[PATCH] D110943: [GlobalISel] Combine fabs(fneg(x)) to fabs(x)

Mirko Brkusanin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 5 04:44:58 PDT 2021


This revision was automatically updated to reflect the committed changes.
Closed by commit rG40e00063bcb7: [GlobalISel] Combine fabs(fneg(x)) to fabs(x) (authored by mbrkusanin).

Changed prior to commit:
  https://reviews.llvm.org/D110943?vs=376548&id=377153#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110943/new/

https://reviews.llvm.org/D110943

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/test/CodeGen/AMDGPU/GlobalISel/combine-fabs-fneg.mir
  llvm/test/CodeGen/AMDGPU/GlobalISel/roundeven.ll

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