[Analyzer] Remove warning caused by commit `rG98db1f990fc2`

diff --git a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
index b0391bd..9f85347 100644 (file)
--- a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
+++ b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
@@ -1099,7 +1099,7 @@ class ObjCIvarRegion : public DeclRegion {
                             const MemRegion* superRegion);
 
 public:
-  const ObjCIvarDecl *getDecl() const;
+  const ObjCIvarDecl *getDecl() const override;
 
   void Profile(llvm::FoldingSetNodeID& ID) const override;