[all-commits] [llvm/llvm-project] 9931ef: [AMDGPU] Support Wave Reduction for i16 types - 3

[Aaditya via All-commits]

  Branch: refs/heads/users/easyonaadit/amdgpu/half-wave-reduce-ops
  Home:   https://github.com/llvm/llvm-project
  Commit: 9931efe9a01ed69372d107a490a03c32a6f0aad9
      https://github.com/llvm/llvm-project/commit/9931efe9a01ed69372d107a490a03c32a6f0aad9
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:

  Log Message:
  -----------
  [AMDGPU] Support Wave Reduction for i16 types - 3

Supported Ops: `and`, `or`, `xor`.


  Commit: c5a45715f7be504ca6f6cef728360f1cd82743d2
      https://github.com/llvm/llvm-project/commit/c5a45715f7be504ca6f6cef728360f1cd82743d2
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:
    M clang/include/clang/Basic/BuiltinsAMDGPU.td
    M clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp
    M clang/test/CodeGenOpenCL/builtins-amdgcn.cl

  Log Message:
  -----------
  [AMDGPU] Add builtins for wave reduction intrinsics

Assisted by - Claude-sonnet:4.6


  Commit: c06ef7f5587aecf94f5c0de9846caf1b798c4c08
      https://github.com/llvm/llvm-project/commit/c06ef7f5587aecf94f5c0de9846caf1b798c4c08
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:
    M clang/test/Sema/wave-reduce-builtins-validate-amdgpu.cl

  Log Message:
  -----------
  Missing SEMA tests


  Commit: 926675723f32477f8cb8f59bdecb83ea9ba4a568
      https://github.com/llvm/llvm-project/commit/926675723f32477f8cb8f59bdecb83ea9ba4a568
  Author: Aaditya <Aaditya.AlokDeshpande at amd.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fadd.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmax.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fmin.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.reduce.fsub.ll

  Log Message:
  -----------
  [AMDGPU] Support Wave Reduction for half types

Supported Ops: `fmin`, `fmax`, `fadd`, `fsub`.


Compare: https://github.com/llvm/llvm-project/compare/9931efe9a01e%5E...926675723f32

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