[Arm]: Enable use of extended out-of-line constant pool for Arm.

src/arm/constants-arm.h

 // Copyright 2011 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_ARM_CONSTANTS_ARM_H_
 #define V8_ARM_CONSTANTS_ARM_H_
 
 // ARM EABI is required.
 #if defined(__arm__) && !defined(__ARM_EABI__)
 #error ARM EABI support is required.
@@ skipping 550 matching lines @@
   }
   inline int RegShiftValue() const { return Bit(4); }
   inline int RsValue() const { return Bits(11, 8); }
   inline int ShiftAmountValue() const { return Bits(11, 7); }
     // with immediate
   inline int RotateValue() const { return Bits(11, 8); }
   inline int Immed8Value() const { return Bits(7, 0); }
   inline int Immed4Value() const { return Bits(19, 16); }
   inline int ImmedMovwMovtValue() const {
       return Immed4Value() << 12 | Offset12Value(); }
+  DECLARE_STATIC_ACCESSOR(ImmedMovwMovtValue);
 
   // Fields used in Load/Store instructions
   inline int PUValue() const { return Bits(24, 23); }
   inline int PUField() const { return BitField(24, 23); }
   inline int  BValue() const { return Bit(22); }
   inline int  WValue() const { return Bit(21); }
   inline int  LValue() const { return Bit(20); }
     // with register uses same fields as Data processing instructions above
     // with immediate
   inline int Offset12Value() const { return Bits(11, 0); }
@@ skipping 102 matching lines @@
   static int Number(const char* name, bool* is_double);
 
  private:
   static const char* names_[kNumVFPRegisters];
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_CONSTANTS_ARM_H_