[all-commits] [llvm/llvm-project] c41ab1: [OpenACC] add acc::ReductionAccumulateArrayOp (#20...

[Scott Manley via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c41ab104b001659431fa97b8c0bfcbac0273c452
      https://github.com/llvm/llvm-project/commit/c41ab104b001659431fa97b8c0bfcbac0273c452
  Author: Scott Manley <rscottmanley at gmail.com>
  Date:   2026-06-24 (Wed, 24 Jun 2026)

  Changed paths:
    M mlir/include/mlir/Dialect/OpenACC/OpenACCCGOps.td
    M mlir/lib/Dialect/OpenACC/IR/OpenACCCG.cpp
    M mlir/test/Dialect/OpenACC/invalid-cg.mlir
    M mlir/test/Dialect/OpenACC/ops-cg.mlir

  Log Message:
  -----------
  [OpenACC] add acc::ReductionAccumulateArrayOp (#205617)

Add an OpenACC Dialect operation to accumulate elements of a (private)
array across threads. This operation only specifies the PointerLikeType
and an acc::DataBoundsOp to represent the accumulation of the array at a
high level. This will ultimately get lowered by "codegen".



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