[all-commits] [llvm/llvm-project] 9ee4fd: [flang][cuda] Introduce stream cast op (#136050)

Valentin Clement (バレンタイン クレメン) via All-commits all-commits at lists.llvm.org
Thu Apr 17 07:26:10 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9ee4fdf4990f7dbdc0cfc30a8f733f676dbdcb51
      https://github.com/llvm/llvm-project/commit/9ee4fdf4990f7dbdc0cfc30a8f733f676dbdcb51
  Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
  Date:   2025-04-17 (Thu, 17 Apr 2025)

  Changed paths:
    M flang/include/flang/Optimizer/Dialect/CUF/CUFOps.td
    M flang/include/flang/Optimizer/Support/InitFIR.h
    M flang/lib/Optimizer/Dialect/CUF/CUFOps.cpp
    A flang/test/Fir/CUDA/cuda-stream.mlir
    M flang/tools/fir-opt/fir-opt.cpp

  Log Message:
  -----------
  [flang][cuda] Introduce stream cast op (#136050)

Cast a stream object reference as a GPU async token. This is useful to
be able to connect the stream representation of CUDA Fortran and the
async mechanism of the GPU dialect.
This op will later become a no op.



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