[all-commits] [llvm/llvm-project] 9f0096: [mlir][OpenACC] Record gang(static:) chunk size on...

[Delaram Talaashrafi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9f009662f3fba1d8955e5e79261c60c2f98d24b6
      https://github.com/llvm/llvm-project/commit/9f009662f3fba1d8955e5e79261c60c2f98d24b6
  Author: Delaram Talaashrafi <dtalaashrafi at nvidia.com>
  Date:   2026-09-28 (Mon, 28 Sep 2026)

  Changed paths:
    M mlir/include/mlir/Dialect/OpenACC/OpenACCCGAttributes.td
    M mlir/include/mlir/Dialect/OpenACC/OpenACCUtilsCG.h
    M mlir/lib/Dialect/OpenACC/Transforms/ACCComputeLowering.cpp
    M mlir/lib/Dialect/OpenACC/Utils/OpenACCUtilsCG.cpp
    M mlir/test/Dialect/OpenACC/acc-compute-lowering-loop.mlir
    M mlir/unittests/Dialect/OpenACC/OpenACCUtilsCGTest.cpp

  Log Message:
  -----------
  [mlir][OpenACC] Record gang(static:) chunk size on lowered loops (#227037)

Lower OpenACC `gang(static:)` through compute lowering as
`acc.chunk_size`. A constant size is stored directly; `static:*` and a
non-constant size are recorded as -1. `gang(static:)` also maps to gang
dimension 1.



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