Fix disassembly output from oprofile

src/codegen.cc

 // Copyright 2009 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 288 matching lines @@
     if (code.is_null()) {
       SetStackOverflow();
       return Handle<JSFunction>::null();
     }
 
     // Function compilation complete.
     LOG(CodeCreateEvent(Logger::FUNCTION_TAG, *code, *node->name()));
 
 #ifdef ENABLE_OPROFILE_AGENT
     OProfileAgent::CreateNativeCodeRegion(*node->name(),
-                                          code->address(),
-                                          code->ExecutableSize());
+                                          code->instruction_start(),
+                                          code->instruction_size());
 #endif
   }
 
   // Create a boilerplate function.
   Handle<JSFunction> function =
       Factory::NewFunctionBoilerplate(node->name(),
                                       node->materialized_literal_count(),
                                       node->contains_array_literal(),
                                       code);
   CodeGenerator::SetFunctionInfo(function, node->num_parameters(),
@@ skipping 329 matching lines @@
 void ArgumentsAccessStub::Generate(MacroAssembler* masm) {
   switch (type_) {
     case READ_LENGTH: GenerateReadLength(masm); break;
     case READ_ELEMENT: GenerateReadElement(masm); break;
     case NEW_OBJECT: GenerateNewObject(masm); break;
   }
 }
 
 
 } }  // namespace v8::internal