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6571 Commits

Author SHA1 Message Date
Harsha Jagasia
7e4ba49cd3 Enable SSE2 memset for AMD'supcoming Orochi processor. 
This patch enables SSE2 memset for AMD's upcoming Orochi processor.
This patch also fixes the following bug:
For misaligned blocks larger than > 144 Bytes, memset branches into
the integer code path depending on the value of misalignment even if
the startup code chooses the SSE2 code path upfront, when multiarch
is enabled.
 2011-03-04 23:30:08 -05:00
David S. Miller
012d35f761 Fix sparc64 bzero on non-Niagara systems. 2011-03-03 13:25:36 -08:00
Samuel Thibault
6c8a2e88d1 Fix __if_freereq crash: Unlike the generic version which uses free, Hurd needs munmap. 2011-02-21 16:53:10 -08:00
Ulrich Drepper
baa6c69a57 Work around empty line at end file generated by autoconf. 2011-02-17 01:26:07 -05:00
Ulrich Drepper
be6bd0b7ab Merge branch 'master' of ssh://sourceware.org/git/glibc 
Conflicts:
	ChangeLog
 2011-02-17 01:22:52 -05:00
Ryan S. Arnold
d55fd7a557 Fix INTERNAL_[V]SYSCALL_NCS macros to not cast return val to int. 2011-02-17 01:21:08 -05:00
Ryan S. Arnold
2206397e1c Disable VSX usage in rtld.c to prevent TOC ref before relocs are resolved. 2011-02-17 00:59:15 -05:00
Samuel Thibault
8e31c82dbd Add multiple inclusion protection to some Mach/i386 internal headers. 2011-02-16 15:16:33 -08:00
Ulrich Drepper
e943389325 Remove use of ranlib. 2011-02-15 14:52:29 -05:00
Andreas Schwab
edf9294e7a Update sysdeps/unix/sysv/linux/sparc/bits/socket.h 2011-02-07 22:48:55 -05:00
Roland McGrath
a0bf67cca2 Fix some warning nits. 2011-02-04 10:53:51 -08:00
H.J. Lu
435b95ebd0 AVX audit test failures with gcc 4.6 2011-02-02 19:28:44 -05:00
Ulrich Drepper
86e9235918 Fix decoding of canonical name in getaddrinfo. 2011-01-19 15:50:05 -05:00
Ulrich Drepper
18ba70a559 Define MADV_NOHUGEPAGE. 2011-01-17 18:35:17 -05:00
Ulrich Drepper
32465c3ea0 Define MADV_HUGEPAGE. 2011-01-17 18:24:59 -05:00
Ulrich Drepper
a77e8cbc39 Add definitions for new socket protocols. 2011-01-17 14:21:02 -05:00
Ulrich Drepper
70181fddf1 Change setgroups to affect all the threads in the process. 2011-01-14 08:42:11 -05:00
Ulrich Drepper
8cf8ce1702 Clean up PLT use for getrlimit64. 2011-01-13 16:21:04 -05:00
Ulrich Drepper
cfa28e560e Relax requirement on close in child created by posix_spawn. 2011-01-13 13:27:46 -05:00
Ulrich Drepper
1086d70d91 Fix handling of missing syscall in Linux mkdirat. 2011-01-13 12:42:06 -05:00
Ulrich Drepper
5e49c52efd Fix alignment in x86 destructor calls. 2011-01-12 20:59:32 -05:00
Ulrich Drepper
f257bbd77d Clean up some bits/select.h headers. 2011-01-09 16:49:17 -05:00
David S. Miller
16c2895fea sparc64: Use i386 implementation for fxstat. 
This was simply missed when Jakub converted all of the
other sparc64 xstat cases.
 2011-01-04 12:22:41 -08:00
Ulrich Drepper
5bd6dc5c2c Use prlimit64 for 32-bit [gs]etrlimit64 implementation. 2010-12-25 20:12:27 -05:00
Ulrich Drepper
98727dbea2 Change XPG-compliant strerror_r function to return error code. 2010-12-25 13:56:48 -05:00
H.J. Lu
4a531bb0b3 Remove .ctors' and .dtors' output sections 2010-12-24 20:14:37 -05:00
Ryan S. Arnold
30950a5fd2 Make PowerPC64 default to nonexecutable stack 2010-12-19 22:49:01 -05:00
Ulrich Drepper
db753e2cfb More accurate computatin of reclen in readdir_r. 
Alignment issue can increase the reclen limit.
Make sure Linux 64-bit readdir_r also accounts for 64-bit alignment
in getdents.
 2010-12-19 16:00:59 -05:00
Ulrich Drepper
283007197c Undo accidental checkin. 2010-12-14 13:09:28 -05:00
Jakub Jelinek
42acbb92c8 Fix -D_FORTIFY_SOURCE memmove and bcop 2010-12-09 10:38:18 -05:00
H.J. Lu
3a4a2499ec Remove dead code from x86-32 SSSE3 strncmp. 2010-12-01 22:18:31 -05:00
Ulrich Drepper
1e24cf6e6e Relax libm tests for x86-32. 2010-11-30 14:57:57 -05:00
Jakub Jelinek
3bf8d1b10c ldbl-128 fmal compile fix 2010-11-22 15:38:35 -05:00
Ulrich Drepper
cf7c9078a5 Define MAP_HUGETLB. 2010-11-19 09:35:39 -05:00
Ulrich Drepper
a1fb5e3ebe Define SWAP_FLAG_DISCARD. 2010-11-16 12:17:04 -05:00
H.J. Lu
13b695749a Support Intel processor model 6 and model 0x2. 2010-11-12 03:48:52 -05:00
Luis Machado
da93d21475 Fix comparison in sqrtl for IBM long double 128. 2010-11-10 16:15:05 -05:00
H.J. Lu
8ca52c6e3b Fix one exit path in x86-64 SSE4.2 str{,n}casecmp. 2010-11-10 03:05:37 -05:00
Ulrich Drepper
69da074d7a Fix warnings in __bswap_16. 2010-11-10 02:38:35 -05:00
H.J. Lu
ff02d5280b Use IFUNC on x86-64 memset 2010-11-08 03:41:34 -05:00
Luis Machado
344d0b545d power7-optimized mempcpy 2010-11-05 08:01:13 -04:00
Ulrich Drepper
c0dde15b5d 32bit memset-sse2.S fails with uneven cache size 
32bit memset-sse2.S assumes cache size is multiple of 128 bytes.  If
it isn't true, memset-sse2.S will fail.  For example, a processor can
have 24576 KB L3 cache and 20 cores. That is 2516582 byte per core. Half
of it is 1258291, which isn't helpful for vector instructions.  This
patch rounds cache sizes to multiple of 256 bytes and adds "raw" cache
sizes.
 2010-11-05 07:57:46 -04:00
Miklos Szeredi
0e516e0e14 Verify in ttyname() that the symlink is valid. 2010-11-03 00:25:45 -04:00
Andreas Krebbel
f09677388a Fix concurrency problem between dl_open and dl_iterate_phdr 2010-10-26 00:23:14 -04:00
Richard Li
dbf3a06904 Fix x86-64 strchr propagation of search byte into all bytes of SSE register 2010-10-25 14:13:17 -04:00
Michael B. Brutman
d0b9e94faf powerpc: PPCA2/A2 optimized memcpy function 2010-10-24 21:47:33 -04:00
Andreas Schwab
8e9f92e9d5 Require suid bit on audit objects in privileged programs 2010-10-24 21:43:15 -04:00
Ulrich Drepper
18edac4857 Provide FP_FAST_FMA{,F,L} definitions for x86/x86-64. 2010-10-19 12:56:42 -04:00
Michael Meissner
d20501241e Add C99 FP_FAST_FMA{,F,L} macros to math.h 2010-10-19 12:49:05 -04:00
Jakub Jelinek
7c08a05c5f IEEE quad fmal fixes 2010-10-18 07:29:50 -04:00
Jakub Jelinek
3e692e0518 Implement fmal, some fma bugfixes 2010-10-15 15:26:06 -04:00
Jakub Jelinek
f3f7372de1 Fix some more dbl-64/s_fma.c issue 2010-10-15 15:25:14 -04:00
Jakub Jelinek
5e908464b9 Implement accurate fma. 2010-10-13 22:27:03 -04:00
Ulrich Drepper
1751705d1c Linux getifaddrs might return entries with ->ifa_addr being NULL. 2010-10-11 09:38:00 -04:00
Jakub Jelinek
9ff8d36f27 Correct implementation of fmaf. 2010-10-11 09:27:05 -04:00
Ulrich Drepper
45db99c7d0 Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp 2010-10-03 22:10:30 -04:00
Nobuhiro Iwamatsu
cf7a1eb81d sh: Add "extern "C"" to __set_fpscr function 2010-10-01 19:40:36 -04:00
Andreas Jaeger
b8b4863d78 Fix last checkin. 2010-10-01 19:05:26 -04:00
Andreas Jaeger
6484ba5ef0 Handle cgroup and btrfs filesystems 2010-10-01 10:49:47 -04:00
Luis Machado
91c4255919 powerpc: Use generic memset for RTLD for ppc32/64 2010-09-29 12:21:14 -04:00
Andreas Krebbel
87a97932bd S/390: Fix highgprs check in startup code 2010-09-29 11:31:42 -04:00
Ulrich Drepper
724da3d7f4 Revert "powerpc: PPCA2 optimized memcpy function" 
This reverts commit 44f91d3884.

Conflicts:

	ChangeLog
 2010-09-27 23:02:55 -04:00
Andreas Schwab
c21cc9bcb3 Properly convert f_fsid in statvfs 2010-09-27 22:34:21 -04:00
Michael B. Brutman
44f91d3884 powerpc: PPCA2 optimized memcpy function 2010-09-21 14:06:46 -07:00
Joseph Myers
1ac7a2c7b4 getdents64 fallback d_type support 2010-09-21 14:02:08 -07:00
Ulrich Drepper
015a4c6193 Re-enable all strncasecmp versions. 2010-09-20 20:18:00 -07:00
Ulrich Drepper
8ffcee4a04 Fix limit detection in x86-64 SSE2 strncasecmp. 2010-09-20 14:02:23 -07:00
Andreas Schwab
e24f0a8b9e Add support for fanotify_mark on sparc32 and s390 2010-09-20 06:58:15 -07:00
Andreas Schwab
7291c56f9d Fix register conflict in s390 ____longjmp_chk 2010-09-15 07:38:19 -07:00
Chung-Lin Tang
c044aa7535 Fix _FORITY_SOURCE version of longjmp for Linux/x86-64. 2010-09-08 15:49:50 -07:00
Andreas Schwab
817328eea7 Remove undefined operations 2010-09-05 13:55:08 +02:00
Ulrich Drepper
0959ffc97b Update x86-64 mpn routines from GMP 5.0.1. 2010-09-02 23:36:25 -07:00
Mike Frysinger
fdc0c10d9b Update sparc epoll.h from epoll_create2 to epoll_create1 2010-09-01 12:45:02 -07:00
Mike Frysinger
e53a31fe57 Fix typo in x86-64 epoll.h. 2010-09-01 12:42:48 -07:00
Andreas Schwab
f3dcc2f9a5 Support fanotify_mark syscall on powerpc32 2010-08-31 09:46:57 +02:00
Roland McGrath
6d34eb5b45 Add missing i686/multiarch/Makefile bit for shared x86_64 code. 2010-08-27 17:11:38 -07:00
Ulrich Drepper
c96d23fcaa Fixup x86 after x86-64 varshift change. 2010-08-27 12:10:11 -07:00
Ulrich Drepper
01d2601561 Fix typo in last commit. 2010-08-26 22:35:42 -07:00
Ulrich Drepper
9ea3de11f1 Move slow Atom code to separate section. 2010-08-26 22:17:03 -07:00
Ulrich Drepper
107b2fa56c Shorten x86-64 strlen a bit. 2010-08-26 22:12:16 -07:00
H.J. Lu
623aac7f84 Unroll x86-64 strlen 2010-08-26 22:09:34 -07:00
H.J. Lu
b416a90085 Missing comma in last commit. 2010-08-26 13:18:46 -07:00
Roland McGrath
8b2b771538 Clean up warnings in new x86_64/multiarch code. 2010-08-25 12:13:08 -07:00
H.J. Lu
e73015f2d6 Unroll 32bit SSE strlen and handle slow bsf 2010-08-25 10:07:37 -07:00
Ulrich Drepper
1cdfe7242f Add missing copyright year updated and pretty printing. 2010-08-24 11:42:19 -07:00
Richard Henderson
73f27d5e72 Clean up SSE variable shifts 2010-08-24 11:35:01 -07:00
Ulrich Drepper
9da4bb316f Fix two typos in x86-64 SSE4.2 strncasecmp implementation. 2010-08-19 09:20:44 -07:00
Andreas Schwab
bdaa77bc20 Fix ifunc thunk for strspn on x86 in static libc 2010-08-19 07:42:16 -07:00
Luis Machado
fe2f79db99 powerpc: Various P7-optimized string functions 2010-08-19 07:38:41 -07:00
Ulrich Drepper
004c737f7b Merge branch 'master' of ssh://sourceware.org/git/glibc 2010-08-16 07:07:05 -07:00
Ulrich Drepper
1c06ba3100 Simplify fanotify_init definition. 2010-08-16 07:06:38 -07:00
Ulrich Drepper
1feccb6caf Fix fourth parameter of SSE4.2 strcmp for x86-64. 2010-08-15 20:46:09 -07:00
H.J. Lu
f8392f4004 Add -fno-asynchronous-unwind-tables to initfini.s for i386 2010-08-15 20:09:23 -07:00
Andreas Schwab
3162f12e58 Remove third argument from fanotify_init function 2010-08-15 20:07:32 -07:00
Ulrich Drepper
28c90b2cf5 Use correct register for fourth parameter of x86-64 strncasecmp_l. 2010-08-15 17:42:12 -07:00
Ulrich Drepper
25244f174f Undo inccorect change. 2010-08-15 10:34:33 -07:00
Ulrich Drepper
e9f82e0d1d Add optimized strncasecmp versions for x86-64. 2010-08-14 22:04:01 -07:00
Ulrich Drepper
ca6bb004eb Fix x86-64 build without multiarch. 2010-08-14 14:56:32 -07:00
Andreas Schwab
052fa7b33e Fix compilation 2010-08-14 13:19:25 +02:00
Ulrich Drepper
962dba7828 Define EXTPROC for Linux. 2010-08-12 20:39:44 -07:00