[PATCH] D158399: [WebAssembly] Optimize vector shift using a splat value from outside block

Yolanda via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 24 03:06:49 PDT 2023


YolandaCY updated this revision to Diff 553057.
YolandaCY marked 2 inline comments as done.
YolandaCY added a comment.

Use the shouldSinkOperands hook in CodeGenPrepare


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D158399/new/

https://reviews.llvm.org/D158399

Files:
  llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.h
  llvm/test/CodeGen/WebAssembly/simd-shift-in-loop.ll

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