Move serialized scope info from Code object to SharedFunctionInfo.

src/code-stubs.cc

 // 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 84 matching lines @@
 
     // Create the code object.
     CodeDesc desc;
     masm.GetCode(&desc);
 
     // Copy the generated code into a heap object.
     Code::Flags flags = Code::ComputeFlags(
         static_cast<Code::Kind>(GetCodeKind()),
         InLoop(),
         GetICState());
-    Handle<Code> new_object =
-        Factory::NewCode(desc, NULL, flags, masm.CodeObject());
+    Handle<Code> new_object = Factory::NewCode(desc, flags, masm.CodeObject());
     RecordCodeGeneration(*new_object, &masm);
 
     if (has_custom_cache()) {
       SetCustomCache(*new_object);
     } else {
       // Update the dictionary and the root in Heap.
       Handle<NumberDictionary> dict =
           Factory::DictionaryAtNumberPut(
               Handle<NumberDictionary>(Heap::code_stubs()),
               GetKey(),
@@ skipping 16 matching lines @@
 
     // Create the code object.
     CodeDesc desc;
     masm.GetCode(&desc);
 
     // Try to copy the generated code into a heap object.
     Code::Flags flags = Code::ComputeFlags(
         static_cast<Code::Kind>(GetCodeKind()),
         InLoop(),
         GetICState());
-    Object* new_object =
-        Heap::CreateCode(desc, NULL, flags, masm.CodeObject());
+    Object* new_object = Heap::CreateCode(desc, flags, masm.CodeObject());
     if (new_object->IsFailure()) return new_object;
     code = Code::cast(new_object);
     RecordCodeGeneration(code, &masm);
 
     if (has_custom_cache()) {
       SetCustomCache(code);
     } else {
       // Try to update the code cache but do not fail if unable.
       new_object = Heap::code_stubs()->AtNumberPut(GetKey(), code);
       if (!new_object->IsFailure()) {
@@ skipping 15 matching lines @@
     default:
       if (!allow_unknown_keys) {
         UNREACHABLE();
       }
       return NULL;
   }
 }
 
 
 } }  // namespace v8::internal