Replace OVERRIDE->override and FINAL->final since we now require C++11.

test/unittests/compiler/js-typed-lowering-unittest.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/access-builder.h"
 #include "src/compiler/js-graph.h"
 #include "src/compiler/js-operator.h"
 #include "src/compiler/js-typed-lowering.h"
 #include "src/compiler/machine-operator.h"
 #include "src/compiler/node-properties.h"
@@ skipping 54 matching lines @@
 
 STATIC_ASSERT(LANGUAGE_END == 3);
 const LanguageMode kLanguageModes[] = {SLOPPY, STRICT, STRONG};
 
 }  // namespace
 
 
 class JSTypedLoweringTest : public TypedGraphTest {
  public:
   JSTypedLoweringTest() : TypedGraphTest(3), javascript_(zone()) {}
-  ~JSTypedLoweringTest() OVERRIDE {}
+  ~JSTypedLoweringTest() override {}
 
  protected:
   Reduction Reduce(Node* node) {
     MachineOperatorBuilder machine(zone());
     JSGraph jsgraph(isolate(), graph(), common(), javascript(), &machine);
     JSTypedLowering reducer(&jsgraph, zone());
     return reducer.Reduce(node);
   }
 
   Node* EmptyFrameState() {
@@ skipping 799 matching lines @@
 
     Reduction r = Reduce(node);
 
     EXPECT_THAT(r.replacement(), matches[i]);
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8