[Bug tree-optimization/53397] Scimark performance drops by 10x times when compiled -O3 -march=amdfam10 due to generation more prefecthes
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Fri May 18 12:16:00 GMT 2012
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53397
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-05-18
Version|tree-ssa |4.7.1
Ever Confirmed|0 |1
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-18 12:11:07 UTC ---
Confirmed.
More information about the Gcc-bugs
mailing list