michael@0: (function() {
michael@0:   __defineGetter__("x", /x/.constructor)
michael@0: })()
michael@0: for (var a = 0; a < 4; ++a) {
michael@0:   if (a % 4 == 1) {
michael@0:     gc()
michael@0:   } else {
michael@0:     print(x);
michael@0:   }
michael@0: }