[clang] [clang][Coverage] Stop regions after CFG-proven sink calls (PR #200190)

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github-actions[bot] wrote:

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


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<details>
<summary>
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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- clang/lib/CodeGen/CoverageMappingGen.cpp clang/test/CoverageMapping/terminate-statements.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
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changing `origin/main` to the base branch/commit you want to compare against.
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<details>
<summary>
View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/CodeGen/CoverageMappingGen.cpp b/clang/lib/CodeGen/CoverageMappingGen.cpp
index 6430d7d57..bed8833dc 100644
--- a/clang/lib/CodeGen/CoverageMappingGen.cpp
+++ b/clang/lib/CodeGen/CoverageMappingGen.cpp
@@ -1759,9 +1759,9 @@ struct CounterCoverageMappingBuilder
     };
 
     CFG::BuildOptions Options;
-    std::unique_ptr<CFG> CalleeCFG = CFG::buildCFG(
-        Definition, Definition->getBody(), &Definition->getASTContext(),
-        Options);
+    std::unique_ptr<CFG> CalleeCFG =
+        CFG::buildCFG(Definition, Definition->getBody(),
+                      &Definition->getASTContext(), Options);
 
     bool IsSinking = false;
     if (CalleeCFG) {
@@ -1797,8 +1797,8 @@ struct CounterCoverageMappingBuilder
       }
     }
 
-    State = IsSinking ? FunctionSinkState::Sinking
-                      : FunctionSinkState::NotSinking;
+    State =
+        IsSinking ? FunctionSinkState::Sinking : FunctionSinkState::NotSinking;
     return IsSinking;
   }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/200190