[PATCH] D62308: [AArch64] support neon_sshl and neon_ushl in performIntrinsicCombine.
Florian Hahn via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Sep 20 06:54:14 PDT 2019
fhahn updated this revision to Diff 221021.
fhahn marked 2 inline comments as done.
fhahn added a comment.
Add additional test cases and limit this patch to converting cases with appropriate zext/sext.
I'll submit a separate patch for turning ushl -> shl, if the shift is all constant.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D62308/new/
https://reviews.llvm.org/D62308
Files:
llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
llvm/test/CodeGen/AArch64/arm64-vshift.ll
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