ChangeLog

   1 2012-10-01  Roland McGrath  <roland@hack.frob.com>
   2
   3         * bits/types.h (__swblk_t): Type removed.
   4         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
   5         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
   6         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
   7         (__SWBLK_T_TYPE): Likewise.
   8         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
   9         (__SWBLK_T_TYPE): Likewise.
  10         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
  11         (__SWBLK_T_TYPE): Likewise.
  12         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
  13         (__SWBLK_T_TYPE): Likewise.
  14
  15 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
  16             Honza Horak <hhorak@redhat.com>
  17
  18         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
  19         (xdr_mapname): Use YPMAXMAP as maxsize.
  20         (xdr_peername): Use YPMAXPEER as maxsize.
  21         (xdr_keydat): Use YPAXRECORD as maxsize.
  22         (xdr_valdat): Use YPMAXRECORD as maxsize.
  23
  24 2012-10-01  Roland McGrath  <roland@hack.frob.com>
  25
  26         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
  27
  28         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
  29         * csu/init-first.c: ... here.
  30         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
  31         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
  32         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
  33         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
  34         * sysdeps/i386/init-first.c: File removed.
  35         * sysdeps/sh/init-first.c: File removed.
  36
  37 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
  38
  39         [BZ #14645]
  40         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
  41         if x * y might underflow to zero and z is zero.
  42         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
  43         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
  44         * math/libm-test.inc (min_subnorm_value): New variable.
  45         (fma_test): Add more tests.
  46         (fma_test_towardzero): Likewise.
  47         (fma_test_downward): Likewise
  48         (fma_test_upward): Likewise.
  49         (initialize): Set min_subnorm_value.
  50
  51 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
  52
  53         [BZ #14638]
  54         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
  55         0 + 0.
  56         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
  57         mode for addition resulting in exact zero.
  58         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
  59         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
  60         exact 0 + 0.
  61         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
  62         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
  63         * math/libm-test.inc (fma_test): Add more tests.
  64         (fma_test_towardzero): New function.
  65         (fma_test_downward): Likewise.
  66         (fma_test_upward): Likewise.
  67         (main): Call the new functions.
  68
  69 2012-09-28  David S. Miller  <davem@davemloft.net>
  70
  71         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
  72
  73 2012-09-28  Roland McGrath  <roland@hack.frob.com>
  74
  75         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
  76         instead of SIGALRM.
  77
  78         * sysdeps/gnu/_G_config.h: Moved to ...
  79         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
  80         * sysdeps/mach/hurd/_G_config.h: Moved to ...
  81         * sysdeps/generic/_G_config.h: ... here.
  82
  83         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
  84
  85         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
  86
  87         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
  88         Conditionalize target on [libnss_test1.so-version].
  89
  90         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
  91
  92         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
  93         (elfobjdir): Move out of conditionals.
  94
  95         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
  96         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
  97         (__nss_lookup_function): Conditionalize label remove_from_tree on
  98         [!DO_STATIC_NSS || SHARED], matching its only use.
  99
 100 2012-09-28  David S. Miller  <davem@davemloft.net>
 101
 102         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
 103         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
 104         file.
 105         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
 106         sysdep_routines.
 107         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
 108         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
 109         when HWCAP_SPARC_CRYPTO is present.
 110
 111 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 112
 113         * io/tst-mknodat.c: Create a FIFO instead of a socket.
 114
 115 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
 116
 117         [BZ #6530]
 118         * stdio-common/vfprintf.c (process_string_arg): Revert
 119         2000-07-22 change.
 120
 121 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
 122
 123         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
 124         for testcase.
 125         * stdio-common/tst-sprintf.c: Include <locale.h>
 126         (main): Test sprintf's handling of incomplete multibyte
 127         characters.
 128
 129 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 130
 131         * elf/dl-runtime.c (VERSYMIDX): Removed.
 132         * elf/dl-version.c (VERSYMIDX): Likewise.
 133         * elf/do-rel.h (VERSYMIDX): Likewise.
 134         (VALIDX): Likewise.
 135         * elf/dynamic-link.h (VERSYMIDX): Likewise.
 136         * elf/rtld.c (VALIDX): Likewise.
 137         (ADDRIDX): Likewise.
 138         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
 139         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
 140         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
 141         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
 142         (VALIDX): Likewise.
 143         (ADDRIDX): Likewise.
 144
 145 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 146
 147         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
 148
 149 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
 150
 151         [BZ #11438]
 152         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
 153         to global scope.
 154         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
 155         addresses are in the same scope as 192.0.2/24.
 156         * posix/gai.conf: Document new scope table defaults.
 157
 158 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 159
 160         [BZ #5298]
 161         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
 162         for ftell.  Compute offsets from write pointers instead.
 163         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
 164
 165 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 166
 167         [BZ #14543]
 168         * libio/Makefile (tests): New test case tst-fseek.
 169         * libio/tst-fseek.c: New test case to verify that fseek/ftell
 170         combination works in wide mode.
 171         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
 172         state when the external buffer state changes.
 173
 174 2012-09-27  David S. Miller  <davem@davemloft.net>
 175
 176         [BZ #14376]
 177         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
 178         pass reloc->r_addend in as the 'high' argument to
 179         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
 180
 181         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 182
 183 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
 184
 185         * rt/tst-aio2.c: Include <pthread.h>.
 186         * rt/tst-aio3.c: Likewise.
 187
 188 2012-09-27  Steve Ellcey  <sellcey@mips.com>
 189
 190         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
 191
 192 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
 195         contents on [SHARED].
 196
 197 2012-09-26  Marek Polacek  <polacek@redhat.com>
 198
 199         [BZ #14530]
 200         [BZ #13741]
 201         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
 202         for C++ and GCC <4.3 as well as for non GCC compilers.
 203
 204 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
 205
 206         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 207
 208 2012-09-25  Roland McGrath  <roland@hack.frob.com>
 209
 210         * Makefile.in (all, install): Declare with .PHONY.
 211         Reported by Michael Hope <michael.hope@linaro.org>.
 212
 213 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 214
 215         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
 216         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
 217         system header.
 218         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
 219         Likewise.
 220         (sydep_routines): Add the new and the internal functions.
 221         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
 222         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
 223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
 224         (GLIBC_2.17): Add the new function.
 225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
 226         (GLIBC_2.17): Likewise.
 227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
 228         (GLIBC_2.17): Likewise.
 229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
 230         (GLIBC_2.17): Likewise.
 231         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
 232
 233 2012-09-25  Alan Modra  <amodra@gmail.com>
 234
 235         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
 236         Add release barrier before setting once_control to say
 237         initialisation is done.  Add hints on lwarx.  Use macro in
 238         place of isync.
 239         (clear_once_control): Add release barrier.
 240
 241 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
 242
 243         [BZ #13629]
 244         * math/s_clog.c (__clog): Handle more values close to |z| = 1
 245         specially.
 246         * math/s_clog10.c (__clog10): Likewise.
 247         * math/s_clog10f.c (__clog10f): Likewise.
 248         * math/s_clog10l.c (__clog10l): Likewise.
 249         * math/s_clogf.c (__clogf): Likewise.
 250         * math/s_clogl.c (__clogl): Likewise.
 251         * math/Makefile (libm-calls): Add x2y2m1.
 252         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
 253         (__x2y2m1): Likewise.
 254         (__x2y2m1l): Likewise.
 255         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
 256         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
 257         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
 258         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
 259         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
 260         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
 261         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
 262         * sysdeps/i386/fpu/libm-test-ulps: Update.
 263         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 264
 265         [BZ #14621]
 266         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
 267         int as type of variable DEPTH.
 268         (glob): Use size_t instead of int as type of variables NEWCOUNT
 269         and OLD_PATHC.
 270
 271 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 272
 273         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 274         Add s_sincosf-sse2.
 275         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
 276         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
 277         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
 278         macros for using routine as __sincosf_ia32.
 279         Use macro for function declaration and weak_alias.
 280         * sysdeps/i386/fpu/libm-test-ulps: Update.
 281
 282         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
 283         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 284
 285         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
 286         subnormal argument.
 287         * math/s_cexpf.c (__cexpf): Likewise.
 288         * math/s_csinf.c (__csinf): Likewise.
 289         * math/s_csinhf.c (__csinhf): Likewise.
 290         * math/s_ctanf.c (__ctanf): Likewise.
 291         * math/s_ctanhf.c (__ctanhf): Likewise.
 292         * math/s_ccosh.c (__ccoshf): Likewise.
 293         * math/s_cexp.c (__cexpl): Likewise.
 294         * math/s_csin.c (__csin): Likewise.
 295         * math/s_csinh.c (__csinh): Likewise.
 296         * math/s_ctan.c (__ctan): Likewise.
 297         * math/s_ctanh.c (ctanh): Likewise.
 298         * math/s_ccoshl.c (__ccoshl): Likewise.
 299         * math/s_cexpl.c (__cexpl): Likewise.
 300         * math/s_csinl.c (__csinl): Likewise.
 301         * math/s_csinhl.c (__csinhl): Likewise.
 302         * math/s_ctanl.c (__ctanl): Likewise.
 303         * math/s_ctanhl.c (__ctanhl): Likewise.
 304
 305 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
 306
 307         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
 308         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
 309         (_IO_off_t): Define to __off_t, not _G_off_t.
 310         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
 311         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
 312         (_IO_wint_t): Define to wint_t, not _G_wint_t.
 313         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
 314         type of __dummy and __dummy2 fields.
 315         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
 316         (_G_ssize_t): Likewise.
 317         (_G_off_t): Likewise.
 318         (_G_pid_t): Likewise.
 319         (_G_uid_t): Likewise.
 320         (_G_wchar_t): Likewise.
 321         (_G_wint_t): Likewise.
 322         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
 323         (_G_ssize_t): Likewise.
 324         (_G_off_t): Likewise.
 325         (_G_pid_t): Likewise.
 326         (_G_uid_t): Likewise.
 327         (_G_wchar_t): Likewise.
 328         (_G_wint_t): Likewise.
 329         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
 330         (_G_ssize_t): Likewise.
 331         (_G_off_t): Likewise.
 332         (_G_pid_t): Likewise.
 333         (_G_uid_t): Likewise.
 334         (_G_wchar_t): Likewise.
 335         (_G_wint_t): Likewise.
 336
 337 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 338
 339         * malloc/arena.c: Include malloc-sysdep.h.
 340         (shrink_heap): Use check_may_shrink_heap to decide if madvise
 341         is sufficient to shrink the heap or an unmap is needed.
 342         * sysdeps/generic/malloc-sysdep.h: New file.  Define
 343         new function check_may_shrink_heap.
 344         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
 345         new function check_may_shrink_heap.
 346
 347 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 348
 349         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
 350         comments.
 351
 352 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
 353
 354         * catgets/test-gencat.sh: Add "set -e".
 355         * elf/tst-pathopt.sh: Likewise.
 356         * grp/tst_fgetgrent.sh: Likewise.
 357         * iconvdata/run-iconv-test.sh: Likewise.
 358         * intl/tst-gettext.sh: Likewise.
 359         * intl/tst-gettext2.sh: Likewise.
 360         * intl/tst-gettext4.sh: Likewise.
 361         * intl/tst-gettext6.sh: Likewise.
 362         * intl/tst-translit.sh: Likewise.
 363         * io/ftwtest-sh: Likewise.
 364         * libio/test-freopen.sh: Likewise.
 365         * malloc/tst-mtrace.sh: Likewise.
 366         * posix/globtest.sh: Likewise.
 367         * posix/tst-getconf.sh: Likewise.
 368         * posix/wordexp-tst.sh: Likewise.
 369         * stdio-common/tst-printf.sh: Likewise.
 370         * stdio-common/tst-unbputc.sh: Likewise.
 371         * stdlib/tst-fmtmsg.sh: Likewise.
 372         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
 373         * catgets/Makefile: Do not specify -e option when running
 374         testsuite shell scripts.
 375         * elf/Makefile: Likewise.
 376         * grp/Makefile: Likewise.
 377         * iconvdata/Makefile: Likewise.
 378         * intl/Makefile: Likewise.
 379         * io/Makefile: Likewise.
 380         * libio/Makefile: Likewise.
 381         * malloc/Makefile: Likewise.
 382         * posix/Makefile: Likewise.
 383         * stdio-common/Makefile: Likewise.
 384         * stdlib/Makefile: Likewise.
 385         * sysdeps/x86_64/Makefile: Likewise.
 386
 387         * io/ftwtest-sh: Add copyright header.
 388         * posix/globtest.sh: Likewise.
 389         * posix/tst-getconf.sh: Likewise.
 390         * posix/wordexp-tst.sh: Likewise.
 391         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
 392
 393 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
 394
 395         [BZ #13679]
 396         * Makeconfig (+link): Defined as $(+link-static) if
 397         $(build-shared) isn't yes.
 398         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
 399         isn't yes.
 400         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
 401
 402         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
 403
 404         [BZ #14562]
 405         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
 406         new chunk size with MALLOC_ALIGN_MASK.
 407
 408 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
 409
 410         [BZ #5044]
 411         * stdio-common/printf_fphex.c: Include <stdbool.h> and
 412         <rounding-mode.h>.
 413         (__printf_fphex): Determine rounding using get_rounding_mode and
 414         round_away.
 415         * stdio-common/tst-printf-round.c (struct hex_test): New
 416         structure.
 417         (hex_tests): New variable.
 418         (test_hex_in_one_mode): New function.
 419         (do_test): Also run tests for hex float output.
 420
 421 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
 422
 423         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
 424         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
 425         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
 426         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
 427         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
 428         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
 429         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
 430         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
 431
 432 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
 433
 434         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
 435         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
 436         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
 437         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
 438
 439 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
 440
 441         [BZ #14579]
 442         * elf/rtld.c (dl_main): Limit the check for self loading to normal
 443         mode only.
 444         * elf/tst-rtld-load-self.sh: New test.
 445         * elf/Makefile: Run it.
 446
 447 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
 448
 449         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
 450         (tst-writev-ENV): Remove.
 451         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
 452
 453 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
 454
 455         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
 456
 457 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
 458
 459         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
 460         unconditional.
 461         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
 462         Likewise.
 463         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
 464         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
 465         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
 466         Likewise.
 467
 468 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 469
 470         [BZ #14587]
 471         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
 472         * config.make.in (have-cpp-asm-debuginfo): Removed.
 473         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
 474         * configure: Regenerated.
 475
 476 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
 477
 478         [BZ #5044]
 479         * stdio-common/printf_fp.c: Include <stdbool.h> and
 480         <rounding-mode.h>.
 481         (___printf_fp): Determine rounding using get_rounding_mode and
 482         round_away.
 483         * stdio-common/tst-printf-round.c: New file.
 484         * stdio-common/Makefile (tests): Add tst-printf-round.
 485         (link-libm): New variable.
 486         ($(objpfx)tst-printf-round): Depend in $(link-libm).
 487
 488 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         [BZ #14576]
 491         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
 492         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
 493         Likewise.
 494         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
 495         Likewise.
 496
 497 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
 498
 499         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
 500         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 501         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 502         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 503
 504 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 505
 506         [BZ #14518]
 507         * include/rounding-mode.h: New file.
 508         * sysdeps/generic/get-rounding-mode.h: Likewise.
 509         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
 510         * stdlib/strtod_l.c: Include <rounding-mode.h>.
 511         (MAX_VALUE): New macro.
 512         (MIN_VALUE): Likewise.
 513         (overflow_value): New function.
 514         (underflow_value): Likewise.
 515         (round_and_return): Use overflow_value and underflow_value to
 516         determine return values in overflow and underflow cases.  Use
 517         round_away to determine rounding depending on rounding mode.
 518         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
 519         determine return values in overflow and underflow cases.
 520         * stdlib/tst-strtod-round.c: Include <fenv.h>.
 521         (struct test_results): New structure.
 522         (struct test): Use struct test_results to store expected results
 523         for all rounding modes.
 524         (TEST): Include expected results for all rounding modes.
 525         (test_in_one_mode): New function.
 526         (do_test): Use test_in_one_mode to compute and check results.
 527         Check results for all rounding modes.
 528         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
 529         $(link-libm).
 530
 531 2012-12-09  Allan McRae  <allan@archlinux.org>
 532
 533         * sysdeps/i386/fpu/libm-test-ulps: Update
 534
 535 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
 536
 537         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
 538         (_G_int32_t): Likewise.
 539         (_G_uint16_t): Likewise.
 540         (_G_uint32_t): Likewise.
 541         (_G_HAVE_BOOL): Likewise.
 542         (_G_HAVE_ATEXIT): Likewise.
 543         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 544         (_G_HAVE_IO_FILE_OPEN): Likewise.
 545         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
 546         (_G_int32_t): Likewise.
 547         (_G_uint16_t): Likewise.
 548         (_G_uint32_t): Likewise.
 549         (_G_HAVE_BOOL): Likewise.
 550         (_G_HAVE_ATEXIT): Likewise.
 551         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 552         (_G_HAVE_IO_FILE_OPEN): Likewise.
 553         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
 554         (_G_int32_t): Likewise.
 555         (_G_uint16_t): Likewise.
 556         (_G_uint32_t): Likewise.
 557         (_G_HAVE_BOOL): Likewise.
 558         (_G_HAVE_ATEXIT): Likewise.
 559         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 560         (_G_HAVE_IO_FILE_OPEN): Likewise.
 561
 562 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 563
 564         * csu/libc-tls.c: Update copyright years.
 565
 566 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
 567
 568         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
 569         [!_G_USING_THUNKS]: Remove conditional code.
 570         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
 571         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
 572
 573         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
 574         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
 575         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 576         (_G_VTABLE_LABEL_PREFIX): Likewise.
 577         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 578         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 579         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 580         (_G_VTABLE_LABEL_PREFIX): Likewise.
 581         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 582         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 583         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 584         (_G_VTABLE_LABEL_PREFIX): Likewise.
 585         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 586
 587 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * libio/Makefile: Include ../Makeconfig before tests.
 590         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
 591         only if $(build-shared) is yes.
 592
 593         * iconv/gconv_db.c: Update copyright years.
 594
 595 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 596
 597         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
 598         unwind info if defined PIC. Fix special cases description.
 599         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
 600
 601         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
 602         DP_HI_MASK entry.
 603         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
 604
 605 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 606
 607         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
 608
 609         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
 610         is NULL.
 611
 612         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
 613         (LDLIBS-tst-chk4): This.
 614         (LDFLAGS-tst-chk5): Renamed to ...
 615         (LDLIBS-tst-chk5): This.
 616         (LDFLAGS-tst-chk6): Renamed to ...
 617         (LDLIBS-tst-chk6): This.
 618         (LDFLAGS-tst-lfschk4): Renamed to ...
 619         (LDLIBS-tst-lfschk4): This.
 620         (LDFLAGS-tst-lfschk5): Renamed to ...
 621         (LDLIBS-tst-lfschk5): This.
 622         (LDFLAGS-tst-lfschk6): Renamed to ...
 623         (LDLIBS-tst-lfschk6): This.
 624
 625         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
 626         on $(common-objpfx)soversions.mk.
 627
 628 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
 629
 630         [BZ #10014]
 631         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
 632         example host name.
 633
 634 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
 635
 636         * malloc/arena.c (arena_get_retry): New function that gets
 637         another arena for the caller to try its request on.
 638         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
 639         current arena cannot fulfill the request.
 640         (__libc_memalign): Likewise.
 641         (__libc_memalign): Likewise.
 642         (__libc_pvalloc): Likewise.
 643         (__libc_calloc): Likewise.
 644
 645 2012-09-05  John Tobey  <john.tobey@gmail.com>
 646
 647         [BZ #13542]
 648         * manual/arith.texi (Operations on Complex): Fix description
 649         of carg branch cut.
 650
 651 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 652
 653         [BZ #10014]
 654         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
 655         host name.
 656
 657         [BZ #10038]
 658         * manual/memory.texi (Memory): Make order of menu items match
 659         order of sections.
 660
 661 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 662
 663         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
 664         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
 665         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
 666
 667 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 668
 669         * csu/libc-tls.c (static_dtv): Renamed to ...
 670         (_dl_static_dtv): This.  Make it global.
 671         (_dl_initial_dtv): Removed.
 672         (__libc_setup_tls): Updated.
 673         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
 674         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
 675         DL_INITIAL_DTV.
 676
 677 2012-09-06  Petr Machata  <pmachata@redhat.com>
 678
 679         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
 680         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
 681         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
 682         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
 683
 684 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 685
 686         [BZ #14545]
 687         * csu/libc-tls.c (_dl_initial_dtv): New variable.
 688         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
 689         freeing dtv[-1].
 690
 691 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 692
 693         [BZ #14544]
 694         * Makeconfig (link-static-before-libc): Replace $(+prector)
 695         with $(+prectorT).
 696         (link-static-after-libc): Replace $(+postctor) with
 697         $(+postctorT).
 698         (link-bounded): Replace $(+prector)/$(+postctor) with
 699         $(+prectorT)/$(+postctorT).
 700         (+prectorT): New macro.
 701         (+postctorT): Likewise.
 702
 703 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 704
 705         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
 706         (round_str): Handle values above the maximum for IBM long double
 707         as inexact.
 708         * stdlib/tst-strtod-round.c (tests): Regenerated.
 709
 710 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 711
 712         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
 713         assembler flag.
 714         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
 715         zarch_nohighgprs around the zarch optimized routines.
 716         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
 717         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
 718         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
 719         for zarch.
 720
 721 2012-09-05  David S. Miller  <davem@davemloft.net>
 722
 723         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 724
 725         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
 726         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
 727         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
 728         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 729         entries.
 730
 731 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 732
 733         * malloc/arena.c: Fold copyright years.
 734         * malloc/mcheck.c, malloc/memusage.c: Likewise.
 735
 736 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 737
 738         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
 739
 740 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 741
 742         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
 743
 744 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 745
 746         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
 747         change internal state upon failure.
 748
 749 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 750
 751         * malloc/mcheck.c (mcheck_check_all): Fix typo.
 752         * malloc/memusage.c (mmap): Likewise.
 753         (mmap64, mremap): Likewise.  Adjust name in comment.
 754
 755 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 756
 757         * libio/fileops.c: Fix typos in comments.
 758         * libio/oldfileops.c: Likewise.
 759         * libio/wfileops.c: Likewise.
 760
 761 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 762
 763         [BZ #1349]
 764         * malloc/Makefile (tests): Add tst-malloc-usable test case.
 765         (tst-malloc-usable-ENV): Set environment for test case.
 766         * malloc/hooks.c (malloc_check_get_size): New function to get
 767         requested size.
 768         * malloc/malloc.c (musable): Use malloc_check_get_size.
 769         * malloc/tst-malloc-usable.c: New test case.
 770
 771 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 772
 773         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
 774
 775 2012-09-05  Allan McRae  <allan@archlinux.org>
 776
 777         [BZ #13966]
 778         * configure.in (CXX_SYSINCLUDES): Use compiler output to
 779         determine header location.
 780         * configure: Regenerated.
 781
 782 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 783
 784         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
 785         float format.
 786         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
 787         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
 788         format.
 789         (test): Regenerate.
 790
 791 2012-09-04  David S. Miller  <davem@davemloft.net>
 792
 793         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
 794         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
 795         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
 796
 797 2012-09-04  Florian Weimer  <fweimer@redhat.com>
 798
 799         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
 800         failures.
 801
 802         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
 803
 804 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
 805
 806         [BZ #9914]
 807         * libio/iogetdelim.c: Include <limits.h>.
 808         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
 809         + len + 1 would overflow.
 810
 811 2012-09-03  Andreas Jaeger  <aj@suse.de>
 812
 813         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 814         * sysdeps/i386/fpu/libm-test-ulps: Update.
 815
 816 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 817
 818         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 819         Add s_sinf-sse2, s_conf-sse2.
 820
 821         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
 822         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
 823         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
 824         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
 825
 826         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
 827         for using routine as __sinf_ia32.
 828         Use macro for function declaration and weak_alias.
 829         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
 830         for using routine as __cosf_ia32.
 831         Use macro for function declaration and weak_alias.
 832
 833         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
 834         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
 835
 836         * sysdeps/x86_64/fpu/s_sinf.S: New file.
 837         * sysdeps/x86_64/fpu/s_cosf.S: New file.
 838         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 839
 840         * math/libm-test.inc (cos_test): Add more test cases.
 841         (sin_test): Likewise.
 842         (sincos_test): Likewise.
 843
 844 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 845
 846         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
 847         (IFUNC_RESOLVE): Make pointers to the specialized implementations
 848         hidden.
 849         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
 850
 851 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         [BZ #14538]
 854         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
 855         first element of the GOT.
 856         (elf_machine_load_address): Return the difference between
 857         the runtime address of _DYNAMIC and elf_machine_dynamic ().
 858
 859 2012-09-01  Allan McRae  <allan@archlinux.org>
 860
 861         [BZ #13412]
 862         * configure.in (AWK): Require gawk version 3.0 or later.
 863         * configure: Regenerated.
 864
 865 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
 866
 867         * sysdeps/unix/sysv/linux/kernel-features.h
 868         (__ASSUME_POSIX_CPU_TIMERS): Remove.
 869         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 870         [__NR_clock_getres]: Make code unconditional.
 871         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
 872         (clock_getcpuclockid): Remove code left unreachable by removal of
 873         conditionals.
 874         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
 875         code unconditional.
 876         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 877         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 878         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
 879         Make code unconditional.
 880         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 881         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 882         * sysdeps/unix/sysv/linux/clock_settime.c
 883         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
 884         conditional code.
 885         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
 886         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 887
 888 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         [BZ #14476]
 891         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
 892         scripts/test-installation.pl.
 893
 894         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
 895         and $ld_so_version if it is set.
 896
 897 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 898
 899         [BZ #14516]
 900         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
 901         failure if reading from procfs failed.
 902         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
 903
 904 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 905
 906         * sysdeps/unix/sysv/linux/kernel-features.h
 907         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
 908         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 909         Remove conditional code.
 910         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 911         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
 912         Remove conditional code.
 913         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 914         * sysdeps/unix/sysv/linux/i386/fxstat.c
 915         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 916         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 917         * sysdeps/unix/sysv/linux/i386/fxstatat.c
 918         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 919         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 920         * sysdeps/unix/sysv/linux/i386/lxstat.c
 921         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 922         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 923         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
 924         Remove conditional code.
 925         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 926         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 927         Remove conditional code.
 928         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 929         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
 930         <kernel-features.h>.
 931         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
 932         Remove.
 933         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
 934         Remove conditional code.
 935         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 936         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
 937         Remove conditional.
 938
 939 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
 940
 941         [BZ #5400]
 942         * NEWS: Add fixed bug number.
 943
 944 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 945
 946         [BZ #14519]
 947         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
 948         underflowing exponent in case of negative sign.
 949         * stdlib/tst-strtod-round-data: Add more tests.
 950         * stdlib/tst-strtod-round.c (tests): Regenerated.
 951
 952         [BZ #3479]
 953         * stdlib/strtod_l.c (NDIG): Remove.
 954         (HEXNDIG): Likewise.
 955         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
 956         smallest representable value.
 957         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
 958         lie within an exact representation of 1/2 ulp of the result.
 959         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
 960         unconditionally.
 961         (TENS_P9_IDX): Define unconditionally.
 962         (TENS_P9_SIZE): Likewise.
 963         (TENS_P10_IDX): Likewise.
 964         (TENS_P10_SIZE): Likewise.
 965         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
 966         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
 967         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
 968         entries for 10^2^13 and 10^2^14.
 969         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
 970         (TENS_P13_IDX): Define.
 971         (TENS_P13_SIZE): Likewise.
 972         (TENS_P14_IDX): Likewise.
 973         (TENS_P14_SIZE): Likewise.
 974         (_fpioconst_pow10): Change array size to
 975         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
 976         unconditional.
 977         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
 978         1024]: Add entries for 10^2^13 and 10^2^14.
 979         [LAST_POW10 > _LAST_POW10]: Remove #error.
 980         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
 981         (_fpioconst_pow10): Change array size to
 982         FPIOCONST_POW10_ARRAY_SIZE.
 983         * stdlib/gen-fpioconst.c: New file.
 984         * stdlib/gen-tst-strtod-round.c: Likewise.
 985         * stdlib/tst-strtod-round-data: Likewise.
 986         * stdlib/tst-strtod-round.c: Likewise.
 987         * stdlib/Makefile (tests): Add tst-strtod-round.
 988
 989         [BZ #14459]
 990         * stdlib/strtod_l.c: Include <stdint.h>.
 991         (NDEBUG): Do not define.
 992         (round_and_return): Change EXPONENT parameter to type intmax_t.
 993         Rearrange calculations to avoid internal overflow possibilities.
 994         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
 995         Rearrange calculations to avoid internal overflow possibilities.
 996         Assert that number fits inside MPNSIZE limbs.
 997         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
 998         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
 999         calculations and add assertions to avoid internal overflow
1000         possibilities.  Add casts to avoid signed/unsigned operations.
1001         * stdlib/tst-strtod-overflow.c: New file.
1002         * stdlib/Makefile (tests): Add tst-strtod-overflow.
1003
1004 2012-08-25  Marek Polacek  <polacek@redhat.com>
1005
1006         * time/time.h: Fix some typos in comments.
1007
1008 2012-08-23  Roland McGrath  <roland@hack.frob.com>
1009
1010         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
1011         * posix/tst-rfc3484-2.c: Likewise.
1012         * posix/tst-rfc3484-3.c: Likewise.
1013
1014 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
1015
1016         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
1017         (EF_ARM_ABI_FLOAT_HARD): Likewise.
1018
1019 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
1020
1021         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
1022         #include of fxstatat64.c.
1023
1024 2012-08-22  Roland McGrath  <roland@hack.frob.com>
1025
1026         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
1027         * shadow/getspent_r.c: Likewise.
1028         * shadow/getspnam.c: Likewise.
1029         * shadow/getspnam_r.c: Likewise.
1030         * gshadow/getsgent.c: Likewise.
1031         * gshadow/getsgent_r.c: Likewise.
1032         * gshadow/getsgnam.c: Likewise.
1033         * gshadow/getsgnam_r.c: Likewise.
1034         * inet/getnetbyad.c: Likewise.
1035         * inet/getnetbyad_r.c: Likewise.
1036         * inet/getnetbynm.c: Likewise.
1037         * inet/getnetbynm_r.c: Likewise.
1038         * inet/getnetent.c: Likewise.
1039         * inet/getnetent_r.c: Likewise.
1040         * inet/getproto.c: Likewise.
1041         * inet/getproto_r.c: Likewise.
1042         * inet/getprtent.c: Likewise.
1043         * inet/getprtent_r.c: Likewise.
1044         * inet/getprtname.c: Likewise.
1045         * inet/getprtname_r.c: Likewise.
1046         * inet/getrpcbyname.c: Likewise.
1047         * inet/getrpcbyname_r.c: Likewise.
1048         * inet/getrpcbynumber.c: Likewise.
1049         * inet/getrpcbynumber_r.c: Likewise.
1050         * inet/getrpcent.c: Likewise.
1051         * inet/getrpcent_r.c: Likewise.
1052         * inet/getaliasent.c: Likewise.
1053         * inet/getaliasent_r.c: Likewise.
1054         * inet/getaliasname.c: Likewise.
1055         * inet/getaliasname_r.c: Likewise.
1056         * nscd/getgrgid_r.c: Likewise.
1057         * nscd/getgrnam_r.c: Likewise.
1058         * nscd/gethstbyad_r.c: Likewise.
1059         * nscd/gethstbynm3_r.c: Likewise.
1060         * nscd/getpwnam_r.c: Likewise.
1061         * nscd/getpwuid_r.c: Likewise.
1062         * nscd/getsrvbynm_r.c: Likewise.
1063         * nscd/getsrvbypt_r.c: Likewise.
1064         * nscd/gai.c: Likewise.
1065
1066         * configure.in (build_nscd): New substituted variable, set
1067         by --disable-build-nscd and defaults to $use_nscd.
1068         * configure: Regenerated.
1069         * config.make.in (build-nscd): New substituted variable.
1070         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
1071         Change conditional to require [$(build-nscd) = yes] as well.
1072         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
1073
1074         [BZ# 13696]
1075         * configure.in (use_nscd): New substituted variable, set by
1076         --disable-nscd.  If enabled, define USE_NSCD.
1077         * configure: Regenerated.
1078         * config.h.in: Add USE_NSCD.
1079         * config.make.in (use-nscd): New substituted variable.
1080         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1081         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
1082         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
1083         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
1084         (CFLAGS-getgrnam_r.c): Likewise.
1085         (CFLAGS-initgroups.c): Likewise.
1086         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
1087         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
1088         Variables removed.
1089         * inet/getnetgrent_r.c
1090         (nscd_setnetgrent): New function, broken out of ...
1091         (setnetgrent): ... here.  Call it.
1092         (innetgr): Conditionalize nscd bits on [USE_NSCD].
1093         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
1094         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
1095         * nscd/Makefile (routines, aux): Move definitions after include of
1096         Makeconfig.  Conditionalize on [$(use-nscd) != no].
1097         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
1098         Conditionalize on [USE_NSCD].
1099         (is_nscd, nscd_init_cb): Likewise.
1100         (nss_load_library): Conditionalize init callback on [USE_NSCD].
1101         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
1102         * nss/nss_db/db-init.c: Likewise.
1103         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
1104         [USE_NSCD].
1105         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
1106         (make_request): Use it.
1107         (cache_valid_p): New function.
1108         (__check_pf): Use it.
1109         * NEWS: Add item for --disable-nscd.
1110
1111 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
1112
1113         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
1114         to support sed >= 4.2.1-20-ga9bf076.
1115         * configure: Regenerated.
1116
1117 2012-08-22  Roland McGrath  <roland@hack.frob.com>
1118
1119         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
1120         Conditionalize whole body on [IREL].
1121
1122 2012-08-22  Jeff Law <law@redhat.com>
1123
1124         [BZ #14505]
1125         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
1126         if the family is PF_UNSPEC.
1127
1128 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
1129
1130         * Makerules (lib-version): Rename from V.
1131         (install-lib-nosubdir): Change V to lib-version.
1132
1133 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
1134
1135         [BZ #14252]
1136         * powerpc32/power6/wcschr.c: New file.
1137         * powerpc32/power6/wcscpy.c: New file.
1138         * powerpc32/power6/wcsrchr.c: New file.
1139         * powerpc64/power6/wcschr.c: New file.
1140         * powerpc64/power6/wcscpy.c: New file.
1141         * powerpc64/power6/wcsrchr.c: New file.
1142
1143 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
1144
1145         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
1146         (two_way_short_needle): Use it.
1147         * string/strstr.c (AVAILABLE1_USES_J): Define.
1148         * string/strcasestr.c: Likewise.
1149
1150         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
1151         array references.
1152         * string/strcasestr.c (TOLOWER): Make side-effect safe.
1153
1154         [BZ #11607]
1155         * NEWS: Add an entry.
1156         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
1157         define their defaults.
1158         (two_way_short_needle): Detect end-of-string on-the-fly.
1159         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
1160         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
1161         * string/bug-strcasestr1.c: New test.
1162         * string/Makefile: Run it.
1163
1164 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
1165
1166         [BZ #11607]
1167         * string/str-two-way.h (two_way_short_needle): Optimize matching of
1168         the first character.
1169
1170 2012-08-21  Roland McGrath  <roland@hack.frob.com>
1171
1172         * csu/elf-init.c (__libc_csu_irel): Function removed.
1173         * csu/libc-start.c (apply_irel): New function.
1174         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
1175
1176 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
1177
1178         * sysdeps/unix/sysv/linux/kernel-features.h
1179         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
1180         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
1181         <kernel-features.h>.
1182         [__NR_fadvise64_64]: Make code unconditional.
1183         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
1184         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
1185         !__NR_fadvise64_64)]: Likewise.
1186         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
1187         !__NR_fadvise64_64))]: Likewise.
1188         [__NR_fadvise64]: Make code unconditional.
1189         [!__NR_fadvise64]: Remove conditional code.
1190         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
1191         <kernel-features.h>.
1192         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1193         unconditional.
1194         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1195         conditional code.
1196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
1197         not include <kernel-features.h>.
1198         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1199         unconditional.
1200         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1201         conditional code.
1202         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
1203         include <kernel-features.h>.
1204         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
1205         unconditional.
1206         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
1207         conditional code.
1208
1209 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
1210
1211         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
1212         slight instruction rearrangements per scrollpipe analysis.
1213         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
1214
1215 2012-08-20  Roland McGrath  <roland@hack.frob.com>
1216
1217         * manual/syslog.texi (syslog; vsyslog, closelog):
1218         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
1219         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
1220
1221         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
1222         DSOCAPS to match condition on defining it.
1223
1224 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
1225
1226         * sysdeps/unix/sysv/linux/kernel-features.h
1227         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
1228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
1229         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1230         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
1232         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1233         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1234         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
1235         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
1236         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
1237
1238         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
1239         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
1240
1241         * sysdeps/unix/sysv/linux/kernel-features.h
1242         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
1243         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
1244         unconditional.
1245         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1246         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
1247         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
1248         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1249         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
1250         Make code unconditional.
1251         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1252         (__mmap64) [!__NR_mmap2]: Likewise.
1253         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
1254         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
1255         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1256         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
1257         [__NR_mmap2]: Make code unconditional.
1258         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1259         (__mmap64) [!__NR_mmap2]: Likewise.
1260
1261 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1262
1263         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
1264
1265 2012-08-18  Andreas Jaeger  <aj@suse.de>
1266
1267         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
1268
1269 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
1270
1271         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
1272         * include/unistd.h (__have_sock_cloexec): Likewise.
1273         (__have_pipe2): Likewise.
1274         (__have_dup3): Likewise.
1275
1276 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
1277
1278         [BZ #9685]
1279         * include/unistd.h (__have_pipe2): Change define into an extern int.
1280         (__have_dup3): Likewise.
1281         * socket/have_sock_cloexec.c: Include fcntl.h.
1282         (__have_pipe2): New variable.
1283         (__have_dup3): Likewise.
1284
1285 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
1286
1287         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
1288
1289 2012-08-17  Marek Polacek  <polacek@redhat.com>
1290
1291         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
1292         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
1293
1294 2012-08-17  Roland McGrath  <roland@hack.frob.com>
1295
1296         * configure.in: Add AC_SUBST for sysheaders.
1297         * configure: Regenerated.
1298         * config.make.in (sysheaders): New substituted variable.
1299
1300         * sysdeps/unix/mkfifo.c: Moved ...
1301         * sysdeps/posix/mkfifo.c: ... here.
1302         * sysdeps/unix/mkfifoat.c: Moved ...
1303         * sysdeps/posix/mkfifoat.c: ... here.
1304
1305         * sysdeps/unix/utime.c: Moved ...
1306         * sysdeps/posix/utime.c: ... here.
1307
1308         * sysdeps/unix/time.c: Moved ...
1309         * sysdeps/posix/time.c: ... here.
1310         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
1311         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
1312
1313         * sysdeps/unix/nice.c: Moved ...
1314         * sysdeps/posix/nice.c: ... here.
1315
1316         * sysdeps/unix/alarm.c: Moved ...
1317         * sysdeps/posix/alarm.c: ... here.
1318
1319         * intl/Makefile ($(codeset_mo)): Depend on the input file.
1320
1321 2012-08-17  Jeff Law <law@redhat.com>
1322
1323         * intl/Makefile (codeset_mo): New variable.
1324         ($(codeset_mo)): New target.
1325         (tst-codeset.out): Depend on that.  Remove explicit rule.
1326         (tst-gettext3.out, tst-gettext5.out): Likewise.
1327         (LOCPATH-ENV, tst-codeset-ENV): New variables.
1328         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
1329         * intl/tst-codeset.sh: Remove.
1330         * intl/tst-gettext3.sh: Likewise.
1331         * intl/tst-gettext5.sh: Likewise.
1332
1333 2012-08-17  Roland McGrath  <roland@hack.frob.com>
1334
1335         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
1336         * sysdeps/unix/syscalls.list: ... here.
1337
1338         * sysdeps/posix/getaddrinfo.c
1339         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
1340         (gaiconf_init, gaiconf_reload): Use them.
1341         [!_STATBUF_ST_NSEC]
1342         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
1343         Define using time_t rather than struct timespec.
1344
1345         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
1346         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
1347         Macros removed.
1348         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
1349         [!NO_THREADS].
1350         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
1351         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
1352         Likewise.
1353
1354         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
1355         __libc_cleanup_push argument.
1356
1357         * bits/param.h: New file.
1358         * misc/sys/param.h: New file.
1359         * include/sys/param.h: New file.
1360         * misc/Makefile (headers): Add bits/param.h.
1361         * sysdeps/generic/sys/param.h: File removed.
1362         * sysdeps/unix/sysv/linux/bits/param.h: New file.
1363         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
1364         * sysdeps/mach/hurd/bits/param.h: New file.
1365         * sysdeps/mach/hurd/sys/param.h: New file.
1366
1367         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
1368         last change.
1369
1370         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
1371         [_IO_MTSAFE_IO].
1372         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
1373         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
1374         New macros.
1375
1376         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
1377         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
1378         rather than -D_IO_MTSAFE_IO conditionally.
1379         * stdio-common/Makefile (CPPFLAGS): Likewise.
1380         * wcsmbs/Makefile (CPPFLAGS): Likewise.
1381         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
1382         Use $(libio-mtsafe).
1383         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
1384         of -D_IO_MTSAFE_IO.
1385         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
1386         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
1387         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
1388         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
1389         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
1390         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
1391         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
1392         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
1393         (CFLAGS-fread_u_chk.c): Likewise.
1394         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
1395         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
1396         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
1397         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
1398         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
1399         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
1400         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
1401         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
1402         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
1403
1404         * libio/Makefile: Test [$(libc-reentrant) = yes]
1405         instead of [$(filter %REENTRANT, $(defines)) nonempty].
1406
1407         * Makeconfig
1408         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
1409         * sysdeps/pthread/configure: File removed.
1410         * sysdeps/pthread/Makeconfig: New file.
1411         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
1412         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
1413
1414 2012-08-16  Gary Benson  <gbenson@redhat.com>
1415
1416         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
1417         unmapping the first object in a namespace.
1418
1419 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1420
1421         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
1422         (__internal_setnetgrent): ... this.  Add internal_function to
1423         definition.  Add libc_hidden_def.
1424         (setnetgrent): Update caller.
1425         (internal_endnetgrent): Renamed to ...
1426         (__internal_endnetgrent): ... this.  Add internal_function to
1427         definition.  Add libc_hidden_def.
1428         (endnetgrent): Update caller.
1429         (internal_getnetgrent_r): Renamed to ...
1430         (__internal_getnetgrent_r): ... this.  Add internal_function to
1431         definition.  Add libc_hidden_def.
1432         (__getnetgrent_r): Update caller.
1433         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
1434
1435 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1436
1437         * stdlib/longlong.h: Update from GCC.
1438
1439 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1440
1441         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
1442         on _QL, which is set by umul_ppmm but never used.
1443         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
1444         variables, which are set by GMP macros but never used.
1445         * stdio-common/_itowa.c (_itowa): Likewise.
1446         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
1447         * stdlib/mod_1.c (mpn_mod_1): Likewise.
1448
1449 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
1450
1451         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
1452         struct La_sh_regs is not constant.
1453         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
1454         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
1455         and struct La_sparc64_regs are not constant.
1456
1457 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1458
1459         * sysdeps/unix/sysv/linux/kernel-features.h
1460         (__ASSUME_POSIX_TIMERS): Remove.
1461         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
1462         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1463         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
1464         Make code unconditional.
1465         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1466         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
1467         Make code unconditional.
1468         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1469         * sysdeps/unix/sysv/linux/clock_nanosleep.c
1470         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
1471         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1472         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
1473         Make code unconditional.
1474         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1475         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
1476         (__libc_missing_posix_timers): Remove.
1477
1478 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1479
1480         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
1481         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
1482
1483         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
1484
1485         * elf/dl-sym.c: Include <stdlib.h>.
1486
1487         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
1488         constants, which avoids warnings in 32-bit builds.
1489
1490         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
1491         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
1492
1493         * misc/lseek.c: File moved to ...
1494         * io/lseek.c: ... here.
1495
1496         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
1497
1498         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
1499         shifting LEN more than 31 bits at once.
1500
1501 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1502
1503         [BZ #14195]
1504         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
1505         segmentation fault for a case of two empty input strings.
1506         * string/test-strncasecmp.c (check1): Renamed to...
1507         (bz12205): ...this.
1508         (bz14195): Add new testcase for two empty input strings and N > 0.
1509         (test_main): Call new testcase, adapt for renamed function.
1510
1511 2012-08-15  Andreas Jaeger  <aj@suse.de>
1512
1513         [BZ #14090]
1514         * crypt/md5test2.c: New test, based on test supplied by Serge
1515         Belyshev <belyshev@depni.sinp.msu.ru>.
1516         * crypt/Makefile (xtests): Add md5test-giant..
1517         * crypt/Makefile ($(objpfx)md5test-giant): Add.
1518
1519 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
1520
1521         [BZ #14090]
1522         * crypt/md5.c (md5_process_block): Don't assume the buffer
1523         length is less than 2**32.
1524         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
1525         length is less than 2**64.
1526
1527 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1528
1529         * string/str-two-way.h: Include <sys/param.h>.
1530         (MAX): Macro removed.
1531
1532         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
1533         Move #define and #undef of memmove to just before and after
1534         including <string.h>.
1535
1536         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
1537         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
1538         and after including <string.h>.  Move declarations of
1539         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
1540         to before #include "string/memmove.c".
1541
1542         * include/dirent.h: Declare __getdirentries.
1543
1544         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
1545         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
1546
1547 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1548
1549         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
1550         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
1551         * sysdeps/i386/configure: Regenerated.
1552         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
1553         STABS_CURRENT_FILE, and STABS_FUN.
1554         (END): Remove call to STABS_FUN_END.
1555         (STABS_CURRENT_FILE1): Delete.
1556         (STABS_CURRENT_FILE): Likewise.
1557         (STABS_FUN): Likewise.
1558         (STABS_FUN_END): Likewise.
1559         (STABS_FUN2): Likewise.
1560         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
1561         * sysdeps/x86_64/configure: Regenerated.
1562
1563 2012-08-14  Roland McGrath  <roland@hack.frob.com>
1564
1565         * elf/dl-open.c: Include <atomic.h>.
1566         * elf/dl-lookup.c: Likewise.
1567
1568 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
1569
1570         * sysdeps/unix/sysv/linux/kernel-features.h
1571         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
1572         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
1573         unconditionally.
1574         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
1575         unconditionally.
1576         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
1577         condition on __ASSUME_CLONE_THREAD_FLAGS.
1578
1579 2012-08-14  Andreas Jaeger  <aj@suse.de>
1580
1581         * sysdeps/i386/fpu/libm-test-ulps: Update.
1582
1583 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
1584
1585         * include/atomic.h (atomic_exchange_and_add): Split into ...
1586         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
1587         New atomic macros.
1588
1589 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
1590
1591         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1592
1593 2012-08-13  Jeff Law <law@redhat.com>
1594
1595         * manual/stdio.texi (snprintf): Clarify handling of the trailing
1596         null byte in the output string.
1597
1598 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
1599
1600         * sysdeps/unix/sysv/linux/kernel-features.h
1601         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
1602         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
1603         (__ASSUME_ARG_MAX_STACK_BASED): Define.
1604         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
1605         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
1606         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
1607         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
1608
1609 2012-08-09  Jeff Law <law@redhat.com>
1610
1611         [BZ #13939]
1612         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
1613         When avoid_arena is set, don't retry in the that arena.  Pick the
1614         next one, whatever it might be.
1615         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
1616         (arena_lock): Pass in new parameter to arena_get2.
1617         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
1618         arena_get2.
1619         (__libc_malloc): Unify retrying after main arena failure with
1620         __libc_memalign version.
1621         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
1622
1623 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
1624
1625         [BZ #14166]
1626         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
1627         to __redirect_strstr.
1628         (__strstr_sse42): Use typeof __redirect_strstr.
1629         (__strstr_ia32): Likewise.
1630         (__libc_strstr): New prototype.
1631         (strstr): Renamed to ...
1632         (__libc_strstr): This.
1633         (strstr): New strong alias of __libc_strstr.
1634         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1635         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
1636         __redirect_time.
1637         Include <time.h>.
1638         (__libc_time): New prototype.
1639         (time_ifunc): Replace time with __libc_time.
1640         (time): New strong alias and hidden definition of __libc_time.
1641         (__GI_time): Remove strong alias.
1642         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
1643         Include <stddef.h>.
1644         (memmove): Redefined to __redirect_memmove.
1645         (__memmove_sse2): Use typeof __redirect_memmove.
1646         (__memmove_ssse3): Likewise.
1647         (__memmove_ssse3_back): Likewise.
1648         (__libc_memmove): New prototype.
1649         (memmove): Renamed to ...
1650         (__libc_memmove): This.
1651         (memmove): New strong alias of __libc_memmove.
1652
1653 2012-08-08  Mark Salter  <msalter@redhat.com>
1654
1655         * elf/elf.h
1656         (R_MN10300_TLS_GD): Define.
1657         (R_MN10300_TLS_LD): Likewise.
1658         (R_MN10300_TLS_LDO): Likewise.
1659         (R_MN10300_TLS_GOTIE): Likewise.
1660         (R_MN10300_TLS_IE): Likewise.
1661         (R_MN10300_TLS_LE): Likewise.
1662         (R_MN10300_TLS_DTPMOD): Likewise.
1663         (R_MN10300_TLS_DTPOFF): Likewise.
1664         (R_MN10300_TLS_TPOFF): Likewise.
1665         (R_MN10300_SYM_DIFF): Likewise.
1666         (R_MN10300_ALIGN): Likewise.
1667         (R_MN10300_NUM): Update.
1668
1669 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
1670
1671         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
1672         Remove.
1673
1674 2012-08-08  Roland McGrath  <roland@hack.frob.com>
1675
1676         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
1677
1678         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
1679         sysdeps/unix -> sysdeps/posix move.
1680         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1681
1682 2012-08-07      Allan McRae     <allan@archlinux.org>
1683
1684         [BZ #14303]
1685         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
1686         (SUNOS_CPP): Likewise.
1687         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
1688         not found.
1689         (open_input): Call CPP using execvp.
1690
1691 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1692
1693         * sysdeps/unix/sysv/linux/kernel-features.h
1694         (__ASSUME_PROT_GROWSUPDOWN): Remove.
1695         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1696         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1697         (__ASSUME_WAITID_SYSCALL): Likewise.
1698         * sysdeps/unix/sysv/linux/dl-execstack.c
1699         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
1700         code unconditional.
1701         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
1702         conditional code.
1703         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
1704         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
1705         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
1706         code.
1707         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
1708         unconditional.
1709         [__ASSUME_WAITID_SYSCALL]: Likewise.
1710         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
1711
1712 2012-08-07  Roland McGrath  <roland@hack.frob.com>
1713
1714         * sysdeps/unix/closedir.c: Renamed to ...
1715         * sysdeps/posix/closedir.c: ... here.
1716         * sysdeps/unix/dirfd.c: Renamed to ...
1717         * sysdeps/posix/dirfd.c: ... here.
1718         * sysdeps/unix/dirstream.h: Renamed to ...
1719         * sysdeps/posix/dirstream.h: ... here.
1720         * sysdeps/unix/fdopendir.c: Renamed to ...
1721         * sysdeps/posix/fdopendir.c: ... here.
1722         * sysdeps/unix/opendir.c: Renamed to ...
1723         * sysdeps/posix/opendir.c: ... here.
1724         * sysdeps/unix/readdir.c: Renamed to ...
1725         * sysdeps/posix/readdir.c: ... here.
1726         * sysdeps/unix/readdir_r.c: Renamed to ...
1727         * sysdeps/posix/readdir_r.c: ... here.
1728         * sysdeps/unix/rewinddir.c: Renamed to ...
1729         * sysdeps/posix/rewinddir.c: ... here.
1730         * sysdeps/unix/seekdir.c: Renamed to ...
1731         * sysdeps/posix/seekdir.c: ... here.
1732         * sysdeps/unix/telldir.c: Renamed to ...
1733         * sysdeps/posix/telldir.c: ... here.
1734         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
1735         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
1736         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1737         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1738
1739         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
1740         * bits/fcntl.h: ... here.
1741
1742         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
1743         not 0.
1744         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
1745         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
1746         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
1747         (struct flock): Move l_start, l_len to the beginning.
1748         Use __pid_t for l_pid.
1749         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
1750         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
1751         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
1752         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
1753         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
1754         [__USE_LARGEFILE64] (struct flock64): New type.
1755         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
1756
1757         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
1758         * bits/dirent.h: ... here.
1759
1760         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
1761         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
1762
1763 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1764
1765         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1766         Change from 2.6.0 to 2.6.16.
1767         * sysdeps/unix/sysv/linux/configure: Regenerated.
1768         * sysdeps/unix/sysv/linux/kernel-features.h
1769         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
1770         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
1771         version.
1772         (__ASSUME_UTIMES): Likewise.
1773         (__ASSUME_CLONE_STOPPED): Remove.
1774         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
1775         architectures, not kernel version.
1776         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
1777         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1778         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1779         (__ASSUME_WAITID_SYSCALL): Likewise.
1780         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
1781         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
1782         * README: State 2.6.16 as minimum Linux kernel version.  Do not
1783         refer to older versions.
1784
1785 2012-08-06  Roland McGrath  <roland@hack.frob.com>
1786
1787         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
1788         Define alphasort64 as an alias.
1789         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
1790         Define versionsort64 as an alias.
1791         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
1792         Define scandir64 as an alias.
1793         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
1794         Define scandirat64 as an alias.
1795         * dirent/alphasort64.c (alphasort64):
1796         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
1797         * dirent/versionsort64.c: Likewise.
1798         * dirent/scandir64.c: Likewise.
1799         * dirent/scandirat64.c: Likewise.
1800         * sysdeps/wordsize-64/alphasort.c: File removed.
1801         * sysdeps/wordsize-64/alphasort64.c: File removed.
1802         * sysdeps/wordsize-64/scandir.c: File removed.
1803         * sysdeps/wordsize-64/scandir64.c: File removed.
1804         * sysdeps/wordsize-64/scandirat.c: File removed.
1805         * sysdeps/wordsize-64/scandirat64.c: File removed.
1806         * sysdeps/wordsize-64/versionsort.c: File removed.
1807         * sysdeps/wordsize-64/versionsort64.c: File removed.
1808         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
1809         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
1810         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
1811         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
1812         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
1813         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
1814         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
1815         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
1816
1817         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
1818         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1819         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
1820         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1821         [defined __arch64__ || defined __sparcv9]
1822         (__INO_T_MATCHES_INO64_T): New macro.
1823         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1824         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
1825         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
1826         * sysdeps/unix/sysv/linux/bits/dirent.h
1827         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
1828         (_DIRENT_MATCHES_DIRENT64): New macro.
1829
1830         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
1831         Define lockf64 as an alias.
1832         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
1833         Define fseeko64 as an alias.
1834         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
1835         Define ftello64 as an alias.
1836         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
1837         Define _IO_fgetpos64 and fgetpos64 as aliases.
1838         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
1839         Define _IO_fsetpos64 and fsetpos64 as aliases.
1840         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
1841         Conditionalize body on this.
1842         * libio/fseeko64.c: Likewise.
1843         * libio/ftello64.c: Likewise.
1844         * libio/iofgetpos64.c: Likewise.
1845         * libio/iofsetpos64.c: Likewise.
1846         * sysdeps/wordsize-64/lockf.c: File removed.
1847         * sysdeps/wordsize-64/lockf64.c: File removed.
1848         * sysdeps/wordsize-64/fseeko.c: File removed.
1849         * sysdeps/wordsize-64/fseeko64.c: File removed.
1850         * sysdeps/wordsize-64/ftello.c: File removed.
1851         * sysdeps/wordsize-64/ftello64.c: File removed.
1852         * sysdeps/wordsize-64/iofgetpos.c: File removed.
1853         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
1854         * sysdeps/wordsize-64/iofsetpos.c: File removed.
1855         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
1856         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
1857         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
1858         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
1859         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
1860         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
1861         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
1862         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
1863         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
1864         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
1865         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
1866
1867         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1868         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1869         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
1870         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1871         [defined __arch64__ || defined __sparcv9]
1872         (__OFF_T_MATCHES_OFF64_T): New macro.
1873         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1874         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1875         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1876         (__OFF_T_MATCHES_OFF64_T): New macro.
1877
1878 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1879
1880         * stdlib/secure-getenv.c (__secure_getenv): Replace
1881         GLIBC_2_16 with GLIBC_2_17.
1882
1883 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1884
1885         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
1886         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1887
1888 2012-08-03  David S. Miller  <davem@davemloft.net>
1889
1890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1891
1892 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1893
1894         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
1895         Remove.
1896         (__ASSUME_CORRECT_SI_PID): Likewise.
1897         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
1898         (__ASSUME_TMPFS_NAME): Likewise.
1899         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
1900         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
1901         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
1902         (HAVE_AUX_SECURE): Make definition unconditional.
1903         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
1904         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
1905
1906 2012-08-03  Roland McGrath  <roland@hack.frob.com>
1907
1908         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
1909         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
1910         * sysdeps/mach/hurd/eloop-threshold.h: New file.
1911         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
1912         __eloop_threshold instead of SYMLOOP_MAX.
1913
1914         * sysdeps/generic/eloop-threshold.h: New file.
1915         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
1916         of MAXSYMLINKS.
1917         * elf/chroot_canon.c (chroot_canon): Likewise.
1918
1919 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1920
1921         [BZ #13717]
1922         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1923         Change to 2.6.0 everywhere.
1924         * sysdeps/unix/sysv/linux/configure: Regenerated.
1925         * sysdeps/unix/sysv/linux/kernel-features.h
1926         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
1927         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
1928         kernel versions.
1929         (__ASSUME_POSIX_TIMERS): Define unconditionally.
1930         (__ASSUME_FUTEX_REQUEUE): Remove.
1931         (__ASSUME_STATFS64): Define unconditionally.
1932         (__ASSUME_AT_SECURE): Likewise.
1933         (__ASSUME_CORRECT_SI_PID): Likewise.
1934         (__ASSUME_TGKILL): Define without depending on kernel version for
1935         i386.
1936         (__ASSUME_UTIMES): Likewise.
1937         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
1938         kernel version.
1939         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
1940         (__ASSUME_TMPFS_NAME): Likewise.
1941         * README: Update reference to Linux kernel versions.
1942
1943 2012-08-02  Marek Polacek  <polacek@redhat.com>
1944
1945         [BZ# 14150]
1946         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
1947         libc_cv_asm_type_prefix with %.
1948         * configure: Regenerated.
1949         * include/libc-symbols.h: Remove comment about
1950         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1951         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
1952         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
1953         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
1954         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
1955         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1956         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
1957         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
1958         * elf/tst-unique2mod1.c: Likewise.
1959         * elf/tst-unique1mod2.c: Likewise.
1960         * elf/tst-unique1mod1.c: Likewise.
1961         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
1962         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
1963         Replace ASM_TYPE_DIRECTIVE with .type.
1964         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1965         * sysdeps/i386/sysdep.h: Likewise.
1966         * sysdeps/x86_64/sysdep.h: Likewise.
1967         * sysdeps/sh/sysdep.h: Likewise.
1968         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1969         Do not define ASM_TYPE_DIRECTIVE.
1970         * sysdeps/powerpc/sysdep.h: Likewise.
1971         * sysdeps/powerpc/powerpc32/sysdep.h:
1972         Replace ASM_TYPE_DIRECTIVE with .type.
1973         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
1974         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1975         * sysdeps/i386/fpu/e_powf.S: Likewise.
1976         * sysdeps/i386/fpu/e_expl.S: Likewise.
1977         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1978         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1979         * sysdeps/i386/fpu/e_pow.S: Likewise.
1980         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1981         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1982         * sysdeps/i386/fpu/s_expm1.S: Likewise.
1983         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1984         * sysdeps/i386/fpu/e_log2.S: Likewise.
1985         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1986         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1987         * sysdeps/i386/fpu/e_powl.S: Likewise.
1988         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1989         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1990         * sysdeps/i386/fpu/e_logl.S: Likewise.
1991         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1992         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1993         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1994         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1995         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1996         * sysdeps/i386/fpu/e_log.S: Likewise.
1997         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1998         * sysdeps/i386/fpu/e_logf.S: Likewise.
1999         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2000         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2001         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2002         * sysdeps/i386/fpu/e_log10.S: Likewise.
2003         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2004         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2005         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2006         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2007         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2008         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
2009         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2010         * sysdeps/i386/i686/strtok.S: Likewise.
2011         * sysdeps/i386/i386-mcount.S: Likewise.
2012         * sysdeps/i386/strtok.S: Likewise.
2013         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
2014         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2015         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2016         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2017         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2018         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2019         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2020         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2021         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2022         * sysdeps/x86_64/_mcount.S: Likewise.
2023         * sysdeps/x86_64/strtok.S: Likewise.
2024         * sysdeps/sh/_mcount.S: Likewise.
2025
2026 2012-08-01  Roland McGrath  <roland@hack.frob.com>
2027
2028         * libio/iofopen.c: Include <fcntl.h>.
2029         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
2030         (_IO_fopen64, fopen64): Define as aliases.
2031         * libio/iofopen64.c: Include <fcntl.h>.
2032         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
2033         Conditionalize body on this.
2034         * sysdeps/wordsize-64/iofopen.c: File removed.
2035         * sysdeps/wordsize-64/iofopen64.c: File removed.
2036
2037 2012-08-01  Marek Polacek  <polacek@redhat.com>
2038
2039         * libc/Makeconfig: Use elf in place of binfmt-subdir.
2040         Use dlfcn directly instead of a variable.
2041         (binfmt-subdir): Do not define.
2042         (dlfcn): Likewise.
2043
2044 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
2045
2046         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
2047         Remove all definitions.
2048         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
2049         <kernel-features.h>.
2050         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
2051         (miss_F_GETOWN_EX): Remove all definitions.
2052         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
2053         macro definition.
2054         [!__ASSUME_FCNTL64]: Remove conditional code.
2055         [__ASSUME_FCNTL64]: Make code unconditional.
2056         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
2057         <kernel-features.h>.
2058         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
2059         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
2060         (lockf64) [__NR_fcntl64]: Make code unconditional.
2061         (lockf64) [__ASSUME_FCNTL64]: Likewise.
2062
2063         * sysdeps/unix/sysv/linux/kernel-features.h
2064         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
2065         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
2066         Make code unconditional.
2067         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2068         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2069         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
2070         [__NR_vfork]: Make code unconditional.
2071         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2072         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
2074         [__NR_vfork]: Make code unconditional.
2075         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
2076         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
2077
2078 2012-08-01  Roland McGrath  <roland@hack.frob.com>
2079
2080         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
2081         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
2082
2083         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2084         Define mkstemp64 as an alias.
2085         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2086         Define mkstemps64 as an alias.
2087         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2088         Define mkostemp64 as an alias.
2089         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
2090         Define mkostemps64 as an alias.
2091         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
2092         Conditionalize body on this.
2093         * misc/mkostemp64.c: Likewise.
2094         * misc/mkostemps64.c: Likewise.
2095         * misc/mkstemps64.c: Likewise.
2096         * sysdeps/wordsize-64/mkstemp64.c: File removed.
2097         * sysdeps/wordsize-64/mkostemp64.c: File removed.
2098         * sysdeps/wordsize-64/mkostemp.c: File removed.
2099         * sysdeps/wordsize-64/mkstemp.c: File removed.
2100         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
2101         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
2102         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
2103         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
2104
2105         [BZ #14138]
2106         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
2107         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
2108         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
2109         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
2110
2111         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
2112         compat_symbol macros from <shlib-compat.h> rather than the underlying
2113         default_symbol_version and symbol_version macros, so that DEFAULT
2114         lines in shlib-versions are respected.
2115         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
2116
2117 2012-08-01  Florian Weimer  <fweimer@redhat.com>
2118
2119         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
2120         Declare with warn_unused_result.
2121         (setgid, setregid, setegid, setresgid): Likewise.
2122         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
2123         Likewise.
2124         * WUR-REPORT: Remove set*id functions.
2125
2126 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
2127
2128         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
2129
2130 2012-07-31  Roland McGrath  <roland@hack.frob.com>
2131
2132         * include/sys/socket.h (__libc_accept, __libc_accept4):
2133         Add attribute_hidden.
2134         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
2135
2136         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
2137         use of PTR_MANGLE.
2138         * inet/getnetgrent_r.c (setup): Likewise.
2139
2140         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
2141
2142 2012-07-31  David S. Miller  <davem@davemloft.net>
2143
2144         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2145
2146 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
2147
2148         [BZ #13629]
2149         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
2150         value between 1.0 and 2.0 and smaller part has absolute value less
2151         than 1.0.
2152         * math/s_clog10.c (__clog10): Likewise.
2153         * math/s_clog10f.c (__clog10f): Likewise.
2154         * math/s_clog10l.c (__clog10l): Likewise.
2155         * math/s_clogf.c (__clogf): Likewise.
2156         * math/s_clogl.c (__clogl): Likewise.
2157         * math/libm-test.inc (clog_test): Add more tests.
2158         (clog10_test): Likewise.
2159         * sysdeps/i386/fpu/libm-test-ulps: Update.
2160         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2161
2162 2012-07-31  Florian Weimer  <fweimer@redhat.com>
2163
2164         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
2165         Exit with zero in case no suitable GID is found, and write a
2166         message to standard error.
2167
2168 2012-07-30  Roland McGrath  <roland@hack.frob.com>
2169
2170         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
2171         rather than to 1.
2172         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
2173         (MAXPATHLEN): Removed.
2174         (NOGROUP, NODEV): New macros.
2175         (setbit, clrbit, isset, isclr): New macros.
2176         (howmany, roundup, powerof2): New macros.
2177         (DEV_BSIZE): New macro.
2178
2179         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
2180         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
2181
2182         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
2183         definition on [!__NO_LONG_DOUBLE_MATH].
2184
2185         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
2186         PTR_MANGLE and PTR_DEMANGLE.
2187
2188         * socket/accept4.c (accept4): Rename to __libc_accept4.
2189         Define accept4 as a weak alias.
2190
2191         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
2192         on [_DIRENT_HAVE_D_TYPE].
2193         * io/ftw.c (ftw_dir): Likewise.
2194
2195         * io/xmknod.c (__xmknod): Don't check PATH for being null.
2196
2197         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
2198
2199         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
2200         Use the BSD numbers rather than the arbitrary ones we had.
2201         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
2202         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
2203         (SIGXCPU, SIGXFSZ): New macros.
2204         (_NSIG): Now 32.
2205
2206         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
2207         initializer on [_LIBC_REENTRANT].
2208
2209         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
2210         definitions inside [_POSIX_MAPPED_FILES].
2211
2212         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
2213
2214         * dirent/opendir.c: Include <fcntl.h>.
2215
2216         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
2217         (__libc_getspecific): Likewise.
2218         (__libc_key_create): Likewise.
2219
2220         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
2221         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
2222         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
2223         (tmpfile64): Define as alias.
2224         * sysdeps/wordsize-64/tmpfile.c: File removed.
2225         * sysdeps/wordsize-64/tmpfile64.c: File removed.
2226         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
2227         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
2228
2229         * stdio-common/vfscanf.c: Include <stdbool.h>.
2230         * nss/makedb.c: Likewise.
2231         * stdio-common/_i18n_number.h: Likewise.
2232         * argp/argp-help.c: Likewise.
2233         * posix/wordexp.c: Likewise.
2234         * sysdeps/posix/spawni.c: Likewise.
2235         * nss/nss_files/files-initgroups.c: Likewise.
2236         * stdio-common/reg-modifier.c: Include <stdlib.h>.
2237         * nss/nss_files/files-initgroups.c: Likewise.
2238         * nss/nss_db/db-netgrp.c: Likewise.
2239         * nss/nss_db/db-initgroups.c: Likewise.
2240         * io/fchmodat.c: Include <sys/stat.h>.
2241
2242         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
2243         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
2244
2245         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
2246         [HAVE_MMAP].
2247
2248         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
2249         Add multiple inclusion protection.
2250
2251 2012-07-27  David S. Miller  <davem@davemloft.net>
2252
2253         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2254
2255 2012-07-27  Gary Benson  <gbenson@redhat.com>
2256
2257         [BZ #14298]
2258         * elf/rtld.c: Include <stap-probe.h>.
2259         (dl_main): Added static probes "init_start" and "init_complete".
2260         * elf/dl-load.c: Include <stap-probe.h>.
2261         (lose): Take new parameter "nsid".
2262         Added static probe "map_failed".
2263         (_dl_map_object_from_fd): Pass namespace id to lose.
2264         Added static probe "map_start".
2265         (open_verify): Pass namespace id to lose.
2266         * elf/dl-open.c: Include <stap-probe.h>.
2267         (dl_open_worker) Added static probes "map_complete", "reloc_start"
2268         and "reloc_complete".
2269         * elf/dl-close.c: Include <stap-probe.h>.
2270         (_dl_close_worker): Added static probes "unmap_start" and
2271         "unmap_complete".
2272         * elf/rtld-debugger-interface.txt: New file documenting the above.
2273
2274 2012-07-26  Roland McGrath  <roland@hack.frob.com>
2275
2276         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
2277         rather than a string variable.
2278         * sunrpc/rpc_main.c (h_output): Likewise.
2279         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
2280
2281 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
2282
2283         * inet/check_native.c: New file.
2284
2285 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
2286
2287         [BZ #13629]
2288         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
2289         if larger part has absolute value 1.0.
2290         * math/s_clog10.c (__clog10): Likewise.
2291         * math/s_clog10f.c (__clog10f): Likewise.
2292         * math/s_clog10l.c (__clog10l): Likewise.
2293         * math/s_clogf.c (__clogf): Likewise.
2294         * math/s_clogl.c (__clogl): Likewise.
2295         * math/libm-test.inc (clog_test): Add more tests.
2296         (clog10_test): Likewise.
2297         * sysdeps/i386/fpu/libm-test-ulps: Update.
2298         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2299
2300         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
2301         (pltexit): Likewise.
2302         (La_regs): Likewise.
2303         (La_retval): Likewise.
2304         (int_retval): Likewise.
2305         Update #error for removed macros to refer only to definitions in
2306         tst-audit.h.
2307         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
2308         macro.
2309         (pltexit): Likewise.
2310         (La_regs): Likewise.
2311         (La_retval): Likewise.
2312         (int_retval): Likewise.
2313         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
2314         macro.
2315         (pltexit): Likewise.
2316         (La_regs): Likewise.
2317         (La_retval): Likewise.
2318         (int_retval): Likewise.
2319         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
2320         macro.
2321         (pltexit): Likewise.
2322         (La_regs): Likewise.
2323         (La_retval): Likewise.
2324         (int_retval): Likewise.
2325         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
2326         macro.
2327         (pltexit): Likewise.
2328         (La_regs): Likewise.
2329         (La_retval): Likewise.
2330         (int_retval): Likewise.
2331         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
2332         macro.
2333         (pltexit): Likewise.
2334         (La_regs): Likewise.
2335         (La_retval): Likewise.
2336         (int_retval): Likewise.
2337         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
2338         macro.
2339         (pltexit): Likewise.
2340         (La_regs): Likewise.
2341         (La_retval): Likewise.
2342         (int_retval): Likewise.
2343         * sysdeps/generic/tst-audit.h: Update comment to refer only to
2344         macro definitions in tst-audit.h.
2345         * sysdeps/i386/tst-audit.h: New file.
2346         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
2347         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
2348         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
2349         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
2350         * sysdeps/sh/tst-audit.h: Likewise.
2351         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
2352         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
2353         * sysdeps/x86_64/tst-audit.h: Likewise.
2354
2355 2012-07-26  Andreas Jaeger  <aj@suse.de>
2356
2357         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
2358         ptrace.
2359
2360         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
2361         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
2362         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
2363         PTRACE_O_MASK.
2364         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
2365         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
2366         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
2367
2368         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
2369         value.
2370
2371         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
2372         _sigsys.
2373         (si_call_addr, si_syscall, si_arch): Define new macro.
2374         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
2375         _sigsys.
2376         (si_call_addr, si_syscall, si_arch): Define new marcro.
2377         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
2378         _sigsys.
2379         (si_call_addr, si_syscall, si_arch): Define new macro.
2380         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
2381         _sigsys.
2382         (si_call_addr, si_syscall, si_arch): Define new macro.
2383
2384 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2385
2386         [BZ #13717]
2387         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2388         Change to 2.4.21 where previously 2.4.1.
2389         * sysdeps/unix/sysv/linux/configure: Regenerated.
2390         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
2391         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
2392         Linux kernel version.
2393         (__ASSUME_STD_AUXV): Remove.
2394         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
2395         kernel version.
2396         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
2397         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
2398         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
2399         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
2400         (__ASSUME_NETLINK_SUPPORT): Likewise.
2401         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
2402         (__no_netlink_support): Remove conditional definition.
2403         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
2404         Remove.
2405         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2406         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
2407         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
2408         (if_nameindex_ioctl): Remove.
2409         (if_nameindex_netlink): Do not handle __no_netlink_support.
2410         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2411         code.
2412         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
2413         Remove conditional code.
2414         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2415         code.
2416         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
2417         unconditional.
2418         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2419         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
2420         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
2421         Remove.
2422         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2423         [!__ASSUME_STD_AUXV]: Remove conditional code.
2424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
2425         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
2426         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
2427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
2428         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
2429         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2430         code.
2431         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
2433         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
2434         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2435         conditional code.
2436         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
2438         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2439         code.
2440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
2441         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2442         conditional code.
2443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
2444         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2445         code unconditional.
2446         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2447         conditional code.
2448         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2449         unconditional.
2450         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2451         conditional code.
2452         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2453         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2454         unconditional.
2455         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2456         conditional code.
2457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2458         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2459         code unconditional.
2460         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2461         conditional code.
2462         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2463         unconditional.
2464         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2465         conditional code.
2466         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2467         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2468         code unconditional.
2469         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2470         conditional code.
2471         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2472         unconditional.
2473         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2474         conditional code.
2475
2476 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
2477
2478         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
2479         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
2480         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
2481         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
2482         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
2483         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
2484         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
2485         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
2486         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
2487         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2488         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
2489         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
2490         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
2491         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
2492         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2493         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
2494         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
2495         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
2496         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
2497         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
2498         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
2499         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2500         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
2501
2502 2012-07-25  Florian Weimer  <fweimer@redhat.com>
2503
2504         * Versions.def: Add GLIBC_2.17.
2505         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
2506         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
2507         Introduce __libc_secure_getenv.
2508         * stdlib/Versions (2.17): Add secure_getenv
2509         (GLIBC_PRIVATE): Add __libc_secure_getenv.
2510         * stdlib/secure-getenv.c: Rename __secure_getenv to
2511         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
2512         symbol __secure_getenv for GLIBC_2.0.
2513         * stdlib/tst-secure-getenv.c: New.
2514         * stdlib/Makefile (tests): Add testcase.
2515         * manual/startup.texi (Environment Access): Document
2516         secure_getenv.
2517         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
2518         __libc_secure_getenv.
2519         * inet/ruserpass.c (ruserpass): Likewise.
2520         * malloc/mtrace.c (mtrace): Likewise.
2521         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
2522         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
2523         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
2524         * sysdeps/posix/tempname.c: Likewise.  Evaluate
2525         HAVE_SECURE_GETENV.
2526         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
2527         __secure_getenv to __libc_secure_getenv.
2528         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
2529         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2530         Likewise.
2531         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2532         Likewise.
2533         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2534         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2535         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2536         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2537         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2538         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2539         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2540
2541 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2542
2543         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
2544         (struct La_i86_retval): Likewise.
2545         (struct La_x86_64_regs): Likewise.
2546         (struct La_x86_64_retval): Likewise.
2547         (struct La_x32_regs): Likewise.
2548         (struct La_x32_retval): Likewise.
2549         (struct La_ppc32_regs): Likewise.
2550         (struct La_ppc32_retval): Likewise.
2551         (struct La_ppc64_regs): Likewise.
2552         (struct La_ppc64_retval): Likewise.
2553         (struct La_sh_regs): Likewise.
2554         (struct La_sh_retval): Likewise.
2555         (struct La_s390_32_regs): Likewise.
2556         (struct La_s390_32_retval): Likewise.
2557         (struct La_s390_64_regs): Likewise.
2558         (struct La_s390_64_retval): Likewise.
2559         (struct La_sparc32_regs): Likewise.
2560         (struct La_sparc32_retval): Likewise.
2561         (struct La_sparc64_regs): Likewise.
2562         (struct La_sparc64_retval): Likewise.
2563         (struct audit_ifaces): Remove architecture-specific pltenter and
2564         pltexit members.
2565         * sysdeps/i386/ldsodefs.h: New file.
2566         * sysdeps/powerpc/ldsodefs.h: Likewise.
2567         * sysdeps/s390/ldsodefs.h: Likewise.
2568         * sysdeps/sh/ldsodefs.h: Likewise.
2569         * sysdeps/sparc/ldsodefs.h: Likewise.
2570         * sysdeps/x86_64/ldsodefs.h: Likewise.
2571
2572 2012-07-25  Marek Polacek  <polacek@redhat.com>
2573
2574         [BZ #6808]
2575         * math/libm-test.inc (yn_test): Add another test.
2576         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
2577         to ERANGE when the result is +-Inf.
2578         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
2579         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2580         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
2581         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2582
2583 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
2584
2585         * conform/data/time.h-data (NULL): Use macro-constant.  Require
2586         equal to 0.
2587         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
2588         clock_t.
2589         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
2590
2591 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
2592
2593         * configure.in <sysdeps resolving>: Correct printing
2594         Implies_before.
2595         * configure: Regenerate.
2596
2597 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
2598
2599         * math/w_ilogb.c: Include <limits.h>.
2600         * math/w_ilogbl.c: Likewise.
2601
2602 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2603
2604         * manual/lang.texi (__va_copy): Document primarily as ISO C99
2605         va_copy.  Document allowing for unavailable va_copy only as
2606         pre-C99 compatibility.
2607         * manual/string.texi (Copying and Concatenation): Use va_copy
2608         instead of __va_copy in concat example.
2609
2610 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
2611
2612         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
2613         (__sendto): Use create_address_port.  Initialize APORT and deallocate
2614         it if not null.
2615
2616         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
2617         with O_NOLINK passed to __file_name_lookup.
2618
2619         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
2620         with O_NOLINK passed to __file_name_lookup.
2621
2622         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
2623         negative N or less than NGIDS.
2624
2625         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
2626         type to string_t.  Set ERANGE as errno and return it if NAME is not big
2627         enough.  Use memcpy instead of strncpy.
2628
2629 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2630
2631         * elf/Makefile (check-data): Remove.
2632         (localplt.data): New vpath directive.
2633         ($(objpfx)check-localplt.out): Use localplt.data from vpath
2634         instead of $(check-data).
2635         * scripts/data/localplt-generic.data: Move to ...
2636         * sysdeps/generic/localplt.data: ... here.
2637         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
2638         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
2639         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
2640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
2641         ... here.
2642         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
2643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
2644         ... here.
2645         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
2646         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
2647         ... here.
2648         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
2649         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
2650         ... here.
2651         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
2652         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
2653         ... here.
2654         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
2655         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
2656         ... here.
2657
2658 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2659
2660         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
2661         PPC32 and PPC64 files.
2662         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
2663         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
2664
2665 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2666
2667         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
2668         __makecontext_ret to ...
2669         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
2670         ... here and call exit if uc_link is NULL.  New file.
2671         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
2672         __makecontext_ret.S.
2673         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
2674         __makecontext_ret to ...
2675         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
2676         ... here and call exit if uc_link is NULL.  New file.
2677         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
2678         __makecontext_ret.S.
2679
2680 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2681
2682         * elf/elf.h (R_390_IRELATIVE): New definition.
2683         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
2684         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
2685         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
2686         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
2687         (elf_machine_lazy_rel): Likewise.
2688         * sysdeps/s390/dl-irel.h: New file.
2689         * sysdeps/s390/s390-64/memcpy.S: New asm code.
2690         * sysdeps/s390/s390-64/memset.S: New asm code.
2691         * sysdeps/s390/s390-64/memcmp.S: New asm code.
2692         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
2693         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
2694         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
2695         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
2696         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
2697         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
2698         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
2699         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
2700         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
2701         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
2702         * sysdeps/s390/s390-32/memcpy.S: New asm code.
2703         * sysdeps/s390/s390-32/memset.S: New asm code.
2704         * sysdeps/s390/s390-32/memcmp.S: New asm code.
2705
2706 2012-07-17  Marek Polacek  <polacek@redhat.com>
2707
2708         [BZ #14349]
2709         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
2710         * sysdeps/s390/s390-64/configure.in: Likewise.
2711         * sysdeps/sparc/configure.in: Likewise.
2712         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
2713         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
2714         * sysdeps/i386/configure.in: Likewise.
2715         * sysdeps/x86_64/configure.in: Likewise.
2716         * sysdeps/sh/configure.in: Likewise.
2717         * sysdeps/s390/s390-32/configure: Regenerated.
2718         * sysdeps/s390/s390-64/configure: Likewise.
2719         * sysdeps/x86_64/configure: Likewise.
2720         * sysdeps/sh/configure: Likewise.
2721         * sysdeps/powerpc/powerpc64/configure: Likewise.
2722         * sysdeps/powerpc/powerpc32/configure: Likewise.
2723         * sysdeps/sparc/configure: Likwise.
2724         * sysdeps/i386/configure: Likewise.
2725
2726         * elf/dl-open.c: Comment fixes.
2727
2728 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
2729
2730         * Makefile [CXX] (check-data): Remove.
2731         [CXX] (c++-types.data): New vpath directive.
2732         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
2733         vpath.  Do not allow for C++ type data being missing.
2734         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
2735         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
2736         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
2737         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
2738         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
2739         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
2740         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
2741         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
2742         ... here.
2743         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
2744         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
2745         ... here.
2746         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
2747         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
2748         ... here.
2749         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
2750         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
2751         ... here.
2752         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
2753         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
2754         ... here.
2755         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
2756         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
2757         ... here.
2758         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
2759         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
2760         ... here.
2761         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
2762         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
2763
2764         * elf/tls-macros.h (TLS_LE): Move architecture-specific
2765         definitions to architecture-specific files.
2766         (TLS_IE): Likewise.
2767         (TLS_LD): Likewise.
2768         (TLS_GD): Likewise.
2769         * sysdeps/i386/tls-macros.h: New file.
2770         * sysdeps/powerpc/tls-macros.h: Likewise.
2771         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
2772         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
2773         * sysdeps/sh/tls-macros.h: Likewise.
2774         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
2775         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
2776         * sysdeps/x86_64/tls-macros.h: Likewise.
2777
2778 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2779
2780         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
2781         zero value for regular exit case.
2782
2783         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
2784         (__start_context): Preserve zero value for regular exit case.
2785
2786 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2787             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2788
2789         * manual/setjmp.texi (setcontext): Clarify normal process
2790         termination when uc_link is the null pointer.
2791         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
2792         exit call.
2793
2794 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
2795
2796         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
2797         preprocessor.  Test for each exception mask separately.
2798
2799 2012-07-16  Andreas Jaeger  <aj@suse.de>
2800
2801         * po/ru.po: Update from translation team.
2802
2803 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
2804
2805         * conform/data/string.h-data (NULL): Use macro-constant.  Require
2806         equal to 0.
2807         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
2808         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
2809         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
2810         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
2811         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2812
2813 2012-07-13  Andreas Jaeger  <aj@suse.de>
2814
2815         * po/fr.po: Update from translation team.
2816
2817 2012-07-12  Marek Polacek  <polacek@redhat.com>
2818
2819         [BZ #14173]
2820         * math/libm-test.inc (yn_test): Add test for BZ #14173.
2821         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
2822         loop condition.
2823
2824 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
2825
2826         [BZ #13717]
2827         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2828         Change to 2.4.1 where previously 2.4.0.
2829         * sysdeps/unix/sysv/linux/configure: Regenerated.
2830         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
2831         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
2832         version.
2833         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
2834         (__ASSUME_AT_CLKTCK): Remove.
2835         (__ASSUME_AT_PAGESIZE): Likewise.
2836         (__ASSUME_AT_XID): Likewise.
2837         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
2838         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
2839         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
2840         unconditionally.
2841         (HAVE_AUX_PAGESIZE): Likewise.
2842         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
2843         [__ASSUME_AT_CLKTCK]: Make code unconditional.
2844         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
2845
2846 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
2847
2848         [BZ #14307]
2849         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
2850         the temporary buffer used to invoke __gethostbyname2_r,
2851         __gethostbyaddr_r and gethostbyname4_r to make room for struct
2852         host_data / struct gaih_addrtuple.
2853         * resolv/nss_dns/dns-host.c (global scope): Move definition of
2854         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
2855         header file nss/nsswitch.h.
2856         * nss/nsswitch.h (global scope): Add definition of implementation
2857         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
2858         resolv/nss_dns/dns-host.c).
2859
2860 2012-07-11  Andreas Jaeger  <aj@suse.de>
2861
2862         * po/fr.po: Update from translation team.
2863
2864         * po/sv.po: Update from translation team
2865         * po/fr.po: Another update from translation team.
2866
2867 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2868
2869         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
2870         for subnormals or multiply small sinh result by itself.
2871         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2872         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2873
2874 2012-07-11  David S. Miller  <davem@davemloft.net>
2875
2876         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2877
2878 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
2879
2880         [BZ #14347]
2881         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
2882         (INTERNAL_MARK): Shift it here.
2883
2884 2012-07-10  Marek Polacek  <polacek@redhat.com>
2885
2886         [BZ #14151]
2887         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
2888         libc_cv_asm_global_directive with .globl.
2889         * configure: Regenerated.
2890         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
2891         with .globl.
2892         * sysdeps/i386/configure: Regenerated.
2893         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
2894         with .globl.
2895         * sysdeps/x86_64/configure: Regenerated.
2896         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
2897         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
2898         * elf/tst-unique2mod2.c: Likewise.
2899         * elf/tst-unique2mod1.c: Likewise.
2900         * elf/tst-unique1mod2.c: Likewise.
2901         * elf/tst-unique1mod1.c: Likewise.
2902         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2903         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
2904         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2905         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
2906         * sysdeps/mach/sysdep.h: Likewise.
2907         * sysdeps/i386/sysdep.h: Likewise.
2908         * sysdeps/i386/i386-mcount.S: Likewise.
2909         * sysdeps/x86_64/_mcount.S: Likewise.
2910         * sysdeps/x86_64/sysdep.h: Likewise.
2911         * sysdeps/sh/_mcount.S: Likewise.
2912         * sysdeps/sh/sysdep.h: Likewise.
2913         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
2914         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
2915         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
2916         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2917         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
2918         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
2919         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
2920         * locale/localeinfo.h: Likewise.
2921         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
2922         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
2923
2924 2012-07-09  Roland McGrath  <roland@hack.frob.com>
2925
2926         [BZ #14336]
2927         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
2928         system".
2929         * manual/message.texi (The Uniforum approach): Likewise.
2930         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
2931         (glibc iconv Implementation): Likewise.
2932
2933 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
2934
2935         [BZ #14337]
2936         * math/s_clog.c (__clog): Avoid scaling a value down where that
2937         could result in underflow.
2938         * math/s_clog10.c (__clog10): Likewise.
2939         * math/s_clog10f.c (__clog10f): Likewise.
2940         * math/s_clog10l.c (__clog10l): Likewise.
2941         * math/s_clogf.c (__clogf): Likewise.
2942         * math/s_clogl.c (__clogl): Likewise.
2943         * math/libm-test.inc (clog_test): Add more tests.
2944         (clog10_test): Likewise.
2945         * sysdeps/i386/fpu/libm-test-ulps: Update.
2946         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2947
2948 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2949
2950         [BZ #14283]
2951         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
2952         by 7 not 8 to examine high bit of fractional part.
2953
2954         [BZ #14042]
2955         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
2956         for call to __mcount_internal.
2957         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
2958         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
2959         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
2960
2961 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
2962
2963         [BZ #14154]
2964         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
2965         approximation for values within 0x1p-13f of an odd multiple of
2966         pi/4.
2967         * math/libm-test.inc (tan_test): Do not allow spurious underflow
2968         exception.  Add more tests.
2969         * sysdeps/i386/fpu/libm-test-ulps: Update.
2970
2971         [BZ #6778]
2972         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
2973         inputs and return -1 for them.  Do not check for +Inf in case not
2974         reachable for +Inf.
2975         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
2976         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
2977         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2978         and return -1 for them.  Do not check for +Inf in case not
2979         reachable for +Inf.
2980         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
2981         define.
2982         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2983         and return -1 for them.  Do not check for +Inf in case not
2984         reachable for +Inf.
2985         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
2986         spurious underflow.
2987         * sysdeps/i386/fpu/libm-test-ulps: Update.
2988         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2989
2990 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
2991
2992         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
2993
2994 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
2995
2996         [BZ #14157]
2997         [BZ #14331]
2998         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
2999         could result in spurious underflow.  Scale down values above
3000         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
3001         * math/s_csqrtf.c (__csqrtf): Likewise.
3002         * math/s_csqrtl.c (__csqrtl): Likewise.
3003         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
3004         spurious underflow.
3005         * sysdeps/i386/fpu/libm-test-ulps: Update.
3006         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3007
3008 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
3009
3010         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
3011         xopen-msg.sed.
3012         * catgets/xopen-msg.awk: New file.
3013         * catgets/xopen-msg.sed: Removed.
3014
3015         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
3016         po2text.sed.
3017         * intl/po2test.awk: New file.
3018         * intl/po2test.sed: Removed.
3019
3020 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
3021
3022         [BZ #14328]
3023         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
3024         or multiply small sinh result by itself.
3025         * math/s_ctanf.c (__ctanf): Likewise.
3026         * math/s_ctanh.c (__ctanh): Likewise.
3027         * math/s_ctanhf.c (__ctanhf): Likewise.
3028         * math/s_ctanhl.c (__ctanhl): Likewise.
3029         * math/s_ctanl.c (__ctanl): Likewise.
3030         * math/libm-test.inc (ctan_test_tonearest): New function.
3031         (ctan_test_towardzero): Likewise.
3032         (ctan_test_downward): Likewise.
3033         (ctan_test_upward): Likewise.
3034         (ctanh_test_tonearest): Likewise.
3035         (ctanh_test_towardzero): Likewise.
3036         (ctanh_test_downward): Likewise.
3037         (ctanh_test_upward): Likewise.
3038         (main): Call these new functions.
3039         * sysdeps/i386/fpu/libm-test-ulps: Update.
3040         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3041
3042 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
3043
3044         * .gitignore: Delete /ports entry.
3045
3046 2012-07-03  Andreas Jaeger  <aj@suse.de>
3047
3048         * po/bg.po: Update from translation team.
3049         * po/cs.po: Likewise.
3050         * po/de.po: Likewise.
3051         * po/hr.po: Likewise.
3052         * po/nl.pl: Likewise.
3053         * po/pl.po: Likewise.
3054         * po/vi.po: Likewise.
3055
3056 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
3057
3058         * Makeconfig [!+link] (+link-before-libc): New variable.
3059         [!+link] (+link-after-libc): Likewise.
3060         [!+link] (+link-tests): Likewise.
3061         [!+link] (+link): Define in terms of $(+link-before-libc) and
3062         $(+link-after-libc).
3063         [!+link-static] (+link-static-before-libc): New variable.
3064         [!+link-static] (+link-static-after-libc): Likewise.
3065         [!+link-static] (+link-static-tests): Likewise.
3066         [!+link-static] (+link-static): Define in terms of
3067         $(+link-static-before-libc) and $(+link-static-after-libc).
3068         [build-shared] (link-libc-before-gnulib): New variable.
3069         [build-shared] (link-libc-tests): Likewise.
3070         [build-shared] (link-libc): Define in terms of
3071         $(link-libc-before-gnulib).
3072         [!build-shared] (link-libc-tests): New variable.
3073         (link-libc-static-tests): New variable.
3074         [!gnulib] (gnulib-arch): New variable.
3075         [!gnulib] (gnulib-tests): Likewise.
3076         [!gnulib] (static-gnulib-arch): Likewise.
3077         [!gnulib] (static-gnulib-tests): Likewise.
3078         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
3079         Define with "=" instead of ":=".
3080         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
3081         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
3082         * Rules (binaries-all-notests): New variable.
3083         (binaries-all-tests): Likewise.
3084         (binaries-static-notests): Likewise.
3085         (binaries-static-tests): Likewise.
3086         (binaries-all): Define using $(binaries-all-notests) and
3087         $(binaries-all-tests).
3088         (binaries-static): Define using $(binaries-static-notests) and
3089         $(binaries-static-tests).
3090         (binaries-shared-tests): New variable.
3091         (binaries-shared-notests): Likewise.
3092         (binaries-shared): Remove variable.
3093         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
3094         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
3095         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
3096         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
3097         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
3098         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
3099         * elf/Makefile (sln-modules): New variable.
3100         (extra-objs): Add $(sln-modules:=.o).
3101         (ldconfig-modules): Add static-stubs.
3102         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
3103         * elf/static-stubs.c: New file.
3104
3105         [BZ #14283]
3106         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
3107         by 7 not 8 to examine high bit of fractional part.  Use volatile
3108         variables when splitting into final array of floats if
3109         __FLT_EVAL_METHOD__ != 0.
3110         * math/libm-test.inc (cos_test): Add another test.
3111         (sin_test): Likewise.
3112         * sysdeps/i386/fpu/libm-test-ulps: Update.
3113
3114         [BZ #14273]
3115         * math/libm-test.inc (cosh_test): Add more tests.
3116
3117         * version.h (RELEASE): Set to "development".
3118         (VERSION): Set to "2.16.90".
3119
3120 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
3121
3122         * NEWS: Update copyright. Remove last-updated date.
3123         Mention math library bug fixes and timezone data changes.
3124         * README: Mention GNU/Hurd, x32, and HPPA support status.
3125
3126 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
3127
3128         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
3129
3130 2012-06-27  Andreas Jaeger  <aj@suse.de>
3131
3132         * manual/contrib.texi (Contributors): Add Samuel Thibault.
3133
3134 2012-06-25  Andreas Jaeger  <aj@suse.de>
3135
3136         * sysdeps/s390/fpu/libm-test-ulps: Update.
3137
3138 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
3139             Thomas Schwinge  <thomas@codesourcery.com>
3140
3141         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
3142         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
3143         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
3144         fanotify_mark.
3145
3146 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
3147
3148         * sysdeps/mach/start.c: Remove file.
3149         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
3150         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
3151         * sysdeps/sh/init-first.c: Likewise.
3152
3153         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
3154         registers for frame unwinding purposes, add CFI directives.
3155         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
3156         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
3157         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
3158         Likewise.
3159
3160         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
3161         __fortify_fail returning.
3162         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
3163
3164         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
3165         sysdeps/sh/____longjmp_chk.S.
3166         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
3167         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
3168         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
3169         (gen-as-const-headers): Append sigaltstack-offsets.sym.
3170
3171         * sysdeps/sh/abort-instr.h: New file.
3172         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
3173         process in case exit returns.
3174
3175         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
3176         initialize the GOT register before use.
3177
3178         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
3179         calculation of ARGC > 4.
3180
3181         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
3182         meaningful names to some local labels.
3183
3184 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3185             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3186
3187         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
3188         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
3189         (__arch_compare_and_exchange_val_16_acq): Likewise.
3190         (__arch_compare_and_exchange_val_32_acq): Likewise.
3191         (atomic_exchange_and_add): Fix gUSA sequence.
3192         (atomic_add): Likewise.
3193         (atomic_add_negative): Likewise.
3194         (atomic_add_zero): Likewise.
3195         (atomic_bit_test_set): Likewise.
3196
3197 2012-06-22  Andreas Schwab  <schwab@redhat.com>
3198
3199         [BZ #13579]
3200         * include/link.h (struct link_map): Add l_free_initfini.
3201         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
3202         l_initfini.
3203         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
3204         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
3205         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
3206         set.
3207
3208 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
3209
3210         * configure.in: Use AC_LANG_SOURCE.
3211         * configure: Regenerate.
3212
3213 2012-06-22  Roland McGrath  <roland@hack.frob.com>
3214
3215         * configure.in (libc_cv_localstatedir): New substituted variable.
3216         * configure: Regenerated.
3217         * config.make.in (localstatedir): New variable, substituted from
3218         libc_cv_localstatedir.
3219         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
3220         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
3221         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
3222         * sysdeps/gnu/configure: Regenerated.
3223
3224 2012-06-21  Jeff Law  <law@redhat.com>
3225
3226         [BZ #14277]
3227         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
3228         free.  Simplify list management for _LIBC case.
3229
3230 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
3231
3232         [BZ #14273]
3233         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
3234         Clear sign bit of 64-bit integer value before comparing against
3235         overflow value.
3236
3237         * sysdeps/mach/configure: Regenerated.
3238
3239 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
3240
3241         [BZ #14278]
3242         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
3243
3244 2012-06-21  Jeff Law  <law@redhat.com>
3245
3246         [BZ #13882]
3247         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
3248         uint16_t for elements in the "seen" array to avoid char overflows.
3249         * elf/dl-fini.c (_dl_sort_fini): Likewise.
3250         * elf/dl-open.c (dl_open_worker): Likewise.
3251
3252 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
3253
3254         * scripts/list-sources.sh: Scan PORTS for translations.
3255         * po/libc.pot: Regenerated.
3256
3257 2012-06-21  Andreas Jaeger  <aj@suse.de>
3258
3259         [BZ #12194]
3260         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
3261         warning.
3262         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
3263         * bits/byteswap-16.h (__bswap_16): Likewise.
3264         * bits/byteswap.h (__bswap_constant_16): Likewise.
3265
3266 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
3267
3268         [BZ #14117]
3269         * sysdeps/i386/fpu_control.h: Removed.
3270         * sysdeps/x86_64/fpu_control.h: Moved to ...
3271         * sysdeps/x86/fpu_control.h: Here.
3272
3273         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
3274         (_FPU_SETCW): Likewise.
3275
3276 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3277
3278         [BZ #14117]
3279         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
3280         * sysdeps/x86/fpu/bits/mathinline.h: This.
3281         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
3282
3283         [BZ #14050]
3284         [BZ #14117]
3285         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
3286         functions if __x86_64__ is defined.
3287
3288 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
3289
3290         * string/endian.h: Add !__ASSEMBLER__ condition for including
3291         conversion interfaces.
3292
3293 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
3294
3295         [BZ #14241]
3296         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
3297         of ABS(x) in calculating zero to negative powers other than odd
3298         integers.
3299         * math/libm-test.inc (pow_test): Add more tests.
3300
3301 2012-06-15  Andreas Jaeger  <aj@suse.de>
3302
3303         * manual/contrib.texi (Contributors): Update entry of Liubov
3304         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
3305         Machado Filho.
3306
3307 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
3308
3309         * string/string.h: Add __wur to GNU version of strerror_r.
3310
3311 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
3312
3313         [BZ #14229]
3314         * string/Makefile (tests): Add tst-strtok_r.
3315         * string/tst-strtok_r.c: New file.
3316         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
3317         RAX_LP/RDX_LP on SAVE_PTR.
3318
3319 2012-06-14  Roland McGrath  <roland@hack.frob.com>
3320
3321         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
3322
3323 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
3324
3325         * libm_test.inc (csqrt_test): Allow more spurious underflow
3326         exceptions.
3327         (j0_test): Likewise.
3328         (j1_test): Likewise.
3329         (y0_test): Likewise.
3330         (y1_test): Likewise.
3331
3332 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
3333
3334         * po/Makefile (libc.pot): Use UTF-8 charset.
3335
3336 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
3337
3338         [BZ #14210]
3339         Suppress sign-conversion warning from FD_SET.
3340         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
3341         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
3342         not unsigned long int.
3343         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
3344
3345 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
3346
3347         [BZ #14050]
3348         [BZ #14117]
3349         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
3350         __extern_always_inline instead of __extern_inline.
3351         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
3352         (__signbit): Likewise.
3353         (__signbitl): Support C++ namespace.
3354         (lrintf): New inline function.
3355         (lrint): Likewise.
3356         (llrintf): Likewise.
3357         (llrint): Likewise.
3358         (fmaxf): Likewise.
3359         (fmax): Likewise.
3360         (fminf): Likewise.
3361         (fmin): Likewise.
3362         (rint): Likewise.
3363         (rintf): Likewise.
3364         (ceil): Likewise.
3365         (ceilf): Likewise.
3366         (floor): Likewise.
3367         (floorf): Likewise.
3368         (nearbyint): Likewise.
3369         (nearbyintf): Likewise.
3370
3371 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
3372
3373         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
3374         non-default versions.
3375
3376 2012-06-11  Roland McGrath  <roland@hack.frob.com>
3377
3378         [BZ #14218]
3379         * manual/argp.texi (Argp): Reword argp_parse description slightly.
3380
3381 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
3382
3383         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
3384         (FE_UPWARD, FE_DOWNWARD): Don't define.
3385         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
3386         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3387
3388         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
3389         reading it.
3390         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3391         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3392
3393 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3394
3395         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3396         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
3397         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
3398         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
3399
3400 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
3401
3402         [BZ #14117]
3403         * sysdeps/i386/fpu/bits/fenv.h: Removed.
3404         * sysdeps/i386/fpu/Implies: New file.
3405         * sysdeps/x86_64/fpu/Implies: Likewise.
3406         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
3407         * sysdeps/x86/fpu/bits/fenv.h: This.
3408
3409         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
3410         __SSE_MATH__.
3411
3412 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3413
3414         [BZ #14134]
3415         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
3416         character 0xffff that matches the last element of the
3417         conversion table.
3418
3419 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3420
3421         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
3422         fmodl commit.
3423
3424 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3425
3426         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
3427         values higher than 25.6283.
3428
3429 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3430
3431         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
3432         subnormal exponent extraction and add some __builtin_expect.
3433         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
3434         Fix for subnormal mantissa calculation.
3435
3436 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
3437
3438         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
3439         cpu2 is -1 and errno is not ENOSYS.
3440
3441 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
3442
3443         [BZ #14117]
3444         * sysdeps/i386/i486/bits/string.h: Renamed to ...
3445         * sysdeps/x86/bits/string.h: This.
3446         * sysdeps/x86_64/bits/string.h: Removed.
3447
3448         * sysdeps/i386/i486/bits/string.h: Define inline functions only
3449         if not compiling for x86-64, but compiling for >= i486.
3450
3451         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
3452         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
3453
3454         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
3455         New macro from Linux kernel 3.4.0.
3456         (FP_XSTATE_MAGIC2): Likewise.
3457         (FP_XSTATE_MAGIC2_SIZE): Likewise.
3458         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
3459         (struct _fpx_sw_bytes): New struct.
3460         (struct _xsave_hdr): Likewise.
3461         (struct _ymmh_state): Likewise.
3462         (struct _xstate): Likewise.
3463
3464         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
3465         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
3466         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
3467         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
3468         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
3469         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
3470
3471         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
3472         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
3473         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
3474         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
3475         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
3476         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
3477
3478 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3479
3480         [BZ #13743]
3481         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
3482         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
3483         (sysdep_headers): Include sys/platform/ppc.h.
3484         * sysdeps/powerpc/test-gettimebase.c: Test for
3485         __ppc_get_timebase() to catch future ISA opcode/insn changes.
3486         * manual/Makefile (appendices): Include platform.texi.
3487         * manual/contrib.texi (Contributors): Update @node pointers.
3488         * manual/maint.texi (Maintenance): Likewise.
3489         (Platform): New node.
3490         * manual/platform.texi: New file.  Document the new features.
3491
3492 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
3493             Jakub Jelinek  <jakub@redhat.com>
3494
3495         [BZ #14188]
3496         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
3497         where __builtin_expect is unavailable.
3498
3499 2012-06-03  David S. Miller  <davem@davemloft.net>
3500
3501         * stdlib/longlong.h: Updated from GCC.
3502
3503 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
3504
3505         [BZ #14042]
3506         * sysdeps/powerpc/powerpc32/mcount.c: New file.
3507         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
3508         __mcount_internal.
3509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3510         (GLIBC_2.16): Likewise.
3511
3512 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3513
3514         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
3515
3516 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3517
3518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
3519         (default-abi): New variable.
3520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
3521         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
3522         variable.
3523         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
3524         Likewise.
3525         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
3526         Likewise.
3527         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
3528         Likewise.
3529
3530         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
3531         definition.  Document in comment.
3532
3533 2012-06-01  David S. Miller  <davem@davemloft.net>
3534
3535         * stdlib/longlong.h: Updated from GCC.
3536
3537 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3538
3539         [BZ #14117]
3540         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
3541         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
3542         sys/debugreg.h sys/io.h here.
3543         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
3544         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
3545         sys/io.h.
3546         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
3547         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
3548         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
3549         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
3550         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
3551         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
3552
3553         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
3554         Define only if __x86_64__ is defined.
3555
3556 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3557
3558         [BZ #14048]
3559         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
3560         Use int64_t for variable i.
3561         * math/libm-test.inc (fmod_test): Add more tests.
3562
3563         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
3564         z computation is not scheduled after fetestexcept.
3565         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
3566         Use math_force_eval instead of asm to ensure calculation scheduled
3567         before exception test.
3568         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
3569         Ensure a1 + u.d computation is not scheduled after fetestexcept.
3570
3571 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
3572
3573         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
3574         computation is not scheduled after fetestexcept.
3575
3576 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3577
3578         [BZ #14117]
3579         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
3580         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
3581
3582 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3583
3584         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
3585         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3586
3587 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3588
3589         [BZ #14117]
3590         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
3591         <bits/wordsize.h>.
3592         (__WCHAR_MIN): Support __WORDSIZE == 64.
3593         (__WCHAR_MAX): Likewise.
3594
3595         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
3596         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
3597
3598         [BZ #14183]
3599         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
3600         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
3601
3602         [BZ #14117]
3603         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
3604         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
3605
3606         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
3607         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
3608
3609         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
3610         Defined to 1 if __x86_64__ isn't defined.
3611         (_STAT_VER_LINUX_OLD): New.
3612         (st_atime): Remove duplicate.
3613         (st_mtime): Likewise.
3614         (st_ctime): Likewise.
3615
3616 2012-05-31  David S. Miller  <davem@davemloft.net>
3617
3618         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
3619         entries.
3620
3621 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
3622
3623         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
3624         gen-libm-test.pl.
3625
3626         [BZ #14132]
3627         * elf/dl-reloc.c: Include <_itoa.h>.
3628         (_dl_reloc_bad_type): Remove use of INTUSE.
3629         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
3630         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
3631         * stdio-common/psiginfo.c (psiginfo): Likewise.
3632         * stdio-common/psignal.c (psignal): Likewise.
3633         * string/strsignal.c (strsignal): Likewise.
3634         * include/signal.h (_sys_siglist): Declare hidden proto.
3635         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
3636         INTVARDEF with libc_hidden_data_def.
3637         * stdio-common/itoa-udigits.c: Likewise.
3638         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
3639         (_itoa_lower_digits_internal): Remove declaration.
3640         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
3641         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
3642         (_sys_sigabbrev_internal): Remove aliases.
3643         (_sys_siglist): Define hidden alias.
3644
3645 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
3646
3647         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3648         bits/sysctl.h.
3649
3650 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3651
3652         [BZ #14117]
3653         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
3654         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
3655
3656         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
3657         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
3658         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
3659         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
3660         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
3661         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
3662
3663         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
3664         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
3665         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
3666
3667         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
3668         with __addr.
3669         (insw): Likewise.
3670         (insl): Likewise.
3671         (outsb): Likewise.
3672         (outsw): Likewise.
3673         (outsl): Likewise.
3674
3675         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
3676         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
3677         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
3678
3679         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
3680         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
3681         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
3682         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
3683         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
3684         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
3685
3686         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
3687         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
3688
3689         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
3690         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
3691
3692         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
3693         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
3694         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
3695
3696         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
3697         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
3698         to ...
3699         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
3700
3701         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
3702         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
3703         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
3704
3705         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
3706         for x86-64.
3707         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
3708
3709 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
3710
3711         * math/math.h (M_El): Use two more decimal places.
3712         (M_LOG2El): Likewise.
3713         (M_LOG10El): Likewise.
3714         (M_LN2l): Likewise.
3715         (M_LN10l): Likewise.
3716         (M_PIl): Likewise.
3717         (M_PI_2l): Likewise.
3718         (M_PI_4l): Likewise.
3719         (M_1_PIl): Likewise.
3720         (M_2_PIl): Likewise.
3721         (M_2_SQRTPIl): Likewise.
3722         (M_SQRT2l): Likewise.
3723         (M_SQRT1_2l): Likewise.
3724
3725 2012-05-31  David S. Miller  <davem@davemloft.net>
3726
3727         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
3728         values between float registers.
3729         * sysdeps/sparc/sparc64/memset.S: Likewise.
3730         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3731
3732 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
3733
3734         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
3735         -D_FORTIFY_SOURCE=1.
3736         (CPPFLAGS-tst-longjmp_chk.c): Define.
3737         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
3738         (CPPFLAGS-tst-longjmp_chk2.c): Define.
3739         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
3740         CFLAGS-tst-wchar-h.c.
3741
3742 2012-05-31  Marek Polacek  <polacek@redhat.com>
3743
3744         [BZ #14132]
3745         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
3746         __endmntent_internal): Remove declaration.
3747         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
3748         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
3749         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
3750
3751 2012-05-30  David S. Miller  <davem@davemloft.net>
3752
3753         * sysdeps/sparc/sparc32/soft-fp/q_util.c
3754         (___Q_simulate_exceptions): Use real FP ops rather than writing
3755         into the %fsr.
3756         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
3757         Likewise.
3758
3759 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3760
3761         [BZ #14117]
3762         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
3763         * sysdeps/x86/bits/xtitypes.h: This.
3764
3765         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
3766         * sysdeps/x86/bits/wordsize.h: This.
3767
3768         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
3769         * sysdeps/x86/bits/huge_vall.h: This.
3770
3771         * sysdeps/i386/bits/select.h: Removed.
3772         * sysdeps/x86_64/bits/select.h: Renamed to ...
3773         * sysdeps/x86/bits/select.h: This.
3774
3775         * sysdeps/i386/bits/setjmp.h: Removed.
3776         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
3777         * sysdeps/x86/bits/setjmp.h: This.
3778
3779         * sysdeps/i386/bits/mathdef.h: Removed.
3780         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
3781         * sysdeps/x86/bits/mathdef.h: This.
3782
3783 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3784
3785         [BZ #14132]
3786         * include/sys/socket.h (__connect_internal)
3787         (__libc_sa_len_internal): Remove declaration.
3788         (__connect, __libc_sa_len): Declare hidden_proto.
3789         (SA_LEN): Remove use of INTUSE.
3790         * socket/connect.c: Add libc_hidden_def.
3791         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
3792         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
3793         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
3794         alias.
3795         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3796         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3797         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
3798         of adding _internal alias.
3799
3800 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3801
3802         [BZ #14117]
3803         * sysdeps/i386/bits/link.h: Removed.
3804         * sysdeps/i386/bits/linkmap.h: Likewise.
3805         * sysdeps/x86_64/bits/link.h: Renamed to ...
3806         * sysdeps/x86/bits/link.h: This.
3807         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
3808         * sysdeps/x86/bits/linkmap.h: This.
3809
3810         * sysdeps/i386/bits/endian.h: Removed.
3811         * sysdeps/x86_64/bits/endian.h: Renamed to ...
3812         * sysdeps/x86/bits/endian.h: This.
3813
3814         * sysdeps/i386/bits/byteswap.h: Removed.
3815         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3816         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
3817         * sysdeps/x86/bits/byteswap.h: This.
3818         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
3819         * sysdeps/x86/bits/byteswap-16.h: This.
3820         * sysdeps/i386/Implies: Add x86.
3821         * sysdeps/x86_64/Implies: Likewise.
3822
3823 2012-05-30  David S. Miller  <davem@davemloft.net>
3824
3825         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
3826         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
3827         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
3828         (FP_TRAPPING_EXCEPTIONS): Define.
3829         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
3830         (FP_TRAPPING_EXCEPTIONS): Define.
3831         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
3832         subnormals only when inexact has been signalled or underflow
3833         exceptions are enabled.
3834         (_FP_PACK_CANONICAL): Likewise.
3835
3836 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3837
3838         [BZ #14183]
3839         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
3840         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
3841
3842 2012-05-30  Richard Henderson  <rth@twiddle.net>
3843
3844         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
3845         with #ifndef NOT_IN_libc.
3846
3847         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
3848         marked to avoid plt entry.
3849
3850 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3851
3852         [BZ #14112]
3853         * Makeconfig (default-abi): New macro.
3854         (abi-includes): Likewise.
3855         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
3856         $(abi-$(default-abi)-lib-soname) for soname if defined.
3857         ($(common-objpfx)gnu/lib-names.stmp): Generate from
3858         abi-variants.
3859         * Makefile (installed-stubs): Likewise.
3860         * include/stubs-biarch.h: Removed.
3861         * scripts/lib-names.awk: Only handle one library at a time.
3862         * scripts/soversions.awk: Remove WORDSIZE support.
3863         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
3864         entries.
3865         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
3866         Removed.
3867         (syscall-list-default-condition): Likewise.
3868         (syscall-list-default-condition): Likewise.
3869         (syscall-list-includes): Likewise.
3870         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
3871         syscall-list-* with abi-*.  Handle undefined abi-variants.
3872         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
3873         * sysdeps/unix/sysv/linux/i386/Implies: New file.
3874         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
3875         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
3876         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
3877         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
3878         Removed.
3879         (syscall-list-32-options): Likewise.
3880         (syscall-list-32-condition): Likewise.
3881         (syscall-list-64-options): Likewise.
3882         (syscall-list-64-condition): Likewise.
3883         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
3884         macro.
3885         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
3886         Renamed to ...
3887         (abi-*): This.
3888         (abi-64-ld-soname): New macro.
3889         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
3890         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
3891         Renamed to ...
3892         (abi-*): This.
3893         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
3894         * sysdeps/x86_64/x32/shlib-versions: Likewise.
3895
3896 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
3897
3898         * sysdeps/unix/sysv/linux/kernel-features.h
3899         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
3900         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
3901         include <kernel-features.h>.
3902         [!__NR_ftruncate64]: Remove conditional code.
3903         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3904         [__NR_ftruncate64]: Make code unconditional.
3905         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3906         * sysdeps/unix/sysv/linux/truncate64.c: Do not
3907         include <kernel-features.h>.
3908         [!__NR_ftruncate64]: Remove conditional code.
3909         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3910         [__NR_ftruncate64]: Make code unconditional.
3911         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3912         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
3913         include <kernel-features.h>.
3914         [!__NR_ftruncate64]: Remove conditional code.
3915         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3916         [__NR_ftruncate64]: Make code unconditional.
3917         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3918         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3919         include <kernel-features.h>.
3920         [!__NR_ftruncate64]: Remove conditional code.
3921         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3922         [__NR_ftruncate64]: Make code unconditional.
3923         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3924
3925         * configure.in (libc_cv_fpie): Weaken to a compile test using
3926         LIBC_TRY_CC_OPTION.
3927         * configure: Regenerated.
3928
3929 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3930
3931         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
3932         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
3933         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
3934         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3935         Refreshed.
3936         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
3937         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
3938         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
3939         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
3940         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
3941         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3942         Refreshed.
3943
3944 2012-05-27  David S. Miller  <davem@davemloft.net>
3945
3946         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
3947         (___Q_zero): New.
3948         (__Q_simulate_exceptions): Return void.  Change to simulate
3949         exceptions by writing into the %fsr.
3950         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
3951         (__Qp_handle_exceptions): Likewise.
3952         (numbers): Delete.
3953         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
3954         __Qp_handle_exceptions.
3955         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
3956         __Qp_handle_exceptions.
3957         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3958         as unused and give dummy FP_RND_NEAREST initializer.
3959         (FP_INHIBIT_RESULTS): Define.
3960         (___Q_simulate_exceptions): Update declaration.
3961         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
3962         formatting.
3963         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3964         as unused and give dummy FP_RND_NEAREST initializer.
3965         (__Qp_handle_exceptions): Update declaration.
3966         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
3967         formatting.
3968
3969 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
3970
3971         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
3972         the temporary FPU control word.
3973         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3974         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
3975         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
3976         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3977         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
3978         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
3979         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
3980         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3981         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
3982         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
3983         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3984
3985 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3986
3987         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
3988         fields.
3989
3990 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
3991
3992         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
3993         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
3994         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
3995         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
3996         Likewise.
3997         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
3998         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
3999         Likewise.
4000
4001 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
4002
4003         * po/h.po: Update from translation team.
4004
4005 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
4006
4007         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
4008
4009         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
4010         handling of denormals.
4011         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
4012         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
4013         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
4014         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
4015         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
4016         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
4017         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
4018         Likewise.
4019
4020 2012-05-26  Marek Polacek  <polacek@redhat.com>
4021
4022         [BZ #14152]
4023         * math/libm-test.inc (fma_test): Don't always expect underflow
4024         exception.
4025
4026 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
4027
4028         [BZ #12416]
4029         * elf/tst-execstack.c: Include stackinfo.h.
4030         (do_test): Adjust test case to ensure that pthread_getattr_np
4031         behaviour remains the same after marking stack executable.
4032
4033 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
4034
4035         * sysdeps/unix/sysv/linux/kernel-features.h
4036         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
4037         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
4038         kernel-features.h.
4039         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
4040         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
4041         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
4042         kernel-features.h.
4043         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
4044         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
4045
4046 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
4047
4048         * configure.in: Define the default includes to being none.
4049         * configure: Regenerated.
4050
4051 2012-05-25  Roland McGrath  <roland@hack.frob.com>
4052
4053         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
4054         * sysdeps/x86_64/setjmp.S: Likewise.
4055         * sysdeps/i386/bsd-setjmp.S: Likewise.
4056         * sysdeps/i386/bsd-_setjmp.S: Likewise.
4057         * sysdeps/i386/setjmp.S: Likewise.
4058         * sysdeps/i386/__longjmp.S: Likewise.
4059         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4060         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
4061
4062         * include/stap-probe.h: New file.
4063         * configure.in: Handle --enable-systemtap.
4064         * configure: Regenerated.
4065         * config.h.in (USE_STAP_PROBE): New #undef.
4066         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
4067         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
4068         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
4069
4070 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
4071
4072         [BZ #13717]
4073         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
4074         to 2.4.0 where earlier.
4075         * sysdeps/unix/sysv/linux/configure: Regenerated.
4076         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
4077         <kernel-features.h>.
4078         [__ASSUME_32BITUIDS]: Make code unconditional.
4079         [!__ASSUME_32BITUIDS]: Remove conditional code.
4080         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
4081         <kernel-features.h>.
4082         [__ASSUME_32BITUIDS]: Make code unconditional.
4083         [!__ASSUME_32BITUIDS]: Remove conditional code.
4084         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
4085         [__ASSUME_32BITUIDS]: Make code unconditional.
4086         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
4087         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
4088         <kernel-features.h>.
4089         [__ASSUME_32BITUIDS]: Make code unconditional.
4090         [!__ASSUME_32BITUIDS]: Remove conditional code.
4091         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
4092         <kernel-features.h>.
4093         [__ASSUME_32BITUIDS]: Make code unconditional.
4094         [!__ASSUME_32BITUIDS]: Remove conditional code.
4095         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
4096         <kernel-features.h>.
4097         [__ASSUME_32BITUIDS]: Make code unconditional.
4098         [!__ASSUME_32BITUIDS]: Remove conditional code.
4099         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
4100         <kernel-features.h>.
4101         [__ASSUME_32BITUIDS]: Make code unconditional.
4102         [!__ASSUME_32BITUIDS]: Remove conditional code.
4103         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
4104         <kernel-features.h>.
4105         [__ASSUME_32BITUIDS]: Make code unconditional.
4106         [!__ASSUME_32BITUIDS]: Remove conditional code.
4107         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
4108         <kernel-features.h>.
4109         [__ASSUME_32BITUIDS]: Make code unconditional.
4110         [!__ASSUME_32BITUIDS]: Remove conditional code.
4111         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
4112         <kernel-features.h>.
4113         [__ASSUME_32BITUIDS]: Make code unconditional.
4114         [!__ASSUME_32BITUIDS]: Remove conditional code.
4115         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
4116         <kernel-features.h>.
4117         [__ASSUME_32BITUIDS]: Make code unconditional.
4118         [!__ASSUME_32BITUIDS]: Remove conditional code.
4119         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
4120         <kernel-features.h>.
4121         [__ASSUME_32BITUIDS]: Make code unconditional.
4122         [!__ASSUME_32BITUIDS]: Remove conditional code.
4123         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
4124         <kernel-features.h>.
4125         [__ASSUME_32BITUIDS]: Make code unconditional.
4126         [!__ASSUME_32BITUIDS]: Remove conditional code.
4127         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
4128         <kernel-features.h>.
4129         [__NR_setresgid] (__setresgid): Do not declare.
4130         [__ASSUME_32BITUIDS]: Make code unconditional.
4131         [!__ASSUME_32BITUIDS]: Remove conditional code.
4132         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
4133         <kernel-features.h>.
4134         [__NR_setresuid] (__setresuid): Do not declare.
4135         [__ASSUME_32BITUIDS]: Make code unconditional.
4136         [!__ASSUME_32BITUIDS]: Remove conditional code.
4137         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
4138         <kernel-features.h>.
4139         [__ASSUME_32BITUIDS]: Make code unconditional.
4140         [!__ASSUME_32BITUIDS]: Remove conditional code.
4141         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
4142         <kernel-features.h>.
4143         [__ASSUME_32BITUIDS]: Make code unconditional.
4144         [!__ASSUME_32BITUIDS]: Remove conditional code.
4145         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
4146         <kernel-features.h>.
4147         [__ASSUME_32BITUIDS]: Make code unconditional.
4148         [!__ASSUME_32BITUIDS]: Remove conditional code.
4149         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
4150         <kernel-features.h>.
4151         [__ASSUME_32BITUIDS]: Make code unconditional.
4152         [!__ASSUME_32BITUIDS]: Remove conditional code.
4153         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
4154         <kernel-features.h>.
4155         [__ASSUME_32BITUIDS]: Make code unconditional.
4156         [!__ASSUME_32BITUIDS]: Remove conditional code.
4157         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
4158         <kernel-features.h>.
4159         [__ASSUME_32BITUIDS]: Make code unconditional.
4160         [!__ASSUME_32BITUIDS]: Remove conditional code.
4161         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
4162         <kernel-features.h>.
4163         [__ASSUME_32BITUIDS]: Make code unconditional.
4164         [!__ASSUME_32BITUIDS]: Remove conditional code.
4165         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
4166         <kernel-features.h>.
4167         [__ASSUME_32BITUIDS]: Make code unconditional.
4168         [!__ASSUME_32BITUIDS]: Remove conditional code.
4169         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
4170         <kernel-features.h>.
4171         [__ASSUME_32BITUIDS]: Make code unconditional.
4172         [!__ASSUME_32BITUIDS]: Remove conditional code.
4173         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
4174         <kernel-features.h>.
4175         [__ASSUME_32BITUIDS]: Make code unconditional.
4176         [!__ASSUME_32BITUIDS]: Remove conditional code.
4177         * sysdeps/unix/sysv/linux/kernel-features.h
4178         (__ASSUME_SETRESUID_SYSCALL): Remove.
4179         (__ASSUME_SETRESGID_SYSCALL): Likewise.
4180         (__ASSUME_32BITUIDS): Likewise.
4181         (__ASSUME_LDT_WORKS): Likewise.
4182         (__ASSUME_O_DIRECTORY): Likewise.
4183         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
4184         architecture but not kernel version.
4185         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
4186         (__ASSUME_MMAP2_SYSCALL): Likewise.
4187         (__ASSUME_STAT64_SYSCALL): Likewise.
4188         (__ASSUME_IPC64): Likewise.
4189         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
4190         <kernel-features.h>.
4191         [__ASSUME_32BITUIDS]: Make code unconditional.
4192         [!__ASSUME_32BITUIDS]: Remove conditional code.
4193         * sysdeps/unix/sysv/linux/opendir.c: Do not include
4194         <kernel-features.h>.
4195         [__ASSUME_O_DIRECTORY]: Make code unconditional.
4196         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
4197         132096]: Remove conditional code.
4198         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
4199         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
4200         <kernel-features.h>.
4201         [__ASSUME_32BITUIDS]: Make code unconditional.
4202         [!__ASSUME_32BITUIDS]: Remove conditional code.
4203         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
4204         <kernel-features.h>.
4205         [__ASSUME_32BITUIDS]: Make code unconditional.
4206         [!__ASSUME_32BITUIDS]: Remove conditional code.
4207         * sysdeps/unix/sysv/linux/setegid.c: Do not include
4208         <kernel-features.h>.
4209         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
4210         unconditional.
4211         (__setresgid): Do not declare.
4212         [__ASSUME_32BITUIDS]: Make code unconditional.
4213         [!__ASSUME_32BITUIDS]: Remove conditional code.
4214         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
4215         <kernel-features.h>.
4216         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
4217         unconditional.
4218         (__setresuid): Do not declare.
4219         [__ASSUME_32BITUIDS]: Make code unconditional.
4220         [!__ASSUME_32BITUIDS]: Remove conditional code.
4221         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
4222         <kernel-features.h>.
4223         [__ASSUME_32BITUIDS]: Make code unconditional.
4224         [!__ASSUME_32BITUIDS]: Remove conditional code.
4225         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
4226         <kernel-features.h>.
4227         [__ASSUME_32BITUIDS]: Make code unconditional.
4228         [!__ASSUME_32BITUIDS]: Remove conditional code.
4229
4230 2012-05-25  Richard Henderson  <rth@twiddle.net>
4231
4232         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
4233         dl_hwcap to ifunc resolver.
4234         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
4235         elf_ifunc_invoke.
4236         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
4237         dl_hwcap to ifunc resolver.
4238         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
4239
4240 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4241
4242         [BZ #14153]
4243         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
4244         for |x| <= 2**-26, not 2**-57.
4245         * math/libm-test.inc (acos_test): Do not allow spurious underflow
4246         exception.
4247
4248 2012-05-24  Jeff Law  <law@redhat.com>
4249
4250         * stdio-common/Makefile (tests): Add bug25.
4251         * stdio-common/bug25.c: New test.
4252
4253 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4254
4255         [BZ #13576]
4256         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
4257         multiple of MALLOC_ALIGNMENT in size.
4258         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
4259
4260 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4261
4262         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
4263         Require >= 256.
4264         (FILENAME_MAX): Use macro-int-constant.
4265         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
4266         (_IOFBF): Use macro-int-constant.
4267         (_IOLBF): Likewise.
4268         (_IONBF): Likewise.
4269         (SEEK_CUR): Likewise.
4270         (SEEK_END): Likewise.
4271         (SEEK_SET): Likewise.
4272         (TMP_MAX): Likewise.
4273         (EOF): Use macro-int-constant.  Require < 0.
4274         (NULL): Use macro-constant.  Require == 0.
4275         (stdin): Require type to be FILE *.
4276         (stdout): Likewise.
4277         (stderr): Likewise.
4278         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
4279         macro-int-constant.
4280         (EXIT_SUCCESS): Likewise.
4281         (NULL): Use macro-constant.  Require == 0.
4282         (RAND_MAX): Use macro-int-constant.
4283         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
4284         [C99-based standards] (strtof): Require function.
4285         [C99-based standards] (strtold): Likewise.
4286         [C99-based standards] (strtoll): Likewise.
4287         [C99-based standards] (strtoull): Likewise.
4288         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
4289         [ISO || ISO99 || ISO11] (limits.h): Likewise.
4290         [ISO || ISO99 || ISO11] (math.h): Likewise.
4291         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
4292         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
4293         [ISO || ISO99 || ISO11] (*_t): Do not allow.
4294
4295 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
4296
4297         [BZ #14132]
4298         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
4299         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
4300         * intl/dgettext.c (DCGETTEXT): Likewise.
4301         * intl/gettext.c (DCGETTEXT): Likewise.
4302         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
4303         * posix/regex_internal.h (gettext): Likewise.
4304         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
4305         Remove declaration.
4306         * include/argz.h (__argz_count_internal)
4307         (__argz_stringify_internal): Remove declaration.
4308         (__argz_count, __argz_stringify): Declare hidden proto.
4309         * intl/dcgettext.c: Remove use of INTDEF.
4310         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
4311         * string/argz-stringify.c: Likewise.
4312         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
4313         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
4314         Declare hidden proto.
4315         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
4316         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
4317         Declare hidden proto.
4318         * include/stdio.h (__asprintf_internal): Don't declare.
4319         (__asprintf): Don't define as macro.  Declare hidden proto.
4320         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
4321         (__fsetlocking): Declare hidden proto.
4322         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
4323         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
4324         hidden proto.
4325         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
4326         (_IO_setlinebuf): Remove use of INTUSE.
4327         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
4328         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
4329         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
4330         Remove declaration.
4331         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
4332         (_IO_do_flush): Remove use of INTUSE.
4333         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
4334         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
4335         (_IO_adjust_column, _IO_least_wmarker)
4336         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
4337         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
4338         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
4339         (_IO_default_doallocate, _IO_wdefault_doallocate)
4340         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
4341         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
4342         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
4343         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
4344         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
4345         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
4346         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
4347         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
4348         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
4349         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
4350         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
4351         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
4352         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
4353         proto.
4354         (_IO_flush_all_internal, _IO_adjust_column_internal)
4355         (_IO_default_uflow_internal, _IO_default_finish_internal)
4356         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
4357         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
4358         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
4359         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
4360         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
4361         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
4362         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
4363         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
4364         (_IO_file_close_internal, _IO_file_close_it_internal)
4365         (_IO_file_underflow_internal, _IO_file_overflow_internal)
4366         (_IO_file_init_internal, _IO_file_attach_internal)
4367         (_IO_file_fopen_internal, _IO_file_read_internal)
4368         (_IO_file_sync_internal, _IO_file_seek_internal)
4369         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
4370         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
4371         (_IO_str_underflow_internal, _IO_str_overflow_internal)
4372         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
4373         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
4374         (_IO_list_all_internal, _IO_link_in_internal)
4375         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
4376         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
4377         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
4378         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
4379         (_IO_do_write_internal, _IO_padn_internal)
4380         (_IO_getline_info_internal, _IO_getline_internal)
4381         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
4382         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
4383         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
4384         (_IO_vfscanf_internal, _IO_vfprintf_internal)
4385         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
4386         (_IO_init_internal, _IO_un_link_internal): Don't declare.
4387         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
4388         with libc_hidden_ver, remove use of INTUSE.
4389         * libio/genops.c: Likewise.
4390         * libio/freopen.c: Likewise.
4391         * libio/freopen64.c: Likewise.
4392         * libio/iofclose.c: Likewise.
4393         * libio/iofdopen.c: Likewise.
4394         * libio/iofflush.c: Likewise.
4395         * libio/iofflush_u.c: Likewise.
4396         * libio/iofgets.c: Likewise.
4397         * libio/iofgets_u.c: Likewise.
4398         * libio/iofopen.c: Likewise.
4399         * libio/iofopncook.c: Likewise.
4400         * libio/iofread.c: Likewise.
4401         * libio/iofread_u.c: Likewise.
4402         * libio/ioftell.c: Likewise.
4403         * libio/iofwrite.c: Likewise.
4404         * libio/iogetline.c: Likewise.
4405         * libio/iogets.c: Likewise.
4406         * libio/iogetwline.c: Likewise.
4407         * libio/iopadn.c: Likewise.
4408         * libio/iopopen.c: Likewise.
4409         * libio/ioseekoff.c: Likewise.
4410         * libio/ioseekpos.c: Likewise.
4411         * libio/iosetbuffer.c: Likewise.
4412         * libio/iosetvbuf.c: Likewise.
4413         * libio/ioungetc.c: Likewise.
4414         * libio/ioungetwc.c: Likewise.
4415         * libio/iovdprintf.c: Likewise.
4416         * libio/iovsprintf.c: Likewise.
4417         * libio/iovsscanf.c: Likewise.
4418         * libio/memstream.c: Likewise.
4419         * libio/obprintf.c: Likewise.
4420         * libio/oldfileops.c: Likewise.
4421         * libio/oldiofclose.c: Likewise.
4422         * libio/oldiofdopen.c: Likewise.
4423         * libio/oldiofopen.c: Likewise.
4424         * libio/oldiopopen.c: Likewise.
4425         * libio/oldstdfiles.c: Likewise.
4426         * libio/putc.c: Likewise.
4427         * libio/setbuf.c: Likewise.
4428         * libio/setlinebuf.c: Likewise.
4429         * libio/stdfiles.c: Likewise.
4430         * libio/strops.c: Likewise.
4431         * libio/vasprintf.c: Likewise.
4432         * libio/vscanf.c: Likewise.
4433         * libio/vsnprintf.c: Likewise.
4434         * libio/vswprintf.c: Likewise.
4435         * libio/wfiledoalloc.c: Likewise.
4436         * libio/wfileops.c: Likewise.
4437         * libio/wgenops.c: Likewise.
4438         * libio/wmemstream.c: Likewise.
4439         * libio/wstrops.c: Likewise.
4440         * libio/__fpurge.c: Likewise.
4441         * libio/__fsetlocking.c: Likewise.
4442         * assert/assert.c: Likewise.
4443         * debug/fgets_chk.c: Likewise.
4444         * debug/fgets_u_chk.c: Likewise.
4445         * debug/fread_chk.c: Likewise.
4446         * debug/fread_u_chk.c: Likewise.
4447         * debug/gets_chk.c: Likewise.
4448         * debug/obprintf_chk.c: Likewise.
4449         * debug/vasprintf_chk.c: Likewise.
4450         * debug/vdprintf_chk.c: Likewise.
4451         * debug/vsnprintf_chk.c: Likewise.
4452         * debug/vsprintf_chk.c: Likewise.
4453         * malloc/mtrace.c: Likewise.
4454         * misc/error.c: Likewise.
4455         * misc/syslog.c: Likewise.
4456         * stdio-common/asprintf.c: Likewise.
4457         * stdio-common/fxprintf.c: Likewise.
4458         * stdio-common/getw.c: Likewise.
4459         * stdio-common/isoc99_fscanf.c: Likewise.
4460         * stdio-common/isoc99_scanf.c: Likewise.
4461         * stdio-common/isoc99_vfscanf.c: Likewise.
4462         * stdio-common/isoc99_vscanf.c: Likewise.
4463         * stdio-common/isoc99_vsscanf.c: Likewise.
4464         * stdio-common/printf-prs.c: Likewise.
4465         * stdio-common/printf_fp.c: Likewise.
4466         * stdio-common/printf_fphex.c: Likewise.
4467         * stdio-common/printf_size.c: Likewise.
4468         * stdio-common/putw.c: Likewise.
4469         * stdio-common/scanf.c: Likewise.
4470         * stdio-common/sprintf.c: Likewise.
4471         * stdio-common/tmpfile.c: Likewise.
4472         * stdio-common/vfprintf.c: Likewise.
4473         * stdio-common/vfscanf.c: Likewise.
4474         * stdlib/strfmon_l.c: Likewise.
4475         * sunrpc/openchild.c: Likewise.
4476         * sunrpc/xdr_stdio.c: Likewise.
4477         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
4478         * sysdeps/mach/hurd/tmpfile.c: Likewise.
4479
4480 2012-05-24  Roland McGrath  <roland@hack.frob.com>
4481
4482         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4483
4484         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
4485         in the third column, to generate for the shared library an IFUNC
4486         that uses _dl_vdso_vsym.
4487         * Makerules (COMPILE.c, compile-stdin.c): New variables.
4488         * Makeconfig (object-suffixes-noshared): New variable.
4489
4490         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
4491         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
4492         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
4493         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
4494
4495         [BZ #14132]
4496         * include/sys/time.h (__gettimeofday): Remove macro.
4497         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
4498         * time/gettimeofday.c (__gettimeofday): Remove #undef.
4499         Remove INTDEF.
4500         (__gettimeofday): Add libc_hidden_def.
4501         (gettimeofday): Add libc_hidden_weak.
4502         * sysdeps/mach/gettimeofday.c: Likewise.
4503         * sysdeps/posix/gettimeofday.c: Likewise.
4504         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
4505         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
4506         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
4507         (__gettimeofday_internal): Remove strong_alias.
4508         (__gettimeofday): Add libc_hidden_def.
4509         (gettimeofday): Add libc_hidden_weak.
4510         * sysdeps/unix/syscalls.list (gettimeofday):
4511         Remove __gettimeofday_internal alias.
4512
4513 2012-05-24  Daniel Jacobowitz  <drow@false.org>
4514             H.J. Lu  <hongjiu.lu@intel.com>
4515
4516         [BZ #12495]
4517         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
4518         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
4519         (largebin_index_32_big): New.
4520         (largebin_index): Use it for 16-byte alignment.
4521         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
4522         correction with front_misalign.
4523
4524 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4525
4526         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
4527         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
4528         Likewise.
4529         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
4530         Likewise.
4531         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
4532         Likewise.
4533         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
4534         Likewise.
4535         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
4536         Likewise.
4537         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
4538         Likewise.
4539         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
4540         Likewise.
4541         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
4542         Likewise.
4543         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
4544         Likewise.
4545         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
4546         Likewise.
4547         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
4548         Likewise.
4549         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
4550         Likewise.
4551
4552         * scripts/data/c++-types-x32-linux-gnu.data: New file.
4553         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
4554
4555 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4556
4557         [BZ #10846]
4558         [BZ #14036]
4559         * math/libm-test.inc (exp_test): Add test from bug 14036.
4560         (pow_test): Add test from bug 10846.
4561
4562         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
4563         and other flags.
4564         (special_function): Do not include flags in test name.
4565         (parse_args): Likewise.
4566         * sysdeps/i386/fpu/libm-test-ulps: Update.
4567         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4568         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4569         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
4570         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4571
4572         * math/gen-libm-test.pl (%beautify): Add entries for underflow
4573         exceptions.
4574         * math/libm-test.inc ("Philosophy"): Update comment about
4575         exception testing.
4576         (UNDERFLOW_EXCEPTION): New macro.
4577         (UNDERFLOW_EXCEPTION_OK): Likewise.
4578         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4579         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4580         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4581         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4582         (INVALID_EXCEPTION_OK): Update value.
4583         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4584         (OVERFLOW_EXCEPTION_OK): Likewise.
4585         (IGNORE_ZERO_INF_SIGN): Likewise.
4586         (test_exceptions): Handle underflow exceptions.
4587         (acos_test): Update for underflow exception expectations.
4588         (cexp_test): Likewise.
4589         (clog_test): Likewise.
4590         (clog10_test): Likewise.
4591         (csqrt_test): Likewise.
4592         (ctan_test): Likewise.
4593         (ctanh_test): Likewise.
4594         (exp_test): Likewise.
4595         (exp10_test): Likewise.
4596         (exp2_test): Likewise.
4597         (expm1_test): Likewise.
4598         (fma_test): Likewise.
4599         (j0_test): Likewise.
4600         (jn_test): Likewise.
4601         (nexttoward_test): Likewise.
4602         (pow_test): Likewise.
4603         (scalbn_test): Likewise.
4604         (scalbln_test): Likewise.
4605         (tan_test): Likewise.
4606         (y1_test): Likewise.
4607         * sysdeps/i386/fpu/libm-test-ulps: Update.
4608         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4609
4610 2012-05-23  David S. Miller  <davem@davemloft.net>
4611
4612         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4613         (__libc_sigaction): Remove unused local variables.
4614
4615 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4616
4617         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
4618
4619 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
4620
4621         mktime: avoid signed integer overflow
4622         * time/mktime.c (__mktime_internal): Do not mishandle the case
4623         where diff == INT_MIN.
4624
4625         mktime: simplify computation of average
4626         * time/mktime.c (ranged_convert): Use new time_t_avg function
4627         instead of rolling our own (probably-slower) code.
4628
4629         mktime: do not assume signed right shift propagates sign bit
4630         * time/mktime.c (isdst_differ): New static function.
4631         (__mktime_internal): No need to normalize tm_isdst now.
4632         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
4633         tm_isdst values.
4634
4635         mktime: merge another wrapv change from gnulib
4636         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
4637         from some compilers.
4638
4639         mktime: remove incorrect attempt at unusual arithmetics
4640         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
4641         The code didn't really work on such machines anyway.
4642         (TYPE_MINIMUM): Assume two's complement.
4643         (twos_complement_arithmetic): Verify that long_int and time_t
4644         are two's complement (or unsigned, in the latter case).
4645
4646         mktime: check signed shifts on long_int and time_t, too
4647         * time/mktime.c (SHR): Check that shifts work as desired
4648         on the types long_int and time_t too, as SHR is used on
4649         such types.
4650
4651         mktime: do not assume 'long' is wide enough
4652         * time/mktime.c (verify): Move decl up.
4653         (long_int): New type.
4654         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
4655         to remove assumption in the code that 'long' is wide enough to
4656         store year values.  This assumption is not true on x32 and on
4657         some non-glibc platforms.
4658
4659         mktime: merge wrapv change from gnulib
4660         * time/mktime.c (WRAPV): New macro.
4661         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
4662         (guess_time_tm, __mktime_internal): Do not assume that signed
4663         integer overflow wraps around; modern compilers generate code
4664         where this assumption is no longer valid.
4665
4666 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4667
4668         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4669         Replace "jmp L(pseudo_end)" with "ret".
4670         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
4671         Likewise.
4672
4673 2012-05-23  Andreas Jaeger  <aj@suse.de>
4674
4675         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
4676         * sysdeps/unix/sysv/linux/poll.c: Remove file.
4677
4678 2012-05-23  Andreas Jaeger  <aj@suse.de>
4679             Maximilian Attems  <max@stro.at>
4680
4681         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
4682         New macros.
4683
4684 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4685
4686         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
4687         code so that pseudo_end is just ret and the stack pointer is
4688         correct also for static library in error case.
4689
4690 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
4691
4692         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
4693         move to syscalls.list.
4694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
4695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
4696         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
4697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
4698
4699         * manual/install.texi (Running make install): Do not mention Linux
4700         kernel version for which pt_chown is not needed.
4701         (Linux): Do not mention problems with nscd with 2.0 kernels.
4702         * INSTALL: Regenerated.
4703
4704 2012-05-23  Andreas Jaeger  <aj@suse.de>
4705
4706         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
4707         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
4708         macro.
4709         * sysdeps/unix/sysv/linux/s390/bits/mman.h
4710         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4711         * sysdeps/unix/sysv/linux/sh/bits/mman.h
4712         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4713         * sysdeps/unix/sysv/linux/i386/bits/mman.h
4714         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4715         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
4716         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4717         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
4718         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4719         * sysdeps/unix/sysv/linux/bits/in.h
4720         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
4721
4722 2012-05-22  Roland McGrath  <roland@hack.frob.com>
4723
4724         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
4725         (PREPARE_VERSION): Just use assert instead, it will be elided
4726         under [NDEBUG] anyway.
4727
4728 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4729
4730         * sysdeps/unix/sysv/linux/Makefile: Include
4731         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
4732         (sysdep_routines): Remove sysctl.
4733         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
4734         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
4735         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
4736         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
4737         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
4738
4739 2012-05-22  Andreas Jaeger  <aj@suse.de>
4740
4741         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
4742         that pseudo_end is just ret and the stack pointer is correct also
4743         for static library in error case.
4744
4745 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
4746
4747         [BZ #14122]
4748         * nss/nsswitch.c (defconfig_entries): New variable.
4749         (__nss_database_lookup): Don't leak defconfig entries.
4750         (nss_parse_service_list): Don't leak on error paths.
4751         (free_database_entries): New function.
4752         (free_defconfig): New function.
4753         (free_mem): Move common code to free_database_entries.
4754
4755 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4756
4757         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
4758         Add arch_prctl.
4759         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
4760
4761         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
4762         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
4763         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
4764         New macro.
4765         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
4766         (INTERNAL_SYSCALL_TYPES): Likewise.
4767         (LOAD_ARGS_TYPES_[1-6]): Likewise.
4768         (LOAD_REGS_TYPES_[1-6]): Likewise.
4769         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
4770         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
4771
4772 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4773
4774         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
4775         copysignl for GLIBC_2_0.
4776         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
4777         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
4778         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
4779         logbl for GLIBC_2_0.
4780         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
4781         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
4782
4783 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4784
4785         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
4786         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4787
4788         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4789         Use "neg %eax".
4790
4791         * time/mktime.c: Update copyright years.
4792
4793 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
4794
4795         mktime: merge comment-quoting-style change from gnulib
4796         * time/mktime.c: Quote 'like this' in comments.
4797         The GNU coding standards suggest that we no longer quote `like this',
4798         as "`" and "'" are typically rendered asymmetrically nowadays.
4799         The typical gnulib style is to quote 'like this' when quoting
4800         code, and "like this" when quoting English.
4801
4802         * time/mktime.c (compile-command): Add "-I.".
4803
4804         mktime: merge mktime-internal.h change from gnulib
4805         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
4806
4807         mktime: merge time_r change from gnulib
4808         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
4809
4810         mktime: merge DEBUG change from gnulib
4811         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
4812         case system <time.h> has a #define.
4813
4814         mktime: merge <sys/types.h> change from gnulib
4815         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
4816         since <time.t> is now guaranteed to define time_t.
4817
4818         mktime: merge HAVE_CONFIG_H change from gnulib
4819         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
4820
4821 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4822
4823         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4824         Use "neg %eax".
4825
4826         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
4827         __rlim_t cast.
4828         (struct rusage): Use anonymous union to pad each field to
4829         __syscall_slong_t.
4830
4831 2012-05-21  David S. Miller  <davem@davemloft.net>
4832
4833         * Makefules (o-iterator): Remove .s cases.
4834         (compile-command.s): Delete.
4835         (COMPILE.s): Delete.
4836         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
4837
4838 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
4839
4840         * configure.in (libc_cv_predef_stack_protector): Only consider
4841         "foobar" and "__stack_chk_fail" lines in libc_undefs.
4842         * configure: Regenerated.
4843
4844 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4845
4846         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4847         New macro.  Use R*LP on int and pointer.
4848         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
4849         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
4850         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
4851         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
4852
4853         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
4854         [__WORDSIZE_TIME64_COMPAT32] instead of
4855         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
4856         (struct utmp): Likewise.
4857         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
4858         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
4859         Renamed to ...
4860         (__WORDSIZE_TIME64_COMPAT32): This.
4861         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4862         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4863         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4864         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4865         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
4866         (__WORDSIZE_TIME64_COMPAT32): New macro.
4867
4868 2012-05-21  Andreas Jaeger  <aj@suse.de>
4869
4870         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
4871         only if [SHARED]. Add prototype for __wcschr_ia32.
4872
4873 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4874
4875         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
4876         of %rbp unmolested in the jmp_buf while mangling the low bits.
4877         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
4878         unmolested high bits of %rbp while demangling the low bits.
4879         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4880
4881 2012-05-21  Andreas Jaeger  <aj@suse.de>
4882
4883         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
4884         * sunrpc/svc_simple.c: Use it for registerrpc.
4885         * sunrpc/xcrypt.c: Use it for passwd2des.
4886
4887         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
4888
4889 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4890
4891         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
4892         Don't define if [__SYSCALL_WORDSIZE != 32].
4893         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
4894         New macro.
4895
4896 2012-05-21  Bruno Haible  <bruno@clisp.org>
4897             Andreas Jaeger  <aj@suse.de>
4898
4899         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
4900         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
4901         inptr and inend for must_buffer_ch.
4902         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
4903         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
4904         * stdio-common/Makefile (tests): Remove bug15.
4905         (bug15-ENV): Remove macro.
4906         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
4907         anymore.
4908
4909 2012-05-19  Andreas Jaeger  <aj@suse.de>
4910             Roland McGrath  <roland@hack.frob.com>
4911
4912         * manual/contrib.texi: Completely rewritten. It contains now an
4913         alphabetical list of contributors and their contributions.
4914
4915 2012-05-21  Richard Henderson  <rth@twiddle.net>
4916
4917         * misc/getauxval.c (__getauxval): Use unsigned long int.
4918         * misc/sys/auxv.h: Include <sys/cdefs.h>.
4919         (getauxval): Use unsigned long int.
4920
4921 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4922
4923         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4924
4925 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4926
4927         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
4928         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
4929         __alignof__ (long double).
4930
4931 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4932
4933         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4934
4935 2012-05-20  Richard Henderson  <rth@twiddle.net>
4936
4937         * misc/getauxval.c: New file.
4938         * misc/sys/auxv.h: New file.
4939         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
4940         (routines): Add getauxval.
4941         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
4942         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
4943         * elf/dl-sysdep.c (_dl_auxv): Remove.
4944         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
4945         * elf/dl-support.c (_dl_auxv): New variable.
4946         (_dl_aux_init): Initialize it.
4947         * manual/startup.texi (Auxiliary Vector): New node.
4948         * sysdeps/generic/bits/hwcap.h: New file.
4949         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
4950         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
4951         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
4952         * sysdeps/sparc/sysdep.h: ... here.  Include it.
4953         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
4954         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
4955         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4956         Update.
4957         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
4958         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
4959         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
4960         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
4961         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4962         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4963         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
4964         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
4965
4966 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4967
4968         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4969
4970 2012-05-19  David S. Miller  <davem@davemloft.net>
4971
4972         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4973
4974 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4975
4976         [BZ #14123]
4977         * math/s_ccosh.c: Include <float.h>
4978         (__ccosh): Avoid internal overflow calculating sinh and cosh
4979         values before multiplying by sin and cos values.
4980         * math/s_ccoshf.c: Likewise.
4981         * math/s_ccoshl.c: Likewise.
4982         * math/s_csin.c: Likewise.
4983         * math/s_csinf.c: Likewise.
4984         * math/s_csinl.c: Likewise.
4985         * math/s_csinh.c: Likewise.
4986         * math/s_csinhf.c: Likewise.
4987         * math/s_csinhl.c: Likewise.
4988         * math/libm-test.inc (ccos_test): Add more tests.
4989         (ccosh_test): Likewise.
4990         (csin_test): Likewise.
4991         (csinh_test): Likewise.
4992         * sysdeps/i386/fpu/libm-test-ulps: Update.
4993         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4994
4995 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
4996
4997         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
4998         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
4999
5000         * sysdeps/x86_64/x32/_itoa.h: Add comment.
5001
5002 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
5003
5004         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
5005         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
5006         * sysdeps/powerpc/soft-fp/Versions: Likewise.
5007         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
5008         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
5009         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
5010         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
5011         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
5012         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
5013         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
5014         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
5015         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
5016         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
5017         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
5018         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
5019         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
5020         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
5021         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
5022         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
5023         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
5024         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
5025         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
5026         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
5027         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
5028         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
5029         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
5030         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
5031         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
5032         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
5033         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
5034         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
5035
5036 2012-05-18  Andreas Jaeger  <aj@suse.de>
5037
5038         * csu/.gitignore: Delete.
5039
5040 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5041
5042         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
5043         (timex): Use __syscall_slong_t.
5044
5045 2012-05-18  Andreas Jaeger  <aj@suse.de>
5046             Carlos O'Donell  <carlos_odonell@mentor.com>
5047
5048         * manual/install.texi (Configuring and compiling): Update
5049         description about files modified in the source directory.
5050         * INSTALL: Regenerated.
5051
5052 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5053
5054         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
5055         value.  Use "or" to set return value to -1.
5056         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
5057         negate return value.
5058
5059 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5060
5061         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
5062         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
5063         failure if the compiler has Graphite support disabled.
5064         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
5065         Likewise.
5066         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
5067         CFLAGS-memmove.c): Likewise.
5068         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
5069         Likewise.
5070
5071 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
5072
5073         * sysdeps/x86_64/x32/_itoa.h: New file.
5074
5075         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
5076         getdents system call only if kernel and user dirents have the
5077         same d_ino and d_off.
5078
5079         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5080         LLONG_MAX != LONG_MAX.
5081         (_itoa_word): Use _ITOA_WORD_TYPE on value.
5082         (_fitoa_word): Likewise.
5083
5084         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
5085         years.
5086         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
5087         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
5088         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
5089
5090         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
5091         include <bits/wordsize.h>.  Check __x86_64__ instead of
5092         __WORDSIZE.
5093         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
5094         if __x86_64__ is defined.  Use anonymous union on fpstate.
5095
5096         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
5097         anonymous union.
5098
5099 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
5100
5101         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
5102         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
5103         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
5104         Refer to _rtld_local_ro instead of _rtld_global_ro.
5105         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
5106         Likewise.
5107         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
5108         Likewise.
5109         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
5110         Likewise.
5111         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
5112         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
5113         of _rtld_global, and rtld_progname instead of _dl_argv[0].
5114
5115         * sysdeps/powerpc/powerpc32/dl-machine.c
5116         (__elf_machine_runtime_setup) [PROF]: Don't reference
5117         _dl_prof_resolve.
5118
5119 2012-05-18  Andreas Jaeger  <aj@suse.de>
5120
5121         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
5122         function only available for GCCs before 3.4 since GCC 3.4
5123         introduced a builtin.
5124         (lrint): Likewise.
5125         (llrintf): Likewise.
5126         (llrint): Likewise.
5127         (fmaxf): Likewise.
5128         (fmax): Likewise.
5129         (fminf): Likewise.
5130         (fmin): Likewise.
5131         (rint): Likewise.
5132         (rintf): Likewise.
5133         (nearbyint): Likewise.
5134         (nearbyintf): Likewise.
5135         (ceil): Likewise.
5136         (ceilf): Likewise.
5137         (floor): Likewise.
5138         (floorf): Likewise.
5139
5140 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5141
5142         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
5143         on both fields and cast pointer to __syscall_ulong_t.
5144
5145         * bits/types.h (__fsword_t): New type.
5146         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
5147         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
5148         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5149         (__FSWORD_T_TYPE): Likewise.
5150         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5151         (__FSWORD_T_TYPE): Likewise.
5152         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5153         (__FSWORD_T_TYPE): Likewise.
5154         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
5155         (__FSWORD_T_TYPE): Likewise.
5156         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
5157         __SWORD_TYPE with __fsword_t.
5158         (statfs64): Likewise.
5159
5160 2012-05-17  David S. Miller  <davem@davemloft.net>
5161
5162         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
5163
5164 2012-05-17  Andreas Jaeger  <aj@suse.de>
5165
5166         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
5167         warning.
5168
5169 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5170
5171         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
5172
5173 2012-05-17  Andreas Jaeger  <aj@suse.de>
5174
5175         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
5176         when it is used.
5177
5178 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
5179
5180         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
5181
5182 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
5183
5184         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
5185         * sysdeps/x86_64/tst-mallocalign1.c: New file.
5186
5187 2012-05-17  Andreas Jaeger  <aj@suse.de>
5188             Carlos O'Donell  <carlos_odonell@mentor.com>
5189
5190         [BZ #14059]
5191         * sysdeps/x86_64/multiarch/init-arch.h
5192         (bit_YMM_Usable): Rename to...
5193         (bit_AVX_Usable): ... this.
5194         (bit_FMA4_Usable): New macro.
5195         (bit_XMM_state): New macro.
5196         (bit_YMM_state): New macro.
5197         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
5198         [__ASSEMBLER__] (index_AVX_Usable): ... this.
5199         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
5200         (CPUID_OSXSAVE): New macro.
5201         (CPUID_AVX): New macro.
5202         (CPUID_FMA4): New macro.
5203         (index_YMM_Usable): Rename to...
5204         (index_AVX_Usable): ... this.
5205         (HAS_AVX): Use HAS_ARCH_FEATURE.
5206         (HAS_FMA4): Likewise.
5207         (HAS_YMM_USABLE): Remove.
5208         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5209         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
5210         are present.
5211         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
5212         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
5213         * sysdeps/x86_64/multiarch/Makefile: Likewise.
5214         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
5215         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
5216
5217 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
5218
5219         * math/libm-test.c: Support platforms without multiple rounding modes.
5220         * math/bug-nextafter.c: Support platforms without FP exceptions.
5221         * math/bug-nexttoward.c: Likewise.
5222         * math/test-fenv.c: Likewise.
5223         * math/test-misc.c: Likewise.
5224         * stdlib/bug-getcontext.c: Likewise.
5225
5226 2012-05-17  Andreas Jaeger  <aj@suse.de>
5227
5228         * manual/examples/search.c (critter_cmp): Change signature to
5229         avoid warnings.
5230         * manual/string.texi (Collation Functions): Likewise.
5231
5232 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5233
5234         * bits/types.h: Fold copyright years.
5235         * bits/typesizes.h: Likewise.
5236         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
5237         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
5238         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
5239         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
5240         * time/time.h: Likewise.
5241
5242 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
5243
5244         [BZ #208]
5245         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
5246         in instead of returning them.  Return void.
5247         (__libc_mallinfo): Accumulate over all arenas.
5248         (__malloc_stats): Adjust for change in int_mallinfo interface.
5249
5250 2012-05-16  Roland McGrath  <roland@hack.frob.com>
5251
5252         [BZ #10375]
5253         * configure.in (NM): Add AC_CHECK_TOOL for it.
5254         (libc_extra_cflags): New substituted variable.
5255         Check for -fstack-protector being used implicitly.
5256         * configure: Regenerated.
5257         * config.make.in (config-extra-cflags): New variable,
5258         gets @libc_extra_cflags@.
5259         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
5260
5261         [BZ #10375]
5262         * configure.in: Check for _FORTIFY_SOURCE being predefined.
5263         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
5264         * configure: Regenerated.
5265         * config.make.in (CPPUNDEFS): New substituted variable.
5266         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
5267         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
5268         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
5269
5270 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5271
5272         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
5273         (mq_attr): Use __syscall_slong_t.
5274
5275 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5276
5277         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
5278         Check __x86_64__ instead of __WORDSIZE.
5279         (_STAT_VER_LINUX): Likewise.
5280         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
5281         __syscall_ulong_t and __syscall_slong_t.
5282         (stat64): Likewise.
5283
5284 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5285
5286         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
5287
5288 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5289
5290         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
5291
5292 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5293
5294         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
5295         __syscall_ulong_t.
5296
5297         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
5298         include <bits/wordsize.h>.  Check __x86_64__ instead of
5299         __WORDSIZE.
5300         (greg_t): Use "__extension__ long long int" if __x86_64__ is
5301         defined.
5302         (mcontext_t): Replace "unsigned long" with "unsigned long long".
5303
5304         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
5305         include <bits/wordsize.h>.  Check __x86_64__ instead of
5306         __WORDSIZE.
5307         (user_regs_struct): Use "__extension__ unsigned long long"
5308         instead of "unsigned long" if __x86_64__ is defined.
5309         (user): Likewise.  Pad after pointer field if __ILP32__ is
5310         defined.
5311
5312 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
5313
5314         * configure.in (makeinfo): Require version 4.5 or later.  Allow
5315         versions 5 to 9.
5316         * configure: Regenerated.
5317         * manual/install.texi (texinfo): Increase version requirement to
5318         4.5 or later.
5319         * INSTALL: Regenerated.
5320
5321         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
5322
5323 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
5324
5325         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
5326
5327         * sysdeps/x86_64/x32/ffs.c: New file.
5328
5329         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
5330         __syscall_ulong_t.
5331         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
5332         defined.  Use __syscall_ulong_t.
5333         (shminfo): Use __syscall_ulong_t.
5334         (shm_info): Likewise.
5335
5336         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
5337         __syscall_ulong_t.
5338
5339         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
5340         <bits/wordsize.h>.
5341         (msgqnum_t): Use __syscall_ulong_t.
5342         (msglen_t): Likewise.
5343         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
5344         __syscall_ulong_t.
5345
5346         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
5347         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
5348
5349         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
5350
5351         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
5352         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
5353
5354         * sysvipc/sys/msg.h (msgbuf): Replace long int with
5355         __syscall_slong_t.
5356
5357         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
5358         include <bits/wordsize.h>.  Check __x86_64__ instead of
5359         __WORDSIZE.
5360
5361         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
5362         "unsigned long long int" if __x86_64__ is defined.
5363         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
5364
5365         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
5366         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
5367         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
5368
5369         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
5370         <stdint.h>.
5371         (GET_PC): Cast to uintptr_t first.
5372         (GET_FRAME): Likewise.
5373         (GET_STACK): Likewise.
5374
5375         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
5376         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
5377         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
5378         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
5379         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
5380         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
5381         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
5382         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
5383         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
5384         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
5385         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
5386         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
5387         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5388         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
5389         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
5390         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
5391         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
5392         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
5393         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
5394         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
5395         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
5396         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
5397         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
5398         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
5399         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
5400         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
5401         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
5402         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
5403         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
5404
5405 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
5406
5407         * Makerules (+depfiles): Also collect depfiles from .oS in
5408         $(extra-objs).
5409         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
5410         .oS, $(libnldbl-routines)).
5411
5412         * Makerules (native-compile-mkdep-flags): Define.
5413         * sunrpc/Makefile (extra-objs): Add $(addprefix
5414         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
5415         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
5416         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
5417         calling $(make-target-directory).
5418
5419 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5420
5421         * bits/types.h (__snseconds_t): Removed.
5422         * time/time.h (struct timespec): Replace __snseconds_t with
5423         __syscall_slong_t.
5424         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
5425         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
5426         Likewise.
5427         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5428         (__SNSECONDS_T_TYPE): Likewise.
5429         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5430         (__SNSECONDS_T_TYPE): Likewise.
5431         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5432         (__SNSECONDS_T_TYPE): Likewise.
5433
5434 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5435
5436         * sysdeps/mach/hurd/bits/typesizes.h
5437         (__SYSCALL_SLONG_TYPE): New macro.
5438         (__SYSCALL_ULONG_TYPE): Likewise.
5439
5440 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5441
5442         * bits/types.h (__syscall_slong_t): New type.
5443         (__syscall_ulong_t): Likewise.
5444
5445         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
5446         (__SYSCALL_ULONG_TYPE): Likewise.
5447         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5448         (__SYSCALL_SLONG_TYPE): Likewise.
5449         (__SYSCALL_ULONG_TYPE): Likewise.
5450         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5451         (__SYSCALL_SLONG_TYPE): Likewise.
5452         (__SYSCALL_ULONG_TYPE): Likewise.
5453         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5454         (__SYSCALL_SLONG_TYPE): Likewise.
5455         (__SYSCALL_ULONG_TYPE): Likewise.
5456
5457 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5458
5459         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
5460         Add sigaltstack-offsets.sym.
5461         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
5462         <sigaltstack-offsets.h>.
5463         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
5464         longjmp_msg pointer.
5465         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
5466         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
5467         signal stack.
5468         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
5469
5470 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5471
5472         * elf/stackguard-macros.h: Remove file.
5473         * sysdeps/generic/stackguard-macros.h: New file.
5474         * sysdeps/i386/stackguard-macros.h: Likewise.
5475         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
5476         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
5477         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
5478         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
5479         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
5480         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
5481         * sysdeps/x86_64/stackguard-macros.h: Likewise.
5482         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
5483         <elf/stackguard-macros.h>.
5484
5485         [BZ #14109]
5486         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
5487         __aligned__ in attribute.
5488         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
5489         (gregset_t): Likewise.
5490
5491 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5492
5493         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
5494         * sysdeps/x86_64/64/Implies-after: Here.  New file.
5495         * sysdeps/x86_64/x32/Implies-after: New file.
5496
5497 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5498
5499         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
5500         and access return value for _dl_profile_fixup.  Use R10_LP to
5501         load frame size.
5502
5503 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5504
5505         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
5506
5507 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5508
5509         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
5510         * sysdeps/x86_64/x32/sysdep.h: New file.
5511
5512 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5513
5514         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
5515         * sysdeps/x86_64/setjmp.S: Likewise.
5516
5517 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5518
5519         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
5520         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
5521         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
5522         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
5523         remove unused global constant.
5524
5525 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
5526
5527         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
5528         include of <not-cancel.h>.
5529
5530 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5531
5532         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
5533
5534 2012-05-15  Jeff Law  <law@redhat.com>
5535             Andreas Jaeger  <aj@suse.de>
5536
5537         [BZ #13594]
5538         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
5539         out from...
5540         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
5541         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
5542         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
5543         code changing __hst_map_handle.map.
5544
5545 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5546
5547         * configure.in (sysnames): Look for Implies-before and Implies-after
5548         files.
5549         * configure: Regenerated.
5550
5551 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5552
5553         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
5554         8-byte data alignment with LP_SIZE alignment.
5555
5556 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5557
5558         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
5559         into R10_LP.
5560
5561 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5562
5563         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
5564
5565 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5566
5567         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
5568         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
5569         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
5570         Likewise.
5571         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5572
5573 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5574
5575         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
5576         (stackinfo_sub_sp): Likewise.
5577
5578 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5579
5580         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
5581         RAX_LP.
5582
5583 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5584
5585         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
5586         into R*_LP.
5587
5588 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5589
5590         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
5591         sizes into R*_LP.
5592
5593 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5594
5595         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
5596
5597 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5598
5599         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
5600         into R11_LP and load __x86_64_shared_cache_size_half into
5601         R8_LP.
5602
5603 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5604
5605         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
5606         R8_LP.
5607
5608 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5609
5610         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
5611         logb for POWER7.
5612         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
5613         logbf for POWER7.
5614         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
5615         logbl for POWER7.
5616         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
5617         powerpc32/power7/fpu/s_logb.c via #include.
5618         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
5619         powerpc32/power7/fpu/s_logbf.c via #include.
5620         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
5621         powerpc32/power7/fpu/s_logbl.c via #include.
5622
5623 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5624
5625         * README.libm: Remove file.
5626
5627 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5628
5629         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
5630         count for x32.  Use R*_LP and omit operand-size suffix.
5631
5632 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5633
5634         * shlib-versions: Move x86_64-.*-linux.* entries to ...
5635         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
5636         * sysdeps/x86_64/x32/shlib-versions: New file.
5637
5638 2012-05-14  Roland McGrath  <roland@hack.frob.com>
5639
5640         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
5641         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
5642         Use _dl_fatal_printf instead.
5643
5644 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5645
5646         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
5647         set if not set by the user.  Do not allow for being unset.
5648         * sysdeps/unix/sysv/linux/configure: Regenerated.
5649
5650 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5651
5652         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
5653         the `q' suffix from lea and replace .quad with ASM_ADDR.
5654
5655 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5656
5657         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
5658         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
5659         instead of $17.
5660         (PTR_DEMANGLE): Likewise.
5661
5662 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5663
5664         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
5665         (LP_OP): Likewise.
5666         (ASM_ADDR): Likewise.
5667         (RAX_LP): Likewise.
5668         (RBP_LP): Likewise.
5669         (RBX_LP): Likewise.
5670         (RCX_LP): Likewise.
5671         (RDI_LP): Likewise.
5672         (RSI_LP): Likewise.
5673         (RSP_LP): Likewise.
5674         (R8_LP): Likewise.
5675         (R9_LP): Likewise.
5676         (R10_LP): Likewise.
5677         (R10_LP): Likewise.
5678         (R11_LP): Likewise.
5679         (R12_LP): Likewise.
5680         (R13_LP): Likewise.
5681         (R14_LP): Likewise.
5682         (R15_LP): Likewise.
5683
5684 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5685
5686         * sysdeps/x86_64/x32/dl-machine.h: New file.
5687
5688 2012-05-14  Andreas Jaeger  <aj@suse.de>
5689
5690         * manual/Makefile (subdir): Remove export of subdir.
5691         (all): Remove target.
5692         (.PHONY): Remove all from list.
5693         (mkinstalldirs): Remove.
5694         (.PHONY): Remove installdirs from list.
5695         ($(inst_infodir)/libc.info): Use make-target-directory.
5696         (installdirs): Remove.
5697         (subdir_%): Remove.
5698         (glibc-targets): Remove.
5699         (lib): Remove.
5700         (stubs): Remove.
5701         ($(objpfx)stubs ../po/manual.pot): Remove.
5702         ($(objpfx)stamp%): Remove.
5703         (make-target-directory): Remove.
5704         (subdir_install): Remove.
5705         (routines): Remove.
5706         (aux): Remove.
5707         (sources): Remove.
5708         (objects): Remove.
5709         (headers): Remove.
5710
5711         [BZ #13750]
5712         * manual/.gitignore: Remove, it's not needed anymore.
5713         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
5714         all files in it.
5715         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
5716         directory.
5717         (texis): Renamed to $(objpfx)texis.
5718         (texis-path): New, contains path to generated files.
5719         (chapters.%): Use texis-path for complete path, add extra argument
5720         libc-texinfo.sh.
5721         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
5722         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
5723         (summary,texi, stamp-summary): Use complete path of
5724         files. Generate files in build dir.
5725         (dir-add.texi): Build in build dir.
5726         (libm-err.texi,stamp-libm-err): Likewise.
5727         (version.texi, stamp-version): Likewise.
5728         (.%c.texi): Likewise.
5729         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
5730         (mostlyclean): Remove target.
5731         (realclean): Remove target.
5732         (generated): Add new variable with contents from mostlyclean and
5733         realclean, remove entries duplicated in common-mostlyclean, add
5734         stamp-libm-err and stamp-version.
5735         (generated-dirs): Add libc directory.
5736         ($(inst_infodir)/libc.info): Install files from build dir.
5737
5738         * manual/install.texi (Configuring and compiling): Adjust since
5739         the info files are not part of the tar ball anymore.
5740
5741 2012-05-14  Andreas Jaeger  <aj@suse.de>
5742
5743         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
5744         variable.
5745
5746 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5747
5748         [BZ #13717]
5749         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5750         to 2.2.0 where earlier.
5751         * sysdeps/unix/sysv/linux/configure: Regenerated.
5752         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
5753         Remove conditional code.
5754         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
5755         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
5756         Remove conditional code.
5757         [!__NR_lchown]: Likewise.
5758         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5759         [__NR_lchown]: Likewise.
5760         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
5761         comment referencing __ASSUME_LCHOWN_SYSCALL.
5762         * sysdeps/unix/sysv/linux/i386/sigaction.c
5763         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5764         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5765         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
5766         Remove conditional code.
5767         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
5768         (__protocol_available): Remove #if 0 code.
5769         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
5770         conditional code.
5771         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
5772         * sysdeps/unix/sysv/linux/kernel-features.h
5773         (__ASSUME_GETCWD_SYSCALL): Don't define.
5774         (__ASSUME_REALTIME_SIGNALS): Likewise.
5775         (__ASSUME_PREAD_SYSCALL): Likewise.
5776         (__ASSUME_PWRITE_SYSCALL): Likewise.
5777         (__ASSUME_POLL_SYSCALL): Likewise.
5778         (__ASSUME_LCHOWN_SYSCALL): Likewise.
5779         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
5780         non-SPARC.
5781         (__ASSUME_SIOCGIFNAME): Don't define.
5782         (__ASSUME_MSG_NOSIGNAL): Likewise.
5783         (__ASSUME_SENDFILE): Define unconditionally.
5784         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
5785         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
5786         conditional code.
5787         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
5788         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
5789         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5790         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5791         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
5792         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5793         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
5795         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5796         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5797         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
5798         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5799         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
5801         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5802         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
5804         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5805         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5806         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
5807         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5808         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
5810         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5811         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
5813         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5814         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
5816         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5817         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5818         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
5819         Remove conditional code.
5820         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5821         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5822         Remove conditional code.
5823         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5824         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
5825         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
5826         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5827         Remove conditional code.
5828         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5829         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
5830         Remove conditional code.
5831         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5832         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
5833         Remove conditional code.
5834         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5835         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5836         Remove conditional code.
5837         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5838         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5839         Remove conditional code.
5840         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5841         * sysdeps/unix/sysv/linux/sh/pwrite64.c
5842         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5843         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5844         * sysdeps/unix/sysv/linux/sigaction.c
5845         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5846         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5847         * sysdeps/unix/sysv/linux/sigpending.c
5848         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5849         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5850         * sysdeps/unix/sysv/linux/sigprocmask.c
5851         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5852         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5853         * sysdeps/unix/sysv/linux/sigsuspend.c
5854         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5855         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5856         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5857         (__libc_missing_rt_sigs): Remove.
5858         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
5859         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
5860         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
5861         Remove conditional code.
5862         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
5863         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
5864         return 1.
5865         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
5866         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
5867         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
5868         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
5869
5870 2012-05-14  Andreas Jaeger  <aj@suse.de>
5871
5872         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
5873         it's not used in glibc.
5874         (__coshm1): Likewise.
5875         (__acosh1p): Likewise.
5876         (__sgn): Likewise.
5877
5878         * manual/string.texi (Copying and Concatenation): Add missing
5879         variable in concat example.
5880         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
5881
5882 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5883
5884         [BZ #14103]
5885         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
5886         __builtin_clzl with __builtin_clzll.
5887
5888 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5889
5890         [BZ #14104]
5891         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
5892         libc_freeres_ptr.
5893
5894 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5895
5896         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
5897         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
5898         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
5899         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
5900
5901 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
5902
5903         * NEWS: Update ia64 info.
5904
5905 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
5906
5907         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
5908         used as bcopy.
5909
5910 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
5911
5912         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
5913         * sysdeps/unix/syscalls.list (dup3): Likewise.
5914         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
5915         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
5916
5917 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5918
5919         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
5920         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
5921
5922 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5923
5924         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
5925         thread pointer.
5926         (TLS_IE): Use mov/add instead of movq/addq to load thread
5927         pointer.
5928         (TLS_GD_PREFIX): New.
5929         (TLS_GD): Use it.
5930
5931 2012-05-11  David S. Miller  <davem@davemloft.net>
5932
5933         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
5934         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
5935         (_FPU_SETCW): Likewise.
5936
5937 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5938
5939         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
5940         is 32-byte aligned.
5941
5942 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
5943
5944         [BZ #11837]
5945         * iconvdata/gb18030.c: Update tables.
5946         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
5947         characters specially.
5948         (BODY for TO_LOOP): Add encoding of missing ranges.
5949
5950 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
5951
5952         [BZ #13673]
5953         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
5954         * sysdeps/mach/hurd/dup3.c: Likewise.
5955         * sysdeps/mach/hurd/readlinkat.c: Likewise.
5956         * sysdeps/powerpc/memmove.c:: Likewise.
5957
5958 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5959
5960         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
5961         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
5962
5963 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5964
5965         * elf/elf.h (R_X86_64_RELATIVE64): New.
5966         (R_X86_64_NUM): Updated.
5967         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
5968         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
5969         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
5970         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
5971         tst-quad1pie tst-quad2pie
5972         (modules-names): Add tst-quadmod1 tst-quadmod2.
5973         ($(objpfx)tst-quad1): New dependency.
5974         ($(objpfx)tst-quad2): Likewise.
5975         ($(objpfx)tst-quad1pie): Likewise.
5976         ($(objpfx)tst-quad2pie): Likewise.
5977         * sysdeps/x86_64/tst-quad1.c: New file.
5978         * sysdeps/x86_64/tst-quad1pie.c: New file.
5979         * sysdeps/x86_64/tst-quad2.c: Likewise.
5980         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
5981         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
5982         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
5983         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
5984         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
5985
5986 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5987
5988         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
5989         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
5990         * streams/stropts.h (t_scalar_t): Define type.
5991
5992         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
5993         (_PATH_PRESERVE): Set to "/var/lib".
5994         (_PATH_RWHODIR): Set to "/var/spool/rwho".
5995
5996         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
5997         instead of int.
5998
5999         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
6000         if __dir_mkfile succeeded.
6001
6002         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
6003         checking for _hurd_dtablesize.  Unlock it right after having
6004         finished _hurd_dtable allocation.
6005
6006 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6007
6008         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
6009         * sysdeps/mach/hurd/configure: Regenerated.
6010         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
6011         special-casing to...
6012         * sysdeps/gnu/configure.in: ... this new file.
6013         * sysdeps/unix/sysv/linux/configure: Regenerated.
6014         * sysdeps/gnu/configure: New generated file.
6015
6016         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
6017         for Linux: use nsec instead of usec, as well as:
6018         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
6019         members of type struct timespec.
6020         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
6021         New macros.
6022         (struct stat64): Likewise.
6023         (_STATBUF_ST_NSEC): New macro.
6024         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
6025
6026         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
6027         __strtoul_internal rather than strtoul.
6028
6029 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6030
6031         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
6032         and reject them.
6033
6034 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6035
6036         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
6037         which preserves existing values.
6038         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
6039
6040 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6041
6042         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
6043         TIMEOUT values.  Return EINVAL for NFDS values either negative or
6044         greater than FD_SETSIZE.
6045
6046 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6047
6048         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
6049         allocated, call __vm_protect to finish enabling the existing space, and
6050         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
6051         allocate the remainder.
6052
6053 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6054
6055         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
6056         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
6057
6058 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6059
6060         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
6061         sysdeps/mach/hurd/readlink.c.
6062
6063         * posix/tst-sysconf.c (posix_options): Only use
6064         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
6065         _POSIX_SYNCHRONIZED_IO when they are defined
6066         * sysdeps/mach/hurd/bits/posix_opt.h:
6067         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
6068         (_XOPEN_REALTIME): Undefine macro.
6069         (_XOPEN_REALTIME_THREADS): Undefine macro.
6070         (_XOPEN_SHM): Undefine macro.
6071         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
6072         macro to -1.
6073         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
6074         macro to -1.
6075         (_POSIX_ASYNC_IO): Undefine macro.
6076         (_POSIX_PRIORITIZED_IO): Undefine macro.
6077         (_POSIX_SPIN_LOCKS): Define macro to -1.
6078
6079         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
6080         SA_NODEFER, SA_RESETHAND.
6081         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
6082         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
6083         F_DUPFD_CLOEXEC.
6084
6085 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6086
6087         * elf/Makefile (pldd-modules): Define unconditionally.
6088
6089 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6090
6091         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
6092
6093 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6094
6095         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
6096         Return ENOENT when name is empty.
6097         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
6098
6099 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6100
6101         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
6102
6103         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
6104
6105 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6106
6107         Fix mlock in all cases except non-readable pages.
6108         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
6109         instead of VM_PROT_ALL as parameter to __vm_wire function.
6110
6111         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
6112         (__mkdir): When path is `/', just fail with EEXIST.
6113         * sysdeps/mach/hurd/mkdirat.c: Likewise.
6114
6115 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6116
6117         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
6118         <sys/uio.h> (for writev).
6119         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
6120         and <sys/param.h> (for MIN).
6121
6122 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
6123
6124         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
6125         REQUESTED_TIME.  Properly set the remaining time and return EINTR
6126         if interrupted.
6127
6128 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6129
6130         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
6131         Depend on against $(link-rpcuserlibs).
6132
6133 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6134
6135         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
6136         (__libc_stack_end): Do not use attribute_relro.
6137         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
6138         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
6139         to libthread-provided value.
6140         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
6141         attribute_relro.
6142
6143 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6144
6145         [BZ #3748]
6146         * bits/libc-lock.h (__libc_once_get): New macro.
6147         * sysdeps/mach/bits/libc-lock.h: Likewise.
6148         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
6149         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
6150         instead of using implementation details.
6151
6152         * libio/fileops.c: Unconditionally include <kernel-features.h>.
6153         * libio/freopen.c: Likewise.
6154         * libio/freopen64.c: Likewise.
6155         * misc/syslog.c: Likewise.
6156         * nscd/connections.c: Likewise.
6157         * nscd/netgroupcache.c: Likewise.
6158         * sysdeps/posix/getcwd.c: Likewise.
6159
6160 2012-05-10  Roland McGrath  <roland@hack.frob.com>
6161
6162         * math/w_ilogbf.c: Add #include <limits.h>.
6163
6164 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6165
6166         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
6167         path instead of returning without unlocking.
6168
6169         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
6170         immediate-write ioctls.
6171         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
6172
6173 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6174
6175         * sysdeps/mach/hurd/i386/init-first.c (init): Use
6176         __builtin_frame_address instead of making assumptions about the
6177         location of the return address relative to DATA.  Force early load of
6178         the return address.
6179         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
6180         __builtin_frame_address.
6181
6182         dup3 for GNU Hurd.
6183         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
6184         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
6185         implement dup3 and do some further code clean-ups.
6186         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
6187         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
6188
6189 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6190
6191         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
6192
6193         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
6194         HURD_CRITICAL_END around holding _hurd_dtable_lock.
6195         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
6196         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
6197         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
6198         d->port.lock.
6199
6200         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
6201         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
6202         when handler == SIG_ERR, not when handler != SIG_ERR.
6203
6204 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6205
6206         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
6207         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
6208         definitions.
6209
6210         accept4 for GNU Hurd.
6211         * include/sys/socket.h (__libc_accept4): New prototype.
6212         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
6213         to implement __libc_accept4.
6214         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
6215         __libc_accept4.
6216         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
6217
6218         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
6219         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
6220         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
6221         signal-defines.sym.
6222
6223 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6224
6225         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
6226
6227 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
6228
6229         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
6230         assertion on O_CLOEXEC flag.
6231         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
6232         * hurd/intern-fd.c: Likewise.
6233         * hurd/port2fd.c: Likewise.
6234
6235 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6236
6237         [BZ #3906]
6238         * bits/in.h (IPV6_PKTINFO): Define new macro.
6239         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
6240
6241 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6242
6243         [BZ #13954]
6244         [BZ #13955]
6245         [BZ #13956]
6246         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
6247         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6248         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
6249         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6250         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6251         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6252         * math/libm-test.inc (logb_test) : Additional logb tests.
6253
6254 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
6255             Andreas Jaeger  <aj@suse.de>
6256
6257         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
6258         * configure: Regenerated.
6259         * config.h.in (LINK_OBSOLETE_RPC): New macro.
6260         * config.make.in (link-obsolete-rpc): New substituted variable.
6261         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
6262         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
6263         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
6264         (shared-only-routines): Don't set it under [link-obsolete-rpc],
6265         so that libc.a contains the symbols.
6266         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
6267         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
6268         * sunrpc/auth_none.c: Likewise.
6269         * sunrpc/auth_unix.c: Likewise.
6270         * sunrpc/authdes_prot.c: Likewise.
6271         * sunrpc/authuxprot.c: Likewise.
6272         * sunrpc/clnt_gen.c: Likewise.
6273         * sunrpc/clnt_perr.c: Likewise.
6274         * sunrpc/clnt_raw.c: Likewise.
6275         * sunrpc/clnt_simp.c: Likewise.
6276         * sunrpc/clnt_tcp.c: Likewise.
6277         * sunrpc/clnt_udp.c: Likewise.
6278         * sunrpc/clnt_unix.c: Likewise.
6279         * sunrpc/des_crypt.c: Likewise.
6280         * sunrpc/des_soft.c: Likewise.
6281         * sunrpc/get_myaddr.c: Likewise.
6282         * sunrpc/key_call.c: Likewise.
6283         * sunrpc/key_prot.c: Likewise.
6284         * sunrpc/netname.c: Likewise.
6285         * sunrpc/pm_getmaps.c: Likewise.
6286         * sunrpc/pm_getport.c: Likewise.
6287         * sunrpc/pmap_clnt.c: Likewise.
6288         * sunrpc/pmap_prot.c: Likewise.
6289         * sunrpc/pmap_prot2.c: Likewise.
6290         * sunrpc/pmap_rmt.c: Likewise.
6291         * sunrpc/publickey.c: Likewise.
6292         * sunrpc/rpc_cmsg.c: Likewise.
6293         * sunrpc/rpc_common.c: Likewise.
6294         * sunrpc/rpc_dtable.c: Likewise.
6295         * sunrpc/rpc_prot.c: Likewise.
6296         * sunrpc/rpc_thread.c: Likewise.
6297         * sunrpc/rtime.c: Likewise.
6298         * sunrpc/svc.c: Likewise.
6299         * sunrpc/svc_auth.c: Likewise.
6300         * sunrpc/svc_raw.c: Likewise.
6301         * sunrpc/svc_run.c: Likewise.
6302         * sunrpc/svc_tcp.c: Likewise.
6303         * sunrpc/svc_udp.c: Likewise.
6304         * sunrpc/svc_unix.c: Likewise.
6305         * sunrpc/svcauth_des.c: Likewise.
6306         * sunrpc/xcrypt.c: Likewise.
6307         * sunrpc/xdr.c: Likewise.
6308         * sunrpc/xdr_array.c: Likewise.
6309         * sunrpc/xdr_float.c: Likewise.
6310         * sunrpc/xdr_intXX_t.c: Likewise.
6311         * sunrpc/xdr_mem.c: Likewise.
6312         * sunrpc/xdr_rec.c: Likewise.
6313         * sunrpc/xdr_ref.c: Likewise.
6314         * sunrpc/xdr_sizeof.c: Likewise.
6315         * sunrpc/xdr_stdio.c: Likewise.
6316
6317 2012-05-10  Roland McGrath  <roland@hack.frob.com>
6318
6319         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
6320         change.  Update copyright years.
6321
6322 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
6323
6324         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
6325
6326 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
6327             Joseph Myers  <joseph@codesourcery.com>
6328             Paul Pluzhnikov  <ppluzhnikov@google.com>
6329
6330         [BZ #14012]
6331         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
6332         requiring rpcgen.
6333         [cross-compiling] (extra-libs): Likewise.
6334         [cross-compiling] (extra-libs-others): Likewise.
6335         [cross-compiling] (librpcsvc-routines): Likewise.
6336         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
6337         [cross-compiling] (omit-deps): Likewise.
6338         (sunrpc-CPPFLAGS): New variable.
6339         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
6340         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
6341         (cross-rpcgen-objs): New variable.
6342         (extra-objs): Append $(cross-rpcgen-objs).
6343         ($(cross-rpcgen-objs)): New rule.
6344         ($(objpfx)cross-rpcgen): Likewise.
6345         (rpcgen-cmd): Define to use $(built-program-file).  Expand
6346         comment.
6347         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
6348         ($(objpfx)x%.stmp): Likewise.
6349         * sunrpc/proto.h [IS_IN_build] (_): Define.
6350         [IS_IN_build] (_libc_intl_domainname): Likewise.
6351
6352 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
6353
6354         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
6355         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
6356         and R_X86_64_TPOFF64.
6357
6358 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
6359
6360         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
6361         sysdeps/unix/sysv/syscalls.list.
6362         (stime): Likewise.
6363         (utime): Likewise.
6364         * sysdeps/unix/sysv/syscalls.list: Remove file.
6365
6366 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
6367
6368         [BZ #3440]
6369         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
6370         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
6371         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
6372         (__LC_IDENTIFICATION): Make these macros useful in #if
6373         expressions, as required by C99.
6374
6375 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
6376
6377         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
6378         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
6379         after this.
6380
6381 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
6382
6383         * stdlib/longlong.h: Updated from GCC.
6384
6385 2012-05-09  Andreas Jaeger  <aj@suse.de>
6386
6387         * nscd/nscd.c (run_modes): Make named enum, reorder so that
6388         default is first entry.
6389         (run_mode): Set type.
6390         (main): Remove informal message about syslog.
6391         (options): Fix typo.
6392
6393         [BZ #14053]
6394         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
6395         to asm.
6396         (lrint): Likewise.
6397         (llrintf): Likewise.
6398         (llrint): Likewise.
6399         (rint): Likewise.
6400         (rintf): Likewise.
6401         (nearbyint): Likewise.
6402         (nearbyintf): Likewise.
6403
6404 2012-05-09  Andreas Jaeger  <aj@suse.de>
6405             Pedro Alves  <palves@redhat.com>
6406
6407         * nscd/nscd.c (run_mode): Use enum.
6408         (main): Cleanup coding style issue.
6409
6410 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
6411             Andreas Jaeger  <aj@suse.de>
6412
6413         * nscd/nscd.c (go_background): Replaced with...
6414         (run_mode): ... this.
6415         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
6416         (options): Add -F --foreground.
6417         (main): Implement it.
6418         (parse_opt): Parse it.
6419
6420 2012-05-09  Andreas Jaeger  <aj@suse.de>
6421
6422         [BZ #14083]
6423         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
6424         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
6425         -Wconversion warning.
6426         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
6427         Likewise.
6428
6429 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
6430
6431         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
6432         == 0.
6433         (LC_ALL): Use macro-int-constant.
6434         (LC_COLLATE): Likewise.
6435         (LC_CTYPE): Likewise.
6436         (LC_MESSAGES): Likewise.
6437         (LC_MONETARY): Likewise.
6438         (LC_NUMERIC): Likewise.
6439         (LC_TIME): Likewise.
6440         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
6441         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6442         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6443         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
6444         Specify type.
6445         [C99-based standards] (float_t): Expect type.
6446         [C99-based standards] (double_t): Expect type.
6447         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
6448         type.
6449         [C99-based standards] (HUGE_VALL): Likewise.
6450         [C99-based standards] (INFINITY): Likewise.
6451         [C99-based standards] (NAN): Likewise.
6452         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
6453         [C99-based standards] (FP_NAN): Likewise.
6454         [C99-based standards] (FP_NORMAL): Likewise.
6455         [C99-based standards] (FP_SUBNORMAL): Likewise.
6456         [C99-based standards] (FP_ZERO): Likewise.
6457         [C99-based standards] (FP_FAST_FMA): Use
6458         optional-macro-int-constant.  Specify type.  Require == 1.
6459         [C99-based standards] (FP_FAST_FMAF): Likewise.
6460         [C99-based standards] (FP_FAST_FMAL): Likewise.
6461         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
6462         [C99-based standards] (FP_ILOGBNAN): Likewise.
6463         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
6464         Specify type.
6465         [C99-based standards] (MATH_ERREXCEPT): Likewise.
6466         [C99-based standards] (math_errhandling): Specify type.
6467         [ISO99 || ISO11] (signgam): Do not allow.
6468         [non-C99-based standards] (copysignf): Do not allow.
6469         [non-C99-based standards] (exp2f): Likewise.
6470         [non-C99-based standards] (log2f): Likewise.
6471         [non-C99-based standards] (modff): Allow.
6472         [non-C99-based standards] (erff): Do not allow.
6473         [non-C99-based standards] (erfcf): Likewise.
6474         [non-C99-based standards] (gammaf): Likewise.
6475         [non-C99-based standards] (hypotf): Likewise.
6476         [non-C99-based standards] (j0f): Likewise.
6477         [non-C99-based standards] (j1f): Likewise.
6478         [non-C99-based standards] (jnf): Likewise.
6479         [non-C99-based standards] (lgammaf): Likewise.
6480         [non-C99-based standards] (tgammaf): Likewise.
6481         [non-C99-based standards] (y0f): Likewise.
6482         [non-C99-based standards] (y1f): Likewise.
6483         [non-C99-based standards] (ynf): Likewise.
6484         [non-C99-based standards] (isnanf): Likewise.
6485         [non-C99-based standards] (acoshf): Likewise.
6486         [non-C99-based standards] (asinhf): Likewise.
6487         [non-C99-based standards] (atanhf): Likewise.
6488         [non-C99-based standards] (cbrtf): Likewise.
6489         [non-C99-based standards] (expm1f): Likewise.
6490         [non-C99-based standards] (ilogbf): Likewise.
6491         [non-C99-based standards] (log1pf): Likewise.
6492         [non-C99-based standards] (logbf): Likewise.
6493         [non-C99-based standards] (nextafterf): Likewise.
6494         [non-C99-based standards] (remainderf): Likewise.
6495         [non-C99-based standards] (rintf): Likewise.
6496         [non-C99-based standards] (scalbf): Likewise.
6497         [non-C99-based standards] (copysignl): Likewise.
6498         [non-C99-based standards] (exp2l): Likewise.
6499         [non-C99-based standards] (log2l): Likewise.
6500         [non-C99-based standards] (modfl): Allow.
6501         [non-C99-based standards] (erfl): Do not allow.
6502         [non-C99-based standards] (erfcl): Likewise.
6503         [non-C99-based standards] (gammal): Likewise.
6504         [non-C99-based standards] (hypotl): Likewise.
6505         [non-C99-based standards] (j0l): Likewise.
6506         [non-C99-based standards] (j1l): Likewise.
6507         [non-C99-based standards] (jnl): Likewise.
6508         [non-C99-based standards] (lgammal): Likewise.
6509         [non-C99-based standards] (tgammal): Likewise.
6510         [non-C99-based standards] (y0l): Likewise.
6511         [non-C99-based standards] (y1l): Likewise.
6512         [non-C99-based standards] (ynl): Likewise.
6513         [non-C99-based standards] (isnanl): Likewise.
6514         [non-C99-based standards] (acoshl): Likewise.
6515         [non-C99-based standards] (asinhl): Likewise.
6516         [non-C99-based standards] (atanhl): Likewise.
6517         [non-C99-based standards] (cbrtl): Likewise.
6518         [non-C99-based standards] (expm1l): Likewise.
6519         [non-C99-based standards] (ilogbl): Likewise.
6520         [non-C99-based standards] (log1pl): Likewise.
6521         [non-C99-based standards] (logbl): Likewise.
6522         [non-C99-based standards] (nextafterl): Likewise.
6523         [non-C99-based standards] (remainderl): Likewise.
6524         [non-C99-based standards] (rintl): Likewise.
6525         [non-C99-based standards] (scalbl): Likewise.
6526         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6527         [non-C99-based standards] (FP_*): Do not allow.
6528         [C99-based standards] (FP_*): Change to
6529         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6530         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6531         allow.
6532         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
6533         (SIG_ERR): Likewise.
6534         [X/Open-based standards] (SIG_HOLD): Likewise.
6535         (SIG_IGN): Likewise.
6536         (SIGABRT): Use macro-int-constant.  Specify type.  Require
6537         positive value.
6538         (SIGFPE): Likewise.
6539         (SIGILL): Likewise.
6540         (SIGINT): Likewise.
6541         (SIGSEGV): Likewise.
6542         (SIGTER): Likewise.
6543         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
6544         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
6545         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
6546         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
6547         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
6548         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
6549         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
6550         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
6551         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
6552         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
6553         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
6554         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
6555         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
6556         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
6557         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
6558         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
6559         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
6560         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
6561         [X/Open-based standards] (SIGTRAP): Likewise.
6562         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
6563         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
6564         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
6565         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
6566         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6567         allow.
6568
6569 2012-05-08  Ian Wienand  <ianw@vmware.com>
6570
6571         [BZ #14080]
6572         * time/tzset.c (__tzset_parse_tz): Update default rules for
6573         daylight time changes in the Energy Policy Act of 2005.
6574
6575 2012-05-09  Andreas Jaeger  <aj@suse.de>
6576
6577         [BZ #13983]
6578         * elf/ldconfig.c (parse_conf): Change string to make clear that
6579         ldconfig only issued a warning if ld.so.conf does not exist.
6580
6581 2012-05-08  David S. Miller  <davem@davemloft.net>
6582
6583         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
6584         movxtod instead of popping the value on the stack.
6585
6586         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6587
6588 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
6589
6590         * config.h.in: Add HAVE_ARM_PCS_VFP.
6591
6592 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
6593
6594         [BZ #13979]
6595         * include/features.h: Warn if user requests __FORTIFY_SOURCE
6596         checking but the checks are disabled for any reason.
6597
6598 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
6599
6600         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
6601         and ELF64_R_TYPE with ELFW(R_TYPE).
6602
6603 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
6604
6605         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
6606         (ulimit): Likewise.
6607
6608         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
6609         (settimeofday): Likewise.
6610
6611 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
6612
6613         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
6614         a struct th_u2 inside the union, and move tu_block/tu_code into
6615         a new th_u3 union of tu_block/tu_code inside of that.  Move
6616         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
6617         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
6618         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
6619         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
6620         (th_stuff): Change to th_u1.tu_stuff.
6621         (th_data): Define.
6622         (th_msg): Change to th_u1.th_u2.tu_data.
6623
6624 2012-05-07  David S. Miller  <davem@davemloft.net>
6625
6626         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6627
6628         [BZ #14074]
6629         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
6630         (SETUP_PIC_REG): Use it.
6631         (SETUP_PIC_REG_LEAF): Use it.
6632
6633 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
6634
6635         [BZ #13885]
6636         [BZ #13923]
6637         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6638         USE_AS_EXPM1L.
6639         (EXPL_FINITE): Likewise.
6640         (FLDLOG): Likewise.
6641         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6642         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6643         e_expl.S.
6644         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6645         USE_AS_EXPM1L.
6646         (EXPL_FINITE): Likewise.
6647         (FLDLOG): Likewise.
6648         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6649         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6650         e_expl.S.
6651         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
6652         test of -max_value argument for long double.
6653         * sysdeps/i386/fpu/libm-test-ulps: Update.
6654         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6655
6656 2012-05-06  David S. Miller  <davem@davemloft.net>
6657
6658         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
6659         quad soft-float symbols whose references which are compiler
6660         generated.
6661         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6662
6663 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
6664
6665         [BZ #13884]
6666         [BZ #13914]
6667         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6668         USE_AS_EXP10L.
6669         (EXPL_FINITE): Likewise.
6670         (FLDLOG): Likewise.
6671         (c0): Likewise.
6672         (c1): Likewise.
6673         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6674         Adjust comments for base varying.
6675         (__expl_finite): Change alias to EXPL_FINITE.
6676         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
6677         e_expl.S.
6678         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
6679         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6680         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
6681         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
6682         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6683         USE_AS_EXP10L.
6684         (EXPL_FINITE): Likewise.
6685         (FLDLOG): Likewise.
6686         (c0): Likewise.
6687         (c1): Likewise.
6688         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6689         Adjust comments for base varying.
6690         (__expl_finite): Change alias to EXPL_FINITE.
6691         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
6692         tests for bugs.
6693         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6694
6695         [BZ #14064]
6696         * math/libm-test.inc (check_float_internal): Correct ulp
6697         calculation for subnormal expected results.
6698
6699 2012-05-06  Andreas Jaeger  <aj@suse.de>
6700
6701         * Makeconfig (+math-flags): New, set to -frounding-math.
6702         (+cflags): Add +math-flags so that all of glibc gets compiled with
6703         it.
6704
6705         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
6706
6707 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
6708
6709         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
6710         Disable one test.
6711
6712         [BZ #13787]
6713         [BZ #13922]
6714         [BZ #14036]
6715         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
6716         (__ieee754_expl): Allow for and saturate large arguments.
6717         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
6718         (u_threshold): Likewise.
6719         (__exp): Call __ieee754_exp before checking for overflow and
6720         underflow.
6721         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
6722         (u_threshold): Likewise.
6723         (__expf): Call __ieee754_expf before checking for overflow and
6724         underflow.
6725         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
6726         (u_threshold): Likewise.
6727         (__expl): Call __ieee754_expl before checking for overflow and
6728         underflow.
6729         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
6730         (__ieee754_expl): Allow for and saturate large arguments.
6731         * math/libm-test.inc (exp_test): Add another test.  Do not allow
6732         missing overflow exception on overflow.
6733         (expm1_test): Do not allow missing overflow exception on overflow.
6734
6735         * sysdeps/i386/fpu/e_expl.c: Move to ...
6736         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
6737         rather than using inline asm.
6738         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
6739         * sysdeps/x86_64/fpu/e_expl.S: Copy from
6740         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
6741
6742         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
6743         (nice): Likewise.
6744         (poll): Likewise.
6745         (signal): Likewise.
6746         (time): Likewise.
6747         (times): Likewise.
6748
6749 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6750
6751         * sysdeps/unix/syscalls.list (adjtime): Add entry from
6752         sysdeps/unix/common/syscalls.list.
6753         (fchmod): Likewise.
6754         (fchown): Likewise.
6755         (ftruncate): Likewise.
6756         (getrusage): Likewise.
6757         (gettimeofday): Likewise.
6758         (setpgid): Likewise.
6759         (setregid): Likewise.
6760         (setreuid): Likewise.
6761         (sigaction): Likewise.
6762         (truncate): Likewise.
6763         (vhangup): Likewise.
6764         * sysdeps/unix/common/syscalls.list: Remove file.
6765         * sysdeps/unix/bsd/Implies: Don't include unix/common.
6766         * sysdeps/unix/sysv/linux/Implies: Likewise.
6767
6768 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
6769
6770         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
6771         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
6772         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
6773         Moved to ...
6774         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
6775         Here.
6776         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
6777         to ...
6778         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
6779         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
6780         to ...
6781         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
6782         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
6783         to ...
6784         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
6785         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
6786         to ...
6787         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
6788         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
6789         to ...
6790         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
6791         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
6792         to ...
6793         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
6794         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
6795         to ...
6796         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6797         Here.
6798         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
6799         to ...
6800         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
6801         Here.
6802         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
6803         to ...
6804         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
6805         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
6806         Moved to ...
6807         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
6808         Here.
6809         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
6810         to ...
6811         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
6812
6813 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6814
6815         * sysdeps/unix/common/bits/dirent.h: Remove file.
6816         * sysdeps/unix/common/bits/fcntl.h: Likewise.
6817
6818         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
6819         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
6820         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
6821         * sysdeps/unix/bsd/isatty.c: Likewise.
6822         * sysdeps/unix/bsd/tcdrain.c: Likewise.
6823         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
6824         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
6825
6826 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6827
6828         [BZ #13563]
6829         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
6830         long double comparison inaccuracies.
6831         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
6832         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6833
6834 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
6835
6836         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
6837         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
6838
6839 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6840
6841         [BZ #14049]
6842         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
6843         nonzero digits before rounding a hex value.
6844         * stdlib/tst-strtod.c (tests): Add another test.
6845
6846 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6847
6848         * sysdeps/s390/fpu/libm-test-ulps: Update.
6849
6850 2012-05-03  Andreas Jaeger  <aj@suse.de>
6851
6852         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
6853         does not get optimized out.
6854         (malloc_opt_barrier): New.
6855
6856 2012-05-03  Andreas Jaeger  <aj@suse.de>
6857             Roland McGrath  <roland@hack.frob.com>
6858
6859         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
6860         intermediate file deletion.
6861         (generated): Add .symlist files.
6862
6863 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
6864
6865         [BZ #13775]
6866         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
6867         Redirect under this condition.
6868         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6869         [__USE_GNU] (__dprintf_chk): Not under this condition.
6870         [__USE_GNU] (__vdprintf_chk): Likewise.
6871         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
6872         under this condition.
6873         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6874         [__USE_XOPEN2K8] (dprintf): Define under this condition.
6875         [__USE_XOPEN2K8] (vdprintf): Likewise.
6876         [__USE_GNU] (__dprintf_chk): Not under this condition.
6877         [__USE_GNU] (__vdprintf_chk): Likewise.
6878         [__USE_GNU] (dprintf): Likewise.
6879         [__USE_GNU] (vdprintf): Likewise.
6880
6881 2012-05-03  Roland McGrath  <roland@hack.frob.com>
6882
6883         * elf/Makefile (common-generated): Set this instead of generated for
6884         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
6885         $(all-built-dso)-derived lists.
6886
6887 2012-05-03  Andreas Jaeger  <aj@suse.de>
6888
6889         * sysdeps/i386/fpu/libm-test-ulps: Update.
6890
6891         * FAQ: Removed.
6892         * FAQ.in: Likewise.
6893         * scripts/gen-FAQ.pl: Likewise.
6894         * manual/install.texi (Installation): Point to online location of
6895         FAQ.
6896         * Makefile (files-for-dist): Remove FAQ.
6897         (FAQ): Remove.
6898
6899 2012-05-02  Allan McRae  <allan@archlinux.org>
6900
6901         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
6902         (LDFLAGS-reldepmod5.so): Likewise.
6903         (LDFLAGS-reldep6mod1.so): Likewise.
6904         (LDFLAGS-reldep6mod4.so): Likewise.
6905         (LDFLAGS-reldep8mod3.so): Likewise.
6906         (LDFLAGS-unload4mod1.so): Likewise.
6907         (LDFLAGS-unload4mod2.so): Likewise.
6908         (LDFLAGS-tst-initorder): Likewise.
6909         (LDFLAGS-tst-initordera2.so): Likewise.
6910         (LDFLAGS-tst-initordera3.so): Likewise.
6911         (LDFLAGS-tst-initordera4.so): Likewise.
6912         (LDFLAGS-tst-initorderb2.so): Likewise.
6913         (LDFLAGS-noload): Likewise.
6914         (LDFLAGS-next): Likewise.
6915         (LDFLAGS-order2mod1.so): Likewise.
6916         (LDFLAGS-order2mod2.so): Likewise.
6917         (LDFLAGS-tst-initorder2): Likewise.
6918         (LDFLAGS-tst-initorder2a.so): Likewise.
6919         (LDFLAGS-tst-initorder2b.so): Likewise.
6920         (LDFLAGS-tst-initorder2c.so): Likewise.
6921         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
6922
6923 2012-05-02  David S. Miller  <davem@davemloft.net>
6924
6925         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6926
6927 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
6928
6929         [BZ #14055]
6930         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
6931
6932 2012-05-02  Andreas Jaeger  <aj@suse.de>
6933
6934         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
6935         since we manipulate rounding mode.
6936         (CPPFLAGS-test-idouble.c): Likewise.
6937         (CPPFLAGS-test-ifloat.c): Likewise.
6938         (CFLAGS-test-ldouble.c): Likewise.
6939         (CFLAGS-test-double.c): Likewise.
6940         (CFLAGS-test-float.c): Likewise.
6941         (CFLAGS-test-misc.c): Likewise.
6942         (CFLAGS-test-test-fenv.c): Likewise.
6943
6944 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6945
6946         [BZ #2550]
6947         [BZ #2570]
6948         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
6949         comparisons to determine direction to adjust input.
6950
6951 2012-05-01  Roland McGrath  <roland@hack.frob.com>
6952
6953         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
6954         output to the target.
6955
6956         * scripts/localplt.awk: New file.
6957         * elf/Makefile ($(objpfx)check-localplt): Target removed.
6958         (check-localplt-CFLAGS): Variable removed.
6959         ($(all-built-dso:=.jmprel)): New static pattern rule.
6960         (generated): Add those targets.
6961         (localplt-built-dso): New variable.
6962         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
6963
6964         * elf/check-localplt.c: File removed.
6965
6966         * scripts/check-execstack.awk: New file.
6967         * elf/Makefile ($(objpfx)check-execstack): Target removed.
6968         (check-execstack-CFLAGS): Variable removed.
6969         ($(objpfx)check-execstack.h): Target removed.
6970         ($(objpfx)execstack-default): New target.
6971         (generated): Add that instead of check-execstack.h.
6972         ($(all-built-dso:=.phdr)): New static pattern rule.
6973         (generated): Add those targets.
6974         * elf/check-execstack.c: File removed.
6975
6976         * scripts/check-textrel.awk: New file.
6977         * elf/Makefile ($(objpfx)check-textrel): Target removed.
6978         (check-textrel-CFLAGS): Variable removed.
6979         (all-built-dso): Use := to define.o
6980         ($(all-built-dso:=.dyn)): New static pattern rule.
6981         (generated): Add those targets.
6982         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
6983         * config.make.in (READELF): New substituted variable.
6984         * elf/check-textrel.c: File removed.
6985
6986 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
6987
6988         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6989         allow.
6990         * conform/data/ctype.h-data [C99-based standards] (isblank):
6991         Expect function.
6992         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
6993         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
6994         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6995         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
6996         Specify type.  Require positive value.
6997         (EILSEQ): Likewise.
6998         (ERANGE): Likewise.
6999         [ISO || POSIX] (EILSEQ): Do not expect.
7000         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
7001         Specify type.  Require positive value.
7002         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
7003         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
7004         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
7005         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
7006         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
7007         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
7008         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
7009         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
7010         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
7011         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
7012         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
7013         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
7014         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
7015         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
7016         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
7017         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
7018         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
7019         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
7020         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
7021         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
7022         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
7023         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
7024         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
7025         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
7026         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
7027         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
7028         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
7029         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
7030         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
7031         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
7032         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
7033         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
7034         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
7035         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
7036         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
7037         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
7038         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
7039         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
7040         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
7041         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
7042         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
7043         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
7044         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
7045         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
7046         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
7047         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
7048         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
7049         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
7050         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
7051         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
7052         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
7053         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
7054         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
7055         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
7056         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
7057         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
7058         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
7059         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
7060         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
7061         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
7062         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
7063         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
7064         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
7065         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
7066         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
7067         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
7068         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
7069         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
7070         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
7071         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
7072         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
7073         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
7074         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
7075         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
7076         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
7077         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
7078         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
7079         Require >= 2.
7080         (FLT_ROUNDS): Expect as macro, not constant.
7081         (FLT_MANT_DIG): Use macro-int-constant.
7082         (DBL_MANT_DIG): Likewise.
7083         (LDBL_MANT_DIG): Likewise.
7084         (FLT_DIG): Likewise.
7085         (DBL_DIG): Likewise.
7086         (LDBL_DIG): Likewise.
7087         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
7088         (DBL_MIN_EXP): Likewise.
7089         (LDBL_MIN_EXP): Likewise.
7090         (FLT_MAX_EXP): Use macro-int-constant.
7091         (DBL_MAX_EXP): Likewise.
7092         (LDBL_MAX_EXP): Likewise.
7093         (FLT_MAX_10_EXP): Likewise.
7094         (DBL_MAX_10_EXP): Likewise.
7095         (LDBL_MAX_10_EXP): Likewise.
7096         (FLT_MAX): Use macro-constant.
7097         (DBL_MAX): Likewise.
7098         (LDBL_MAX): Likewise.
7099         (FLT_EPSILON): Use macro-constant.  Give upper bound.
7100         (DBL_EPSILON): Likewise.
7101         (LDBL_EPSILON): Likewise.
7102         (FLT_MIN): Likewise.
7103         (DBL_MIN): Likewise.
7104         (LDBL_MIN): Likewise.
7105         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
7106         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
7107         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
7108         [ISO11] (FLT_HAS_SUBNORM): Likewise.
7109         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
7110         [ISO11] (DBL_DECIMAL_DIG): Likewise.
7111         [ISO11] (FLT_DECIMAL_DIG): Likewise.
7112         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
7113         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
7114         [ISO11] (FLT_TRUE_MIN): Likewise.
7115         [ISO11] (LDBL_TRUE_MIN): Likewise.
7116         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7117         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
7118         (SCHAR_MIN): Use macro-int-constant.  Specify type.
7119         (SCHAR_MAX): Likewise.
7120         (UCHAR_MAX): Likewise.
7121         (CHAR_MIN): Likewise.
7122         (CHAR_MAX): Likewise.
7123         (MB_LEN_MAX): Use macro-int-constant.
7124         (SHRT_MIN): Use macro-int-constant.  Specify type.
7125         (SHRT_MAX): Likewise.
7126         (USHRT_MAX): Likewise.
7127         (INT_MAX): Likewise.
7128         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
7129         bound negative.
7130         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7131         bound with "U".
7132         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7133         bound with "L".
7134         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
7135         bound negative.  Suffix upper bound with "L".
7136         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
7137         bound with "UL".
7138         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
7139         Specify type.
7140         [C99-based standards] (LLONG_MAX): Likewise.
7141         [C99-based standards] (ULLONG_MAX): Likewise.
7142         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
7143         == 0.
7144         [ISO11] (max_align_t): Require type.
7145         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7146
7147         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
7148         from $CFLAGS, without defining away __attribute__ calls.
7149         (checknamespace): Use $CFLAGS_namespace.
7150
7151         * conform/conformtest.pl (@keywords): Only include C99 keywords
7152         for standards based on C99 or C11.
7153
7154         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
7155         Disable tests.
7156         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
7157         UNIX98]: Likewise.
7158
7159         * conform/conformtest.pl: Handle "macro-int-constant" and test for
7160         usability of symbols in #if.
7161
7162         * conform/conformtest.pl: If macro or constant types start
7163         "promoted:", expect the symbol to be of the following type
7164         promoted by the integer promotions.
7165
7166         * conform/conformtest.pl: Parse all "constant" and "macro" lines
7167         in one place.  Also handle "macro-constant".
7168
7169         * conform/conformtest.pl: Only accept expected macro values with
7170         "==".  Parse all "macro" lines in one place.
7171         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
7172
7173         * conform/conformtest.pl: Handle braced types on "constant" lines
7174         instead of handling "typed-constant".
7175         * conform/data/signal.h-data: Use "constant" instead of
7176         "typed-constant".
7177
7178         * conform/conformtest.pl: Handle "optional-" at start of lines in
7179         one place rather than duplicating several cases.  Handle each
7180         format of "macro" line with initial "optional-".
7181
7182         * conform/conformtest.pl: Only accept expected constant or
7183         optional-constant values with "==".  Parse all "constant" lines in
7184         one place.  Parse all "optional-constant" lines in one place.
7185         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
7186         * conform/data/fmtmsg.h-data: Likewise.
7187         * conform/data/netinet/in.h-data: Likewise.
7188         * conform/data/tar.h-data: Likewise.
7189         * conform/data/limits.h-data: Use "==" form on "constant" and
7190         "optional-constant" lines.
7191
7192         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
7193         Use -std=c99 for XOPEN2K.
7194         (@knownproblems): Remove.
7195         (newtoken): Don't check %isknown.
7196
7197         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
7198         Do not expect macro.
7199         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
7200         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
7201         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
7202         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
7203         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
7204         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
7205         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
7206         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
7207         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
7208         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
7209         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
7210         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
7211         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
7212         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
7213         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
7214         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
7215         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
7216         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
7217         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
7218         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
7219         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
7220         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
7221         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
7222         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
7223         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
7224         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
7225         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
7226         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
7227         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
7228         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
7229         [XPG3] (acosh): Likewise.
7230         [XPG3] (asinh): Likewise.
7231         [XPG3] (atanh): Likewise.
7232         [XPG3] (cbrt): Likewise.
7233         [XPG3] (expm1): Likewise.
7234         [XPG3] (ilogb): Likewise.
7235         [XPG3] (log1p): Likewise.
7236         [XPG3] (logb): Likewise.
7237         [XPG3] (nextafter): Likewise.
7238         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
7239         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
7240         [XPG3] (remainder): Likewise.
7241         [XPG3] (rint): Likewise.
7242         [XPG3 || XPG4 || UNIX98] (round): Likewise.
7243         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
7244         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
7245         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
7246         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
7247         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
7248         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
7249         [UNIX98 || XOPEN2K] (scalb): Expect.
7250         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
7251         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
7252         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
7253         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
7254         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
7255         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
7256         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
7257         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
7258         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
7259         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
7260         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
7261         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
7262         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
7263         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
7264         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
7265         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
7266         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
7267         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
7268         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
7269         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
7270         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
7271         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
7272         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
7273         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
7274         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
7275         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
7276         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
7277         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
7278         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
7279         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
7280         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
7281         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
7282         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
7283         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
7284         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
7285         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
7286         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
7287         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
7288         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
7289         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
7290         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
7291         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
7292         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
7293         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
7294         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
7295         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
7296         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
7297         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
7298         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
7299         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
7300         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
7301         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
7302         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
7303         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
7304         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
7305         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
7306         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
7307         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
7308         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
7309         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
7310         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
7311         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
7312         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
7313         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
7314         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
7315         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
7316         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
7317         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
7318         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
7319         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
7320         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
7321         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
7322         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
7323         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
7324         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
7325         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
7326         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
7327         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
7328         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
7329         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
7330         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
7331         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
7332         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
7333         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
7334         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
7335         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
7336         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
7337         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
7338         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
7339         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
7340         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
7341         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
7342         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
7343         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
7344         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
7345         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
7346         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
7347         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
7348         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
7349         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
7350         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
7351         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
7352         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
7353         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
7354         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
7355         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
7356         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
7357         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
7358         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
7359         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
7360         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
7361         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
7362         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
7363         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
7364         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
7365         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
7366         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
7367         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
7368         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
7369         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
7370         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
7371         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
7372         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
7373         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
7374         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
7375         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
7376         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
7377         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
7378         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
7379         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
7380         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
7381         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
7382         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
7383         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
7384         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
7385         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
7386         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
7387
7388         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
7389         _XOPEN_SOURCE_EXTENDED for XPG4.
7390
7391         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
7392
7393         * Makeconfig (localtime): Remove variable.
7394         (inst_localtime-file): Likewise.
7395
7396 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7397
7398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
7399         Update.
7400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7401         Update.
7402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
7403         Update.
7404         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
7405         Update.
7406         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
7407         Update.
7408         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
7409         Update.
7410         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7411         Update.
7412         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
7413         Update.
7414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7415         Update.
7416
7417 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
7418
7419         [BZ #2550]
7420         [BZ #2570]
7421         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
7422         comparisons to determine direction to adjust input.
7423         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
7424         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
7425         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
7426         Likewise.
7427         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
7428         Likewise.
7429         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
7430         Likewise.
7431         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7432         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
7433         Likewise.
7434         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
7435         Likewise.
7436         * math/libm-test.inc (nexttoward_test): Add more tests.
7437
7438 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7439
7440         [BZ #14040]
7441         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
7442         in version GLIBC_2.1, not GLIBC_2.0.
7443         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
7444         Likewise.
7445
7446 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
7447
7448         [BZ #13942]
7449         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
7450         (1 - x) * (1 + x).
7451         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7452         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
7453         * math/libm-test.inc (acos_test): Add more tests.
7454         (asin_test): Likewise.
7455         * sysdeps/i386/fpu/libm-test-ulps: Update.
7456         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7457
7458         [BZ #14034]
7459         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
7460         of square root.
7461         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
7462         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7463         * math/libm-test.inc (acos_test_tonearest): New function.
7464         (acos_test_towardzero): Likewise.
7465         (acos_test_downward): Likewise.
7466         (acos_test_upward): Likewise.
7467         (asin_test_tonearest): Likewise.
7468         (asin_test_towardzero): Likewise.
7469         (asin_test_downward): Likewise.
7470         (asin_test_upward): Likewise.
7471         (main): Call the new functions.
7472         * sysdeps/i386/fpu/libm-test-ulps: Update.
7473         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7474
7475         [BZ #13884]
7476         [BZ #13924]
7477         * math/e_exp10.c: Include <float.h>.
7478         (__ieee754_exp10): Handle underflow here rather than multiplying
7479         large negative argument by M_LN10.
7480         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
7481         of __ieee754_expf.
7482         * math/e_exp10l.c: Include <float.h>.
7483         (__ieee754_exp10l): Handle underflow here rather than multiplying
7484         large negative argument by M_LN10l.
7485         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
7486         spurious overflow exception on underflow.
7487
7488 2012-04-29  Marek Polacek  <polacek@redhat.com>
7489
7490         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
7491         (__fortify_function): New macro.
7492         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
7493         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
7494         __extern_always_inline.
7495         * libio/bits/stdio2.h: Likewise.
7496         * libio/bits/stdio.h: Likewise.
7497         * string/string.h: Likewise.
7498         * string/bits/string3.h: Likewise.
7499         * include/stdio.h: Likewise.
7500         * stdlib/bits/stdlib.h: Likewise.
7501         * stdlib/stdlib.h: Likewise.
7502         * rt/bits/mqueue2.h: Likewise.
7503         * rt/mqueue.h: Likewise.
7504         * posix/bits/unistd.h: Likewise.
7505         * posix/unistd.h: Likewise.
7506         * io/bits/poll2.h: Likewise.
7507         * io/bits/fcntl2.h: Likewise.
7508         * io/fcntl.h: Likewise.
7509         * io/sys/poll.h: Likewise.
7510         * misc/bits/syslog.h: Likewise.
7511         * misc/bits/syslog-ldbl.h: Likewise.
7512         * misc/sys/syslog.h: Likewise.
7513         * socket/bits/socket2.h: Likewise.
7514         * socket/sys/socket.h: Likewise.
7515         * debug/tst-chk1.c: Likewise.
7516         * wcsmbs/bits/wchar2.h: Likewise.
7517         * wcsmbs/bits/wchar-ldbl.h: Likewise.
7518         * wcsmbs/wchar.h: Likewise.
7519
7520 2012-04-29  Andreas Jaeger  <aj@suse.de>
7521
7522         * Makerules (tests): Remove enable-check-abi protection.
7523         (check-abi-warn): Remove.
7524         (check-abi-%): Remove check-abi-warn usage.
7525
7526         * configure.in: Remove check-abi configure option.
7527         * configure: Regenerated.
7528         * config.make.in (enable-check-abi): Remove.
7529
7530 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
7531
7532         [BZ #14033]
7533         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
7534         double functions to double *_finite functions.
7535
7536         [BZ #13941]
7537         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
7538         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
7539         LDBL_MIN_EXP.
7540         * stdio-common/Makefile (tests): Add tst-sprintf3.
7541         * stdio-common/tst-sprintf3.c: New file.
7542
7543         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
7544         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
7545
7546 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7547
7548         * conform/conformtest.pl: Remove duplicate typed-constant
7549         handling.
7550
7551 2012-04-28  David S. Miller  <davem@davemloft.net>
7552
7553         * Makerules (%.abilist): Add vpath on sysdep_dirs.
7554         (check-abi-%): Remove AWK script prerequisite and explicit
7555         abilist directory.
7556         (check-abi): Rewrite to just diff the symlist with the abilist.
7557         (config-tls, config-abi-config): Delete, no longer used.
7558         (update-abi-%): Remove AWK script and explicit abilist directory.
7559         (update-abi): Rewrite to simply compare and conditionally copy the
7560         symlist and the sysdep abilist file.  Remove update-abi-config
7561         checks.
7562         * abilist/ld.abilist: Remove.
7563         * abilist/libBrokenLocale.abilist: Remove.
7564         * abilist/libanl.abilist: Remove.
7565         * abilist/libcrypt.abilist: Remove.
7566         * abilist/libdl.abilist: Remove.
7567         * abilist/librt.abilist: Remove.
7568         * abilist/libthread_db.abilist: Remove.
7569         * abilist/libutil.abilist: Remove.
7570         * scripts/extract-abilist.awk: Remove.
7571         * scripts/merge-abilist.awk: Remove.
7572         * sysdeps/generic/libcidn.abilist: New file.
7573         * sysdeps/generic/libnss_compat.abilist: New file.
7574         * sysdeps/generic/libnss_db.abilist: New file.
7575         * sysdeps/generic/libnss_dns.abilist: New file.
7576         * sysdeps/generic/libnss_files.abilist: New file.
7577         * sysdeps/generic/libnss_hesiod.abilist: New file.
7578         * sysdeps/generic/libnss_nis.abilist: New file.
7579         * sysdeps/generic/libnss_nisplus.abilist: New file.
7580         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
7581         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
7582         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
7583         file.
7584         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
7585         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
7586         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
7587         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
7588         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
7589         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
7590         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
7591         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
7592         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
7593         file.
7594         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
7595         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
7596         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
7597         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
7598         file.
7599         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
7600         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
7601         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
7602         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
7603         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
7604         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
7605         file.
7606         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
7607         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
7608         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
7609         file.
7610         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
7611         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
7612         New file.
7613         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
7614         New file.
7615         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
7616         New file.
7617         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
7618         New file.
7619         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
7620         New file.
7621         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
7622         New file.
7623         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
7624         New file.
7625         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
7626         New file.
7627         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
7628         New file.
7629         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
7630         New file.
7631         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
7632         New file.
7633         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
7634         New file.
7635         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
7636         New file.
7637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
7638         file.
7639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
7640         New file.
7641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
7642         New file.
7643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
7644         file.
7645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
7646         New file.
7647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
7648         New file.
7649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
7650         file.
7651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
7652         New file.
7653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7654         New file.
7655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
7656         New file.
7657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
7658         New file.
7659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
7660         New file.
7661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
7662         New file.
7663         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
7664         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
7665         file.
7666         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
7667         New file.
7668         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
7669         file.
7670         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
7671         file.
7672         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
7673         file.
7674         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
7675         file.
7676         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
7677         file.
7678         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7679         New file.
7680         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
7681         file.
7682         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
7683         file.
7684         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
7685         New file.
7686         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
7687         file.
7688         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
7689         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
7690         file.
7691         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
7692         New file.
7693         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
7694         file.
7695         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
7696         file.
7697         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
7698         file.
7699         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
7700         file.
7701         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
7702         file.
7703         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7704         New file.
7705         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
7706         file.
7707         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
7708         file.
7709         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
7710         New file.
7711         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
7712         file.
7713         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7714         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
7715         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
7716         file.
7717         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
7718         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
7719         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
7720         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
7721         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
7722         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
7723         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
7724         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
7725         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
7726         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
7727         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
7728         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
7729         file.
7730         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
7731         New file.
7732         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
7733         file.
7734         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
7735         file.
7736         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
7737         file.
7738         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
7739         file.
7740         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
7741         file.
7742         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
7743         New file.
7744         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
7745         New file.
7746         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
7747         file.
7748         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
7749         New file.
7750         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
7751         file.
7752         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
7753         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
7754         file.
7755         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
7756         New file.
7757         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
7758         file.
7759         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
7760         file.
7761         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
7762         file.
7763         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
7764         file.
7765         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
7766         file.
7767         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
7768         New file.
7769         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
7770         New file.
7771         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
7772         file.
7773         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
7774         New file.
7775         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
7776         file.
7777
7778 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7779
7780         * conform/conformtest.pl: Fix typo in handling typed-constant from
7781         allow-header.
7782
7783 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7784
7785         * README: Cut down references to pre-2.6 Linux kernels and
7786         Linuxthreads.  Update lists of configurations in libc and ports
7787         and sort alphabetically.  Say "or newer" with Linux kernel version
7788         requirements.
7789
7790         * config.h.in [IS_IN_build]: Allow compiling without optimization.
7791
7792 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7793
7794         [BZ #887]
7795         * math/libm-test.inc (logb_test_downward): New test to expose
7796         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
7797         rounding mode.
7798
7799 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7800
7801         [BZ #14027]
7802         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
7803         to be done.
7804         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
7805         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
7806
7807 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
7808
7809         * sysdeps/unix/i386/brk.S: Remove file.
7810         * sysdeps/unix/i386/dl-brk.S: Likewise.
7811         * sysdeps/unix/i386/pipe.S: Likewise.
7812         * sysdeps/unix/i386/sigreturn.S: Likewise.
7813         * sysdeps/unix/i386/syscall.S: Likewise.
7814         * sysdeps/unix/i386/vfork.S: Likewise.
7815         * sysdeps/unix/i386/wait.S: Likewise.
7816
7817         * sysdeps/unix/common/tcsendbrk.c: Move to ...
7818         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
7819
7820         * configure.in (arm*-none*): Do not allow without
7821         --enable-hacker-mode.
7822         (netbsd*): Remove case setting base_os.
7823         (386bsd*): Likewise.
7824         (freebsd*): Likewise.
7825         (bsdi*): Likewise.
7826         (osf*): Likewise.
7827         (sunos*): Likewise.
7828         (ultrix*): Likewise.
7829         (newsos*): Likewise.
7830         (dynix*): Likewise.
7831         (*bsd*): Likewise.
7832         (sysv*): Likewise.
7833         (isc*): Likewise.
7834         (esix*): Likewise.
7835         (sco*): Likewise.
7836         (minix*): Likewise.
7837         (irix4*): Likewise.
7838         (irix6*): Likewise.
7839         (solaris[2-9]*): Likewise.
7840         (none): Likewise.
7841         * configure: Regenerated.
7842
7843 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7844
7845         [BZ #11521]
7846         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
7847         overflow or cancellation in calculating denominator.
7848         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
7849         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
7850         down expression to avoid unexpected rounding in newer GCCs.
7851         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
7852
7853 2012-04-26  David S. Miller  <davem@davemloft.net>
7854
7855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
7856         long-double compat symbols.
7857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
7861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7862         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
7863         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
7864         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
7865         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
7866         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
7867         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
7868         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
7869         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7870
7871 2012-04-25  David S. Miller  <davem@davemloft.net>
7872
7873         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
7874         HWCAP_* values only after the memory barriers have been defined.
7875         (atomic_full_barrier): Define.
7876         (atomic_read_barrier): Define.
7877         (atomic_write_barrier): Define.
7878
7879 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7880
7881         * shlib-versions: Add libgcc_s version information.
7882         * sysdeps/generic/libgcc_s.h: Remove.
7883         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
7884         libgcc_s.h.
7885         * sysdeps/gnu/unwind-resume.c: Likewise.
7886         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
7887
7888 2012-04-25  David S. Miller  <davem@davemloft.net>
7889
7890         * sysdeps/unix/sparc/brk.S: Delete.
7891         * sysdeps/unix/sparc/dl-brk.S: Delete.
7892         * sysdeps/unix/sparc/pipe.S: Delete.
7893         * sysdeps/unix/sparc/sysdep.S: Delete.
7894         * sysdeps/unix/sparc/sysdep.h: Delete.
7895         * sysdeps/unix/sparc/vfork.S: Delete.
7896         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
7897         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
7898         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
7899         ret_ERRVAL, r0, r1, MOVE): Define.
7900         (JUMPTARGET): Remove.
7901         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
7902         sysdeps/unix/sparc/sysdep.h
7903         (ENTRY, END): Remove.
7904         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7905
7906 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
7907
7908         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
7909         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
7910         -DIS_IN_build.
7911
7912         * timezone/README: Update upstream location and email address for
7913         tzcode and tzdata.
7914         * timezone/zdump.c: Update from tzcode 2012b.
7915         * timezone/zic.c: Likewise.
7916
7917         * configure.in (libc_cv_as_needed): Remove test.
7918         * configure: Regenerated.
7919         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
7920         conditional definition.
7921         [$(have-as-needed) != yes] (no-as-needed): Likewise.
7922         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
7923         * config.make.in (have-as-needed): Remove variable.
7924
7925 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
7926             Paul Pluzhnikov  <ppluzhnikov@google.com>
7927
7928         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
7929         strings correctly.
7930
7931 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
7932
7933         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
7934         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
7935         * sysdeps/sh/strlen.S: Likewise.
7936
7937 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7938
7939         * sysdeps/unix/fork.S: Remove file.
7940         * sysdeps/unix/i386/fork.S: Likewise.
7941         * sysdeps/unix/sparc/fork.S: Likewise.
7942
7943         * sysdeps/unix/system.c: Remove file.
7944         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
7945
7946         * sysdeps/unix/getegid.S: Remove file.
7947         * sysdeps/unix/geteuid.S: Likewise.
7948
7949 2012-04-24  Roland McGrath  <roland@hack.frob.com>
7950
7951         * scripts/check-localplt.awk: New file.
7952         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
7953         of diff.
7954         * scripts/data/localplt-generic.data: Add a comment.
7955
7956         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
7957         NODE when __dir_mkfile failed.
7958         * sysdeps/mach/hurd/symlinkat.c: Likewise.
7959         Reported by Ludovic Courtès <ludo@gnu.org>.
7960
7961 2012-04-24  Andreas Jaeger  <aj@suse.de>
7962
7963         * Makerules (common-clean): Also remove gen-as-const-headers
7964         files.
7965
7966 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7967
7968         * Makerules (native-compile): Do not change working directory for
7969         build.  Use $(OUTPUT_OPTION) in command.
7970         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
7971
7972 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7973
7974         [BZ #13886]
7975         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
7976         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
7977         * math/libm-test.inc (floor_test): Add more tests.
7978         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
7979
7980 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7981
7982         * sysdeps/unix/getdents.c: Remove file.
7983         * sysdeps/unix/sysv/getdents.c: Likewise.
7984         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
7985
7986         * sysdeps/unix/syscalls.list (madvise): Add syscall from
7987         sysdeps/unix/mman/syscalls.list.
7988         (mmap): Likewise.
7989         (mprotect): Likewise.
7990         (msync): Likewise.
7991         (munmap): Likewise.
7992         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
7993         * sysdeps/unix/mman/syscalls.list: Remove.
7994         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
7995
7996         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
7997         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
7998         * configure: Regenerated.
7999         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
8000         $(libgcc_s_suffix).
8001         * config.make.in (libgcc_s_suffix): Remove variable.
8002
8003 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
8004
8005         * sysdeps/unix/sysv/gethostname.c: Move to ...
8006         * sysdeps/posix/gethostname.c: ... here.
8007
8008         * sysdeps/unix/execve.S: Remove file.
8009
8010         * sysdeps/unix/_exit.S: Remove file.
8011
8012 2012-04-23  Andreas Jaeger  <aj@suse.de>
8013
8014         [BZ #13739]
8015         * manual/Makefile: Remove make dist support, there's no
8016         need for a stand-alone documentation tar ball.
8017         (TEXI2DVI): Define always, it's not in Makeconfig.
8018         (dist): Removed.
8019         (tar-it): Removed.
8020         (edition): Removed.
8021         (glibc-doc-$(edition).tar): Removed
8022         (%.Z): Removed.
8023         (%.gz): Removed.
8024         (%.uu): Removed.
8025         (ETAGS): Remove, it's in Makeconfig.
8026         (move-if-change): Remove, it's in Makeconfig.
8027
8028 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
8029
8030         [BZ #13970]
8031         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
8032         (strtod, strtof, strtold, strtol, strtoul, strtoq)
8033         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
8034         (strtod_l, strtof_l, strtold_l): Remove __wur.
8035         It is not necessarily an error to ignore strtol's return value.
8036         One can reliably look at the stored endptr to decide whether
8037         the number had valid syntax.
8038
8039 2012-04-21  Andreas Jaeger  <aj@suse.de>
8040
8041         [BZ #13739]
8042         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
8043
8044 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
8045
8046         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
8047         * sysdeps/unix/sysv/Versions: Remove file.
8048
8049 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
8050
8051         [BZ #13927]
8052         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8053
8054 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
8055
8056         [BZ #7064]
8057         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
8058         version from __vm86.
8059
8060 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
8061
8062         * sysdeps/unix/common/lxstat.c: Remove file.
8063         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
8064
8065         * sysdeps/unix/sysv/Makefile: Remove file.
8066
8067         * sysdeps/unix/sysv/direct.h: Remove file.
8068
8069         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
8070         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
8071         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
8072         * sysdeps/unix/sysv/bits/signum.h: Likewise.
8073         * sysdeps/unix/sysv/bits/stat.h: Likewise.
8074         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
8075         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
8076
8077         * sysdeps/unix/sysv/setrlimit.c: Remove file.
8078
8079         * sysdeps/unix/xmknod.c: Remove file.
8080         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
8081
8082         * sysdeps/unix/sysv/settimeofday.c: Remove file.
8083
8084         * sysdeps/unix/sysv/i386/time.S: Remove file.
8085
8086         * sysdeps/unix/fxstat.c: Remove file.
8087         * sysdeps/unix/xstat.c: Likewise.
8088         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
8089
8090         * sysdeps/unix/sysv/sigaction.c: Remove file.
8091
8092         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
8093         (sysdep_headers): Remove variable.
8094         [termio.h not in sysdep_headers] (generated): Likewise.
8095         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
8096         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
8097         * sysdeps/unix/sysv/tcdrain.c: Likewise.
8098         * sysdeps/unix/sysv/tcflow.c: Likewise.
8099         * sysdeps/unix/sysv/tcflush.c: Likewise.
8100         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
8101         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
8102         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
8103         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
8104         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
8105
8106         * sysdeps/unix/siglist.c: Remove file.
8107
8108         * sysdeps/unix/getppid.S: Remove file.
8109
8110         * sysdeps/unix/mkdir.c: Remove file.
8111         * sysdeps/unix/rmdir.c: Likewise.
8112
8113 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
8114
8115         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
8116         ERR_MAX value.
8117         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
8118         errlist-compat value.
8119
8120 2012-04-18  David S. Miller  <davem@davemloft.net>
8121
8122         * sysdeps/generic/memcopy.h (reg_char): Delete.
8123         * debug/strcat_chk.c: Use char, not reg_char.
8124         * debug/strcpy_chk.c: Likewise.
8125         * debug/strncat_chk.c: Likewise.
8126         * debug/strncpy_chk.c: Likewise.
8127         * string/memchr.c: Likewise.
8128         * string/memrchr.c: Likewise.
8129         * string/rawmemchr.c: Likewise.
8130         * string/strcat.c: Likewise.
8131         * string/strchr.c: Likewise.
8132         * string/strchrnul.c: Likewise.
8133         * string/strcmp.c: Likewise.
8134         * string/strcpy.c: Likewise.
8135         * string/strncat.c: Likewise.
8136         * string/strncmp.c: Likewise.
8137         * string/strncpy.c: Likewise.
8138
8139 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8140
8141         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
8142         __builtin_memcopy is called when src and dest ranges are known to not
8143         overlap.
8144
8145 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8146
8147         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
8148         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
8149         fwd_align_merge macro call.
8150         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
8151         bwd_align_merge macro call.
8152         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
8153
8154 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
8155
8156         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
8157         bwd_align_merge macros.
8158         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
8159         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
8160         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
8161
8162 2012-04-18  David S. Miller  <davem@davemloft.net>
8163
8164         * sysdeps/sparc/sparc64/memcopy.h: Delete.
8165
8166 2012-04-18  Andreas Jaeger  <aj@suse.de>
8167
8168         [BZ# 6794]
8169         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
8170         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
8171         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8172
8173         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
8174         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
8175         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8176
8177         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
8178         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
8179         Adjust for changed ldbl-128 files.
8180
8181         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
8182         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
8183         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
8184
8185 2012-04-17  David S. Miller  <davem@davemloft.net>
8186
8187         * sysdeps/sparc/sparc32/memcopy.h: Delete.
8188
8189 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
8190
8191         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
8192         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
8193         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
8194         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
8195         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
8196         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
8197
8198 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8199
8200         [BZ #6794]
8201         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
8202         * math/libm-test.inc: Add ilogb errno and exception tests.
8203         * math/w_ilogb.c: New file: ilogb wrapper.
8204         * math/w_ilogbf.c: New file: ilogbf wrapper.
8205         * math/w_ilogbl.c: New file: ilogbl wrapper.
8206         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
8207         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
8208         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
8209         exception being thrown with 0.0 as argument.
8210         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
8211         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
8212         exception being thrown with 0.0 as argument.
8213         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
8214         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
8215         exception being thrown with 0.0 as argument.
8216         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
8217         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
8218         exception being thrown with 0.0 as argument.
8219         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
8220         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
8221         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
8222         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
8223         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
8224         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
8225         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
8226         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
8227         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
8228
8229 2012-04-17  Petr Baudis  <pasky@ucw.cz>
8230
8231         * include/sys/uio.h: Change __vector to __iovec to avoid clash
8232         with altivec.
8233
8234 2012-04-16  Marek Polacek  <polacek@redhat.com>
8235
8236         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
8237
8238 2012-04-16  Marek Polacek  <polacek@redhat.com>
8239
8240         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
8241         operands of fdivp instruction.
8242
8243 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
8244
8245         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
8246         * elf/tst-auditmod3b.c: Likewise.
8247         * elf/tst-auditmod4b.c: Likewise.
8248         * elf/tst-auditmod5b.c: Likewise.
8249         * elf/tst-auditmod6b.c: Likewise.
8250         * elf/tst-auditmod6c.c: Likewise.
8251         * elf/tst-auditmod7b.c: Likewise.
8252         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
8253         * sysdeps/x86_64/preconfigure.in: Likewise.
8254         * sysdeps/x86_64/preconfigure: Regenerated.
8255
8256 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
8257
8258         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
8259         __ILP32__.
8260
8261 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
8262
8263         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
8264         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
8265
8266 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
8267
8268         [BZ #13973]
8269         * locale/iso-639.def: Fix gl language name. Spotted by
8270         Yaron Shahrabani.
8271
8272 2012-04-12  Roland McGrath  <roland@hack.frob.com>
8273
8274         [BZ #2074]
8275         * libio/libio.h (__io_write_fn): Update comment.
8276
8277 2012-04-12  Petr Baudis  <pasky@ucw.cz>
8278
8279         [BZ #2074]
8280         * stdio.texi (Hook Functions): The user provided writer function
8281         is not allowed to return -1.
8282
8283 2012-04-11  David S. Miller  <davem@davemloft.net>
8284
8285         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8286
8287 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
8288
8289         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
8290         Add a leading slash to rtkaio.
8291
8292 2012-04-11  Jim Meyering  <meyering@redhat.com>
8293
8294         [BZ #11959]
8295         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
8296         It is not necessarily an error to ignore fwrite's return
8297         value.  One can reliably use ferror to test for errors after
8298         the fact.
8299
8300 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
8301
8302         * bits/types.h (__snseconds_t): New type.
8303         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
8304
8305         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
8306         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8307         (__SNSECONDS_T_TYPE): Likewise.
8308         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8309         (__SNSECONDS_T_TYPE): Likewise.
8310         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8311         (__SNSECONDS_T_TYPE): Likewise.
8312
8313 2012-04-10  Andreas Jaeger  <aj@suse.de>
8314
8315         [BZ #2636]
8316         * manual/time.texi (Processor Time): Return type of times is
8317         elapsed real time since an arbitrary point in the past.
8318         (CPU Time): Move CLK_TCK from here...
8319         (Processor Time): ...to here.  Correct description.
8320         * manual/conf.texi (Constants for Sysconf): Correct description of
8321         _SC_CLK_TCK.
8322
8323 2012-04-10  David S. Miller  <davem@davemloft.net>
8324
8325         [BZ #13967]
8326         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
8327         where the is a gap between DT_REL(A) and DT_JMPREL.
8328
8329 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
8330
8331         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
8332         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8333         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8334
8335 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
8336
8337         * elf/dl-support.c (_dl_inhibit_cache): New variable.
8338         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
8339         (dl_main): Handle --inhibit-cache.
8340         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
8341         _dl_inhibit_cache.
8342         * elf/dl-load.c (_dl_map_object): Use it.
8343         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
8344
8345 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
8346
8347         [BZ #13872]
8348         * sysdeps/i386/fpu/e_powl.S (p78): New object.
8349         (__ieee754_powl): Saturate large exponents rather than testing for
8350         overflow of y*log2(x).
8351         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8352         * math/libm-test.inc (pow_test): Do not permit spurious overflow
8353         exceptions.
8354
8355         [BZ #11521]
8356         * math/s_ctan.c: Include <float.h>.
8357         (__ctan): Avoid internal overflow or cancellation in calculating
8358         denominator.
8359         * math/s_ctanf.c: Likewise.
8360         * math/s_ctanl.c: Likewise.
8361         * math/s_ctanh.c: Likewise.
8362         * math/s_ctanhf.c: Likewise.
8363         * math/s_ctanhl.c: Likewise.
8364         * math/libm-test.inc (ctan_test): Add more tests.
8365         (ctanh_test): Likewise.
8366         * sysdeps/i386/fpu/libm-test-ulps: Update.
8367         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8368
8369 2012-04-09  Andreas Jaeger  <aj@suse.de>
8370
8371         [BZ #6894]
8372         * manual/filesys.texi (Directory Entries): Mention that d_namlen
8373         is an optional BSD extension.
8374
8375         [BZ #10254]
8376         * manual/stdio.texi (Opening Streams): Document additional fopen
8377         parameters.
8378
8379 2012-04-09  Roland McGrath  <roland@hack.frob.com>
8380
8381         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
8382         %eax without telling the compiler.
8383
8384 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
8385
8386         [BZ # 13963]
8387         * manual/install.texi: Use sourceware.org.
8388
8389 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
8390
8391         [BZ #13873]
8392         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
8393         (__ieee754_pow): Generate overflow and underflow using huge*huge
8394         and tiny*tiny rather than just returning constant infinity or zero
8395         for large exponents.
8396         * math/libm-test.inc (pow_test): Require overflow exceptions for
8397         applicable cases of large exponents.
8398
8399         [BZ #706]
8400         * sysdeps/i386/fpu/e_pow.S (p10): New object.
8401         (__ieee754_pow): Use iterative multiplication algorithm only for
8402         integer exponents with absolute value below 1024.  Check for odd
8403         integer exponents when using algorithm for real exponents.
8404         * math/libm-test.inc (pow_test): Add more tests.
8405         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8406
8407 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
8408
8409         [BZ #13705]
8410         * math/libm-test.inc (exp_test): Do not allow overflow exception
8411         on underflow test.
8412
8413 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
8414
8415         [BZ #13705]
8416         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
8417         instead of __kernel_standard_f.
8418
8419 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
8420
8421         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
8422         * sysdeps/x86_64/memset_chk.S: Likewise.
8423
8424 2012-04-08  Andreas Jaeger  <aj@suse.de>
8425
8426         [BZ #10153]
8427         * manual/startup.texi (Environment Access): Describe return value
8428         for putenv and setenv.
8429
8430         [BZ #6895]
8431         * manual/filesys.texi (Directory Entries): Add description for
8432         DT_LNK.
8433
8434         [BZ #6890]
8435         * manual/filesys.texi (Directory Entries): Clarify that it's file
8436         system not operating system in the description of DT_UNKNOWN.
8437
8438         [BZ #6578]
8439         * manual/syslog.texi (closelog): Fix reference, it's openlog.
8440
8441 2012-04-08  Stephen Compall  <s11@member.fsf.org>
8442
8443         [BZ #6649]
8444         * manual/llio.texi (Opening and Closing Files): Add cross
8445         reference to explain mode argument.
8446
8447 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
8448
8449         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
8450         * sysdeps/x86_64/memset_chk.S: Likewise.
8451
8452 2012-04-07  David S. Miller  <davem@davemloft.net>
8453
8454         * elf/elf.h (R_SPARC_WDISP10): Define.
8455         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
8456         R_SPARC_SIZE32.
8457         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
8458         R_SPARC_SIZE64 and R_SPARC_H34.
8459
8460 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
8461
8462         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
8463         conditions and remove no longer applicable assertion.
8464
8465 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8466
8467         * bits/byteswap.h: Include <features.h>.
8468         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8469         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8470
8471 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8472
8473         * bits/byteswap.h (__bswap_16): Removed.
8474         Include <bits/byteswap-16.h> to get __bswap_16.
8475         * sysdeps/i386/bits/byteswap.h: Likewise.
8476         * sysdeps/s390/bits/byteswap.h: Likewise.
8477         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8478         * bits/byteswap-16.h: New file.
8479         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8480         * sysdeps/s390/bits/byteswap-16.h: Likewise.
8481         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
8482         * string/Makefile (headers): Add bits/byteswap-16.h.
8483
8484 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8485
8486         [BZ #13895]
8487         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
8488         extra indirection.
8489         * nss/Makefile (tests-static, tests): Add tst-nss-static.
8490         * nss/tst-nss-static.c: New.
8491
8492 2012-04-06  Robert Millan  <rmh@gnu.org>
8493
8494         [BZ #6486]
8495         * manual/llio.texi (File Position Primitive): lseek
8496         refers to WHENCE when it really means OFFSET.
8497
8498 2012-04-06  Andreas Jaeger  <aj@suse.de>
8499
8500         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
8501         strncmp declarations.
8502
8503         * abilist/libc.abilist: Add __poll and __ppoll.
8504
8505 2012-04-05  David S. Miller  <davem@davemloft.net>
8506
8507         * scripts/check-local-headers.sh: Accept a host triplet in the
8508         path matched by the exclude regexp.
8509
8510         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
8511         definition.
8512         * sysdeps/powerpc/powerpc32/dl-machine.h
8513         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
8514         * sysdeps/s390/s390-32/dl-machine.h
8515         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8516         * sysdeps/sparc/sparc32/dl-machine.h
8517         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8518         * sysdeps/sparc/sparc64/dl-machine.h
8519         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8520
8521         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
8522         lazy binding.
8523         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
8524         undefined symbol errors.
8525
8526         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
8527         DT_NEEDED entries.
8528
8529 2012-04-05  Michael Matz  <matz@suse.de>
8530
8531         [BZ #13592]
8532         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
8533
8534 2012-04-05  Andreas Jaeger  <aj@suse.de>
8535
8536         [BZ #13908]
8537         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
8538         comment.
8539
8540 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8541
8542         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
8543         which ROUND is no valid rounding mode.
8544
8545 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8546
8547         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
8548         read again.
8549         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
8550
8551 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8552
8553         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
8554         an exception using FPU order intentionally.
8555
8556 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8557
8558         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
8559         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
8560         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
8561         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
8562
8563 2012-04-05  Simon Josefsson  <simon@josefsson.org>
8564
8565         [BZ #12340]
8566         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
8567         EINVAL when BUFLEN is too smal.
8568
8569 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
8570
8571         [BZ #13553]
8572         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
8573         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8574
8575 2012-04-03  Andreas Jaeger  <aj@suse.de>
8576
8577         [BZ #13938]
8578         * manual/setjmp.texi (System V contexts): Fix sentence.
8579
8580         [BZ #13926]
8581         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
8582         New macro for this case.
8583         [!__GNUC__] (__bswap_64): New inline function for this case.
8584         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8585         * bits/byteswap.h: Likewise.
8586         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
8587         ull, guard with __GLIBC_HAVE_LONG_LONG.
8588
8589         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
8590         __GLIBC_HAVE_LONG_LONG.
8591
8592         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
8593         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
8594
8595 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
8596
8597         [BZ #13691]
8598         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
8599         inptr and inend, rather than using last_ch.
8600
8601 2012-04-02  David S. Miller  <davem@davemloft.net>
8602
8603         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
8604         * stdio-common/printf-parse.h (read_int): Change return type to
8605         'int', return -1 on INT_MAX overflow.
8606         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
8607         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
8608         overflows INT_MAX.  Check for overflow of in-format-string precision
8609         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
8610         SIZE_MAX not INT_MAX for integer overflow test.
8611         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
8612         skip the construct in the format string but do not record anything.
8613         * stdio-common/bug22.c: Adjust to test both width/prevision
8614         INT_MAX overflow as well as total length INT_MAX overflow.  Check
8615         explicitly for proper errno values.
8616
8617 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
8618
8619         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
8620         CHAR_MAX.
8621         * string/test-strcmp.c [! WIDE]: Likewise.
8622         * time/tst-mktime2.c: Likewise for INT_MAX.
8623         * string/test-string.h: #include <sys/param.h> for MIN.
8624
8625         * csu/init-first.c (__libc_init_first): Call __ctype_init.
8626         * sysdeps/i386/init-first.c (init): Likewise.
8627         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
8628         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
8629         * sysdeps/sh/init-first.c (init): Likewise.
8630
8631 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
8632
8633         * po/ru.po: Update from translation team.
8634         * po/vi.po: Likewise.
8635
8636 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
8637
8638         * resolv/nss_dns/dns-host.c: Merge copyright years.
8639
8640 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8641
8642         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8643         Optimize memcpy with prefetch if
8644         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
8645         src, dst pointers have unequal 16 byte alignments.
8646
8647 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
8648
8649         [BZ #13928]
8650         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
8651         from a CNAME entry and return the minimum ttl for the query.
8652         (gaih_getanswer_slice): Likewise.
8653
8654 2012-03-30  Jeff Law  <law@redhat.com>
8655
8656         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
8657         due to long keys.
8658         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
8659         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
8660
8661         * resolv/nss_dns/dns-host.c: Update copyright year.
8662
8663 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
8664
8665         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
8666         requests to save a system call.  Fix check that all bytes are sent.
8667
8668         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
8669         comments for sendmmsg.
8670
8671 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8672
8673         [BZ #13691]
8674         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
8675         with only 1 character between 0x0041 and 0x01b0.
8676         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
8677         * wcsmbs/tst-mbsnrtowcs.c: New file.
8678
8679 2012-03-29  David S. Miller  <davem@davemloft.net>
8680
8681         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
8682         small copies by hand.
8683
8684 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8685
8686         [BZ #13761]
8687         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
8688         _nss_compat_initgroups_dyn): Fall back to malloc/free
8689         for large group memberships.
8690
8691 2012-03-28  David S. Miller  <davem@davemloft.net>
8692
8693         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
8694         that branches into memcpy.
8695         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
8696         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
8697         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8698         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
8699         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
8700         bits.
8701         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
8702         implementation too.
8703         * sysdeps/sparc/mempcpy.S: New file.
8704
8705         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
8706         the IFUNC routine in the libc case.
8707         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8708
8709         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
8710         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
8711         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
8712         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
8713         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
8714         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
8715         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
8716         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
8717
8718         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
8719         loop to 256 bytes instead of 64 bytes and fix test signedness.
8720
8721         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
8722         * sysdeps/sparc/sparc32/Makefile: rather than here...
8723         * sysdeps/sparc/sparc64/Makefile: and here.
8724
8725 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
8726
8727         * malloc/mallocbug.c: Avoid warnings about unused variables.
8728
8729 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8730
8731         [BZ #13760]
8732         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
8733         in the right place. Discard and retry query if response is
8734         larger than input buffer size.
8735
8736 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
8737
8738         [BZ #369]
8739         [BZ #2678]
8740         [BZ #3866]
8741         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
8742         x for large integer exponent.
8743         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
8744         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
8745         sign of result as needed afterwards.
8746         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8747         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
8748         result for underflowing pow the same as for overflow.
8749         (__kernel_standard_l): Handle powl overflow and underflow here
8750         rather than calling __kernel_standard.
8751         * math/libm-test.inc (pow_test): Add more tests.
8752
8753         [BZ #3868]
8754         [BZ #13879]
8755         [BZ #13910]
8756         [BZ #13911]
8757         [BZ #13912]
8758         [BZ #13913]
8759         [BZ #13915]
8760         [BZ #13916]
8761         [BZ #13917]
8762         [BZ #13918]
8763         [BZ #13919]
8764         [BZ #13920]
8765         [BZ #13921]
8766         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
8767         * sysdeps/ieee754/k_standard.c: Include <float.h>.
8768         (__kernel_standard_l): New function.
8769         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
8770         __kernel_standard.
8771         * math/w_acosl.c (__acosl): Likewise.
8772         * math/w_asinl.c (__asinl): Likewise.
8773         * math/w_atan2l.c (__atan2l): Likewise.
8774         * math/w_atanhl.c (__atanhl): Likewise.
8775         * math/w_coshl.c (__coshl): Likewise.
8776         * math/w_exp10l.c (__exp10l): Likewise.
8777         * math/w_exp2l.c (__exp2l): Likewise.
8778         * math/w_fmodl.c (__fmodl): Likewise.
8779         * math/w_hypotl.c (__hypotl): Likewise.
8780         * math/w_j0l.c (__j0l, __y0l): Likewise.
8781         * math/w_j1l.c (__j1l, __y1l): Likewise.
8782         * math/w_jnl.c (__jnl, __ynl): Likewise.
8783         * math/w_lgammal.c (__lgammal): Likewise.
8784         * math/w_log10l.c (__log10l): Likewise.
8785         * math/w_log2l.c (__log2l): Likewise.
8786         * math/w_logl.c (__logl): Likewise.
8787         * math/w_powl.c (__powl): Likewise.
8788         * math/w_remainderl.c (__remainderl): Likewise.
8789         * math/w_scalbl.c (sysv_scalbl): Likewise.
8790         * math/w_sinhl.c (__sinhl): Likewise.
8791         * math/w_sqrtl.c (__sqrtl): Likewise.
8792         * math/w_tgammal.c (__tgammal): Likewise.
8793         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
8794         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
8795         * math/libm-test.inc (acos_test): Add more tests.
8796         (acosh_test): Likewise.
8797         (asin_test): Likewise.
8798         (atanh_test): Likewise.
8799         (exp_test): Likewise.
8800         (exp10_test): Likewise.
8801         (exp2_test): Likewise.
8802         (expm1_test): Likewise.
8803         (lgamma_test): Likewise.
8804         (log_test): Likewise.
8805         (log10_test): Likewise.
8806         (log1p_test): Likewise.
8807         (log2_test): Likewise.
8808         (pow_test): Do not allow some spurious overflow exceptions.
8809         (sqrt_test): Add more tests.
8810         (tgamma_test): Likewise.
8811         (y0_test): Likewise.
8812         (y1_test): Likewise.
8813         (yn_test): Likewise.
8814
8815 2012-03-27  Anton Blanchard  <anton@samba.org>
8816
8817         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
8818         MAP_HUGETLB.
8819         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8820         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8821         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8822
8823 2012-03-27  David S. Miller  <davem@davemloft.net>
8824
8825         * conform/Makefile: Run run-conformtest.sh using $(BASH).
8826
8827         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
8828         have-as-vis3 check.
8829
8830 2012-03-27  Andreas Jaeger  <aj@suse.de>
8831
8832         * sysdeps/x86_64/elf/configure.in: Moved to ...
8833         * sysdeps/x86_64/configure.in: ... here.
8834         * sysdeps/x86_64/elf/start.S: Moved to ...
8835         * sysdeps/x86_64/start.S: ... here.
8836         * sysdeps/x86_64/elf/configure: Delete.
8837
8838         * sysdeps/x86_64/configure.in: Merge contents from
8839         sysdeps/i386/configure.in (without i686 check).
8840
8841         * sysdeps/i386/elf/Versions: Merge into ...
8842         * sysdeps/i386/Versions: ... this.
8843         * sysdeps/i386/elf/Versions: Delete file.
8844         * sysdeps/i386/elf/start.S: Moved to ...
8845         * sysdeps/i386/start.S: ...here.
8846         * sysdeps/i386/elf/configure.in: Merge into...
8847         * sysdeps/i386/configure.in: ...here.
8848         * sysdeps/i386/elf/configure.in: Delete file.
8849         * sysdeps/i386/elf/configure: Delete file.
8850
8851         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
8852         * debug/backtracesyms.c: ... here.
8853         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
8854         * debug/backtracesymsfd.c: ... here.
8855         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
8856         * sysdeps/generic/ifunc-sel.h: ... here.
8857
8858         * sysdeps/unix/i386/start.c: Delete file.
8859         * sysdeps/unix/sparc/start.c: Delete file.
8860         * sysdeps/unix/start.c: Delete file.
8861
8862         * sysdeps/sh/elf/configure.in: Moved to ...
8863         * sysdeps/sh/configure.in: ... here.
8864         * sysdeps/sh/elf/start.S: Moved to ...
8865         * sysdeps/sh/start.S: ... here.
8866         * sysdeps/sh/elf/configure: Delete file.
8867
8868         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
8869         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
8870         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
8871         * sysdeps/powerpc/powerpc64/entry.h: ... here.
8872         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
8873         * sysdeps/powerpc/powerpc64/start.S: here.
8874         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
8875         * sysdeps/powerpc/powerpc64/Makefile: ... this.
8876         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
8877         * sysdeps/powerpc/powerpc64/configure.in: ... this.
8878         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
8879
8880         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
8881         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
8882         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
8883         * sysdeps/powerpc/powerpc32/start.S: ... here.
8884         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
8885         * sysdeps/powerpc/powerpc32/configure.in: ... this.
8886         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
8887
8888         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
8889         * sysdeps/powerpc/ifunc-sel.h: ... here.
8890         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
8891         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
8892
8893         * sysdeps/sparc/elf/configure.in: Moved to ...
8894         * sysdeps/sparc/configure.in: ... here.
8895         * sysdeps/sparc/elf/configure: Delete file.
8896         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
8897         * sysdeps/sparc/sparc32/start.S: ... here.
8898         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
8899         * sysdeps/sparc/sparc64/start.S: ... here.
8900         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
8901         * sysdeps/sparc/sparc32/Makefile: ... this.
8902         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
8903         * sysdeps/sparc/sparc64/Makefile: ... this.
8904
8905         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
8906         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
8907         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
8908         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
8909         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
8910         * sysdeps/s390/s390-32/setjmp.S: ... here.
8911         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
8912         * sysdeps/s390/s390-32/configure.in: ... here.
8913         * sysdeps/s390/s390-32/elf/configure: Delete file.
8914         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
8915         * sysdeps/s390/s390-32/start.S: ... here.
8916
8917         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
8918         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
8919         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
8920         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
8921         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
8922         * sysdeps/s390/s390-64/setjmp.S: ... here.
8923         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
8924         * sysdeps/s390/s390-64/configure.in: ... here
8925         * sysdeps/s390/s390-64/elf/configure: Delete file.
8926         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
8927         * sysdeps/s390/s390-64/start.S: ... here.
8928         * sysdeps/s390/s390-64/elf/configure: Delete.
8929
8930         * configure.in: Remove support for elf directories in sysdeps.
8931
8932         * configure: Regenerated.
8933         * sysdeps/i386/configure: Regenerated.
8934         * sysdeps/powerpc/powerpc32/configure: Regenerated.
8935         * sysdeps/powerpc/powerpc64/configure: Regenerated.
8936         * sysdeps/s390/s390-32/configure: Regenerated.
8937         * sysdeps/s390/s390-64/configure: Regenerated.
8938         * sysdeps/sh/configure: Regenerated.
8939         * sysdeps/sparc/configure: Regenerated.
8940         * sysdeps/x86_64/configure: Regenerated.
8941
8942 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
8943
8944         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8945
8946         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
8947         denormal result into account.
8948
8949 2012-03-25  Roland McGrath  <roland@hack.frob.com>
8950
8951         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
8952         Reported by Allan McRae <allan@archlinux.org>.
8953
8954 2012-03-23  Jeff Law  <law@redhat.com>
8955
8956         * nss/getnssent.c (__nss_getent): Fix typo.
8957
8958 2012-03-23  David S. Miller  <davem@davemloft.net>
8959
8960         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8961
8962 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
8963
8964         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
8965         to pad to uint64_t for each field.
8966         (dl_tls_index): Replace unsigned long with uint64_t.
8967
8968 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
8969         Paul Pluzhnikov  <ppluzhnikov@google.com>
8970
8971         [BZ #6528]
8972         * grp/Makefile (otherlibs): Don't set it.
8973         * inet/Makefile (otherlibs): Likewise.
8974         * login/Makefile (otherlibs): Likewise.
8975         * nscd/Makefile (otherlibs): Likewise.
8976         * posix/Makefile (otherlibs): Likewise.
8977         * pwd/Makefile (otherlibs): Likewise.
8978         * rt/Makefile (otherlibs): Likewise.
8979         * sunrpc/Makefile (otherlibs): Likewise.
8980         * nss/Makefile (otherlibs): Likewise.
8981         Add libnss_files to routines and static-only-routines.
8982         ($(objpfx)getent): Remove rule.
8983         * resolv/Makefile: Add libnss_dns and libresolv to routines and
8984         static-only-routines.
8985
8986 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8987
8988         [BZ #13892]
8989         * math/s_cexp.c: Include <float.h>.
8990         (__cexp): Handle exp result overflowing not necessarily
8991         overflowing both real and imaginary parts of result.
8992         * math/s_cexpf.c: Likewise.
8993         * math/s_cexpl.c: Likewise.
8994         * math/libm-test.inc (cexp_test): Add more tests.
8995         * sysdeps/i386/fpu/libm-test-ulps: Update.
8996         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8997
8998 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8999
9000         * include/link.h (ELFW): New macro.
9001         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
9002         Replace ELF64_R_TYPE with ELFW(R_TYPE).
9003
9004 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9005
9006         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
9007         with uint64_t.
9008
9009 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9010
9011         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
9012         declaration.
9013         (struct La_x32_retval): Likewise.
9014
9015 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
9016
9017         * sysdeps/x86_64/preconfigure.in: New file.
9018         * sysdeps/x86_64/preconfigure: New generated file.
9019
9020 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
9021
9022         [BZ #13824]
9023         * math/e_exp2l.c: Include <float.h>.
9024         (__ieee754_exp2l): Handle overflow and underflow cases
9025         separately.  Only pass fractional part of argument to
9026         __ieee754_expl.
9027         * math/libm-test.inc (exp2_test): Add more tests.
9028
9029         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
9030         negating x to take absolute value.
9031         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
9032         Likewise.
9033         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
9034         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
9035         Likewise.
9036         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
9037         computing low part if x was negated.
9038         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
9039
9040 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9041
9042         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
9043         la_x32_gnu_pltexit.
9044         (pltexit): Cast int_retval to ptrdiff_t.
9045         * elf/tst-auditmod3b.c: Likewise.
9046         * elf/tst-auditmod4b.c: Likewise.
9047         * elf/tst-auditmod5b.c: Likewise.
9048         * elf/tst-auditmod6b.c: Likewise.
9049         * elf/tst-auditmod6c.c: Likewise.
9050         * elf/tst-auditmod7b.c: Likewise.
9051
9052         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
9053         and x32_gnu_pltexit.
9054
9055         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
9056         __ELF_NATIVE_CLASS.
9057         (La_x32_regs): New macro.
9058         (La_x32_retval): Likewise.
9059         (la_x32_gnu_pltenter): New function prototype.
9060         (la_x32_gnu_pltexit): Likewise.
9061
9062 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
9063
9064         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
9065         exponent.
9066
9067         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9068
9069         * configure.in (libc_cv_cc_nofma): Check for option to disable
9070         generation of FMA instructions.
9071         * configure: Regenerate.
9072         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
9073         * sysdeps/ieee754/dbl-64/Makefile: New file.
9074         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9075         Remove brandred-fma4.
9076         (CFLAGS-brandred-fma4.c): Remove.
9077         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
9078         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
9079         define.
9080         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
9081         define.
9082
9083 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9084
9085         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
9086         LLONG_MAX != LONG_MAX.
9087         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9088         (_fitoa_word): Likewise.
9089         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
9090         LLONG_MAX != LONG_MAX.
9091         * stdio-common/_itowa.h: Include <_itoa.h>.
9092         (_itowa_word): Use _ITOA_WORD_TYPE on value.
9093         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
9094         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
9095         only if not defined.
9096         (_ITOA_WORD_TYPE): Likewise.
9097         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9098         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
9099
9100 2012-03-21  David S. Miller  <davem@davemloft.net>
9101
9102         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9103
9104 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
9105
9106         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
9107         of x86_64 when setting libc_cv_slibdir, libdir and
9108         libc_cv_localedir.
9109         * sysdeps/unix/sysv/linux/configure: Regenerated.
9110
9111 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9112
9113         * manual/lang.texi (Old Varargs): Remove section.
9114         (How Variadic): Update menu.
9115         (va_start): Do not mention varargs.h.
9116
9117 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
9118             Joseph Myers  <joseph@codesourcery.com>
9119
9120         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
9121         link test.
9122         * configure: Regenerated.
9123
9124 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
9125
9126         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
9127         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
9128         conformtest.pl
9129
9130 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9131
9132         * NOTES: Remove.
9133         * Makefile (files-for-dist): Remove NOTES.
9134         (NOTES): Remove rule.
9135         * README: Don't refer to NOTES.
9136         * manual/creature.texi: Don't include macros.texi.
9137         * manual/intro.texi (creature.texi): Remove comment referring to
9138         NOTES.
9139
9140         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
9141         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
9142         * configure: Regenerated.
9143         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
9144         LIBC_TRY_CC_OPTION.
9145         (libc_cv_as_i686): Likewise.
9146         (libc_cv_cc_avx): Likewise.
9147         (libc_cv_cc_sse2avx): Likewise.
9148         (libc_cv_cc_fma4): Likewise.
9149         (libc_cv_cc_novzeroupper): Likewise.
9150         * sysdeps/i386/configure: Regenerated.
9151
9152         [BZ #13883]
9153         * sysdeps/i386/fpu/s_cexp.S: Remove.
9154         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
9155         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
9156         * math/libm-test.inc (cexp_test): Add more tests.
9157         * sysdeps/i386/fpu/libm-test-ulps: Update.
9158         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9159
9160 2012-03-21  Allan McRae  <allan@archlinux.org>
9161
9162         * timezone/Makefile: Do not install iso3166.tab and zone.tab
9163
9164 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
9165
9166         [BZ #13871]
9167         * math/w_exp2.c: Do not include <float.h>.
9168         (o_threshold, u_threshold): Remove.
9169         (__exp2): Calculate result before checking finiteness and calling
9170         __kernel_standard.
9171         * math/w_exp2f.c: Likewise.
9172         * math/w_exp2l.c: Likewise.
9173         * math/libm-test.inc (exp2_test): Require overflow exception for
9174         1e6 input.
9175
9176         [BZ #3866]
9177         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
9178         range of signed 64-bit integers before using fistpll.  Remove
9179         checks for whether integers fit in mantissa bits.
9180         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
9181         the range of signed 32-bit integers before using fistpl.  Remove
9182         checks for whether integers fit in mantissa bits.
9183         * sysdeps/i386/fpu/e_powl.S (p64): New object.
9184         (__ieee754_powl): Test for y outside the range of signed 64-bit
9185         integers before using fistpll.  Reduce 64-bit values to 63-bit
9186         ones as needed.
9187         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
9188         divide-by-zero is raised for zero to large negative powers.
9189         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
9190         (__ieee754_powl): Test for y outside the range of signed 64-bit
9191         integers before using fistpll.  Reduce 64-bit values to 63-bit
9192         ones as needed.
9193         * math/libm-test.inc (pow_test): Add more tests.
9194
9195 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9196
9197         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
9198         <stdio-common/_itoa.h>.
9199         * debug/segfault.c: Likewise.
9200         * elf/dl-cache.c: Likewise.
9201         * elf/dl-minimal.c: Likewise.
9202         * elf/dl-misc.c: Likewise.
9203         * elf/dl-sysdep.c: Likewise.
9204         * elf/dl-version.c: Likewise.
9205         * elf/rtld.c: Likewise.
9206         * hurd/hurdsock.c: Likewise.
9207         * hurd/lookup-retry.c: Likewise.
9208         * malloc/malloc.c: Likewise.
9209         * malloc/mtrace.c: Likewise.
9210         * nscd/nscd_getgr_r.c: Likewise.
9211         * nscd/nscd_getpw_r.c: Likewise.
9212         * nscd/nscd_getserv_r.c: Likewise.
9213         * posix/getopt_init.c: Likewise.
9214         * posix/wordexp.c: Likewise.
9215         * stdio-common/_itoa.c: Likewise.
9216         * stdio-common/printf_fphex.c: Likewise.
9217         * stdio-common/vfprintf.c: Likewise.
9218         * string/_strerror.c: Likewise.
9219         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
9220         * sysdeps/i386/i686/hp-timing.h: Likewise.
9221         * sysdeps/mach/_strerror.c: Likewise.
9222         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
9223         * sysdeps/mach/hurd/sethostid.c: Likewise.
9224         * sysdeps/mach/hurd/xmknodat.c: Likewise.
9225         * sysdeps/mach/xpg-strerror.c: Likewise.
9226         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
9227         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
9228         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
9229         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
9230         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
9231         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
9232         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
9233         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
9234         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
9235         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
9236         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
9237         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
9238         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
9239         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
9240         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
9241         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
9242         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
9243         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
9244         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
9245         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
9246         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
9247
9248         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
9249
9250         * stdio-common/_itoa.h: Moved to ...
9251         * sysdeps/generic/_itoa.h: Here.
9252
9253         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
9254
9255         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
9256         instead of "_itoa.h" and "_itowa.h".
9257         * stdio-common/vfprintf.: Likewise.
9258
9259 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9260
9261         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
9262         <bits/wordsize.h>.
9263         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
9264         (__signbit): Likwise.
9265         (llrintf): Likwise.
9266         (llrint): Likwise.
9267
9268 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9269
9270         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
9271         __WORDSIZE != 64.
9272
9273 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
9274
9275         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
9276         OVERFLOW_EXCEPTION_OK.
9277         * math/libm-test.inc ("Philosophy"): Update comment about
9278         exception testing.
9279         (OVERFLOW_EXCEPTION): Define.
9280         (OVERFLOW_EXCEPTION_OK): Likewise.
9281         (INVALID_EXCEPTION_OK): Renumber.
9282         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9283         (IGNORE_ZERO_INF_SIGN): Likewise.
9284         (test_exceptions): Handle FE_OVERFLOW.
9285         (exp10_test): Expect overflow exceptions.
9286         (exp2_test): Likewise.
9287         (expm1_test): Likewise.
9288         (nextafter_test): Likewise.
9289         (pow_test): Likewise.
9290         (scalbn_test): Likewise.
9291         (scalbln_test): Likewise.
9292
9293 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9294
9295         * sysdeps/x86_64/bits/atomic.h
9296         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
9297         64bit integer.
9298         (atomic_exchange_acq): Likewise.
9299         (__arch_exchange_and_add_body): Likewise.
9300         (__arch_add_body): Likewise.
9301         (atomic_add_negative): Likewise.
9302         (atomic_add_zero): Likewise.
9303
9304 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9305
9306         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
9307         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
9308
9309 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9310
9311         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
9312         Check __x86_64__ instead of __WORDSIZE.
9313
9314 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9315
9316         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
9317
9318 2012-03-19  David S. Miller  <davem@davemloft.net>
9319
9320         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9321
9322         * sysdeps/sparc/fpu/fenv_private.h: New file.
9323         * sysdeps/sparc/fpu/math_private.h: Use it.
9324         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
9325         Remove.
9326         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
9327         (libc_feholdexcept_setroundl): Remove.
9328         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
9329         Remove.
9330         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
9331         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
9332
9333 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9334
9335         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
9336         int64_t instead of long int.
9337         (INSERT_WORDS64): Likwise.
9338
9339 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
9340
9341         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
9342         _Unwind_GetCFA return to _Unwind_Ptr first.
9343
9344 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
9345
9346         [BZ #13629]
9347         * math/s_clog.c: Include <float.h>.
9348         (__clog): Scale large or subnormal inputs.
9349         * math/s_clogf.c: Likewise.
9350         * math/s_clogl.c: Likewise.
9351         * math/s_clog10.c: Include <float.h>.
9352         (M_LOG10_2): Define.
9353         (__clog10): Scale large or subnormal inputs.
9354         * math/s_clog10f.c: Likewise.
9355         * math/s_clog10l.c: Likewise.
9356         * math/libm-test.inc (clog_test): Add more tests.
9357         (clog10_test): Likewise.
9358         * sysdeps/i386/fpu/libm-test-ulps: Update.
9359         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9360
9361         [BZ #11451]
9362         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
9363         x and y.
9364         * math/libm-test.inc (atan2_test): Add another test.
9365
9366         * Makerules (common-objdir-compile): Remove.
9367         * sysdeps/unix/Makefile (config-generated): Do not add
9368         $(unix-generated) to variable.
9369         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
9370         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
9371         Remove rule.
9372         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
9373         Likewise.
9374         [generic bits/local_lim.h] (before-compile): Do not append to
9375         variable.
9376         [generic bits/local_lim.h] (common-generated): Likewise.
9377         [generic sys/param.h] (before-compile): Do not append to variable.
9378         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
9379         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
9380         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
9381         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
9382         include.
9383         [generic sys/param.h] (sys/param.h-includes): Remove variable.
9384         [generic sys/param.h] (sys/param.h-includes): Remove rule.
9385         [generic sys/param.h] ($(addprefix
9386         $(common-objpfx),$(sys/param.h-includes))): Likewise.
9387         [generic sys/param.h] (common-generated): Do not append to
9388         variable.
9389         [generic sys/param.h] (sysdep_headers): Likewise.
9390         [generic bits/errno.h] (before-compile): Do not append to
9391         variable.
9392         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
9393         rule.
9394         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
9395         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
9396         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
9397         [generic bits/errno.h] (common-generated): Do not append to
9398         variable.
9399         [generic bits/ioctls.h] (before-compile): Do not append to
9400         variable.
9401         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
9402         rule.
9403         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
9404         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
9405         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
9406         rule.
9407         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
9408         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
9409         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
9410         [generic bits/ioctls.h] (common-generated): Do not append to
9411         variable.
9412         [generic sys/syscall.h] (syscall.h): Remove variable.
9413         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
9414         rule.
9415         [generic sys/syscall.h] (before-compile): Do not append to
9416         variable.
9417         [generic sys/syscall.h] (common-generated): Likewise.
9418         * sysdeps/unix/errnos-tmpl.c: Remove file.
9419         * sysdeps/unix/errnos.awk: Likewise.
9420         * sysdeps/unix/ioctls-tmpl.c: Likewise.
9421         * sysdeps/unix/ioctls.awk: Likewise.
9422         * sysdeps/unix/mk-local_lim.c: Likewise.
9423         * sysdeps/unix/snarf-ioctls: Likewise.
9424
9425 2012-03-19  Richard Henderson  <rth@twiddle.net>
9426
9427         * sysdeps/i386/fpu/fenv_private.h: New file.
9428         * sysdeps/i386/fpu/math_private.h: Use it.
9429         (math_opt_barrier, math_force_eval): Remove.
9430         (libc_feholdexcept_setround_53bit): Remove.
9431         (libc_feupdateenv_53bit): Remove.
9432         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9433         (math_opt_barrier, math_force_eval): Remove.
9434         (libc_feholdexcept): Remove.
9435         (libc_feholdexcept_setround): Remove.
9436         (libc_fetestexcept, libc_fesetenv): Remove.
9437         (libc_feupdateenv_test): Remove.
9438         (libc_feupdateenv, libc_feholdsetround): Remove.
9439         (libc_feresetround): Remove.
9440
9441         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
9442         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
9443
9444         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
9445         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
9446         (libc_feupdateenv_testl): New.
9447         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
9448         (libc_feupdateenv_testf): New.
9449         (libc_feupdateenv): Use libc_feupdateenv_test.
9450         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
9451         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
9452
9453         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
9454         (libc_feholdsetroundf, libc_feholdsetroundl): New.
9455         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
9456         (libc_feresetround_noex): New.
9457         (libc_feresetround_noexf): New.
9458         (libc_feresetround_noexl): New.
9459         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
9460         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
9461         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
9462         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
9463         SET_RESTORE_ROUND.
9464         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
9465         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
9466         (__cos): Likewise.
9467         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
9468         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
9469         SET_RESTORE_ROUND_NOEX.
9470         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
9471         SET_RESTORE_ROUND_NOEXF.
9472         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
9473         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
9474         (libc_feholdsetroundf): New.
9475         (libc_feresetround, libc_feresetroundf): New.
9476
9477         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
9478         (libc_feholdexcept_setround_53bit): Convert from macro to function.
9479         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
9480
9481         * sysdeps/generic/math_private.h: Include <fenv.h>.
9482         (default_libc_feholdexcept): New.
9483         (default_libc_feholdexcept_setround): New.
9484         (default_libc_fesetenv, default_libc_feupdateenv): New.
9485         (libc_feholdexcept): Only define if undefined.
9486         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
9487         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
9488         (libc_feholdexcept_setroundl): Likewise.
9489         (libc_feholdexcept_setround_53bit): Likewise.
9490         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
9491         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
9492         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
9493         (libc_feupdateenv_53bit): Likewise.
9494         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
9495         (libc_feholdexcept): Convert from macro to inline function.
9496         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
9497         (libc_fesetenv, libc_feupdateenv): Likewise.
9498
9499         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
9500         not previously defined.
9501         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
9502         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
9503         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
9504         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
9505         * sysdeps/ieee754/flt-32/math_private.h: New file.
9506         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
9507         math_private.h below SET_FLOAT_WORD.
9508         (__isnan, __isinf_ns, __finite): Remove.
9509         (__isnanf, __isinf_nsf, __finitef): Remove.
9510
9511 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
9512
9513         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9514
9515 2012-03-17  David S. Miller  <davem@davemloft.net>
9516
9517         [BZ #6471]
9518         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
9519         for 2.16.
9520
9521 2012-03-16  David S. Miller  <davem@davemloft.net>
9522
9523         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
9524         warnings.
9525
9526         [BZ #6471]
9527         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
9528         properly.
9529         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
9530         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
9531         sysdep_routines when subdir is sysvipc.
9532         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
9533         __getshmlba helper.
9534
9535         * sysdeps/sparc/fpu/libm-test/ulps: Update.
9536
9537 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9538
9539         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
9540         [__LP64__].
9541
9542 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9543
9544         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
9545         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
9546         (__lround): Renamed to ...
9547         (__llround): This.  Replace long int with long long int.
9548         Define lround functions as aliases of llround functions.
9549         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
9550
9551 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9552
9553         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
9554         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
9555         adresses to uintptr_t.  Replace "long int" and "unsigned long
9556         int" with "greg_t" on va_arg.
9557
9558 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9559
9560         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
9561         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
9562
9563         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
9564         Move e_machine check before EI_CLASS check.  Handle x32
9565         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
9566         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
9567         SKIP_EM_IA_64 and include
9568         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
9569
9570         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
9571         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
9572         (add_system_dir): New macro.
9573
9574         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
9575         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
9576
9577 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9578
9579         [BZ #2551]
9580         [BZ #2552]
9581         [BZ #2553]
9582         [BZ #2554]
9583         [BZ #2562]
9584         [BZ #2563]
9585         [BZ #2565]
9586         [BZ #2566]
9587         [BZ #2576]
9588         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
9589         (y0): Likewise.
9590         * math/w_j0f.c (j0f): Likewise.
9591         (y0f): Likewise.
9592         * math/w_j0l.c (__j0l): Likewise.
9593         (__y0l): Likewise.
9594         * math/w_j1.c (j1): Likewise.
9595         (y1): Likewise.
9596         * math/w_j1f.c (j1f): Likewise.
9597         (y1f): Likewise.
9598         * math/w_j1l.c (__j1l): Likewise.
9599         (__y1l): Likewise.
9600         * math/w_jn.c (jn): Likewise.
9601         (yn): Likewise.
9602         * math/w_jnf.c (jnf): Likewise.
9603         (ynf): Likewise.
9604         * math/w_jnl.c (__jnl): Likewise.
9605         (__ynl): Likewise.
9606         * math/libm-test.inc (j0_test): Add more tests.
9607         (j1_test): Likewise.
9608         (jn_test): Likewise.  Add trailing semicolon to existing test.
9609         (y0_test): Likewise.
9610         (y1_test): Likewise.
9611         * sysdeps/i386/fpu/libm-test-ulps: Update.
9612         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9613
9614         [BZ #13851]
9615         [BZ #13854]
9616         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
9617         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
9618         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
9619         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
9620         (__tanl): Set errno for infinite argument.
9621         * sysdeps/i386/fpu/mptan.c: Remove.
9622         * sysdeps/i386/fpu/s_tan.S: Likewise.
9623         * sysdeps/i386/fpu/s_tanl.S: Likewise.
9624         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
9625         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
9626         * math/libm-test.inc (tan_test): Add more tests and enable more
9627         tests for double and long double.
9628         * sysdeps/i386/fpu/libm-test-ulps: Update.
9629         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9630
9631 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
9632
9633         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
9634         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
9635
9636 2012-03-16  Roland McGrath  <roland@hack.frob.com>
9637
9638         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
9639         * configure.in: Use it for both main tree and add-ons.
9640         * configure: Regenerated.
9641
9642 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9643
9644         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
9645
9646 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9647
9648         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
9649         in comment.
9650
9651         [BZ #13851]
9652         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
9653         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
9654         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
9655         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
9656         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
9657         infinite argument.
9658         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
9659         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
9660         != 0 for prec == 2.
9661         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
9662         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
9663         * sysdeps/i386/fpu/s_cosl.S: Likewise.
9664         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
9665         * sysdeps/i386/fpu/s_sinl.S: Likewise.
9666         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
9667         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
9668         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
9669         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
9670         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
9671         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
9672         * math/libm-test.inc (cos_test): Add more tests and enable more
9673         tests for long double.
9674         (sin_test): Likewise.
9675         (sincos_test): Likewise.
9676         * sysdeps/i386/fpu/libm-test-ulps: Update.
9677         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9678
9679 2012-03-16  David S. Miller  <davem@davemloft.net>
9680
9681         * sysdeps/sparc/fpu/math_private.h: New file.
9682
9683 2012-03-15  David S. Miller  <davem@davemloft.net>
9684
9685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
9686         file.
9687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
9688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
9689         file.
9690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
9691         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
9692         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
9693         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
9694         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
9695         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
9696         sysdep routines.
9697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9698
9699         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
9700         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
9701
9702         * sysdeps/sparc/sparc-ifunc.h: New file.
9703         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
9704         sparc-ifunc.h
9705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
9706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9707         Likewise.
9708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
9709         Likewise.
9710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
9711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
9712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
9714         Likewise.
9715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
9717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
9719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
9720         Likewise.
9721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
9722         Likewise.
9723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
9725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
9726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
9727         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
9728         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
9729         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
9730         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
9731         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
9732         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
9733         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
9734         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
9735         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
9736         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
9737         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
9738         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9739         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
9740         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9741         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
9742         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9743         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
9744         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9745         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
9746         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9747
9748 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9749
9750         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
9751         scaling.
9752         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9753
9754 2012-03-15  Andreas Jaeger  <aj@suse.de>
9755
9756         [BZ #13852]
9757         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
9758         ieee754/flt-32 implementation for sin, cos and sincos.
9759         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
9760         * sysdeps/i386/fpu/s_cosf.S: Likewise.
9761         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
9762         * sysdeps/i386/fpu/s_sinf.S: Likewise.
9763         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
9764         ieee754/flt-32 implementation for tan.
9765
9766         * math/libm-test.inc (cos_test): Enable some large input tests for
9767         float as well
9768         (sin_test): Likewise.
9769         (sincos_test): Likewise.
9770         (tan_test): Add tests for large input.
9771
9772         * sysdeps/i386/fpu/libm-test-ulps: Update.
9773
9774 2012-03-15  Andreas Jaeger  <aj@suse.de>
9775
9776         [BZ #13658]
9777         * math/libm-test.inc (cos_test): Add more test cases.
9778         (sin_test): Likewise.
9779         (sincos_test): Likewise.
9780
9781 2012-03-15  Andreas Jaeger  <aj@suse.de>
9782
9783         [BZ #13837]
9784         * math/libm-test.inc (cos_test): Add a test case for large input
9785         value.
9786         (sin_test): Likewise.
9787         (sincos_test): Likewise.
9788
9789 2012-03-15  Andreas Jaeger  <aj@suse.de>,
9790         Joseph Myers  <joseph@codesourcery.com>
9791
9792         [BZ #13658]
9793         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
9794         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
9795         * sysdeps/i386/fpu/branred.c: Likewise.
9796         * sysdeps/i386/fpu/dosincos.c: Likewise.
9797         * sysdeps/i386/fpu/mpa.c: Likewise.
9798         * sysdeps/i386/fpu/s_cos.S: Likewise.
9799         * sysdeps/i386/fpu/s_sin.S: Likewise.
9800         * sysdeps/i386/fpu/s_sincos.S: Likewise.
9801         * sysdeps/i386/fpu/sincos32.c: Likewise.
9802
9803         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
9804         Define.
9805         (libc_feupdateenv_53bit): Define.
9806         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
9807         Define.
9808         (libc_feupdateenv_53bit): Define.
9809
9810         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
9811         53 bit (without extend i386 double precision).
9812
9813         * math/libm-test.inc (sincos_test): Add tests for large input.
9814         (sin): Likewise.
9815         (cos): Likewise.
9816
9817         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
9818
9819 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9820
9821         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9822
9823 2012-03-15  David S. Miller  <davem@davemloft.net>
9824
9825         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
9826         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
9827         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
9828         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
9829         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
9830         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
9831         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
9832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
9833         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
9834         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
9835         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
9836         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
9837         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
9838         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
9839         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
9840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
9841         file.
9842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
9843         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
9844         file.
9845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
9846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
9847         file.
9848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
9849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
9850         file.
9851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
9852         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
9853         fmin/fmax sysdep routines.
9854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9855
9856 2012-03-14  David S. Miller  <davem@davemloft.net>
9857
9858         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
9859         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
9860         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
9861         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
9862         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
9863         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
9864         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
9865         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
9866         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
9867         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
9868         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
9869         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
9870         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
9871         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
9872         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
9873         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
9874         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
9875         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
9876         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
9877         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
9878         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
9879         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
9880         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
9881         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
9882         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
9883         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
9884         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
9885         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
9886         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
9887         routines.
9888         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
9889         file.
9890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
9891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
9892         file.
9893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
9894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
9895         file.
9896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
9897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
9898         file.
9899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
9900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
9901         file.
9902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
9903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
9904         file.
9905         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
9906         file.
9907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
9908         file.
9909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
9910         file.
9911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
9912         New file.
9913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
9914         file.
9915         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
9916         file.
9917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
9918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
9919         file.
9920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
9921         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
9922         file.
9923         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
9924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
9925         file.
9926         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
9927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
9928         VIS3 routines.
9929
9930         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
9931         New file.
9932
9933         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9934
9935         * sysdeps/sparc/configure.in: New file.
9936         * sysdeps/sparc/configure: Generate.
9937         * configure.in (libc_cv_sparc_as_vis3): Substitute.
9938         * configure: Regenerate.
9939         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
9940         * config.make.in (have-as-vis3): New.
9941         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
9942         available use -Av9d instead of -Av9a.
9943         * sysdeps/sparc/sparc64/Makefile: Likewise.
9944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
9945         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
9946         New file.
9947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
9948         file.
9949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
9950         New file.
9951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
9952         file.
9953         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
9954         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
9955         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
9956         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
9957         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
9958
9959         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
9960         fzeros/fnegs to load 0x80000000 into a float register instead of
9961         using the stack.
9962         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
9963
9964 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9965
9966         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9967         bits/syscall.h.
9968         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
9969         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
9970         ($(inst_includedir)/bits/syscall.h): Remove rule.
9971         ($(objpfx)bits/syscall.d): Include instead of
9972         $(objpfx)syscall-list.d.
9973         (generated): Change syscall-list.h and syscall-list.d to
9974         bits/syscall.h and bits/syscall.d.
9975
9976 2012-03-14  Roland McGrath  <roland@hack.frob.com>
9977
9978         [BZ #13846]
9979         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
9980
9981 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9982
9983         [BZ #13841]
9984         * math/s_csqrt.c: Include <float.h>.
9985         (__csqrt): Scale large or subnormal inputs.
9986         * math/s_csqrtf.c: Likewise.
9987         * math/s_csqrtl.c: Likewise.
9988         * math/libm-test.inc (csqrt_test): Add more tests.
9989         * sysdeps/i386/fpu/libm-test-ulps: Update.
9990         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9991
9992         [BZ #13840]
9993         * math/libm-test.inc (hypot_test): Add more tests.
9994
9995 2012-03-13  David S. Miller  <davem@davemloft.net>
9996
9997         [BZ #13840]
9998         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
9999         double-precision for the calculation instead of scaling.
10000
10001 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
10002
10003         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
10004         manipulate bits before adding and subtracting TWO52[sx].
10005         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
10006         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10007         Likewise.
10008         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
10009
10010 2012-03-13  David S. Miller  <davem@davemloft.net>
10011
10012         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
10013         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
10014         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
10015         rtld-global-offsets.h
10016         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10017
10018         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
10019         large parameters.
10020
10021         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
10022
10023         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
10024         'err' in the ifdef scope in which it is actually used.
10025
10026         * nss/nss_db/db-init.c: Include string.h
10027
10028 2012-03-12  David S. Miller  <davem@davemloft.net>
10029
10030         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
10031         masking out of the most significant byte of random value used.
10032         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10033         Fix coding style in previous change.
10034
10035         * sysdeps/unix/sysv/linux/kernel-features.h
10036         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
10037         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
10038         expression.
10039         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
10040         later.
10041
10042 2012-03-11  David S. Miller  <davem@davemloft.net>
10043
10044         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
10045         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
10046         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
10047         for 'resultvar' otherwise things get truncated on 64-bit.
10048
10049         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
10050         Fix masking out of the most significant byte of random value used.
10051
10052         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10053
10054 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
10055
10056         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10057
10058 2012-03-09  David S. Miller  <davem@davemloft.net>
10059
10060         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
10061         variables with appropriate CPP guards.
10062         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
10063         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
10064         on resulting framesize and the management of the outregs buffer for pltexit.
10065         Preserve floating point return values across _dl_call_pltexit call.
10066         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
10067         framesize and the management of the outregs buffer for pltexit.
10068         Preserve floating point return values across _dl_call_pltexit
10069         call.
10070         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
10071         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
10072         (print_exit): Fix format string for return register value.
10073
10074 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
10075
10076         * sunrpc/Makefile (others): Add rpcgen.
10077         ($(objpfx)rpcgen): Remove special build rule and dependency on
10078         libc.
10079         * sunrpc/rpcgen.c: New file.
10080
10081 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
10082
10083         [BZ #13673]
10084         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
10085         * stdio-common/bug-vfprintf-nargs.c: Likewise.
10086         * sysdeps/i386/crti.S: Likewise.
10087         * sysdeps/i386/crtn.S: Likewise.
10088         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
10089         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
10090         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
10091         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
10092         * sysdeps/sh/crti.S: Likewise.
10093         * sysdeps/sh/crtn.S: Likewise.
10094         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
10095
10096         [BZ #13673]
10097         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
10098         with URL.
10099         * locale/programs/locfile-kw.gperf: Likewise.
10100         * locale/programs/charmap-kw.h: Regenerated.
10101         * locale/programs/locfile-kw.h: Likewise.
10102
10103         [BZ #13673]
10104         * intl/plural.y: Replace FSF snail mail address with URL.
10105         * intl/plural.c: Regenerated.
10106
10107 2012-03-09  Richard Henderson  <rth@twiddle.net>
10108
10109         * include/math_private.h: Remove file.
10110         * math/math_private.h: Move file ...
10111         * sysdeps/generic/math_private.h: ... here.
10112
10113         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
10114         * sysdeps/powerpc/fpu/math_private.h: Likewise.
10115         * sysdeps/x86_64/fpu/math_private.h: Likewise.
10116
10117         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
10118         and <math_private.h>.
10119         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
10120         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
10121         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
10122         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
10123         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
10124         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
10125         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
10126         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10127         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
10128         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10129         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10130         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
10131         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
10132         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10133         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
10134         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
10135         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10136         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
10137         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
10138         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
10139         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10140         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
10141         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
10142         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10143         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
10144         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
10145         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
10146         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10147         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10148         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
10149         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
10150         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10151         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
10152         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
10153         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
10154         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
10155         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
10156         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
10157         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
10158         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10159         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
10160         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
10161         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
10162         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
10163         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
10164         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
10165         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
10166         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
10167         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
10168         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
10169         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
10170         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
10171         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
10172         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
10173         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
10174         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10175         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
10176         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
10177         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
10178         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
10179         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
10180         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
10181         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10182         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
10183         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
10184         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
10185         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
10186         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
10187         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
10188         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
10189         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
10190         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10191         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
10192         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10193         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
10194         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
10195         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
10196         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
10197         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
10198         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
10199         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
10200         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
10201         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
10202         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10203         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
10204         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
10205         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
10206         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
10207         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
10208         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
10209         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
10210         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
10211         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10212         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
10213         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
10214         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
10215         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10216         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
10217         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10218         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
10219         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
10220         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
10221         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
10222         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
10223         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
10224         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
10225         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
10226         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
10227         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
10228         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
10229         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
10230         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
10231         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
10232         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
10233         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
10234         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10235         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
10236         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
10237         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
10238         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
10239         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
10240         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
10241         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10242         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
10243         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
10244         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
10245         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
10246         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
10247         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
10248         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
10249         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
10250         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
10251         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
10252         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
10253         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
10254         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
10255         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10256         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
10257         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
10258         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10259         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
10260         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
10261         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
10262         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
10263         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
10264         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
10265         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
10266         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
10267         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
10268         * sysdeps/ieee754/k_standard.c: Likewise.
10269         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
10270         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
10271         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
10272         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
10273         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
10274         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
10275         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
10276         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
10277         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
10278         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
10279         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10280         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
10281         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
10282         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
10283         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
10284         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
10285         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
10286         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
10287         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
10288         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
10289         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
10290         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
10291         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
10292         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
10293         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
10294         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
10295         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
10296         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
10297         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
10298         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
10299         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
10300         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
10301         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
10302         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
10303         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
10304         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
10305         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
10306         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
10307         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
10308         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
10309         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
10310         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
10311         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
10312         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
10313         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
10314         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
10315         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
10316         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
10317         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
10318         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
10319         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
10320         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
10321         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
10322         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
10323         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
10324         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
10325         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
10326         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
10327         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
10328         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
10329         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
10330         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
10331         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
10332         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
10333         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
10334         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
10335         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
10336         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
10337         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
10338         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
10339         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
10340         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
10341         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
10342         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
10343         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
10344         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
10345         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
10346         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
10347         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10348         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
10349         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
10350         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
10351         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
10352         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
10353         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
10354         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
10355         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
10356         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
10357         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
10358         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
10359         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
10360         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
10361         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
10362         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
10363         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
10364         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
10365         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
10366         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
10367         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
10368         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
10369         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
10370         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
10371         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
10372         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
10373         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
10374         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
10375         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
10376         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
10377         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
10378         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
10379         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
10380         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
10381         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
10382         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
10383         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
10384         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10385         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
10386         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
10387         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10388         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
10389         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10390         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10391         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10392         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10393         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10394         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
10395         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
10396         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
10397         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
10398         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
10399         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
10400         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
10401         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
10402         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
10403         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
10404         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
10405         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
10406         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
10407         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
10408         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
10409         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
10410         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
10411         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
10412         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
10413         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
10414         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
10415         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
10416         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
10417         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
10418         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
10419         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
10420         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10421         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
10422         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
10423         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
10424         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
10425         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
10426         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
10427         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
10428         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
10429         * sysdeps/ieee754/s_lib_version.c: Likewise.
10430         * sysdeps/ieee754/s_matherr.c: Likewise.
10431         * sysdeps/ieee754/s_signgam.c: Likewise.
10432         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10433         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10434         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
10435         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
10436         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
10437         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
10438         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
10439         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
10440         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
10441         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
10442         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
10443         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
10444         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
10445         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
10446         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
10447         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
10448         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
10449         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
10450         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
10451         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
10452         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
10453
10454 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10455
10456         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
10457         * sunrpc/rpc_main.c: Likewise.
10458         * sunrpc/rpc_svcout.c: Likewise.
10459
10460 2012-03-09  David S. Miller  <davem@davemloft.net>
10461
10462         * include/math_private.h: New file.
10463
10464 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10465
10466         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
10467         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
10468         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
10469         from <bits/socket_type.h>.
10470         (enum __socket_type): Don't define here.
10471         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
10472         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10473         bits/socket_type.h.
10474
10475         [BZ #13566]
10476         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
10477         checking __USE_GNU.
10478
10479         * Makerules ($(inst_includedir)/%.h): New rule.
10480         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
10481         (install-others): Remove variable setting.
10482         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
10483
10484 2012-03-08  Richard Henderson  <rth@twiddle.net>
10485
10486         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
10487         from macro to inline function; merge with the
10488         !__LIBC_INTERNAL_MATH_INLINES version.
10489         (__ieee754_sqrtf): Likewise.
10490
10491         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
10492         to inline function.
10493         (__rintf, __floor, __floorf): Likewise.
10494
10495         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
10496         macro to inline function.
10497         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
10498
10499         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
10500         not <math/math_private.h>.
10501
10502 2012-03-08  David S. Miller  <davem@davemloft.net>
10503
10504         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
10505         copyright year.
10506         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
10507
10508 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
10509
10510         * resolv/gai_misc.c (handle_requests): Fix struct timespec
10511         normalization.
10512         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
10513         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
10514
10515 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
10516
10517         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
10518         be defined individually, they must be defined as a block.  Define
10519         S for printing a string instead of hidint the different by using a
10520         macro for adding the 'l'.
10521         * stdio-common/tst-fphex-wide.c: Adjust.
10522
10523 2012-03-07  Marek Polacek  <polacek@redhat.com>
10524
10525         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
10526
10527 2012-03-08  Marek Polacek  <polacek@redhat.com>
10528
10529         [BZ #13806]
10530         * stdio-common/Makefile (tests): Add tst-fphex-wide.
10531         * stdio-common/tst-fphex.c: Define a few macros to make the
10532         test reusable.  Use them.
10533         * stdio-common/tst-fphex-wide.c: New file.
10534
10535 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
10536
10537         [BZ #6911]
10538         * manual/macros.texi (gnusystems): New macro.
10539         (nongnusystems): Likewise.
10540         (gnulinuxhurdsystems): Likewise.
10541         (gnuhurdsystems): Likewise..
10542         (gnulinuxsystems): Likewise.
10543         * manual/charset.texi: Use new macros or @theglibc{} to refer to
10544         variants of the GNU system, not "GNU system".
10545         * manual/conf.texi: Likewise.
10546         * manual/errno.texi: Likewise.  Update example of errno macro
10547         expansion.
10548         * manual/filesys.texi: Likewise.
10549         (getumask): Document as specific to GNU/Hurd.
10550         * manual/install.texi: Likewise.  Reword some references to
10551         GNU/Linux.
10552         * manual/intro.texi: Likewise.
10553         * manual/io.texi: Likewise.
10554         (File Name Portability): Detail which constraints are inapplicable
10555         to all GNU systems and which are only inapplicable to GNU/Hurd.
10556         * manual/job.texi: Likewise.
10557         * manual/llio.texi: Likewise.
10558         (O_NOCTTY): Document as present on GNU/Linux.
10559         * manual/maint.texi: Likewise.
10560         * manual/memory.texi: Likewise.
10561         * manual/pattern.texi: Likewise.
10562         * manual/pipe.texi: Likewise.
10563         * manual/process.texi: Likewise.
10564         * manual/resource.texi: Likewise.
10565         (RUSAGE_CHILDREN): Remove statement about specifying a particular
10566         child on GNU/Hurd.
10567         * manual/setjmp.texi: Likewise.
10568         * manual/signal.texi: Likewise.
10569         * manual/startup.texi: Likewise.
10570         * manual/stdio.texi: Likewise.
10571         * manual/terminal.texi: Likewise.
10572         (ONLCR): Document as POSIX.
10573         (OXTABS): Document availability on GNU/Linux as XTABS.
10574         (ONOEOT): Document availability separately from other bits.
10575         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
10576         * manual/time.texi: Likewise.
10577         * manual/users.texi: Likewise.
10578         * INSTALL: Regenerated.
10579         * sysdeps/gnu/errlist.c: Regenerated.
10580
10581         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
10582         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
10583         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
10584         puts.
10585         * configure: Regenerated.
10586
10587 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
10588
10589         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
10590         default includes instead of AC_HEADER_CHECK.
10591         * sysdeps/i386/configure: Regenerated.
10592
10593         [BZ #10716]
10594         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
10595         * math/s_cacoshf.c (__cacoshf): Likewise.
10596         * math/s_cacoshl.c (__cacoshl): Likewise.
10597         * math/s_casinh.c (__casinh): Set signs of result from argument.
10598         * math/s_casinhf.c (__casinhf): Likewise.
10599         * math/s_casinhl.c (__casinhl): Likewise.
10600         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
10601         (casinh_test): Add more tests.
10602         * sysdeps/i386/fpu/libm-test-ulps: Update.
10603         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10604
10605 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
10606
10607         * po/zh_TW.po: Update from translation team.
10608
10609         * login/Makefile (distribute): Remove variable.
10610         * catgets/Makefile: Likewise.
10611         * mach/Makefile: Likewise.
10612         * malloc/Makefile: Likewise.
10613         * misc/Makefile: Likewise.
10614         * iconv/Makefile: Likewise.
10615         * nscd/Makefile: Likewise.
10616         * hurd/Makefile: Likewise.
10617         * manual/Makefile: Likewise.
10618         * locale/Makefile: Likewise.
10619         * intl/Makefile: Likewise.
10620         * conform/Makefile: Likewise.
10621         * nss/Makefile: Likewise.
10622         * time/Makefile: Likewise.
10623         * soft-fp/Makefile: Likewise.
10624         * dirent/Makefile: Likewise.
10625         * gmon/Makefile: Likewise.
10626         * po/Makefile: Likewise.
10627         * rt/Makefile: Likewise.
10628         * socket/Makefile: Likewise.
10629         * math/Makefile: Likewise.
10630         * signal/Makefile: Likewise.
10631         * debug/Makefile: Likewise.
10632         * elf/Makefile: Likewise.
10633         * timezone/Makefile: Likewise.
10634         * stdlib/Makefile: Likewise.
10635         * iconvdata/Makefile: Likewise.
10636         * sunrpc/Makefile: Likewise.
10637         * io/Makefile: Likewise.
10638         * argp/Makefile: Likewise.
10639         * inet/Makefile: Likewise.
10640         * hesiod/Makefile: Likewise.
10641         * grp/Makefile: Likewise.
10642         * csu/Makefile: Likewise.
10643         * wctype/Makefile: Likewise.
10644         * crypt/Makefile: Likewise.
10645         * libio/Makefile: Likewise.
10646         * string/Makefile: Likewise.
10647         * nis/Makefile: Likewise.
10648         * resolv/Makefile: Likewise.
10649         * stdio-common/Makefile: Likewise.
10650         * wcsmbs/Makefile: Likewise.
10651         * dlfcn/Makefile: Likewise.
10652         * posix/Makefile: Likewise.
10653
10654         [BZ #6959]
10655         * timezone/Makefile: Don't install timezone files, just the programs
10656         and scripts.
10657
10658 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
10659
10660         * nss/databases.def: Add missing gshadow entry.
10661
10662         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
10663
10664 2012-03-06  Marek Polacek  <polacek@redhat.com>
10665
10666         [BZ #13726]
10667         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
10668         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
10669         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
10670         * stdio-common/tst-long-dbl-fphex.c: New file.
10671
10672 2012-03-06  David S. Miller  <davem@davemloft.net>
10673
10674         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10675         (set_obp_int): New function.
10676         (get_obp_int): New function.
10677         (__get_clockfreq_via_dev_openprom): Likewise.
10678         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
10679         Avoid unused variable warnings on 'val' and use builtin_expect.
10680         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
10681         __builtin_expect.
10682         (INLINE_CLONE_SYSCALL): Likewise.
10683
10684 2012-03-05  David S. Miller  <davem@davemloft.net>
10685
10686         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10687
10688 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
10689
10690         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10691
10692         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
10693         only for |x| >= 40.
10694         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10695
10696 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
10697
10698         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
10699         Replace gettimeofday with __vdso_gettimeofday.
10700
10701         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10702         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
10703         __vdso_clock_gettime and __vdso_getcpu.
10704
10705         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
10706         time with __vdso_time.
10707
10708 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10709
10710         * manual/lang.texi (size_t): Note types to which size_t may be
10711         equivalent with the GNU C Library, but do not describe when
10712         differences between them are significant.
10713
10714 2012-03-05  Andreas Jaeger  <aj@suse.de>
10715
10716         * sysdeps/i386/fpu/libm-test-ulps: Update.
10717
10718 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10719
10720         [BZ #3976]
10721         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
10722         (__ieee754_pow): Save and restore rounding mode and use
10723         round-to-nearest for main computations.
10724         * math/libm-test.inc (pow_test_tonearest): New function.
10725         (pow_test_towardzero): Likewise.
10726         (pow_test_downward): Likewise.
10727         (pow_test_upward): Likewise.
10728         (main): Call the new functions.
10729         * sysdeps/i386/fpu/libm-test-ulps: Update.
10730         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10731
10732         [BZ #3976]
10733         * math/libm-test.inc (cosh_test_tonearest): New function.
10734         (cosh_test_towardzero): Likewise.
10735         (cosh_test_downward): Likewise.
10736         (cosh_test_upward): Likewise.
10737         (sinh_test_tonearest): Likewise.
10738         (sinh_test_towardzero): Likewise.
10739         (sinh_test_downward): Likewise.
10740         (sinh_test_upward): Likewise.
10741         (main): Call the new functions.
10742         * sysdeps/i386/fpu/libm-test-ulps: Update.
10743         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10744
10745 2012-03-05  Tom de Vries  <tom@codesourcery.com>
10746
10747         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
10748         default stack guard is set in last bytes.
10749         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
10750
10751 2012-03-05  Kees Cook  <keescook@chromium.org>
10752
10753         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
10754
10755         [BZ #13656]
10756         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
10757         possibly allocate from heap instead of stack.
10758         * stdio-common/bug-vfprintf-nargs.c: New file.
10759         * stdio-common/Makefile (tests): Add nargs overflow test.
10760
10761 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
10762
10763         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10764
10765 2012-03-03  Marek Polacek  <polacek@redhat.com>
10766
10767         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
10768         * math/math_private.h: Likewise.
10769         * stdlib/tst-strtod.c: Likewise.
10770         * sysdeps/i386/i486/bits/atomic.h: Likewise.
10771         * sysdeps/x86_64/bits/atomic.h: Likewise.
10772
10773 2012-03-02  David S. Miller  <davem@davemloft.net>
10774
10775         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
10776         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
10777         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
10778         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
10779         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
10780         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
10781         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
10782         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
10783
10784 2012-03-02  Roland McGrath  <roland@hack.frob.com>
10785
10786         [BZ #13792]
10787         * manual/examples/README: New file, says the example source files
10788         can be used under GPL>=2.
10789         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
10790         line containing just "*/".
10791         * manual/examples/add.c: Add copyright header (GPL>=2).
10792         * manual/examples/argp-ex1.c: Likewise.
10793         * manual/examples/argp-ex2.c: Likewise.
10794         * manual/examples/argp-ex3.c: Likewise.
10795         * manual/examples/argp-ex4.c: Likewise.
10796         * manual/examples/atexit.c: Likewise.
10797         * manual/examples/db.c: Likewise.
10798         * manual/examples/dir.c: Likewise.
10799         * manual/examples/dir2.c: Likewise.
10800         * manual/examples/execinfo.c: Likewise.
10801         * manual/examples/filecli.c: Likewise.
10802         * manual/examples/filesrv.c: Likewise.
10803         * manual/examples/fmtmsgexpl.c: Likewise.
10804         * manual/examples/genpass.c: Likewise.
10805         * manual/examples/inetcli.c: Likewise.
10806         * manual/examples/inetsrv.c: Likewise.
10807         * manual/examples/isockad.c: Likewise.
10808         * manual/examples/longopt.c: Likewise.
10809         * manual/examples/memopen.c: Likewise.
10810         * manual/examples/memstrm.c: Likewise.
10811         * manual/examples/mkfsock.c: Likewise.
10812         * manual/examples/mkisock.c: Likewise.
10813         * manual/examples/mygetpass.c: Likewise.
10814         * manual/examples/pipe.c: Likewise.
10815         * manual/examples/popen.c: Likewise.
10816         * manual/examples/rprintf.c: Likewise.
10817         * manual/examples/search.c: Likewise.
10818         * manual/examples/select.c: Likewise.
10819         * manual/examples/setjmp.c: Likewise.
10820         * manual/examples/sigh1.c: Likewise.
10821         * manual/examples/sigusr.c: Likewise.
10822         * manual/examples/stpcpy.c: Likewise.
10823         * manual/examples/strdupa.c: Likewise.
10824         * manual/examples/strftim.c: Likewise.
10825         * manual/examples/strncat.c: Likewise.
10826         * manual/examples/subopt.c: Likewise.
10827         * manual/examples/swapcontext.c: Likewise.
10828         * manual/examples/termios.c: Likewise.
10829         * manual/examples/testopt.c: Likewise.
10830         * manual/examples/testpass.c: Likewise.
10831         * manual/examples/timeval_subtract.c: Likewise.
10832
10833         [BZ #13792]
10834         * manual/time.texi (Elapsed Time): Move timeval_subtract example
10835         function to ...
10836         * manual/timeval_subtract.c.texi: ... here, new file.
10837
10838 2012-03-02  David S. Miller  <davem@davemloft.net>
10839
10840         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
10841
10842 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
10843
10844         [BZ #3976]
10845         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
10846         (__sin): Save and restore rounding mode and use round-to-nearest
10847         for all computations.
10848         (__cos): Save and restore rounding mode and use round-to-nearest
10849         for all computations.
10850         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
10851         <fenv.h>.
10852         (tan): Save and restore rounding mode and use round-to-nearest for
10853         all computations.
10854         * math/libm-test.inc (cos_test_tonearest): New function.
10855         (cos_test_towardzero): Likewise.
10856         (cos_test_downward): Likewise.
10857         (cos_test_upward): Likewise.
10858         (sin_test_tonearest): Likewise.
10859         (sin_test_towardzero): Likewise.
10860         (sin_test_downward): Likewise.
10861         (sin_test_upward): Likewise.
10862         (tan_test_tonearest): Likewise.
10863         (tan_test_towardzero): Likewise.
10864         (tan_test_downward): Likewise.
10865         (tan_test_upward): Likewise.
10866         (main): Call the new functions.
10867         * sysdeps/i386/fpu/libm-test-ulps: Update.
10868         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10869
10870         [BZ #10135]
10871         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
10872         small n, then large n, before computing and testing k+n.
10873         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
10874         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
10875         Likewise.
10876         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
10877         Likewise.
10878         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
10879         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
10880         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
10881         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
10882         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
10883         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
10884         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
10885         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
10886         * math/libm-test.inc (scalbn_test): Add more tests.
10887         (scalbln_test): Likewise.
10888
10889         * manual/filesys.texi (mode_t): Describe constraints on size and
10890         signedness, not exact equivalence to a particular type.
10891         (ino_t): Likewise.
10892         (ino64_t): Likewise.
10893         (dev_t): Likewise.
10894         (nlink_t): Likewise.
10895         (blkcnt_t): Likewise.
10896         (blkcnt64_t): Likewise.
10897         * manual/llio.texi (off_t): Likewise.
10898
10899         [BZ #3976]
10900         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
10901         (__ieee754_exp): Save and restore rounding mode and use
10902         round-to-nearest for all computations.
10903         * math/libm-test.inc (exp_test_tonearest): New function.
10904         (exp_test_towardzero): Likewise.
10905         (exp_test_downward): Likewise.
10906         (exp_test_upward): Likewise.
10907         (main): Call the new functions.
10908         * sysdeps/i386/fpu/libm-test-ulps: Update.
10909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10910
10911 2012-03-01  Chris Demetriou  <cgd@google.com>
10912
10913         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
10914         have predictable order.
10915
10916 2012-03-01  David S. Miller  <davem@davemloft.net>
10917
10918         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
10919
10920         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
10921         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
10922         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
10923         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
10924
10925         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
10926         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
10927         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
10928         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
10929         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
10930         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
10931         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
10932         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
10933         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
10934
10935         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10936
10937         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
10938         * sysdeps/sparc/fpu/libm-test-ulps: to here.
10939         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
10940
10941         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
10942         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10943         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
10944         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
10945         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
10946         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
10947         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
10948         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10949         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
10950         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
10951         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
10952         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10953         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10954         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
10955         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
10956         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10957         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
10958         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
10959         * sysdeps/sparc/elf/configure: Regenerated.
10960
10961 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
10962
10963         * configure.in (AS, LD): Require binutils 2.20 or later.
10964         * configure: Regenerated.
10965         * manual/install.texi (Tools for Compilation): Give binutils 2.20
10966         as required minimum version.
10967         * INSTALL: Regenerated.
10968
10969         [BZ #2541]
10970         [BZ #4108]
10971         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
10972         before squaring exponent.
10973         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
10974         bottom long double and 27 bits of top long double before squaring
10975         exponent.
10976         * math/libm-test.inc (erfc_test): Add more tests.
10977         * sysdeps/i386/fpu/libm-test-ulps: Update.
10978         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
10979         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10980
10981 2012-03-01  Kai Tietz  <ktietz@redhat.com>
10982
10983         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
10984         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
10985         containing bit-fields.
10986         * soft-fp/extended.h (_FP_UNION_E): Likewise.
10987         * soft-fp/single.h (_FP_UNION_S): Likewise.
10988         * soft-fp/double.h (_FP_UNION_D): Likewise.
10989
10990 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10991
10992         [BZ #13786]
10993         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
10994         not include ../strcmp.S.
10995         [USE_AS_STRNCASECMP_L]: Likewise.
10996         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
10997         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
10998         * sysdeps/i386/i686/multiarch/strncase_l-c.c
10999         (__strncasecmp_l_ia32): Define as alias to
11000         __strncasecmp_l_nonascii.
11001
11002         [BZ #5794]
11003         * math/libm-test.inc (expm1_test): Add test for bug 5794.
11004         * sysdeps/i386/fpu/libm-test-ulps: Update.
11005         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11006
11007         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
11008         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11009
11010 2012-02-29  Jeff Law  <law@redhat.com>
11011
11012         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
11013         out of bounds read.
11014
11015 2012-02-29  Marek Polacek  <polacek@redhat.com>
11016
11017         [BZ #13706]
11018         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
11019         * elf/Makefile: Add rules to run tst-unused-dep.out.
11020
11021 2012-02-28  David S. Miller  <davem@davemloft.net>
11022
11023         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
11024         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
11025         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
11026         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
11027         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
11028         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
11029
11030 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
11031
11032         * math/libm-test.inc (llround_test): Move one test from
11033         lround_test.  Use TEST_f_L in moved test.
11034         (lround_test): Move misplaced test to llround_test.  Add testcase
11035         from bug 2561.
11036
11037 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
11038
11039         * sysdeps/x86_64/fpu/e_expf.S: New file.
11040         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
11041
11042 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
11043
11044         [BZ #13637]
11045         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
11046         of remain_len that may cause incomplete multi-byte character and
11047         false match.
11048         * posix/bug-regex33.c: New file.
11049         * posix/Makefile (tests): Add bug-regex33.
11050
11051 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
11052
11053         * manual/macros.texi: New file.
11054         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
11055         * manual/libc.texinfo: Include macros.texi.
11056         * manual/creatute.texi: Likewise.
11057         * manual/install.texi: Likewise.
11058         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
11059         @glibcadj{} in references to the GNU C Library.
11060         * manual/charset.texi: Likewise.
11061         * manual/conf.texi: Likewise.
11062         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
11063         when not using those macros.
11064         * manual/creature.texi: Likewise.
11065         * manual/crypt.texi: Likewise.
11066         * manual/errno.texi: Likewise.
11067         * manual/filesys.texi: Likewise.
11068         * manual/header.texi: Likewise.
11069         * manual/install.texi: Likewise.
11070         * manual/intro.texi: Likewise.
11071         * manual/io.texi: Likewise.
11072         * manual/job.texi: Likewise.
11073         * manual/lang.texi: Likewise.
11074         * manual/libc.texiinfo: Likewise.
11075         * manual/llio.texi: Likewise.
11076         * manual/locale.texi: Likewise.
11077         * manual/maint.texi: Likewise.
11078         * manual/math.texi: Likewise.
11079         * manual/memory.texi: Likewise.
11080         * manual/message.texi: Likewise.
11081         * manual/nss.texi: Likewise.
11082         * manual/pattern.texi: Likewise.
11083         * manual/process.texi: Likewise.
11084         * manual/resource.texi: Likewise.
11085         * manual/search.texi: Likewise.
11086         * manual/setjmp.texi: Likewise.
11087         * manual/signal.texi: Likewise.
11088         * manual/socket.texi: Likewise.
11089         * manual/startup.texi: Likewise.
11090         * manual/stdio.texi: Likewise.
11091         * manual/string.texi: Likewise.
11092         * manual/sysinfo.texi: Likewise.
11093         * manual/syslog.texi: Likewise.
11094         * manual/terminal.texi: Likewise.
11095         * manual/time.texi: Likewise.
11096         * manual/users.texi: Likewise.
11097         * INSTALL: Regenerated.
11098         * NOTES: Regenerated.
11099         * sysdeps/gnu/errlist.c: Regenerated.
11100
11101 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
11102
11103         * include/dirent.h: Include <dirstream.h> before
11104         <dirent/dirent.h>.
11105
11106 2012-02-28  David S. Miller  <davem@davemloft.net>
11107
11108         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
11109         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
11110         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
11111         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
11112
11113 2012-02-27  David S. Miller  <davem@davemloft.net>
11114
11115         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
11116         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
11117         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
11118         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
11119
11120         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
11121         frame pointer instead of stack pointer relative arg slot.
11122         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
11123         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11124         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11125
11126 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
11127
11128         [BZ #3992]
11129         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
11130
11131 2012-02-27  David S. Miller  <davem@davemloft.net>
11132
11133         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
11134         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
11135         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11136         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
11137         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11138         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11139         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
11140         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
11141
11142 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
11143
11144         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
11145         later.  Allow versions 5-9.
11146         * configure: Regenerated.
11147         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
11148         required minimum version and 4.6 as recommended version.  Do not
11149         mention bugs in GCC 2.7 and 2.8.
11150         * INSTALL: Regenerated.
11151
11152 2012-02-27  David S. Miller  <davem@davemloft.net>
11153
11154         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
11155         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
11156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
11157         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
11158         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
11159         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
11160         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
11161         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
11162
11163         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
11164         manipulate bits before adding and subtracting TWO112[sx].
11165         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
11166
11167 2012-02-27  Roland McGrath  <roland@hack.frob.com>
11168
11169         [BZ #13775]
11170         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
11171         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
11172         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
11173         being in POSIX, because they are in 1003.1-2008.
11174
11175         * rt/tst-aio.c: Include <fcntl.h>.
11176         * rt/tst-aio7.c: Likewise.
11177         * rt/tst-aio64.c: Likewise.
11178
11179         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
11180
11181 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
11182
11183         * manual/install.texi (--with-headers): Describe headers as
11184         interface headers, not private headers.
11185         (Specific advice for GNU/Linux systems): Describe use of headers
11186         from "make headers_install", not private headers from older
11187         kernels.
11188         * INSTALL: Regenerated.
11189         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
11190         Change to 2.6.19.
11191         * sysdeps/unix/sysv/linux/configure: Regenerated.
11192
11193         * manual/llio.texi (fclean): Remove documentation.
11194
11195         * manual/Makefile (libc-texi-generated): New variable.  Include
11196         version.texi.
11197         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
11198         $(libc-texi-generated), not duplicated list of files.
11199         (version.texi, stamp-version): New rules.
11200         (realclean): Remove $(libc-texi-generated), not individual files
11201         from that list.  Do not remove dir-add.texinfo.
11202         * manual/libc.texinfo: Comment out uses of edition numbers and
11203         references to printed manual.  Remove last-updated dates.
11204         (EDITION): Comment out.
11205         (ISBN): Likewise.
11206         (VERSION, UPDATED): Remove.
11207         (version.texi): Include.
11208
11209 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
11210
11211         * sysdeps/posix/spawni.c: Include <signal.h>.
11212         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
11213         * sysdeps/pthread/aio_fsync.c: Likewise.
11214
11215 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
11216
11217         * conform/Makefile (tests): Run only when not cross-compiling and
11218         when fast-check is not defined.
11219
11220         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
11221         * conform/data/limits.h-data: Fixes for POSIX2008.
11222         * conform/run-conformtest.sh: Run all tests.
11223         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
11224         headers.
11225         * include/bits/dlfcn.h: Likewise.
11226         * include/langinfo.h: Likewise.
11227         * include/monetary.h: Likewise.
11228         * include/sys/poll.h: Likewise.
11229
11230         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
11231         for __USE_GNU.
11232         * posix/spawn.h: Define __need_sigset_t.
11233         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
11234         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
11235         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
11236         to get sigevent_t only.
11237         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
11238         only for __USE_GNU.
11239         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11240         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
11241         process_vm_writev only for __USE_GNU.
11242         * termios/termios.h: Declare tcgetsid also for POSIX2008.
11243
11244         * conform/Makefile: For now ignore errors from run-conformtest.
11245         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
11246         POSIX to avoid namespace pollution.  Don't prepend headers.
11247         * conform/data/aio.h-data: Fixes for POSIX testing.
11248         * conform/data/fcntl.h-data: Likewise.
11249         * conform/data/glob.h-data: Likewise.
11250         * conform/data/grp.h-data: Likewise.
11251         * conform/data/pthread.h-data: Likewise.
11252         * conform/data/pwd.h-data: Likewise.
11253         * conform/data/signal.h-data: Likewise.
11254         * conform/data/spawn.h-data: Likewise.
11255         * conform/data/stdio.h-data: Likewise.
11256         * conform/data/stdlib.h-data: Likewise.
11257         * conform/data/stropts.h-data: Likewise.
11258         * conform/data/sys/mman.h-data: Likewise.
11259         * conform/data/sys/stat.h-data: Likewise.
11260         * conform/data/sys/types.h-data: Likewise.
11261         * conform/data/sys/wait.h-data: Likewise.
11262         * conform/data/time.h-data: Likewise.
11263         * conform/data/unistd.h-data: Likewise.
11264         * conform/data/utime.h-data: Likewise.
11265
11266         * io/sys/stat.h: fchmod was always in POSIX.
11267         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
11268         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
11269         * rt/aio.h: Define __need_timespec before including <time.h>.
11270         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
11271         struct.  Add forward declaration of pthread_attr_t and use it in
11272         sigevent.
11273         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
11274         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
11275         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
11276         always remove CLK_TCK definition.
11277
11278 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
11279
11280         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
11281
11282 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
11283
11284         * conform/run-conformtest.sh: New file.
11285         * conform/Makefile: Run run-conformtest for tests.
11286         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
11287         support.
11288
11289         * conform/data/uchar.h-data: New file.
11290         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
11291         * conform/data/arpa/inet.h-data: Likewise.
11292         * conform/data/assert.h-data: Likewise.
11293         * conform/data/complex.h-data: Likewise.
11294         * conform/data/cpio.h-data: Likewise.
11295         * conform/data/ctype.h-data: Likewise.
11296         * conform/data/dirent.h-data: Likewise.
11297         * conform/data/dlfcn.h-data: Likewise.
11298         * conform/data/errno.h-data: Likewise.
11299         * conform/data/fcntl.h-data: Likewise.
11300         * conform/data/float.h-data: Likewise.
11301         * conform/data/fmtmsg.h-data: Likewise.
11302         * conform/data/fnmatch.h-data: Likewise.
11303         * conform/data/ftw.h-data: Likewise.
11304         * conform/data/glob.h-data: Likewise.
11305         * conform/data/grp.h-data: Likewise.
11306         * conform/data/iconv.h-data: Likewise.
11307         * conform/data/inttypes.h-data: Likewise.
11308         * conform/data/langinfo.h-data: Likewise.
11309         * conform/data/libgen.h-data: Likewise.
11310         * conform/data/limits.h-data: Likewise.
11311         * conform/data/locale.h-data: Likewise.
11312         * conform/data/math.h-data: Likewise.
11313         * conform/data/monetary.h-data: Likewise.
11314         * conform/data/mqueue.h-data: Likewise.
11315         * conform/data/ndbm.h-data: Likewise.
11316         * conform/data/net/if.h-data: Likewise.
11317         * conform/data/netdb.h-data: Likewise.
11318         * conform/data/netinet/in.h-data: Likewise.
11319         * conform/data/nl_types.h-data: Likewise.
11320         * conform/data/poll.h-data: Likewise.
11321         * conform/data/pthread.h-data: Likewise.
11322         * conform/data/pwd.h-data: Likewise.
11323         * conform/data/regex.h-data: Likewise.
11324         * conform/data/sched.h-data: Likewise.
11325         * conform/data/search.h-data: Likewise.
11326         * conform/data/semaphore.h-data: Likewise.
11327         * conform/data/setjmp.h-data: Likewise.
11328         * conform/data/signal.h-data: Likewise.
11329         * conform/data/spawn.h-data: Likewise.
11330         * conform/data/stdarg.h-data: Likewise.
11331         * conform/data/stdio.h-data: Likewise.
11332         * conform/data/stdlib.h-data: Likewise.
11333         * conform/data/string.h-data: Likewise.
11334         * conform/data/strings.h-data: Likewise.
11335         * conform/data/stropts.h-data: Likewise.
11336         * conform/data/sys/ipc.h-data: Likewise.
11337         * conform/data/sys/mman.h-data: Likewise.
11338         * conform/data/sys/msg.h-data: Likewise.
11339         * conform/data/sys/resource.h-data: Likewise.
11340         * conform/data/sys/select.h-data: Likewise.
11341         * conform/data/sys/sem.h-data: Likewise.
11342         * conform/data/sys/shm.h-data: Likewise.
11343         * conform/data/sys/socket.h-data: Likewise.
11344         * conform/data/sys/stat.h-data: Likewise.
11345         * conform/data/sys/statvfs.h-data: Likewise.
11346         * conform/data/sys/time.h-data: Likewise.
11347         * conform/data/sys/timeb.h-data: Likewise.
11348         * conform/data/sys/times.h-data: Likewise.
11349         * conform/data/sys/types.h-data: Likewise.
11350         * conform/data/sys/uio.h-data: Likewise.
11351         * conform/data/sys/un.h-data: Likewise.
11352         * conform/data/sys/utsname.h-data: Likewise.
11353         * conform/data/sys/wait.h-data: Likewise.
11354         * conform/data/syslog.h-data: Likewise.
11355         * conform/data/tar.h-data: Likewise.
11356         * conform/data/termios.h-data: Likewise.
11357         * conform/data/utime.h-data: Likewise.
11358         * conform/data/utmpx.h-data: Likewise.
11359         * conform/data/varargs.h-data: Likewise.
11360         * conform/data/wchar.h-data: Likewise.
11361         * conform/data/wctype.h-data: Likewise.
11362         * conform/data/wordexp.h-data: Likewise.
11363
11364         * include/stropts.h: New file.
11365         * include/uchar.h: New file.
11366         * include/aio.h: Changes to allow conformtest.pl to use the headers.
11367         * include/assert.h: Likewise.
11368         * include/ctype.h: Likewise.
11369         * include/dirent.h: Likewise.
11370         * include/dlfcn.h: Likewise.
11371         * include/fcntl.h: Likewise.
11372         * include/fnmatch.h: Likewise.
11373         * include/glob.h: Likewise.
11374         * include/grp.h: Likewise.
11375         * include/libio.h: Likewise.
11376         * include/locale.h: Likewise.
11377         * include/math.h: Likewise.
11378         * include/net/if.h: Likewise.
11379         * include/netdb.h: Likewise.
11380         * include/netinet/in.h: Likewise.
11381         * include/pthread.h: Likewise.
11382         * include/pwd.h: Likewise.
11383         * include/regex.h: Likewise.
11384         * include/sched.h: Likewise.
11385         * include/search.h: Likewise.
11386         * include/setjmp.h: Likewise.
11387         * include/signal.h: Likewise.
11388         * include/stdio.h: Likewise.
11389         * include/stdlib.h: Likewise.
11390         * include/string.h: Likewise.
11391         * include/sys/cdefs.h: Likewise.
11392         * include/sys/mman.h: Likewise.
11393         * include/sys/msg.h: Likewise.
11394         * include/sys/resource.h: Likewise.
11395         * include/sys/select.h: Likewise.
11396         * include/sys/socket.h: Likewise.
11397         * include/sys/stat.h: Likewise.
11398         * include/sys/statvfs.h: Likewise.
11399         * include/sys/time.h: Likewise.
11400         * include/sys/times.h: Likewise.
11401         * include/sys/uio.h: Likewise.
11402         * include/sys/utsname.h: Likewise.
11403         * include/sys/wait.h: Likewise.
11404         * include/termios.h: Likewise.
11405         * include/time.h: Likewise.
11406         * include/ulimit.h: Likewise.
11407         * include/unistd.h: Likewise.
11408         * include/utime.h: Likewise.
11409         * include/wchar.h: Likewise.
11410         * include/wctype.h: Likewise.
11411         * include/wordexp.h: Likewise.
11412
11413         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
11414
11415         * time/time.h: TIME_UTC must be a macro.
11416         Make timespec_get available for ISO C11 only as well.
11417
11418 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
11419
11420         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
11421         Reported by Peng Haitao <penght@cn.fujitsu.com>.
11422
11423 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11424
11425         * configure.in: Use -o not -a in test for unsupported multi-arch.
11426
11427 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11428
11429         * manual/texinfo.tex: Update to version 2012-01-19.16.
11430
11431 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11432
11433         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
11434
11435 2012-02-24  Roland McGrath  <roland@hack.frob.com>
11436
11437         [BZ #13738]
11438         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
11439         * manual/fdl-1.3.texi: New file.
11440         * manual/fdl-1.1.texi: File removed.
11441
11442         [BZ #13738]
11443         * manual/libc.texinfo (FDL_VERSION): New @set.
11444         Use it for mention of FDL in cover text.
11445         (Documentation License): Use it in @include file name.
11446
11447 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11448             Roland McGrath  <roland@hack.frob.com>
11449
11450         [BZ #5461]
11451         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
11452         not LONG_LONG_MAX and LONG_LONG_MIN.
11453         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
11454         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
11455         name.
11456         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
11457
11458 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11459
11460         [BZ #2547]
11461         [BZ #11365]
11462         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
11463         manipulate bits before adding and subtracting TWO23[sx].
11464         * math/libm-test.inc (nearbyint_test): Add more tests.
11465
11466 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11467
11468         [BZ #2548]
11469         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
11470         bits before adding and subtracting TWO23[sx].
11471         * math/libm-test.inc (rint_test): Add more tests.
11472         (rint_test_tonearest): Likewise.
11473         (rint_test_towardzero): Likewise.
11474         (rint_test_downward): Likewise.
11475         (rint_test_upward: Likewise.
11476
11477 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11478
11479         [BZ #10110]
11480         * include/stdc-predef.h: New file.  Extracted from features.h.
11481         * include/features.h: Include stdc-predef.h.
11482         * Makefile (headers): Add stdc-predef.h.
11483         * CONFORMANCE (Compiler limitations): Update.
11484
11485 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11486
11487         * manual/libc.texinfo (VERSION, UPDATED): Revert.
11488
11489 2012-02-21  David S. Miller  <davem@davemloft.net>
11490
11491         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
11492         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11493
11494 2012-02-20  David S. Miller  <davem@davemloft.net>
11495
11496         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
11497         using a normal save/restore sequence, rather than allocating a
11498         dummy stack frame just to store a frame pointer and restore.
11499         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11500
11501 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11502
11503         * manual/install.texi: Fix stray word in line-wrapped comment.
11504
11505 2012-02-20  David S. Miller  <davem@davemloft.net>
11506
11507         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
11508         both binutils and gcc support GOTDATA.
11509
11510         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
11511         "rd %pc" in the PIC register setup sequences.
11512
11513         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
11514         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
11515         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
11516         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
11517         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
11518         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11519         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11520         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11521         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
11522         (SYSCALL_ERROR_HANDLER): Likewise.
11523         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
11524         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
11525         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
11526         (SYSCALL_ERROR_HANDLER): Likewise.
11527
11528         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
11529         (HAVE_GCC_GOTDATA): New.
11530         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
11531         relocation support in both binutils and gcc.
11532         * sysdeps/sparc/elf/configure: Regenerate.
11533
11534         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
11535         * sysdeps/sparc/sparc32/elf/configure: Delete.
11536         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
11537         * sysdeps/sparc/sparc64/elf/configure: Delete.
11538         * sysdeps/sparc/elf/configure.in: New file.
11539         * sysdeps/sparc/elf/configure: Generate.
11540
11541         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
11542         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
11543         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11544         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
11545         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
11546
11547 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11548
11549         * manual/install.texi: Do not mention specific glibc version
11550         numbers.
11551         * manual/libc.texinfo (VERSION, UPDATED): Update.
11552         (@copying): Use @copyright{} and range of years.
11553
11554 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11555
11556         [BZ #13695]
11557         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
11558         [crti.S not in sysdirs] (generated): Do not append.
11559         [crti.S not in sysdirs] (omit-deps): Likewise.
11560         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
11561         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
11562         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
11563         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
11564         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
11565         Likewise.
11566         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
11567         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
11568         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
11569         * csu/defs.awk: Remove file.
11570         * sysdeps/generic/initfini.c: Likewise.
11571         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
11572         variable.
11573         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
11574         Likewise.
11575
11576 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11577
11578         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
11579         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
11580         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
11581         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
11582         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
11583         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
11584         <bits/epoll.h>.
11585         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
11586         (__EPOLL_PACKED): Define to empty if not defined by
11587         <bits/epoll.h>.
11588         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
11589         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11590         bits/epoll.h.
11591
11592 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11593
11594         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
11595         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
11596         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
11597         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
11598         <bits/timerfd.h>.
11599         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
11600         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11601         bits/timerfd.h.
11602
11603 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11604
11605         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
11606         in C locale.
11607         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11608         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
11609         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
11610         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11611
11612 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
11613
11614         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11615         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11616
11617 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
11618
11619         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
11620         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
11621         defined.
11622         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
11623         Likewise.
11624         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
11625         entry for 2.16.
11626
11627 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
11628
11629         * math/w_acos.c: Use non-signaling floating-point comparisons.
11630         * math/w_acosf.c: Likewise.
11631         * math/w_acosh.c: Likewise.
11632         * math/w_acoshf.c: Likewise.
11633         * math/w_acoshl.c: Likewise.
11634         * math/w_acosl.c: Likewise.
11635         * math/w_asin.c: Likewise.
11636         * math/w_asinf.c: Likewise.
11637         * math/w_asinl.c: Likewise.
11638         * math/w_atanh.c: Likewise.
11639         * math/w_atanhf.c: Likewise.
11640         * math/w_atanhl.c: Likewise.
11641         * math/w_exp2.c: Likewise.
11642         * math/w_exp2f.c: Likewise.
11643         * math/w_exp2l.c: Likewise.
11644         * math/w_j0.c: Likewise.
11645         * math/w_j0f.c: Likewise.
11646         * math/w_j0l.c: Likewise.
11647         * math/w_j1.c: Likewise.
11648         * math/w_j1f.c: Likewise.
11649         * math/w_j1l.c: Likewise.
11650         * math/w_jn.c: Likewise.
11651         * math/w_jnf.c: Likewise.
11652         * math/w_log.c: Likewise.
11653         * math/w_log10.c: Likewise.
11654         * math/w_log10f.c: Likewise.
11655         * math/w_log10l.c: Likewise.
11656         * math/w_log2.c: Likewise.
11657         * math/w_log2f.c: Likewise.
11658         * math/w_log2l.c: Likewise.
11659         * math/w_logf.c: Likewise.
11660         * math/w_logl.c: Likewise.
11661         * math/w_sqrt.c: Likewise.
11662         * math/w_sqrtf.c: Likewise.
11663         * math/w_sqrtl.c: Likewise.
11664         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11665         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
11666         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11667         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11668         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11669
11670 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11671
11672         [BZ #9739]
11673         * manual/string.texi (strnlen): Use correct parameter name in
11674         equivalent expression.
11675
11676 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11677
11678         [BZ #11174]
11679         * manual/users.texi (seteuid): Consistently use neweuid for
11680         argument name.
11681
11682 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11683
11684         [BZ #13704]
11685         * manual/nss.texi (Services in the NSS configuration): Correct
11686         list of services in example configuration file.
11687
11688 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
11689
11690         [BZ #11322]
11691         * manual/arith.texi: Remove statements about negative zero
11692         behaving identically to zero.
11693
11694 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11695
11696         [BZ #5993]
11697         * manual/install.texi: Do not document upgrading from libc5.
11698
11699 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11700
11701         [BZ #4596]
11702         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
11703
11704 2012-02-18  David S. Miller  <davem@davemloft.net>
11705
11706         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
11707         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
11708         %o7 across the call.
11709         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
11710         instead.
11711         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
11712         SETUP_PIC_REG_LEAF.
11713         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11714         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
11715         * sysdeps/sparc/crtn.S: Likewise.
11716
11717 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
11718
11719         * aout/Makefile: Remove.
11720
11721 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
11722
11723         [BZ #13058]
11724         * manual/examples/argp-ex1.c (main): Format definition in GNU
11725         style.
11726         * manual/examples/argp-ex2.c (main): Likewise.
11727         * manual/examples/argp-ex3.c (main): Likewise.
11728         * manual/examples/argp-ex4.c (main): Likewise.
11729         * manual/examples/longopt.c (main): Use new-style prototype
11730         definition.
11731         * manual/examples/strncat.c (main): Specify return type and use
11732         (void) for arguments.
11733         * manual/examples/subopt.c (main): Use char **argv argument.
11734
11735 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11736
11737         [BZ #5077]
11738         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
11739         rounding modes.
11740
11741 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
11742
11743         [BZ #6907]
11744         * manual/string.texi (strchr): Change when strchrnul is
11745         recommended.
11746
11747 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
11748
11749         [BZ #174]
11750         * manual/locale.texi (setlocale): Document LOCPATH.
11751
11752 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11753
11754         [BZ #10210]
11755         * manual/process.texi (execle): Move @dots{} before last argument.
11756
11757 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
11758
11759         [BZ #12047]
11760         * manual/charset.texi (Generic Charset Conversion): Fix typo
11761         (LC_TYPE -> LC_CTYPE).
11762
11763 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
11764
11765         [BZ #5805]
11766         * manual/arith.texi (scalbn): Use @var{} on parameter names.
11767         (scalbnf): Likewise.
11768         (scalbnl): Likewise.
11769         (scalbln): Likewise.
11770         (scalblnf): Likewise.
11771         (scalblnl): Likewise.
11772         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
11773         (vwarnx): Likewise.
11774         (verr): Likewise.
11775         (verrx): Likewise.
11776         * manual/filesys.texi (telldir): Use braces around return type.
11777         * manual/llio.texi (mmap): Add space after comma.
11778         (mmap64): Likewise.
11779         * manual/math.texi (jn): Use @var{} on parameter names.
11780         (jnf): Likewise.
11781         (jnl): Likewise.
11782         (yn): Likewise.
11783         (ynf): Likewise.
11784         (ynl): Likewise.
11785         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
11786         line.
11787         * manual/resource.texi (ulimit): Use @dots{} instead of literal
11788         "...".
11789         (sched_get_priority_min): Remove semicolon on @deftypefun line.
11790         (sched_get_priority_max): Likewise.
11791         * manual/signal.texi (sigvec): Add space after comma.
11792         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
11793         names.
11794         (if_indextoname): Likewise.
11795         (if_freenameindex): Likewise.
11796         (sendto): Use ',' instead of '.' in prototype.
11797         * manual/startup.texi (syscall): Use @dots{} instead of literal
11798         "...".
11799         * manual/stdio.texi (__fpending): Separate initial words of
11800         paragraph from @deftypefun line.
11801         * manual/syslog.texi (syslog): Use @dots{} instead of literal
11802         "...".
11803         (vsyslog): Use @var{} on parameter names.
11804         * manual/terminal.texi (stty): Use @var{} on parameter names.
11805         * manual/users.texi (getutmp): Use @var{} on parameter names.
11806         (getutmpx): Likewise.
11807
11808 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11809
11810         [BZ #6884]
11811         * manual/stdio.texi (fopen): Fix typos in description of
11812         ",ccs=STRING".
11813
11814 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
11815
11816         [BZ #4026]
11817         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
11818         get clock_id definition.
11819
11820 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
11821
11822         [BZ #4822]
11823         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
11824         (madvise): Cast every argument to void on its own.
11825
11826 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11827
11828         [BZ #9902]
11829         * manual/startup.texi (Exit Status): Fix typo.
11830
11831 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11832
11833         [BZ #10140]
11834         * manual/examples/argp-ex1.c: Include <stdlib.h>.
11835         * manual/examples/argp-ex2.c: Likewise.
11836         * manual/examples/argp-ex3.c: Likewise.
11837
11838 2012-02-16  Richard Henderson  <rth@redhat.com>
11839
11840         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
11841         * sysdeps/s390/s390-32/initfini.c: Remove.
11842         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
11843         * sysdeps/s390/s390-64/initfini.c: Remove.
11844
11845 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11846
11847         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
11848         compiler output for sysdeps/generic/initfini.c.
11849         * sysdeps/sh/elf/initfini.c: Remove file.
11850
11851 2012-02-16  David S. Miller  <davem@davemloft.net>
11852
11853         [BZ #11494]
11854         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
11855
11856         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
11857         * sysdeps/sparc/crti.S: New file.
11858         * sysdeps/sparc/crtn.S: New file.
11859         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
11860         * sysdeps/sparc/sparc64/Makefile: Likewise.
11861
11862 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
11863
11864         [BZ #3335]
11865         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
11866
11867 2012-02-15  Roland McGrath  <roland@hack.frob.com>
11868
11869         [BZ #4822]
11870         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
11871
11872         * mach/devstream.c (cookie_io_functions_t): Macro removed.
11873         (write, read, close): Likewise.
11874         Patch by Aurelien Jarno <aurelien@aurel32.net>.
11875
11876 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
11877
11878         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
11879         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
11880         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
11881         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
11882         <bits/signalfd.h>.
11883         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
11884         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11885         bits/signalfd.h.
11886
11887 2012-02-14  Marek Polacek  <polacek@redhat.com>
11888
11889         * sysdeps/x86_64/crti.S: New file.
11890         * sysdeps/x86_64/crtn.S: New file.
11891         * sysdeps/x86_64/elf/initfini.c: Remove file.
11892
11893 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11894
11895         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
11896         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
11897         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
11898         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
11899         <bits/inotify.h>.
11900         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
11901         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11902         bits/inotify.h.
11903
11904 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11905
11906         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
11907         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
11908         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
11909         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
11910         <bits/eventfd.h>.
11911         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
11912         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11913         bits/eventfd.h.
11914
11915 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
11916
11917         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
11918         __feraiseexcept instead of feraiseexcept.
11919
11920         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
11921         nanosleep invocations.
11922         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
11923         strings, and add error checking for a nanosleep invocations.
11924
11925 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
11926
11927         Replace FSF snail mail address with URLs, as per GNU coding standards.
11928         Most of the snail mail addresses were wrong anyway, and omitting
11929         them makes the source code easier to maintain.  Almost all of the
11930         changes are to license notices and to locale LC_IDENTIFICATION
11931         addresses, except for this one:
11932         * manual/libc.texinfo: In "Published by", give the FSF's URL,
11933         not its snail mail address.
11934
11935 2012-02-09  Richard Henderson  <rth@twiddle.net>
11936
11937         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
11938         of kernel-features.h.
11939
11940         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
11941
11942 2012-02-08  Marek Polacek  <polacek@redhat.com>
11943
11944         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
11945         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
11946         * sysdeps/gnu/_G_config.h: Likewise.
11947         * sysdeps/generic/_G_config.h: Likewise.
11948
11949 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
11950
11951         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
11952         tests.
11953         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11954
11955         * sysdeps/powerpc/powerpc32/crti.S: New file.
11956         * sysdeps/powerpc/powerpc32/crtn.S: New file.
11957         * sysdeps/powerpc/powerpc64/crti.S: New file.
11958         * sysdeps/powerpc/powerpc64/crtn.S: New file.
11959
11960         * Makeconfig (have-initfini): Don't set.
11961         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
11962         * configure.in (nopic_initfini): Don't substitute.
11963         * config.h.in (HAVE_INITFINI): Don't #undef.
11964         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
11965         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
11966
11967 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
11968
11969         Support crti.S and crtn.S provided directly by architectures.
11970         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
11971         [crti.S in sysdirs] (omit-deps): Likewise.
11972         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
11973         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
11974         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
11975         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
11976         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
11977         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
11978         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
11979         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
11980         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
11981         compiler output for sysdeps/generic/initfini.c.
11982         * sysdeps/i386/elf/Makefile: Remove file.
11983         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
11984
11985 2012-02-07  Marek Polacek  <polacek@redhat.com>
11986
11987         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
11988         * sysdeps/gnu/_G_config.h: Likewise.
11989         * sysdeps/mach/hurd/_G_config.h: Likewise.
11990
11991 2012-02-07  Marek Polacek  <polacek@redhat.com>
11992
11993         * math/Makefile (tests): Add tst-CMPLX2.
11994         * math/tst-CMPLX2.c: New file.
11995
11996 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
11997
11998         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11999
12000         * math/libm-test.inc (jn_test): Add missing L suffix.
12001
12002 2012-02-06  Marek Polacek  <polacek@redhat.com>
12003
12004         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
12005         * sysdeps/i386/fpu/e_powf.S: Likewise.
12006         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
12007         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12008         * sysdeps/i386/fpu/e_acosh.S: Likewise.
12009         * sysdeps/i386/fpu/e_pow.S: Likewise.
12010         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
12011         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
12012         * sysdeps/i386/fpu/s_expm1.S: Likewise.
12013         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
12014         * sysdeps/i386/fpu/e_log2.S: Likewise.
12015         * sysdeps/i386/fpu/e_log2l.S: Likewise.
12016         * sysdeps/i386/fpu/e_scalb.S: Likewise.
12017         * sysdeps/i386/fpu/e_powl.S: Likewise.
12018         * sysdeps/i386/fpu/s_log1p.S: Likewise.
12019         * sysdeps/i386/fpu/e_log10f.S: Likewise.
12020         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
12021         * sysdeps/i386/fpu/e_logl.S: Likewise.
12022         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
12023         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
12024         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
12025         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
12026         * sysdeps/i386/fpu/e_log2f.S: Likewise.
12027         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
12028         * sysdeps/i386/fpu/e_log.S: Likewise.
12029         * sysdeps/i386/fpu/s_cexp.S: Likewise.
12030         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
12031         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
12032         * sysdeps/i386/fpu/e_logf.S: Likewise.
12033         * sysdeps/i386/fpu/e_log10l.S: Likewise.
12034         * sysdeps/i386/fpu/e_atanh.S: Likewise.
12035         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
12036         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
12037         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12038         * sysdeps/i386/fpu/e_log10.S: Likewise.
12039         * sysdeps/i386/fpu/s_frexp.S: Likewise.
12040         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
12041         * sysdeps/i386/fpu/s_asinh.S: Likewise.
12042         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
12043         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
12044         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
12045         * sysdeps/i386/asm-syntax.h: Likewise.
12046         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
12047         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12048         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
12049         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
12050         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
12051         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
12052         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
12053         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
12054         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
12055         * sysdeps/powerpc/sysdep.h: Likewise.
12056         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
12057         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12058
12059 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
12060
12061         [BZ #411]
12062         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
12063
12064 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
12065
12066         * sysdeps/i386/sysdep.h: Include <features.h>.
12067         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
12068         version.
12069
12070 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
12071
12072         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
12073         Define.
12074         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
12075         LOAD_PIC_REG_STR.
12076
12077 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12078
12079         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
12080         (SETUP_PIC_REG): Use GET_PC_THUNK.
12081         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
12082         macro.
12083
12084 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12085
12086         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
12087         for non-PIC compilation.
12088         (SETUP_PIC_REG): Add .p2align directive.
12089         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
12090         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
12091         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
12092         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
12093         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
12094         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
12095         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
12096         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
12097         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
12098         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
12099         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
12100         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
12101         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
12102         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
12103         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
12104         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
12105         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
12106         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
12107         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
12108         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
12109         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
12110         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
12111         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
12112         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
12113         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
12114         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
12115         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
12116         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
12117         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
12118         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
12119         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
12120         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
12121         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
12122         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
12123         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
12124         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
12125         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
12126         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
12127         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
12128         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
12129         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
12130
12131 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
12132
12133         * math/tst-CMPLX.c: Include <stdio.h>.
12134
12135 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
12136
12137         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
12138         float.
12139         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12140         * sysdeps/sparc/bits/mathdef.h: Likewise.
12141
12142 2012-01-31  Marek Polacek  <polacek@redhat.com>
12143
12144         * libio/libio.h: Don't define _PARAMS.
12145         * locale/programs/config.h: Don't define PARAMS.
12146         * stdlib/strtol_l.c: Likewise.
12147         (__strtol_l): Remove PARAMS from the prototype.
12148
12149 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
12150
12151         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
12152         names.  Just use the correct names.  Remove unnecessary wrapper
12153         functions.
12154         * malloc/arena.c: Likewise.
12155         * malloc/hooks.c: Likewise.
12156
12157         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
12158         ARENA_TEST says not to.  Simplify test for creation of a new arena.
12159         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
12160
12161 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
12162
12163         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
12164         into tail calls.
12165         (update_get_addr): New function.
12166         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
12167         GET_ADDR_MODULE parameter.
12168
12169 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
12170
12171         * crypt/cert.c: Remove __STDC__ conditionals.
12172         * crypt/crypt-entry.c: Likewise.
12173         * crypt/crypt_util.c: Likewise.
12174         * libio/filedoalloc.c: Likewise.
12175         * libio/fileops.c: Likewise.
12176         * libio/genops.c: Likewise.
12177         * libio/iofclose.c: Likewise.
12178         * libio/iofdopen.c: Likewise.
12179         * libio/iofopen.c: Likewise.
12180         * libio/iofopen64.c: Likewise.
12181         * libio/iogetdelim.c: Likewise.
12182         * libio/iopopen.c: Likewise.
12183         * libio/obprintf.c: Likewise.
12184         * libio/oldfileops.c: Likewise.
12185         * libio/oldiofclose.c: Likewise.
12186         * libio/oldiofdopen.c: Likewise.
12187         * libio/oldiofopen.c: Likewise.
12188         * libio/oldiopopen.c: Likewise.
12189         * libio/wfiledoalloc.c: Likewise.
12190         * libio/wgenops.c: Likewise.
12191         * locale/programs/xmalloc.c: Likewise.
12192         * misc/syslog.c: Likewise.
12193         * stdio-common/xbug.c: Likewise.
12194         * string/memchr.c: Likewise.
12195         * string/memcmp.c: Likewise.
12196         * string/memrchr.c: Likewise.
12197         * string/rawmemchr.c: Likewise.
12198         * sysdeps/posix/getcwd.c: Likewise.
12199         * time/strftime_l.c: Likewise.
12200
12201 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
12202
12203         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
12204         * config.make.in (config-cflags-sse2avx): Define.
12205         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
12206         Fix typo.
12207
12208 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
12209
12210         * scripts/config.guess: Update from upstream config git repository.
12211         * scripts/config.sub: Likewise.
12212
12213 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
12214
12215         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
12216         (EM_NUM): Update.
12217         (R_TILEPRO_*, R_TILEGX_*): New macros.
12218
12219         * scripts/firstversions.awk: Fix bug in version range handling.
12220
12221         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
12222
12223         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
12224
12225         * include/sys/epoll.h: New file.
12226         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
12227         libc_hidden_def.
12228
12229 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
12230
12231         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
12232         Avoid unnecessary __WORDSIZE == 64 test.
12233         (fmaxf): Use VEX format if possible.
12234         (fmax): Likewise.
12235         (fminf): Likewise.
12236         (fmin): Likewise.
12237
12238         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
12239         * math/math_private.h: Remove libc_fegetround* and
12240         libc_fesetround*.
12241         * sysdeps/i386/configure.in: Check for -msse2avx.
12242         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
12243         also if SSE2AVX is defined.
12244         Remove libc_fegetround* and libc_fesetround*.
12245         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
12246         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
12247         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
12248         of HAS_YMM_USABLE.
12249         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12250         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12251         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12252         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12253         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12254
12255         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
12256
12257 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12258
12259         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
12260         size is not set.
12261         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
12262
12263 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
12264
12265         [BZ #13618]
12266         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
12267         relocation.
12268         * Makeconfig (libm): Define.
12269         * elf/Makefile: Add rules to build and run tst-relsort1.
12270         * elf/tst-relsort1.c: New file.
12271         * elf/tst-relsort1mod1.c: New file.
12272         * elf/tst-relsort1mod2.c: New file.
12273
12274 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
12275
12276         * math/s_ldexp.c: Remove __STDC__ conditionals.
12277         * math/s_ldexpf.c: Likewise.
12278         * math/s_ldexpl.c: Likewise.
12279         * math/s_nextafter.c: Likewise.
12280         * math/s_nexttowardf.c: Likewise.
12281         * math/s_significand.c: Likewise.
12282         * math/s_significandf.c: Likewise.
12283         * math/s_significandl.c: Likewise.
12284         * math/w_jnl.c: Likewise.
12285         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12286         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12287         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12288         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12289         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12290         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12291         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
12292         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12293         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12294         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12295         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12296         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12297         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12298         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12299         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12300         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12301         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12302         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12303         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12304         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12305         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12306         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12307         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12308         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12309         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12310         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12311         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12312         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12313         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12314         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12315         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12316         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12317         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12318         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12319         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12320         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12321         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12322         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12323         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12324         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12325         * sysdeps/ieee754/k_standard.c: Likewise.
12326         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12327         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12328         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12329         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12330         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12331         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12332         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12333         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12334         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12335         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12336         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12337         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12338         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12339         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12340         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12341         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12342         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12343         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12344         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12345         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12346         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12347         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12348         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12349         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12350         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12351         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12352         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12353         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12354         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12355         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12356         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12357         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
12358         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12359         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12360         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12361         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12362         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12363         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12364         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12365         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
12366         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12367         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12368         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
12369         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
12370         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12371         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
12372         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
12373         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12374         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12375         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
12376         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12377         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12378         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12379         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12380         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12381         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12382         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12383         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12384         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12385         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12386         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12387         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12388         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12389         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12390         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12391         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12392         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12393         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12394         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12395         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12396         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12397         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12398         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12399         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12400         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12401         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12402         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12403         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12404         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12405         * sysdeps/ieee754/s_matherr.c: Likewise.
12406         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12407         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12408         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12409         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12410
12411 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12412
12413         * crypt/md5.h: Remove __STDC__ conditionals.
12414         * libio/libioP.h: Likewise.
12415         * locale/programs/config.h: Likewise.
12416         * sysdeps/generic/sysdep.h: Likewise.
12417         * sysdeps/i386/asm-syntax.h: Likewise.
12418         * sysdeps/s390/asm-syntax.h: Likewise.
12419         * sysdeps/unix/sysdep.h: Likewise.
12420         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
12421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
12422
12423 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12424
12425         * libio/libio.h: Remove __STDC__ conditionals.
12426         * malloc/obstack.h: Likewise.
12427         * math/complex.h: Likewise.
12428         * math/math.h: Likewise.
12429         * sysdeps/generic/_G_config.h: Likewise.
12430         * sysdeps/gnu/_G_config.h: Likewise.
12431         * sysdeps/mach/hurd/_G_config.h: Likewise.
12432         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12433         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12434         * sysdeps/sparc/bits/mathdef.h: Likewise.
12435
12436 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
12437
12438         [BZ #13583]
12439         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
12440         Clean up HAS_* macros.
12441         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
12442         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
12443         possible.
12444         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
12445         HAS_AVX.
12446         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12447         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12448         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12449         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12450         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12451
12452 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
12453
12454         * elf/tst-unique3.cc (gets): Remove declaration.
12455         * elf/tst-unique3lib.cc (gets): Likewise.
12456         * elf/tst-unique3lib2.cc (gets): Likewise.
12457         * elf/tst-unique4.cc (gets): Likewise.
12458
12459 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
12460
12461         * include/stdio.h: Add C++ protection.  Add gets declarations and
12462         definitions.
12463         * debug/tst-chk1.c: Don't declare gets here.
12464         * stdio-common/tst-gets.c: Likewise.
12465
12466 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12467
12468         * posix/glob: Remove directory.
12469
12470 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12471
12472         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
12473
12474 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
12475
12476         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
12477         of the non-standard EPFNOSUPPORT.
12478
12479 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12480
12481         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
12482         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
12483         ANYWHERE set to 1 only on KERN_NO_SPACE error.
12484
12485 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
12486
12487         * wcsmbs/uchar.h: Test __STDC_VERSION__.
12488
12489 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
12490
12491         * nscd/aicache.c (addhstaiX): Do not cache negative results of
12492         transient errors.
12493         * nscd/grpcache.c (cache_addgr): Likewise.
12494         * nscd/hstcache.c (cache_addhst): Likewise.
12495         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12496         * nscd/pwdcache.c (cache_addpw): Likewise.
12497         * nscd/servicescache.c (cache_addserv): Likewise.
12498
12499 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
12500
12501         * malloc/malloc.c: Various cleanups.
12502         * malloc/hooks.c: Likewise.
12503
12504         * stdlib/Makefile (tests): Add bug-fmtmsg1.
12505         * stdlib/bug-fmtmsg1.c: New file.
12506
12507         * stdlib/fmtmsg.c (init): Add missing unlock.
12508         Patch by Peng Haitao <penght@cn.fujitsu.com>.
12509
12510 2012-01-12  Marek Polacek  <polacek@redhat.com>
12511
12512         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
12513         and _GNU_SOURCE.
12514
12515 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12516
12517         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
12518         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
12519         macro to ensure uniqueness of label name.
12520         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12521         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12522
12523 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
12524
12525         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
12526
12527         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
12528         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12529         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12530         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
12531
12532 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
12533
12534         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
12535
12536         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
12537         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12538         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12539
12540         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
12541
12542         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
12543         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12544         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12545         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
12546
12547         * math/bits/math-finite.h: Add ldexp support.
12548
12549 2012-01-10  Marek Polacek  <polacek@redhat.com>
12550
12551         * locale/programs/localedef.h (show_archive_content): Add noreturn
12552         attribute.
12553
12554 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
12555
12556         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
12557
12558 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12559
12560         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
12561
12562         * io/Makefile (headers): Add bits/poll2.h.
12563
12564 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
12565
12566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
12567         typo #include statement.
12568
12569 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12570
12571         * include/sys/cdefs.h: Define __attribute_alloc_size.
12572         * catgets/gencat.c: Add alloc_size attribute and apply consistently
12573         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
12574         * elf/pldd.c: Likewise.
12575         * iconv/iconv_charmap.c: Likewise.
12576         * iconv/iconvconfig.c: Likewise.
12577         * iconv/strtab.c: Likewise.
12578         * locale/programs/locale.c: Likewise.
12579         * locale/programs/localedef.h: Likewise.
12580         * locale/programs/simple-hash.c: Likewise.
12581         * nscd/nscd.h: Likewise.
12582         * nss/makedb.c: Likewise.
12583         * sysdeps/generic/ldconfig.h: Likewise.
12584         * locale/programs/localedef.c: Remove xmalloc prototype.
12585         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
12586
12587 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12588
12589         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
12590         appropriate.
12591
12592 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12593
12594         * math/Makefile (tests): Add tst-CMPLX.
12595         * math/tst-CMPLX.c: New file.
12596
12597         * math/complex.h (CMPLXL): Fix typo.
12598
12599         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
12600         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
12601         GLIBC_2.16.
12602         * debug/tst-chk1.c: Add poll and ppoll tests.
12603         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
12604         * include/sys/poll.h: Add hidden proto for ppoll.
12605         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
12606         * sysdeps/mach/hurd/ppoll.c: Likewise.
12607         * io/ppoll.c: Likewise.
12608         * debug/poll_chk.c: New file.
12609         * debug/ppoll_chk.c: New file.
12610         * include/bits/poll2.h: New file.
12611         * io/bits/poll2.h: New file.
12612
12613         [BZ #1350]
12614         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
12615
12616         * configure.in: static is always set to yes.  Remove.
12617         * config.make.in: Don't set build-static.
12618         * Makeconfig: Remove use of build-static.
12619         * dlfcn/Makefile: Likewise.
12620         * elf/Makefile: Likewise.
12621         * math/Makefile: Likewise.
12622         * misc/Makefile: Likewise.
12623         * nptl/Makefile: Likewise.
12624         * sysdeps/mach/hurd/Makefile: Likewise.
12625
12626         * configure.in: PWD_P is not used anymore.
12627         * config.make.in: Remove PWD_P entry.
12628
12629         * configure.in: Remove last remnants of RANLIB.
12630         No need to check for signed size_t anymore.
12631         Don't set libc_commonpagesize and libc_relro_required here for Alpha
12632         and IA-64.
12633         Remove __builtin_expect test because we require at least gcc 3.4.
12634         * aclocal.m4: Likewise.
12635
12636         * wcsmbs/mbrtoc16.c: Implement using towc function.
12637         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
12638         * wcsmbs/wcsmbsload.c: Likewise.
12639         * iconv/gconv_simple.c: Likewise.
12640         * iconv/gconv_int.h: Likewise.
12641         * iconv/gconv_builtin.h: Likewise.
12642         * iconv/iconv_prog.c: Remove CHAR16 handling.
12643
12644         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
12645
12646         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
12647
12648         * configure.in: Remove --with-elf and --enable-bounded options.
12649         Dont set base_machine for ia64.  More non-ELF conditions removed.
12650         Remove testing and setting of leading underscore information.
12651         * config.make.in (build-bounded): Set to no.
12652         * config.h.in: Remove NO_UNDERSCORES entry.
12653         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
12654         them.
12655         * csu/start.c: Remove !NO_UNDERSCORE code.
12656         * locale/localeinfo.h: Likewise.
12657         * sysdeps/generic/machine-gmon.h: Likewise.
12658         * sysdeps/generic/sysdep.h: Likewise.
12659         * sysdeps/i386/sysdep.h: Likewise.
12660         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12661         * sysdeps/mach/sysdep.h: Likewise.
12662         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12663         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12664         * sysdeps/sh/sysdep.h: Likewise.
12665         * sysdeps/sparc/sparc32/alloca.S: Likewise.
12666         * sysdeps/unix/i386/sysdep.S: Likewise.
12667         * sysdeps/unix/sparc/start.c: Likewise.
12668         * sysdeps/unix/sparc/sysdep.S: Likewise.
12669         * sysdeps/unix/sparc/sysdep.h: Likewise.
12670         * sysdeps/unix/start.c: Likewise.
12671         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12672         * sysdeps/x86_64/sysdep.h: Likewise.
12673
12674 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
12675
12676         [BZ #13553]
12677         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
12678         for non-gcc.
12679         * argp/argp-fmtstream.h: Use const instead __const.
12680         * argp/argp.h: Likewise.
12681         * assert/assert.h: Likewise.
12682         * bits/fenv.h: Likewise.
12683         * bits/sched.h: Likewise.
12684         * bits/sigset.h: Likewise.
12685         * bits/sigthread.h: Likewise.
12686         * catgets/nl_types.h: Likewise.
12687         * conform/data/pthread.h-data: Likewise.
12688         * crypt/crypt-private.h: Likewise.
12689         * crypt/crypt.h: Likewise.
12690         * crypt/crypt_util.c: Likewise.
12691         * ctype/ctype.h: Likewise.
12692         * debug/execinfo.h: Likewise.
12693         * debug/mbsnrtowcs_chk.c: Likewise.
12694         * debug/mbsrtowcs_chk.c: Likewise.
12695         * debug/wcsnrtombs_chk.c: Likewise.
12696         * debug/wcsrtombs_chk.c: Likewise.
12697         * debug/wcstombs_chk.c: Likewise.
12698         * dirent/dirent.h: Likewise.
12699         * dlfcn/dlfcn.h: Likewise.
12700         * elf/neededtest4.c: Likewise.
12701         * grp/grp.h: Likewise.
12702         * gshadow/gshadow.h: Likewise.
12703         * iconv/gconv.h: Likewise.
12704         * iconv/gconv_int.h: Likewise.
12705         * iconv/gconv_simple.c: Likewise.
12706         * iconv/iconv.h: Likewise.
12707         * iconv/loop.c: Likewise.
12708         * iconv/skeleton.c: Likewise.
12709         * include/aio.h: Likewise.
12710         * include/aliases.h: Likewise.
12711         * include/argz.h: Likewise.
12712         * include/arpa/inet.h: Likewise.
12713         * include/assert.h: Likewise.
12714         * include/dirent.h: Likewise.
12715         * include/dlfcn.h: Likewise.
12716         * include/execinfo.h: Likewise.
12717         * include/fcntl.h: Likewise.
12718         * include/fenv.h: Likewise.
12719         * include/glob.h: Likewise.
12720         * include/grp.h: Likewise.
12721         * include/libintl.h: Likewise.
12722         * include/mntent.h: Likewise.
12723         * include/netdb.h: Likewise.
12724         * include/pwd.h: Likewise.
12725         * include/rpc/netdb.h: Likewise.
12726         * include/sched.h: Likewise.
12727         * include/search.h: Likewise.
12728         * include/shadow.h: Likewise.
12729         * include/signal.h: Likewise.
12730         * include/stdio.h: Likewise.
12731         * include/stdlib.h: Likewise.
12732         * include/string.h: Likewise.
12733         * include/sys/socket.h: Likewise.
12734         * include/sys/stat.h: Likewise.
12735         * include/sys/statfs.h: Likewise.
12736         * include/sys/statvfs.h: Likewise.
12737         * include/sys/syslog.h: Likewise.
12738         * include/sys/time.h: Likewise.
12739         * include/sys/uio.h: Likewise.
12740         * include/time.h: Likewise.
12741         * include/unistd.h: Likewise.
12742         * include/utmp.h: Likewise.
12743         * include/wchar.h: Likewise.
12744         * include/wctype.h: Likewise.
12745         * inet/aliases.h: Likewise.
12746         * inet/arpa/inet.h: Likewise.
12747         * inet/netinet/ether.h: Likewise.
12748         * inet/netinet/in.h: Likewise.
12749         * intl/libintl.h: Likewise.
12750         * io/bits/fcntl2.h: Likewise.
12751         * io/fcntl.h: Likewise.
12752         * io/ftw.h: Likewise.
12753         * io/sys/poll.h: Likewise.
12754         * io/sys/stat.h: Likewise.
12755         * io/sys/statfs.h: Likewise.
12756         * io/sys/statvfs.h: Likewise.
12757         * io/utime.h: Likewise.
12758         * libio/bits/stdio.h: Likewise.
12759         * libio/bits/stdio2.h: Likewise.
12760         * libio/libio.h: Likewise.
12761         * libio/libioP.h: Likewise.
12762         * libio/stdio.h: Likewise.
12763         * locale/lc-ctype.c: Likewise.
12764         * locale/locale.h: Likewise.
12765         * login/utmp.h: Likewise.
12766         * malloc/arena.c: Likewise.
12767         * malloc/malloc.c: Likewise.
12768         * malloc/malloc.h: Likewise.
12769         * malloc/mcheck.c: Likewise.
12770         * malloc/mtrace.c: Likewise.
12771         * math/bits/mathcalls.h: Likewise.
12772         * math/fenv.h: Likewise.
12773         * math/math_private.h: Likewise.
12774         * misc/bits/error.h: Likewise.
12775         * misc/bits/syslog.h: Likewise.
12776         * misc/err.h: Likewise.
12777         * misc/error.h: Likewise.
12778         * misc/fstab.h: Likewise.
12779         * misc/mntent.h: Likewise.
12780         * misc/regexp.h: Likewise.
12781         * misc/search.h: Likewise.
12782         * misc/sgtty.h: Likewise.
12783         * misc/sys/mman.h: Likewise.
12784         * misc/sys/syslog.h: Likewise.
12785         * misc/sys/uio.h: Likewise.
12786         * misc/sys/xattr.h: Likewise.
12787         * misc/ttyent.h: Likewise.
12788         * nis/rpcsvc/ypclnt.h: Likewise.
12789         * nss/nss.h: Likewise.
12790         * posix/bits/unistd.h: Likewise.
12791         * posix/fnmatch.h: Likewise.
12792         * posix/glob.h: Likewise.
12793         * posix/sched.h: Likewise.
12794         * posix/spawn.h: Likewise.
12795         * posix/sys/wait.h: Likewise.
12796         * posix/unistd.h: Likewise.
12797         * posix/wordexp.h: Likewise.
12798         * pwd/pwd.h: Likewise.
12799         * resolv/netdb.h: Likewise.
12800         * resource/sys/resource.h: Likewise.
12801         * rt/aio.h: Likewise.
12802         * rt/bits/mqueue2.h: Likewise.
12803         * rt/mqueue.h: Likewise.
12804         * shadow/shadow.h: Likewise.
12805         * signal/signal.h: Likewise.
12806         * socket/send.c: Likewise.
12807         * socket/sendto.c: Likewise.
12808         * socket/sys/socket.h: Likewise.
12809         * stdio-common/printf.h: Likewise.
12810         * stdlib/bits/stdlib.h: Likewise.
12811         * stdlib/fmtmsg.h: Likewise.
12812         * stdlib/monetary.h: Likewise.
12813         * stdlib/stdlib.h: Likewise.
12814         * stdlib/ucontext.h: Likewise.
12815         * streams/stropts.h: Likewise.
12816         * string/argz.h: Likewise.
12817         * string/bits/string2.h: Likewise.
12818         * string/string.h: Likewise.
12819         * string/strings.h: Likewise.
12820         * sunrpc/rpc/auth.h: Likewise.
12821         * sunrpc/rpc/auth_des.h: Likewise.
12822         * sunrpc/rpc/clnt.h: Likewise.
12823         * sunrpc/rpc/netdb.h: Likewise.
12824         * sunrpc/rpc/pmap_clnt.h: Likewise.
12825         * sunrpc/rpc/xdr.h: Likewise.
12826         * sysdeps/generic/inttypes.h: Likewise.
12827         * sysdeps/generic/net/if.h: Likewise.
12828         * sysdeps/generic/sys/swap.h: Likewise.
12829         * sysdeps/gnu/net/if.h: Likewise.
12830         * sysdeps/gnu/utmpx.h: Likewise.
12831         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
12832         * sysdeps/i386/i486/bits/string.h: Likewise.
12833         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
12834         * sysdeps/s390/bits/string.h: Likewise.
12835         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
12836         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
12837         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12838         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
12839         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12840         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12841         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12842         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
12843         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
12844         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12845         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
12846         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
12847         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
12848         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
12849         * sysdeps/unix/sysv/linux/readv.c: Likewise.
12850         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
12851         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
12852         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12853         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
12854         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
12855         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12856         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
12857         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
12858         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
12859         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
12860         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
12861         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
12862         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12863         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
12864         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
12865         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
12866         * sysvipc/sys/ipc.h: Likewise.
12867         * sysvipc/sys/msg.h: Likewise.
12868         * sysvipc/sys/sem.h: Likewise.
12869         * sysvipc/sys/shm.h: Likewise.
12870         * termios/termios.h: Likewise.
12871         * time/sys/time.h: Likewise.
12872         * time/time.h: Likewise.
12873         * wcsmbs/bits/wchar2.h: Likewise.
12874         * wcsmbs/uchar.h: Likewise.
12875         * wcsmbs/wchar.h: Likewise.
12876         * wctype/wctype.h: Likewise.
12877
12878         [BZ #13551]
12879         * Makeconfig: Remove all but ELF support including AIX support.
12880         * Makerules: Likewise.
12881         * config.h.in: Likewise.
12882         * config.make.in: Likewise.
12883         * configure: Likewise.
12884         * configure.in: Likewise.
12885         * csu/Makefile: Likewise.
12886         * csu/version.c: Likewise.
12887         * debug/Makefile: Likewise.
12888         * dlfcn/Makefile: Likewise.
12889         * elf/Makefile: Likewise.
12890         * extra-lib.mk: Likewise.
12891         * iconv/Makefile: Likewise.
12892         * include/libc-symbols.h: Likewise.
12893         * include/shlib-compat.h: Likewise.
12894         * resolv/Makefile: Likewise.
12895         * resolv/res_libc.c: Likewise.
12896         * rt/Makefile: Likewise.
12897         * sysdeps/i386/asm-syntax.h: Likewise.
12898         * sysdeps/i386/sysdep.h: Likewise.
12899         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12900         * sysdeps/mach/sysdep.h: Likewise.
12901         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
12902         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
12903         * sysdeps/s390/asm-syntax.h: Likewise.
12904         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12905         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12906         * sysdeps/sh/sysdep.h: Likewise.
12907         * sysdeps/unix/sparc/sysdep.h: Likewise.
12908         * sysdeps/wordsize-32/divdi3.c: Likewise.
12909         * sysdeps/x86_64/sysdep.h: Likewise.
12910
12911         * argp/Versions: Remove _argp_unlock_xxx.
12912
12913         [BZ #13559]
12914         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
12915         * abilist/libBrokenLocale.abilist: Likewise.
12916         * abilist/libanl.abilist: Likewise.
12917         * abilist/libc.abilist: Likewise.
12918         * abilist/libcrypt.abilist: Likewise.
12919         * abilist/libdl.abilist: Likewise.
12920         * abilist/libm.abilist: Likewise.
12921         * abilist/libnsl.abilist: Likewise.
12922         * abilist/libpthread.abilist: Likewise.
12923         * abilist/libresolv.abilist: Likewise.
12924         * abilist/librt.abilist: Likewise.
12925         * abilist/libthread_db.abilist: Likewise.
12926         * abilist/libutil.abilist: Likewise.
12927         * abilist/libnss_db.abilist: New file.
12928
12929         * scripts/abilist.awk: Add support for indirect functions.
12930
12931         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
12932
12933         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
12934
12935         * shlib-versions: Remove entries for ports architectures.
12936
12937         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
12938         files in ports.
12939         * elf/stackguard-macros.h: Remove support for IA-64.
12940         * elf/tst-auditmod1.c: Likewise.
12941         * sysdeps/generic/ldsodefs.h: Likewise.
12942
12943         * sysdeps/unix/sysv/linux/configure.in: Ports should define
12944         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
12945         configure files.
12946
12947         [BZ #13552]
12948         * configure.in: Remove --enable-omitfp support.
12949         * FAQ.in: Adjust.
12950         * config.make.in: Likewise.
12951         * Makeconfig: Likewise.
12952         * manual/install.texi: Likewise.
12953
12954         In case anyone cares, the IA-64 architecture could move to ports.
12955         * sysdeps/ia64/*: Removed.
12956         * sysdeps/unix/sysv/linux/ia64/*: Removed.
12957         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
12958
12959         [BZ #13555]
12960         * configure.in: Remove entries for unsupported architectures.
12961
12962         [BZ #13533]
12963         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
12964         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
12965         routines.
12966         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
12967         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
12968         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
12969         fall back to using wcrtomb.
12970         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
12971         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
12972         renaming.
12973         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
12974         * wcsmbs/tst-c16c32-1.c: New file.
12975
12976         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
12977         local variable.
12978
12979         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
12980
12981         * elf/tst-unique3.cc: Add explicit declaration of gets.
12982         * elf/tst-unique3lib.cc: Likewise.
12983         * elf/tst-unique3lib2.cc: Likewise.
12984         * elf/tst-unique4.cc: Likewise.
12985
12986         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
12987
12988 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
12989
12990         [BZ #13566]
12991         * assert/assert.h (static_assert): Don't define for C++.
12992         * libio/stdio.h (gets): Do declare for C++ <= C++11.
12993         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
12994
12995 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
12996
12997         * iconv/loop.c (single loop): Fix assertion in storing of
12998         remaining bytes.
12999
13000         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
13001
13002 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
13003
13004         * posix/getconf.c: Update copyright year.
13005         * nss/getent.c: Likewise.
13006         * nss/makedb.c: Likewise.
13007         * iconv/iconvconfig.c: Likewise.
13008         * iconv/iconv_prog.c: Likewise.
13009         * elf/ldconfig.c: Likewise.
13010         * elf/pldd.c: Likewise.
13011         * elf/sotruss.ksh: Likewise.
13012         * catgets/gencat.c: Likewise.
13013         * csu/version.c: Likewise.
13014         * elf/ldd.bash.in: Likewise.
13015         * elf/sprof.c (print_version): Likewise.
13016         * locale/programs/locale.c: Likewise.
13017         * locale/programs/localedef.c: Likewise.
13018         * login/programs/pt_chown.c: Likewise.
13019         * nscd/nscd.c (print_version): Likewise.
13020         * debug/xtrace.sh: Likewise.
13021         * malloc/memusage.sh: Likewise.
13022         * malloc/mtrace.pl: Likewise.
13023         * debug/catchsegv.sh: Likewise.
13024
13025 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
13026
13027         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
13028         pure attribute.
13029
13030 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
13031
13032         [BZ #13533]
13033         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
13034         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
13035         transformations.
13036         * iconv/gconv_int.h: Likewise.
13037         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
13038         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
13039         from libc for GLIBC_2.16.
13040         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
13041         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
13042         * wcsmbs/uchar.h: Really define mbstate_t.
13043         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
13044         * wcsmbs/c16rtomb.c: New file.
13045         * wcsmbs/mbrtoc16.c: New file.
13046         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
13047         for C/POSIX locale.
13048         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
13049         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
13050
13051         * wcsmbs/wchar.h: Add missing __restrict.
13052
13053 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
13054
13055         [BZ #13532]
13056         * time/Makefile (routines): Add timespec_get.
13057         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
13058         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
13059         timespec for ISO C11.
13060         * time/timespec_get.c: New file.
13061         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
13062         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
13063
13064         [BZ #13531]
13065         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
13066         * stdlib/stdlib.h: Declare aligned_alloc.
13067         * Versions.def: Add GLIBC_2.16 for libc.
13068         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
13069
13070         [BZ 13527]
13071         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
13072         ISO C11.
13073
13074         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
13075         code.
13076
13077         [BZ #13528]
13078         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
13079
13080         [BZ #13529]
13081         * assert/assert.h (static_assert): Define.
13082
13083         * version.h: Update for 2.16 development version.
13084
13085         [BZ #13526]
13086         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
13087         _ISOC11_SOURCE.
13088
13089         * version.h (RELEASE): Bump for 2.15 release.
13090         * include/features.h (__GLIBC_MINOR__): Bump to 15.
13091
13092         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
13093         Patch by Marek Polacek <mpolacek@redhat.com>.
13094
13095         * bits/byteswap.h: Protect long long constants with __extension__.
13096         * sysdeps/i386/bits/byteswap.h: Likewise.
13097         * sysdeps/ia64/bits/byteswap.h: Likewise.
13098         * sysdeps/s390/bits/byteswap.h: Likewise.
13099         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13100
13101 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13102
13103         [BZ #13540]
13104         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
13105         destination buffer.
13106         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
13107
13108 2011-12-23  Marek Polacek  <polacek@redhat.com>
13109
13110         * elf/dl-addr.c (determine_info): Add inline keyword.
13111         * elf/tst-auditmod4b.c (check_avx): Likewise.
13112         * elf/tst-auditmod6b.c (check_avx): Likewise.
13113         * elf/tst-auditmod6c.c (check_avx): Likewise.
13114         * elf/tst-auditmod7b.c (check_avx): Likewise.
13115
13116 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
13117
13118         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
13119         !__SSE_MATH__.
13120
13121 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13122
13123         [BZ #13540]
13124         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
13125         processing for last bytes.
13126
13127 2011-08-06  Bruno Haible  <bruno@clisp.org>
13128
13129         [BZ #13061]
13130         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
13131         U+0385, not to U+1FEE.
13132
13133         [BZ #13062]
13134         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
13135         entry for U+00A5 U+0301.
13136
13137 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
13138
13139         [BZ #13166]
13140         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
13141         buffer for the output is too small.
13142
13143         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
13144         optimization.
13145
13146         [BZ #13185]
13147         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
13148         SSE flags if possible.
13149
13150 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13151
13152         [BZ #13540]
13153         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
13154         processing for last bytes.
13155
13156 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
13157
13158         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
13159         (syscall-list-default-options, syscall-list-default-condition)
13160         (syscall-list-includes): Define.
13161         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
13162         list of ABIs and options and #if conditions for each ABI.  Do not
13163         handle common syscalls between ABIs specially.
13164         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
13165         Remove.
13166         (syscall-list-variants, syscall-list-32bit-options)
13167         (syscall-list-32bit-condition, syscall-list-64bit-options)
13168         (syscall-list-64bit-condition): Define.
13169         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
13170         (syscall-list-variants, syscall-list-32bit-options)
13171         (syscall-list-32bit-condition, syscall-list-64bit-options)
13172         (syscall-list-64bit-condition): Define.
13173         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
13174         Remove.
13175         (syscall-list-variants, syscall-list-32bit-options)
13176         (syscall-list-32bit-condition, syscall-list-64bit-options)
13177         (syscall-list-64bit-condition): Define.
13178         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
13179         Remove.
13180         (syscall-list-variants, syscall-list-32bit-options)
13181         (syscall-list-32bit-condition, syscall-list-64bit-options)
13182         (syscall-list-64bit-condition): Define.
13183
13184 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
13185
13186         * locale/iso-639.def: Add brx entry.
13187
13188         [BZ #13328]
13189         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
13190         Proposed by Mariusz_Cukr <marcukr@op.pl>.
13191
13192         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
13193         __feraiseexcept_renamed.
13194
13195 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
13196
13197         [BZ #13538]
13198         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
13199         EPOLLET with unsigned values.
13200         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
13201         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
13202
13203         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
13204         to large cancellation.
13205         * math/s_cacoshf.c: Likewise.
13206         * math/s_cacoshl.c: Likewise.
13207
13208 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
13209
13210         [BZ #13305]
13211         [BZ #12786]
13212         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
13213         * math/s_cacoshf.c: Likewise.
13214         * math/s_cacoshl.c: Likewise.
13215
13216 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
13217
13218         [BZ #13439]
13219         * iconv/gconv.h: Define __GCONV_SWAP.
13220         * iconvdata/unicode.c: The swap bit must be stored in __flags.
13221         * iconvdata/utf-16.c: Likewise.
13222         * iconvdata/utf-32.c: Likewise.
13223
13224 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
13225
13226         [BZ #13524]
13227         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
13228         numerator after shifting it by one limb.
13229
13230 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
13231
13232         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
13233         under [__USE_EXTERN_INLINES].
13234
13235 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
13236
13237         [BZ #13446]
13238         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
13239
13240 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13241
13242         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
13243         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
13244         optimized code.
13245         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
13246         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
13247         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
13248         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
13249         for strncasecmp/strncasecmp_l compilation.
13250         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
13251         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
13252
13253 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
13254
13255         [BZ #13484]
13256         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
13257         of __asm__.
13258
13259 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
13260
13261         [BZ #13506]
13262         * time/tzfile.c (__tzfile_read): Check values from file header.
13263
13264 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
13265
13266         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
13267         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
13268         * powerpc/powerpc32/dl-start.S: Likewise.
13269         * powerpc/powerpc32/elf/start.S: Likewise.
13270         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
13271         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
13272         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
13273         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
13274         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
13275         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
13276         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
13277         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
13278         * powerpc/powerpc32/fpu/s_round.S: Likewise.
13279         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
13280         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
13281         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
13282         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
13283         * powerpc/powerpc32/memset.S: Likewise.
13284         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
13285         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
13286         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
13287         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
13288         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
13289         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
13290         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
13291         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
13292         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
13293         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
13294         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
13295         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
13296         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
13297
13298 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13299
13300         * math/libm-test.inc: Added more nearbyint tests.
13301         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
13302         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
13303         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
13304         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
13305
13306 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
13307
13308         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
13309         FD_CLOEXEC.
13310
13311 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13312
13313         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
13314         Add wcscpy-ssse3 wcscpy-c.
13315         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
13316         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
13317         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
13318         * sysdeps/x86_64/wcschr.S: New file.
13319         * sysdeps/x86_64/wcsrchr.S: New file.
13320         * string/test-strcmp.c: Remove checking of wcscmp function for
13321         wrong alignments.
13322         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
13323         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
13324         wcsrchr-sse2 wcsrchr-c.
13325         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
13326         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
13327         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
13328         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
13329         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
13330         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
13331         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
13332         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
13333         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
13334         * wcsmbc/wcschr.c (WCSCHR): New macro.
13335
13336 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13337
13338         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
13339         * wcsmbs/test-wcsrchr.c: New file.
13340         * string/test-strrchr.c: Add wcsrchr support.
13341         (WIDE): New macro.
13342         * wcsmbs/test-wcscpy.c: New file.
13343         * string/test-strcpy.c: Add wcscpy support.
13344         (WIDE): New macro.
13345
13346 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
13347
13348         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
13349         the inner loop.
13350
13351 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
13352
13353         [BZ #13472]
13354         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
13355
13356 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
13357
13358         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
13359         Minor optimizations.
13360
13361         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
13362         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
13363         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
13364
13365 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
13366
13367         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
13368         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
13369         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
13370         for gcc to avoid warnings.
13371         * inet/Makefile (tests): Add tst-checks.
13372         * inet/tst-checks.c: New file.
13373
13374         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
13375         warning.
13376
13377         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
13378         __wmemcmp_sse2.
13379
13380         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
13381         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
13382
13383         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
13384
13385 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
13386
13387         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
13388         problem.
13389
13390         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
13391
13392 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
13393
13394         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
13395         conditional on GCC version.
13396         (__arch_compare_and_exchange_val_8_acq)
13397         (__arch_compare_and_exchange_val_16_acq)
13398         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
13399         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
13400         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
13401
13402 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
13403
13404         * sysdeps/sh/backtrace.c: New file.
13405
13406 2011-12-02  Andreas Schwab  <schwab@redhat.com>
13407
13408         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
13409         parenthesis.
13410
13411 2011-12-01  Andreas Schwab  <schwab@redhat.com>
13412
13413         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
13414         falling back to utime.
13415
13416 2011-11-30  Andreas Schwab  <schwab@redhat.com>
13417
13418         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
13419         expectations for float.
13420
13421 2011-11-29  Andreas Schwab  <schwab@redhat.com>
13422
13423         * locale/weight.h (findidx): Add parameter len.
13424         * locale/weightwc.h (findidx): Likewise.
13425         * posix/fnmatch_loop.c (FCT): Adjust caller.
13426         * posix/regcomp.c (build_equiv_class): Likewise.
13427         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
13428         * posix/regexec.c (check_node_accept_bytes): Likewise.
13429         * string/strcoll_l.c (STRCOLL): Likewise.
13430         * string/strxfrm_l.c (STRXFRM): Likewise.
13431
13432 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
13433
13434         * Makefile.in: Remove CVSOPT handling.
13435         * configure.in: Remove use of AC_REVISION.
13436         * iconvdata/Makefile (distribute): No need to filter out CVS.
13437         * scripts/list-sources.sh: Remove CVS, subversion and monotone
13438         handling.
13439
13440 2011-11-16  Andreas Schwab  <schwab@redhat.com>
13441
13442         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
13443         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
13444         [USE_AS_STRNCASECMP_L]: Likewise.
13445         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
13446         NO_TLS_DIRECT_SEG_REFS.
13447         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
13448         Fix argument offsets for non-PIC.
13449         [USE_AS_STRNCASECMP_L]: Likewise.
13450         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
13451         NO_TLS_DIRECT_SEG_REFS.
13452
13453 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13454
13455         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
13456         O_CLOEXEC.
13457         * locale/loadlocale.c (_nl_load_locale): Likewise.
13458
13459 2011-11-15  Andreas Schwab  <schwab@redhat.com>
13460
13461         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
13462         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
13463         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
13464         (SYSCALL_GETTIME): Set errno on error.
13465
13466         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
13467         count references to noai6ai_cached.
13468
13469 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13470
13471         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
13472
13473         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
13474         FD_CLOEXEC for /proc/self/maps.
13475
13476         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
13477         FD_CLOEXEC for /proc/meminfo.
13478
13479         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
13480         gai.conf.
13481
13482         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
13483         FD_CLOEXEC for given file.
13484
13485         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
13486
13487         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
13488         FD_CLOEXEC for /etc/hosts.
13489         (_gethtent): Likewise.
13490
13491         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
13492
13493         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
13494         cancellation and set FD_CLOEXEC for /etc/netgroup.
13495
13496         * nss/nss_files/files-key.c (search): Don't allow cancellation when
13497         reading /etc/publickey.
13498
13499         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
13500         allow cancellation when reading /etc/group.
13501
13502         * nss/nss_files/files-alias.c (internal_setent): Don't allow
13503         cancellation.
13504         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
13505
13506         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
13507         when using data file.
13508
13509         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
13510
13511         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
13512         (write_nis_obj): Use "c" and "e" in fopen.
13513
13514         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
13515
13516         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
13517
13518         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
13519
13520         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
13521
13522         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
13523         locale.alias.
13524
13525         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
13526
13527         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
13528
13529         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
13530
13531         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
13532         file parsing and set FD_CLOEXEC.
13533
13534 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13535
13536         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
13537
13538 2011-11-14  Andreas Schwab  <schwab@redhat.com>
13539
13540         * malloc/arena.c (arena_get2): Don't call reused_arena when
13541         _int_new_arena failed.
13542
13543 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13544
13545         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
13546         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
13547         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
13548         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13549         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13550         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
13551         to compile strcasecmp and strncasecmp.
13552         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
13553         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
13554
13555         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
13556
13557 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
13558
13559         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
13560         locale-defines.sym to gen-as-const-headers.
13561         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
13562         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
13563         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
13564         to compile strcasecmp and strncasecmp.
13565         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
13566         strcasecmp_l and strncasecmp_l.
13567         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
13568         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
13569         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
13570         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
13571         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
13572         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
13573         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
13574         * sysdeps/i386/i686/multiarch/strncase.S: New file.
13575         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
13576         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
13577         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
13578
13579 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
13580
13581         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
13582         result of SYSDEP_GETTIME_CPU to retval.
13583         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
13584         parameter list to macro.  Remove trailing semicolon.  Adjust users.
13585
13586         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
13587         variable.
13588
13589         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
13590         mantissa words.
13591         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
13592
13593         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
13594         from unused variable.
13595
13596         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
13597         DWARF definitions.
13598         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
13599         for assembling.
13600
13601         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
13602         over namespaces.
13603
13604         * sunrpc/rpc_prot.c (rejected): Fix case value.
13605
13606         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
13607         unsigned long long int to avoid warnings in shift.
13608
13609         * posix/regex_internal.c (re_string_reconstruct): Actually use result
13610         of use of trans.
13611         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
13612         variable tmp.
13613
13614         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
13615         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
13616         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
13617
13618         * nis/nis_table.c (nis_list): Use variable of correct type for
13619         result of __follow_path call.
13620
13621 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13622
13623         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
13624         of math functions ceil, trunc, floor, round, and sqrt, when
13625         avaliable on the platform.
13626         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
13627         name clash.
13628         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
13629         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
13630         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
13631
13632 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
13633
13634         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
13635         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
13636
13637 2011-11-11  Roland McGrath  <roland@hack.frob.com>
13638
13639         * include/unistd.h: Fix __readlink return type.
13640         Reported by Chris Metcalf <cmetcalf@tilera.com>.
13641
13642 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
13643
13644         * stdlib/ucontext.h: Undo last change for makecontext.
13645
13646 2011-11-11  Andreas Schwab  <schwab@redhat.com>
13647
13648         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
13649
13650         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
13651         * setjmp/setjmp.h: Mark functions as non-leaf.
13652         * setjmp/bits/setjmp2.h: Likewise.
13653         * stdlib/ucontext.h: Likewise.
13654
13655 2011-11-10  Andreas Schwab  <schwab@redhat.com>
13656
13657         * malloc/arena.c (_int_new_arena): Don't increment narenas.
13658         (reused_arena): Don't check arena limit.
13659         (arena_get2): Atomically check arena limit.
13660
13661 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
13662
13663         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
13664         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
13665
13666         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
13667         instructions.
13668
13669 2011-11-07  Andreas Schwab  <schwab@redhat.com>
13670
13671         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
13672         handler when locking.
13673
13674         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
13675         Fix size of allocated buffer.
13676
13677 2011-11-04  Andreas Schwab  <schwab@redhat.com>
13678
13679         [BZ #10103]
13680         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13681         declarations for long double functions.
13682         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
13683
13684         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
13685
13686 2011-11-03  Andreas Schwab  <schwab@redhat.com>
13687
13688         * nscd/nscd.c (main): Don't start AVC thread until credentials are
13689         installed.
13690
13691         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
13692         is disabled.
13693
13694 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13695
13696         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
13697
13698 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
13699
13700         * include/alloca.h (stackinfo_alloca_round): Define.
13701         (extend_alloca): Use it.
13702         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
13703         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
13704         here.
13705
13706         * scripts/check-local-headers.sh: Ignore libaudit.h.
13707
13708         * nscd/Makefile (extra-objs): Make recursively expanded.
13709
13710 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
13711
13712         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
13713         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
13714
13715         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
13716         * posix/tst-rfc3484-2.c: Likewise.
13717         * posix/tst-rfc3484-3.c: Likewise.
13718
13719         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13720         process_vm_writev.
13721         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
13722         process_vm_writev.
13723         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
13724         process_vm_writev from libc using GLIBC_2.15 version.
13725
13726         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
13727
13728 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
13729
13730         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
13731         stack usage.
13732
13733 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
13734
13735         [BZ #13367]
13736         * nss/getent.c (initgroups_keys): Show error message in case no group
13737         names are given.
13738
13739         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
13740         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
13741         __bump_nl_timestamp.
13742         * nscd/connections (nscd_init): When host database is served open
13743         netlink socket and request notification about configuration changes.
13744         (main_loop_poll): Track netlink file descriptor and bump timestamp
13745         in case data becomes available.
13746         (main_loop_epoll): Likewise.
13747         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
13748         (database_pers_head): Add extra_data fileds.
13749         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
13750         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
13751         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
13752         Adjust caller.
13753         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
13754         in6ai data, call __free_in6ai.
13755         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
13756         Add -DHAVE_NETLINK.
13757         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
13758         interface information.  Reuse previous data if netlink timestamp
13759         is not changed.
13760         (__bump_nl_timestamp): New function.
13761         (__free_in6ai): New function.
13762
13763 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
13764
13765         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
13766         close_not_cancel_no_status here.
13767         (__check_pf): Reorganize code a bit to not call close twice if OOM.
13768
13769 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13770
13771         [BZ #13276]
13772         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
13773         return value.
13774
13775         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
13776         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
13777         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
13778
13779 2011-07-03  Andreas Jaeger  <aj@suse.de>
13780
13781         [BZ #10709]
13782         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
13783         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
13784         * math/libm-test.inc (sin_test): Add test case.
13785
13786 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13787
13788         [BZ #13337]
13789         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
13790         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13791
13792         * elf/chroot_canon.c (chroot_canon): Cleanups.
13793
13794         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
13795
13796         [BZ #13335]
13797         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13798         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13799
13800         * string/test-strchr.c: Make usable for strchrnul testing.
13801         * string/test-strchrnul.c: New file.
13802         * string/Makefile (strop-tests): Add strchrnul.
13803
13804         * po/it.po: Update from translation team.
13805         * po/es.po: Likewise.
13806
13807 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
13808
13809         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
13810         the three constants needed as parameters.  Drop the others.
13811         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
13812         __m128i_strloadu_tolower.
13813         Create and initialize variable zero and use it in all the places
13814         where _mm_setzero_si128 was used.
13815
13816         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
13817         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
13818         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13819         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
13820         anymore.
13821         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
13822         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
13823         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
13824         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
13825         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
13826         __mpranred, __mptan.
13827         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
13828         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
13829         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
13830         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
13831         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
13832         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
13833         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
13834         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
13835         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
13836
13837 2011-10-28  Andreas Schwab  <schwab@redhat.com>
13838
13839         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
13840         redefine if SHARED.
13841         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
13842
13843         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
13844         wide char related routines to wcsmbs subdir.
13845
13846 2011-10-27  Andreas Schwab  <schwab@redhat.com>
13847
13848         [BZ #13344]
13849         * misc/sys/cdefs.h (__THROWNL): Define.
13850         * posix/unistd.h: Use __THREADNL instead of __THREAD
13851         for memory synchronization functions.
13852
13853 2011-10-26  Roland McGrath  <roland@hack.frob.com>
13854
13855         [BZ #13349]
13856         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
13857         doesn't exist.
13858         * manual/stdio.texi (Obstack Streams): Node removed.
13859
13860 2011-10-26  Andreas Schwab  <schwab@redhat.com>
13861
13862         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
13863         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13864         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13865
13866         * math/math_private.h (math_force_eval): Allow non-addressable
13867         arguments.
13868         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
13869
13870 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13871
13872         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
13873         file is not needed.
13874
13875         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
13876         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
13877         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13878         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13879         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13880         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13881         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13882         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
13883         Add AVX variants.
13884         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
13885         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
13886         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
13887         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
13888         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
13889         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
13890         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
13891         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
13892         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
13893         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
13894         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
13895         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
13896         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
13897         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
13898         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
13899         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
13900         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
13901         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
13902         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
13903
13904         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
13905         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
13906
13907         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
13908         place.  Use VEX encoding when compiling for AVX.
13909
13910 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13911
13912         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
13913         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
13914
13915         * string/test-strchr.c (do_test): Don't generate NUL bytes.
13916
13917 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13918
13919         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
13920         useless if() expression.
13921         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13922         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13923         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13924         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13925         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13926         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13927         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13928         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13929         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13930         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13931         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13932         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13933         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13934         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13935         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13936         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13937         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13938         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13939         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13940
13941         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
13942
13943 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13944
13945         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
13946         condition.
13947         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13948
13949 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13950
13951         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
13952         .text section.  Avoid duplicate constants.
13953         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13954         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13955         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13956         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13957         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13958         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13959         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13960         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13961         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
13962         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
13963         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
13964         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
13965         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
13966         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
13967         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
13968         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
13969         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
13970         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
13971         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13972         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13973         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13974         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13975         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13976         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
13977         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
13978         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
13979         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
13980         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
13981         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
13982         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
13983         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
13984         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
13985         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
13986         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
13987         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
13988         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
13989         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
13990         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
13991         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
13992         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
13993         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
13994         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
13995         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
13996         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
13997         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
13998
13999 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
14000
14001         * sysdeps/x86_64/dla.h: Move to ...
14002         * sysdeps/x86_64/fpu/dla.h: ...here.
14003         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
14004         situations.  Use __builtin_fma only for gcc 4.6 and up.
14005
14006         * config.make.in: Add have-mfma4 entry.
14007         * configure.in: Substitute libc_cv_cc_fma4.
14008         * math/Makefile (dbl-only-routines): Add sincostab.
14009         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
14010         Use __sincostab not sincos.
14011         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
14012         name is a macro.
14013         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14014         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14015         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14016         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
14017         using __copysign.
14018         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
14019         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
14020         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
14021         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
14022         and __inv.
14023         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
14024         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
14025         __copysign.
14026         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
14027         define aliases when function name is a macro.
14028         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
14029         sysdeps/ieee754/dbl-64/sincos.tbl.
14030         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
14031         fma4-enabled routines.
14032         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
14033         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
14034         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
14035         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
14036         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
14037         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
14038         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
14039         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
14040         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
14041         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
14042         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
14043         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
14044         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
14045         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
14046         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
14047         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
14048         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
14049         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
14050         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
14051         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
14052         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
14053         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
14054         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
14055         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
14056         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
14057         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
14058         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
14059         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
14060         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
14061         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
14062
14063         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
14064         rename.
14065         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14066         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14067         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14068         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14069         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14070         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14071         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14072         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14073
14074 2011-10-24  Andreas Schwab  <schwab@redhat.com>
14075
14076         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
14077
14078 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14079
14080         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
14081
14082         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
14083         prediction.
14084         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
14085
14086         * string/strnlen.c: Don't define STRNLEN, reverse logic.
14087         Remove unused variable magic_bits.
14088         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
14089
14090         * string/strnlen.c: Define and use STRNLEN macro.
14091         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
14092         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
14093         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
14094         * wcsmbs/wcslen.c: Define and use WCSLEN.
14095         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
14096         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
14097         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
14098         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
14099         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
14100         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
14101         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
14102
14103 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14104
14105         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14106         strnlen-sse2-no-bsf.
14107         Rename strlen-no-bsf to strlen-sse2-no-bsf.
14108         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
14109         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
14110         Add strnlen support.
14111         (USE_AS_STRNLEN): New macro.
14112         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
14113         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
14114         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
14115         * sysdeps/x86_64/wcslen.S: New file.
14116
14117 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
14118
14119         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
14120         XMM-moves are used for copying on small sizes.
14121
14122 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14123
14124         * wcsmbs/Makefile (strop-tests): Add wcschr.
14125         * wcsmbs/test-wcschr.c: New file.
14126         * string/test-strchr.c: Update.
14127         Add wcschr support.
14128         (WIDE): New macro.
14129
14130 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14131
14132         * wcsmbs/Makefile (strop-tests): Add wcslen.
14133         * wcsmbs/test-wcslen.c: New file.
14134         * string/test-strlen.c: Update.
14135         Add wcslen support.
14136         (WIDE): New macro.
14137
14138 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14139
14140         * po/it.po: Update from translation team.
14141
14142 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14143
14144         * sysdeps/x86_64/wcscmp.S: Update.
14145         Fix wrong comparison semantics.
14146         wcscmp shall use signed comparison not unsigned.
14147         Don't use substraction to avoid overflow bug.
14148         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
14149         * wcsmbc/wcscmp.c: Likewise.
14150         * string/test-strcmp.c: Likewise.
14151         Add new tests to check cases with negative values.
14152
14153 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
14154
14155         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
14156         * sysdeps/x86_64/dla.h: ...here.  New file.
14157         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
14158         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14159         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14160         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14161         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14162         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14163         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14164         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14165         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14166
14167 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
14168
14169         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
14170         __ynl_finite aliases.
14171
14172 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
14173
14174         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
14175
14176         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
14177         define DLA_FMA.
14178         [DLA_FMA] (EMULV): Use DLA_FMA.
14179         [DLA_FMA] (MUL12): Use EMULV.
14180         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
14181         that are not needed.
14182         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14183         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14184         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14185         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14186         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14187         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14188         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14189
14190 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
14191
14192         * math/s_nan.c: Undef __nan.
14193         * math/s_nanf.c: Undef __nanf.
14194         * math/s_nanl.c: Undef __nanl.
14195         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
14196         "math_private.h".
14197
14198 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
14199
14200         * math/s_catan.c: Add branch predictions.
14201         * math/s_catanf.c: Likewise.
14202         * math/s_catanh.c: Likewise.
14203         * math/s_catanhf.c: Likewise.
14204         * math/s_catanhl.c: Likewise.
14205         * math/s_catanl.c: Likewise.
14206         * math/s_cexp.c: Likewise.
14207         * math/s_cexpf.c: Likewise.
14208         * math/s_cexpl.c: Likewise.
14209         * math/s_clog.c: Likewise.
14210         * math/s_clog10.c: Likewise.
14211         * math/s_clog10f.c: Likewise.
14212         * math/s_clog10l.c: Likewise.
14213         * math/s_clogf.c: Likewise.
14214         * math/s_clogl.c: Likewise.
14215         * math/s_csqrt.c: Likewise.
14216         * math/s_csqrtf.c: Likewise.
14217         * math/s_csqrtl.c: Likewise.
14218         * math/s_ctanf.c: Likewise.
14219         * math/s_ctanh.c: Likewise.
14220         * math/s_ctanhf.c: Likewise.
14221         * math/s_ctanhl.c: Likewise.
14222         * math/s_ctanl.c: Likewise.
14223
14224         * math/math_private.h: Define __nan, __nanf, __nanl.
14225         * math/s_cacosh.c: Include <math_private.h>.
14226         * math/s_cacoshl.c: Likewise.
14227         * math/s_casinh.c: Likewise.
14228         * math/s_casinhf.c: Likewise.
14229         * math/s_casinhl.c: Likewise.
14230         * math/s_ccos.c: Rely entire on ccosh.
14231         * math/s_ccosf.c: Rely entire on ccoshf.
14232         * math/s_ccosl.c: Rely entirely on ccoshl.
14233         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
14234         Remove tests for FE_INVALID.
14235         * math/s_ccoshf.c: Likewise.
14236         * math/s_ccoshl.c: Likewise.
14237         * math/s_csin.c: Likewise.
14238         * math/s_csinf.c: Likewise.
14239         * math/s_csinh.c Likewise.
14240         * math/s_csinhf.c: Likewise.
14241         * math/s_csinhl.c: Likewise.
14242         * math/s_csinl.c: Likewise.
14243         * math/s_ctan.c: Likewise.
14244         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
14245         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
14246         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
14247
14248 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
14249
14250         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
14251         compilation problems.
14252
14253         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
14254         __builtin_expect.
14255
14256 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
14257
14258         * sysdeps/i386/configure.in: Test for -mfma4 option.
14259         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
14260         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
14261         COMMON_CPUID_INDEX_80000001.
14262         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
14263         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
14264         use it if FMA3 is not supported.
14265         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
14266
14267         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
14268         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
14269
14270 2011-10-20  Andreas Schwab  <schwab@redhat.com>
14271
14272         [BZ #12892]
14273         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
14274         it would create a cycle with a link time dependency.
14275
14276 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
14277
14278         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
14279         instruction.
14280         * string/Makefile (strop-tests): Add rawmemchr.
14281         * string/test-rawmemchr.c: New file.
14282
14283         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
14284         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
14285         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
14286         when compiling str{,n}casecmp and when AVX is available.  Hook up
14287         new optimized code in initializers.
14288
14289 2011-10-19  Andreas Schwab  <schwab@redhat.com>
14290
14291         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
14292         __feraiseexcept instead of feraiseexcept.
14293
14294 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
14295
14296         * math/math_private.h: Define defaults for libc_fetestexcept and
14297         libc_feupdateenv.
14298         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
14299         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
14300         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14301         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14302         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14303         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
14304         libc_fetestexcept and libc_feupdateenv.
14305
14306         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
14307         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
14308         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
14309         * sysdeps/x86_64/fpu/math_private.h: Define special version of
14310         libc_feholdexcept_setround.
14311
14312         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
14313         Add s_nearbyint-c and s_nearbyintf-c.
14314         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
14315         nearbyintf inlines.
14316         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
14317         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
14318         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
14319         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
14320
14321         * math/math_private.h: Define defaults for libc_fegetround,
14322         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
14323         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
14324         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
14325         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
14326         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
14327         standard functions.
14328         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14329         Remove comments and hacks for old compiler versions.
14330         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
14331         libc_fegetround, libc_fesetround, libc_feholdexcept, and
14332         libc_feholdexceptl.
14333
14334 2011-10-18  Andreas Schwab  <schwab@redhat.com>
14335
14336         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
14337         (__feraiseexcept_renamed): Add __NTH.
14338         (feraiseexcept): Add __NTH.  Rename local variables to fix
14339         namespace violations.
14340
14341 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
14342
14343         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
14344
14345         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
14346
14347         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
14348         recently added interfaces.
14349         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
14350
14351         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
14352         about macro parameter expansion.
14353
14354         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
14355         __NO_MATH_INLINES is defined.  Cleanups.
14356
14357         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
14358         and __floorf is target has SSE4.1.
14359         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
14360         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
14361         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
14362         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
14363
14364         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
14365         name.
14366         (floorf): Likewise.
14367
14368         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
14369
14370 2011-10-17  Andreas Schwab  <schwab@redhat.com>
14371
14372         * misc/sys/cdefs.h: Fix last change.
14373
14374         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
14375         database lookup.
14376
14377 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
14378
14379         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
14380
14381         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
14382         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14383         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14384         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14385         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14386         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14387         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14388         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14389         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14390         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
14391         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
14392         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
14393         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
14394         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
14395         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
14396         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
14397         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
14398         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
14399         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
14400         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
14401         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
14402         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
14403
14404         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
14405         ceil, ceilf, floor, floorf.
14406
14407         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
14408         Perform IRELATIVE relocations last.
14409
14410         * elf/do-rel.h: Add another parameter nrelative, replacing the
14411         local variable with the same name.  Change name of the function
14412         to end in Rel or Rela (uppercase).
14413         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
14414         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
14415         elf_dynamic_do_##reloc function.
14416
14417 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14418
14419         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
14420         is sufficient, at least on modern CPUs.
14421
14422         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
14423
14424         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
14425         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
14426
14427         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
14428         __expl_finite.
14429         * math/bits/math-finite.h: Add entries for exp.
14430         * math/e_expl.c: Add __*_finite alias.
14431         * sysdeps/i386/fpu/e_exp.S: Likewise.
14432         * sysdeps/i386/fpu/e_expf.S: Likewise.
14433         * sysdeps/i386/fpu/e_expl.c: Likewise.
14434         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14435         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14436         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
14437         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
14438         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
14439         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14440         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14441
14442         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
14443         is sufficient, at least on modern CPUs.
14444
14445         * ctype/ctype-info.c (__ctype_init): Define.
14446         * include/ctype.h (__ctype_init): Declare.
14447         (__ctype_b_loc): The variable is always initialized.
14448         (__ctype_toupper_loc): Likewise.
14449         (__ctype_tolower_loc): Likewise.
14450         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
14451         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
14452
14453 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
14454
14455         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
14456
14457         * configure.in: Also look in $cxxmachine/include for C++ system
14458         headers.
14459
14460 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14461
14462         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
14463         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
14464         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
14465         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
14466         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
14467         (USE_AS_WMEMCMP): New macro.
14468         Fixing indents.
14469         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
14470         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
14471         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
14472         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
14473         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14474         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
14475         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
14476         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
14477         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
14478         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
14479         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
14480         (USE_AS_WMEMCMP): New macro.
14481         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
14482         * sysdeps/string/test-memcmp.c: Update.
14483         Fix simple_wmemcmp.
14484         Add new tests.
14485         * wcsmbs/wmemcmp.c: Update.
14486         (WMEMCMP): New macro.
14487         Fix overflow bug.
14488
14489 2011-10-12  Andreas Jaeger  <aj@suse.de>
14490
14491         [BZ #13268]
14492         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
14493
14494 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14495
14496         * libio/iofwide.c (do_length): Avoid warning.
14497
14498         * ctype/ctype.h (__isctype_f): Add missing __THROW.
14499
14500 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
14501
14502         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
14503
14504         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
14505         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
14506         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
14507         * sysdeps/i386/i686/fpu/e_log.S: New file.
14508         * sysdeps/i386/i686/fpu/e_logf.S: New file.
14509         * sysdeps/i386/i686/fpu/e_logl.S: New file.
14510
14511         * ctype/ctype.h: Add support for inlined isXXX functions when
14512         compiling C++ code.
14513
14514 2011-10-14  Andreas Schwab  <schwab@redhat.com>
14515
14516         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14517
14518         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
14519
14520 2011-10-13  Roland McGrath  <roland@hack.frob.com>
14521
14522         [BZ #13291]
14523         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
14524
14525 2011-10-13  Andreas Schwab  <schwab@redhat.com>
14526
14527         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
14528         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
14529         feraiseexcept.
14530
14531         * sysdeps/x86_64/memrchr.S: Check for zero size.
14532
14533         * string/stratcliff.c: Add memrchr tests.
14534
14535 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14536
14537         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14538         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
14539         rawmemchr-sse2 rawmemchr-sse2-bsf.
14540         * sysdeps/i386/i686/multiarch/memchr.S: New file.
14541         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
14542         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
14543         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
14544         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
14545         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
14546         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
14547         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
14548         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
14549         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
14550         * string/memrchr.c (MEMRCHR): New macro.
14551
14552 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
14553
14554         Add integration with gcc's -ffinite-math-only and optimize wrapper
14555         functions in libm.
14556         * Versions.def: Define GLIBC_2.15 version for libm.
14557         * math/Makefile (headers): Add bits/math-finite.h.
14558         * math/bits/math-finite.h: New file.
14559         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
14560         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
14561         * math/e_acoshl.c: Add __*_finite alias.
14562         * math/e_acosl.c: Likewise.
14563         * math/e_asinl.c: Likewise.
14564         * math/e_atan2l.c: Likewise.
14565         * math/e_atanhl.c: Likewise.
14566         * math/e_coshl.c: Likewise.
14567         * math/e_exp10.c: Likewise.
14568         * math/e_exp10f.c: Likewise.
14569         * math/e_exp10l.c: Likewise.
14570         * math/e_exp2l.c: Likewise.
14571         * math/e_fmodl.c: Likewise.
14572         * math/e_gammal_r.c: Likewise.
14573         * math/e_hypotl.c: Likewise.
14574         * math/e_j0l.c: Likewise.
14575         * math/e_j1l.c: Likewise.
14576         * math/e_jnl.c: Likewise.
14577         * math/e_lgammal_r.c: Likewise.
14578         * math/e_log10l.c: Likewise.
14579         * math/e_log2l.c: Likewise.
14580         * math/e_logl.c: Likewise.
14581         * math/e_powl.c: Likewise.
14582         * math/e_sinhl.c: Likewise.
14583         * math/e_sqrtl.c: Likewise.
14584         * math/e_scalb.c: Completely rewritten and optimized.
14585         * math/e_scalbf.c: Likewise.
14586         * math/e_scalbl.c: Likewise.
14587         * math/w_acos.c: Likewise.
14588         * math/w_acosf.c: Likewise.
14589         * math/w_acosl.c: Likewise.
14590         * math/w_acosh.c: Likewise.
14591         * math/w_acoshf.c: Likewise.
14592         * math/w_acoshl.c: Likewise.
14593         * math/w_asin.c: Likewise.
14594         * math/w_asinf.c: Likewise.
14595         * math/w_asinl.c: Likewise.
14596         * math/w_atan2.c: Likewise.
14597         * math/w_atan2f.c: Likewise.
14598         * math/w_atan2l.c: Likewise.
14599         * math/w_atanh.c: Likewise.
14600         * math/w_atanhf.c: Likewise.
14601         * math/w_atanhl.c: Likewise.
14602         * math/w_exp10.c: Likewise.
14603         * math/w_exp10f.c: Likewise.
14604         * math/w_exp10l.c: Likewise.
14605         * math/w_fmod.c: Likewise.
14606         * math/w_fmodf.c: Likewise.
14607         * math/w_fmodl.c: Likewise.
14608         * math/w_j0.c: Likewise.
14609         * math/w_j0f.c: Likewise.
14610         * math/w_j0l.c: Likewise.
14611         * math/w_j1.c: Likewise.
14612         * math/w_j1f.c: Likewise.
14613         * math/w_j1l.c: Likewise.
14614         * math/w_jn.c: Likewise.
14615         * math/w_jnf.c: Likewise.
14616         * math/w_log.c: Likewise.
14617         * math/w_logf.c: Likewise.
14618         * math/w_logl.c: Likewise.
14619         * math/w_log10.c: Likewise.
14620         * math/w_log10f.c: Likewise.
14621         * math/w_log10l.c: Likewise.
14622         * math/w_log2.c: Likewise.
14623         * math/w_log2f.c: Likewise.
14624         * math/w_log2l.c: Likewise.
14625         * math/w_pow.c: Likewise.
14626         * math/w_powf.c: Likewise.
14627         * math/w_powl.c: Likewise.
14628         * math/w_remainder.c: Likewise.
14629         * math/w_remainderf.c: Likewise.
14630         * math/w_remainderl.c: Likewise.
14631         * math/w_scalb.c: Likewise.
14632         * math/w_scalbf.c: Likewise.
14633         * math/w_scalbl.c: Likewise.
14634         * math/w_sqrt.c: Likewise.
14635         * math/w_sqrtf.c: Likewise.
14636         * math/w_sqrtl.c: Likewise.
14637         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
14638         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
14639         used.
14640         * math/math_private.h: Declare __kernel_standard_f.
14641         * math/w_cosh.c: Remove cruft and optimize a bit.
14642         * math/w_coshf.c: Likewise.
14643         * math/w_coshl.c: Likewise.
14644         * math/w_exp2.c: Likewise.
14645         * math/w_exp2f.c: Likewise.
14646         * math/w_exp2l.c: Likewise.
14647         * math/w_hypot.c: Likewise.
14648         * math/w_hypotf.c: Likewise.
14649         * math/w_hypotl.c: Likewise.
14650         * math/w_lgamma.c: Likewise.
14651         * math/w_lgamma_r.c: Likewise.
14652         * math/w_lgammaf.c: Likewise.
14653         * math/w_lgammaf_r.c: Likewise.
14654         * math/w_lgammal.c: Likewise.
14655         * math/w_lgammal_r.c: Likewise.
14656         * math/w_sinh.c: Likewise.
14657         * math/w_sinhf.c: Likewise.
14658         * math/w_sinhl.c: Likewise.
14659         * math/w_tgamma.c: Likewise.
14660         * math/w_tgammaf.c: Likewise.
14661         * math/w_tgammal.c: Likewise.
14662         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14663         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14664         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
14665         Minor optimizations.  Pretty printing.  Remove cruft.
14666         * sysdeps/i386/fpu/e_acosf.S: Likewise.
14667         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14668         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14669         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14670         * sysdeps/i386/fpu/e_acosl.c: Likewise.
14671         * sysdeps/i386/fpu/e_asin.S: Likewise.
14672         * sysdeps/i386/fpu/e_asinf.S: Likewise.
14673         * sysdeps/i386/fpu/e_atan2.S: Likewise.
14674         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
14675         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
14676         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14677         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14678         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14679         * sysdeps/i386/fpu/e_exp10.S: Likewise.
14680         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
14681         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
14682         * sysdeps/i386/fpu/e_exp2.S: Likewise.
14683         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
14684         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
14685         * sysdeps/i386/fpu/e_fmod.S: Likewise.
14686         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
14687         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
14688         * sysdeps/i386/fpu/e_hypot.S: Likewise.
14689         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
14690         * sysdeps/i386/fpu/e_log.S: Likewise.
14691         * sysdeps/i386/fpu/e_log10.S: Likewise.
14692         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14693         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14694         * sysdeps/i386/fpu/e_log2.S: Likewise.
14695         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14696         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14697         * sysdeps/i386/fpu/e_logf.S: Likewise.
14698         * sysdeps/i386/fpu/e_logl.S: Likewise.
14699         * sysdeps/i386/fpu/e_pow.S: Likewise.
14700         * sysdeps/i386/fpu/e_powf.S: Likewise.
14701         * sysdeps/i386/fpu/e_powl.S: Likewise.
14702         * sysdeps/i386/fpu/e_remainder.S: Likewise.
14703         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
14704         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
14705         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14706         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14707         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14708         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
14709         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
14710         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
14711         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14712         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14713         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14714         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14715         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14716         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14717         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
14718         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14719         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14720         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14721         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14722         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14723         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14724         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14725         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14726         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14727         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14728         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14729         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14730         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14731         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14732         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14733         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14734         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14735         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14736         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14737         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14738         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14739         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
14740         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14741         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14742         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14743         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14744         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14745         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14746         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14747         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14748         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14749         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14750         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14751         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14752         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14753         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14754         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14755         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14756         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14757         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14758         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14759         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14760         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
14761         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14762         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14763         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14764         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14765         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14766         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14767         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14768         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14769         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14770         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14771         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14772         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14773         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14774         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14775         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14776         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14777         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14778         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14779         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
14780         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14781         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14782         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14783         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14784         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14785         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14786         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14787         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
14788         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14789         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14790         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14791         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14792         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14793         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
14794         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14795         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14796         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14797         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14798         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14799         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14800         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14801         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14802         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14803         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14804         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
14805         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14806         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14807         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14808         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
14809         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
14810         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
14811         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
14812         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
14813         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
14814         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
14815         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14816         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14817         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14818         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14819         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
14820         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14821         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
14822         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
14823         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
14824         (__isnanf): Likewise.
14825         (__isinf_ns): Likewise.
14826         (__isinf_nsf): Likewise.
14827         (__finite): Likewise.
14828         (__finitef): Likewise.
14829         (__ieee754_sqrt): Define as macro.
14830         (__ieee754_sqrtf): Define as macro.
14831         (__ieee754_sqrtl): Define as macro.
14832         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
14833         inlined copy.
14834         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
14835         __FINITE_MATH_ONLY__ consistent.
14836         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
14837
14838 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
14839
14840         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
14841         of rawmemchr.
14842
14843         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
14844
14845 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
14846
14847         * po/ja.po: Update from translation team.
14848
14849 2011-10-08  Roland McGrath  <roland@hack.frob.com>
14850
14851         * locale/programs/locarchive.c (prepare_address_space): New function.
14852         (create_archive, enlarge_archive, open_archive): Use it.
14853
14854         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
14855         inside [SHARED], where it is used.
14856
14857         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
14858
14859         * nss/getent.c (netgroup_keys): Remove unused variable.
14860         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14861
14862 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
14863
14864         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
14865         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
14866         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
14867         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
14868         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
14869         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
14870         * math/Makefile (libm-calls): Add s_isinf_ns.
14871         * math/divtc3.c: Use __isinf_nsl instead of isinf.
14872         * math/multc3.c: Likewise.
14873         * math/s_casin.c: Likewise.
14874         * math/s_casinf.c: Likewise.
14875         * math/s_casinl.c: Likewise.
14876         * math/s_ccos.c: Likewise.
14877         * math/s_ccosf.c: Likewise.
14878         * math/s_ccosl.c: Likewise.
14879         * math/s_ctan.c: Likewise.
14880         * math/s_ctanf.c: Likewise.
14881         * math/s_ctanh.c: Likewise.
14882         * math/s_ctanhf.c: Likewise.
14883         * math/s_ctanhl.c: Likewise.
14884         * math/s_ctanl.c: Likewise.
14885         * math/w_fmod.c: Likewise.
14886         * math/w_fmodf.c: Likewise.
14887         * math/w_fmodl.c: Likewise.
14888         * math/w_remainder.c: Likewise.
14889         * math/w_remainderf.c: Likewise.
14890         * math/w_remainderl.c: Likewise.
14891         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
14892         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
14893         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
14894         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
14895         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
14896         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
14897         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
14898         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
14899
14900         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
14901         of the number.
14902         * stdio-common/printf_fphex.c: Likewise.
14903         * stdio-common/printf_size.c: Likewise.
14904
14905         * math/e_exp10.c: Include math_private.h using <...> not "...".
14906         * math/e_exp10f.c: Likewise.
14907         * math/e_exp10l.c: Likewise.
14908         * math/e_exp2l.c: Likewise.
14909         * math/e_j0l.c: Likewise.
14910         * math/e_j1l.c: Likewise.
14911         * math/e_jnl.c: Likewise.
14912         * math/e_lgammal_r.c: Likewise.
14913         * math/e_rem_pio2l.c: Likewise.
14914         * math/e_scalb.c: Likewise.
14915         * math/e_scalbf.c: Likewise.
14916         * math/e_scalbl.c: Likewise.
14917         * math/k_cosl.c: Likewise.
14918         * math/k_sinl.c: Likewise.
14919         * math/k_tanl.c: Likewise.
14920         * math/s_cacoshf.c: Likewise.
14921         * math/s_catan.c: Likewise.
14922         * math/s_catanf.c: Likewise.
14923         * math/s_catanh.c: Likewise.
14924         * math/s_catanhf.c: Likewise.
14925         * math/s_catanhl.c: Likewise.
14926         * math/s_catanl.c: Likewise.
14927         * math/s_ccosh.c: Likewise.
14928         * math/s_ccoshf.c: Likewise.
14929         * math/s_ccoshl.c: Likewise.
14930         * math/s_cexp.c: Likewise.
14931         * math/s_cexpf.c: Likewise.
14932         * math/s_cexpl.c: Likewise.
14933         * math/s_clog.c: Likewise.
14934         * math/s_clog10.c: Likewise.
14935         * math/s_clog10f.c: Likewise.
14936         * math/s_clog10l.c: Likewise.
14937         * math/s_clogf.c: Likewise.
14938         * math/s_clogl.c: Likewise.
14939         * math/s_csin.c: Likewise.
14940         * math/s_csinf.c: Likewise.
14941         * math/s_csinh.c: Likewise.
14942         * math/s_csinhf.c: Likewise.
14943         * math/s_csinhl.c: Likewise.
14944         * math/s_csinl.c: Likewise.
14945         * math/s_csqrt.c: Likewise.
14946         * math/s_csqrtf.c: Likewise.
14947         * math/s_csqrtl.c: Likewise.
14948         * math/s_ctan.c: Likewise.
14949         * math/s_ctanf.c: Likewise.
14950         * math/s_ctanh.c: Likewise.
14951         * math/s_ctanhf.c: Likewise.
14952         * math/s_ctanhl.c: Likewise.
14953         * math/s_ctanl.c: Likewise.
14954         * math/s_ldexp.c: Likewise.
14955         * math/s_ldexpf.c: Likewise.
14956         * math/s_ldexpl.c: Likewise.
14957         * math/s_significand.c: Likewise.
14958         * math/s_significandf.c: Likewise.
14959         * math/s_significandl.c: Likewise.
14960         * math/w_acos.c: Likewise.
14961         * math/w_acosf.c: Likewise.
14962         * math/w_acosh.c: Likewise.
14963         * math/w_acoshf.c: Likewise.
14964         * math/w_acoshl.c: Likewise.
14965         * math/w_acosl.c: Likewise.
14966         * math/w_asin.c: Likewise.
14967         * math/w_asinf.c: Likewise.
14968         * math/w_asinl.c: Likewise.
14969         * math/w_atan2.c: Likewise.
14970         * math/w_atan2f.c: Likewise.
14971         * math/w_atan2l.c: Likewise.
14972         * math/w_atanh.c: Likewise.
14973         * math/w_atanhf.c: Likewise.
14974         * math/w_atanhl.c: Likewise.
14975         * math/w_cosh.c: Likewise.
14976         * math/w_coshf.c: Likewise.
14977         * math/w_coshl.c: Likewise.
14978         * math/w_dremf.c: Likewise.
14979         * math/w_exp10.c: Likewise.
14980         * math/w_exp10f.c: Likewise.
14981         * math/w_exp10l.c: Likewise.
14982         * math/w_exp2.c: Likewise.
14983         * math/w_exp2f.c: Likewise.
14984         * math/w_fmod.c: Likewise.
14985         * math/w_fmodf.c: Likewise.
14986         * math/w_fmodl.c: Likewise.
14987         * math/w_hypot.c: Likewise.
14988         * math/w_hypotf.c: Likewise.
14989         * math/w_hypotl.c: Likewise.
14990         * math/w_j0.c: Likewise.
14991         * math/w_j0f.c: Likewise.
14992         * math/w_j0l.c: Likewise.
14993         * math/w_j1.c: Likewise.
14994         * math/w_j1f.c: Likewise.
14995         * math/w_j1l.c: Likewise.
14996         * math/w_jn.c: Likewise.
14997         * math/w_jnf.c: Likewise.
14998         * math/w_jnl.c: Likewise.
14999         * math/w_lgamma.c: Likewise.
15000         * math/w_lgamma_r.c: Likewise.
15001         * math/w_lgammaf.c: Likewise.
15002         * math/w_lgammaf_r.c: Likewise.
15003         * math/w_lgammal.c: Likewise.
15004         * math/w_lgammal_r.c: Likewise.
15005         * math/w_log.c: Likewise.
15006         * math/w_log10.c: Likewise.
15007         * math/w_log10f.c: Likewise.
15008         * math/w_log10l.c: Likewise.
15009         * math/w_log2.c: Likewise.
15010         * math/w_log2f.c: Likewise.
15011         * math/w_log2l.c: Likewise.
15012         * math/w_logf.c: Likewise.
15013         * math/w_logl.c: Likewise.
15014         * math/w_pow.c: Likewise.
15015         * math/w_powf.c: Likewise.
15016         * math/w_powl.c: Likewise.
15017         * math/w_remainder.c: Likewise.
15018         * math/w_remainderf.c: Likewise.
15019         * math/w_remainderl.c: Likewise.
15020         * math/w_scalb.c: Likewise.
15021         * math/w_scalbf.c: Likewise.
15022         * math/w_scalbl.c: Likewise.
15023         * math/w_sinh.c: Likewise.
15024         * math/w_sinhf.c: Likewise.
15025         * math/w_sinhl.c: Likewise.
15026         * math/w_sqrt.c: Likewise.
15027         * math/w_sqrtf.c: Likewise.
15028         * math/w_sqrtl.c: Likewise.
15029         * math/w_tgamma.c: Likewise.
15030         * math/w_tgammaf.c: Likewise.
15031         * math/w_tgammal.c: Likewise.
15032
15033         * po/ja.po: Update from translation team.
15034
15035 2011-09-29  Andreas Jaeger  <aj@suse.de>
15036
15037         [BZ #13179]
15038         * sunrpc/netname.c (netname2host): Fix logic.
15039
15040         [BZ #6779]
15041         [BZ #6783]
15042         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
15043         correctly.
15044         * math/w_remainder.c (__remainder): Likewise.
15045         * math/w_remainderf.c (__remainderf): Likewise.
15046         * math/libm-test.inc (remainder_test): Add test cases.
15047
15048 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15049
15050         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
15051         sdiv_qrnnd.
15052
15053 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
15054
15055         * string/test-memcmp.c: Avoid unncessary #defines.
15056         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
15057
15058 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15059
15060         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
15061         Use new sse2 version for core i3 - i7 as it's faster
15062         than sse42 version.
15063         (bit_Prefer_PMINUB_for_stringop): New.
15064         * sysdeps/x86_64/rawmemchr.S: Update.
15065         Replace with faster SSE2 version.
15066         * sysdeps/x86_64/memrchr.S: New file.
15067         * sysdeps/x86_64/memchr.S: Update.
15068         Replace with faster SSE2 version.
15069
15070 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
15071
15072         * elf/dl-load.c (lose): Add cast to avoid warning.
15073
15074 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
15075
15076         * po/ca.po: Update from translation team.
15077
15078         * inet/getnetgrent_r.c: Hook up nscd.
15079         * nscd/Makefile (routines): Add nscd_netgroup.
15080         (nscd-modules): Add netgroupcache.
15081         (CFLAGS-netgroupcache.c): Define.
15082         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
15083         (cache_search): Add const to second parameter.
15084         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
15085         INNETGR.
15086         (dbs): Add netgrdb entry.
15087         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
15088         (verify_persistent_db): Handle netgrdb.
15089         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
15090         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
15091         GETFDNETGR.
15092         (netgroup_response_header): Define.
15093         (innetgroup_response_header): Define.
15094         (datahead): Add netgroup_response_header and innetgroup_response_header
15095         elements.
15096         * nscd/nscd.conf: Add entries for netgroup cache.
15097         * nscd/nscd.h (dbtype): Add netgrdb.
15098         (_PATH_NSCD_NETGROUP_DB): Define.
15099         (netgroup_iov_disabled): Declare.
15100         (xmalloc, xcalloc, xrealloc): Move declarations here.
15101         (cache_search): Adjust prototype.
15102         Add netgroup-related prototypes.
15103         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
15104         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
15105         (__nscd_innetgr): Declare.
15106         * nscd/selinux.c (perms): Use access_vector_t as element type and
15107         add netgroup-related initializers.
15108         * nscd/netgroupcache.c: New file.
15109         * nscd/nscd_netgroup.c: New file.
15110         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
15111         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
15112         For four parameters use innetgr.
15113         * nss/nss_files/files-init.c: Add definition and callback for netgr.
15114         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
15115         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
15116         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
15117
15118         * nscd/connections.c (register_traced_file): Don't register file
15119         for disabled databases.
15120
15121 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
15122
15123         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
15124
15125         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
15126         from tree and freeing node.
15127
15128 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
15129
15130         * nss/nsswitch.c (__nss_database_lookup): Handle
15131         nss_parse_service_list out of memory case.
15132
15133 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
15134
15135         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
15136         out of memory case.
15137
15138 2011-10-04  Andreas Schwab  <schwab@redhat.com>
15139
15140         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
15141         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
15142         pass it down.
15143         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
15144         elf_machine_rela, elf_machine_lazy_rel.
15145         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
15146         (ELF_DYNAMIC_DO_REL): Likewise.
15147         (ELF_DYNAMIC_DO_RELA): Likewise.
15148         (ELF_DYNAMIC_RELOCATE): Likewise.
15149         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
15150         to ELF_DYNAMIC_DO_REL.
15151         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
15152         (dl_main): In trace mode always set __RTLD_NOIFUNC.
15153         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
15154         elf_machine_rela.
15155         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
15156         skip_ifunc, don't call ifunc function if non-zero.
15157         (elf_machine_rela): Likewise.
15158         (elf_machine_lazy_rel): Likewise.
15159         (elf_machine_lazy_rela): Likewise.
15160         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
15161         (elf_machine_lazy_rel): Likewise.
15162         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
15163         Likewise.
15164         (elf_machine_lazy_rel): Likewise.
15165         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15166         Likewise.
15167         (elf_machine_lazy_rel): Likewise.
15168         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
15169         (elf_machine_lazy_rel): Likewise.
15170         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
15171         (elf_machine_lazy_rel): Likewise.
15172         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
15173         (elf_machine_lazy_rel): Likewise.
15174         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
15175         (elf_machine_lazy_rel): Likewise.
15176         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
15177         (elf_machine_lazy_rel): Likewise.
15178         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
15179         (elf_machine_lazy_rel): Likewise.
15180
15181 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
15182
15183         * nss/nss_files/files-init.c (_nss_files_init): Use static
15184         initialization for all the *_traced_file variables.
15185
15186 2011-09-28  Andreas Schwab  <schwab@redhat.com>
15187
15188         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15189
15190 2011-09-27  Roland McGrath  <roland@hack.frob.com>
15191
15192         [BZ #13226]
15193         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
15194
15195 2011-09-27  Andreas Schwab  <schwab@redhat.com>
15196
15197         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15198         Reread the line before reparsing it.
15199
15200 2011-09-26  Andreas Schwab  <schwab@redhat.com>
15201
15202         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
15203
15204 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
15205             Maxim Kuvyrkov  <maxim@codesourcery.com>
15206             Joseph Myers  <joseph@codesourcery.com>
15207
15208         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
15209         if needed for __stack_chk_guard.
15210
15211 2011-09-19  Roland McGrath  <roland@hack.frob.com>
15212
15213         * sysdeps/posix/spawni.c (script_execute): Always define it.
15214         It will be optimized away if unused.
15215         (maybe_script_execute): New function.
15216         (__spawni): Call it.
15217
15218         * Makerules: Don't include tls.make.
15219         (config-tls): Always set to thread.
15220         * tls.make.c: File removed.
15221
15222 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
15223
15224         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
15225         * config.make.in (CPPFLAGS-config): New substituted variable.
15226
15227 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
15228
15229         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
15230
15231         [BZ #13192]
15232         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
15233         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
15234
15235 2011-09-15  Roland McGrath  <roland@hack.frob.com>
15236
15237         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
15238         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
15239         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
15240         (CALL_FAIL): Likewise.
15241         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
15242         (CALL_FAIL): Macro removed.
15243         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
15244
15245 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
15246
15247         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
15248         for __FINITE_MATH_ONLY__ == 1.
15249
15250 2011-09-15  Andreas Schwab  <schwab@redhat.com>
15251
15252         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
15253         __ieee754_sqrt instead of sqrt.
15254         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
15255         __ieee754_sqrtf instead of sqrtf.
15256         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
15257         __floorf instead of floorf.
15258         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
15259         __floorf, __truncf instead of floorf, truncf.
15260
15261 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
15262
15263         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
15264
15265         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
15266         __extern_always_inline.
15267         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
15268         32-bit.
15269
15270 2011-09-14  Andreas Schwab  <schwab@redhat.com>
15271
15272         * elf/rtld.c (dl_main): Also relocate in dependency order when
15273         doing symbol dependency testing.
15274
15275 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
15276
15277         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
15278         Always define `refsym'.
15279
15280 2011-09-13  Andreas Schwab  <schwab@redhat.com>
15281
15282         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
15283         (__FD_ELT): Renamed from __FDELT.
15284         * misc/bits/select2.h (__FD_ELT): Likewise.
15285         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
15286         __FD_MASK instead of __FDELT, __FDMASK.
15287         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
15288         Likewise.
15289         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
15290         Likewise.
15291
15292         * elf/Makefile (gen-ldd): Fix pattern.
15293
15294         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
15295         (init_tls): Likewise.
15296
15297 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
15298
15299         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
15300
15301 2011-09-12  Andreas Schwab  <schwab@redhat.com>
15302
15303         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
15304         `struct cmsghdr *' instead of `void *'.
15305         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
15306         Likewise.
15307
15308 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
15309
15310         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
15311         if non-absolute.
15312         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
15313         ldd_rewrite_script.
15314
15315 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
15316
15317         * configure.in: Remove --with-tls option.
15318         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
15319         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
15320         out in case it is missing.
15321         * sysdeps/ia64/elf/configure.in: Likewise.
15322         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
15323         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
15324         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
15325         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
15326         * sysdeps/sh/elf/configure.in: Likewise.
15327         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
15328         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15329         * sysdeps/x86_64/elf/configure.in: Likewise.
15330         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
15331         * sysdeps/mach/hurd/tls.h: Likewise.
15332
15333         [BZ #13067]
15334         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
15335
15336         [BZ #13090]
15337         * configure.in: Fix use of AC_INIT.
15338
15339         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
15340
15341 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
15342
15343         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
15344         __set_errno.
15345         * malloc/hooks.c: Likewise.
15346
15347         [BZ #11929]
15348         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
15349         variables statically.
15350         (narenas): Initialize.
15351         (list_lock): Initialize.
15352         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
15353         initializtion of main_arena and list_lock.  Small cleanups.
15354         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
15355         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
15356         Add initializers to main_arena and mp_.
15357         (malloc_state): Remove pagesize member.  Change all users to use
15358         GLRO(dl_pagesize).
15359
15360         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
15361         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
15362         is always initialized.
15363
15364         * malloc/malloc.c: Removed unused configurations and dead code.
15365         * malloc/arena.c: Likewise.
15366         * malloc/hooks.c: Likewise.
15367         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
15368
15369         * include/tls.h: Removed.  USE___THREAD must always be defined.
15370         * bits/libc-tsd.h: Don't handle !USE___THREAD.
15371         * elf/dl-libc.c: Likewise.
15372         * elf/dl-tsd.c: Likewise.
15373         * include/errno.h: Likewise.
15374         * include/netdb.h: Likewise.
15375         * include/resolv.h: Likewise.
15376         * inet/herrno-loc.c: Likewise.
15377         * inet/herrno.c: Likewise.
15378         * malloc/arena.c: Likewise.
15379         * malloc/hooks.c: Likewise.
15380         * malloc/malloc.c: Likewise.
15381         * resolv/res-state.c: Likewise.
15382         * resolv/res_libc.c: Likewise.
15383         * sysdeps/i386/dl-machine.h: Likewise.
15384         * sysdeps/ia64/dl-machine.h: Likewise.
15385         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
15386         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
15387         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
15388         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
15389         * sysdeps/sh/dl-machine.h: Likewise.
15390         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15391         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15392         * sysdeps/unix/i386/sysdep.S: Likewise.
15393         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
15394         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
15395         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
15396         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
15397         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
15398         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
15399         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
15400         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15401         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15402         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
15403         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15404         * sysdeps/x86_64/dl-machine.h: Likewise.
15405         * tls.make.c: Likewise.
15406
15407         * configure.in: Remove --with-__thread option.  Make tests for
15408         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
15409         tls_model attribute fail if no support is available.  Remove
15410         USE_IN_LIBIO.
15411         * Makeconfig: Adjust for dropped configure option.  All features are
15412         now mandatory.
15413         * Makerules: Likewise.
15414         * Versions.def: Likewise.
15415         * argp/argp-fmtstream.c: Likewise.
15416         * argp/argp-fmtstream.h: Likewise.
15417         * argp/argp-help.c: Likewise.
15418         * assert/assert.c: Likewise.
15419         * config.h.in: Likewise.
15420         * config.make.in: Likewise.
15421         * configure: Likewise.
15422         * configure.in: Likewise.
15423         * csu/Versions: Likewise.
15424         * csu/init.c: Likewise.
15425         * elf/tst-audit2.c: Likewise.
15426         * elf/tst-tls10.c: Likewise.
15427         * elf/tst-tls10.h: Likewise.
15428         * elf/tst-tls11.c: Likewise.
15429         * elf/tst-tls12.c: Likewise.
15430         * elf/tst-tls14.c: Likewise.
15431         * elf/tst-tlsmod11.c: Likewise.
15432         * elf/tst-tlsmod12.c: Likewise.
15433         * elf/tst-tlsmod13.c: Likewise.
15434         * elf/tst-tlsmod13a.c: Likewise.
15435         * elf/tst-tlsmod14a.c: Likewise.
15436         * elf/tst-tlsmod15b.c: Likewise.
15437         * elf/tst-tlsmod16a.c: Likewise.
15438         * elf/tst-tlsmod16b.c: Likewise.
15439         * elf/tst-tlsmod7.c: Likewise.
15440         * elf/tst-tlsmod8.c: Likewise.
15441         * elf/tst-tlsmod9.c: Likewise.
15442         * gmon/gmon.c: Likewise.
15443         * grp/fgetgrent_r.c: Likewise.
15444         * grp/putgrent.c: Likewise.
15445         * hurd/fopenport.c: Likewise.
15446         * include/libc-symbols.h: Likewise.
15447         * include/tls.h: Likewise.
15448         * intl/gettextP.h: Likewise.
15449         * intl/loadinfo.h: Likewise.
15450         * locale/global-locale.c: Likewise.
15451         * locale/localeinfo.h: Likewise.
15452         * mach/devstream.c: Likewise.
15453         * malloc/arena.c: Likewise.
15454         * malloc/set-freeres.c: Likewise.
15455         * misc/err.c: Likewise.
15456         * misc/getttyent.c: Likewise.
15457         * misc/mntent_r.c: Likewise.
15458         * posix/getopt.c: Likewise.
15459         * posix/wordexp.c: Likewise.
15460         * pwd/fgetpwent_r.c: Likewise.
15461         * resolv/Versions: Likewise.
15462         * resolv/res_hconf.c: Likewise.
15463         * shadow/fgetspent_r.c: Likewise.
15464         * shadow/putspent.c: Likewise.
15465         * stdio-common/printf_fphex.c: Likewise.
15466         * stdio-common/tmpfile.c: Likewise.
15467         * stdlib/abort.c: Likewise.
15468         * stdlib/fmtmsg.c: Likewise.
15469         * sunrpc/auth_unix.c: Likewise.
15470         * sunrpc/clnt_perr.c: Likewise.
15471         * sunrpc/clnt_tcp.c: Likewise.
15472         * sunrpc/clnt_udp.c: Likewise.
15473         * sunrpc/clnt_unix.c: Likewise.
15474         * sunrpc/openchild.c: Likewise.
15475         * sunrpc/svc_simple.c: Likewise.
15476         * sunrpc/svc_tcp.c: Likewise.
15477         * sunrpc/svc_udp.c: Likewise.
15478         * sunrpc/svc_unix.c: Likewise.
15479         * sunrpc/xdr.c: Likewise.
15480         * sunrpc/xdr_array.c: Likewise.
15481         * sunrpc/xdr_rec.c: Likewise.
15482         * sunrpc/xdr_ref.c: Likewise.
15483         * sunrpc/xdr_stdio.c: Likewise.
15484
15485 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15486
15487         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15488
15489 2011-07-03  Andreas Jaeger  <aj@suse.de>
15490
15491         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
15492         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
15493         regenerate with gen-libm-tests.pl.
15494
15495 2010-05-12  Petr Baudis  <pasky@suse.cz>
15496
15497         [BZ #11589]
15498         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
15499         around j0() zero points by switching to j1().
15500         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15501         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15502         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15503         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15504
15505 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15506
15507         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
15508         instead of 0.
15509         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
15510         instead of 0.                              .
15511         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15512         Patch in part by Pavel Roskin <proski@gnu.org>.
15513
15514         [BZ #13138]
15515         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
15516         realloc.
15517         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
15518         Free memory block if necessary.
15519
15520         [BZ #12847]
15521         * libio/genops.c (INTDEF): For string streams the _lock pointer can
15522         be NULL.  Don't lock in this case.
15523
15524 2011-09-09  Roland McGrath  <roland@hack.frob.com>
15525
15526         * elf/elf.h (ELFOSABI_GNU): New macro.
15527         (ELFOSABI_LINUX): Define to that.
15528
15529 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
15530
15531         * string/strncat.c (strncat): Undef the symbol in case it has been
15532         defined in bits/string.h.
15533
15534 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15535
15536         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
15537
15538         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
15539         link map.
15540
15541 2011-08-17  Andreas Jaeger  <aj@suse.de>
15542
15543         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
15544
15545 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
15546             Ian Lance Taylor  <iant@google.com>
15547
15548         * math/libm-test.inc (lround_test): New testcase.
15549         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
15550
15551 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
15552
15553         * Makefile: Remove support for automatic cvs check-ins.
15554         * Makerules: Likewise.
15555         * config.make.in: Likewise.
15556         * configure.in: Likewise.
15557         * intl/Makefile: Likewise.
15558         * locale/Makefile: Likewise.
15559         * po/Makefile: Likewise.
15560         * posix/Makefile: Likewise.
15561         * sysdeps/gnu/Makefile: Likewise.
15562         * sysdeps/mach/hurd/Makefile: Likewise.
15563         * sysdeps/sparc/sparc32/Makefile: Likewise.
15564
15565         [BZ #13118]
15566         * posix/Makefile (bug-regex32-ENV): Define.
15567         Patch by John Stanley <jpsinthemix@verizon.net>.
15568
15569         * misc/Makefile (headers): Add bits/select2.h.
15570         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
15571         * misc/bits/select2.h: New file.
15572         * include/bits/select2.h: New file.
15573         * debug/Makefile (routines): Add fdelt_chk.
15574         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
15575         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
15576         FD_ISSET.
15577         * debug/fdelt_chk.c: New file.
15578
15579         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
15580         * wcsmbs/test-wmemcmp.c: Likewise.
15581         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
15582         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
15583
15584 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15585
15586         * string/Makefile (strop-tests): Add memcmp.
15587         * string/test-wmemcmp.c: New file.
15588         * string/test-memcmp.c: Add wmemcmp support.
15589
15590 2011-09-08  Roland McGrath  <roland@hack.frob.com>
15591
15592         [BZ #13153]
15593         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
15594         2011-07-19 change.
15595
15596         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
15597         garbage value in a __mach_port_mod_refs call in the cases of the
15598         task-self and thread-self ports.
15599
15600 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15601
15602         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
15603
15604 2011-09-08  Andreas Schwab  <schwab@redhat.com>
15605
15606         * elf/dl-load.c (lose): Check for non-null L.
15607
15608 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15609
15610         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
15611
15612         * elf/dl-libc.c (dlerror_run): Pass back error code from
15613         dl_catch_error.
15614
15615         [BZ #13123]
15616         * elf/dl-load.c (lose): Free l_origin if it is valid.
15617
15618         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
15619         names.
15620         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
15621         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15622         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15623         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15624         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
15625         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
15626
15627 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15628
15629         * sysdeps/powerpc/fpu/e_hypot.c: New file.
15630         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
15631         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
15632         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
15633         * sysdeps/powerpc/fpu/k_cosf.c: New file.
15634         * sysdeps/powerpc/fpu/k_sinf.c: New file.
15635         * sysdeps/powerpc/fpu/s_cosf.c: New file.
15636         * sysdeps/powerpc/fpu/s_sinf.c: New file.
15637         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
15638         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
15639
15640 2011-08-15  Alan Modra  <amodra@gmail.com>
15641
15642         [BZ #13092]
15643         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
15644         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
15645         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
15646         ppc_mcount to static-only-routines.
15647         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
15648         __mcount_internal.
15649         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
15650         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
15651
15652 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
15653
15654         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
15655         for finite and infinity parameters.
15656
15657 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15658
15659         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
15660         and add nop instructions for throughput optimization.
15661         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
15662
15663 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
15664
15665         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
15666         aligned copy for power7 with vector-scalar instructions.
15667         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
15668
15669 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
15670
15671         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
15672         AVX check.
15673
15674 2011-09-07  Andreas Schwab  <schwab@redhat.com>
15675
15676         [BZ #13144]
15677         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
15678         last change.
15679
15680 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15681
15682         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15683         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
15684         syscall wrapper around clock_gettime in __vdso_clock_gettime.
15685         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
15686         clock_gettime.
15687
15688 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15689
15690         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
15691         Forgot to demangle the pointer.
15692
15693         * sysdeps/i386/sysdep.h: Define atom_text_section.
15694         * sysdeps/x86_64/sysdep.h: Likewise.
15695         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
15696         section with atom_text_section.
15697         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15698         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15699         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
15700         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15701         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
15702
15703         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
15704         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
15705         already be defined.  Change to take two parameters and don't assign
15706         result to variable.  Adjust all users.
15707         Define INTERNAL_GETTIME if not already defined.
15708         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
15709         call.
15710         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
15711         HAVE_CLOCK_GETTIME_VSYSCALL.
15712         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
15713
15714         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
15715         gettimeofday vsyscall, just use time.
15716
15717 2011-09-06  Andreas Schwab  <schwab@redhat.com>
15718
15719         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
15720         <errno.h>.
15721
15722 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15723
15724         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
15725         syscall on x86-64.
15726         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
15727         syscall.
15728         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
15729         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
15730         syscall if possible.
15731
15732 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15733
15734         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
15735         e_ident.  Don't pass to find_mapsXX.
15736         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
15737
15738 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15739
15740         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15741         strchr-sse2-no-bsf strrchr-sse2-no-bsf
15742         * sysdeps/x86_64/multiarch/strchr.S: Update.
15743         Check bit_slow_BSF bit.
15744         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
15745         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
15746         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
15747
15748 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15749
15750         [BZ #13134]
15751         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
15752         before glibc 2.15.
15753         (tryshell): Define.
15754         (__spawni): Change last parameter to be flag.  Test
15755         SPAWN_XFLAGS_USE_PATH flag to use path or not.
15756         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
15757         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
15758         * posix/spawni.c: Likewise.
15759         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
15760         * posix/spawnp.c: Likewise.  Change normal version to use
15761         SPAWN_XFLAGS_USE_PATH.
15762         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
15763         SPAWN_XFLAGS_TRY_SHELL.
15764
15765         [BZ #13150]
15766         * posix/glob.h: Remove gcc 1.x support.
15767
15768         [BZ #13068]
15769         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
15770
15771 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15772
15773         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15774         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
15775         strrchr-sse2-bsf
15776         * sysdeps/i386/i686/multiarch/strchr.S: New file.
15777         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
15778         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
15779         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
15780         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
15781         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
15782
15783 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15784
15785         * sysdeps/x86_64/wcscmp.S: New file.
15786
15787         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
15788         wcscmp-c wcscmp-sse2
15789         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
15790         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
15791         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
15792         * wcsmbs/wcscmp.c: Allow renaming.
15793
15794 2011-09-05  David S. Miller  <davem@davemloft.net>
15795
15796         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
15797         stack slot, rather than the struct return pointer slot.
15798         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
15799         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
15800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
15801         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
15802
15803 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15804
15805         * po/ja.po: Update from translation team.
15806
15807         [BZ #13144]
15808         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
15809         kernel in 64-bit binaries.
15810
15811 2011-09-01  David S. Miller  <davem@davemloft.net>
15812
15813         * elf/elf.h (HWCAP_SPARC_*): Move to..
15814         * sysdeps/sparc/sysdep.h: this new file and add new values.
15815         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
15816         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
15817         _DL_HWCAP_COUNT to 24.
15818         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
15819         entries.
15820         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
15821         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
15822         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
15823         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
15824         instead of magic constants.
15825         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15826
15827 2011-08-31  David S. Miller  <davem@davemloft.net>
15828
15829         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
15830         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
15831         Reimplement to do errno handling inline.
15832         (SYSCALL_ERROR_HANDLER): New macro.
15833         (__SYSCALL_STRING): Do not do errno handling in asm.
15834         (__CLONE_SYSCALL_STRING): Delete.
15835         (__INTERNAL_SYSCALL_STRING): Delete.
15836         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
15837         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
15838         (PSEUDO): Reimplement to do errno handling inline.
15839         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
15840         (SYSCALL_ERROR_HANDLER): New macro.
15841         (__SYSCALL_STRING): Do not do errno handling in asm.
15842         (__CLONE_SYSCALL_STRING): Delete.
15843         (__INTERNAL_SYSCALL_STRING): Delete.
15844         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
15845         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
15846         i386.
15847         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
15848         (inline_syscall*): Add 'err' argument.
15849         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
15850         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
15851         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
15852         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
15853
15854         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
15855         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15856
15857 2011-08-30  Andreas Schwab  <schwab@redhat.com>
15858
15859         * elf/rtld.c (dl_main): Relocate objects in dependency order.
15860
15861 2011-08-29  Jiri Olsa <jolsa@redhat.com>
15862
15863         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
15864         directive.
15865
15866 2011-08-24  David S. Miller  <davem@davemloft.net>
15867
15868         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
15869
15870 2011-08-24  Andreas Schwab  <schwab@redhat.com>
15871
15872         * elf/Makefile: Add rules to build and run unload8 test.
15873         * elf/unload8.c: New file.
15874         * elf/unload8mod1.c: New file.
15875         * elf/unload8mod1x.c: New file.
15876         * elf/unload8mod2.c: New file.
15877         * elf/unload8mod3.c: New file.
15878
15879         * elf/dl-close.c (_dl_close_worker): Reset private search list if
15880         it wasn't used.
15881
15882 2011-08-23  David S. Miller  <davem@davemloft.net>
15883
15884         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
15885         subtract stack bias.
15886         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
15887         %sp not %fp in calculations.
15888         (_JMPBUF_UNWINDS_ADJ): Likewise.
15889
15890         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
15891         (aio_suspend): Call it to force an exception region around the
15892         AIO_MISC_WAIT() invocation.
15893
15894 2011-08-23  Andreas Schwab  <schwab@redhat.com>
15895
15896         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
15897         backslash.
15898
15899 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
15900
15901         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
15902         protection macro.
15903         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
15904         and <dl-machine.h>.
15905         (Elf64_FuncDesc): Remove.
15906
15907 2011-08-22  David S. Miller  <davem@davemloft.net>
15908
15909         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
15910         sigaltstack check, add missing cfi directives.
15911         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
15912         missing cfi directives, and sigaltstack handling.
15913
15914 2011-08-16  Andreas Schwab  <schwab@redhat.com>
15915
15916         [BZ #11724]
15917         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
15918         object is seen twice.
15919         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15920
15921         * elf/Makefile (distribute): Add tst-initorder2.c.
15922         (tests): Add tst-initorder2.
15923         (modules-names): Add tst-initorder2a tst-initorder2b
15924         tst-initorder2c tst-initorder2d.  Add rules to build them.
15925         ($(objpfx)tst-initorder2.out): New rule.
15926         * elf/tst-initorder2.c: New file.
15927         * elf/tst-initorder2.exp: New file.
15928
15929 2011-08-22  Andreas Schwab  <schwab@redhat.com>
15930
15931         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
15932
15933         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
15934         dependencies back to end of function.
15935
15936         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15937         $(elfobjdir)/ld.so.
15938
15939 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
15940
15941         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
15942         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
15943         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
15944         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
15945         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
15946         of __vdso_gettimeofday.
15947         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
15948         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
15949         attribute_hidden.
15950         (_libc_vdso_platform_setup): Remove initialization of
15951         __vdso_gettimeofday and __vdso_time.
15952
15953 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15954
15955         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
15956         and fgetc_unlocked.
15957         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
15958         getc_unlocked.
15959
15960         * elf/dl-open.c (add_to_global): Report additions to the global scope
15961         for LD_DEBUG=scopes.
15962         (dl_open_worker): Also print scope of newly loaded dependencies.
15963         (_dl_show_scope): Indicate if there is no scope.
15964
15965         [BZ #13114]
15966         * stdio-common/Makefile (tests): Add bug24.
15967         * stdio-common/bug24.c: New file.
15968
15969 2011-08-19  Andreas Jaeger  <aj@suse.de>
15970
15971         [BZ #13114]
15972         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
15973         non-existant file when using close-on-exec mode.
15974
15975 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15976
15977         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
15978         the very first instruction.
15979
15980         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
15981         the CFI state in the end.
15982         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
15983         inclusion of dl-trampoline.h.
15984         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
15985
15986 2011-08-19  Andreas Schwab  <schwab@redhat.com>
15987
15988         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
15989         expectations for long double.
15990
15991         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
15992         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
15993
15994 2011-08-14  David S. Miller  <davem@davemloft.net>
15995
15996         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
15997         artificual limit depends upon the system page size.
15998
15999 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
16000
16001         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
16002         * resolv/Makefile: Define CFLAGS-libresolv.
16003
16004 2011-08-17  Andreas Schwab  <schwab@redhat.com>
16005
16006         * nss/makedb.c (compute_tables): Make variables used in nested
16007         function static.
16008
16009 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
16010
16011         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
16012         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
16013         if buffer was too small.
16014
16015         * elf/pldd.c (main): Attach to all threads in the process.
16016         Rewrite /proc handling to use *at functions.
16017
16018 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
16019
16020         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
16021         specifies first scope to show.
16022         (dl_open_worker): Update callers.  Move printing scope of new
16023         object to before the relocation.
16024         * elf/rtld.c (dl_main): Update _dl_show_scope call.
16025         * sysdeps/generic/ldsodefs.h: Update declaration.
16026
16027         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
16028         string for the scope number.
16029
16030 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
16031
16032         * nscd/servicescache.c (cache_addserv): Make sure written is always
16033         initialized.
16034
16035 2011-08-14  Roland McGrath  <roland@hack.frob.com>
16036
16037         * sysdeps/i386/i486/bits/atomic.h
16038         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
16039         statement expression, so as to suppress "set but not used" warning.
16040         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
16041
16042         * string/strncat.c (STRNCAT): Use prototype definition.
16043
16044         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
16045         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
16046         -Iprograms here.
16047         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
16048         (localedef-modules): Add localedef.
16049         (locale-modules): Add locale.
16050
16051         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
16052         * elf/rtld.c (dl_main): Invert order of assignment in last change,
16053         to avoid a warning.
16054
16055 2011-08-14  David S. Miller  <davem@davemloft.net>
16056
16057         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
16058         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
16059
16060 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
16061
16062         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
16063         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
16064         * elf/rtld.c (dl_main): Set l_name of vDSO.
16065         Call _dl_show_scope when DL_DEBUG_SCOPES.
16066         (process_dl_debug): Recognize scopes flag and also set it for all.
16067         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
16068         Declare _dl_show_scope.
16069
16070         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
16071         (do_dlopen): Pass caller_dlopen to dl_open.
16072         (__libc_dlopen_mode): Initialize caller_dlopen.
16073
16074         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
16075         of libc.  Make tolower call locale-independent.  Optimize a bit by
16076         using isdigit instead of isalnum.
16077         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
16078
16079 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
16080
16081         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
16082         was a dependency or dynamically loaded.
16083
16084 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
16085
16086         * intl/l10nflist.c: Allow architecture-specific pop function.
16087         * sysdeps/x86_64/l10nflist.c: New file.
16088
16089         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
16090         classification.
16091
16092 2011-08-10  Andreas Schwab  <schwab@redhat.com>
16093
16094         * include/dirent.h: Add libc_hidden_proto for scandirat and
16095         scandirat64.  Don't declare __scandirat64.
16096         * dirent/scandirat.c: Add libc_hidden_def.
16097         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
16098         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
16099
16100 2011-08-10  David S. Miller  <davem@davemloft.net>
16101
16102         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
16103         enum.
16104         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16105         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16106         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16107
16108 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
16109
16110         * Versions.def [libc]: Add GLIBC_2.15.
16111         * dirent/Makefile (routines): Add scandirat and scandirat64.
16112         * dirent/Versions [libc]: Export scandirat and scandirat64 for
16113         GLIBC_2.15.
16114         * dirent/dirent.h: Declare scandirat and scandirat64.
16115         * dirent/scandirat.c: New file.
16116         * dirent/scandirat64.c: New file.
16117         * sysdeps/wordsize-64/scandirat.c: New file.
16118         * sysdeps/wordsize-64/scandirat64.c: New file.
16119         * dirent/opendir.c: Define opendirat.
16120         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
16121         using scandirat.
16122         * dirent/scandir64.c: Adjust for scandir.c change.
16123         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
16124         __scandirat64, and __scandir_cancel_handler.
16125         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
16126         additional parameter and use openat instead of open (outside of ld.so).
16127         Add new __opendir as wrapper around __opendirat.
16128         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
16129         here without requiring old scandirat implementation.
16130
16131 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
16132
16133         * dirent/scandir.c (cancel_handler): Renamed to
16134         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
16135         defined.  Adjust users.
16136         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
16137         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
16138
16139 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
16140
16141         * string/test-string.h (IMPL): Use __STRING to expand name and then
16142         stringify it.
16143
16144         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
16145         of cleanups.
16146
16147 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16148
16149         * string/Makefile: Update.
16150         (strop-tests): Append strncat.
16151         * string/test-wcscmp.c: New file.
16152         New comprehensive test for wcscmp.
16153         * string/test-strcmp.c: Update.
16154         (WIDE): New define.
16155
16156 2011-07-22  Andreas Schwab  <schwab@redhat.com>
16157
16158         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
16159         line.
16160
16161 2011-07-26  Andreas Schwab  <schwab@redhat.com>
16162
16163         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
16164         encoding to ACE if AI_IDN.
16165
16166 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
16167
16168         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
16169         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
16170
16171 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16172
16173         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
16174         Fix overflow bug in strncat.
16175         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
16176
16177         * string/test-strncat.c: Update.
16178         Add new tests for checking overflow bugs.
16179
16180 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16181
16182         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16183         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
16184         * sysdeps/i386/i686/multiarch/strcat.S: New file.
16185         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
16186         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
16187         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
16188         * sysdeps/i386/i686/multiarch/strncat.S: New file.
16189         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
16190         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
16191
16192         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
16193         (USE_AS_STRCAT): Define.
16194         Add strcat and strncat support.
16195         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
16196
16197 2011-07-25  Andreas Schwab  <schwab@redhat.com>
16198
16199         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
16200         __n bigger than INT_MAX+1.
16201         (__strncmp_g): Likewise.
16202
16203 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
16204
16205         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
16206         * libio/stido.h: Likewise.
16207
16208         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
16209         (AF_NFC): Define.
16210         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
16211         (AF_NFC): Define.
16212
16213         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
16214         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16215         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16216         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
16217         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16218
16219         [BZ #13021]
16220         * scripts/test-installation.pl: Don't expect libnss_test1 to be
16221         installed.
16222
16223         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
16224         typo.
16225         (_dl_x86_64_save_sse): Likewise.
16226
16227 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
16228
16229         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
16230         OSXSAVE.
16231         (_dl_x86_64_save_sse): Likewise.
16232
16233         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
16234
16235         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
16236
16237 2011-07-21  Andreas Schwab  <schwab@redhat.com>
16238
16239         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
16240         change.
16241         (_dl_x86_64_save_sse): Use correct AVX check.
16242
16243 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16244
16245         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
16246         bug in strncpy/strncat.
16247         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
16248
16249 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
16250
16251         * string/tester.c (test_strcat): Add tests for different alignments
16252         of source and destination.
16253         (test_strncat): Likewise.
16254
16255 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
16256
16257         [BZ #12852]
16258         * posix/glob.c (glob): Check passed in values before using them in
16259         expressions to avoid some overflows.
16260         (glob_in_dir): Likewise.
16261
16262         [BZ #13007]
16263         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
16264         check for AVX enablement so that we don't crash with old kernels and
16265         new hardware.
16266         * elf/tst-audit4.c: Add same checks here.
16267         * elf/tst-audit6.c: Likewise.
16268
16269         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
16270
16271 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
16272
16273         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
16274
16275 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
16276
16277         * po/cs.po: Update from translation team.
16278         * po/bg.po: Likewise.
16279
16280 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
16281
16282         * misc/sys/cdefs.h: Add support for const attribute.
16283         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
16284         to gnu_dev_{major,minor,makedev} functions.
16285
16286 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
16287
16288         * intl/dcigettext.c (get_output_charset): Add missing bracket.
16289
16290 2011-07-20  Andreas Schwab  <schwab@redhat.com>
16291
16292         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
16293         strlen results.
16294
16295 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16296
16297         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
16298         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
16299         register in order to avoid conflicts with the soft frame pointer
16300         being held in r11 when necessary.
16301         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
16302         (INTERNAL_VSYSCALL_NCS): Likewise.
16303
16304 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
16305
16306         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
16307         * elf/dl-fini.c (_dl_fini): Adjust caller.
16308         * elf/dl-close.c (_dl_close_worker): Likewise.
16309         * sysdeps/generic/ldsodefs.h: Adjust declaration.
16310
16311 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
16312
16313         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
16314         "aux_cache->nlibs < 0".
16315
16316         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
16317         in the reload-count case.
16318
16319 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
16320
16321         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16322         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
16323         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
16324         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
16325         * sysdeps/x86_64/multiarch/strcat.S: New file.
16326         * sysdeps/x86_64/multiarch/strncat.S: New file.
16327         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
16328         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
16329         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
16330         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
16331         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
16332         (USE_AS_STRCAT): Define.
16333         Add strcat and strncat support.
16334         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
16335         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
16336         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
16337         * string/strncat.c: Update.
16338         (USE_AS_STRNCAT): Define.
16339         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16340         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
16341         and i7.
16342         * sysdeps/x86_64/multiarch/init-arch.h
16343         (bit_Prefer_PMINUB_for_stringop): New.
16344         (index_Prefer_PMINUB_for_stringop): Likewise.
16345         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
16346         bit_Prefer_PMINUB_for_stringop.
16347
16348 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
16349
16350         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
16351         buffer64.
16352         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
16353         of casting of buffer.
16354         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
16355         buffer32 and buffer64.
16356         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
16357         writes instead of casting of buffer.
16358         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
16359         buffer32.
16360         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
16361         casting of buffer.
16362
16363 2011-07-19  Andreas Schwab  <schwab@redhat.com>
16364
16365         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
16366
16367 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
16368
16369         * nscd/nscd.c (termination_handler): Don't do anything for a database
16370         if it has not yet been initialized.
16371
16372 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
16373
16374         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
16375
16376 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
16377
16378         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
16379
16380 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
16381
16382         * po/nl.po: Update from translation team.
16383         * po/sv.po: Likewise.
16384
16385 2011-07-16  Roland McGrath  <roland@hack.frob.com>
16386
16387         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
16388         now disallowed by GCC.
16389
16390         * configure.in (use-default-link): Default to yes if a test -shared
16391         link meets our qualifications.
16392         * configure: Regenerated.
16393
16394         * config.make.in (output-format): New variable.
16395         * configure.in: Check for ld --print-output-format support.
16396         * configure: Regenerated.
16397         * Makerules ($(common-objpfx)format.lds)
16398         [$(output-format) != unknown]: Just use $(output-format),
16399         instead of the linker-script munging.
16400
16401 2011-07-14  Roland McGrath  <roland@hack.frob.com>
16402
16403         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
16404         of $(common-objpfx)shlib.lds.
16405         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
16406
16407         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
16408         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
16409
16410         * configure.in (-z relro check): Adjust test code to add a large
16411         writable data section after it.
16412         * configure: Regenerated.
16413
16414 2011-07-11  Roland McGrath  <roland@hack.frob.com>
16415
16416         * configure.in (-z relro check): Fix test code to make the variable
16417         truly const.
16418         * configure: Regenerated.
16419
16420 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
16421
16422         * nscd/nscd.h (struct traced_file): Define.
16423         (struct database_dyn): Remove inotify_descr, reset_res, and filename
16424         elements.  Add traced_files.
16425         (inotify_fd): Declare.
16426         (register_traced_file): Declare.
16427         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
16428         (inotify_fd): Export.
16429         (resolv_conf_descr): Remove.
16430         (nscd_init): Move inotify descriptor creation to main.
16431         Don't register files for notification here.
16432         (register_traced_file): New function.
16433         (invalidate_cache): Don't use reset_res to determine whether to call
16434         res_init, go through the list of registered files.
16435         (main_loop_poll): The inotify descriptors are now stored in the
16436         structures for the traced files.
16437         (main_loop_epoll): Likewise
16438         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
16439         to __nss_disable_nscd.
16440         * nscd/cache.c (prune_cache): There is no single inotify descriptor
16441         for a database anymore.  Check the records for all the registered
16442         files instead.
16443         * nss/Makefile (libnss_files-routines): Add files-init.
16444         (libnss_db-routines): Add db-init.
16445         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
16446         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
16447         * nss/nss_db/db-init.c: New file.
16448         * nss/nss_files/files-init.c: New file.
16449         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
16450         __nss_lookup_function.
16451         (__nss_lookup_function): Call nss_load_library.
16452         (nss_load_all_libraries): New function.
16453         (__nss_disable_nscd): Take parameter with callback function for files
16454         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
16455         used for the cached services.
16456         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
16457         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
16458         options for features to all the files in nscd.
16459
16460         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
16461
16462 2011-07-10  Roland McGrath  <roland@hack.frob.com>
16463
16464         * csu/elf-init.c (__libc_csu_init): Comment typo.
16465
16466 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
16467
16468         * po/pl.po: Update from translation team.
16469         * po/ja.po: Likewise.
16470         * po/ru.po: Likewise.
16471         * po/ko.po: Likewise.
16472         * po/fr.po: Likewise.
16473
16474 2011-07-09  Roland McGrath  <roland@hack.frob.com>
16475
16476         * configure.in (.ctors/.dtors header and trailer check):
16477         Use an empirical test on a built program.
16478         * configure: Regenerated.
16479
16480         * configure.in (-z relro check): Use an empirical test on a built DSO.
16481         Detect, but do not require, on ia64.
16482         * configure: Regenerated.
16483
16484         * configure.in (READELF): Find it with AC_CHECK_TOOL.
16485         Update tests that use readelf to use $READELF instead.
16486         * configure: Regenerated.
16487
16488 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
16489
16490         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
16491         if the result is not used.
16492
16493 2011-07-05  Andreas Jaeger  <aj@suse.de>
16494
16495         [BZ#9696]
16496         * stdlib/tst-strtod.c: Add testcase.
16497
16498 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
16499
16500         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
16501         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
16502         The latter has a higher limit.  Take additional parameter to pass to
16503         the new function.
16504         (__pathconf): Pass file to __statfs_link_max.
16505         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
16506         __statfs_link_max.
16507         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
16508         __statfs_link_max.
16509
16510         [BZ #12868]
16511         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
16512         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16513         Handle Lustre.
16514         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
16515         (__statfs_filesize_max): Likewise.
16516         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
16517
16518 2011-07-05  Andreas Jaeger  <aj@suse.de>
16519
16520         * resolv/res_comp.c (dn_skipname): Remove unused variable.
16521
16522 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
16523
16524         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
16525         `status' variable.
16526         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
16527         Likewise.
16528
16529 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
16530
16531         * Makefile (strop-tests): Add strncat.
16532         * string/test-strncat.c: New file.
16533
16534 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
16535
16536         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
16537
16538 2011-06-21  Andreas Jaeger  <aj@suse.de>
16539
16540         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
16541         Copy rule from iconvdata/Makefile.
16542
16543 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16544
16545         [BZ #12922]
16546         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
16547         but no long options are defined, just return 'W'.
16548
16549 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
16550
16551         [BZ #9696]
16552         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
16553
16554 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16555
16556         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
16557         netgroups to read.
16558         (innetgr): Likewise.
16559
16560 2011-07-05  Roland McGrath  <roland@hack.frob.com>
16561
16562         * config.make.in (install_root): Default to $(DESTDIR).
16563
16564 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
16565
16566         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
16567
16568 2011-07-02  Roland McGrath  <roland@hack.frob.com>
16569
16570         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
16571
16572         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
16573         containing directory rather than embedding absolute directory names.
16574
16575         * scripts/check-local-headers.sh: Rewritten using awk.
16576         Match by word, not by line.  Print error messages for matches.
16577         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
16578
16579         * Makerules [shlib-lds-flags empty]:
16580         ($(common-objpfx)libc_pic.opts): New target.
16581         ($(common-objpfx)libc_pic.os.clean): New target.
16582         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
16583
16584         * config.make.in (OBJCOPY): New variable.
16585         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
16586         * configure: Regenerated.
16587
16588         * config.make.in (use-default-link): New variable.
16589         * configure.in (use_default_link): Grok --with-default-link to set it.
16590         * configure: Regenerated.
16591         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
16592         (shlib-lds, shlib-lds-flags): Define to empty.
16593
16594         * Makerules (shlib-lds): New variable.
16595         (shlib-lds-flags): New variable.
16596         (build-shlib, build-moduile, build-module-asneeded): Use it.
16597         ($(common-objpfx)libc.so): Use $(shlib-lds).
16598         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
16599         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
16600
16601         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
16602         DT_FLAGS/DT_FLAGS_1 with zero flags.
16603
16604         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
16605         linker script munging.
16606
16607 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
16608
16609         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
16610         as 128-bit value.
16611         * crypt/sha512.c (sha512_process_block): Perform total addition using
16612         128-bit if possible.
16613         (__sha512_finish_ctx): Likewise.
16614         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
16615         as 64-bit value.
16616         * crypt/sha256.c (SWAP64): Define.
16617         (sha256_process_block): Perform total addition using 64-bit if
16618         possible.
16619         (__sha256_finish_ctx): Likewise.
16620
16621 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
16622
16623         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
16624         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16625         * nscd/hstcache.c (cache_addhst): Likewise.
16626         * nscd/grpcache.c (cache_addgr): Likewise.
16627         * nscd/aicache.c (addhstaiX): Likewise
16628         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
16629
16630 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
16631
16632         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
16633         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16634         * nscd/hstcache.c (cache_addhst): Likewise.
16635         * nscd/grpcache.c (cache_addgr): Likewise.
16636         * nscd/aicache.c (addhstaiX): Likewise
16637
16638 2011-07-01  Andreas Schwab  <schwab@redhat.com>
16639
16640         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
16641         domain only when needed.
16642
16643 2011-06-30  Andreas Schwab  <schwab@redhat.com>
16644
16645         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
16646         is always restored.
16647
16648 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
16649
16650         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
16651         are re-adding the entry.
16652         * nscd/servicescache.c (cache_addserv): Likewise.
16653
16654 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
16655
16656         * sysdeps/generic/dl-irel.h: fix protection against multiple
16657         inclusions.
16658         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
16659
16660 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
16661
16662         [BZ #12935]
16663         * malloc/memusage.sh: Fix quoting in message.
16664         * debug/xtrace.sh: Likewise.
16665
16666         * configure.in: Remove support for --experimental-malloc option, make
16667         it the default.
16668         * config.make.in: Likewise.
16669         * malloc/Makefile: Likewise.
16670
16671 2011-06-27  Andreas Schwab  <schwab@redhat.com>
16672
16673         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
16674         two-byte characters.
16675
16676 2011-06-27  Roland McGrath  <roland@hack.frob.com>
16677
16678         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
16679         AC_CACHE_CHECK invocation.
16680         * configure: Regenerated.
16681
16682         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
16683
16684 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
16685
16686         [BZ #12350]
16687         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
16688         bit from old_res_options.
16689
16690         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
16691
16692         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
16693         value type for setfct.
16694
16695 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
16696
16697         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16698         __gettimeofday instead of gettimeofday.
16699
16700 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
16701
16702         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
16703
16704 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
16705
16706         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
16707
16708         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
16709         info.
16710
16711 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16712
16713         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16714         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16715         strcpy-sse2-unaligned strncpy-sse2-unaligned
16716         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
16717         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
16718         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
16719         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
16720         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
16721         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
16722         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
16723         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
16724         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
16725         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
16726         (STRCPY): Support SSE2 and SSSE3 versions.
16727
16728 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
16729
16730         [BZ #12874]
16731         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
16732         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
16733         kernels which artificially limit size of requests.
16734
16735 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16736
16737         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16738         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16739         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
16740         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
16741         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
16742         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
16743         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
16744         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
16745         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
16746         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
16747         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
16748         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
16749         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
16750         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
16751         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
16752         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16753         Enable unaligned load optimization for Intel Core i3, i5 and i7
16754         processors.
16755         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
16756         Define.
16757         (index_Fast_Unaligned_Load): Define.
16758         (HAS_FAST_UNALIGNED_LOAD): Define.
16759
16760 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
16761
16762         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
16763
16764 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16765
16766         [BZ #12907]
16767         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
16768         until it is clear that the information is realy needed.
16769         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
16770
16771 2011-06-22  Andreas Schwab  <schwab@redhat.com>
16772
16773         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
16774
16775 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16776
16777         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16778         /sys/devices/system/cpu/online if it is usable.
16779
16780         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
16781         reading the information from the /proc filesystem to once a second.
16782
16783 2011-06-21  Andreas Jaeger  <aj@suse.de>
16784
16785         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
16786         NULL after inclusion of kernel headers.
16787
16788 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
16789
16790         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
16791         calls to internal_setent.
16792
16793         [BZ #12885]
16794         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
16795         addresses using gethostbyname4_r ignore IPv4 addresses.
16796
16797         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
16798         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
16799
16800         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
16801
16802 2011-06-20  David S. Miller  <davem@davemloft.net>
16803
16804         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
16805         inclusions.
16806         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
16807
16808         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
16809         (elf_irel): Use it.
16810         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
16811         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
16812         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
16813         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
16814         * sysdeps/x86_64/dl-irel.h: Likewise.
16815
16816         * elf/dl-runtime.c: Use elf_ifunc_invoke.
16817         * elf/dl-sym.c: Likewise.
16818
16819 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16820
16821         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
16822         need to dereference resplen2.
16823
16824 2011-06-14  Andreas Schwab  <schwab@redhat.com>
16825
16826         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
16827
16828 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16829
16830         * Makeconfig: Define vardbdir and inst_vardbdir.
16831         * nss/Makefile: Add rules to install db-Makefile.
16832
16833         * nss/nss_db/db-XXX.c: Cleanup.
16834
16835         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
16836         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
16837         GLIBC_PRIVATE.
16838         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
16839         * nss/makedb.c: Implement -g option to specify that value strings
16840         are generated and should not be added to table iterated over for
16841         get*ent calls.
16842         * nss/nss_db/db-initgroups.c: New file.
16843
16844         * nss/getent.c: Add support for initgroups lookups through getgrouplist
16845         interface.
16846
16847         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
16848         (internal_getgrouplist): Adjust to name change.
16849         Update use_initgroups_entry if this is not the first call.
16850         * nss/databases.def: Add initgroups entry.
16851
16852         * nss/makedb.c (compute_tables): Check result of multiple hash table
16853         sizes to minimize maximum chain length.
16854
16855 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
16856
16857         * Versions.def: Add entry for libnss_db.
16858         * shlib-versions: Likewise.
16859         * nss/Makefile: Add rules to build libnss_db.
16860         * nss/Versions: Add libnss_db information.  Organize libnss_files
16861         entries better.
16862         * nss/db-Makefile: Add gshadow support.  Change rules for the new
16863         makedb progra.  Some minor improvements to generate smaller files.
16864         * nss/nss_db/nss_db.h: Move NSS database header data structures to
16865         here from...
16866         * nss/makedb.c: ...here.
16867         Improve database format to be smaller and require less memory at
16868         runtime.
16869         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
16870         db anymore.
16871         * nss/nss_db/db-netgrp.c: Likewise.
16872         * nss/nss_db/db-open.c: Likewise.
16873         * nss/nss_files/flies-XXX.x: Adjust comments.
16874         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
16875         * nss/nss_files/files-grp.c: Likewise.
16876         * nss/nss_files/files-hosts.c: Likewise.
16877         * nss/nss_files/files-network.c: Likewise.
16878         * nss/nss_files/files-proto.c: Likewise.
16879         * nss/nss_files/files-pwd.c: Likewise.
16880         * nss/nss_files/files-rpc.c: Likewise.
16881         * nss/nss_files/files-service.c: Likewise.
16882         * nss/nss_files/files-sgrp.c: Likewise.
16883         * nss/nss_files/files-spwd.c: Likewise.
16884         * nss/nss_db/db-alias.c: Removed.
16885         * nss/nss_db/dummy-db.h: Removed.
16886
16887 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
16888
16889         * nss/makedb.c: Rewritten to not use database library.
16890         * nss/Makefile: Update to build new makedb program.
16891
16892 2011-06-14  Andreas Jaeger  <aj@suse.de>
16893
16894         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
16895         memset declaration.
16896
16897 2011-06-10  Andreas Schwab  <schwab@redhat.com>
16898
16899         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
16900         tmpbuf.
16901
16902 2011-06-10  Roland McGrath  <roland@hack.frob.com>
16903
16904         * Makerules (shlib.lds): Fail if the linker script comes out empty.
16905         * elf/Makefile ($(objpfx)ld.so): Likewise.
16906
16907         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
16908         Don't list ld.so twice in dependencies.
16909
16910         * posix/bug-regex31.c: Include <stdlib.h>.
16911
16912         * nscd/hstcache.c (cache_addhst): Remove unused variable.
16913
16914         * nis/nss_compat/compat-spwd.c
16915         (getspent_next_nss_netgr): Remove unused variable.
16916         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
16917
16918         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
16919         nonmembers" output to use the right array.
16920
16921         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
16922
16923         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
16924
16925         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
16926         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
16927         * catgets/gencat.c (read_input_file): Likewise.
16928         * locale/programs/locarchive.c (enlarge_archive): Likewise.
16929
16930         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
16931         variable definition inside #if's controlling its use.
16932
16933         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
16934
16935         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
16936
16937         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
16938
16939         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
16940         unreachable code.
16941
16942         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
16943
16944         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
16945         * configure: Regenerated.
16946
16947         * Makerules: Revert last change.
16948         * elf/Makefile: Likewise.
16949
16950 2011-06-09  Roland McGrath  <roland@hack.frob.com>
16951
16952         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
16953         * elf/Makefile ($(objpfx)librtld.os): Likewise.
16954         (reloc-link): Likewise.
16955
16956 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
16957
16958         * elf/Makefile: Add rules to build pldd.
16959         * elf/pldd.c: New file.
16960         * elf/pldd-xx.c: New file.
16961
16962 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
16963
16964         * version.h: Update for 2.15 development version.
16965
16966 2011-06-07  David S. Miller  <davem@davemloft.net>
16967
16968         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
16969         ifuncs.
16970         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
16971         elf_machine_lazy_rel): Likewise.
16972         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
16973         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
16974         elf_machine_lazy_rel): Likewise.
16975         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
16976         dl_hwcap via passed in argument.
16977         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
16978         Likewise.
16979
16980 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16981
16982         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
16983
16984 2011-06-06  Roland McGrath  <roland@hack.frob.com>
16985
16986         [BZ #12849]
16987         * manual/fdl-1.1.texi: New file, verbatim from:
16988         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
16989         * manual/lgpl-2.1.texi: New file, verbatim from:
16990         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
16991         * manual/Makefile (licenses): New variable, list those new file names.
16992         (texis): Use it.
16993         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
16994
16995         * manual/fdl.texi: File removed.
16996         * manual/lesser.texi: File removed.
16997         * manual/libc.texinfo (Copying, Documentation License):
16998         Use new @include file names, put @appendix directive before @include.
16999
17000 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
17001
17002         [BZ #12841]
17003         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
17004         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
17005         (mq_open): Add __NTH.
17006
17007 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
17008
17009         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17010         Assume Intel Core i3/i5/i7 processor if AVX is available.
17011
17012 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
17013
17014         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
17015         typo.
17016
17017 2011-05-31  Andreas Schwab  <schwab@redhat.com>
17018
17019         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
17020         memory.  Use alloca_account.  Fix memory leak when retrying.
17021
17022 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
17023
17024         * version.h (RELEASE): Bump for 2.14 release.
17025         * include/features.h (__GLIBC_MINOR__): Bump to 14.
17026
17027         * config.make.in (RANLIB): Remove entry.
17028
17029 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
17030
17031         * po/Makefile (po-sed-cmd): Add ksh to extensions.
17032         (libc.pot): Work around missing support for .ksh extension in xgettext.
17033
17034         [BZ #12684]
17035         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
17036         if both request failed.
17037         (send_dg): In case of server errors clear resplen or *resplen2.
17038
17039         [BZ #12454]
17040         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
17041         when there are multiple maps.
17042         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
17043         (_dl_fini): Remove test here.
17044
17045         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
17046
17047 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
17048
17049         [BZ #12350]
17050         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
17051         bit from old_res_options.
17052         (gaih_inet): Likewise.
17053
17054         [BZ #11099]
17055         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
17056         as signed.
17057
17058         * resolv/res_init.c (res_setoptions): Make the code more compact.
17059
17060         [BZ #11558]
17061         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
17062         set RES_USEVC.
17063
17064         [BZ #11634]
17065         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
17066
17067         * malloc/malloc.h: Mark malloc hook variables as deprecated.
17068
17069         [BZ #11781]
17070         * malloc/malloc.h: Declare malloc hook variables as volatile.
17071
17072         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
17073         in last patch.
17074
17075         [BZ #11799]
17076         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
17077         raise in the comment.
17078         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
17079         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
17080         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
17081
17082 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
17083
17084         [BZ #12811]
17085         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
17086         grow the buffers more if it already has to be sufficient.
17087         (build_wcs_upper_buffer): Likewise.
17088         * posix/regexec.c (check_matching): Likewise.
17089         (clean_state_log_if_needed): Likewise.
17090         (extend_buffers): Don't enlarge buffers beyond size of the input
17091         buffer.
17092         Patches mostly by Emil Wojak <emil@wojak.eu>.
17093         * posix/bug-regex32.c: New file.
17094         * posix/Makefile (tests): Add bug-regex32.
17095
17096         * locale/findlocale.c (_nl_find_locale): Return right away if
17097         _nl_explode_name failed.
17098         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
17099
17100         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
17101
17102         * debug/xtrace.sh: Unify messages.
17103         * malloc/memusage.sh: Likewise.
17104
17105         [BZ #12813]
17106         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
17107         time symbol from vDSO.  Substitute with vsyscall if not available.
17108         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
17109         __vdso_time.
17110
17111         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
17112         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
17113         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
17114         Add sendmmsg and internal_sendmmsg.
17115         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
17116         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
17117         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
17118
17119         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
17120         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
17121         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
17122
17123 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
17124
17125         [BZ #12813]
17126         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
17127         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
17128         available.
17129         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
17130         __vdso_getcpu.
17131
17132         [BZ #12814]
17133         * iconvdata/Makefile (tests): Add bug-iconv9.
17134         * iconvdata/bug-iconv9.c: New file.
17135
17136 2011-05-27  Andreas Schwab  <schwab@redhat.com>
17137
17138         [BZ #12814]
17139         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
17140
17141 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
17142
17143         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
17144         (struct user_regs_struct): Change intcs field back to cs.
17145
17146 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
17147
17148         * po/ja.po: Update from translation team.
17149
17150 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
17151
17152         [BZ #12795]
17153         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
17154         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
17155
17156 2011-05-20  Andreas Schwab  <schwab@redhat.com>
17157
17158         * stdlib/longlong.h: Update from GCC.
17159
17160 2011-05-23  Andreas Schwab  <schwab@redhat.com>
17161
17162         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
17163         parameter name.
17164         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
17165         Add parameter name.
17166         (__sysconf): Pass it down.
17167
17168 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
17169
17170         [BZ #12671]
17171         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
17172         some situations.
17173         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
17174         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
17175         add in in __libc_use_alloca calls.  Adjust callers.
17176         (glob): Use malloc in some situations.
17177
17178         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
17179         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
17180         pltexit.
17181
17182 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
17183
17184         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
17185         and CLOCK_BOOTTIME_ALARM.
17186
17187         [BZ #12782]
17188         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
17189         is returned.
17190
17191         * string/_strerror.c (__strerror_r): Print negative errors as signed
17192         numbers.
17193
17194         [BZ #12777]
17195         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
17196         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
17197         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
17198
17199         * configure.in: Fix typo in redirection and correct removal of test
17200         files in two cases.
17201
17202         [BZ #12788]
17203         * locale/setlocale.c (new_composite_name): Fix test to check for
17204         identical name of all categories.
17205
17206         [BZ #12792]
17207         * libio/filedoalloc.c (local_isatty): New function.
17208         (_IO_file_doallocate): Use local_isatty.
17209         * stdio-common/perror.c (perror): In case a new stream is used
17210         forward the stream error.
17211         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
17212         error flag.
17213
17214 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
17215
17216         [BZ #11869]
17217         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
17218         alloca.
17219         * include/alloca.h (extend_alloca_account): Define.
17220
17221         [BZ #11857]
17222         * posix/regex.h: Fix comments with documentation of user-accessible
17223         fields after compilation and describe correct free'ing of pattern
17224         after re_compile_pattern.
17225         Patch by Reuben Thomas <rrt@sc3d.org>.
17226
17227 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
17228
17229         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
17230         and -mno-altivec to prevent the compiler from using Altivec and/or
17231         VSX instructions when the corresponding registers are not available.
17232
17233 2011-05-19  Andreas Schwab  <schwab@redhat.com>
17234
17235         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
17236
17237 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
17238
17239         * libio/freopen.c (freopen): Use __dup2, not dup2.
17240         * libio/freopen64.c (freopen64): Likewise.
17241
17242 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
17243
17244         [BZ #12775]
17245         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
17246         * math/Makefile (tests): Add test-powl.
17247         (CFLAGS-test-powl.c): Define.
17248         * math/test-powl.c: New file.
17249
17250 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
17251
17252         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
17253
17254 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
17255
17256         [BZ #11837]
17257         * iconvdata/gb18030.c: Update to GB18020-2005.
17258
17259 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
17260
17261         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
17262         RE_SYNTAX_POSIX_AWK): Update to match recent development.
17263         Patch by Aharon Robbins <arnold@skeeve.com>.
17264
17265         [BZ #11892]
17266         * stdlib/putenv.c (putenv): Don't always create copy of the variable
17267         on the stack.
17268
17269         [BZ #11895]
17270         * misc/pselect.c (__pselect): Handle timeout value errors hidden
17271         through underflows.
17272
17273         [BZ #12766]
17274         * misc/error.c (error_at_line): Ensure file_name and old_file_name
17275         point to strings before performing equality test for error_one_per_line
17276         mode.
17277
17278         [BZ #11697]
17279         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
17280
17281         [BZ #11820]
17282         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
17283         (struct user_fpregs_struct): Avoid __uint*_t types.
17284
17285         [BZ #6420]
17286         * malloc/mtrace.c (tr_where): Add additional parameter to point to
17287         symbol info.  Use it instead of calling _dl_addr locally.
17288         (lock_and_info): New function.
17289         (tr_freehook): Call lock_and_info and pass symbol info as additional
17290         parameter to tr_where.
17291         (tr_mallochook): Likewise.
17292         (tr_reallochook): Likewise.
17293         (tr_memalignhook): Likewise.
17294
17295         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
17296         used and couldn't be at all thread-safe.
17297
17298 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
17299
17300         * libio/freopen.c (freopen): Don't close old file descriptor
17301         before the new one is opened.  Instead dup the new file descriptor
17302         to the old one after the new stream is created.
17303         * libio/freopen64.c (freopen64): Likewise.
17304         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
17305         * libio/fileops.c (_IO_new_file_close_it): Handle new
17306         _IO_FLAGS2_NOCLOSE flag.
17307         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
17308         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
17309         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
17310         _IO_FLAGS2_NOCLOSE flag.
17311         * include/unistd.h: Add hidden_proto for dup3.
17312         Define __have_dup3.
17313         * io/dup3.c: Define hidden symbol.
17314         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
17315
17316         [BZ #7101]
17317         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
17318         when an incomplete long option is used.
17319         * posix/tst-getopt_long1.c: New file.
17320         * posix/Makefile (tests): Add tst-getopt_long1.
17321
17322         [BZ #10138]
17323         * scripts/config.guess: Update from autoconf-2.68.
17324         * scripts/config.sub: Likewise.
17325
17326         [BZ #10157]
17327         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
17328         tests into ...
17329         (has_cpuclock): ...this.  New function.
17330         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
17331         macro here based on has_cpuclock code.
17332
17333         [BZ #10149]
17334         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
17335         First byte (not low byte) is now always NUL.
17336         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
17337
17338         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
17339         Use non-cancelable interfaces.
17340
17341         [BZ #9809]
17342         * locale/iso-639.def: Add entry for Sorani.
17343
17344         [BZ #11901]
17345         * include/stdlib.h: Move include protection to the right place.
17346         Define abort_msg_s.  Declare __abort_msg with it.
17347         * stdlib/abort.c (__abort_msg): Adjust type.
17348         * assert/assert.c (__assert_fail_base): New function.  Majority
17349         of code from __assert_fail.  Allocate memory for __abort_msg with
17350         mmap.
17351         (__assert_fail): Now call __assert_fail_base.
17352         * assert/assert-perr.c: Remove bulk of implementation.  Use
17353         __assert_fail_base.
17354         * include/assert.hL Declare __assert_fail_base.
17355         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
17356         mmap.
17357         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
17358
17359 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
17360
17361         [BZ #11952]
17362         [BZ #12453]
17363         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
17364         until all modules are registered in the DTV.
17365         * elf/Makefile: Add rules to build and run tst-tls19.
17366         * elf/tst-tls19.c: New file.
17367         * elf/tst-tls19mod1.c: New file.
17368         * elf/tst-tls19mod2.c: New file.
17369         * elf/tst-tls19mod3.c: New file.
17370         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
17371
17372         [BZ #12083]
17373         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
17374         correctly.
17375
17376         [BZ #12601]
17377         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
17378         two-byte sequence errors.
17379         * iconvdata/Makefile (tests): Add bug-iconv8.
17380         * iconvdata/bug-iconv8.c: New file.
17381
17382         [BZ #12626]
17383         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
17384         buf2 definition.
17385
17386         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
17387
17388         [BZ #12432]
17389         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
17390         (dummy_getcfa): New function.
17391         (init): Get _Unwind_GetCFA address, use dummy if not found.
17392         (backtrace_helper): In recursion check, also check whether CFA changes.
17393         (__backtrace): Completely initialize arg.
17394
17395         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
17396         storing incomplete byte sequence in state object.  Avoid testing for
17397         guaranteed too small input if we know there is enough data available.
17398
17399 2011-05-11  Andreas Schwab  <schwab@redhat.com>
17400
17401         * Makeconfig (+link-pie): Indent.
17402         * Rules (binaries-pie): Define if $(have-fpie) and
17403         $(build-shared).
17404         (binaries-shared): Also filter out $(binaries-pie).
17405         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
17406         * nscd/Makefile (others-pie): Add nscd.
17407         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
17408         ($(objpfx)nscd): Remove command override.
17409         * login/Makefile (others-pie): Add pt_chown.
17410         ($(objpfx)pt_chown): Remove command override.
17411         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
17412         remove command overrides.
17413
17414 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
17415
17416         * libio/tst_putwc.c: Fix error messages.
17417
17418         [BZ #12724]
17419         * libio/fileops.c (_IO_new_file_close_it): Always flush when
17420         currently writing and seek to current position when not.
17421         * libio/Makefile (tests): Add bug-fclose1.
17422         * libio/bug-fclose1.c: New file.
17423
17424 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
17425
17426         [BZ #12511]
17427         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
17428         don't set DF_1_NODELETE here.
17429         (do_lookup_x): When entering new entry test for copy relocation
17430         and if necessary set DF_1_NODELETE flag.
17431         * elf/tst-unique4.cc: New file.
17432         * elf/tst-unique4.h: New file.
17433         * elf/tst-unique4lib.cc: New file.
17434         * elf/Makefile: Add rules to build and run tst-unique4.
17435         Patch by Piotr Bury <pbury@goahead.com>.
17436
17437 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
17438
17439         [BZ #12052]
17440         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
17441
17442         [BZ #12625]
17443         * misc/mntent_r.c (addmntent): Flush the stream after the output
17444
17445         [BZ #12393]
17446         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
17447         (is_trusted_path_normalize): Skip initial colon.  Append slash
17448         to empty buffer.  Duplicate is_trusted_path code but allow
17449         constructed patch to be prefix.
17450         (is_dst): Allow $ORIGIN followed by /.
17451         (_dl_dst_substitute): Correct clearing of check_for_trusted.
17452         Correct testing of result of is_trusted_path_normalize
17453         (decompose_rpath): Fix warning.
17454
17455 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
17456
17457         [BZ #11257]
17458         * grp/initgroups.c (internal_getgrouplist): When we found the service
17459         list through the initgroups entry in nsswitch.conf do not always
17460         continue on a successful lookup.  Don't always use the
17461         __nss_group_database value if it is set.
17462         * nss/nsswitch.conf (initgroups): Change action for successful db
17463         lookup to continue for compatibility.
17464
17465 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
17466
17467         [BZ #11532]
17468         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
17469         and CP774 modules.
17470         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
17471         and CP774 modules.
17472         * iconvdata/tst-tables.sh: Likewise.
17473         * iconvdata/cp770.c: New file.
17474         * iconvdata/cp771.c: New file.
17475         * iconvdata/cp772.c: New file.
17476         * iconvdata/cp773.c: New file.
17477         * iconvdata/cp774.c: New file.
17478         * iconvdata/testdata/CP770: New file.
17479         * iconvdata/testdata/CP770..UTF8: New file.
17480         * iconvdata/testdata/CP771: New file.
17481         * iconvdata/testdata/CP771..UTF8: New file.
17482         * iconvdata/testdata/CP772: New file.
17483         * iconvdata/testdata/CP772..UTF8: New file.
17484         * iconvdata/testdata/CP773: New file.
17485         * iconvdata/testdata/CP773..UTF8: New file.
17486         * iconvdata/testdata/CP774: New file.
17487         * iconvdata/testdata/CP774..UTF8: New file.
17488
17489         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
17490         END CHARMAP line.
17491         * iconvdata/gen-8bit-gap.sh: Likewise.
17492         * iconvdata/gen-8bit.sh: Likewise.
17493
17494         * locale/iso-639.def: Add ary entry.
17495
17496         [BZ #11258]
17497         * locale/C-translit.h.in: Add U20A1 transliteration.
17498
17499         [BZ #12178]
17500         * locale/iso-639.def: Add wae entry.
17501         Patch by Kevin Bortis <bortis@translate-wae.ch>.
17502
17503         [BZ #12545]
17504         * locale/programs/localedef.c (construct_output_path): Use ssize_t
17505         for n.
17506
17507         [BZ #12711]
17508         * locale/C-translit.h.in: Add entry for U20B9.
17509         Patch by pravin.d.s@gmail.com.
17510
17511 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
17512
17513         [BZ #12713]
17514         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
17515         ENAMETOOLONG use generic getcwd.
17516         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
17517         in rtld.  Use *stat64.
17518         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
17519         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
17520         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
17521         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
17522         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
17523         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
17524         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
17525         __fstatat64 macros.
17526         * include/dirent.h: Add libc_hidden_proto for rewinddir.
17527         * dirent/rewinddir.c: Add libc_hidden_def.
17528         * sysdeps/mach/hurd/rewinddir.c: Likewise.
17529         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
17530
17531         * include/dirent.h (__alloc_dir): Add flags parameter.
17532         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
17533         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
17534         __alloc_dir.
17535         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
17536         from fdopendir if O_CLOEXEC is already set.
17537
17538 2011-03-15  Alan Modra  <amodra@gmail.com>
17539
17540         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
17541         l_tls_firstbyte_offset non-zero.  Save padding offset in
17542         l_tls_firstbyte_offset for later use.
17543         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
17544         freeing static tls block.
17545
17546 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
17547
17548         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
17549         where #ifdef was intended.  The intent is to prevent ARG_MAX from
17550         being defined by the kernel headers.
17551
17552 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
17553
17554         [BZ #12734]
17555         * resolv/resolv.h: Define RES_NOTLDQUERY.
17556         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
17557         no-tld-query and set RES_NOTLDQUERY.
17558         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
17559         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
17560         modern BIND to search name as TLD unless forbidden.
17561
17562 2011-05-07  Petr Baudis  <pasky@suse.cz>
17563             Ulrich Drepper  <drepper@gmail.com>
17564
17565         [BZ #12393]
17566         * elf/dl-load.c (fillin_rpath): Move trusted path check...
17567         (is_trusted_path): ...to here.
17568         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
17569         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
17570         using is_trusted_path_normalize() in setuid scripts.
17571
17572 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
17573
17574         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
17575         __BEGIN/__END_DECLS.
17576
17577 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
17578
17579         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
17580         NSS_STATUS_NOTFOUND if no record was found.
17581
17582 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17583
17584         * sunrpc/Makefile (headers): Add rpc/netdb.h.
17585         (headers-not-in-tirpc): Remove rpc/netdb.h
17586         * resolv/netdb.h: Revert last change.
17587
17588 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17589
17590         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
17591         circular dependency between libgcc.a and libc.a.
17592
17593 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17594
17595         * resolv/netdb.h: Don't include <rpc/netdb.h>.
17596         * nis/Makefile: Don't install rpcsvc/*.
17597         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
17598         instead of <rpc/types.h>.
17599         (MAXHOSTNAMELEN): Define.
17600
17601 2011-05-03  Andreas Schwab  <schwab@redhat.com>
17602
17603         * elf/ldconfig.c (add_dir): Don't crash on empty path.
17604
17605 2011-04-28  Maciej Babinski  <mbabinski@google.com>
17606
17607         [BZ #12714]
17608         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
17609         gethostbyname4_r when IPv6 results are possible.
17610
17611 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
17612
17613         [BZ #12723]
17614         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
17615         _PC_PIPE_BUF handling.
17616
17617 2011-04-30  Bruno Haible  <bruno@clisp.org>
17618
17619         [BZ #12717]
17620         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
17621         * resolv/netdb.h (getnameinfo): Change type of flags parameter
17622         to 'int'.
17623         * inet/getnameinfo.c (getnameinfo): Likewise.
17624
17625 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
17626
17627         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
17628         to groups setting in database lookup.
17629         * nss/nsswitch.conf: Add initgroups entry.
17630
17631 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
17632
17633         [BZ #12685]
17634         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
17635         mode string.
17636         Patch by Eric Blake <eblake@redhat.com>.
17637
17638 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
17639
17640         * sunrpc/Makefile (need-export-routines): Add svc_run.
17641         (routines): Remove svc_run.
17642         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
17643         * sunrpc/clnt_perr.c (clnt_perrno): Export.
17644         * sunrpc/svc_run.c (svc_run): Likewise.
17645         * sunrpc/svc_udp.c (svcudp_create): Likewise.
17646
17647 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
17648
17649         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
17650         problem in reallocation in last patch.
17651
17652 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
17653
17654         * sunrpc/Makefile: Move inclusion of Rules.
17655
17656 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17657
17658         * nss/nss_files/files-initgroups.c: New file.
17659         * nss/Makefile (libnss_files-routines): Add files-initgroups.
17660         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
17661         _nss_files_initgroups_dyn.
17662
17663 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
17664
17665         * elf/elf.h (R_ARM_IRELATIVE): Define.
17666
17667 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17668
17669         * po/ru.po: Update from translation team.
17670
17671 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17672
17673         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
17674         dependencies.
17675
17676 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
17677
17678         [BZ #12653]
17679         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
17680         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
17681         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17682         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17683         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
17684
17685 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
17686
17687         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
17688         differing bytes.
17689         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
17690         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
17691         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17692
17693 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17694
17695         [BZ #12420]
17696         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
17697         storing it.
17698         * stdlib/bug-getcontext.c: New file.
17699         * stdlib/Makefile: Add rules to build and run bug-getcontext.
17700
17701 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17702
17703         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
17704         instructions into .machine "z9-109".
17705         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
17706         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
17707
17708 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17709
17710         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
17711         between environment variables and auxiliary vector.
17712
17713 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
17714
17715         * Makefile: Add rules to build linkobj/libc.so.
17716         * include/libc-symbols.h: Define libc_hidden_nolink.
17717         * include/rpc/auth.h: Mark functions which are to be hidden.
17718         * include/rpc/auth_des.h: Likewise.
17719         * include/rpc/auth_unix.h: Likewise.
17720         * include/rpc/clnt.h: Likewise.
17721         * include/rpc/des_crypt.h: Likewise.
17722         * include/rpc/key_prot.h: Likewise.
17723         * include/rpc/pmap_clnt.h: Likewise.
17724         * include/rpc/pmap_prot.h: Likewise.
17725         * include/rpc/pmap_rmt.h: Likewise.
17726         * include/rpc/rpc_msg.h: Likewise.
17727         * include/rpc/svc.h: Likewise.
17728         * include/rpc/svc_auth.h: Likewise.
17729         * include/rpc/xdr.h: Likewise.
17730         * nis/Makefile: Link all DSOs against linkobj/libc.so.
17731         * nss/Makefile: Likewise.
17732         * sunrpc/Makefile: Don't install headers.  Build library with normal
17733         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
17734         * sunrpc/auth_des.c: Hide exported symbols by default, export some
17735         for the compat linking library.  Remove use of INTDEF/INTUSE.
17736         * sunrpc/auth_none.c: Likewise.
17737         * sunrpc/auth_unix.c: Likewise.
17738         * sunrpc/authdes_prot.c: Likewise.
17739         * sunrpc/authuxprot.c: Likewise.
17740         * sunrpc/clnt_gen.c: Likewise.
17741         * sunrpc/clnt_perr.c: Likewise.
17742         * sunrpc/clnt_raw.c: Likewise.
17743         * sunrpc/clnt_simp.c: Likewise.
17744         * sunrpc/clnt_tcp.c: Likewise.
17745         * sunrpc/clnt_udp.c: Likewise.
17746         * sunrpc/clnt_unix.c: Likewise.
17747         * sunrpc/des_crypt.c: Likewise.
17748         * sunrpc/des_soft.c: Likewise.
17749         * sunrpc/get_myaddr.c: Likewise.
17750         * sunrpc/key_call.c: Likewise.
17751         * sunrpc/key_prot.c: Likewise.
17752         * sunrpc/netname.c: Likewise.
17753         * sunrpc/pm_getmaps.c: Likewise.
17754         * sunrpc/pm_getport.c: Likewise.
17755         * sunrpc/pmap_clnt.c: Likewise.
17756         * sunrpc/pmap_prot.c: Likewise.
17757         * sunrpc/pmap_prot2.c: Likewise.
17758         * sunrpc/pmap_rmt.c: Likewise.
17759         * sunrpc/publickey.c: Likewise.
17760         * sunrpc/rpc_cmsg.c: Likewise.
17761         * sunrpc/rpc_common.c: Likewise.
17762         * sunrpc/rpc_dtable.c: Likewise.
17763         * sunrpc/rpc_prot.c: Likewise.
17764         * sunrpc/rpc_thread.c: Likewise.
17765         * sunrpc/rtime.c: Likewise.
17766         * sunrpc/svc.c: Likewise.
17767         * sunrpc/svc_auth.c: Likewise.
17768         * sunrpc/svc_authux.c: Likewise.
17769         * sunrpc/svc_raw.c: Likewise.
17770         * sunrpc/svc_run.c: Likewise.
17771         * sunrpc/svc_simple.c: Likewise.
17772         * sunrpc/svc_tcp.c: Likewise.
17773         * sunrpc/svc_udp.c: Likewise.
17774         * sunrpc/svc_unix.c: Likewise.
17775         * sunrpc/svcauth_des.c: Likewise.
17776         * sunrpc/xcrypt.c: Likewise.
17777         * sunrpc/xdr.c: Likewise.
17778         * sunrpc/xdr_array.c: Likewise.
17779         * sunrpc/xdr_float.c: Likewise.
17780         * sunrpc/xdr_intXX_t.c: Likewise.
17781         * sunrpc/xdr_mem.c: Likewise.
17782         * sunrpc/xdr_rec.c: Likewise.
17783         * sunrpc/xdr_ref.c: Likewise.
17784         * sunrpc/xdr_sizeof.c: Likewise.
17785         * sunrpc/xdr_stdio.c: Likewise.
17786
17787 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
17788
17789         [BZ #12650]
17790         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
17791         * sysdeps/ia64/dl-tls.h: Likewise.
17792         * sysdeps/powerpc/dl-tls.h: Likewise.
17793         * sysdeps/s390/dl-tls.h: Likewise.
17794         * sysdeps/sh/dl-tls.h: Likewise.
17795         * sysdeps/sparc/dl-tls.h: Likewise.
17796         * sysdeps/x86_64/dl-tls.h: Likewise.
17797         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
17798
17799 2011-03-14  Andreas Schwab  <schwab@redhat.com>
17800
17801         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
17802         rpath element also skip the following colon.
17803         (expand_dynamic_string_token): Add is_path parameter and pass
17804         down to DL_DST_REQUIRED and _dl_dst_substitute.
17805         (decompose_rpath): Call expand_dynamic_string_token with
17806         non-zero is_path.  Ignore empty rpaths.
17807         (_dl_map_object_from_fd): Call expand_dynamic_string_token
17808         with zero is_path.
17809
17810 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
17811
17812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17813         Make cancelable.
17814
17815 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
17816
17817         [BZ #12655]
17818         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
17819         Patch by Filipe David Manana <fdmanana@apache.org>.
17820
17821 2011-04-07  Andreas Schwab  <schwab@redhat.com>
17822
17823         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
17824         Maintain aligned stack.
17825         (CHECK_RSP): Remove unused macro.
17826
17827 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
17828
17829         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
17830         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
17831
17832 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
17833
17834         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
17835
17836         * include/features.h: Mention __USE_XOPEN2K8 in comment.
17837
17838 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
17839
17840         [BZ #12518]
17841         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
17842         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
17843         * sysdeps/x86_64/memmove.c: New file.
17844         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
17845         (memcpy): Renamed to ...
17846         (__new_memcpy): This.
17847         (memcpy): Provide GLIBC_2_14 memcpy.
17848         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
17849         (memcpy): Provide GLIBC_2_2_5 memcpy.
17850
17851 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17852
17853         [BZ #12631]
17854         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
17855
17856 2011-03-30  Andreas Schwab  <schwab@redhat.com>
17857
17858         * misc/syncfs.c: New file.
17859         * misc/Makefile (routines): Add syncfs.
17860         * posix/unistd.h: Declare syncfs.
17861         * sysdeps/unix/syscalls.list: Add syncfs.
17862
17863 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17864
17865         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
17866         open_by_handle_at.
17867         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17868         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17869         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17870         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17871         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17872         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
17873         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17874
17875 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17876
17877         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
17878         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17879         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17880         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17881         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17882         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17883         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17884
17885         * io/Makefile: Compile fallocate.c, fallocate64.c, and
17886         sync_file_range.c with -fexceptions.
17887         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
17888         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
17889         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
17890         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17891         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
17892         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
17893         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
17894         sync_file_range as cancellation point
17895         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
17896         now a wrapper around __call_sync_file_range with cancellation handling.
17897         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
17898         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
17899         function name to __call_sync_file_range.
17900         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
17901         Add call_sync_file_range.
17902
17903 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17904
17905         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17906         bits/timex.h.
17907
17908 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17909
17910         * iconv/iconv.h: Fix typo in comment.
17911         * io/fcntl.h: Likewise.
17912         * libio/stdio.h: Likewise.
17913         * posix/spawn.h: Likewise.
17914         * posix/unistd.h: Likewise.
17915         * stdlib/stdlib.h: Likewise.
17916         * time/time.h: Likewise.
17917         * wcsmbs/wchar.h: Likewise.
17918
17919         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
17920         open_by_handle): Add.
17921         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
17922         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
17923         Augment a few comments.
17924         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17925         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17926         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17927         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17928         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17929         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
17930         open_by_handle.
17931
17932         * io/fcntl.h (AT_EMPTY_PATH): Define.
17933
17934 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
17935
17936         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
17937         * sysdeps/unix/sysv/linux/bits/time.h: New file.
17938         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
17939         to...
17940         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
17941         * Versions.def: Add GLIBC_2.14.
17942         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
17943         Export.
17944
17945 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
17946
17947         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
17948         round counter.
17949         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17950
17951 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17952
17953         [BZ #12597]
17954         * string/test-strncmp.c (do_page_test): New function.
17955         (check2): Likewise.
17956         (test_main): Call check2.
17957         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
17958
17959 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
17960
17961         [BZ #12587]
17962         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
17963         Handle cache information in CPU leaf 4.
17964         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17965
17966 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
17967
17968         [BZ #12583]
17969         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
17970         character representation.
17971         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
17972
17973 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
17974
17975         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
17976         END(__isnan) to END(__isnanf) to match function entry point/label
17977         EALIGN(__isnanf,...).
17978
17979 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
17980
17981         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
17982
17983 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
17984
17985         [BZ #12510]
17986         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
17987         copy from the symbol referenced in the relocation to initialize the
17988         used variable.
17989         Patch by Piotr Bury <pbury@goahead.com>.
17990         * elf/Makefile: Add rules to build and tst-unique3.
17991         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
17992         * elf/tst-unique3.cc: New file.
17993         * elf/tst-unique3.h: New file.
17994         * elf/tst-unique3lib.cc: New file.
17995         * elf/tst-unique3lib2.cc: New file.
17996
17997         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
17998
17999 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
18000
18001         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
18002         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
18003         to _start.
18004
18005 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
18006
18007         * elf/dl-load.c (_dl_map_object): If we are looking for the first
18008         to-be-loaded object along a path to loader is ld.so.
18009
18010 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
18011             Ulrich Drepper  <drepper@gmail.com>
18012
18013         * sysdeps/x86_64/memset.S: After aligning destination, code
18014         branches to different locations depending on the value of
18015         misalignment, when multiarch is enabled. Fix this.
18016
18017 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
18018
18019         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
18020         Set _x86_64_preferred_memory_instruction for AMD processsors.
18021         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18022         Set bit_Prefer_SSE_for_memop for AMD processors.
18023
18024 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
18025
18026         * libio/fmemopen.c (fmemopen): Optimize a bit.
18027
18028 2011-03-03  Andreas Schwab  <schwab@redhat.com>
18029
18030         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
18031
18032 2011-03-03  Roland McGrath  <roland@redhat.com>
18033
18034         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
18035
18036 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
18037
18038         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
18039         __bzero_ultra1 instead of __memset_ultra1.
18040
18041 2011-02-23  Andreas Schwab  <schwab@redhat.com>
18042             Ulrich Drepper  <drepper@gmail.com>
18043
18044         [BZ #12509]
18045         * include/link.h (struct link_map): Add l_orig_initfini.
18046         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
18047         returning unsuccessfully.
18048         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
18049         close of a file loaded at startup, restore the original l_initfini
18050         list.
18051         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
18052         list, store the pointer.
18053         * elf/Makefile ($(objpfx)noload-mem): New rule.
18054         (noload-ENV): Define.
18055         (tests): Add $(objpfx)noload-mem.
18056         * elf/noload.c: Include <memcheck.h>.
18057         (main): Call mtrace.  Close all opened handles.
18058
18059 2011-02-17  Andreas Schwab  <schwab@redhat.com>
18060
18061         [BZ #12454]
18062         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
18063         dependencies are missing.
18064
18065 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18066
18067         Fix __if_freereq crash: Unlike the generic version which uses free,
18068         Hurd needs munmap.
18069         * sysdeps/mach/hurd/ifreq.h: New file.
18070
18071 2011-01-27  Petr Baudis  <pasky@suse.cz>
18072             Ulrich Drepper  <drepper@gmail.com>
18073
18074         [BZ 12445]#
18075         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
18076         to extend_alloca().
18077         * stdio-common/bug23.c: New file.
18078         * stdio-common/Makefile (tests): Add bug23.
18079
18080 2010-09-28  Andreas Schwab  <schwab@redhat.com>
18081             Ulrich Drepper  <drepper@gmail.com>
18082
18083         [BZ #12489]
18084         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
18085         before performing relro protection.  At old place add assertion
18086         to make sure nothing changed.
18087
18088 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
18089             Glauber de Oliveira Costa  <glommer@gmail.com>
18090
18091         * elf/elf.h: Add new ARM TLS relocs.
18092
18093 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
18094
18095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
18096         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
18097         cast from r3.
18098         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
18099         'tests' variable.
18100         * sysdeps/wordsize-64/tst-writev.c: New file.
18101
18102 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
18103
18104         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
18105         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
18106         insns in _dl_start to prevent a TOC reference before relocs are
18107         resolved.
18108
18109 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
18110
18111         [BZ #12469]
18112         * Makeconfig: Remove RANLIB definition.
18113         * Makerules: Don't use RANLIB.
18114         * aclocal.m4: Remove ranlib test.
18115         * configure.in: No need to check for ranlib.
18116         * elf/rtld-Rules: Don't use RANLIB.
18117
18118 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18119
18120         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
18121         protection macro.
18122         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
18123         inclusion protection macro.
18124
18125         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
18126         SIGRTMIN and SIGRTMAX and print information in that case only when
18127         SIGRTMIN is defined.
18128
18129 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
18130
18131         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
18132         arginfo fn returning -1.
18133
18134         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
18135         and thousands string is zero terminated.
18136
18137 2011-02-03  Andreas Schwab  <schwab@redhat.com>
18138
18139         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
18140         sysdeps/unix/sysv/linux/bits/socket.h.
18141
18142 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18143
18144         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
18145         (__CPU_COUNT): Remove old macros.
18146         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
18147         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
18148         (__CPU_ALLOC, __CPU_FREE): Add macros.
18149         (__sched_cpualloc, __sched_cpufree): Add declarations.
18150
18151 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
18152
18153         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
18154         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
18155         * nscd/aicache.c (addhstaiX): Return timeout of added value.
18156         (readdhstai): Return value of addhstaiX call.
18157         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
18158         (addgrbyX): Return value returned by cache_addgr.
18159         (readdgrbyname): Return value returned by addgrbyX.
18160         (readdgrbygid): Likewise.
18161         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
18162         (addpwbyX): Return value returned by cache_addpw.
18163         (readdpwbyname): Return value returned by addhstbyX.
18164         (readdpwbyuid): Likewise.
18165         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
18166         (addservbyX): Return value returned by cache_addserv.
18167         (readdservbyname): Return value returned by addservbyX:
18168         (readdservbyport): Likewise.
18169         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
18170         (addhstbyX): Return value returned by cache_addhst.
18171         (readdhstbyname): Return value returned by addhstbyX.
18172         (readdhstbyaddr): Likewise.
18173         (readdhstbynamev6): Likewise.
18174         (readdhstbyaddrv6): Likewise.
18175         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
18176         (readdinitgroups): Return value returned by addinitgroupsX.
18177         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
18178         (prune_cache): Keep track of timeout value of re-added entries.
18179         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
18180         * nscd/nscd.h: Adjust prototypes of readd* functions.
18181
18182 2011-02-04  Roland McGrath  <roland@redhat.com>
18183
18184         * nis/nis_server.c (nis_servstate): Use the right name for 0.
18185         (nis_stats): Likewise.
18186         * nis/nis_modify.c (nis_modify): Likewise.
18187         * nis/nis_remove.c (nis_remove): Likewise.
18188         * nis/nis_add.c (nis_add): Likewise.
18189
18190         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
18191
18192         * posix/fnmatch_loop.c: Add some consts.
18193
18194         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
18195
18196 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
18197
18198         [BZ #12460]
18199         * config.make.in (config-cflags-novzeroupper): Define.
18200         * configure.in: Substitute libc_cv_cc_novzeroupper.
18201         * elf/Makefile (AVX-CFLAGS): Define.
18202         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
18203         (CFLAGS-tst-auditmod4a.c): Likewise.
18204         (CFLAGS-tst-auditmod4b.c): Likewise.
18205         (CFLAGS-tst-auditmod6b.c): Likewise.
18206         (CFLAGS-tst-auditmod6c.c): Likewise.
18207         (CFLAGS-tst-auditmod7b.c): Likewise.
18208         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
18209
18210 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
18211
18212         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
18213         function to the callback.
18214         Patch partly by Jiri Olsa <jolsa@redhat.com>.
18215
18216 2011-02-02  Andreas Schwab  <schwab@redhat.com>
18217
18218         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
18219         of errno.
18220
18221 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
18222
18223         [BZ #11724]
18224         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
18225         of constructors.
18226         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
18227         of destructors.
18228         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
18229
18230         [BZ #11724]
18231         * elf/Makefile: Add rules to build and run new test.
18232         * elf/tst-initorder.c: New file.
18233         * elf/tst-initorder.exp: New file.
18234         * elf/tst-initordera1.c: New file.
18235         * elf/tst-initordera2.c: New file.
18236         * elf/tst-initordera3.c: New file.
18237         * elf/tst-initordera4.c: New file.
18238         * elf/tst-initorderb1.c: New file.
18239         * elf/tst-initorderb2.c: New file.
18240         * elf/tst-order-a1.c: New file.
18241         * elf/tst-order-a2.c: New file.
18242         * elf/tst-order-a3.c: New file.
18243         * elf/tst-order-a4.c: New file.
18244         * elf/tst-order-b1.c: New file.
18245         * elf/tst-order-b2.c: New file.
18246         * elf/tst-order-main.c: New file.
18247         New test case by George Gensure <werkt0@gmail.com>.
18248
18249 2010-10-01  Andreas Schwab  <schwab@redhat.com>
18250
18251         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18252         decoding ACE if AI_CANONIDN.
18253
18254 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
18255
18256         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
18257
18258 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
18259
18260         * version.h (RELEASE): Bump for 2.13 release.
18261         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
18262
18263         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
18264
18265         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
18266         MADV_NOHUGEPAGE.
18267         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
18268         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
18269         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
18270         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
18271         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
18272         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18273
18274         * posix/getconf.c: Update copyright year.
18275         * catgets/gencat.c: Likewise.
18276         * csu/version.c: Likewise.
18277         * debug/catchsegv.sh: Likewise.
18278         * debug/xtrace.sh: Likewise.
18279         * elf/ldconfig.c: Likewise.
18280         * elf/ldd.bash.in: Likewise.
18281         * elf/sprof.c (print_version): Likewise.
18282         * iconv/iconv_prog.c: Likewise.
18283         * iconv/iconvconfig.c: Likewise.
18284         * locale/programs/locale.c: Likewise.
18285         * locale/programs/localedef.c: Likewise.
18286         * malloc/memusage.sh: Likewise.
18287         * malloc/mtrace.pl: Likewise.
18288         * nscd/nscd.c (print_version): Likewise.
18289         * nss/getent.c: Likewise.
18290
18291         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
18292         PF_CAIF, and PF_ALG.
18293         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18294
18295 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
18296
18297         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
18298         (modules-names): Use them.
18299         (ifunc-test-modules, ifunc-pie-tests): Define.
18300         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
18301         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
18302         (test-extras): Likewise.
18303         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
18304         $(compile-command.c).
18305         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
18306         (all-built-dso): Define.
18307         (check-textrel.out, check-execstack.out): Depend on it.
18308
18309         * configure.in: Don't override --enable-multi-arch.
18310
18311 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
18312
18313         [BZ #6812]
18314         * nscd/hstcache.c (tryagain): Define.
18315         (cache_addhst): Return tryagain not notfound for temporary errors.
18316         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
18317         failed.
18318
18319 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
18320
18321         [BZ #10563]
18322         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
18323         to make the syscall.
18324         * sysdeps/unix/sysv/linux/setgroups.c: New file.
18325
18326         [BZ #12378]
18327         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
18328         and fall back to matching as normal character if the string ends before
18329         the matching ']' is found.  This is what POSIX requires.
18330         * posix/testfnm.c: Adjust test result.
18331         * posix/globtest.sh: Adjust test result.  Add new test.
18332         * posix/tst-fnmatch.input: Likewise.
18333         * posix/tst-fnmatch2.c: Add new test.
18334
18335 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
18336
18337         * elf/Makefile (check-execstack): Revert last change.  Depend on
18338         check-execstack.h.
18339         (check-execstack.h): New target.
18340         (generated): Add check-execstack.h.
18341         * elf/check-execstack.c: Include "check-execstack.h".
18342         (main): Revert last change.
18343         (handle_file): Return zero if GNU_STACK is absent and
18344         DEFAULT_STACK_PERMS doesn't include PF_X.
18345
18346 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
18347
18348         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
18349         in child fails because the descriptor is already closed.
18350         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
18351         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
18352         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
18353
18354         [BZ #12397]
18355         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
18356         syscall.
18357
18358         [BZ #10484]
18359         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
18360         temporary buffer used to handle multi lookups locally.
18361         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
18362
18363 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
18364
18365         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
18366         loader is ld.so.
18367
18368 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
18369
18370         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
18371         alignment for SSE2.
18372
18373 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
18374
18375         [BZ #12394]
18376         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
18377         characters.  When rounding increased number of integer digits recompute
18378         number of groups.
18379         * stdio-common/tst-grouping.c: New file.
18380         * stdio-common/Makefile: Add rules to build and run tst-grouping.
18381
18382 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
18383
18384         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
18385         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
18386
18387         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
18388         void.
18389         * bits/select.h: Likewise.
18390
18391 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
18392
18393         * po/ja.po: Update from translation team.
18394
18395 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
18396
18397         [BZ #11155]
18398         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
18399         implementation just like for lxstat, fxstatat, et al.
18400
18401 2010-12-27  Jim Meyering  <meyering@redhat.com>
18402
18403         [BZ #12348]
18404         * posix/regexec.c (build_trtable): Return failure indication upon
18405         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
18406
18407 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
18408
18409         [BZ #12201]
18410         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
18411         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
18412         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
18413         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
18414
18415         [BZ #12207]
18416         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
18417
18418         [BZ #12204]
18419         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
18420         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
18421
18422 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
18423
18424         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
18425         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
18426         script has SORT_BY_INIT_PRIORITY.
18427         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
18428         NO_CTORS_DTORS_SECTIONS is defined.
18429         * elf/soinit.c: Likewise.
18430         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
18431         NO_CTORS_DTORS_SECTIONS is defined.
18432         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
18433         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
18434         * sysdeps/sh/init-first.c: Likewise.
18435         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
18436
18437 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
18438
18439         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
18440         always use the slow path.
18441
18442 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
18443
18444         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
18445         similar rule which adds the sysdep directories to the header search in
18446         order to pick up the correct platform stackinfo.h.
18447         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
18448         perform test if it is, otherwise return successfully without testing.
18449         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
18450         DEFAULT_STACK_PERMS define in stackinfo.h.
18451         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
18452         defined in stackinfo.h.
18453         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
18454         DEFAULT_STACK_PERMS defined in stackinfo.h.
18455         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
18456         * sysdeps/ia64/stackinfo.h: Likewise.
18457         * sysdeps/s390/stackinfo.h: Likewise.
18458         * sysdeps/sh/stackinfo.h: Likewise.
18459         * sysdeps/sparc/stackinfo.h: Likewise.
18460         * sysdeps/x86_64/stackinfo.h: Likewise.
18461         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
18462         PF_X for powerpc64.  Retain PF_X for powerpc32.
18463
18464 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
18465
18466         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
18467         accurately.
18468         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
18469         GETDENTS_64BIT_ALIGNED.
18470
18471 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
18472
18473         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
18474
18475 2010-12-10  Andreas Schwab  <schwab@redhat.com>
18476
18477         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
18478         _GNU_SOURCE.
18479
18480         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
18481         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
18482         Remove __restrict.
18483         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
18484         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
18485
18486 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
18487
18488         [BZ #11655]
18489         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
18490         are initialized.
18491
18492 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
18493
18494         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
18495
18496 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
18497
18498         * po/it.po: Update from translation team.
18499
18500 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
18501
18502         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
18503         unused codes.
18504
18505 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
18506
18507         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
18508
18509 2010-11-24  Andreas Schwab  <schwab@redhat.com>
18510
18511         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
18512         specially.
18513         (gaih_getanswer_slice): Likewise.
18514
18515 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
18516
18517         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
18518
18519 2010-05-31  Petr Baudis  <pasky@suse.cz>
18520
18521         [BZ #11149]
18522         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
18523         silently even in the chroot mode.
18524
18525 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
18526
18527         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
18528         last patch a bit.  Pretty printing
18529
18530 2010-05-31  Petr Baudis <pasky@suse.cz>
18531
18532         [BZ #10085]
18533         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
18534         initialization of skip_initgroups_dyn.
18535
18536 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
18537
18538         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
18539         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18540
18541 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
18542
18543         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
18544
18545 2010-11-11  Andreas Schwab  <schwab@redhat.com>
18546
18547         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
18548         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
18549         (tst-fnmatch-ENV): Set MALLOC_TRACE.
18550         ($(objpfx)tst-fnmatch-mem): New rule.
18551         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
18552         * posix/tst-fnmatch.c (main): Call mtrace.
18553
18554 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
18555
18556         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18557         Support Intel processor model 6 and model 0x2c.
18558
18559 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
18560
18561         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
18562           signed comparison.
18563
18564 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
18565
18566         [BZ #12205]
18567         * string/test-strncasecmp.c (check_result): New function.
18568         (do_one_test): Use it.
18569         (check1): New function.
18570         (test_main): Use it.
18571         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
18572         Support strcasecmp and strncasecmp.
18573
18574 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
18575
18576         [BZ #12194]
18577         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
18578         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18579
18580 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18581
18582         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
18583         IFUNC support.
18584         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18585         memset-x86-64.
18586         * sysdeps/x86_64/multiarch/bzero.S: New file.
18587         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
18588         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
18589         * sysdeps/x86_64/multiarch/memset.S: New file.
18590         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
18591         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18592         Set bit_Prefer_SSE_for_memop for Intel processors.
18593         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
18594         Define.
18595         (index_Prefer_SSE_for_memop): Define.
18596         (HAS_PREFER_SSE_FOR_MEMOP): Define.
18597
18598 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
18599
18600         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
18601         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
18602
18603 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
18604
18605         [BZ #12191]
18606         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18607         (__x86_64_raw_data_cache_size_half): Likewise.
18608         (__x86_64_raw_shared_cache_size): Likewise.
18609         (__x86_64_raw_shared_cache_size_half): Likewise.
18610
18611         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18612         (__x86_64_raw_data_cache_size_half): Likewise.
18613         (__x86_64_raw_shared_cache_size): Likewise.
18614         (__x86_64_raw_shared_cache_size_half): Likewise.
18615         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
18616         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
18617         and __x86_64_raw_shared_cache_size_half.  Round
18618         __x86_64_data_cache_size_half, __x86_64_data_cache_size
18619         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
18620         to multiple of 256 bytes.
18621
18622 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
18623
18624         [BZ #12167]
18625         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
18626         of inacessible symlinks.  Verify result of symlink before returning it.
18627         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
18628         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
18629
18630 2010-10-28  Erich Ritz  <erichritz@gmail.com>
18631
18632         * math/math.h (isinf): Fix typo in comment.
18633
18634 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
18635
18636         * po/da.po: Update from translation team.
18637
18638 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
18639
18640         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
18641         is added to the list.
18642
18643 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18644             Ulrich Drepper  <drepper@gmail.com>
18645
18646         * elf/dl-object.c (_dl_new_object): Don't append the new object to
18647         the global list here.  Move code to...
18648         (_dl_add_to_namespace_list): ...here.  New function.
18649         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
18650         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
18651         * elf/dl-load.c (lose): Don't remove the element from the list.
18652         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
18653         (_dl_map_object): Likewise.
18654
18655 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
18656
18657         [BZ #12159]
18658         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
18659         into all bytes of SSE register.
18660         Patch by Richard Li <richardpku@gmail.com>.
18661
18662 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
18663
18664         [BZ #12140]
18665         * malloc/malloc.c (_int_free): Fill correct number of bytes when
18666         perturbing.
18667
18668 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
18669
18670         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
18671         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
18672         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
18673         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
18674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
18675         submachine.
18676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
18677
18678 2010-10-22  Andreas Schwab  <schwab@redhat.com>
18679
18680         * include/dlfcn.h (__RTLD_SECURE): Define.
18681         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
18682         mode & __RTLD_SECURE instead.
18683         (open_path): Rename preloaded parameter to secure.
18684         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
18685         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
18686         * elf/dl-deps.c (openaux): Likewise.
18687         * elf/rtld.c (struct map_args): Remove is_preloaded.
18688         (map_doit): Don't use it.
18689         (dl_main): Likewise.
18690         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
18691         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
18692
18693 2010-09-09  Andreas Schwab  <schwab@redhat.com>
18694
18695         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
18696         (sysd-rules-targets): Remove duplicates.
18697         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
18698         rtld-%.$o dependency.
18699
18700 2010-10-18  Andreas Schwab  <schwab@redhat.com>
18701
18702         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
18703         _dl_map_object do it.
18704
18705 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
18706
18707         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
18708         fast fma builtins, define the macros in the C99 standard.
18709         (FP_FAST_FMAF): Likewise.
18710         (FP_FAST_FMAL): Likewise.
18711         * sysdeps/x86_64/bits/mathdef.h: Likewise.
18712
18713         * bits/mathdef.h: Update copyright year.
18714         * sysdeps/powerpc/bits/mathdef.h: Likewise.
18715
18716 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
18717
18718         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
18719         builtins, define the macros in the C99 standard.
18720         (FP_FAST_FMAF): Likewise.
18721         (FP_FAST_FMAL): Likewise.
18722         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
18723         multiply/add.
18724         (FP_FAST_FMAF): Likewise.
18725
18726 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
18727
18728         [BZ #3268]
18729         * math/libm-test.inc (fma_test): Some new testcases.
18730         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
18731         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
18732         y and infinite z.  Do multiplication by C already in long double.
18733         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
18734         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
18735         y and infinite z.  Do bitwise or of inexact bit into u.d.
18736         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
18737         * sysdeps/i386/fpu/s_fmaf.S: Removed.
18738         * sysdeps/i386/fpu/s_fma.S: Removed.
18739         * sysdeps/i386/fpu/s_fmal.S: Removed.
18740
18741 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
18742
18743         [BZ #3268]
18744         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
18745         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
18746         computation is not scheduled after fetestexcept.  Fix value
18747         of minimum denormal long double.
18748
18749 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
18750
18751         [BZ #3268]
18752         * math/libm-test.inc (fma_test): Add some more tests.
18753         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
18754         correctly.
18755
18756 2010-10-15  Andreas Schwab  <schwab@redhat.com>
18757
18758         * scripts/data/localplt-s390-linux-gnu.data: New file.
18759         * scripts/data/localplt-s390x-linux-gnu.data: New file.
18760
18761 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
18762
18763         [BZ #3268]
18764         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
18765         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
18766         instead of dbl-64.
18767         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
18768         inlines.
18769         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
18770         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
18771         if one of x and y is very large and the other is subnormal.
18772         * sysdeps/s390/fpu/s_fmaf.c: New file.
18773         * sysdeps/s390/fpu/s_fma.c: New file.
18774         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
18775         * sysdeps/powerpc/fpu/s_fma.S: New file.
18776         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
18777         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
18778         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
18779
18780 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
18781
18782         [BZ #3268]
18783         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
18784         fma tests.
18785         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
18786         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
18787         * sysdeps/i386/i686/multiarch/s_fma.c: Include
18788         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
18789         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
18790         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
18791         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
18792
18793 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
18794
18795         [BZ #12078]
18796         * posix/regcomp.c (parse_branch): One more memory leak plugged.
18797         * posix/bug-regex31.input: Add test case.
18798
18799 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18800
18801         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
18802         * posix/bug-regex31.input: New file.
18803
18804         [BZ #12078]
18805         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
18806         (parse_sub_exp): Fix last change, use postorder.
18807
18808         * posix/bug-regex31.c: New file.
18809         * posix/Makefile: Add rules to build and run bug-regex31.
18810
18811         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
18812
18813         [BZ #12078]
18814         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
18815
18816         [BZ #12108]
18817         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
18818         to have entries in sys_siglist.
18819
18820         [BZ #12093]
18821         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
18822         be NULL.
18823
18824 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
18825
18826         [BZ #3268]
18827         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
18828         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
18829         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
18830         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
18831         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18832         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
18833         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
18834         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
18835         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
18836         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
18837         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
18838         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
18839         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
18840         * math/ftestexcept.c (fetestexcept): Likewise.
18841         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
18842         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
18843         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
18844         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
18845         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
18846         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
18847         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
18848
18849 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18850
18851         [BZ #12107]
18852         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
18853         newline.
18854
18855 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
18856
18857         * string/bug-strstr1.c: New file.
18858         * string/Makefile: Add rules to build and run bug-strstr1.
18859
18860 2010-10-05  Eric Blake  <eblake@redhat.com>
18861
18862         [BZ #12092]
18863         * string/str-two-way.h (two_way_long_needle): Always clear memory
18864         when skipping input due to the shift table.
18865
18866 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
18867
18868         [BZ #12005]
18869         * malloc/mcheck.c: Handle large requests.
18870
18871         [BZ #12077]
18872         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
18873         for strncmp and strncasecmp.
18874         * string/stratcliff.c: Add tests for strcmp and strncmp.
18875         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
18876
18877 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
18878
18879         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
18880         __set_fpscr.
18881
18882 2010-09-30  Andreas Jaeger  <aj@suse.de>
18883
18884         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
18885         (CGROUP_SUPER_MAGIC): Define.
18886         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18887         Handle btrfs and cgroup file systems.
18888         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
18889         Likewise.
18890
18891 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
18892
18893         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
18894         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
18895
18896 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18897
18898         [BZ #12067]
18899         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
18900         trying to locate the ELF header.
18901
18902 2010-09-27  Andreas Schwab  <schwab@redhat.com>
18903
18904         [BZ #11611]
18905         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
18906         Mask out sign-bit copies when constructing f_fsid.
18907
18908 2010-09-24  Petr Baudis <pasky@suse.cz>
18909
18910         * debug/stack_chk_fail_local.c: Add missing licence exception.
18911         * debug/warning-nop.c: Likewise.
18912
18913 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
18914
18915         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
18916         implementing getdents64 using getdents syscall, set d_type if
18917         __ASSUME_GETDENTS32_D_TYPE.
18918
18919 2010-09-16  Andreas Schwab  <schwab@redhat.com>
18920
18921         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
18922         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
18923
18924 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
18925
18926         [BZ #12037]
18927         * posix/unistd.h: Undo change of feature selection for ftruncate from
18928         2010-01-11.
18929
18930 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
18931
18932         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
18933         detection.
18934
18935 2010-09-20  Andreas Schwab  <schwab@redhat.com>
18936
18937         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
18938         fanotify_mark.
18939         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
18940
18941 2010-09-14  Andreas Schwab  <schwab@redhat.com>
18942
18943         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
18944         variables after CHECK_SP call.
18945         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
18946
18947 2010-09-13  Andreas Schwab  <schwab@redhat.com>
18948             Ulrich Drepper  <drepper@redhat.com>
18949
18950         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
18951         re-relocationg ld.so.
18952         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
18953         _dl_init_paths call.
18954         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
18955         here anymore.
18956
18957 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
18958
18959         * resolv/res_init.c (__res_vinit): Count the default server we added.
18960
18961 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
18962             Ulrich Drepper  <drepper@redhat.com>
18963
18964         [BZ #11968]
18965         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18966         (____longjmp_chk): Use %ebx for saving value across system call.
18967         Add unwind info.
18968
18969 2010-09-06  Andreas Schwab  <schwab@redhat.com>
18970
18971         * manual/Makefile: Don't mix pattern rules with normal rules.
18972
18973 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
18974
18975         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
18976         operation.
18977         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
18978         * libio/iofopncook.c (_IO_cookie_init): Likewise.
18979         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
18980         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
18981         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18982         Likewise.
18983
18984 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
18985
18986         [BZ #11979]
18987         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
18988         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
18989
18990 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
18991
18992         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
18993         * sysdeps/x86_64/addmul_1.S: Likewise.
18994         * sysdeps/x86_64/lshift.S: Likewise.
18995         * sysdeps/x86_64/mul_1.S: Likewise.
18996         * sysdeps/x86_64/rshift.S: Likewise.
18997         * sysdeps/x86_64/sub_n.S: Likewise.
18998         * sysdeps/x86_64/submul_1.S: Likewise.
18999
19000 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19001
19002         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
19003         Define __sched_param instead of SCHED_* and sched_param when
19004         <bits/sched.h> is included with __need_schedparam defined.
19005         * bits/sched.h [__need_schedparam]
19006         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
19007         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
19008         (__defined_schedparam): Define to 1.
19009         (__sched_param): New structure, identical to sched_param.
19010         (__need_schedparam): Undefine.
19011
19012 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
19013
19014         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
19015         (epoll_create1): Declare.
19016
19017         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
19018
19019 2010-08-31  Andreas Schwab  <schwab@redhat.com>
19020
19021         [BZ #7066]
19022         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
19023         shifting retval into place.
19024
19025 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
19026
19027         * nis/rpcsvc/nis.h: Update copyright notice.
19028         * nis/rpcsvc/nis.x: Likewise.
19029         * nis/rpcsvc/nis_callback.h: Likewise.
19030         * nis/rpcsvc/nis_callback.x: Likewise.
19031         * nis/rpcsvc/nis_object.x: Likewise.
19032         * nis/rpcsvc/nis_tags.h: Likewise.
19033         * nis/rpcsvc/yp.h: Likewise.
19034         * nis/rpcsvc/yp.x: Likewise.
19035         * nis/rpcsvc/ypupd.h: Likewise.
19036         * nis/yp_xdr.c: Likewise.
19037         * nis/ypupdate_xdr.c: Likewise.
19038
19039         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
19040         mainly the body of pmap_getport.  Add parameters to specify timeouts.
19041         (pmap_getport): Use __libc_rpc_getport.
19042         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
19043         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
19044         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
19045
19046 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
19047
19048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
19049         fanotify_mark.
19050
19051 2010-08-27  Roland McGrath  <roland@redhat.com>
19052
19053         * sysdeps/i386/i686/multiarch/Makefile
19054         (CFLAGS-varshift.c): New variable.
19055
19056 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
19057
19058         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
19059         * sysdeps/i386/i686/multiarch/varshift.c: New file.
19060
19061         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
19062
19063         * sysdeps/x86_64/strlen.S: Minimal code improvement.
19064
19065 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
19066
19067         * sysdeps/x86_64/strlen.S: Unroll the loop.
19068         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19069         strlen-sse2 strlen-sse2-bsf.
19070         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
19071         __strlen_no_bsf if bit_Slow_BSF is set.
19072         (__strlen_sse42): Removed.
19073         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
19074         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
19075
19076 2010-08-25  Roland McGrath  <roland@redhat.com>
19077
19078         * sysdeps/x86_64/multiarch/varshift.S: File removed.
19079         * sysdeps/x86_64/multiarch/varshift.c: New file.
19080         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
19081         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
19082         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
19083         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
19084
19085 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
19086
19087         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19088         strlen-sse2 strlen-sse2-bsf.
19089         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
19090         __strlen_sse2_bsf if bit_Slow_BSF is unset.
19091         (__strlen_sse2): Removed.
19092         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
19093         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
19094         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
19095         bit_Slow_BSF for Atom.
19096         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
19097         (index_Slow_BSF): Define.
19098         (HAS_SLOW_BSF): Define.
19099
19100 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
19101
19102         [BZ #10851]
19103         * resolv/res_init.c (__res_vinit): When no server address at all
19104         is given default to loopback.
19105
19106 2010-08-24  Roland McGrath  <roland@redhat.com>
19107
19108         * configure.in: Remove config-name.h generation.
19109         * configure: Regenerated.
19110         * config-name.in: File removed.
19111         * scripts/config-uname.sh: New file.
19112         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
19113         ($(objdir)config-name.h): New target.
19114
19115         * sunrpc/rpc_parse.h: Avoid nested comment.
19116
19117 2010-08-24  Richard Henderson  <rth@redhat.com>
19118             Ulrich Drepper  <drepper@redhat.com>
19119             H.J. Lu  <hongjiu.lu@intel.com>
19120
19121         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
19122         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
19123         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
19124         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
19125         _mm_alignr_epi8 with _mm_loadu_si128.
19126         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
19127         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
19128         (__m128i_shift_right): Removed.
19129         * sysdeps/i386/i686/multiarch/varshift.h: New file.
19130         * sysdeps/i386/i686/multiarch/varshift.S: New file.
19131         * sysdeps/x86_64/multiarch/varshift.h: New file.
19132         * sysdeps/x86_64/multiarch/varshift.S: New file.
19133
19134 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
19135
19136         * configure.in: Move assembler checks to before sysdep dir checking.
19137
19138 2010-08-20  Petr Baudis  <pasky@suse.cz>
19139
19140         * LICENSES: Sync the sunrpc license.
19141
19142 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
19143
19144         * sunrpc/auth_des.c: Update copyright notice once again.
19145         * sunrpc/auth_none.c: Likewise.
19146         * sunrpc/auth_unix.c: Likewise.
19147         * sunrpc/authdes_prot.c: Likewise.
19148         * sunrpc/authuxprot.c: Likewise.
19149         * sunrpc/bindrsvprt.c: Likewise.
19150         * sunrpc/clnt_gen.c: Likewise.
19151         * sunrpc/clnt_perr.c: Likewise.
19152         * sunrpc/clnt_raw.c: Likewise.
19153         * sunrpc/clnt_simp.c: Likewise.
19154         * sunrpc/clnt_tcp.c: Likewise.
19155         * sunrpc/clnt_udp.c: Likewise.
19156         * sunrpc/clnt_unix.c: Likewise.
19157         * sunrpc/des_crypt.c: Likewise.
19158         * sunrpc/des_soft.c: Likewise.
19159         * sunrpc/get_myaddr.c: Likewise.
19160         * sunrpc/getrpcport.c: Likewise.
19161         * sunrpc/key_call.c: Likewise.
19162         * sunrpc/key_prot.c: Likewise.
19163         * sunrpc/openchild.c: Likewise.
19164         * sunrpc/pm_getmaps.c: Likewise.
19165         * sunrpc/pm_getport.c: Likewise.
19166         * sunrpc/pmap_clnt.c: Likewise.
19167         * sunrpc/pmap_prot.c: Likewise.
19168         * sunrpc/pmap_prot2.c: Likewise.
19169         * sunrpc/pmap_rmt.c: Likewise.
19170         * sunrpc/rpc/auth.h: Likewise.
19171         * sunrpc/rpc/auth_unix.h: Likewise.
19172         * sunrpc/rpc/clnt.h: Likewise.
19173         * sunrpc/rpc/des_crypt.h: Likewise.
19174         * sunrpc/rpc/key_prot.h: Likewise.
19175         * sunrpc/rpc/netdb.h: Likewise.
19176         * sunrpc/rpc/pmap_clnt.h: Likewise.
19177         * sunrpc/rpc/pmap_prot.h: Likewise.
19178         * sunrpc/rpc/pmap_rmt.h: Likewise.
19179         * sunrpc/rpc/rpc.h: Likewise.
19180         * sunrpc/rpc/rpc_des.h: Likewise.
19181         * sunrpc/rpc/rpc_msg.h: Likewise.
19182         * sunrpc/rpc/svc.h: Likewise.
19183         * sunrpc/rpc/svc_auth.h: Likewise.
19184         * sunrpc/rpc/types.h: Likewise.
19185         * sunrpc/rpc/xdr.h: Likewise.
19186         * sunrpc/rpc_clntout.c: Likewise.
19187         * sunrpc/rpc_cmsg.c: Likewise.
19188         * sunrpc/rpc_common.c: Likewise.
19189         * sunrpc/rpc_cout.c: Likewise.
19190         * sunrpc/rpc_dtable.c: Likewise.
19191         * sunrpc/rpc_hout.c: Likewise.
19192         * sunrpc/rpc_main.c: Likewise.
19193         * sunrpc/rpc_parse.c: Likewise.
19194         * sunrpc/rpc_parse.h: Likewise.
19195         * sunrpc/rpc_prot.c: Likewise.
19196         * sunrpc/rpc_sample.c: Likewise.
19197         * sunrpc/rpc_scan.c: Likewise.
19198         * sunrpc/rpc_scan.h: Likewise.
19199         * sunrpc/rpc_svcout.c: Likewise.
19200         * sunrpc/rpc_tblout.c: Likewise.
19201         * sunrpc/rpc_util.c: Likewise.
19202         * sunrpc/rpc_util.h: Likewise.
19203         * sunrpc/rpcinfo.c: Likewise.
19204         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
19205         * sunrpc/rpcsvc/key_prot.x: Likewise.
19206         * sunrpc/rpcsvc/klm_prot.x: Likewise.
19207         * sunrpc/rpcsvc/mount.x: Likewise.
19208         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
19209         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
19210         * sunrpc/rpcsvc/rex.x: Likewise.
19211         * sunrpc/rpcsvc/rstat.x: Likewise.
19212         * sunrpc/rpcsvc/rusers.x: Likewise.
19213         * sunrpc/rpcsvc/sm_inter.x: Likewise.
19214         * sunrpc/rpcsvc/spray.x: Likewise.
19215         * sunrpc/rpcsvc/yppasswd.x: Likewise.
19216         * sunrpc/rtime.c: Likewise.
19217         * sunrpc/svc.c: Likewise.
19218         * sunrpc/svc_auth.c: Likewise.
19219         * sunrpc/svc_authux.c: Likewise.
19220         * sunrpc/svc_raw.c: Likewise.
19221         * sunrpc/svc_run.c: Likewise.
19222         * sunrpc/svc_simple.c: Likewise.
19223         * sunrpc/svc_tcp.c: Likewise.
19224         * sunrpc/svc_udp.c: Likewise.
19225         * sunrpc/svc_unix.c: Likewise.
19226         * sunrpc/svcauth_des.c: Likewise.
19227         * sunrpc/xcrypt.c: Likewise.
19228         * sunrpc/xdr.c: Likewise.
19229         * sunrpc/xdr_array.c: Likewise.
19230         * sunrpc/xdr_float.c: Likewise.
19231         * sunrpc/xdr_mem.c: Likewise.
19232         * sunrpc/xdr_rec.c: Likewise.
19233         * sunrpc/xdr_ref.c: Likewise.
19234         * sunrpc/xdr_sizeof.c: Likewise.
19235         * sunrpc/xdr_stdio.c: Likewise.
19236
19237         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
19238         handling.
19239
19240 2010-08-19  Andreas Schwab  <schwab@redhat.com>
19241
19242         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
19243
19244 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
19245
19246         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
19247         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
19248         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
19249         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
19250         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
19251         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
19252         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
19253         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
19254         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
19255         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
19256         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
19257         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
19258         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
19259         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
19260
19261 2010-07-26  Anton Blanchard  <anton@samba.org>
19262
19263         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
19264         * malloc/arena.c (heap_trim): Likewise.
19265
19266 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
19267
19268         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
19269         here.  Not...
19270         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
19271         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
19272
19273 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
19274
19275         * sysdeps/i386/elf/Makefile: New file.
19276
19277 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
19278
19279         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
19280         from fanotify_init.
19281         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
19282         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
19283
19284 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
19285
19286         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
19287         of strncasecmp_l.
19288         * sysdeps/multiarch/strcmp.S: Likewise.
19289
19290 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
19291
19292         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19293         strncase_l-nonascii.
19294         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19295         Add strncase_l-ssse3.
19296         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
19297         * sysdeps/x86_64/strcmp.S: Likewise.
19298         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
19299         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
19300         * sysdeps/x86_64/strncase.S: New file.
19301         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
19302         * sysdeps/x86_64/strncase_l.S: New file.
19303         * string/Makefile (strop-tests): Add strncasecmp.
19304         * string/test-strncasecmp.c: New file.
19305
19306         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
19307         warning.
19308
19309         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
19310         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
19311
19312 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
19313
19314         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
19315
19316 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
19317
19318         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
19319         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
19320         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
19321
19322 2010-05-01  Alan Modra  <amodra@gmail.com>
19323
19324         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
19325         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
19326         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
19327         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
19328         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
19329         tidying.  Don't tail-call __sigjmp_save for static lib.
19330         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
19331         save location.
19332         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
19333         (CALL_MCOUNT): Add eh info, and nop after bl.
19334         (TAIL_CALL_SYSCALL_ERROR): New macro.
19335         (PSEUDO_RET): Use it.
19336         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
19337         Correct save location of integer regs and cr.
19338         (_dl_profile_resolve): Correct cr save location.  Delete nops
19339         after bl when SHARED.  Reduce cfi size a little by better
19340         placement of cfi directives.
19341         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
19342         make a stack frame.  Instead use parm save area as a temp.
19343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
19344         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
19345         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
19346         Don't make a stack frame for parent, use parm save area.
19347         Increase child stack frame to 112 bytes.  Don't save unused reg,
19348         and adjust reg usage.  Set up cfi on error recovery and
19349         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
19350         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
19351         (__makecontext): Add dummy nop after jump to exit.
19352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
19353         Use correct parm save area and cr save, reduce stack frame.
19354         Correct cfi for possible PSEUDO_RET frame setup.
19355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
19356         Branch to local label emitted by PSEUDO_RET rather than
19357         __syscall_error.
19358
19359 2010-08-12  Andreas Schwab  <schwab@redhat.com>
19360
19361         [BZ #11904]
19362         * locale/programs/locale.c (print_assignment): New function.
19363         (show_locale_vars): Use it.
19364
19365 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
19366
19367         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
19368         field.
19369         (struct statfs64): Likewise.
19370         (_STATFS_F_FLAGS): Define.
19371         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
19372         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19373         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
19374         (ST_VALID): Define locally.
19375         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
19376         __statvfs_getflags, use the provided value.
19377         * sysdeps/unix/sysv/linux/kernel-features.h: Define
19378         __ASSUME_STATFS_F_FLAGS.
19379
19380         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
19381
19382         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
19383         Add sys/fanotify.h.
19384         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
19385         fanotify_mask for GLIBC_2.13.
19386         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
19387         fanotify_init and fanotify_mark.
19388         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
19389         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
19390
19391         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
19392         Add prlimit.
19393         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
19394         prlimit64 for GLIBC_2.13.
19395         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
19396         prlimit64.
19397         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
19398         syscall.
19399         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
19400         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
19401         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
19402         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
19403         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
19404         add prlimit alias.
19405         * sysdeps/unix/sysv/linux/prlimit.c: New file.
19406
19407         [BZ #11903]
19408         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
19409         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
19410
19411         * nss/Makefile: Add rules to build and run tst-nss-test1.
19412         * shlib-versions: Add entry for libnss_test1.
19413         * nss/nss_test1.c: New file.
19414         * nss/tst-nss-test1.c: New file.
19415
19416         * nss/nsswitch.c (__nss_database_custom): Define new variable.
19417         (__nss_configure_lookup): Set appropriate entry in
19418         __nss_configure_lookup to true.
19419         * nss/nsswitch.h: Define enum with indeces of databases in
19420         databases and __nss_database_custom arrays.  Declare
19421         __nss_database_custom.
19422         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
19423         to avoid using nscd when custom rules are installed.
19424         * nss/getXXbyYY_r.c: Likewise.
19425         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
19426
19427         * nss/nss_files/files-parse.c: Whitespace fixes.
19428
19429 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
19430
19431         [BZ #11883]
19432         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
19433         * posix/fnmatch_loop.c: Likewise.
19434
19435 2010-07-17  Andi Kleen  <ak@linux.intel.com>
19436
19437         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
19438         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
19439         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
19440         * Versions.def [GLIBC_2.13]: Add.
19441
19442 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
19443
19444         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19445         Also fail if tpwd after pwuid call is NULL.
19446
19447 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19448
19449         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
19450         when converting to ms.
19451
19452 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19453
19454         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
19455         EOPNOTSUPP errors with ENOTTY.
19456         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
19457         EOPNOTSUPP errors with ENOTTY.
19458
19459 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
19460
19461         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19462         Add strcasecmp_l-ssse3.
19463         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
19464         strcasecmp.
19465         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
19466         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
19467         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
19468
19469 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
19470
19471         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
19472
19473         * string/Makefile (strop-tests): Add strcasecmp.
19474         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19475         strcasecmp_l-nonascii.
19476         (gen-as-const-headers): Add locale-defines.sym.
19477         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
19478         * sysdeps/x86_64/strcasecmp.S: New file.
19479         * sysdeps/x86_64/strcasecmp_l.S: New file.
19480         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
19481         * sysdeps/x86_64/locale-defines.sym: New file.
19482         * string/test-strcasecmp.c: New file.
19483
19484         * string/test-strcasestr.c: Test both ends of the range of characters.
19485         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
19486
19487 2010-07-29  Roland McGrath  <roland@redhat.com>
19488
19489         [BZ #11856]
19490         * manual/locale.texi (Yes-or-No Questions): Fix example code.
19491
19492 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
19493
19494         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
19495         for ld.so.
19496
19497 2010-07-27  Andreas Schwab  <schwab@redhat.com>
19498
19499         * manual/memory.texi (Malloc Tunable Parameters): Document
19500         M_PERTURB.
19501
19502 2010-07-26  Roland McGrath  <roland@redhat.com>
19503
19504         [BZ #11840]
19505         * configure.in (-fgnu89-inline check): Set and substitute
19506         gnu89_inline, not libc_cv_gnu89_inline.
19507         * configure: Regenerated.
19508         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
19509
19510 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
19511
19512         * string/test-strnlen.c: New file.
19513         * string/Makefile (strop-tests): Add strnlen.
19514         * string/tester.c (test_strnlen): Add a few more test cases.
19515         * string/tst-strlen.c: Better error reporting.
19516
19517         * sysdeps/x86_64/strnlen.S: New file.
19518
19519 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
19520
19521         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
19522         lower-latency instructions.
19523
19524 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
19525
19526         * string/test-strcasestr.c: New file.
19527         * string/test-strstr.c: New file.
19528         * string/Makefile (strop-tests): Add strstr and strcasestr.
19529         * string/str-two-way.h: Don't undefine MAX.
19530         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
19531
19532 2010-07-21  Andreas Schwab  <schwab@redhat.com>
19533
19534         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19535         strcasestr-nonascii.
19536         (CFLAGS-strcasestr-nonascii.c): Define.
19537         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
19538         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
19539         Remove unused attribute.
19540
19541 2010-07-20  Roland McGrath  <roland@redhat.com>
19542
19543         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
19544         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
19545         ld.so.cache was broken.  With it, there is no way to disable dsocaps
19546         like LD_HWCAP_MASK can disable hwcaps.
19547
19548 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19549
19550         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
19551
19552 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
19553
19554         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
19555         call in strcasestr.
19556         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
19557         __strcasestr_sse42_nonascii.
19558         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
19559         strcasestr-nonascii.c.
19560         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
19561
19562 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
19563
19564         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
19565         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
19566         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
19567         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
19568
19569 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
19570
19571         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
19572         fcntl.
19573
19574 2010-07-06  Andreas Schwab  <schwab@redhat.com>
19575
19576         [BZ #11577]
19577         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
19578         dl_signal_cerror.
19579
19580 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
19581
19582         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
19583         _PC_PIPE_BUF using F_GETPIPE_SZ.
19584
19585 2010-07-05  Roland McGrath  <roland@redhat.com>
19586
19587         * manual/arith.texi (Rounding Functions): Fix rint description
19588         implicit in round description.
19589
19590 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
19591
19592         * elf/Makefile: Fix linking for a few tests to make recent linker
19593         happy.
19594
19595 2010-06-30  Andreas Schwab  <schwab@redhat.com>
19596
19597         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19598         $(common-objpfx)libc_nonshared.a.
19599
19600 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
19601
19602         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
19603         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
19604         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19605         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19606         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
19607         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
19608         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19609         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
19611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
19612         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
19613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19614         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
19615         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
19617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
19618         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
19619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
19620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
19622         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
19624         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
19625         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
19626         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
19627         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
19628         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
19629         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
19630         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
19631         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
19632         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
19633         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
19634         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
19635         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
19636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
19637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
19638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
19639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
19640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
19641         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
19642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
19643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
19644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
19645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
19646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
19647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
19648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
19649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
19650
19651 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
19652
19653         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
19654         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
19655         * string/memmove.c (memmove): Renamed to ...
19656         (MEMMOVE): ...this.  Default to memmove.
19657         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
19658         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
19659         (END_CHK): Define.
19660         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19661         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
19662         mempcpy-ssse3-back memmove-ssse3-back.
19663         * sysdeps/x86_64/multiarch/bcopy.S: New file .
19664         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
19665         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
19666         * sysdeps/x86_64/multiarch/memcpy.S: New file.
19667         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
19668         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
19669         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
19670         * sysdeps/x86_64/multiarch/memmove.c: New file.
19671         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
19672         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
19673         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
19674         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
19675         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
19676         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
19677         Define.
19678         (index_Fast_Copy_Backward): Define.
19679         (HAS_ARCH_FEATURE): Define.
19680         (HAS_FAST_REP_STRING): Define.
19681         (HAS_FAST_COPY_BACKWARD): Define.
19682
19683 2010-06-21  Andreas Schwab  <schwab@redhat.com>
19684
19685         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19686         Restore proper fallback handling.
19687
19688 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
19689
19690         [BZ #11701]
19691         * posix/group_member.c (__group_member): Correct checking loop.
19692
19693         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
19694         OOM in getpwuid_r correctly.  Return error number when the caller
19695         should return, otherwise -1.
19696         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
19697         call returning > 0 value.
19698         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
19699
19700 2010-06-07  Andreas Schwab  <schwab@redhat.com>
19701
19702         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
19703         libc_nonshared.a from targets in modules-names.
19704
19705 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
19706
19707         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
19708         requires it.
19709
19710 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
19711
19712         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
19713         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
19714         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
19715         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
19716
19717 2010-06-02  Andreas Schwab  <schwab@redhat.com>
19718
19719         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
19720
19721 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
19722
19723         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
19724         and F_GETPIPE_SZ.
19725         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19726         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19727         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19728         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19729         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19730         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
19731
19732 2010-06-14  Roland McGrath  <roland@redhat.com>
19733
19734         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
19735
19736 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
19737
19738         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
19739         __REDIRECT followed by __THROW.
19740         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
19741         * posix/getopt.h (getopt): Likewise.
19742
19743 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19744
19745         * hurd/lookup-at.c (__file_name_lookup_at): Accept
19746         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
19747         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
19748         in AT_FLAGS.
19749         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
19750         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
19751
19752 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
19753
19754         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
19755
19756 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
19757
19758         [BZ #11640]
19759         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19760         Properly check family and model.
19761
19762 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
19763
19764         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
19765
19766 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
19767
19768         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
19769
19770 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
19771
19772         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
19773         symbol reference.
19774
19775 2010-05-19  Andreas Schwab  <schwab@redhat.com>
19776
19777         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
19778         symbol reference.
19779
19780 2010-05-21  Andreas Schwab  <schwab@redhat.com>
19781
19782         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
19783         and internal_recvmmsg.
19784         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
19785         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
19786         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
19787         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
19788
19789         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
19790         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
19791         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
19792
19793 2010-05-20  Andreas Schwab  <schwab@redhat.com>
19794
19795         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
19796
19797 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
19798
19799         POWER7 optimizations.
19800         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
19801         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
19802
19803 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
19804
19805         * version.h: Update for 2.13 development version.
19806
19807 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
19808
19809         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
19810         exceptions.  Return 0.
19811
19812 2010-05-07  Roland McGrath  <roland@redhat.com>
19813
19814         * elf/ldconfig.c (main): Add a const.
19815
19816 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
19817
19818         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
19819         (args_options): Add no-idn option.
19820         (ahosts_keys_int): Add idn_flags to ai_flags.
19821         (parse_option): Handle 'i' option to clear idn_flags.
19822
19823         * malloc/malloc.c (_int_free): Possible race in the most recently
19824         added check.  Only act on the data if no current modification
19825         happened.
19826
19827 See ChangeLog.17 for earlier changes.