[PATCH] D108139: [X86] Freeze vXi8 shl(x,1) -> add(x,x) vector fold (PR50468)

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 24 08:08:49 PDT 2021


This revision was automatically updated to reflect the committed changes.
Closed by commit rG307890f85b33: [X86] Freeze vXi8 shl(x,1) -> add(x,x) vector fold (PR50468) (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D108139?vs=367983&id=368351#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108139/new/

https://reviews.llvm.org/D108139

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/bitreverse.ll
  llvm/test/CodeGen/X86/combine-bitreverse.ll
  llvm/test/CodeGen/X86/vector-bitreverse.ll
  llvm/test/CodeGen/X86/vector-fshl-rot-128.ll
  llvm/test/CodeGen/X86/vector-fshl-rot-256.ll
  llvm/test/CodeGen/X86/vector-fshl-rot-512.ll
  llvm/test/CodeGen/X86/vector-fshr-128.ll
  llvm/test/CodeGen/X86/vector-fshr-256.ll
  llvm/test/CodeGen/X86/vector-fshr-rot-128.ll
  llvm/test/CodeGen/X86/vector-fshr-rot-256.ll
  llvm/test/CodeGen/X86/vector-fshr-rot-512.ll
  llvm/test/CodeGen/X86/vector-rotate-128.ll
  llvm/test/CodeGen/X86/vector-rotate-256.ll

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