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

	Commit message (Collapse)	Author	Age	Files	Lines
*	Add strstr with unaligned loads. Fixes bug 12100.	Ondřej Bílka	2013-12-14	1	-19/+0
\| \| \| \| \| \| \| \| \| \|	A sse42 version of strstr used pcmpistr instruction which is quite ineffective. A faster way is look for pairs of characters which is uses sse2, is faster than pcmpistr and for real strings a pairs we look for are relatively rare. For linear time complexity we use buy or rent technique which switches to two-way algorithm when superlinear behaviour is detected.
*	Add x86-64 __libc_ifunc_impl_list	H.J. Lu	2012-10-11	1	-0/+3
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*	Clean up unnecessary libc_hidden_builtin_def fiddling in x86 multiarch ↵	Roland McGrath	2009-10-06	1	-3/+0
\| \| \| \|	definitions.
*	Fix strstr/strcasestr/fma/fmaf on x86_64.	Jakub Jelinek	2009-09-02	1	-1/+2
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*	SSE4.2 strstr/strcasestr for x86-64.	H.J. Lu	2009-07-20	1	-0/+18
	This patch implements SSE4.2 strstr/strcasestr, using Knuth-Morris-Pratt string searching algorithm.