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

src/compiler/mips64/instruction-selector-mips64.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/base/bits.h"
 #include "src/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 #define TRACE_UNIMPL() \
   PrintF("UNIMPLEMENTED instr_sel: %s at line %d\n", __FUNCTION__, __LINE__)
 
 #define TRACE() PrintF("instr_sel: %s at line %d\n", __FUNCTION__, __LINE__)
 
 
 // Adds Mips-specific methods for generating InstructionOperands.
-class Mips64OperandGenerator FINAL : public OperandGenerator {
+class Mips64OperandGenerator final : public OperandGenerator {
  public:
   explicit Mips64OperandGenerator(InstructionSelector* selector)
       : OperandGenerator(selector) {}
 
   InstructionOperand UseOperand(Node* node, InstructionCode opcode) {
     if (CanBeImmediate(node, opcode)) {
       return UseImmediate(node);
     }
     return UseRegister(node);
   }
@@ skipping 1156 matching lines @@
 InstructionSelector::SupportedMachineOperatorFlags() {
   return MachineOperatorBuilder::kFloat32Abs |
          MachineOperatorBuilder::kFloat64Abs |
          MachineOperatorBuilder::kFloat64RoundDown |
          MachineOperatorBuilder::kFloat64RoundTruncate;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8