[all-commits] [llvm/llvm-project] 330dc7: [AMDGPU] Refactor isDPALU_DPP to only check if the...

[Domenic Nutile via All-commits]

  Branch: refs/heads/users/saxlungs/is_dpalu_dpp_refactor
  Home:   https://github.com/llvm/llvm-project
  Commit: 330dc780e2c65b85e370d310b02b2379e48565ac
      https://github.com/llvm/llvm-project/commit/330dc780e2c65b85e370d310b02b2379e48565ac
  Author: Domenic Nutile <domenic.nutile at gmail.com>
  Date:   2026-09-22 (Tue, 22 Sep 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
    M llvm/lib/Target/AMDGPU/GCNDPPCombine.cpp
    M llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUInstPrinter.cpp
    M llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h

  Log Message:
  -----------
  [AMDGPU] Refactor isDPALU_DPP to only check if the instruction requires the feature

Previously the helper function was a combination of checking if the instruction required the feature and if the feature is available. This behavior diverges from similar isDPALU_DPP32BitOpc and can cause confusion. This refactor aligns the two for consistency, and users should also check if the feature is available if needed


  Commit: 092ed0b6a7d19cd658888001ddd96219d501b5b3
      https://github.com/llvm/llvm-project/commit/092ed0b6a7d19cd658888001ddd96219d501b5b3
  Author: Domenic Nutile <domenic.nutile at gmail.com>
  Date:   2026-09-22 (Tue, 22 Sep 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h

  Log Message:
  -----------
  Fix erroneous comment change


Compare: https://github.com/llvm/llvm-project/compare/edd57f22983b...092ed0b6a7d1

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