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2010-09-02Update x86-64 mpn routines from GMP 5.0.1.Ulrich Drepper
2010-08-26Fix typo in last commit.Ulrich Drepper
2010-08-26Move slow Atom code to separate section.Ulrich Drepper
2010-08-26Shorten x86-64 strlen a bit.Ulrich Drepper
2010-08-26Unroll x86-64 strlenH.J. Lu
2010-08-26Missing comma in last commit.H.J. Lu
2010-08-25Clean up warnings in new x86_64/multiarch code.Roland McGrath
2010-08-25Unroll 32bit SSE strlen and handle slow bsfH.J. Lu
2010-08-24Add missing copyright year updated and pretty printing.Ulrich Drepper
2010-08-24Clean up SSE variable shiftsRichard Henderson
2010-08-19Fix two typos in x86-64 SSE4.2 strncasecmp implementation.Ulrich Drepper
2010-08-15Fix fourth parameter of SSE4.2 strcmp for x86-64.Ulrich Drepper
2010-08-15Use correct register for fourth parameter of x86-64 strncasecmp_l.Ulrich Drepper
2010-08-15Undo inccorect change.Ulrich Drepper
2010-08-14Add optimized strncasecmp versions for x86-64.Ulrich Drepper
2010-08-14Fix x86-64 build without multiarch.Ulrich Drepper
2010-08-07x86: Add support for frame pointer less mcountAndi Kleen
2010-07-31Add support for SSSE3 and SSE4.2 versions of strcasecmp on x86-64.Ulrich Drepper
2010-07-30Pretty printing x86-64 SSE4.3 strcmp.Ulrich Drepper
2010-07-30Implement optimized strcaecmp for x86-64.Ulrich Drepper
2010-07-30Fix tolower operation in strcasestr.Ulrich Drepper
2010-07-27Avoid compiling unneeded file in ld.so.Ulrich Drepper
2010-07-26Add optimized x86-64 implementation of strnlen.Ulrich Drepper
While at it, beef up the test suite for strnlen and add performance tests for it, too.
2010-07-24Speed up x86-64 strcasestr a bit moew.Ulrich Drepper
Using the new SSE4.2 instructions is cool but not really the fastest. Some older SSE instructions can do the trick faster.
2010-07-21Add strcasestr-nonascii to i386 buildAndreas Schwab
2010-07-16Fix non-ASCII case of SSE4.2 strcasstr.Ulrich Drepper
2010-07-16Speed up SSE4.2 strcasestr by avoiding indirect function call.Ulrich Drepper
2010-06-30Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7H.J. Lu
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.
2010-05-27Incorrect x86 CPU family and model check.H.J. Lu
2010-04-14Whitespace fix.Ulrich Drepper
2010-04-14Add x86-32 FMA supportH.J. Lu
2010-04-14Check DATA_CACHE_SIZE_HALFH.J. Lu
2010-04-14Optimie x86-64 SSE4 memcmp for unaligned data.H.J. Lu
2010-04-14x86-64 SSE4 optimized memcmpH.J. Lu
This is 64bit SSE4 optimized memcmp. It improves memcmp by upto 3X on Intel Core i7.
2010-04-13Update x86-64 cpu multiarch selection header.Ulrich Drepper
2010-04-04Fix concurrent handling of __cpu_features.Ulrich Drepper
2010-03-24Don't define __strpbrk_sse42 in static libraryH.J. Lu
2010-03-04Fix R_X86_64_PC32 overflow detectionRichard Guenther
2010-02-24We can use the 64-bit register versions of the double functions.Ulrich Drepper
2010-02-09Avoid PLT call to fegetenv on s390Andreas Schwab
2010-01-14Prevent silent errors should x86-64 strncmp be needed outside libc.Ulrich Drepper
2010-01-13Unroll the loop x86-64 SSE4.2 strlen.H.J. Lu
2010-01-12Optimize 32bit memset/memcpy with SSE2/SSSE3.H.J. Lu
2009-12-13Define bit_SSE2 and index_SSE2.H.J. Lu
2009-12-13Define bit_XXX and index_XXX.H.J. Lu
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.
2009-10-22Fix whitespaces.Ulrich Drepper
2009-10-22Implement SSE4.2 optimized strchr and strrchr.H.J. Lu
2009-10-06Clean up unnecessary libc_hidden_builtin_def fiddling in x86 multiarch ↵Roland McGrath
definitions.
2009-10-06Clean up x86 multiarch HAS_FOO macros.Roland McGrath
2009-09-15configure tweaks, support $libc_add_on_config_subdirsRoland McGrath
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