[PING] Re: String Functions for x86-64
Menezes, Evandro
evandro.menezes@amd.com
Mon Jul 31 22:45:00 GMT 2006
HJ,
> > Just a thought: are its caches sizes being correctly detected in
> > dl-machine.h?
>
> I think it may have something to with SW prefetch. Nocona/Merom
> don't like it much.
These results (http://sources.redhat.com/ml/libc-alpha/2006-07/msg00116.html) were on a Nocona, so I guess that it's at least better than the current routines.
BTW, for the sake of speed, could you focus on existing products as of May, when I fist posted the routines?
Thanks,
--
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Evandro Menezes AMD Austin, TX
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