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[X86] getTargetConstantBitsFromNode - add support for peeking through ISD::EXTRACT_SU...
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 29 Sep 2018 14:17:32 +0000 (14:17 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 29 Sep 2018 14:17:32 +0000 (14:17 +0000)
commit2a55d07e77a138fa5ed66dd98cfd63bc7e46f89d
tree6d9931fc41254bb197c052ab2b763e2fe2a9e1d1
parenta1ab6444810d37e5d9ddf14f198db7b91575b626
[X86] getTargetConstantBitsFromNode - add support for peeking through ISD::EXTRACT_SUBVECTOR

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343375 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp
test/CodeGen/X86/pr38639.ll
test/CodeGen/X86/vector-shuffle-avx512.ll