Commit Graph

10 Commits

Author SHA1 Message Date
Ondřej Bílka 5905e7b3e2 Faster strchr implementation. 2013-09-11 17:07:38 +02:00
Liubov Dmitrieva 6308fd9a46 Skip SSE4.2 versions on Intel Silvermont
SSE2/SSSE3 versions are faster than SSE4.2 versions on Intel Silvermont.
2013-06-28 15:31:40 -07:00
Joseph Myers 568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
H.J. Lu ac49ecaf9d Add x86-64 __libc_ifunc_impl_list 2012-10-11 16:41:12 -07:00
Paul Eggert 59ba27a63a Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Liubov Dmitrieva a5f524e479 Add Atom-optimized strchr and strrchr for x86-64 2011-09-05 21:34:03 -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
H.J. Lu 51ddd2c01e Define bit_XXX and index_XXX.
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.
2009-12-13 09:47:02 -08:00
Ulrich Drepper 823bc6da65 Fix whitespaces. 2009-10-22 22:50:00 -07:00
H.J. Lu 001659f4d5 Implement SSE4.2 optimized strchr and strrchr. 2009-10-22 22:47:12 -07:00