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libc/sysdeps/x86_64 memset.S
- From: drepper at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 7 Mar 2008 17:53:01 -0000
- Subject: libc/sysdeps/x86_64 memset.S
CVSROOT: /cvs/glibc
Module name: libc
Changes by: drepper@sourceware.org 2008-03-07 17:53:01
Modified files:
sysdeps/x86_64 : memset.S
Log message:
Rewrite non-SSE code path as tuned for AMD Barcelona machine. Make
default fall through branch of __x86_64_preferred_memory_instruction
check as the integer code path.
Rewrite for modern architectures.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/x86_64/memset.S.diff?cvsroot=glibc&r1=1.12&r2=1.13