function foo(a, b, c) { return a + b * 2 + c * 3; } noInline(foo); function baz(args) { return foo.apply(this, args); } noInline(baz); for (var i = 0; i < 10000; ++i) { var result = baz([5, 6, 7]); if (result != 5 + 6 * 2 + 7 * 3) throw "Error: bad result: " + result; }