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

src/lithium.h

 // Copyright 2012 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.
 
 #ifndef V8_LITHIUM_H_
 #define V8_LITHIUM_H_
 
 #include <set>
 
 #include "src/allocation.h"
@@ skipping 237 matching lines @@
   }
 
   // [lifetime]: Only for non-FIXED_SLOT.
   bool IsUsedAtStart() {
     DCHECK(basic_policy() == EXTENDED_POLICY);
     return LifetimeField::decode(value_) == USED_AT_START;
   }
 };
 
 
-class LMoveOperands FINAL BASE_EMBEDDED {
+class LMoveOperands final BASE_EMBEDDED {
  public:
   LMoveOperands(LOperand* source, LOperand* destination)
       : source_(source), destination_(destination) {
   }
 
   LOperand* source() const { return source_; }
   void set_source(LOperand* operand) { source_ = operand; }
 
   LOperand* destination() const { return destination_; }
   void set_destination(LOperand* operand) { destination_ = operand; }
@@ skipping 26 matching lines @@
     DCHECK(source_ != NULL || destination_ == NULL);
     return source_ == NULL;
   }
 
  private:
   LOperand* source_;
   LOperand* destination_;
 };
 
 
-template<LOperand::Kind kOperandKind, int kNumCachedOperands>
-class LSubKindOperand FINAL : public LOperand {
+template <LOperand::Kind kOperandKind, int kNumCachedOperands>
+class LSubKindOperand final : public LOperand {
  public:
   static LSubKindOperand* Create(int index, Zone* zone) {
     DCHECK(index >= 0);
     if (index < kNumCachedOperands) return &cache[index];
     return new(zone) LSubKindOperand(index);
   }
 
   static LSubKindOperand* cast(LOperand* op) {
     DCHECK(op->kind() == kOperandKind);
     return reinterpret_cast<LSubKindOperand*>(op);
   }
 
   static void SetUpCache();
   static void TearDownCache();
 
  private:
   static LSubKindOperand* cache;
 
   LSubKindOperand() : LOperand() { }
   explicit LSubKindOperand(int index) : LOperand(kOperandKind, index) { }
 };
 
 
 #define LITHIUM_TYPEDEF_SUBKIND_OPERAND_CLASS(name, type, number)   \
 typedef LSubKindOperand<LOperand::type, number> L##name;
 LITHIUM_OPERAND_LIST(LITHIUM_TYPEDEF_SUBKIND_OPERAND_CLASS)
 #undef LITHIUM_TYPEDEF_SUBKIND_OPERAND_CLASS
 
 
-class LParallelMove FINAL : public ZoneObject {
+class LParallelMove final : public ZoneObject {
  public:
   explicit LParallelMove(Zone* zone) : move_operands_(4, zone) { }
 
   void AddMove(LOperand* from, LOperand* to, Zone* zone) {
     move_operands_.Add(LMoveOperands(from, to), zone);
   }
 
   bool IsRedundant() const;
 
   ZoneList<LMoveOperands>* move_operands() { return &move_operands_; }
 
   void PrintDataTo(StringStream* stream) const;
 
  private:
   ZoneList<LMoveOperands> move_operands_;
 };
 
 
-class LPointerMap FINAL : public ZoneObject {
+class LPointerMap final : public ZoneObject {
  public:
   explicit LPointerMap(Zone* zone)
       : pointer_operands_(8, zone),
         untagged_operands_(0, zone),
         lithium_position_(-1) { }
 
   const ZoneList<LOperand*>* GetNormalizedOperands() {
     for (int i = 0; i < untagged_operands_.length(); ++i) {
       RemovePointer(untagged_operands_[i]);
     }
@@ skipping 12 matching lines @@
   void RecordUntagged(LOperand* op, Zone* zone);
   void PrintTo(StringStream* stream);
 
  private:
   ZoneList<LOperand*> pointer_operands_;
   ZoneList<LOperand*> untagged_operands_;
   int lithium_position_;
 };
 
 
-class LEnvironment FINAL : public ZoneObject {
+class LEnvironment final : public ZoneObject {
  public:
   LEnvironment(Handle<JSFunction> closure,
                FrameType frame_type,
                BailoutId ast_id,
                int parameter_count,
                int argument_count,
                int value_count,
                LEnvironment* outer,
                HEnterInlined* entry,
                Zone* zone)
@@ skipping 129 matching lines @@
   ZoneList<uint32_t> object_mapping_;
 
   LEnvironment* outer_;
   HEnterInlined* entry_;
   Zone* zone_;
   bool has_been_used_;
 };
 
 
 // Iterates over the non-null, non-constant operands in an environment.
-class ShallowIterator FINAL BASE_EMBEDDED {
+class ShallowIterator final BASE_EMBEDDED {
  public:
   explicit ShallowIterator(LEnvironment* env)
       : env_(env),
         limit_(env != NULL ? env->values()->length() : 0),
         current_(0) {
     SkipUninteresting();
   }
 
   bool Done() { return current_ >= limit_; }
 
@@ skipping 23 matching lines @@
     }
   }
 
   LEnvironment* env_;
   int limit_;
   int current_;
 };
 
 
 // Iterator for non-null, non-constant operands incl. outer environments.
-class DeepIterator FINAL BASE_EMBEDDED {
+class DeepIterator final BASE_EMBEDDED {
  public:
   explicit DeepIterator(LEnvironment* env)
       : current_iterator_(env) {
     SkipUninteresting();
   }
 
   bool Done() { return current_iterator_.Done(); }
 
   LOperand* Current() {
     DCHECK(!current_iterator_.Done());
@@ skipping 231 matching lines @@
  private:
   InputIterator input_iterator_;
   DeepIterator env_iterator_;
 };
 
 class LInstruction;
 class LCodeGen;
 } }  // namespace v8::internal
 
 #endif  // V8_LITHIUM_H_