David S. Miller
34a407de96
sparc: Fix 32-bit makecontext arg passing.
...
test-makecontext3 fails because we fill in the argument
stack slots past the 5th using the wrong index.
2010-02-20 13:48:07 -08:00
David S. Miller
2daff75bab
sparc: Fix v9 memchr with long buffer lengths.
...
test-memchr fails on 32-bit sparc with v9 optimized memchr because
it uses signed branch comparisons on the buffer pointers.
2010-02-20 13:48:06 -08:00
David S. Miller
5c866a8b9b
Fix PLT rewrite when prelinking fails on 32-bit sparc.
...
When prelinking fails we have to rewrite the PLT, but the code
doing so forgets to adjust all rela->r_offset addresses by the
location of where the object was actually mapped.
2010-02-20 13:48:06 -08:00
Joseph Myers
1d204bf294
Fix PLT rewrite when prelinking fails on 64-bit sparc.
...
When prelinking fails we have to rewrite the PLT, but the code
doing so forgets to adjust all rela->r_offset addresses by the
location of where the object was actually mapped.
2010-02-20 13:48:05 -08:00
H.J. Lu
039c8ae6d5
Use CPUID_OFFSET instead of FEATURE_OFFSET
2010-02-18 23:11:21 -08:00
H.J. Lu
020ecba7fc
Align x86 memcmp-sse4.S and fix unwind info.
2010-02-17 23:01:55 -08:00
H.J. Lu
c60bce2cdd
Fix unwind info in x86 memcmp-ssse3.
2010-02-17 22:35:18 -08:00
H.J. Lu
28be6098c3
Simplify x86 strcmp-sse4 unwind info.
2010-02-17 22:27:41 -08:00
Ulrich Drepper
82abe82ad7
Fix and cleanup unwind info in x86 strcmp-ssse<F3>.
2010-02-17 22:13:55 -08:00
Ulrich Drepper
d22ae6cf50
Remove commented-out code.
2010-02-15 18:47:02 -08:00
Ulrich Drepper
6bb74d9f86
Fix up new x86 string functions.
2010-02-15 13:04:54 -08:00
H.J. Lu
904057bc17
32bit memcmp/strcmp/strncmp optimized for SSSE3/SSS4.2
2010-02-15 11:17:50 -08:00
Luis Machado
41288fbb78
Cleanup old obsolete PPC_REL16 checks
2010-02-12 07:55:01 -08:00
Andreas Krebbel
a3dc465852
S/390: Disable two UTF conversion instructions
2010-02-11 07:22:58 -08:00
David S. Miller
311927f1bd
Sparc STT_GNU_IFUNC support
2010-02-10 07:42:17 -08:00
Luis Machado
61c9346ddc
Fix POWER7 Implies
2010-02-10 07:15:01 -08:00
Ulrich Drepper
0ee5660b7c
More compact unwind info.
2010-02-09 22:59:11 -08:00
Ulrich Drepper
1d7223f31a
Fix i386 __mpn_lshift unwind info
2010-02-09 22:54:36 -08:00
Ulrich Drepper
029f8f41c7
Fix whitespace issues.
2010-02-09 22:46:23 -08:00
Luis Machado
0f507b6c95
power7-optimized classification functions
2010-02-09 22:42:38 -08:00
Andreas Schwab
7eb22e757e
Avoid PLT call to fegetenv on s390
2010-02-09 22:34:17 -08:00
Ulrich Drepper
0cbcca89ba
Whitespace and copyright year fixes.
2010-02-06 02:38:53 -08:00
H.J. Lu
70b7d00fc7
memchr overshoots on ia64
2010-02-06 02:13:56 -08:00
Andreas Schwab
03849910cd
Avoid PLT calls in utmp compat wrappers on Linux/s390
2010-02-06 02:03:10 -08:00
Andreas Schwab
70da4a1826
Add new errlist compat entry for 2.12.
2010-02-06 02:02:22 -08:00
Ulrich Drepper
1712734592
Update constants for current kernels.
2010-02-03 06:55:30 -08:00
Samuel Thibault
b34e12e22c
Give Hurd weak aliases for getsysstats get_* functions.
2010-01-26 17:44:58 -08:00
Andreas Schwab
e3b7670be2
Fix ____longjmp_chk for s390/s390x.
2010-01-20 07:59:30 -08:00
H.J. Lu
cff0be8849
Support __memmove_ssse3_rep when SHARED isn't defined.
2010-01-19 12:20:57 -08:00
Samuel Thibault
d924beb0f2
Define __rtld_lock_recursive_* for Hurd.
2010-01-18 14:44:22 -08:00
Ulrich Drepper
d6ac9329b3
Fix whitespace issues.
2010-01-18 12:43:47 -08:00
Ulrich Drepper
057edf90e0
memcpy for ppc/cell.
2010-01-18 12:40:29 -08:00
Andreas Schwab
f87d0dac8b
Remove duplicate definitions of O_DSYNC and O_RSYNC for Linux/sparc.
2010-01-18 08:38:18 -08:00
Jakub Jelinek
64f388285e
sysdeps/ieee754/ldbl-128/ fixes
2010-01-16 17:55:37 -08:00
Andreas Krebbel
7760ccced8
/390: Add runtime check for the highgprs kernel feature.
2010-01-15 09:10:44 -08:00
Andreas Krebbel
3a56ea2673
ld.so: Adjust the auxv if ld.so is directly invoked.
...
If a binary gets invoked by passing it as argument to ld.so the stack
still holds the auxiliary vector of ld.so when entering the _start
routine of the executable. So the invocation via ld.so is not fully
transparent to the executable. This causes problems if the executable
wants to scan the auxv itself.
2010-01-15 09:09:35 -08:00
Philip Prindeville
dca5d51ebf
Define IPTOS_CLASS_* macros according to RFC 2474.
2010-01-14 23:28:05 -08:00
Ulrich Drepper
f69190e74a
Prevent silent errors should x86-64 strncmp be needed outside libc.
2010-01-14 08:09:32 -08:00
H.J. Lu
5a7af22fbb
Unroll the loop x86-64 SSE4.2 strlen.
2010-01-13 07:51:48 -08:00
Ulrich Drepper
f9a97ddaff
Fix whitespace problems.
2010-01-12 11:28:17 -08:00
H.J. Lu
3af48cbdfa
Optimize 32bit memset/memcpy with SSE2/SSSE3.
2010-01-12 11:22:03 -08:00
Ulrich Drepper
64c1f3af5d
Fix double-inclusion problem of bits/stat.h.
2010-01-11 11:03:27 -08:00
Ulrich Drepper
33780b6d33
FIx up signal.h for XPG7.
2010-01-10 18:43:30 -08:00
Ulrich Drepper
f095bb7204
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.
2010-01-09 10:56:41 -08:00
Samuel Thibault
e70ffcb0fa
Hurd: Fix spurious mach_port_deallocate in getcwd.
2009-12-22 11:47:13 -08:00
Martin Schwidefsky
caf512dec2
Implement handling of the needed S390 relocations.
2009-12-22 08:34:07 -08:00
Ulrich Drepper
4286fa41ed
Handle AT_FDCWD in futimens.
2009-12-21 14:08:05 -08:00
Ulrich Drepper
f282f6b90a
Update poll.h header for POSIX 2008.
2009-12-15 13:05:14 -08:00
H.J. Lu
2510d01ddb
Define bit_SSE2 and index_SSE2.
2009-12-13 15:23:02 -08:00
H.J. Lu
51ddd2c01e
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.
2009-12-13 09:47:02 -08:00
