rem: this.__proto__ = new MyPrototypeObject(value); 
add: this.__proto__ = new MyPrototypeObject(value); 
context: function MyValuelessObject(value) {    this.__proto__ = new MyPrototypeObject(value);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10234/3703c3c05f398a63e55992f7687ef65273b26d6a/11.6.1-1.js/buggy/js/tests/ecma/extensions/11.6.1-1.js