[all-commits] [llvm/llvm-project] 42605b: Revert "[SelectionDAG] Avoid one comparison when l...

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 42605b8aa31b82d8f3ba15bdca11ff3d52527a5e
      https://github.com/llvm/llvm-project/commit/42605b8aa31b82d8f3ba15bdca11ff3d52527a5e
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-06-04 (Wed, 04 Jun 2025)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
    M llvm/test/CodeGen/AArch64/fmaximum-legalization.ll
    M llvm/test/CodeGen/ARM/fp-maximum-legalization.ll
    M llvm/test/CodeGen/NVPTX/bf16-instructions.ll
    M llvm/test/CodeGen/NVPTX/math-intrins.ll
    M llvm/test/CodeGen/PowerPC/fminimum-fmaximum-f128.ll
    M llvm/test/CodeGen/PowerPC/fminimum-fmaximum.ll
    M llvm/test/CodeGen/X86/fminimum-fmaximum-i686.ll
    M llvm/test/CodeGen/X86/fminimum-fmaximum.ll

  Log Message:
  -----------
  Revert "[SelectionDAG] Avoid one comparison when legalizing fmaximum (#142732)"

This reverts commit 54da543a14da6dd0e594875241494949cb659b08.

I made a logic error here with the assumption that both values
are known to be +/-0.0.



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