rG9bd97d0363987b582 - Revert "[X86][SSE] Fold HOP(SHUFFLE(X),SHUFFLE(Y)) --> SHUFFLE...
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 13 Aug 2020 13:48:51 +0000 (14:48 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 13 Aug 2020 14:21:15 +0000 (15:21 +0100)
commitcd3b850a4c8eb7871f2cefb47b1274e734ad92f6
tree7a523166e1b381e8c2543a3418851d49303dfba3
parent82057e3f39e624dbaa5bbd7497c359f704347f6f
rG9bd97d0363987b582 - Revert "[X86][SSE] Fold HOP(SHUFFLE(X),SHUFFLE(Y)) --> SHUFFLE(HOP(X,Y))"

This reverts commit 9bd97d0363987b582e4a92b354b02e86ac068407.

Seeing some codegen issues in internal testing.
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/test/CodeGen/X86/haddsub-shuf.ll
llvm/test/CodeGen/X86/haddsub-undef.ll