[all-commits] [llvm/llvm-project] c0ee2d: AMDGPU/GlobalISel: Add baseline add/sub sat legali...

[Matt Arsenault via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c0ee2d74680cc89ca6301613f1268de47e3d3bfc
      https://github.com/llvm/llvm-project/commit/c0ee2d74680cc89ca6301613f1268de47e3d3bfc
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-07-13 (Mon, 13 Jul 2020)

  Changed paths:
    A llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddsat.mir
    A llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubsat.mir
    A llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uaddsat.mir
    A llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-usubsat.mir

  Log Message:
  -----------
  AMDGPU/GlobalISel: Add baseline add/sub sat legalization tests


  Commit: 6a8c11a11f6cf8d4ef1fa373c9546c33c69f8cb0
      https://github.com/llvm/llvm-project/commit/6a8c11a11f6cf8d4ef1fa373c9546c33c69f8cb0
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-07-13 (Mon, 13 Jul 2020)

  Changed paths:
    M llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h
    M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
    M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uaddsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-usubsat.mir

  Log Message:
  -----------
  GlobalISel: Implement widenScalar for saturating add/sub

Add a placeholder legality rule for AMDGPU until the rest of the
actions are handled.


  Commit: 23ec773d197cc19c3f52e9d9dc7d3b57a59fb496
      https://github.com/llvm/llvm-project/commit/23ec773d197cc19c3f52e9d9dc7d3b57a59fb496
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-07-13 (Mon, 13 Jul 2020)

  Changed paths:
    M llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-saddsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ssubsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-uaddsat.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-usubsat.mir

  Log Message:
  -----------
  GlobalISel: Implement fewerElementsVector for saturating add/sub


  Commit: 83aaa2085e5f44a287a3ac90532197a077c0160e
      https://github.com/llvm/llvm-project/commit/83aaa2085e5f44a287a3ac90532197a077c0160e
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-07-13 (Mon, 13 Jul 2020)

  Changed paths:
    M llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td

  Log Message:
  -----------
  GlobalISel: Define equivalent nodes for saturating add/sub


Compare: https://github.com/llvm/llvm-project/compare/9d3e9a3e3c10...83aaa2085e5f