Simon Pilgrim e88dc04c48 [X86][XOP] Add support for the matching of the VPCMOV bit select instruction ...

XOP has the VPCMOV instruction that performs the common vector bit select operation OR( AND( SRC1, SRC3 ), AND( SRC2, ~SRC3 ) )

This patch adds tablegen pattern matching for this instruction.

Differential Revision: http://reviews.llvm.org/D8841

llvm-svn: 251975

2015-11-03 20:27:01 +00:00

36 KiB

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