Author: Victor Zakharov
Date: 12:21:04 04/24/01
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>> xor ecx,ecx >> cmp dword ptr data+4,0 >> setnz cl >I'd recommend to use sbb instead of xor/setz, i.e. beginning of the 2nd >procedure should look something like > > cmp dword ptr data, 1 > sbb ecx, ecx > mov edx,dword ptr [data+4+ecx*4] > >Eugene As I remember it is the same for P-II and P-III. But surely some processors could be faster with the second sequence. Victor
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