Embedded constant pools.

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 24 matching lines @@
 
 // VFP support.
 const int kNumVFPSingleRegisters = 32;
 const int kNumVFPDoubleRegisters = 32;
 const int kNumVFPRegisters = kNumVFPSingleRegisters + kNumVFPDoubleRegisters;
 
 // PC is register 15.
 const int kPCRegister = 15;
 const int kNoRegister = -1;
 
+// Used in embedded constant pool builder - max reach in bits for
+// various load instructions (unsigned)
+const int kLdrMaxReachBits = 12;
+const int kVldrMaxReachBits = 10;
+
 // -----------------------------------------------------------------------------
 // Conditions.
 
 // Defines constants and accessor classes to assemble, disassemble and
 // simulate ARM instructions.
 //
 // Section references in the code refer to the "ARM Architecture Reference
 // Manual" from July 2005 (available at http://www.arm.com/miscPDFs/14128.pdf)
 //
 // Constants for specific fields are defined in their respective named enums.
@@ skipping 632 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_