[flang-commits] [flang] [llvm] [mlir] [Flang][OpenMP]Handling restrictions of using Memory-Order-Clause with Atomic-Clause (PR #199636)

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Fri May 29 03:06:11 PDT 2026


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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- flang/lib/Lower/OpenMP/Atomic.cpp flang/lib/Semantics/check-omp-atomic.cpp llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp --diff_from_common_commit
``````````

:warning:
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changing `origin/main` to the base branch/commit you want to compare against.
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View the diff from clang-format here.
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``````````diff
diff --git a/flang/lib/Lower/OpenMP/Atomic.cpp b/flang/lib/Lower/OpenMP/Atomic.cpp
index 5aa073fbb..b80564fdd 100644
--- a/flang/lib/Lower/OpenMP/Atomic.cpp
+++ b/flang/lib/Lower/OpenMP/Atomic.cpp
@@ -252,7 +252,7 @@ makeValidForAction(std::optional<mlir::omp::ClauseMemoryOrderKind> memOrder,
   // The individual sub-operations (read/write/update) inside the capture
   // will have their orderings handled separately.
   if (isCapture)
-     return memOrder;
+    return memOrder;
 
   // Avaliable orderings: acquire, acq_rel, relaxed, release, seq_cst
 

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https://github.com/llvm/llvm-project/pull/199636


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