Author: Robert Hyatt
Date: 20:02:34 12/04/03
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On December 04, 2003 at 22:02:43, Eugene Nalimov wrote: >On December 04, 2003 at 21:42:18, Robert Hyatt wrote: > >> >> >>OK prof, you and Gerd are one of several reasons that this place is >>so interesting. :) > >We regularly have to explain all of this to (internal) customers who are unhappy >that VC generates so little CMOVs... > >Thanks, >Eugene The point was, this was how I became very proficient in programming the Cray machines in assembly, except then I was learning from Harry Nelson, probably the best Cray assembly person on the planet. That "learning" is continuing today on all the various flavors of X86 including Opteron. :) So, as always, thanks for the timely and informative answers... I sent russell some opteron results for several different firstone() type functions he wanted to test. He will probably post something about them soon. I'll let that be his thread since he wrote the drivers and put it all together. I added my inline FirstOne() just for fun...
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