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(parent: 95c184c) | patch
[X86][SSE] Add OR(EXTRACTELT(X,0),OR(EXTRACTELT(X,1))) -> MOVMSK+CMP reduction combine
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 21 Oct 2019 22:36:31 +0000 (22:36 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 21 Oct 2019 22:36:31 +0000 (22:36 +0000)
commitb446356bf33ef81f27ab84b9a804f153c2328217
treedb83d013b72e23e0de7f390171550aae840ae7f4tree | snapshot
parent95c184cd0aaf2ba749b08bb1a2af9d3f57ed3ca1commit | diff
[X86][SSE] Add OR(EXTRACTELT(X,0),OR(EXTRACTELT(X,1))) -> MOVMSK+CMP reduction combine

llvm-svn: 375463
llvm/lib/Target/X86/X86ISelLowering.cpp diff | blob | history
llvm/test/CodeGen/X86/movmsk-cmp.ll diff | blob | history
Domain: System / Toolchain;