[PATCH] D141980: [X86] Transform slow LEA_B_I_D/LEA_SLOWBASE_I -> LEA_IS_D/LEA_IS iff base == index

Noah Goldstein via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Jan 21 00:51:56 PST 2023


goldstein.w.n updated this revision to Diff 491050.
goldstein.w.n added a comment.

Update test that was previously missed


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141980/new/

https://reviews.llvm.org/D141980

Files:
  llvm/lib/Target/X86/X86FixupLEAs.cpp
  llvm/test/CodeGen/X86/leaFixup32.mir
  llvm/test/CodeGen/X86/leaFixup64.mir
  llvm/test/CodeGen/X86/select-1-or-neg1.ll
  llvm/test/DebugInfo/MIR/InstrRef/x86-lea-fixup-2.mir

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