[patch] tuning gcc for Intel Core2

Dale Johannesen dalej@apple.com
Wed Nov 15 23:18:00 GMT 2006


> On Nov 15, 2006, at 2:33 PM, Jan Hubicka wrote:
> Are there some major algorithmic differences in between
> Opteron/Core/Nocona needs or it all just depends on the thresholds for
> various algorithm (I found out that those chips do have quite
> conflicting requireemnets regarding rep/movs sequence.).

There is some data for Nocona here, if it helps.
http://gcc.gnu.org/ml/gcc-patches/2005-08/msg01614.html



More information about the Gcc-patches mailing list