[C++11] Add 'override' keyword to virtual methods that override their base class.

llvm-svn: 203999

3 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/Tooling/FileMatchTrie.cpp b/clang/lib/Tooling/FileMatchTrie.cpp
index 89979a8..dc9999e 100644
--- a/clang/lib/Tooling/FileMatchTrie.cpp
+++ b/clang/lib/Tooling/FileMatchTrie.cpp
@@ -24,7 +24,7 @@ namespace tooling {
 /// \brief Default \c PathComparator using \c llvm::sys::fs::equivalent().
 struct DefaultPathComparator : public PathComparator {
   virtual ~DefaultPathComparator() {}
-  virtual bool equivalent(StringRef FileA, StringRef FileB) const {
+  bool equivalent(StringRef FileA, StringRef FileB) const override {
     return FileA == FileB || llvm::sys::fs::equivalent(FileA, FileB);
   }
 };
diff --git a/clang/lib/Tooling/JSONCompilationDatabase.cpp b/clang/lib/Tooling/JSONCompilationDatabase.cpp
index 0456875..5fe0980 100644
--- a/clang/lib/Tooling/JSONCompilationDatabase.cpp
+++ b/clang/lib/Tooling/JSONCompilationDatabase.cpp
@@ -118,8 +118,8 @@ std::vector<std::string> unescapeCommandLine(
 }
 
 class JSONCompilationDatabasePlugin : public CompilationDatabasePlugin {
-  virtual CompilationDatabase *loadFromDirectory(
-      StringRef Directory, std::string &ErrorMessage) {
+  CompilationDatabase *loadFromDirectory(StringRef Directory,
+                                         std::string &ErrorMessage) override {
     SmallString<1024> JSONDatabasePath(Directory);
     llvm::sys::path::append(JSONDatabasePath, "compile_commands.json");
     std::unique_ptr<CompilationDatabase> Database(
diff --git a/clang/lib/Tooling/Tooling.cpp b/clang/lib/Tooling/Tooling.cpp
index 8ad2675..46aa0ee 100644
--- a/clang/lib/Tooling/Tooling.cpp
+++ b/clang/lib/Tooling/Tooling.cpp
@@ -160,7 +160,7 @@ class SingleFrontendActionFactory : public FrontendActionFactory {
 public:
   SingleFrontendActionFactory(FrontendAction *Action) : Action(Action) {}
 
-  FrontendAction *create() { return Action; }
+  FrontendAction *create() override { return Action; }
 };
 
 }
@@ -380,7 +380,7 @@ public:
   ASTBuilderAction(std::vector<ASTUnit *> &ASTs) : ASTs(ASTs) {}
 
   bool runInvocation(CompilerInvocation *Invocation, FileManager *Files,
-                     DiagnosticConsumer *DiagConsumer) {
+                     DiagnosticConsumer *DiagConsumer) override {
     // FIXME: This should use the provided FileManager.
     ASTUnit *AST = ASTUnit::LoadFromCompilerInvocation(
         Invocation, CompilerInstance::createDiagnostics(