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afc5ed09cb
Commit Graph

6880 Commits

Author SHA1 Message Date
Ulrich Drepper
afc5ed09cb Reset bit_AVX in __cpu_features is OS support is missing 2012-01-26 07:45:14 -05:00
Samuel Thibault
0ea698ae78 Hurd: Try to respect mmap address hint for non-MAP_FIXED. 2012-01-23 14:00:47 -08:00
Pino Toscano
81c0c9648d Hurd: socket uses EAFNOSUPPORT rather than EPFNOSUPPORT. 2012-01-23 13:56:58 -08:00
Will Schmidt
929d11c7cf Powerpc: correct duplicate label issue with multiple passes through context code 2012-01-12 17:05:03 -05:00
Ulrich Drepper
0cc5ed3b01 Optimized acosh for 64-bit platforms 2012-01-11 22:01:09 -05:00
Ulrich Drepper
41d0e8696f Optimize scalbln 2012-01-11 12:49:16 -05:00
Ulrich Drepper
daa891c0e8 Optimize s_modf 2012-01-10 22:26:22 -05:00
Ulrich Drepper
a47a831ad8 Optimize ldexp and scalbn 2012-01-10 20:52:29 -05:00
Ulrich Drepper
d6e97a1da0 Some branch prediction for log1p 2012-01-09 18:59:04 -05:00
Will Schmidt
d1f741e912 Fix typo in Linux/PPC32 getcontext 2012-01-08 21:32:57 -05:00
Ulrich Drepper
ec09c1c410 Optimize xmalloc, xcalloc, xrealloc, and xstrdup 
Add alloc_size attribute and apply consistently the malloc attribute
to xmalloc, xcalloc, xrealloc, and xstrdup.
 2012-01-08 21:19:43 -05:00
Ulrich Drepper
d9a216c037 Add checking versions of poll and ppoll 2012-01-08 11:55:32 -05:00
Ulrich Drepper
2119dcfacc Static linking is always needed 2012-01-08 09:52:29 -05:00
Ulrich Drepper
a0da5fe1e4 More fallout from supporting only ELF 2012-01-08 00:45:01 -05:00
Ulrich Drepper
a784e50247 Remove pre-ISO C support 
No more __const.
 2012-01-07 23:57:22 -05:00
Ulrich Drepper
0269750ca6 Remove non-ELF support 2012-01-07 20:30:26 -05:00
Ulrich Drepper
00bbd29b35 Update ABI information 2012-01-07 19:23:45 -05:00
Ulrich Drepper
a2693a0e2e Remove m68k support from Linux configure 2012-01-07 13:06:38 -05:00
Ulrich Drepper
3f05895f12 Remove Alpha support from ldsodefs.h 2012-01-07 13:04:35 -05:00
Ulrich Drepper
664f8cb9d5 More IA-64 removal 2012-01-07 12:55:20 -05:00
Ulrich Drepper
7ae81d88f1 Linux configure cleanup 2012-01-07 12:44:28 -05:00
Ulrich Drepper
b13b98854e Remove IA-64 support from kernel-features.h 2012-01-07 12:23:45 -05:00
Ulrich Drepper
305502f69d Fix up a comment 2012-01-07 11:49:33 -05:00
Ulrich Drepper
e40bca1ef9 Yet more ia64 removal fallout 2012-01-07 11:44:02 -05:00
Ulrich Drepper
f03fe7f932 More ia64 removal changes 2012-01-07 11:39:33 -05:00
Ulrich Drepper
d75a0a62b1 Remove IA-64 support 2012-01-07 11:19:05 -05:00
Ulrich Drepper
74033a2507 Implement timespec_get 2012-01-01 07:17:21 -05:00
Marek Polacek
530a32499a Fix typos in comments 2011-12-23 13:59:40 -05:00
Ulrich Drepper
67371b5666 Prevent warnings due to long long constants 2011-12-23 13:52:59 -05:00
Liubov Dmitrieva
15db4de19d Fix overrun in destination buffer 2011-12-23 12:02:15 -05:00
Ulrich Drepper
70c6c246a2 Optimize x86-32 feraiseexcept also for !__SSE_MATH__ 2011-12-23 09:18:02 -05:00
Liubov Dmitrieva
c044cf14b0 Fix wrong copying processing for last bytes in x86-32 wcscpy 
Wrong copy algorithm for last bytes, not thread safety.
In some particular cases it uses the destination
memory beyond the string end for
16-byte load, puts changes into that part that is relevant
to destination string and writes whole 16-byte chunk into memory.
I have a test case where the memory beyond the string end contains
malloc/free data, that appear corrupted in case free() updates
it in between the 16-byte read and 16-byte write.
 2011-12-23 08:50:39 -05:00
Ulrich Drepper
aed9d17150 Add feraiseexcept optimization for x86-32 2011-12-22 17:52:30 -05:00
Ulrich Drepper
db910efdbd Also retrieve SSE exceptions in x86-32 fegetexceptflag 2011-12-22 16:28:08 -05:00
Ulrich Drepper
2797beae36 Merge branch 'master' of ssh://sourceware.org/git/glibc 
Conflicts:
	ChangeLog
 2011-12-22 14:23:28 -05:00
Liubov Dmitrieva
2bd779ae3f Fix overrun in strcpy destination buffer in x86-32/SSSE3 version 2011-12-22 14:22:00 -05:00
Joseph Myers
154bfc1622 Support building bits/syscall.h for any number of subarch variants. 2011-12-22 18:22:50 +00:00
Ulrich Drepper
21eaf3a5f9 Use __REDIRECT_NTH for __feraiseexcept_renamed 2011-12-22 08:05:21 -05:00
Ulrich Drepper
4920765eb4 Define EPOLLONESHOT and EPOLLET using unsigned values 2011-12-21 22:14:05 -05:00
Rafael Ávila de Espíndola
d2daaa1eb6 Define x86_64 feraiseexcept inline only under __USE_EXTERN_INLINES. 2011-12-21 13:27:09 -08:00
Adhemerval Zanella
f0b264f174 Optimized strcasecmp for Power7 2011-12-17 20:32:59 -05:00
Ulrich Drepper
b813d73fd7 Fix WP 2011-12-17 15:08:09 -05:00
Will Schmidt
91d2a8453f Simplify code for accessing powerpc GOT 2011-12-17 15:07:31 -05:00
Adhemerval Zanella
a1267ba1c6 Optimized nearbyint for PPC 2011-12-17 14:59:47 -05:00
Ulrich Drepper
370a7d88f7 WP fixes 2011-12-17 14:41:05 -05:00
Ulrich Drepper
1d3e4b618a Optimized wcschr and wcscpy for x86-64 and x86-32 2011-12-17 14:39:23 -05:00
Ulrich Drepper
f039c04307 Optimize generic ELF hash function a bit more 2011-12-10 11:53:44 -05:00
Andreas Schwab
850fb039ce Fix a wrong constant in powerpc hypot implementation 2011-12-06 11:12:01 +01:00
Ulrich Drepper
52ad36a219 Small optimization of generic ELF hash function 2011-12-04 17:44:33 -05:00
Ulrich Drepper
52ff5dd0e4 Fix attreibute for _dl_elf_hash 2011-12-04 16:12:20 -05:00