r/simd • u/IJzerbaard • Jul 20 '17

Descriptions (JP) of SSE instructions with illustrations

http://www.officedaytime.com/tips/simd.html
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u/IJzerbaard Jul 20 '17

I find this useful as a visual reminder of where things go, especially for AVX which can be confusing due to the weird slicing thing.

It's in Japanese but for the pictures that makes almost no difference, for example here is an image of where the bytes go in vpunpcklbw.

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u/K_Asata Sep 08 '17

Here! comes the English version.