testing of result of is_trusted_path_normalize
17560         (decompose_rpath): Fix warning.
17561
17562 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
17563
17564         [BZ #11257]
17565         * grp/initgroups.c (internal_getgrouplist): When we found the service
17566         list through the initgroups entry in nsswitch.conf do not always
17567         continue on a successful lookup.  Don't always use the
17568         __nss_group_database value if it is set.
17569         * nss/nsswitch.conf (initgroups): Change action for successful db
17570         lookup to continue for compatibility.
17571
17572 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
17573
17574         [BZ #11532]
17575         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
17576         and CP774 modules.
17577         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
17578         and CP774 modules.
17579         * iconvdata/tst-tables.sh: Likewise.
17580         * iconvdata/cp770.c: New file.
17581         * iconvdata/cp771.c: New file.
17582         * iconvdata/cp772.c: New file.
17583         * iconvdata/cp773.c: New file.
17584         * iconvdata/cp774.c: New file.
17585         * iconvdata/testdata/CP770: New file.
17586         * iconvdata/testdata/CP770..UTF8: New file.
17587         * iconvdata/testdata/CP771: New file.
17588         * iconvdata/testdata/CP771..UTF8: New file.
17589         * iconvdata/testdata/CP772: New file.
17590         * iconvdata/testdata/CP772..UTF8: New file.
17591         * iconvdata/testdata/CP773: New file.
17592         * iconvdata/testdata/CP773..UTF8: New file.
17593         * iconvdata/testdata/CP774: New file.
17594         * iconvdata/testdata/CP774..UTF8: New file.
17595
17596         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
17597         END CHARMAP line.
17598         * iconvdata/gen-8bit-gap.sh: Likewise.
17599         * iconvdata/gen-8bit.sh: Likewise.
17600
17601         * locale/iso-639.def: Add ary entry.
17602
17603         [BZ #11258]
17604         * locale/C-translit.h.in: Add U20A1 transliteration.
17605
17606         [BZ #12178]
17607         * locale/iso-639.def: Add wae entry.
17608         Patch by Kevin Bortis <bortis@translate-wae.ch>.
17609
17610         [BZ #12545]
17611         * locale/programs/localedef.c (construct_output_path): Use ssize_t
17612         for n.
17613
17614         [BZ #12711]
17615         * locale/C-translit.h.in: Add entry for U20B9.
17616         Patch by pravin.d.s@gmail.com.
17617
17618 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
17619
17620         [BZ #12713]
17621         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
17622         ENAMETOOLONG use generic getcwd.
17623         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
17624         in rtld.  Use *stat64.
17625         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
17626         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
17627         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
17628         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
17629         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
17630         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
17631         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
17632         __fstatat64 macros.
17633         * include/dirent.h: Add libc_hidden_proto for rewinddir.
17634         * dirent/rewinddir.c: Add libc_hidden_def.
17635         * sysdeps/mach/hurd/rewinddir.c: Likewise.
17636         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
17637
17638         * include/dirent.h (__alloc_dir): Add flags parameter.
17639         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
17640         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
17641         __alloc_dir.
17642         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
17643         from fdopendir if O_CLOEXEC is already set.
17644
17645 2011-03-15  Alan Modra  <amodra@gmail.com>
17646
17647         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
17648         l_tls_firstbyte_offset non-zero.  Save padding offset in
17649         l_tls_firstbyte_offset for later use.
17650         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
17651         freeing static tls block.
17652
17653 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
17654
17655         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
17656         where #ifdef was intended.  The intent is to prevent ARG_MAX from
17657         being defined by the kernel headers.
17658
17659 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
17660
17661         [BZ #12734]
17662         * resolv/resolv.h: Define RES_NOTLDQUERY.
17663         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
17664         no-tld-query and set RES_NOTLDQUERY.
17665         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
17666         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
17667         modern BIND to search name as TLD unless forbidden.
17668
17669 2011-05-07  Petr Baudis  <pasky@suse.cz>
17670             Ulrich Drepper  <drepper@gmail.com>
17671
17672         [BZ #12393]
17673         * elf/dl-load.c (fillin_rpath): Move trusted path check...
17674         (is_trusted_path): ...to here.
17675         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
17676         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
17677         using is_trusted_path_normalize() in setuid scripts.
17678
17679 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
17680
17681         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
17682         __BEGIN/__END_DECLS.
17683
17684 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
17685
17686         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
17687         NSS_STATUS_NOTFOUND if no record was found.
17688
17689 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17690
17691         * sunrpc/Makefile (headers): Add rpc/netdb.h.
17692         (headers-not-in-tirpc): Remove rpc/netdb.h
17693         * resolv/netdb.h: Revert last change.
17694
17695 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17696
17697         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
17698         circular dependency between libgcc.a and libc.a.
17699
17700 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17701
17702         * resolv/netdb.h: Don't include <rpc/netdb.h>.
17703         * nis/Makefile: Don't install rpcsvc/*.
17704         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
17705         instead of <rpc/types.h>.
17706         (MAXHOSTNAMELEN): Define.
17707
17708 2011-05-03  Andreas Schwab  <schwab@redhat.com>
17709
17710         * elf/ldconfig.c (add_dir): Don't crash on empty path.
17711
17712 2011-04-28  Maciej Babinski  <mbabinski@google.com>
17713
17714         [BZ #12714]
17715         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
17716         gethostbyname4_r when IPv6 results are possible.
17717
17718 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
17719
17720         [BZ #12723]
17721         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
17722         _PC_PIPE_BUF handling.
17723
17724 2011-04-30  Bruno Haible  <bruno@clisp.org>
17725
17726         [BZ #12717]
17727         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
17728         * resolv/netdb.h (getnameinfo): Change type of flags parameter
17729         to 'int'.
17730         * inet/getnameinfo.c (getnameinfo): Likewise.
17731
17732 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
17733
17734         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
17735         to groups setting in database lookup.
17736         * nss/nsswitch.conf: Add initgroups entry.
17737
17738 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
17739
17740         [BZ #12685]
17741         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
17742         mode string.
17743         Patch by Eric Blake <eblake@redhat.com>.
17744
17745 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
17746
17747         * sunrpc/Makefile (need-export-routines): Add svc_run.
17748         (routines): Remove svc_run.
17749         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
17750         * sunrpc/clnt_perr.c (clnt_perrno): Export.
17751         * sunrpc/svc_run.c (svc_run): Likewise.
17752         * sunrpc/svc_udp.c (svcudp_create): Likewise.
17753
17754 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
17755
17756         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
17757         problem in reallocation in last patch.
17758
17759 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
17760
17761         * sunrpc/Makefile: Move inclusion of Rules.
17762
17763 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17764
17765         * nss/nss_files/files-initgroups.c: New file.
17766         * nss/Makefile (libnss_files-routines): Add files-initgroups.
17767         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
17768         _nss_files_initgroups_dyn.
17769
17770 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
17771
17772         * elf/elf.h (R_ARM_IRELATIVE): Define.
17773
17774 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17775
17776         * po/ru.po: Update from translation team.
17777
17778 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17779
17780         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
17781         dependencies.
17782
17783 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
17784
17785         [BZ #12653]
17786         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
17787         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
17788         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17789         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17790         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
17791
17792 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
17793
17794         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
17795         differing bytes.
17796         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
17797         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
17798         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17799
17800 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17801
17802         [BZ #12420]
17803         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
17804         storing it.
17805         * stdlib/bug-getcontext.c: New file.
17806         * stdlib/Makefile: Add rules to build and run bug-getcontext.
17807
17808 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17809
17810         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
17811         instructions into .machine "z9-109".
17812         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
17813         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
17814
17815 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17816
17817         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
17818         between environment variables and auxiliary vector.
17819
17820 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
17821
17822         * Makefile: Add rules to build linkobj/libc.so.
17823         * include/libc-symbols.h: Define libc_hidden_nolink.
17824         * include/rpc/auth.h: Mark functions which are to be hidden.
17825         * include/rpc/auth_des.h: Likewise.
17826         * include/rpc/auth_unix.h: Likewise.
17827         * include/rpc/clnt.h: Likewise.
17828         * include/rpc/des_crypt.h: Likewise.
17829         * include/rpc/key_prot.h: Likewise.
17830         * include/rpc/pmap_clnt.h: Likewise.
17831         * include/rpc/pmap_prot.h: Likewise.
17832         * include/rpc/pmap_rmt.h: Likewise.
17833         * include/rpc/rpc_msg.h: Likewise.
17834         * include/rpc/svc.h: Likewise.
17835         * include/rpc/svc_auth.h: Likewise.
17836         * include/rpc/xdr.h: Likewise.
17837         * nis/Makefile: Link all DSOs against linkobj/libc.so.
17838         * nss/Makefile: Likewise.
17839         * sunrpc/Makefile: Don't install headers.  Build library with normal
17840         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
17841         * sunrpc/auth_des.c: Hide exported symbols by default, export some
17842         for the compat linking library.  Remove use of INTDEF/INTUSE.
17843         * sunrpc/auth_none.c: Likewise.
17844         * sunrpc/auth_unix.c: Likewise.
17845         * sunrpc/authdes_prot.c: Likewise.
17846         * sunrpc/authuxprot.c: Likewise.
17847         * sunrpc/clnt_gen.c: Likewise.
17848         * sunrpc/clnt_perr.c: Likewise.
17849         * sunrpc/clnt_raw.c: Likewise.
17850         * sunrpc/clnt_simp.c: Likewise.
17851         * sunrpc/clnt_tcp.c: Likewise.
17852         * sunrpc/clnt_udp.c: Likewise.
17853         * sunrpc/clnt_unix.c: Likewise.
17854         * sunrpc/des_crypt.c: Likewise.
17855         * sunrpc/des_soft.c: Likewise.
17856         * sunrpc/get_myaddr.c: Likewise.
17857         * sunrpc/key_call.c: Likewise.
17858         * sunrpc/key_prot.c: Likewise.
17859         * sunrpc/netname.c: Likewise.
17860         * sunrpc/pm_getmaps.c: Likewise.
17861         * sunrpc/pm_getport.c: Likewise.
17862         * sunrpc/pmap_clnt.c: Likewise.
17863         * sunrpc/pmap_prot.c: Likewise.
17864         * sunrpc/pmap_prot2.c: Likewise.
17865         * sunrpc/pmap_rmt.c: Likewise.
17866         * sunrpc/publickey.c: Likewise.
17867         * sunrpc/rpc_cmsg.c: Likewise.
17868         * sunrpc/rpc_common.c: Likewise.
17869         * sunrpc/rpc_dtable.c: Likewise.
17870         * sunrpc/rpc_prot.c: Likewise.
17871         * sunrpc/rpc_thread.c: Likewise.
17872         * sunrpc/rtime.c: Likewise.
17873         * sunrpc/svc.c: Likewise.
17874         * sunrpc/svc_auth.c: Likewise.
17875         * sunrpc/svc_authux.c: Likewise.
17876         * sunrpc/svc_raw.c: Likewise.
17877         * sunrpc/svc_run.c: Likewise.
17878         * sunrpc/svc_simple.c: Likewise.
17879         * sunrpc/svc_tcp.c: Likewise.
17880         * sunrpc/svc_udp.c: Likewise.
17881         * sunrpc/svc_unix.c: Likewise.
17882         * sunrpc/svcauth_des.c: Likewise.
17883         * sunrpc/xcrypt.c: Likewise.
17884         * sunrpc/xdr.c: Likewise.
17885         * sunrpc/xdr_array.c: Likewise.
17886         * sunrpc/xdr_float.c: Likewise.
17887         * sunrpc/xdr_intXX_t.c: Likewise.
17888         * sunrpc/xdr_mem.c: Likewise.
17889         * sunrpc/xdr_rec.c: Likewise.
17890         * sunrpc/xdr_ref.c: Likewise.
17891         * sunrpc/xdr_sizeof.c: Likewise.
17892         * sunrpc/xdr_stdio.c: Likewise.
17893
17894 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
17895
17896         [BZ #12650]
17897         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
17898         * sysdeps/ia64/dl-tls.h: Likewise.
17899         * sysdeps/powerpc/dl-tls.h: Likewise.
17900         * sysdeps/s390/dl-tls.h: Likewise.
17901         * sysdeps/sh/dl-tls.h: Likewise.
17902         * sysdeps/sparc/dl-tls.h: Likewise.
17903         * sysdeps/x86_64/dl-tls.h: Likewise.
17904         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
17905
17906 2011-03-14  Andreas Schwab  <schwab@redhat.com>
17907
17908         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
17909         rpath element also skip the following colon.
17910         (expand_dynamic_string_token): Add is_path parameter and pass
17911         down to DL_DST_REQUIRED and _dl_dst_substitute.
17912         (decompose_rpath): Call expand_dynamic_string_token with
17913         non-zero is_path.  Ignore empty rpaths.
17914         (_dl_map_object_from_fd): Call expand_dynamic_string_token
17915         with zero is_path.
17916
17917 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
17918
17919         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17920         Make cancelable.
17921
17922 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
17923
17924         [BZ #12655]
17925         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
17926         Patch by Filipe David Manana <fdmanana@apache.org>.
17927
17928 2011-04-07  Andreas Schwab  <schwab@redhat.com>
17929
17930         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
17931         Maintain aligned stack.
17932         (CHECK_RSP): Remove unused macro.
17933
17934 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
17935
17936         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
17937         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
17938
17939 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
17940
17941         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
17942
17943         * include/features.h: Mention __USE_XOPEN2K8 in comment.
17944
17945 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
17946
17947         [BZ #12518]
17948         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
17949         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
17950         * sysdeps/x86_64/memmove.c: New file.
17951         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
17952         (memcpy): Renamed to ...
17953         (__new_memcpy): This.
17954         (memcpy): Provide GLIBC_2_14 memcpy.
17955         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
17956         (memcpy): Provide GLIBC_2_2_5 memcpy.
17957
17958 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17959
17960         [BZ #12631]
17961         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
17962
17963 2011-03-30  Andreas Schwab  <schwab@redhat.com>
17964
17965         * misc/syncfs.c: New file.
17966         * misc/Makefile (routines): Add syncfs.
17967         * posix/unistd.h: Declare syncfs.
17968         * sysdeps/unix/syscalls.list: Add syncfs.
17969
17970 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17971
17972         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
17973         open_by_handle_at.
17974         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17975         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17976         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17977         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17978         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17979         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
17980         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17981
17982 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17983
17984         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
17985         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17986         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17987         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17988         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17989         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17990         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17991
17992         * io/Makefile: Compile fallocate.c, fallocate64.c, and
17993         sync_file_range.c with -fexceptions.
17994         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
17995         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
17996         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
17997         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17998         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
17999         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
18000         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
18001         sync_file_range as cancellation point
18002         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
18003         now a wrapper around __call_sync_file_range with cancellation handling.
18004         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
18005         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
18006         function name to __call_sync_file_range.
18007         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
18008         Add call_sync_file_range.
18009
18010 2011-04-01  Andreas Schwab  <schwab@redhat.com>
18011
18012         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
18013         bits/timex.h.
18014
18015 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
18016
18017         * iconv/iconv.h: Fix typo in comment.
18018         * io/fcntl.h: Likewise.
18019         * libio/stdio.h: Likewise.
18020         * posix/spawn.h: Likewise.
18021         * posix/unistd.h: Likewise.
18022         * stdlib/stdlib.h: Likewise.
18023         * time/time.h: Likewise.
18024         * wcsmbs/wchar.h: Likewise.
18025
18026         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
18027         open_by_handle): Add.
18028         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
18029         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
18030         Augment a few comments.
18031         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
18032         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
18033         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
18034         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
18035         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
18036         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
18037         open_by_handle.
18038
18039         * io/fcntl.h (AT_EMPTY_PATH): Define.
18040
18041 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
18042
18043         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
18044         * sysdeps/unix/sysv/linux/bits/time.h: New file.
18045         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
18046         to...
18047         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
18048         * Versions.def: Add GLIBC_2.14.
18049         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
18050         Export.
18051
18052 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
18053
18054         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
18055         round counter.
18056         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
18057
18058 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
18059
18060         [BZ #12597]
18061         * string/test-strncmp.c (do_page_test): New function.
18062         (check2): Likewise.
18063         (test_main): Call check2.
18064         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
18065
18066 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
18067
18068         [BZ #12587]
18069         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
18070         Handle cache information in CPU leaf 4.
18071         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
18072
18073 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
18074
18075         [BZ #12583]
18076         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
18077         character representation.
18078         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
18079
18080 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
18081
18082         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
18083         END(__isnan) to END(__isnanf) to match function entry point/label
18084         EALIGN(__isnanf,...).
18085
18086 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
18087
18088         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
18089
18090 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
18091
18092         [BZ #12510]
18093         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
18094         copy from the symbol referenced in the relocation to initialize the
18095         used variable.
18096         Patch by Piotr Bury <pbury@goahead.com>.
18097         * elf/Makefile: Add rules to build and tst-unique3.
18098         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
18099         * elf/tst-unique3.cc: New file.
18100         * elf/tst-unique3.h: New file.
18101         * elf/tst-unique3lib.cc: New file.
18102         * elf/tst-unique3lib2.cc: New file.
18103
18104         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
18105
18106 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
18107
18108         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
18109         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
18110         to _start.
18111
18112 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
18113
18114         * elf/dl-load.c (_dl_map_object): If we are looking for the first
18115         to-be-loaded object along a path to loader is ld.so.
18116
18117 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
18118             Ulrich Drepper  <drepper@gmail.com>
18119
18120         * sysdeps/x86_64/memset.S: After aligning destination, code
18121         branches to different locations depending on the value of
18122         misalignment, when multiarch is enabled. Fix this.
18123
18124 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
18125
18126         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
18127         Set _x86_64_preferred_memory_instruction for AMD processsors.
18128         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18129         Set bit_Prefer_SSE_for_memop for AMD processors.
18130
18131 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
18132
18133         * libio/fmemopen.c (fmemopen): Optimize a bit.
18134
18135 2011-03-03  Andreas Schwab  <schwab@redhat.com>
18136
18137         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
18138
18139 2011-03-03  Roland McGrath  <roland@redhat.com>
18140
18141         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
18142
18143 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
18144
18145         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
18146         __bzero_ultra1 instead of __memset_ultra1.
18147
18148 2011-02-23  Andreas Schwab  <schwab@redhat.com>
18149             Ulrich Drepper  <drepper@gmail.com>
18150
18151         [BZ #12509]
18152         * include/link.h (struct link_map): Add l_orig_initfini.
18153         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
18154         returning unsuccessfully.
18155         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
18156         close of a file loaded at startup, restore the original l_initfini
18157         list.
18158         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
18159         list, store the pointer.
18160         * elf/Makefile ($(objpfx)noload-mem): New rule.
18161         (noload-ENV): Define.
18162         (tests): Add $(objpfx)noload-mem.
18163         * elf/noload.c: Include <memcheck.h>.
18164         (main): Call mtrace.  Close all opened handles.
18165
18166 2011-02-17  Andreas Schwab  <schwab@redhat.com>
18167
18168         [BZ #12454]
18169         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
18170         dependencies are missing.
18171
18172 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18173
18174         Fix __if_freereq crash: Unlike the generic version which uses free,
18175         Hurd needs munmap.
18176         * sysdeps/mach/hurd/ifreq.h: New file.
18177
18178 2011-01-27  Petr Baudis  <pasky@suse.cz>
18179             Ulrich Drepper  <drepper@gmail.com>
18180
18181         [BZ 12445]#
18182         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
18183         to extend_alloca().
18184         * stdio-common/bug23.c: New file.
18185         * stdio-common/Makefile (tests): Add bug23.
18186
18187 2010-09-28  Andreas Schwab  <schwab@redhat.com>
18188             Ulrich Drepper  <drepper@gmail.com>
18189
18190         [BZ #12489]
18191         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
18192         before performing relro protection.  At old place add assertion
18193         to make sure nothing changed.
18194
18195 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
18196             Glauber de Oliveira Costa  <glommer@gmail.com>
18197
18198         * elf/elf.h: Add new ARM TLS relocs.
18199
18200 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
18201
18202         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
18203         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
18204         cast from r3.
18205         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
18206         'tests' variable.
18207         * sysdeps/wordsize-64/tst-writev.c: New file.
18208
18209 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
18210
18211         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
18212         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
18213         insns in _dl_start to prevent a TOC reference before relocs are
18214         resolved.
18215
18216 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
18217
18218         [BZ #12469]
18219         * Makeconfig: Remove RANLIB definition.
18220         * Makerules: Don't use RANLIB.
18221         * aclocal.m4: Remove ranlib test.
18222         * configure.in: No need to check for ranlib.
18223         * elf/rtld-Rules: Don't use RANLIB.
18224
18225 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18226
18227         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
18228         protection macro.
18229         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
18230         inclusion protection macro.
18231
18232         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
18233         SIGRTMIN and SIGRTMAX and print information in that case only when
18234         SIGRTMIN is defined.
18235
18236 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
18237
18238         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
18239         arginfo fn returning -1.
18240
18241         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
18242         and thousands string is zero terminated.
18243
18244 2011-02-03  Andreas Schwab  <schwab@redhat.com>
18245
18246         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
18247         sysdeps/unix/sysv/linux/bits/socket.h.
18248
18249 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18250
18251         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
18252         (__CPU_COUNT): Remove old macros.
18253         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
18254         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
18255         (__CPU_ALLOC, __CPU_FREE): Add macros.
18256         (__sched_cpualloc, __sched_cpufree): Add declarations.
18257
18258 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
18259
18260         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
18261         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
18262         * nscd/aicache.c (addhstaiX): Return timeout of added value.
18263         (readdhstai): Return value of addhstaiX call.
18264         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
18265         (addgrbyX): Return value returned by cache_addgr.
18266         (readdgrbyname): Return value returned by addgrbyX.
18267         (readdgrbygid): Likewise.
18268         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
18269         (addpwbyX): Return value returned by cache_addpw.
18270         (readdpwbyname): Return value returned by addhstbyX.
18271         (readdpwbyuid): Likewise.
18272         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
18273         (addservbyX): Return value returned by cache_addserv.
18274         (readdservbyname): Return value returned by addservbyX:
18275         (readdservbyport): Likewise.
18276         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
18277         (addhstbyX): Return value returned by cache_addhst.
18278         (readdhstbyname): Return value returned by addhstbyX.
18279         (readdhstbyaddr): Likewise.
18280         (readdhstbynamev6): Likewise.
18281         (readdhstbyaddrv6): Likewise.
18282         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
18283         (readdinitgroups): Return value returned by addinitgroupsX.
18284         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
18285         (prune_cache): Keep track of timeout value of re-added entries.
18286         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
18287         * nscd/nscd.h: Adjust prototypes of readd* functions.
18288
18289 2011-02-04  Roland McGrath  <roland@redhat.com>
18290
18291         * nis/nis_server.c (nis_servstate): Use the right name for 0.
18292         (nis_stats): Likewise.
18293         * nis/nis_modify.c (nis_modify): Likewise.
18294         * nis/nis_remove.c (nis_remove): Likewise.
18295         * nis/nis_add.c (nis_add): Likewise.
18296
18297         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
18298
18299         * posix/fnmatch_loop.c: Add some consts.
18300
18301         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
18302
18303 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
18304
18305         [BZ #12460]
18306         * config.make.in (config-cflags-novzeroupper): Define.
18307         * configure.in: Substitute libc_cv_cc_novzeroupper.
18308         * elf/Makefile (AVX-CFLAGS): Define.
18309         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
18310         (CFLAGS-tst-auditmod4a.c): Likewise.
18311         (CFLAGS-tst-auditmod4b.c): Likewise.
18312         (CFLAGS-tst-auditmod6b.c): Likewise.
18313         (CFLAGS-tst-auditmod6c.c): Likewise.
18314         (CFLAGS-tst-auditmod7b.c): Likewise.
18315         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
18316
18317 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
18318
18319         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
18320         function to the callback.
18321         Patch partly by Jiri Olsa <jolsa@redhat.com>.
18322
18323 2011-02-02  Andreas Schwab  <schwab@redhat.com>
18324
18325         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
18326         of errno.
18327
18328 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
18329
18330         [BZ #11724]
18331         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
18332         of constructors.
18333         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
18334         of destructors.
18335         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
18336
18337         [BZ #11724]
18338         * elf/Makefile: Add rules to build and run new test.
18339         * elf/tst-initorder.c: New file.
18340         * elf/tst-initorder.exp: New file.
18341         * elf/tst-initordera1.c: New file.
18342         * elf/tst-initordera2.c: New file.
18343         * elf/tst-initordera3.c: New file.
18344         * elf/tst-initordera4.c: New file.
18345         * elf/tst-initorderb1.c: New file.
18346         * elf/tst-initorderb2.c: New file.
18347         * elf/tst-order-a1.c: New file.
18348         * elf/tst-order-a2.c: New file.
18349         * elf/tst-order-a3.c: New file.
18350         * elf/tst-order-a4.c: New file.
18351         * elf/tst-order-b1.c: New file.
18352         * elf/tst-order-b2.c: New file.
18353         * elf/tst-order-main.c: New file.
18354         New test case by George Gensure <werkt0@gmail.com>.
18355
18356 2010-10-01  Andreas Schwab  <schwab@redhat.com>
18357
18358         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18359         decoding ACE if AI_CANONIDN.
18360
18361 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
18362
18363         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
18364
18365 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
18366
18367         * version.h (RELEASE): Bump for 2.13 release.
18368         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
18369
18370         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
18371
18372         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
18373         MADV_NOHUGEPAGE.
18374         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
18375         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
18376         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
18377         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
18378         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
18379         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18380
18381         * posix/getconf.c: Update copyright year.
18382         * catgets/gencat.c: Likewise.
18383         * csu/version.c: Likewise.
18384         * debug/catchsegv.sh: Likewise.
18385         * debug/xtrace.sh: Likewise.
18386         * elf/ldconfig.c: Likewise.
18387         * elf/ldd.bash.in: Likewise.
18388         * elf/sprof.c (print_version): Likewise.
18389         * iconv/iconv_prog.c: Likewise.
18390         * iconv/iconvconfig.c: Likewise.
18391         * locale/programs/locale.c: Likewise.
18392         * locale/programs/localedef.c: Likewise.
18393         * malloc/memusage.sh: Likewise.
18394         * malloc/mtrace.pl: Likewise.
18395         * nscd/nscd.c (print_version): Likewise.
18396         * nss/getent.c: Likewise.
18397
18398         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
18399         PF_CAIF, and PF_ALG.
18400         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18401
18402 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
18403
18404         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
18405         (modules-names): Use them.
18406         (ifunc-test-modules, ifunc-pie-tests): Define.
18407         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
18408         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
18409         (test-extras): Likewise.
18410         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
18411         $(compile-command.c).
18412         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
18413         (all-built-dso): Define.
18414         (check-textrel.out, check-execstack.out): Depend on it.
18415
18416         * configure.in: Don't override --enable-multi-arch.
18417
18418 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
18419
18420         [BZ #6812]
18421         * nscd/hstcache.c (tryagain): Define.
18422         (cache_addhst): Return tryagain not notfound for temporary errors.
18423         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
18424         failed.
18425
18426 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
18427
18428         [BZ #10563]
18429         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
18430         to make the syscall.
18431         * sysdeps/unix/sysv/linux/setgroups.c: New file.
18432
18433         [BZ #12378]
18434         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
18435         and fall back to matching as normal character if the string ends before
18436         the matching ']' is found.  This is what POSIX requires.
18437         * posix/testfnm.c: Adjust test result.
18438         * posix/globtest.sh: Adjust test result.  Add new test.
18439         * posix/tst-fnmatch.input: Likewise.
18440         * posix/tst-fnmatch2.c: Add new test.
18441
18442 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
18443
18444         * elf/Makefile (check-execstack): Revert last change.  Depend on
18445         check-execstack.h.
18446         (check-execstack.h): New target.
18447         (generated): Add check-execstack.h.
18448         * elf/check-execstack.c: Include "check-execstack.h".
18449         (main): Revert last change.
18450         (handle_file): Return zero if GNU_STACK is absent and
18451         DEFAULT_STACK_PERMS doesn't include PF_X.
18452
18453 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
18454
18455         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
18456         in child fails because the descriptor is already closed.
18457         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
18458         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
18459         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
18460
18461         [BZ #12397]
18462         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
18463         syscall.
18464
18465         [BZ #10484]
18466         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
18467         temporary buffer used to handle multi lookups locally.
18468         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
18469
18470 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
18471
18472         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
18473         loader is ld.so.
18474
18475 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
18476
18477         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
18478         alignment for SSE2.
18479
18480 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
18481
18482         [BZ #12394]
18483         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
18484         characters.  When rounding increased number of integer digits recompute
18485         number of groups.
18486         * stdio-common/tst-grouping.c: New file.
18487         * stdio-common/Makefile: Add rules to build and run tst-grouping.
18488
18489 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
18490
18491         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
18492         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
18493
18494         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
18495         void.
18496         * bits/select.h: Likewise.
18497
18498 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
18499
18500         * po/ja.po: Update from translation team.
18501
18502 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
18503
18504         [BZ #11155]
18505         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
18506         implementation just like for lxstat, fxstatat, et al.
18507
18508 2010-12-27  Jim Meyering  <meyering@redhat.com>
18509
18510         [BZ #12348]
18511         * posix/regexec.c (build_trtable): Return failure indication upon
18512         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
18513
18514 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
18515
18516         [BZ #12201]
18517         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
18518         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
18519         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
18520         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
18521
18522         [BZ #12207]
18523         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
18524
18525         [BZ #12204]
18526         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
18527         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
18528
18529 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
18530
18531         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
18532         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
18533         script has SORT_BY_INIT_PRIORITY.
18534         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
18535         NO_CTORS_DTORS_SECTIONS is defined.
18536         * elf/soinit.c: Likewise.
18537         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
18538         NO_CTORS_DTORS_SECTIONS is defined.
18539         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
18540         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
18541         * sysdeps/sh/init-first.c: Likewise.
18542         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
18543
18544 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
18545
18546         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
18547         always use the slow path.
18548
18549 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
18550
18551         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
18552         similar rule which adds the sysdep directories to the header search in
18553         order to pick up the correct platform stackinfo.h.
18554         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
18555         perform test if it is, otherwise return successfully without testing.
18556         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
18557         DEFAULT_STACK_PERMS define in stackinfo.h.
18558         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
18559         defined in stackinfo.h.
18560         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
18561         DEFAULT_STACK_PERMS defined in stackinfo.h.
18562         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
18563         * sysdeps/ia64/stackinfo.h: Likewise.
18564         * sysdeps/s390/stackinfo.h: Likewise.
18565         * sysdeps/sh/stackinfo.h: Likewise.
18566         * sysdeps/sparc/stackinfo.h: Likewise.
18567         * sysdeps/x86_64/stackinfo.h: Likewise.
18568         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
18569         PF_X for powerpc64.  Retain PF_X for powerpc32.
18570
18571 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
18572
18573         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
18574         accurately.
18575         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
18576         GETDENTS_64BIT_ALIGNED.
18577
18578 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
18579
18580         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
18581
18582 2010-12-10  Andreas Schwab  <schwab@redhat.com>
18583
18584         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
18585         _GNU_SOURCE.
18586
18587         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
18588         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
18589         Remove __restrict.
18590         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
18591         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
18592
18593 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
18594
18595         [BZ #11655]
18596         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
18597         are initialized.
18598
18599 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
18600
18601         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
18602
18603 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
18604
18605         * po/it.po: Update from translation team.
18606
18607 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
18608
18609         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
18610         unused codes.
18611
18612 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
18613
18614         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
18615
18616 2010-11-24  Andreas Schwab  <schwab@redhat.com>
18617
18618         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
18619         specially.
18620         (gaih_getanswer_slice): Likewise.
18621
18622 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
18623
18624         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
18625
18626 2010-05-31  Petr Baudis  <pasky@suse.cz>
18627
18628         [BZ #11149]
18629         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
18630         silently even in the chroot mode.
18631
18632 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
18633
18634         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
18635         last patch a bit.  Pretty printing
18636
18637 2010-05-31  Petr Baudis <pasky@suse.cz>
18638
18639         [BZ #10085]
18640         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
18641         initialization of skip_initgroups_dyn.
18642
18643 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
18644
18645         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
18646         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18647
18648 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
18649
18650         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
18651
18652 2010-11-11  Andreas Schwab  <schwab@redhat.com>
18653
18654         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
18655         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
18656         (tst-fnmatch-ENV): Set MALLOC_TRACE.
18657         ($(objpfx)tst-fnmatch-mem): New rule.
18658         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
18659         * posix/tst-fnmatch.c (main): Call mtrace.
18660
18661 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
18662
18663         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18664         Support Intel processor model 6 and model 0x2c.
18665
18666 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
18667
18668         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
18669           signed comparison.
18670
18671 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
18672
18673         [BZ #12205]
18674         * string/test-strncasecmp.c (check_result): New function.
18675         (do_one_test): Use it.
18676         (check1): New function.
18677         (test_main): Use it.
18678         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
18679         Support strcasecmp and strncasecmp.
18680
18681 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
18682
18683         [BZ #12194]
18684         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
18685         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18686
18687 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18688
18689         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
18690         IFUNC support.
18691         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18692         memset-x86-64.
18693         * sysdeps/x86_64/multiarch/bzero.S: New file.
18694         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
18695         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
18696         * sysdeps/x86_64/multiarch/memset.S: New file.
18697         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
18698         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18699         Set bit_Prefer_SSE_for_memop for Intel processors.
18700         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
18701         Define.
18702         (index_Prefer_SSE_for_memop): Define.
18703         (HAS_PREFER_SSE_FOR_MEMOP): Define.
18704
18705 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
18706
18707         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
18708         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
18709
18710 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
18711
18712         [BZ #12191]
18713         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18714         (__x86_64_raw_data_cache_size_half): Likewise.
18715         (__x86_64_raw_shared_cache_size): Likewise.
18716         (__x86_64_raw_shared_cache_size_half): Likewise.
18717
18718         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18719         (__x86_64_raw_data_cache_size_half): Likewise.
18720         (__x86_64_raw_shared_cache_size): Likewise.
18721         (__x86_64_raw_shared_cache_size_half): Likewise.
18722         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
18723         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
18724         and __x86_64_raw_shared_cache_size_half.  Round
18725         __x86_64_data_cache_size_half, __x86_64_data_cache_size
18726         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
18727         to multiple of 256 bytes.
18728
18729 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
18730
18731         [BZ #12167]
18732         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
18733         of inacessible symlinks.  Verify result of symlink before returning it.
18734         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
18735         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
18736
18737 2010-10-28  Erich Ritz  <erichritz@gmail.com>
18738
18739         * math/math.h (isinf): Fix typo in comment.
18740
18741 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
18742
18743         * po/da.po: Update from translation team.
18744
18745 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
18746
18747         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
18748         is added to the list.
18749
18750 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18751             Ulrich Drepper  <drepper@gmail.com>
18752
18753         * elf/dl-object.c (_dl_new_object): Don't append the new object to
18754         the global list here.  Move code to...
18755         (_dl_add_to_namespace_list): ...here.  New function.
18756         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
18757         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
18758         * elf/dl-load.c (lose): Don't remove the element from the list.
18759         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
18760         (_dl_map_object): Likewise.
18761
18762 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
18763
18764         [BZ #12159]
18765         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
18766         into all bytes of SSE register.
18767         Patch by Richard Li <richardpku@gmail.com>.
18768
18769 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
18770
18771         [BZ #12140]
18772         * malloc/malloc.c (_int_free): Fill correct number of bytes when
18773         perturbing.
18774
18775 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
18776
18777         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
18778         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
18779         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
18780         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
18781         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
18782         submachine.
18783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
18784
18785 2010-10-22  Andreas Schwab  <schwab@redhat.com>
18786
18787         * include/dlfcn.h (__RTLD_SECURE): Define.
18788         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
18789         mode & __RTLD_SECURE instead.
18790         (open_path): Rename preloaded parameter to secure.
18791         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
18792         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
18793         * elf/dl-deps.c (openaux): Likewise.
18794         * elf/rtld.c (struct map_args): Remove is_preloaded.
18795         (map_doit): Don't use it.
18796         (dl_main): Likewise.
18797         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
18798         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
18799
18800 2010-09-09  Andreas Schwab  <schwab@redhat.com>
18801
18802         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
18803         (sysd-rules-targets): Remove duplicates.
18804         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
18805         rtld-%.$o dependency.
18806
18807 2010-10-18  Andreas Schwab  <schwab@redhat.com>
18808
18809         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
18810         _dl_map_object do it.
18811
18812 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
18813
18814         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
18815         fast fma builtins, define the macros in the C99 standard.
18816         (FP_FAST_FMAF): Likewise.
18817         (FP_FAST_FMAL): Likewise.
18818         * sysdeps/x86_64/bits/mathdef.h: Likewise.
18819
18820         * bits/mathdef.h: Update copyright year.
18821         * sysdeps/powerpc/bits/mathdef.h: Likewise.
18822
18823 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
18824
18825         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
18826         builtins, define the macros in the C99 standard.
18827         (FP_FAST_FMAF): Likewise.
18828         (FP_FAST_FMAL): Likewise.
18829         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
18830         multiply/add.
18831         (FP_FAST_FMAF): Likewise.
18832
18833 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
18834
18835         [BZ #3268]
18836         * math/libm-test.inc (fma_test): Some new testcases.
18837         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
18838         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
18839         y and infinite z.  Do multiplication by C already in long double.
18840         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
18841         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
18842         y and infinite z.  Do bitwise or of inexact bit into u.d.
18843         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
18844         * sysdeps/i386/fpu/s_fmaf.S: Removed.
18845         * sysdeps/i386/fpu/s_fma.S: Removed.
18846         * sysdeps/i386/fpu/s_fmal.S: Removed.
18847
18848 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
18849
18850         [BZ #3268]
18851         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
18852         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
18853         computation is not scheduled after fetestexcept.  Fix value
18854         of minimum denormal long double.
18855
18856 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
18857
18858         [BZ #3268]
18859         * math/libm-test.inc (fma_test): Add some more tests.
18860         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
18861         correctly.
18862
18863 2010-10-15  Andreas Schwab  <schwab@redhat.com>
18864
18865         * scripts/data/localplt-s390-linux-gnu.data: New file.
18866         * scripts/data/localplt-s390x-linux-gnu.data: New file.
18867
18868 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
18869
18870         [BZ #3268]
18871         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
18872         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
18873         instead of dbl-64.
18874         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
18875         inlines.
18876         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
18877         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
18878         if one of x and y is very large and the other is subnormal.
18879         * sysdeps/s390/fpu/s_fmaf.c: New file.
18880         * sysdeps/s390/fpu/s_fma.c: New file.
18881         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
18882         * sysdeps/powerpc/fpu/s_fma.S: New file.
18883         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
18884         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
18885         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
18886
18887 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
18888
18889         [BZ #3268]
18890         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
18891         fma tests.
18892         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
18893         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
18894         * sysdeps/i386/i686/multiarch/s_fma.c: Include
18895         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
18896         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
18897         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
18898         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
18899
18900 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
18901
18902         [BZ #12078]
18903         * posix/regcomp.c (parse_branch): One more memory leak plugged.
18904         * posix/bug-regex31.input: Add test case.
18905
18906 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18907
18908         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
18909         * posix/bug-regex31.input: New file.
18910
18911         [BZ #12078]
18912         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
18913         (parse_sub_exp): Fix last change, use postorder.
18914
18915         * posix/bug-regex31.c: New file.
18916         * posix/Makefile: Add rules to build and run bug-regex31.
18917
18918         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
18919
18920         [BZ #12078]
18921         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
18922
18923         [BZ #12108]
18924         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
18925         to have entries in sys_siglist.
18926
18927         [BZ #12093]
18928         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
18929         be NULL.
18930
18931 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
18932
18933         [BZ #3268]
18934         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
18935         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
18936         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
18937         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
18938         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18939         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
18940         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
18941         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
18942         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
18943         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
18944         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
18945         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
18946         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
18947         * math/ftestexcept.c (fetestexcept): Likewise.
18948         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
18949         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
18950         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
18951         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
18952         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
18953         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
18954         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
18955
18956 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18957
18958         [BZ #12107]
18959         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
18960         newline.
18961
18962 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
18963
18964         * string/bug-strstr1.c: New file.
18965         * string/Makefile: Add rules to build and run bug-strstr1.
18966
18967 2010-10-05  Eric Blake  <eblake@redhat.com>
18968
18969         [BZ #12092]
18970         * string/str-two-way.h (two_way_long_needle): Always clear memory
18971         when skipping input due to the shift table.
18972
18973 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
18974
18975         [BZ #12005]
18976         * malloc/mcheck.c: Handle large requests.
18977
18978         [BZ #12077]
18979         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
18980         for strncmp and strncasecmp.
18981         * string/stratcliff.c: Add tests for strcmp and strncmp.
18982         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
18983
18984 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
18985
18986         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
18987         __set_fpscr.
18988
18989 2010-09-30  Andreas Jaeger  <aj@suse.de>
18990
18991         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
18992         (CGROUP_SUPER_MAGIC): Define.
18993         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18994         Handle btrfs and cgroup file systems.
18995         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
18996         Likewise.
18997
18998 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
18999
19000         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
19001         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
19002
19003 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19004
19005         [BZ #12067]
19006         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
19007         trying to locate the ELF header.
19008
19009 2010-09-27  Andreas Schwab  <schwab@redhat.com>
19010
19011         [BZ #11611]
19012         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
19013         Mask out sign-bit copies when constructing f_fsid.
19014
19015 2010-09-24  Petr Baudis <pasky@suse.cz>
19016
19017         * debug/stack_chk_fail_local.c: Add missing licence exception.
19018         * debug/warning-nop.c: Likewise.
19019
19020 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
19021
19022         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
19023         implementing getdents64 using getdents syscall, set d_type if
19024         __ASSUME_GETDENTS32_D_TYPE.
19025
19026 2010-09-16  Andreas Schwab  <schwab@redhat.com>
19027
19028         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
19029         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
19030
19031 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
19032
19033         [BZ #12037]
19034         * posix/unistd.h: Undo change of feature selection for ftruncate from
19035         2010-01-11.
19036
19037 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
19038
19039         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
19040         detection.
19041
19042 2010-09-20  Andreas Schwab  <schwab@redhat.com>
19043
19044         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
19045         fanotify_mark.
19046         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
19047
19048 2010-09-14  Andreas Schwab  <schwab@redhat.com>
19049
19050         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
19051         variables after CHECK_SP call.
19052         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
19053
19054 2010-09-13  Andreas Schwab  <schwab@redhat.com>
19055             Ulrich Drepper  <drepper@redhat.com>
19056
19057         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
19058         re-relocationg ld.so.
19059         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
19060         _dl_init_paths call.
19061         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
19062         here anymore.
19063
19064 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
19065
19066         * resolv/res_init.c (__res_vinit): Count the default server we added.
19067
19068 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
19069             Ulrich Drepper  <drepper@redhat.com>
19070
19071         [BZ #11968]
19072         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
19073         (____longjmp_chk): Use %ebx for saving value across system call.
19074         Add unwind info.
19075
19076 2010-09-06  Andreas Schwab  <schwab@redhat.com>
19077
19078         * manual/Makefile: Don't mix pattern rules with normal rules.
19079
19080 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
19081
19082         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
19083         operation.
19084         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
19085         * libio/iofopncook.c (_IO_cookie_init): Likewise.
19086         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
19087         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
19088         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19089         Likewise.
19090
19091 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
19092
19093         [BZ #11979]
19094         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
19095         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
19096
19097 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
19098
19099         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
19100         * sysdeps/x86_64/addmul_1.S: Likewise.
19101         * sysdeps/x86_64/lshift.S: Likewise.
19102         * sysdeps/x86_64/mul_1.S: Likewise.
19103         * sysdeps/x86_64/rshift.S: Likewise.
19104         * sysdeps/x86_64/sub_n.S: Likewise.
19105         * sysdeps/x86_64/submul_1.S: Likewise.
19106
19107 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19108
19109         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
19110         Define __sched_param instead of SCHED_* and sched_param when
19111         <bits/sched.h> is included with __need_schedparam defined.
19112         * bits/sched.h [__need_schedparam]
19113         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
19114         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
19115         (__defined_schedparam): Define to 1.
19116         (__sched_param): New structure, identical to sched_param.
19117         (__need_schedparam): Undefine.
19118
19119 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
19120
19121         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
19122         (epoll_create1): Declare.
19123
19124         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
19125
19126 2010-08-31  Andreas Schwab  <schwab@redhat.com>
19127
19128         [BZ #7066]
19129         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
19130         shifting retval into place.
19131
19132 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
19133
19134         * nis/rpcsvc/nis.h: Update copyright notice.
19135         * nis/rpcsvc/nis.x: Likewise.
19136         * nis/rpcsvc/nis_callback.h: Likewise.
19137         * nis/rpcsvc/nis_callback.x: Likewise.
19138         * nis/rpcsvc/nis_object.x: Likewise.
19139         * nis/rpcsvc/nis_tags.h: Likewise.
19140         * nis/rpcsvc/yp.h: Likewise.
19141         * nis/rpcsvc/yp.x: Likewise.
19142         * nis/rpcsvc/ypupd.h: Likewise.
19143         * nis/yp_xdr.c: Likewise.
19144         * nis/ypupdate_xdr.c: Likewise.
19145
19146         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
19147         mainly the body of pmap_getport.  Add parameters to specify timeouts.
19148         (pmap_getport): Use __libc_rpc_getport.
19149         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
19150         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
19151         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
19152
19153 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
19154
19155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
19156         fanotify_mark.
19157
19158 2010-08-27  Roland McGrath  <roland@redhat.com>
19159
19160         * sysdeps/i386/i686/multiarch/Makefile
19161         (CFLAGS-varshift.c): New variable.
19162
19163 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
19164
19165         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
19166         * sysdeps/i386/i686/multiarch/varshift.c: New file.
19167
19168         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
19169
19170         * sysdeps/x86_64/strlen.S: Minimal code improvement.
19171
19172 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
19173
19174         * sysdeps/x86_64/strlen.S: Unroll the loop.
19175         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19176         strlen-sse2 strlen-sse2-bsf.
19177         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
19178         __strlen_no_bsf if bit_Slow_BSF is set.
19179         (__strlen_sse42): Removed.
19180         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
19181         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
19182
19183 2010-08-25  Roland McGrath  <roland@redhat.com>
19184
19185         * sysdeps/x86_64/multiarch/varshift.S: File removed.
19186         * sysdeps/x86_64/multiarch/varshift.c: New file.
19187         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
19188         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
19189         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
19190         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
19191
19192 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
19193
19194         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19195         strlen-sse2 strlen-sse2-bsf.
19196         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
19197         __strlen_sse2_bsf if bit_Slow_BSF is unset.
19198         (__strlen_sse2): Removed.
19199         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
19200         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
19201         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
19202         bit_Slow_BSF for Atom.
19203         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
19204         (index_Slow_BSF): Define.
19205         (HAS_SLOW_BSF): Define.
19206
19207 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
19208
19209         [BZ #10851]
19210         * resolv/res_init.c (__res_vinit): When no server address at all
19211         is given default to loopback.
19212
19213 2010-08-24  Roland McGrath  <roland@redhat.com>
19214
19215         * configure.in: Remove config-name.h generation.
19216         * configure: Regenerated.
19217         * config-name.in: File removed.
19218         * scripts/config-uname.sh: New file.
19219         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
19220         ($(objdir)config-name.h): New target.
19221
19222         * sunrpc/rpc_parse.h: Avoid nested comment.
19223
19224 2010-08-24  Richard Henderson  <rth@redhat.com>
19225             Ulrich Drepper  <drepper@redhat.com>
19226             H.J. Lu  <hongjiu.lu@intel.com>
19227
19228         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
19229         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
19230         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
19231         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
19232         _mm_alignr_epi8 with _mm_loadu_si128.
19233         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
19234         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
19235         (__m128i_shift_right): Removed.
19236         * sysdeps/i386/i686/multiarch/varshift.h: New file.
19237         * sysdeps/i386/i686/multiarch/varshift.S: New file.
19238         * sysdeps/x86_64/multiarch/varshift.h: New file.
19239         * sysdeps/x86_64/multiarch/varshift.S: New file.
19240
19241 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
19242
19243         * configure.in: Move assembler checks to before sysdep dir checking.
19244
19245 2010-08-20  Petr Baudis  <pasky@suse.cz>
19246
19247         * LICENSES: Sync the sunrpc license.
19248
19249 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
19250
19251         * sunrpc/auth_des.c: Update copyright notice once again.
19252         * sunrpc/auth_none.c: Likewise.
19253         * sunrpc/auth_unix.c: Likewise.
19254         * sunrpc/authdes_prot.c: Likewise.
19255         * sunrpc/authuxprot.c: Likewise.
19256         * sunrpc/bindrsvprt.c: Likewise.
19257         * sunrpc/clnt_gen.c: Likewise.
19258         * sunrpc/clnt_perr.c: Likewise.
19259         * sunrpc/clnt_raw.c: Likewise.
19260         * sunrpc/clnt_simp.c: Likewise.
19261         * sunrpc/clnt_tcp.c: Likewise.
19262         * sunrpc/clnt_udp.c: Likewise.
19263         * sunrpc/clnt_unix.c: Likewise.
19264         * sunrpc/des_crypt.c: Likewise.
19265         * sunrpc/des_soft.c: Likewise.
19266         * sunrpc/get_myaddr.c: Likewise.
19267         * sunrpc/getrpcport.c: Likewise.
19268         * sunrpc/key_call.c: Likewise.
19269         * sunrpc/key_prot.c: Likewise.
19270         * sunrpc/openchild.c: Likewise.
19271         * sunrpc/pm_getmaps.c: Likewise.
19272         * sunrpc/pm_getport.c: Likewise.
19273         * sunrpc/pmap_clnt.c: Likewise.
19274         * sunrpc/pmap_prot.c: Likewise.
19275         * sunrpc/pmap_prot2.c: Likewise.
19276         * sunrpc/pmap_rmt.c: Likewise.
19277         * sunrpc/rpc/auth.h: Likewise.
19278         * sunrpc/rpc/auth_unix.h: Likewise.
19279         * sunrpc/rpc/clnt.h: Likewise.
19280         * sunrpc/rpc/des_crypt.h: Likewise.
19281         * sunrpc/rpc/key_prot.h: Likewise.
19282         * sunrpc/rpc/netdb.h: Likewise.
19283         * sunrpc/rpc/pmap_clnt.h: Likewise.
19284         * sunrpc/rpc/pmap_prot.h: Likewise.
19285         * sunrpc/rpc/pmap_rmt.h: Likewise.
19286         * sunrpc/rpc/rpc.h: Likewise.
19287         * sunrpc/rpc/rpc_des.h: Likewise.
19288         * sunrpc/rpc/rpc_msg.h: Likewise.
19289         * sunrpc/rpc/svc.h: Likewise.
19290         * sunrpc/rpc/svc_auth.h: Likewise.
19291         * sunrpc/rpc/types.h: Likewise.
19292         * sunrpc/rpc/xdr.h: Likewise.
19293         * sunrpc/rpc_clntout.c: Likewise.
19294         * sunrpc/rpc_cmsg.c: Likewise.
19295         * sunrpc/rpc_common.c: Likewise.
19296         * sunrpc/rpc_cout.c: Likewise.
19297         * sunrpc/rpc_dtable.c: Likewise.
19298         * sunrpc/rpc_hout.c: Likewise.
19299         * sunrpc/rpc_main.c: Likewise.
19300         * sunrpc/rpc_parse.c: Likewise.
19301         * sunrpc/rpc_parse.h: Likewise.
19302         * sunrpc/rpc_prot.c: Likewise.
19303         * sunrpc/rpc_sample.c: Likewise.
19304         * sunrpc/rpc_scan.c: Likewise.
19305         * sunrpc/rpc_scan.h: Likewise.
19306         * sunrpc/rpc_svcout.c: Likewise.
19307         * sunrpc/rpc_tblout.c: Likewise.
19308         * sunrpc/rpc_util.c: Likewise.
19309         * sunrpc/rpc_util.h: Likewise.
19310         * sunrpc/rpcinfo.c: Likewise.
19311         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
19312         * sunrpc/rpcsvc/key_prot.x: Likewise.
19313         * sunrpc/rpcsvc/klm_prot.x: Likewise.
19314         * sunrpc/rpcsvc/mount.x: Likewise.
19315         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
19316         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
19317         * sunrpc/rpcsvc/rex.x: Likewise.
19318         * sunrpc/rpcsvc/rstat.x: Likewise.
19319         * sunrpc/rpcsvc/rusers.x: Likewise.
19320         * sunrpc/rpcsvc/sm_inter.x: Likewise.
19321         * sunrpc/rpcsvc/spray.x: Likewise.
19322         * sunrpc/rpcsvc/yppasswd.x: Likewise.
19323         * sunrpc/rtime.c: Likewise.
19324         * sunrpc/svc.c: Likewise.
19325         * sunrpc/svc_auth.c: Likewise.
19326         * sunrpc/svc_authux.c: Likewise.
19327         * sunrpc/svc_raw.c: Likewise.
19328         * sunrpc/svc_run.c: Likewise.
19329         * sunrpc/svc_simple.c: Likewise.
19330         * sunrpc/svc_tcp.c: Likewise.
19331         * sunrpc/svc_udp.c: Likewise.
19332         * sunrpc/svc_unix.c: Likewise.
19333         * sunrpc/svcauth_des.c: Likewise.
19334         * sunrpc/xcrypt.c: Likewise.
19335         * sunrpc/xdr.c: Likewise.
19336         * sunrpc/xdr_array.c: Likewise.
19337         * sunrpc/xdr_float.c: Likewise.
19338         * sunrpc/xdr_mem.c: Likewise.
19339         * sunrpc/xdr_rec.c: Likewise.
19340         * sunrpc/xdr_ref.c: Likewise.
19341         * sunrpc/xdr_sizeof.c: Likewise.
19342         * sunrpc/xdr_stdio.c: Likewise.
19343
19344         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
19345         handling.
19346
19347 2010-08-19  Andreas Schwab  <schwab@redhat.com>
19348
19349         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
19350
19351 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
19352
19353         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
19354         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
19355         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
19356         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
19357         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
19358         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
19359         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
19360         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
19361         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
19362         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
19363         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
19364         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
19365         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
19366         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
19367
19368 2010-07-26  Anton Blanchard  <anton@samba.org>
19369
19370         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
19371         * malloc/arena.c (heap_trim): Likewise.
19372
19373 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
19374
19375         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
19376         here.  Not...
19377         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
19378         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
19379
19380 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
19381
19382         * sysdeps/i386/elf/Makefile: New file.
19383
19384 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
19385
19386         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
19387         from fanotify_init.
19388         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
19389         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
19390
19391 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
19392
19393         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
19394         of strncasecmp_l.
19395         * sysdeps/multiarch/strcmp.S: Likewise.
19396
19397 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
19398
19399         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19400         strncase_l-nonascii.
19401         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19402         Add strncase_l-ssse3.
19403         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
19404         * sysdeps/x86_64/strcmp.S: Likewise.
19405         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
19406         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
19407         * sysdeps/x86_64/strncase.S: New file.
19408         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
19409         * sysdeps/x86_64/strncase_l.S: New file.
19410         * string/Makefile (strop-tests): Add strncasecmp.
19411         * string/test-strncasecmp.c: New file.
19412
19413         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
19414         warning.
19415
19416         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
19417         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
19418
19419 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
19420
19421         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
19422
19423 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
19424
19425         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
19426         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
19427         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
19428
19429 2010-05-01  Alan Modra  <amodra@gmail.com>
19430
19431         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
19432         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
19433         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
19434         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
19435         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
19436         tidying.  Don't tail-call __sigjmp_save for static lib.
19437         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
19438         save location.
19439         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
19440         (CALL_MCOUNT): Add eh info, and nop after bl.
19441         (TAIL_CALL_SYSCALL_ERROR): New macro.
19442         (PSEUDO_RET): Use it.
19443         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
19444         Correct save location of integer regs and cr.
19445         (_dl_profile_resolve): Correct cr save location.  Delete nops
19446         after bl when SHARED.  Reduce cfi size a little by better
19447         placement of cfi directives.
19448         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
19449         make a stack frame.  Instead use parm save area as a temp.
19450         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
19451         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
19452         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
19453         Don't make a stack frame for parent, use parm save area.
19454         Increase child stack frame to 112 bytes.  Don't save unused reg,
19455         and adjust reg usage.  Set up cfi on error recovery and
19456         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
19457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
19458         (__makecontext): Add dummy nop after jump to exit.
19459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
19460         Use correct parm save area and cr save, reduce stack frame.
19461         Correct cfi for possible PSEUDO_RET frame setup.
19462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
19463         Branch to local label emitted by PSEUDO_RET rather than
19464         __syscall_error.
19465
19466 2010-08-12  Andreas Schwab  <schwab@redhat.com>
19467
19468         [BZ #11904]
19469         * locale/programs/locale.c (print_assignment): New function.
19470         (show_locale_vars): Use it.
19471
19472 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
19473
19474         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
19475         field.
19476         (struct statfs64): Likewise.
19477         (_STATFS_F_FLAGS): Define.
19478         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
19479         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19480         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
19481         (ST_VALID): Define locally.
19482         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
19483         __statvfs_getflags, use the provided value.
19484         * sysdeps/unix/sysv/linux/kernel-features.h: Define
19485         __ASSUME_STATFS_F_FLAGS.
19486
19487         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
19488
19489         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
19490         Add sys/fanotify.h.
19491         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
19492         fanotify_mask for GLIBC_2.13.
19493         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
19494         fanotify_init and fanotify_mark.
19495         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
19496         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
19497
19498         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
19499         Add prlimit.
19500         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
19501         prlimit64 for GLIBC_2.13.
19502         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
19503         prlimit64.
19504         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
19505         syscall.
19506         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
19507         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
19508         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
19509         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
19510         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
19511         add prlimit alias.
19512         * sysdeps/unix/sysv/linux/prlimit.c: New file.
19513
19514         [BZ #11903]
19515         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
19516         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
19517
19518         * nss/Makefile: Add rules to build and run tst-nss-test1.
19519         * shlib-versions: Add entry for libnss_test1.
19520         * nss/nss_test1.c: New file.
19521         * nss/tst-nss-test1.c: New file.
19522
19523         * nss/nsswitch.c (__nss_database_custom): Define new variable.
19524         (__nss_configure_lookup): Set appropriate entry in
19525         __nss_configure_lookup to true.
19526         * nss/nsswitch.h: Define enum with indeces of databases in
19527         databases and __nss_database_custom arrays.  Declare
19528         __nss_database_custom.
19529         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
19530         to avoid using nscd when custom rules are installed.
19531         * nss/getXXbyYY_r.c: Likewise.
19532         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
19533
19534         * nss/nss_files/files-parse.c: Whitespace fixes.
19535
19536 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
19537
19538         [BZ #11883]
19539         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
19540         * posix/fnmatch_loop.c: Likewise.
19541
19542 2010-07-17  Andi Kleen  <ak@linux.intel.com>
19543
19544         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
19545         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
19546         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
19547         * Versions.def [GLIBC_2.13]: Add.
19548
19549 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
19550
19551         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19552         Also fail if tpwd after pwuid call is NULL.
19553
19554 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19555
19556         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
19557         when converting to ms.
19558
19559 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19560
19561         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
19562         EOPNOTSUPP errors with ENOTTY.
19563         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
19564         EOPNOTSUPP errors with ENOTTY.
19565
19566 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
19567
19568         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19569         Add strcasecmp_l-ssse3.
19570         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
19571         strcasecmp.
19572         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
19573         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
19574         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
19575
19576 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
19577
19578         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
19579
19580         * string/Makefile (strop-tests): Add strcasecmp.
19581         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19582         strcasecmp_l-nonascii.
19583         (gen-as-const-headers): Add locale-defines.sym.
19584         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
19585         * sysdeps/x86_64/strcasecmp.S: New file.
19586         * sysdeps/x86_64/strcasecmp_l.S: New file.
19587         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
19588         * sysdeps/x86_64/locale-defines.sym: New file.
19589         * string/test-strcasecmp.c: New file.
19590
19591         * string/test-strcasestr.c: Test both ends of the range of characters.
19592         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
19593
19594 2010-07-29  Roland McGrath  <roland@redhat.com>
19595
19596         [BZ #11856]
19597         * manual/locale.texi (Yes-or-No Questions): Fix example code.
19598
19599 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
19600
19601         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
19602         for ld.so.
19603
19604 2010-07-27  Andreas Schwab  <schwab@redhat.com>
19605
19606         * manual/memory.texi (Malloc Tunable Parameters): Document
19607         M_PERTURB.
19608
19609 2010-07-26  Roland McGrath  <roland@redhat.com>
19610
19611         [BZ #11840]
19612         * configure.in (-fgnu89-inline check): Set and substitute
19613         gnu89_inline, not libc_cv_gnu89_inline.
19614         * configure: Regenerated.
19615         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
19616
19617 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
19618
19619         * string/test-strnlen.c: New file.
19620         * string/Makefile (strop-tests): Add strnlen.
19621         * string/tester.c (test_strnlen): Add a few more test cases.
19622         * string/tst-strlen.c: Better error reporting.
19623
19624         * sysdeps/x86_64/strnlen.S: New file.
19625
19626 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
19627
19628         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
19629         lower-latency instructions.
19630
19631 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
19632
19633         * string/test-strcasestr.c: New file.
19634         * string/test-strstr.c: New file.
19635         * string/Makefile (strop-tests): Add strstr and strcasestr.
19636         * string/str-two-way.h: Don't undefine MAX.
19637         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
19638
19639 2010-07-21  Andreas Schwab  <schwab@redhat.com>
19640
19641         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19642         strcasestr-nonascii.
19643         (CFLAGS-strcasestr-nonascii.c): Define.
19644         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
19645         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
19646         Remove unused attribute.
19647
19648 2010-07-20  Roland McGrath  <roland@redhat.com>
19649
19650         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
19651         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
19652         ld.so.cache was broken.  With it, there is no way to disable dsocaps
19653         like LD_HWCAP_MASK can disable hwcaps.
19654
19655 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19656
19657         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
19658
19659 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
19660
19661         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
19662         call in strcasestr.
19663         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
19664         __strcasestr_sse42_nonascii.
19665         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
19666         strcasestr-nonascii.c.
19667         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
19668
19669 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
19670
19671         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
19672         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
19673         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
19674         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
19675
19676 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
19677
19678         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
19679         fcntl.
19680
19681 2010-07-06  Andreas Schwab  <schwab@redhat.com>
19682
19683         [BZ #11577]
19684         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
19685         dl_signal_cerror.
19686
19687 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
19688
19689         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
19690         _PC_PIPE_BUF using F_GETPIPE_SZ.
19691
19692 2010-07-05  Roland McGrath  <roland@redhat.com>
19693
19694         * manual/arith.texi (Rounding Functions): Fix rint description
19695         implicit in round description.
19696
19697 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
19698
19699         * elf/Makefile: Fix linking for a few tests to make recent linker
19700         happy.
19701
19702 2010-06-30  Andreas Schwab  <schwab@redhat.com>
19703
19704         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19705         $(common-objpfx)libc_nonshared.a.
19706
19707 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
19708
19709         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
19710         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
19711         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19712         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19713         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
19714         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
19715         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19716         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19717         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
19718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
19719         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
19720         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
19722         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19723         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
19724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
19725         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
19726         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
19727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19728         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
19729         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19730         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
19731         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
19732         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
19733         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
19734         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
19735         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
19736         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
19737         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
19738         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
19739         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
19740         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
19741         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
19742         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
19743         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
19744         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
19745         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
19746         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
19747         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
19748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
19749         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
19750         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
19751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
19752         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
19753         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
19754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
19755         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
19756         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
19757
19758 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
19759
19760         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
19761         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
19762         * string/memmove.c (memmove): Renamed to ...
19763         (MEMMOVE): ...this.  Default to memmove.
19764         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
19765         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
19766         (END_CHK): Define.
19767         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19768         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
19769         mempcpy-ssse3-back memmove-ssse3-back.
19770         * sysdeps/x86_64/multiarch/bcopy.S: New file .
19771         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
19772         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
19773         * sysdeps/x86_64/multiarch/memcpy.S: New file.
19774         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
19775         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
19776         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
19777         * sysdeps/x86_64/multiarch/memmove.c: New file.
19778         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
19779         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
19780         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
19781         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
19782         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
19783         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
19784         Define.
19785         (index_Fast_Copy_Backward): Define.
19786         (HAS_ARCH_FEATURE): Define.
19787         (HAS_FAST_REP_STRING): Define.
19788         (HAS_FAST_COPY_BACKWARD): Define.
19789
19790 2010-06-21  Andreas Schwab  <schwab@redhat.com>
19791
19792         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19793         Restore proper fallback handling.
19794
19795 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
19796
19797         [BZ #11701]
19798         * posix/group_member.c (__group_member): Correct checking loop.
19799
19800         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
19801         OOM in getpwuid_r correctly.  Return error number when the caller
19802         should return, otherwise -1.
19803         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
19804         call returning > 0 value.
19805         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
19806
19807 2010-06-07  Andreas Schwab  <schwab@redhat.com>
19808
19809         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
19810         libc_nonshared.a from targets in modules-names.
19811
19812 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
19813
19814         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
19815         requires it.
19816
19817 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
19818
19819         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
19820         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
19821         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
19822         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
19823
19824 2010-06-02  Andreas Schwab  <schwab@redhat.com>
19825
19826         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
19827
19828 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
19829
19830         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
19831         and F_GETPIPE_SZ.
19832         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19833         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19834         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19835         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19836         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19837         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
19838
19839 2010-06-14  Roland McGrath  <roland@redhat.com>
19840
19841         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
19842
19843 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
19844
19845         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
19846         __REDIRECT followed by __THROW.
19847         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
19848         * posix/getopt.h (getopt): Likewise.
19849
19850 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19851
19852         * hurd/lookup-at.c (__file_name_lookup_at): Accept
19853         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
19854         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
19855         in AT_FLAGS.
19856         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
19857         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
19858
19859 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
19860
19861         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
19862
19863 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
19864
19865         [BZ #11640]
19866         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19867         Properly check family and model.
19868
19869 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
19870
19871         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
19872
19873 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
19874
19875         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
19876
19877 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
19878
19879         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
19880         symbol reference.
19881
19882 2010-05-19  Andreas Schwab  <schwab@redhat.com>
19883
19884         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
19885         symbol reference.
19886
19887 2010-05-21  Andreas Schwab  <schwab@redhat.com>
19888
19889         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
19890         and internal_recvmmsg.
19891         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
19892         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
19893         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
19894         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
19895
19896         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
19897         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
19898         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
19899
19900 2010-05-20  Andreas Schwab  <schwab@redhat.com>
19901
19902         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
19903
19904 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
19905
19906         POWER7 optimizations.
19907         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
19908         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
19909
19910 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
19911
19912         * version.h: Update for 2.13 development version.
19913
19914 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
19915
19916         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
19917         exceptions.  Return 0.
19918
19919 2010-05-07  Roland McGrath  <roland@redhat.com>
19920
19921         * elf/ldconfig.c (main): Add a const.
19922
19923 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
19924
19925         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
19926         (args_options): Add no-idn option.
19927         (ahosts_keys_int): Add idn_flags to ai_flags.
19928         (parse_option): Handle 'i' option to clear idn_flags.
19929
19930         * malloc/malloc.c (_int_free): Possible race in the most recently
19931         added check.  Only act on the data if no current modification
19932         happened.
19933
19934 See ChangeLog.17 for earlier changes.