[Bug regression/47037] 465.tonto Segmentation Fault in memset with -fcaller-saves (default at -O2 or higher)

[changpeng.fang at amd dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47037

--- Comment #8 from Changpeng Fang <changpeng.fang at amd dot com> 2011-01-03 
22:30:22 UTC ---

> 
> Which instructions are missing in Bobcat?

At least 3DNow instructions.