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Measuring cmov vs branch-mov performance
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cmov issues
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seems unrolling is not being considered for your tests... in my tests here unrolling 8x seems to be faster than cmov in a lot more situations... i actually came here...
Thought you might like the numbers for Skylake-X which, despite supposedly not being a big step, actually made a number of massive latency and throughput improvements. ``` processor : 5...