michael@0: function testModuloWithNegative1() {
michael@0:     var v = 0;
michael@0:     for (var i = 0; i < 2; ++i) {
michael@0:         c = v;
michael@0:         v -= 1;
michael@0:         for (var j = 0; j < 2; ++j)
michael@0:             c %= -1;
michael@0:     }
michael@0:     return 1/c;
michael@0: }
michael@0: assertEq(testModuloWithNegative1(), -Infinity);