michael@0: function foo(x) {
michael@0:   for (var i = 0x7ffffff0; i <= x; i++) {
michael@0:     var y = (i % -2147483648);
michael@0:   }
michael@0:   return y + 5;
michael@0: }
michael@0: assertEq(foo(0x7fffffff), 0x7fffffff + 5);