michael@0: 
michael@0: /* Don't crash. */
michael@0: function f() {
michael@0:     var x;
michael@0:     x.a;
michael@0:     x = {};
michael@0: }
michael@0: 
michael@0: try {
michael@0:     f();
michael@0:     assertEq(0, 1);
michael@0: } catch(e) {
michael@0: 
michael@0: }