1 files changed, 4 insertions, 3 deletions
diff --git a/unittests/ASTMatchers/Dynamic/ParserTest.cpp b/unittests/ASTMatchers/Dynamic/ParserTest.cpp
index 2a9a61b543d4..5e6cadd19624 100644
--- a/unittests/ASTMatchers/Dynamic/ParserTest.cpp
+++ b/unittests/ASTMatchers/Dynamic/ParserTest.cpp
@@ -23,7 +23,7 @@ namespace {
 
 class MockSema : public Parser::Sema {
 public:
-  virtual ~MockSema() {}
+  ~MockSema() override {}
 
   uint64_t expectMatcher(StringRef MatcherName) {
     // Optimizations on the matcher framework make simple matchers like
@@ -42,7 +42,8 @@ public:
     Errors.push_back(Error.toStringFull());
   }
 
-  llvm::Optional<MatcherCtor> lookupMatcherCtor(StringRef MatcherName) {
+  llvm::Optional<MatcherCtor>
+  lookupMatcherCtor(StringRef MatcherName) override {
     const ExpectedMatchersTy::value_type *Matcher =
         &*ExpectedMatchers.find(MatcherName);
     return reinterpret_cast<MatcherCtor>(Matcher);
@@ -52,7 +53,7 @@ public:
                                         const SourceRange &NameRange,
                                         StringRef BindID,
                                         ArrayRef<ParserValue> Args,
-                                        Diagnostics *Error) {
+                                        Diagnostics *Error) override {
     const ExpectedMatchersTy::value_type *Matcher =
         reinterpret_cast<const ExpectedMatchersTy::value_type *>(Ctor);
     MatcherInfo ToStore = { Matcher->first, NameRange, Args, BindID };