diff --git a/lib/Analysis/CFLAliasAnalysis.cpp b/lib/Analysis/CFLAliasAnalysis.cpp
index 1bf1c335795..db94f2868c4 100644
--- a/lib/Analysis/CFLAliasAnalysis.cpp
+++ b/lib/Analysis/CFLAliasAnalysis.cpp
@@ -185,7 +185,7 @@ public:
 
   virtual ~CFLAliasAnalysis() {}
 
-  void getAnalysisUsage(AnalysisUsage &AU) const {
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
     AliasAnalysis::getAnalysisUsage(AU);
   }
 
diff --git a/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp b/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
index 01113d00af6..2736383bb75 100644
--- a/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
+++ b/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
@@ -33,7 +33,7 @@ public:
     ObjMap[ModuleID] = copyBuffer(Obj);
   }
 
-  virtual std::unique_ptr<MemoryBuffer> getObject(const Module* M) {
+  virtual std::unique_ptr<MemoryBuffer> getObject(const Module* M) override {
     const MemoryBuffer* BufferFound = getObjectInternal(M);
     ModulesLookedUp.insert(M->getModuleIdentifier());
     if (!BufferFound)