interesting challenge for you about AVX coding

interesting challenge for you about AVX coding

Portrait de denbianh

Interesting challenge for you about AVX coding.
There is requirement:
There are existing xmm0, xmm1 data, how to shuffle as ymm(?) by (xmm1, xmm0)? xmm1 is high 16 bytes of ymm result form.
How to easily implement it via AVX?
Welcome any comment. Thanks in advance.

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Portrait de denbianh

I have got the answer via searching threads within forum. Thanks for Intel Great Platform..

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