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

2 files changed, 3 insertions, 5 deletions

diff --git a/lib/ARCMigrate/ARCMT.cpp b/lib/ARCMigrate/ARCMT.cpp
index dddc886a26..0a61cfea6c 100644
--- a/lib/ARCMigrate/ARCMT.cpp
+++ b/lib/ARCMigrate/ARCMT.cpp
@@ -124,7 +124,7 @@ public:
     }
   }
 
-  virtual ~CaptureDiagnosticConsumer() {
+  ~CaptureDiagnosticConsumer() override {
     assert(!HasBegunSourceFile && "FinishCapture not called!");
   }
 
@@ -465,7 +465,7 @@ public:
     if (Listener)
       Listener->start(ctx);
   }
-  ~RewritesApplicator() {
+  ~RewritesApplicator() override {
     if (Listener)
       Listener->finish();
   }
diff --git a/lib/ARCMigrate/ObjCMT.cpp b/lib/ARCMigrate/ObjCMT.cpp
index c24558f9fa..9e7be20453 100644
--- a/lib/ARCMigrate/ObjCMT.cpp
+++ b/lib/ARCMigrate/ObjCMT.cpp
@@ -1790,9 +1790,7 @@ public:
     : SourceMgr(SM), OS(OS) {
     OS << "[\n";
   }
-  ~JSONEditWriter() {
-    OS << "]\n";
-  }
+  ~JSONEditWriter() override { OS << "]\n"; }
 
 private:
   struct EntryWriter {