129 Commits

Author	SHA1	Message	Date
Ulrich Drepper	f17424ed53	Fix WS	2011-10-23 13:35:24 -04:00
Liubov Dmitrieva	95584d3b33	Fix signedness in wcscmp comparison	2011-10-23 13:34:15 -04:00
Ulrich Drepper	79b195b55a	No need for boundary case handling in x86-32 __ieee_log	2011-10-15 22:21:53 -04:00
Ulrich Drepper	ba1a0d5938	No need for boundary case handling in x86-32 __ieee_logf	2011-10-15 18:09:12 -04:00
Liubov Dmitrieva	be13f7bff6	Optimized memcmp and wmemcmp for x86-64 and x86-32	2011-10-15 11:10:08 -04:00
Ulrich Drepper	38ad40ceca	Optimize x86-32 log	2011-10-14 23:41:47 -04:00
Ulrich Drepper	f9e123204e	Fix whitespaces	2011-10-12 11:42:57 -04:00
Liubov Dmitrieva	951fbcec70	Optimized memchr, memrchr, rawmemchr for x86-32	2011-10-12 11:42:04 -04:00
Liubov Dmitrieva	48882a1abe	Fix up x86-32 section names for Atom code	2011-09-07 22:28:44 -04:00
Ulrich Drepper	ceaa0c5dc3	Move Atom-optimized code out of the way and together	2011-09-06 21:53:03 -04:00
Ulrich Drepper	b0fc1ff04e	Fix whitespaces	2011-09-05 17:12:27 -04:00
Liubov Dmitrieva	693fb94884	Optimized strchr and strrchr with SSE2 on x86-32	2011-09-05 17:11:11 -04:00
Ulrich Drepper	5fc11f0d64	Fix whitespaces	2011-09-05 13:54:51 -04:00
Ulrich Drepper	1b48c53782	Add x86-32 optimized wcscmp	2011-09-05 13:53:27 -04:00
Andreas Schwab	2cae499541	Fix spurious nop at start of __strspn_ia32	2011-08-23 15:53:51 +02:00
Ulrich Drepper	b969a69b2e	Fix whitespaces	2011-08-04 15:38:35 -04:00
Liubov Dmitrieva	5fa16e9b01	Improve x86-32 strcat functions with SSE2/SSSE3	2011-08-04 15:33:38 -04:00
Roland McGrath	661607b3dd	Quash a warning in strstr-c.c built for static.	2011-07-14 20:47:54 -07:00
H.J. Lu	acb0d739c5	Fix unwind info in 32bit SSE2/SSSE3 strncpy	2011-06-25 01:32:27 -04:00
H.J. Lu	0b1cbaaef5	Optimized st{r,p}{,n}cpy for SSE2/SSSE3 on x86-32	2011-06-24 14:15:32 -04:00
Mike Frysinger	4c559bcdf3	Fix static linking with checking x86/x86-64 memcpy.	2011-04-17 22:20:47 -04:00
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	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
Jakub Jelinek	5e908464b9	Implement accurate fma.	2010-10-13 22:27:03 -04:00
Jakub Jelinek	9ff8d36f27	Correct implementation of fmaf.	2010-10-11 09:27:05 -04:00
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
H.J. Lu	e73015f2d6	Unroll 32bit SSE strlen and handle slow bsf	2010-08-25 10:07:37 -07:00
Richard Henderson	73f27d5e72	Clean up SSE variable shifts	2010-08-24 11:35:01 -07:00
Andreas Schwab	bdaa77bc20	Fix ifunc thunk for strspn on x86 in static libc	2010-08-19 07:42:16 -07:00
Andreas Schwab	b8934257ec	Add missing file from last commit.	2010-07-21 08:44:35 -07:00
Andreas Schwab	f6a31e0eb6	Add strcasestr-nonascii to i386 build	2010-07-21 07:26:18 -07:00
H.J. Lu	6cc2b8a6df	Fix bugs in x86-32 strcmp-sse4.S and strcmp-ssse3.S	2010-04-15 07:49:30 -07:00
H.J. Lu	a11ec63713	Add x86-32 FMA support	2010-04-14 22:27:59 -07:00
H.J. Lu	b170ff0f8f	Fix sysdeps/i386/i686/multiarch/memcmp-ssse3.S	2010-03-18 11:40:46 -07:00
H.J. Lu	01f1f5ee8b	Pass -mtune=i686 to assembler when compiling for i686	2010-03-04 21:30:17 -08:00
H.J. Lu	dc21aae6c1	Fix unwind info in x86 strcmp-sse4.S	2010-02-26 19:54:50 -08:00
H.J. Lu	3093e0c713	Fix issues in x86 memcpy-ssse3-rep.S	2010-02-24 18:26:30 -08:00
H.J. Lu	a0ac24d98a	Fix issues in x86 memcpy-ssse3.S	2010-02-24 18:20:57 -08:00
H.J. Lu	cc50f1a4b4	Fix issues in x86 memset-sse2.S/memset-sse2-rep.S	2010-02-24 18:11:35 -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