[Mlir-commits] [flang] [mlir] [mlir][OpenMP] Model memory effects of omp.section and omp.sections (PR #230167)

[llvmlistbot at llvm.org]

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@@ -77,6 +78,7 @@ program sample
     !$omp end sections
 
     !$omp sections
+        call foo()
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JRP-arm wrote:

Memory effects are now more accurately described, allowing an empty sections construct to be identified and removed as dead code, requiring an unknown function to maintain the test.

https://github.com/llvm/llvm-project/pull/230167