[clang] [clang][SemaCXX] Fix crash when using static_cast to _Atomic types in C++ (PR #207616)

[via cfe-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- clang/lib/Sema/SemaCast.cpp clang/test/SemaCXX/atomic-type.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/clang/lib/Sema/SemaCast.cpp b/clang/lib/Sema/SemaCast.cpp
index 86b5a337c..2f67087a3 100644
--- a/clang/lib/Sema/SemaCast.cpp
+++ b/clang/lib/Sema/SemaCast.cpp
@@ -85,8 +85,9 @@ namespace {
         } else {
           DestType = DestType.getAtomicUnqualifiedType();
         }
-        
-        // Ensure ResultType matches the stripped DestType (e.g., dropping _Atomic in C)
+
+        // Ensure ResultType matches the stripped DestType (e.g., dropping
+        // _Atomic in C)
         ResultType = DestType.getNonLValueExprType(S.Context);
       }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/207616