michael@0: 
michael@0: /* Unexpected values out of GETELEM */
michael@0: 
michael@0: function foo() {
michael@0:   var x = [1,2,3];
michael@0:   var y;
michael@0:   var z = x[y];
michael@0:   y = 10;
michael@0:   assertEq(z, "twelve");
michael@0: }
michael@0: Array.prototype["undefined"] = "twelve";
michael@0: foo();
michael@0: 
michael@0: function fna() {
michael@0:   var a = {};
michael@0:   a[true] = 1;
michael@0:   assertEq(a["true"], 1);
michael@0: }
michael@0: fna();
michael@0: 
michael@0: function fnb() {
michael@0:   var a = [];
michael@0:   a[1.1] = 2;
michael@0:   assertEq(a["1.1"], 2);
michael@0: }
michael@0: fnb();