[PATCH] D116702: [GlobalISel] Combine select + fcmp to fminnum/fmaxnum/fminimum/fmaximum

[Jessica Paquette via Phabricator via llvm-commits]

paquette updated this revision to Diff 398012.
paquette added a comment.

- Allow 0 for G_FMAXIMUM/G_FMINIMUM cases
- Remove debug code


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116702/new/

https://reviews.llvm.org/D116702

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/lib/Target/AArch64/AArch64Combine.td
  llvm/test/CodeGen/AArch64/GlobalISel/combine-select-to-fminnum-fmaxnum.mir
  llvm/test/CodeGen/AArch64/known-never-nan.ll

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