[PATCH] D108382: [X86] lowerShuffleAsDecomposedShuffleMerge(): if both inputs are broadcastable/identities, canonicalize broadcasts as such
Roman Lebedev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Aug 23 06:32:01 PDT 2021
lebedev.ri updated this revision to Diff 368087.
lebedev.ri added a comment.
Rebased, NFC.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D108382/new/
https://reviews.llvm.org/D108382
Files:
llvm/lib/Target/X86/X86ISelLowering.cpp
llvm/test/CodeGen/X86/copy-low-subvec-elt-to-high-subvec-elt.ll
llvm/test/CodeGen/X86/horizontal-sum.ll
llvm/test/CodeGen/X86/oddshuffles.ll
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