michael@0: function bar(x, y) {
michael@0:   return x + y;
michael@0: }
michael@0: 
michael@0: function foo(x, y) {
michael@0:   var a = 0;
michael@0:   for (var i = 0; i < 1000; i++) {
michael@0:     a += bar(x, y);
michael@0:     a += bar(x, y);
michael@0:     a += bar(x, y);
michael@0:     a += bar(x, y);
michael@0:   }
michael@0:   return a;
michael@0: }
michael@0: 
michael@0: var q = foo(0, 1);
michael@0: assertEq(q, 4000);