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7719 Commits

Author SHA1 Message Date
Joseph Myers 60e235ee2a Fix spurious underflows from pow with results close to 1 (bug 14811). 2012-11-07 13:03:31 +00:00
Andreas Krebbel 0ab234b7db S/390: Sync AUXV capabilities and archs with kernel 2012-11-07 08:52:30 +01:00
Joseph Myers 82477c28f4 Fix fma underflows with small x * y (bug 14793). 2012-11-06 14:12:54 +00:00
Joseph Myers acfa885ff1 Fix types of FE_DFL_ENV and FE_NOMASK_ENV (bug 14805). 2012-11-05 13:38:40 +00:00
Joseph Myers 99252c8c62 Fix S/390 bits/fenv.h namespace use (bug 14801). 2012-11-05 13:16:07 +00:00
Samuel Thibault d6d98dea2d [BZ #3665] Regenerate sysdeps/mach/hurd/bits/errno.h. 2012-11-04 22:15:29 +01:00
Thomas Schwinge e10bb1072c [BZ #5246] Conditionalize use of PTR_DEMANGLE. 2012-11-04 21:46:30 +01:00
Joseph Myers a0c2940d67 Fix fma overflow results outside round-to-nearest mode (bug 14797). 2012-11-04 19:26:02 +00:00
Thomas Schwinge b830319d49 [BZ #157] Remove include/stub-tag.h for good. 2012-11-04 19:59:40 +01:00
Pino Toscano a20492cffc generic paths.h: remove old paths from _PATH_STDPATH 
Remove /usr/contrib/bin and /usr/old/bin from _PATH_STDPATH, since they seem
to be part only of old BSDs, Solaris and HP-UX.
 2012-11-04 10:11:39 +01:00
Pino Toscano 72e182e38d Fix small indendation issues in paths.h files 2012-11-04 10:10:58 +01:00
Joseph Myers 5b5b04d628 Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796). 2012-11-03 19:48:53 +00:00
Joseph Myers fbeafedeea Make fenv.h FE_* macros usable in #if (bug 3439). 2012-11-03 17:07:56 +00:00
H.J. Lu f62c8abcfb Compile x86 rtld with -mno-sse -mno-mmx 2012-11-02 18:43:27 -07:00
Tulio Magno Quites Machado Filho d7d08bdede Direct __ppc_get_timebase to __builtin_ppc_get_timebase for GCC 4.8+. 
Adapts __ppc_get_timebase to the upcoming GCC 4.8 that provides
__builtin_ppc_get_timebase.  Building applicationns with previous
versions of GCC will continue to use the internal implementation.
 2012-11-02 11:27:11 -05:00
Andreas Schwab d6cffd3ec0 PowerPC: Fix uc_link == NULL handling for makecontex. 
If the function registered with makecontext returns with a NULL context
link the process should exit with zero, not non-zero.
 2012-11-01 20:10:39 -05:00
Tulio Magno Quites Machado Filho b3563932f8 PowerPC: Remove unnecessary -mnew-mnemonics. 2012-11-01 18:02:41 -05:00
Sebastan Andrzej Siewior a2421a6853 Put __NO_FPRS__ around floating point opcodes in powerpc32/dl-trampoline.S. 2012-11-01 16:48:47 -05:00
Thomas Schwinge 7402596be7 Fix build of test cases on GNU Hurd that are statically linked. 2012-11-01 21:24:45 +01:00
Thomas Schwinge 6f796e1b52 Remove PowerPC sysdep files for GNU Hurd and GNU Mach. 2012-11-01 19:41:23 +01:00
Joseph Myers 473611b22d Fix fma (a, b, c) for small a * b (bugs 14784, 14785). 2012-11-01 16:47:26 +00:00
Thomas Schwinge 4078da3d4e Fix a compilation error in the Hurd's bits/param.h. 
Introduced in the unification in commit
e66a42f57f.
 2012-11-01 09:18:13 +01:00
Joseph Myers 903252aadb Build SH backtrace with -funwind-tables. 2012-11-01 00:22:53 +00:00
Andreas Schwab 5a03cb1e85 Fix powerpc abilist sort order 2012-10-31 23:28:48 +01:00
Tulio Magno Quites Machado Filho 90aff2ff13 Correct order of entries in powerpc libc.abilist files. 2012-10-31 17:03:55 -05:00
Andreas Schwab 1818fcb781 Update powerpc libm ULPs 2012-10-31 22:20:21 +01:00
Joseph Myers 16a0e2ec87 Fix ldbl-128ibm atan2l for x near 1. 2012-10-31 20:44:59 +00:00
Joseph Myers ef82f4da79 Fix fma underflow exceptions in after-rounding edge cases. 2012-10-31 13:01:17 +00:00
H.J. Lu 954ef0d98d Use sysdeps/x86/tininess.h for i386 and x86_64 2012-10-30 20:38:31 -07:00
Chris Metcalf 017678433c Suppress incorrect link warnings for NSS symbols 
When glibc is built with --enable-static-nss, the warning that
using NSS symbols requires the nss shared objects to be present
is no longer true, as those symbols are built into libc.  Suppress
the warning for those symbols by providing a new macro
(nss_interface_function) for the NSS functions that is defined as
static_link_warning in the normal case, and empty for static NSS.
 2012-10-30 14:14:33 -04:00
Joseph Myers 8627a2329c Fix fma missing underflows and bad results for some subnormal results (bugs 14152, 14783). 2012-10-30 13:54:50 +00:00
Joseph Myers 2a27fd6dae Fix strtod handling of underflow (bug 14047). 2012-10-30 13:51:27 +00:00
Pino Toscano 94ce799f82 Hurd: fix fdatasync/fsync if the fd does not support file_sync 
Handle the case of the fd port implementing a stub (EOPNOTSUPP),
properly returning EINVAL.
 2012-10-29 19:35:56 +01:00
Pino Toscano 8bece75210 aio_notify: fix _POSIX_REALTIME_SIGNALS check 
Check that _POSIX_REALTIME_SIGNALS is greater than zero to assume realtime
signals are supported, instead of any non-zero value (including -1).
 2012-10-29 19:35:09 +01:00
Andreas Jaeger 86ebe6b133 Remove redundant defines of __O_LARGEFILE 
* sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
	[!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
	* sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
	[__WORDSIZE != 64]: Likewise.

	* sysdeps/unix/sysv/linux/generic/bits/fcntl.h: (__O_LARGEFILE)
	[__WORDSIZE != 64]: Do not define, take value from
	<bits/fcntl-linux.h>.
 2012-10-27 13:49:30 +02:00
David S. Miller f303f97c29 Add IFUNC test lists for memcpy/mempcpy/memset on sparc. 
* sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
	ifunc-impl-list.c
	* sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
	* sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
	* sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
	file.
 2012-10-25 16:34:26 -07:00
David S. Miller e2211bed12 Fix sparc64 build. 
* sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
	(__get_clockfreq_via_proc_openprom): Use strtoumax instead
	of strtoull.
 2012-10-25 15:41:32 -07:00
Roland McGrath 1e9d84cdbc Use __getdents instead of __getdirentries in sparc __get_clockfreq_via_proc_openprom. 2012-10-25 14:49:28 -07:00
Pino Toscano bff6491355 Hurd: ptrace: use __hurd_fail for EOPNOTSUPP 2012-10-25 18:47:38 +02:00
Roland McGrath 6e6249d0b4 BZ#14743: Move clock_* symbols from librt to libc. 2012-10-24 14:50:46 -07:00
Andreas Jaeger 9fddec1a48 F_GETLK cleanup for <bits/fcntl.h> 2012-10-24 08:54:46 +02:00
Andreas Jaeger b4b4c2968e Fix O_RSYNC 
(O_RSYNC): Define to __O_RSYNC if it exists, otherwise to O_SYNC.
 2012-10-22 19:59:22 +02:00
Andreas Jaeger 2a0e2669f9 Always define __O_LARGEFILE 2012-10-22 16:23:20 +02:00
Andreas Jaeger 7cd37b437c Improve <bits/fcntl-linux.h>: F_GETLK etc. 
(F_GETLK, F_SETLK, F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
 2012-10-22 09:31:13 +02:00
Andreas Jaeger 1728f92d42 Install <bits/fcntl-linux.h> 
(sysdep_headers): Add bits/fcntl-linux.h.
 2012-10-22 09:24:14 +02:00
Andreas Jaeger 481b90b9d6 Use __O_LARGEFILE instead of O_LARGEFILE 2012-10-22 09:20:00 +02:00
Andreas Jaeger 88d4247f19 SH: Use <bits/fcntl-linux.h> 
Remove all definitions and declarations that are provided by
<bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 2012-10-21 20:01:32 +02:00
Andreas Jaeger 335e6931e2 Reorganization of bits/fcntl.h for Linux 
Create a new bits/fcntl-linux.h that contains Linux generic code and a
include it from the architecture specific bits/fcntl.h.

Architectures done: x86, SPARC, s390
 2012-10-20 12:54:49 +02:00
Joseph Myers ced52c719c Remove _G_OPEN64, _G_LSEEK64, _G_MMAP64, _G_FSTAT64 from _G_config.h. 2012-10-18 18:50:43 +00:00
Florian Weimer 172a631a1f __alloc_dir: avoid integer overflow in malloc argument 2012-10-16 10:33:50 +02:00