Messages in this thread | | | Date | Wed, 16 Jan 2002 15:18:52 +0000 | From | Jamie Lokier <> | Subject | Re: [Q] Looking for an emulation for CMOV* instructions. |
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Alan Cox wrote: > > What's the point of optimizing an IF to a cmov if I have > > to insert another IF to see if I can use cmov? > > I've always wondered. Intel made the instruction optional yet there isnt > an obvious way to do runtime fixups on it
Yes there is -- emulation! :-)
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