[interpreter] A couple of minor tweaks to BytecodeArray.

src/objects.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_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/allocation.h"
@@ skipping 4236 matching lines @@
   // Setter and getter
   inline byte get(int index);
   inline void set(int index, byte value);
 
   // Returns data start address.
   inline Address GetFirstBytecodeAddress();
 
   // Accessors for frame size and the number of locals
   inline int frame_size() const;
   inline void set_frame_size(int value);
-  inline int number_of_locals() const;
-  inline void set_number_of_locals(int value);
 
   DECLARE_CAST(BytecodeArray)
 
   // Dispatched behavior.
   inline int BytecodeArraySize() { return SizeFor(this->length()); }
 
   DECLARE_PRINTER(BytecodeArray)
   DECLARE_VERIFIER(BytecodeArray)
 
   void Disassemble(std::ostream& os);
 
   // Layout description.
   static const int kFrameSizeOffset = FixedArrayBase::kHeaderSize;
-  static const int kNumberOfLocalsOffset = kFrameSizeOffset + kIntSize;
-  static const int kHeaderSize = kNumberOfLocalsOffset + kIntSize;
+  static const int kHeaderSize = kFrameSizeOffset + kIntSize;
 
   static const int kAlignedSize = OBJECT_POINTER_ALIGN(kHeaderSize);
 
   // Maximal memory consumption for a single BytecodeArray.
   static const int kMaxSize = 512 * MB;
   // Maximal length of a single BytecodeArray.
   static const int kMaxLength = kMaxSize - kHeaderSize;
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(BytecodeArray);
@@ skipping 6571 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_