--- /dev/null
+// 19.1.2.9 Object.getPrototypeOf(O)
+var toObject = require('./_to-object')
+ , $getPrototypeOf = require('./_object-gpo');
+
+require('./_object-sap')('getPrototypeOf', function(){
+ return function getPrototypeOf(it){
+ return $getPrototypeOf(toObject(it));
+ };
+});
\ No newline at end of file