[all-commits] [llvm/llvm-project] 1f1fea: Reland: [DAG/AMDGPU] Use UniformityAnalysis in DAG...

[Pierre van Houtryve via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1f1fea6c380ef397f2a2416f14f8945d294a4682
      https://github.com/llvm/llvm-project/commit/1f1fea6c380ef397f2a2416f14f8945d294a4682
  Author: pvanhout <pierre.vanhoutryve at amd.com>
  Date:   2023-03-14 (Tue, 14 Mar 2023)

  Changed paths:
    M llvm/include/llvm/CodeGen/FunctionLoweringInfo.h
    M llvm/include/llvm/CodeGen/SelectionDAG.h
    M llvm/include/llvm/CodeGen/TargetLowering.h
    M llvm/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.h
    M llvm/test/CodeGen/AMDGPU/llc-pipeline.ll

  Log Message:
  -----------
  Reland: [DAG/AMDGPU] Use UniformityAnalysis in DAGISel

Switch DAGISel over to UniformityAnalysis, which was one of the last remaining users of the DivergenceAnalysis.
No explosions seen during internal testing so this looks like a smooth transition.

Reviewed By: sameerds

Differential Revision: https://reviews.llvm.org/D145918