[all-commits] [llvm/llvm-project] 662d9a: [AMDGPU] Validate WMMA scale/format combination

[Stanislav Mekhanoshin via All-commits]

  Branch: refs/heads/users/rampitec/wmma-validate-scale-fmt
  Home:   https://github.com/llvm/llvm-project
  Commit: 662d9a850054ea6aee35a91e8fbed8e738c7d4b1
      https://github.com/llvm/llvm-project/commit/662d9a850054ea6aee35a91e8fbed8e738c7d4b1
  Author: Stanislav Mekhanoshin <Stanislav.Mekhanoshin at amd.com>
  Date:   2026-06-10 (Wed, 10 Jun 2026)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
    M llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
    A llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.fmt-error.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.wmma.gfx1250.w32.ll
    M llvm/test/MC/AMDGPU/gfx1250_asm_wmma_w32.s
    M llvm/test/MC/AMDGPU/gfx1250_asm_wmma_w32_err.s
    M llvm/test/MC/Disassembler/AMDGPU/gfx1250_dasm_wmma_w32.txt

  Log Message:
  -----------
  [AMDGPU] Validate WMMA scale/format combination

Only some combinations are listed as supported.

Fixes: https://github.com/ROCm/llvm-project/issues/2634



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