[PATCH] D75016: [X86][TwoAddressInstructionPass] Teach tryInstructionCommute to continue checking for commutable FMA operands in more cases.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 27 20:59:59 PST 2020


craig.topper updated this revision to Diff 247163.
craig.topper added a comment.

Rebase after uploading test. Hopefully with context this time


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75016/new/

https://reviews.llvm.org/D75016

Files:
  llvm/lib/CodeGen/TwoAddressInstructionPass.cpp
  llvm/test/CodeGen/X86/fma-commute-loop.ll
  llvm/test/CodeGen/X86/recip-fastmath.ll
  llvm/test/CodeGen/X86/recip-fastmath2.ll
  llvm/test/CodeGen/X86/sqrt-fastmath.ll

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