[X86][AVX] Add support for i16 256-bit vector horizontal op redundant shuffle removal
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Fri, 20 Jul 2018 15:51:01 +0000 (15:51 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Fri, 20 Jul 2018 15:51:01 +0000 (15:51 +0000)
commita85b86a9828c105f834dd3c14aa3f338ea7fd8c1
tree6e35b5dc6aa90361cfcecfa87685494514a52c2a
parenta2bc2d488c368d74118487159128638b307a9c61
[X86][AVX] Add support for i16 256-bit vector horizontal op redundant shuffle removal

llvm-svn: 337566
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/test/CodeGen/X86/haddsub-shuf.ll