function foo(i) { return arguments[i]; } function bar(i) { return foo(i, "one", 2, "three"); } noInline(bar); for (var i = 0; i < 10000; ++i) { var thingies = [i % 4, "one", 2, "three"]; var result = bar(i % 4, "five", 6, "seven"); if (result != thingies[i % 4]) throw "Error: bad result for i = " + i + ": " + result; }