[GD-Windows] VC8.0 and CMOV
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From: Alen L. <ale...@cr...> - 2007-11-23 10:43:36
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Hi all, Is there any way to make MSVC8.0 to generate CMOV instructions? I have some performance-critical loops, with a lot of small ifs, where it generates branches, and I'd like it to put cmov/fcmov there instead. Allegedly, it is able to do so, but /O2 doesn't seem to help. I can't even find any intrinsic to do that. Any ideas appreciated. Thanks, Alen |