Tuning 32-byte loop alignment for amdfam10 architecture

From-SVN: r124336

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6eb7ba053cab5f6766a322706be107007bcccd48..ea6854422a55e542dc4935d05de5791128341371 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-05-01  Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
+
+       * config/i386/i386.c (override_options): Tuning 32-byte loop
+       alignment for amdfam10 architecture. Increasing the max loop 
+       alignment to 24 bytes.
+       
 2007-05-01  Kazu Hirata  <kazu@codesourcery.com>
 
        * config/m68k/constraints.md: New.