[all-commits] [llvm/llvm-project] 8ae4de: [NVPTX] Lower stmatrix intrinsics to PTX (#148561)

[Pecco via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8ae4dee4d0b216cb6e233c8587730c8410430eb9
      https://github.com/llvm/llvm-project/commit/8ae4dee4d0b216cb6e233c8587730c8410430eb9
  Author: Pecco <pecco at qq.com>
  Date:   2025-07-20 (Sun, 20 Jul 2025)

  Changed paths:
    M llvm/include/llvm/IR/IntrinsicsNVVM.td
    M llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
    M llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
    A llvm/test/CodeGen/NVPTX/wmma-ptx78-sm90.py
    M llvm/test/CodeGen/NVPTX/wmma-ptx86-sm100a.py
    M llvm/test/CodeGen/NVPTX/wmma-ptx86-sm101a.py
    M llvm/test/CodeGen/NVPTX/wmma-ptx86-sm120a.py
    M llvm/test/CodeGen/NVPTX/wmma.py

  Log Message:
  -----------
  [NVPTX] Lower stmatrix intrinsics to PTX (#148561)

Lower stmatrix intrinsics defined in #148377 to PTX. See [PTX
Doc](https://docs.nvidia.com/cuda/parallel-thread-execution/index.html#warp-level-matrix-store-instruction-stmatrix).

---------

Co-authored-by: peterbell10 <peterbell10 at openai.com>



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