michael@0: (function () {
michael@0:     p = function () {
michael@0:         Set()
michael@0:     };
michael@0:     var Set = function () {};
michael@0:     for (var x = 0; x < 5; x++) {
michael@0:         Set = function (z) {
michael@0:             return function () {
michael@0:                 [z]
michael@0:             }
michael@0:         } (x)
michael@0:     }
michael@0: })()
michael@0: 
michael@0: /*
michael@0:  * bug 535930, mistakenly generated code to GetUpvar and crashed inside the call.
michael@0:  * so don't crash.
michael@0:  */
michael@0: