Move common static helpers from codegen to the macro-assembler files.

src/arm/codegen-arm.h

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 261 matching lines @@
   // Constants related to patching of inlined load/store.
   static int GetInlinedKeyedLoadInstructionsAfterPatch() {
     return FLAG_debug_code ? 32 : 13;
   }
   static const int kInlinedKeyedStoreInstructionsAfterPatch = 5;
   static int GetInlinedNamedStoreInstructionsAfterPatch() {
     ASSERT(inlined_write_barrier_size_ != -1);
     return inlined_write_barrier_size_ + 4;
   }
 
-  static MemOperand ContextOperand(Register context, int index) {
-    return MemOperand(context, Context::SlotOffset(index));
-  }
-
  private:
   // Type of a member function that generates inline code for a native function.
   typedef void (CodeGenerator::*InlineFunctionGenerator)
       (ZoneList<Expression*>*);
 
   static const InlineFunctionGenerator kInlineFunctionGenerators[];
 
   // Construction/Destruction
   explicit CodeGenerator(MacroAssembler* masm);
 
@@ skipping 46 matching lines @@
   void UnloadReference(Reference* ref);
 
   MemOperand SlotOperand(Slot* slot, Register tmp);
 
   MemOperand ContextSlotOperandCheckExtensions(Slot* slot,
                                                Register tmp,
                                                Register tmp2,
                                                JumpTarget* slow);
 
   // Expressions
-  static MemOperand GlobalObject()  {
-    return ContextOperand(cp, Context::GLOBAL_INDEX);
-  }
-
   void LoadCondition(Expression* x,
                      JumpTarget* true_target,
                      JumpTarget* false_target,
                      bool force_cc);
   void Load(Expression* expr);
   void LoadGlobal();
   void LoadGlobalReceiver(Register scratch);
 
   // Read a value from a slot and leave it on top of the expression stack.
   void LoadFromSlot(Slot* slot, TypeofState typeof_state);
@@ skipping 231 matching lines @@
   friend class FullCodeGenerator;
   friend class FullCodeGenSyntaxChecker;
 
   DISALLOW_COPY_AND_ASSIGN(CodeGenerator);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_CODEGEN_ARM_H_