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libc/sysdeps/powerpc/powerpc64/power6 memset.S
- From: drepper at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 12 Jul 2007 18:19:35 -0000
- Subject: libc/sysdeps/powerpc/powerpc64/power6 memset.S
CVSROOT: /cvs/glibc
Module name: libc
Changes by: drepper@sourceware.org 2007-07-12 18:19:35
Modified files:
sysdeps/powerpc/powerpc64/power6: memset.S
Log message:
Update comments. Specify .machine power6 to get ISA-V2.0 branch hints.
Unroll loops and avoid branch misspredicts for > 31 bytes memset case.
Remove toc ref to __cache_line_size.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/powerpc64/power6/memset.S.diff?cvsroot=glibc&r1=1.1&r2=1.2