[all-commits] [llvm/llvm-project] 6f236c: Revert "[AMDGPU] Use LSH for lowering ctlz_zero_un...

Leon Clark via All-commits all-commits at lists.llvm.org
Mon May 20 08:00:37 PDT 2024


  Branch: refs/heads/revert-88512-ctlz_zu
  Home:   https://github.com/llvm/llvm-project
  Commit: 6f236cdc42601d96f06781e75d0112bdb8d4a4ce
      https://github.com/llvm/llvm-project/commit/6f236cdc42601d96f06781e75d0112bdb8d4a4ce
  Author: Leon Clark <PeddleSpam at users.noreply.github.com>
  Date:   2024-05-20 (Mon, 20 May 2024)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
    M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
    M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.h
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ctlz-zero-undef.mir
    M llvm/test/CodeGen/AMDGPU/ctlz_zero_undef.ll

  Log Message:
  -----------
  Revert "[AMDGPU] Use LSH for lowering ctlz_zero_undef.i8/i16 (#88512)"

This reverts commit fb2c6597e39e9e1a775525ea0236b2f89e46acff.



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