[all-commits] [llvm/llvm-project] c2093b: [AMDGPU] Add target features for GDS and GWS

[Jay Foad via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c2093b85044d87805c39267c65ac9032d5454e0e
      https://github.com/llvm/llvm-project/commit/c2093b85044d87805c39267c65ac9032d5454e0e
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2023-08-02 (Wed, 02 Aug 2023)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPU.td
    M llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
    M llvm/lib/Target/AMDGPU/DSInstructions.td
    M llvm/lib/Target/AMDGPU/GCNProcessors.td
    M llvm/lib/Target/AMDGPU/GCNSubtarget.h
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    A llvm/test/CodeGen/AMDGPU/gds-unsupported.ll

  Log Message:
  -----------
  [AMDGPU] Add target features for GDS and GWS

GFX9 subtargets from GFX90A onwards lack GDS but still have GWS.

Differential Revision: https://reviews.llvm.org/D156713