Add a native data property that replaces itself with a real data property

src/accessors.h

Index: src/accessors.h
diff --git a/src/accessors.h b/src/accessors.h
index 86e796337b3f65021aeb5702e1d27d9e0c245688..1e54e8bc0901e2dab0a9500bc7703670ee3da661 100644
--- a/src/accessors.h
+++ b/src/accessors.h
@@ -114,7 +114,8 @@ class Accessors : public AllStatic {
 
   static Handle<AccessorInfo> MakeAccessor(
       Isolate* isolate, Handle<Name> name, AccessorNameGetterCallback getter,
-      AccessorNameBooleanSetterCallback setter, PropertyAttributes attributes);
+      AccessorNameBooleanSetterCallback setter, PropertyAttributes attributes,
+      bool replace_on_access);
 };
 
 }  // namespace internal