mirror/glibc - mirror of git://sourceware.org/git/glibc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	Optimized strnlen and wcscmp for x86-64	Liubov Dmitrieva	2011-10-23	1	-2/+2
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*	Optimized memcmp and wmemcmp for x86-64 and x86-32	Liubov Dmitrieva	2011-10-15	1	-1/+2
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*	Add Atom-optimized strchr and strrchr for x86-64	Liubov Dmitrieva	2011-09-05	1	-1/+2
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*	Improve 64 bit strcat functions with SSE2/SSSE3	Liubov Dmitrieva	2011-07-19	1	-2/+4
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*	Improved st{r,p}{,n}cpy for SSE2 and SSSE3 on x86-64	H.J. Lu	2011-06-24	1	-2/+5
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*	Use IFUNC on x86-64 memset	H.J. Lu	2010-11-08	1	-1/+2
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*	Unroll x86-64 strlen	H.J. Lu	2010-08-26	1	-1/+1
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*	Clean up warnings in new x86_64/multiarch code.	Roland McGrath	2010-08-25	1	-0/+1
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*	Clean up SSE variable shifts	Richard Henderson	2010-08-24	1	-1/+1
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*	Add optimized strncasecmp versions for x86-64.	Ulrich Drepper	2010-08-14	1	-1/+2
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*	Add support for SSSE3 and SSE4.2 versions of strcasecmp on x86-64.	Ulrich Drepper	2010-07-31	1	-1/+1
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*	Speed up SSE4.2 strcasestr by avoiding indirect function call.	Ulrich Drepper	2010-07-16	1	-1/+2
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*	Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7	H.J. Lu	2010-06-30	1	-1/+3
\| \| \| \| \| \| \|	This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and Core i7. It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and up to 1X on Core i7. It also improves memmove by up to 3X on Atom, up to 4X on Core 2 and up to 2X on Core i7.
*	x86-64 SSE4 optimized memcmp	H.J. Lu	2010-04-14	1	-1/+1
\| \| \| \| \|	This is 64bit SSE4 optimized memcmp. It improves memcmp by upto 3X on Intel Core i7.
*	Implement SSE4.2 optimized strchr and strrchr.	H.J. Lu	2009-10-22	1	-1/+2
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*	Add SSSE3-optimized implementation of str{,n}cmp for x86-64.	Ulrich Drepper	2009-08-07	1	-1/+1
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*	Add SSE2 support to str{,n}cmp for x86-64.	H.J. Lu	2009-07-26	1	-1/+1
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*	SSE4.2 strstr/strcasestr for x86-64.	H.J. Lu	2009-07-20	1	-1/+3
\| \| \| \| \|	This patch implements SSE4.2 strstr/strcasestr, using Knuth-Morris-Pratt string searching algorithm.
*	Add SSE4.2 support for strcspn, strpbrk, and strspn on x86-64.	H.J. Lu	2009-07-03	1	-0/+6
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*	SSSE3 strcpy/stpcpy for x86-64	H.J. Lu	2009-07-02	1	-1/+1
\| \| \| \| \| \|	This patch adds SSSE3 strcpy/stpcpy. I got up to 4X speed up on Core 2 and Core i7. I disabled it on Atom since SSSE3 version is slower for shorter (<64byte) data.
*	Add SSE4.2 support for strcmp and strncmp on x86-64.	H.J. Lu	2009-06-22	1	-0/+4
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*	Optimize x86-64 strlen for SSE4.2.	Ulrich Drepper	2009-06-05	1	-0/+1
\| \| \| \| \|	The SSE4.2 implementation is used in the DSO only. The patch also adds some infrastructure to be used in similar code later one.
*	* config.h.in (USE_MULTIARCH): Define.	Ulrich Drepper	2009-03-13	1	-0/+3
	* configure.in: Handle --enable-multi-arch. * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC. (_dl_fixup_profile): Likewise. * elf/do-lookup.c (dl_lookup_x): Likewise. * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC. * elf/elf.h (STT_GNU_IFUNC): Define. * include/libc-symbols.h (libc_ifunc): Define. * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the framework in init-arch.h to get CPUID values. * sysdeps/x86_64/multiarch/Makefile: New file. * sysdeps/x86_64/multiarch/init-arch.c: New file. * sysdeps/x86_64/multiarch/init-arch.h: New file. * sysdeps/x86_64/multiarch/sched_cpucount.c: New file. * config.make.in (experimental-malloc): Define. * configure.in: Handle --enable-experimental-malloc. * malloc/Makefile: Handle experimental-malloc flag. * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features. * malloc/arena.c: Likewise. * malloc/hooks.c: Likewise. * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.