Agner`s CPU blog

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AVX2
Author: phis Date: 2011-06-23 01:13
Thanks for your detailed analysis, this is very useful indeed.

Have you seen the updated Intel Advanced Vector Extensions Programming Reference (June 2011). There are interesting things in there, including AVX2 (256-bit integer AVX instructions) and some VEX-encoded general-purpose instruction for bit manipulation et al.

 
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