retention of ymm and xmm registers

retention of ymm and xmm registers

Are the ymm and xmm registers present as subregisters in the MIC architecture, and are the SSE and AVX instructions still there?

I am developing a code generator for the chip and want to know how much I can do by just changing the AVX code generator.

It would also be useful if there was a spec of the syntax used by the gnu assembler for the MIC

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It seems that my post is queued for approval.I would advise you  to simply google "Xeon Phi ISA reference".

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