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

  svn diff | clang-format-diff -i

Reviewers: dblaikie

Reviewed By: dblaikie

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D8927

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@234681 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 2 insertions, 2 deletions

diff --git a/pp-trace/PPCallbacksTracker.h b/pp-trace/PPCallbacksTracker.h
index dab29fed..65a03b2f 100644
--- a/pp-trace/PPCallbacksTracker.h
+++ b/pp-trace/PPCallbacksTracker.h
@@ -76,7 +76,7 @@ public:
                      std::vector<CallbackCall> &CallbackCalls,
                      clang::Preprocessor &PP);
 
-  virtual ~PPCallbacksTracker();
+  ~PPCallbacksTracker() override;
 
   // Overidden callback functions.
 
diff --git a/pp-trace/PPTrace.cpp b/pp-trace/PPTrace.cpp
index 5bfe1860..51c844cc 100644
--- a/pp-trace/PPTrace.cpp
+++ b/pp-trace/PPTrace.cpp
@@ -139,7 +139,7 @@ public:
                                std::vector<CallbackCall> &CallbackCalls)
       : Ignore(Ignore), CallbackCalls(CallbackCalls) {}
 
-  virtual PPTraceAction *create() {
+  PPTraceAction *create() override {
     return new PPTraceAction(Ignore, CallbackCalls);
   }