From d9a4d2ab278ab50637e383b6174e9ec42db84327 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 19 Oct 2011 12:42:38 -0400 Subject: Add optimized str{,n}casecmp for AVX on x86-64 --- ChangeLog | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 707c285eed..bc8d4cae13 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2011-10-19 Ulrich Drepper + + * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX. + * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from... + * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S + when compiling str{,n}casecmp and when AVX is available. Hook up + new optimized code in initializers. + 2011-10-19 Andreas Schwab * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use -- cgit v1.2.3