[PATCH] D116637: [Clang][Sema][OpenMP] Sema support for `atomic compare`

[Shilei Tian via Phabricator via cfe-commits]

tianshilei1992 added a comment.

In D116637#3298635 <https://reviews.llvm.org/D116637#3298635>, @cmtice wrote:

> When building/running third_party/llvm/llvm-project/clang/test/OpenMP/atomic_messages.c and third_party/llvm/llvm-project/clang/test/OpenMP/atomic_ast_print.cpp, we get use-of-uninitialized-variable error messages:
>
> SUMMARY: MemorySanitizer: use-of-uninitialized-value third_party/llvm/llvm-project/clang/lib/Sema/SemaOpenMP.cpp:11214:40 in (anonymous namespace)::OpenMPAtomicCompareChecker::checkType((anonymous namespace)::OpenMPAtomicCompareChecker::ErrorInfoTy&) const::$_57::operator()(clang::Expr const*, llvm::omp::OMPAtomicCompareOp, bool) const
> Exiting
>
> You should probably look into this.

Thanks! It has been fixed.


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