[all-commits] [llvm/llvm-project] c4c9f3: [MLIR][OpenMP] Fix MLIR->LLVM value matching in pr...

[Kareem Ergawy via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c4c9f39ba46b52ea88dffd54217f0205788751c6
      https://github.com/llvm/llvm-project/commit/c4c9f39ba46b52ea88dffd54217f0205788751c6
  Author: Kareem Ergawy <kareem.ergawy at amd.com>
  Date:   2024-08-18 (Sun, 18 Aug 2024)

  Changed paths:
    M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
    M mlir/test/Target/LLVMIR/openmp-firstprivate.mlir

  Log Message:
  -----------
  [MLIR][OpenMP] Fix MLIR->LLVM value matching in privatization logic (#103718)

Fixes #102935

Updates matching logic for finding the LLVM value that corresponds to an
MLIR value. We need that matching to find the delayed privatizer for an
LLVM value being privatized.

The issue occures when there is an "indirect" correspondence between
MLIR and LLVM values: in some cases the values we are trying to match
stem from a pair of load/store ops that point to the same memref. This
PR adds such matching logic.



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