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target/i386: Dot product AVX helper prep
authorPaul Brook <[email protected]>
Sun, 24 Apr 2022 22:01:38 +0000 (23:01 +0100)
committerPaolo Bonzini <[email protected]>
Thu, 1 Sep 2022 18:16:33 +0000 (20:16 +0200)
commit6f218d6e994bd8b229d6522899b6ac6cd98bdb47
tree1a8808fd1d1fe9acd815a462cc7d96fb45fa90bftree | snapshot
parentcbf4ad5498039105db7c41e16e116b5b6584a786commit | diff
target/i386: Dot product AVX helper prep

Make the dpps and dppd helpers AVX-ready

I can't see any obvious reason why dppd shouldn't work on 256 bit ymm
registers, but both AMD and Intel agree that it's xmm only.

Signed-off-by: Paul Brook <[email protected]>
Message-Id: <20220424220204.2493824[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
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