[all-commits] [llvm/llvm-project] 93b2e4: [flang][cuda] Avoid assign element mismatch when d...

[Valentin Clement (バレンタイン クレメン) via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 93b2e47f12649bd33b99b88f25beb277a181274a
      https://github.com/llvm/llvm-project/commit/93b2e47f12649bd33b99b88f25beb277a181274a
  Author: Valentin Clement (バレンタイン クレメン) <clementval at gmail.com>
  Date:   2025-02-21 (Fri, 21 Feb 2025)

  Changed paths:
    M flang/lib/Optimizer/Transforms/CUFOpConversion.cpp
    M flang/test/Fir/CUDA/cuda-data-transfer.fir

  Log Message:
  -----------
  [flang][cuda] Avoid assign element mismatch when doing data transfer from a constant (#128252)

Currently when we do a CUDA data transfer from a constant, we embox it
and delegate the assignment to the runtime. When the type of the
constant is not exactly the same as the destination descriptor, the
runtime will emit an assignment mismatch error.

Convert the constant when necessary so the assignment is fine.



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