[all-commits] [llvm/llvm-project] 8d9791: [AMDGPU] Add wave reduce intrinsics for float type...

[Aaditya via All-commits]

  Branch: refs/heads/users/easyonaadit/amdgpu/wave-reduce-intrinsics-float-min-max
  Home:   https://github.com/llvm/llvm-project
  Commit: 8d9791051e24fa2ce8091dd4c0f1358d93262d2f
      https://github.com/llvm/llvm-project/commit/8d9791051e24fa2ce8091dd4c0f1358d93262d2f
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2025-11-20 (Thu, 20 Nov 2025)

  Changed paths:
    M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/lib/Target/AMDGPU/SIInstructions.td
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.max.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.min.ll

  Log Message:
  -----------
  [AMDGPU] Add wave reduce intrinsics for float types - 1

Supported Ops: `fmin`, `fmax`


  Commit: c774b38166b68fcac0b358a4f1dd16c2ceeb6a3b
      https://github.com/llvm/llvm-project/commit/c774b38166b68fcac0b358a4f1dd16c2ceeb6a3b
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2025-11-20 (Thu, 20 Nov 2025)

  Changed paths:
    M llvm/include/llvm/IR/IntrinsicsAMDGPU.td
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/lib/Target/AMDGPU/SIInstructions.td
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.max.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.min.ll

  Log Message:
  -----------
  Review comments: remove `.float` suffix


  Commit: 747ab55a19f034815f75d329612a5a430ec8bb22
      https://github.com/llvm/llvm-project/commit/747ab55a19f034815f75d329612a5a430ec8bb22
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2025-11-20 (Thu, 20 Nov 2025)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp

  Log Message:
  -----------
  Hardcode quietNaN val.


Compare: https://github.com/llvm/llvm-project/compare/b7873aa031d8...747ab55a19f0

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