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On Oct 13, 2004, at 3:23 PM, Chris Gilbert wrote:

> Doh, yes if I actually think about these things I'd have realised 
> that.  For some reason I thought branches cost 5 sycles, but perhaps 
> that's xscales...

On Xscale, I think it's even less, if the branch is direct and in the 
branch prediction buffer.

         -- Jason R. Thorpe <thorpej@shagadelic.org>


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