Fix ARMu debug mode failure by handling runtime calls...

src/macro-assembler-arm.h

 // Copyright 2006-2008 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 159 matching lines @@
                      JSObject* holder, Register holder_reg,
                      Register scratch, Label* miss);
 
   // Generate code for checking access rights - used for security checks
   // on access to global objects across environments. The holder register
   // is left untouched, whereas both scratch registers are clobbered.
   void CheckAccessGlobal(Register holder_reg, Register scratch, Label* miss);
 
 
   // ---------------------------------------------------------------------------
+  // Support functions.
+
+  // Generates code for reporting that an illegal operation has
+  // occurred.
+  void IllegalOperation(int num_arguments);
+
+
+  // ---------------------------------------------------------------------------
   // Runtime calls
 
   // Call a code stub.
   void CallStub(CodeStub* stub);
   void CallJSExitStub(CodeStub* stub);
 
   // Return from a code stub after popping its arguments.
   void StubReturn(int argc);
 
   // Call a runtime routine.
@@ skipping 71 matching lines @@
 // Generate a MemOperand for loading a field from an object.
 static inline MemOperand FieldMemOperand(Register object, int offset) {
   return MemOperand(object, offset - kHeapObjectTag);
 }
 
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_MACRO_ASSEMBLER_ARM_H_