[all-commits] [llvm/llvm-project] 7f72d7: [OpenMP][OMPIRBuilder] Refactor reduction initiali...

[Kareem Ergawy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7f72d71de7c3b7d36d9f463b1459a6d2f6c989e6
      https://github.com/llvm/llvm-project/commit/7f72d71de7c3b7d36d9f463b1459a6d2f6c989e6
  Author: Kareem Ergawy <kareem.ergawy at amd.com>
  Date:   2024-12-05 (Thu, 05 Dec 2024)

  Changed paths:
    M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
    M mlir/test/Target/LLVMIR/openmp-reduction-array-sections.mlir
    M mlir/test/Target/LLVMIR/openmp-reduction-sections.mlir
    M mlir/test/Target/LLVMIR/openmp-wsloop-reduction-cleanup.mlir

  Log Message:
  -----------
  [OpenMP][OMPIRBuilder] Refactor reduction initialization logic into one util (#118447)

This refactors the logic needed to emit init logic for reductions by
moving some duplicated code into a shared util. The logic for doing is
quite involved and is needed for any construct that has reductions.
Moreover, when a construct has both private and reduction clauses, both
sets of clauses need to cooperate with each other when emitting the
logic needed for allocation and initialization. Therefore, this PR
clearly sets the boundaries for the logic needed to initialize
reductions.



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