platform/upstream/linaro-glibc.git
14 years agoUnroll the loop x86-64 SSE4.2 strlen.
H.J. Lu [Wed, 13 Jan 2010 15:51:48 +0000 (07:51 -0800)]
Unroll the loop x86-64 SSE4.2 strlen.

14 years agoBe a bit more relaxed about obsoleted mktemp symbol.
Ulrich Drepper [Wed, 13 Jan 2010 15:15:17 +0000 (07:15 -0800)]
Be a bit more relaxed about obsoleted mktemp symbol.

14 years agoMore test suite fixes.
Ulrich Drepper [Wed, 13 Jan 2010 04:11:10 +0000 (20:11 -0800)]
More test suite fixes.

14 years agoFix up grp.h for XPG7.
Ulrich Drepper [Wed, 13 Jan 2010 04:01:46 +0000 (20:01 -0800)]
Fix up grp.h for XPG7.

14 years agoFix up netdb.h for XPG7.
Ulrich Drepper [Wed, 13 Jan 2010 00:43:00 +0000 (16:43 -0800)]
Fix up netdb.h for XPG7.

14 years agoFix thinko in last patch.
Ulrich Drepper [Tue, 12 Jan 2010 20:20:15 +0000 (12:20 -0800)]
Fix thinko in last patch.

14 years agoInternal namespace test improvements.
Ulrich Drepper [Tue, 12 Jan 2010 20:18:08 +0000 (12:18 -0800)]
Internal namespace test improvements.

14 years agoFix up pthread.h for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 20:13:04 +0000 (12:13 -0800)]
Fix up pthread.h for XPG7.

14 years agoFix up sched.h for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 19:48:45 +0000 (11:48 -0800)]
Fix up sched.h for XPG7.

14 years agoFix whitespace problems.
Ulrich Drepper [Tue, 12 Jan 2010 19:28:17 +0000 (11:28 -0800)]
Fix whitespace problems.

14 years agoOptimize 32bit memset/memcpy with SSE2/SSSE3.
H.J. Lu [Tue, 12 Jan 2010 19:22:03 +0000 (11:22 -0800)]
Optimize 32bit memset/memcpy with SSE2/SSSE3.

14 years agoFix up sys/select.h test for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 15:49:10 +0000 (07:49 -0800)]
Fix up sys/select.h test for XPG7.

14 years agoFix compile error with sys/wait.h.
Jakub Jelinek [Tue, 12 Jan 2010 13:41:52 +0000 (05:41 -0800)]
Fix compile error with sys/wait.h.

14 years agoFix up sys/stat.h for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 05:11:29 +0000 (21:11 -0800)]
Fix up sys/stat.h for XPG7.

14 years agoFix up termios.h for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 05:00:23 +0000 (21:00 -0800)]
Fix up termios.h for XPG7.

14 years agoFix up tests of math.h and tgmath.h for XPG[67].
Ulrich Drepper [Tue, 12 Jan 2010 04:54:12 +0000 (20:54 -0800)]
Fix up tests of math.h and tgmath.h for XPG[67].

14 years agoFix time.h POSIX test.
Ulrich Drepper [Tue, 12 Jan 2010 04:12:53 +0000 (20:12 -0800)]
Fix time.h POSIX test.

14 years agoFix up wchar.h for XPG7.
Ulrich Drepper [Tue, 12 Jan 2010 04:07:47 +0000 (20:07 -0800)]
Fix up wchar.h for XPG7.

14 years agoFix typo in wordexp.h tests.
Ulrich Drepper [Tue, 12 Jan 2010 03:06:15 +0000 (19:06 -0800)]
Fix typo in wordexp.h tests.

14 years agoFix up unistd.h tests.
Ulrich Drepper [Tue, 12 Jan 2010 02:37:42 +0000 (18:37 -0800)]
Fix up unistd.h tests.

14 years agoFix handling symbols removed in XPG7.
Ulrich Drepper [Mon, 11 Jan 2010 22:49:17 +0000 (14:49 -0800)]
Fix handling symbols removed in XPG7.

14 years agoFix up unistd.h for XPG7.
Ulrich Drepper [Mon, 11 Jan 2010 22:43:46 +0000 (14:43 -0800)]
Fix up unistd.h for XPG7.

14 years agoFix double-inclusion problem of bits/stat.h.
Ulrich Drepper [Mon, 11 Jan 2010 19:03:27 +0000 (11:03 -0800)]
Fix double-inclusion problem of bits/stat.h.

14 years agoFix compile error.
Ulrich Drepper [Mon, 11 Jan 2010 11:41:22 +0000 (03:41 -0800)]
Fix compile error.

14 years agoFIx up signal.h for XPG7.
Ulrich Drepper [Mon, 11 Jan 2010 02:43:30 +0000 (18:43 -0800)]
FIx up signal.h for XPG7.

14 years agoFix up sys/wait.h header for XPG7.
Ulrich Drepper [Sun, 10 Jan 2010 19:06:06 +0000 (11:06 -0800)]
Fix up sys/wait.h header for XPG7.

14 years agoFix up sys/types.h for XPG7.
Ulrich Drepper [Sun, 10 Jan 2010 15:16:54 +0000 (07:16 -0800)]
Fix up sys/types.h for XPG7.

Also fix a test.

14 years agoFix glob.h for XPG7.
Ulrich Drepper [Sun, 10 Jan 2010 14:37:41 +0000 (06:37 -0800)]
Fix glob.h for XPG7.

14 years agoCleanup strings.h.
Ulrich Drepper [Sun, 10 Jan 2010 10:08:32 +0000 (02:08 -0800)]
Cleanup strings.h.

Cleanup the strings.h header for XPG7 and update the tests.

14 years agoMissing CLs.
Ulrich Drepper [Sun, 10 Jan 2010 08:46:27 +0000 (00:46 -0800)]
Missing CLs.

14 years agoFix standalone stdio.h inclusion.
Ulrich Drepper [Sun, 10 Jan 2010 08:39:22 +0000 (00:39 -0800)]
Fix standalone stdio.h inclusion.

14 years agoMerge branch 'master' of ssh://sources.redhat.com/git/glibc
Ulrich Drepper [Sat, 9 Jan 2010 18:59:13 +0000 (10:59 -0800)]
Merge branch 'master' of ssh://sources.redhat.com/git/glibc

Conflicts:
ChangeLog

14 years agoAdd support for XPG7 testing.
Ulrich Drepper [Sat, 9 Jan 2010 18:56:41 +0000 (10:56 -0800)]
Add support for XPG7 testing.

The header conformance testing code needed extending for XPG7.  This
exposed a few bugs in the headers.  There are more changes to come.

14 years agoAdd new ELF constant PN_XNUM.
Roland McGrath [Fri, 8 Jan 2010 02:48:32 +0000 (18:48 -0800)]
Add new ELF constant PN_XNUM.

14 years agoUse NT_GNU_HWCAP instead of literal 2.
Roland McGrath [Thu, 7 Jan 2010 23:42:52 +0000 (15:42 -0800)]
Use NT_GNU_HWCAP instead of literal 2.

14 years agoFix typo in feature selection macro use.
Ulrich Drepper [Thu, 7 Jan 2010 06:47:31 +0000 (22:47 -0800)]
Fix typo in feature selection macro use.

14 years agoFix up ChangeLog.
Ulrich Drepper [Fri, 25 Dec 2009 17:49:07 +0000 (09:49 -0800)]
Fix up ChangeLog.

14 years agoRemove tst-sigcontext test.
Ulrich Drepper [Thu, 24 Dec 2009 21:34:05 +0000 (13:34 -0800)]
Remove tst-sigcontext test.

It's bogus in many places.

14 years agoAdditional setcontext(), etc. conformance tests.
Maciej W. Rozycki [Thu, 24 Dec 2009 21:22:33 +0000 (13:22 -0800)]
Additional setcontext(), etc. conformance tests.

14 years agoEnable multiarch whenever possible.
H.J. Lu [Thu, 24 Dec 2009 04:22:46 +0000 (20:22 -0800)]
Enable multiarch whenever possible.

14 years agoFix isomac test after recent header change.
Ulrich Drepper [Thu, 24 Dec 2009 03:31:50 +0000 (19:31 -0800)]
Fix isomac test after recent header change.

14 years agoMerge branch 'master' of ssh://sources.redhat.com/git/glibc
Ulrich Drepper [Thu, 24 Dec 2009 02:50:11 +0000 (18:50 -0800)]
Merge branch 'master' of ssh://sources.redhat.com/git/glibc

14 years agoFix up ChangeLog.
Ulrich Drepper [Thu, 24 Dec 2009 02:46:03 +0000 (18:46 -0800)]
Fix up ChangeLog.

14 years agoHurd: Fix possibly uninitialized variable in _hurd_locked_install_cttyid.
Samuel Thibault [Tue, 22 Dec 2009 19:51:44 +0000 (11:51 -0800)]
Hurd: Fix possibly uninitialized variable in _hurd_locked_install_cttyid.

14 years agoHurd: Fix spurious mach_port_deallocate in getcwd.
Samuel Thibault [Tue, 22 Dec 2009 19:47:13 +0000 (11:47 -0800)]
Hurd: Fix spurious mach_port_deallocate in getcwd.

14 years agoFix s390 startup code in libpthread.
Thomas Schwinge [Tue, 22 Dec 2009 16:37:33 +0000 (08:37 -0800)]
Fix s390 startup code in libpthread.

14 years agoImplement handling of the needed S390 relocations.
Martin Schwidefsky [Tue, 22 Dec 2009 16:34:07 +0000 (08:34 -0800)]
Implement handling of the needed S390 relocations.

14 years agoHandle AT_FDCWD in futimens.
Ulrich Drepper [Mon, 21 Dec 2009 22:08:05 +0000 (14:08 -0800)]
Handle AT_FDCWD in futimens.

14 years agoSmall optimization of pthread_rwlock_init.
Ulrich Drepper [Thu, 17 Dec 2009 21:49:36 +0000 (13:49 -0800)]
Small optimization of pthread_rwlock_init.

14 years agoUpdate poll.h header for POSIX 2008.
Ulrich Drepper [Tue, 15 Dec 2009 21:05:14 +0000 (13:05 -0800)]
Update poll.h header for POSIX 2008.

14 years agoAvoid ELF lookup race.
Ulrich Drepper [Tue, 15 Dec 2009 20:32:27 +0000 (12:32 -0800)]
Avoid ELF lookup race.

On some architectures the update of the l_used field in the lookup
functions races with setting the other bits in the bitfield.  Simply
avoid this and optimize use of l_used in general.

14 years agoDefine bit_SSE2 and index_SSE2.
H.J. Lu [Sun, 13 Dec 2009 23:23:02 +0000 (15:23 -0800)]
Define bit_SSE2 and index_SSE2.

14 years agoMore whitespace fixes.
Ulrich Drepper [Sun, 13 Dec 2009 19:52:28 +0000 (11:52 -0800)]
More whitespace fixes.

14 years agoFix whitespaces.
Ulrich Drepper [Sun, 13 Dec 2009 19:51:54 +0000 (11:51 -0800)]
Fix whitespaces.

14 years agoAdd Requeue-PI support for x86 arch.
Dinakar Guniguntala [Sun, 13 Dec 2009 19:50:16 +0000 (11:50 -0800)]
Add Requeue-PI support for x86 arch.

14 years agoDefine bit_XXX and index_XXX.
H.J. Lu [Sun, 13 Dec 2009 17:47:02 +0000 (09:47 -0800)]
Define bit_XXX and index_XXX.

This patch defines bit_XXX and index_XXX and use them to check processor
feature in assembly code.  It can prevent typos in processor feature
check.

14 years agoUpdate sysdeps/sh/elf/initfini.c.
Kaz Kojima [Sun, 13 Dec 2009 17:43:51 +0000 (09:43 -0800)]
Update sysdeps/sh/elf/initfini.c.

14 years agoProvide a __set_fpscr prototype.
Mike Frysinger [Sun, 13 Dec 2009 17:42:52 +0000 (09:42 -0800)]
Provide a __set_fpscr prototype.

14 years agoInvalid timeouts in i386 sem_timedwait.
Ulrich Drepper [Sat, 12 Dec 2009 19:06:23 +0000 (11:06 -0800)]
Invalid timeouts in i386 sem_timedwait.

We adjusted nwaiters even though this isn't necessary.

14 years agoRedefine O_SYNC and O_DSYNC to match 2.6.33+ kernels.
Ulrich Drepper [Sat, 12 Dec 2009 07:00:49 +0000 (23:00 -0800)]
Redefine O_SYNC and O_DSYNC to match 2.6.33+ kernels.

14 years agoFix a few error cases in *name4_r lookup handling.
Ulrich Drepper [Thu, 10 Dec 2009 23:44:26 +0000 (15:44 -0800)]
Fix a few error cases in *name4_r lookup handling.

14 years agoFix kernel version check in recent ptsname change.
Ulrich Drepper [Wed, 9 Dec 2009 16:34:48 +0000 (08:34 -0800)]
Fix kernel version check in recent ptsname change.

14 years agoAdd more warnings to exec functions.
Bruno Haible [Wed, 9 Dec 2009 16:30:38 +0000 (08:30 -0800)]
Add more warnings to exec functions.

14 years agoAdd recvmmsg interface.
Ulrich Drepper [Wed, 9 Dec 2009 04:10:46 +0000 (20:10 -0800)]
Add recvmmsg interface.

14 years agoAdd even more cfi to s390 asm files.
Andreas Krebbel [Tue, 8 Dec 2009 01:27:45 +0000 (17:27 -0800)]
Add even more cfi to s390 asm files.

14 years agoIgnore *.rej and *.orig files in git operations.
Ulrich Drepper [Tue, 8 Dec 2009 01:00:43 +0000 (17:00 -0800)]
Ignore *.rej and *.orig files in git operations.

14 years agoRemove build related ignore patterns
Andreas Schwab [Wed, 2 Dec 2009 13:31:54 +0000 (14:31 +0100)]
Remove build related ignore patterns

14 years agoDefine SCHED_IDLE and SCHED_RESET_ON_FORK for Linux.
Ulrich Drepper [Mon, 30 Nov 2009 16:24:59 +0000 (08:24 -0800)]
Define SCHED_IDLE and SCHED_RESET_ON_FORK for Linux.

14 years agoSH calling __gmon_start__ from pt-initfini.c.
Thomas Schwinge [Mon, 30 Nov 2009 14:24:22 +0000 (06:24 -0800)]
SH calling __gmon_start__ from pt-initfini.c.

14 years agoFix infloop in __pthread_disable_asynccancel on x86_64
Andreas Schwab [Sat, 28 Nov 2009 05:37:30 +0000 (21:37 -0800)]
Fix infloop in __pthread_disable_asynccancel on x86_64

14 years agoAvoid handling long-obsolete old BSD PTY handling in ptsname.
Ulrich Drepper [Thu, 26 Nov 2009 16:47:56 +0000 (08:47 -0800)]
Avoid handling long-obsolete old BSD PTY handling in ptsname.

Support for this type of PTY was removed in the 2.1.115 kernel.  Just
use __LINUX_KERNEL_VERSION to determine when we can drop the compat code.

14 years agoFix comments in random_r.c.
Ulrich Drepper [Wed, 25 Nov 2009 04:22:44 +0000 (20:22 -0800)]
Fix comments in random_r.c.

14 years agoOptimize grantpt.
Ulrich Drepper [Wed, 25 Nov 2009 02:50:32 +0000 (18:50 -0800)]
Optimize grantpt.

grantpt was performing two consecutive calls to stat with the same
file name.  Avoid this by creating a special version of the ptsname
function which allows to pass the stat result back to the caller.

14 years agoAvoid local PLTs.
Ulrich Drepper [Wed, 25 Nov 2009 02:47:26 +0000 (18:47 -0800)]
Avoid local PLTs.

14 years agoPrevent unintended file desriptor leak in grantpt.
Ulrich Drepper [Wed, 25 Nov 2009 02:24:14 +0000 (18:24 -0800)]
Prevent unintended file desriptor leak in grantpt.

The pt_chown program is completely transparently called.  It might
not be able to live with the various file descriptors the program
has open at the time of the call (e.g., under SELinux).  Close all
but the needed descriptor and connect stdin, stdout, and stderr
with /dev/null.  pt_chown shouldn't print anything when called to
do real work.

14 years agoOnce again forgot to add new test file.
Ulrich Drepper [Wed, 25 Nov 2009 02:22:30 +0000 (18:22 -0800)]
Once again forgot to add new test file.

14 years agoDon't get tty group info multiple times in grantpt.
Ulrich Drepper [Wed, 25 Nov 2009 01:50:27 +0000 (17:50 -0800)]
Don't get tty group info multiple times in grantpt.

This is a minor optimization.  The tty group mustn't change so a
successful call to getgrnam will always return the same information.
Cache it and reuse it.

14 years agoNew NPTL POSIX semaphore test.
Ulrich Drepper [Wed, 25 Nov 2009 00:37:29 +0000 (16:37 -0800)]
New NPTL POSIX semaphore test.

14 years agoFix startup to security-relevant statically linked binaries.
Ulrich Drepper [Tue, 24 Nov 2009 19:17:06 +0000 (11:17 -0800)]
Fix startup to security-relevant statically linked binaries.

Before the change they crash on startup.  Perform IREL relocations
earlier to prevent this.

14 years agoDefine week, first_weekday, and first_workday for hsb_DE locale.
Ulrich Drepper [Tue, 24 Nov 2009 18:00:28 +0000 (10:00 -0800)]
Define week, first_weekday, and first_workday for hsb_DE locale.

14 years agoDefine week, first_weekday, and first_workday for en_DK locale.
Ulrich Drepper [Tue, 24 Nov 2009 00:16:26 +0000 (16:16 -0800)]
Define week, first_weekday, and first_workday for en_DK locale.

14 years agoUse struct timespec for timestamps in struct stat also if __USE_XOPEN2K8.
Andreas Schwab [Mon, 23 Nov 2009 15:10:27 +0000 (07:10 -0800)]
Use struct timespec for timestamps in struct stat also if __USE_XOPEN2K8.

POSIX.1-2008 made stat.st_[acm]tim mandatory.

14 years agoTry harder to re-exec nscd in paranoia mode.
Ulrich Drepper [Mon, 23 Nov 2009 03:07:52 +0000 (19:07 -0800)]
Try harder to re-exec nscd in paranoia mode.

14 years agoUse #include instead of duplication for i386 vs i686 dl-sysdep.h in NPTL.
Roland McGrath [Mon, 23 Nov 2009 01:49:21 +0000 (17:49 -0800)]
Use #include instead of duplication for i386 vs i686 dl-sysdep.h in NPTL.

14 years agoFix week information for nl_NL locale.
Ulrich Drepper [Mon, 23 Nov 2009 00:54:45 +0000 (16:54 -0800)]
Fix week information for nl_NL locale.

14 years agoReinitialize _create_xid state after fork.
Ulrich Drepper [Sun, 22 Nov 2009 19:43:57 +0000 (11:43 -0800)]
Reinitialize _create_xid state after fork.

Programs forking and using RPC in the forks would use the same XIDs.

14 years agoUpdate ntp_gettime for Linux.
Ulrich Drepper [Sun, 22 Nov 2009 19:07:04 +0000 (11:07 -0800)]
Update ntp_gettime for Linux.

The ntp_gettime implementation of NTP exports the tai field the kernel
now produces.  This requires an ABI change since the ntptimeval structure
changed.  Upstream kept the same name, there is nothing to do.  This
patch changes the ntptimeval structure but keeps the old ntp_gettime
definition.  A new ntp_gettimex function which is transparently invoked
through the old name is introduced.  This has the advantage that even
object files can remain compatible.  This wouldn't be the case if
symbol versioning would be used to overload the name ntp_gettime.

14 years agoFix up <sys/timex.h> a bit more for recent API changes.
Ulrich Drepper [Sun, 22 Nov 2009 18:23:12 +0000 (10:23 -0800)]
Fix up <sys/timex.h> a bit more for recent API changes.

14 years agoProperly recover from shorter read.
H.J. Lu [Fri, 20 Nov 2009 16:30:20 +0000 (08:30 -0800)]
Properly recover from shorter read.

14 years agoFix getwc* and putwc* on non-wide streams.
Ulrich Drepper [Thu, 19 Nov 2009 18:29:16 +0000 (10:29 -0800)]
Fix getwc* and putwc* on non-wide streams.

14 years agoAvoid warnings in CPU_* macros when using const bitsets.
Ulrich Drepper [Thu, 19 Nov 2009 18:03:46 +0000 (10:03 -0800)]
Avoid warnings in CPU_* macros when using const bitsets.

14 years agoFollow kernel F_OWNER_{GID -> PGRP} change.
Ulrich Drepper [Thu, 19 Nov 2009 14:38:31 +0000 (06:38 -0800)]
Follow kernel F_OWNER_{GID -> PGRP} change.

But maintain compatiblity for 2.11.

14 years agoMinor optimizations and cleanups of x86 cond_broadcast.
Ulrich Drepper [Wed, 18 Nov 2009 14:40:25 +0000 (06:40 -0800)]
Minor optimizations and cleanups of x86 cond_broadcast.

14 years agoUpdate cfi offsets for pthread_cond_broadcast and signal fir x86.
Dinakar Guniguntala [Wed, 18 Nov 2009 14:33:23 +0000 (06:33 -0800)]
Update cfi offsets for pthread_cond_broadcast and signal fir x86.

14 years agoMerge branch 'master' of ssh://sources.redhat.com/git/glibc
Ulrich Drepper [Wed, 18 Nov 2009 07:13:39 +0000 (23:13 -0800)]
Merge branch 'master' of ssh://sources.redhat.com/git/glibc

14 years agoMinimal unwind section size reduction.
Ulrich Drepper [Wed, 18 Nov 2009 06:55:55 +0000 (22:55 -0800)]
Minimal unwind section size reduction.

14 years agoMinial unwind section size reduction.
Ulrich Drepper [Wed, 18 Nov 2009 06:55:55 +0000 (22:55 -0800)]
Minial unwind section size reduction.

14 years agoChange misleading names of parameters of sync_file_range.
Ulrich Drepper [Wed, 18 Nov 2009 02:10:56 +0000 (18:10 -0800)]
Change misleading names of parameters of sync_file_range.

14 years agoFix sync_file_range on ppc/ppc64.
Jakub Jelinek [Wed, 18 Nov 2009 02:04:51 +0000 (18:04 -0800)]
Fix sync_file_range on ppc/ppc64.

I've noticed that sync_file_range is a stub on ppc/ppc64.
The kernel on these arches provides sync_file_range2 syscall with swapped
parameters.
The following completely untested patch ought to fix this.

14 years agoUse cfi directives in x86 pthread_cond_{,timed}wait.
Ulrich Drepper [Wed, 18 Nov 2009 01:59:33 +0000 (17:59 -0800)]
Use cfi directives in x86 pthread_cond_{,timed}wait.