Use 'override/final' instead of 'virtual' for overridden methods

Summary:
The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' -j=32 -fix

Reviewers: dblaikie

Reviewed By: dblaikie

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D8926

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@234678 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/examples/PrintFunctionNames/PrintFunctionNames.cpp b/examples/PrintFunctionNames/PrintFunctionNames.cpp
index b554caeb2a..39443f597f 100644
--- a/examples/PrintFunctionNames/PrintFunctionNames.cpp
+++ b/examples/PrintFunctionNames/PrintFunctionNames.cpp
@@ -23,7 +23,7 @@ namespace {
 
 class PrintFunctionsConsumer : public ASTConsumer {
 public:
-  virtual bool HandleTopLevelDecl(DeclGroupRef DG) {
+  bool HandleTopLevelDecl(DeclGroupRef DG) override {
     for (DeclGroupRef::iterator i = DG.begin(), e = DG.end(); i != e; ++i) {
       const Decl *D = *i;
       if (const NamedDecl *ND = dyn_cast<NamedDecl>(D))
@@ -37,12 +37,12 @@ public:
 class PrintFunctionNamesAction : public PluginASTAction {
 protected:
   std::unique_ptr<ASTConsumer> CreateASTConsumer(CompilerInstance &CI,
-                                                 llvm::StringRef) {
+                                                 llvm::StringRef) override {
     return llvm::make_unique<PrintFunctionsConsumer>();
   }
 
   bool ParseArgs(const CompilerInstance &CI,
-                 const std::vector<std::string>& args) {
+                 const std::vector<std::string> &args) override {
     for (unsigned i = 0, e = args.size(); i != e; ++i) {
       llvm::errs() << "PrintFunctionNames arg = " << args[i] << "\n";