[all-commits] [llvm/llvm-project] 211bb3: ARM: Stop using setCmpLibcallCC in MachO case

Matt Arsenault via All-commits all-commits at lists.llvm.org
Tue Jun 3 18:57:58 PDT 2025


  Branch: refs/heads/users/arsenm/arm-remove-macho-use-setCmpLibcallCC
  Home:   https://github.com/llvm/llvm-project
  Commit: 211bb3def8e6d6fb200acf7f80196078b1d47d27
      https://github.com/llvm/llvm-project/commit/211bb3def8e6d6fb200acf7f80196078b1d47d27
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2025-06-04 (Wed, 04 Jun 2025)

  Changed paths:
    M llvm/lib/Target/ARM/ARMISelLowering.cpp

  Log Message:
  -----------
  ARM: Stop using setCmpLibcallCC in MachO case

setCmpLibcallCC appears to be a hack to express a non 0/1 return
value difference in the eabi case that's only relevant when
expanding unordered compares. I see no test changes if I remove
this case.



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