[all-commits] [llvm/llvm-project] 2f9a4d: [GlobalISel][X86] Add G_CTLZ_ZERO_UNDEF legalizati...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2f9a4d308d4517eee85e373bc09920f85f91fdcd
      https://github.com/llvm/llvm-project/commit/2f9a4d308d4517eee85e373bc09920f85f91fdcd
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-06-02 (Fri, 02 Jun 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86LegalizerInfo.cpp
    A llvm/test/CodeGen/X86/GlobalISel/legalize-leading-zeros-undef.mir

  Log Message:
  -----------
  [GlobalISel][X86] Add G_CTLZ_ZERO_UNDEF legalization handling