michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /*
michael@0:  * Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/licenses/publicdomain/
michael@0:  * Contributor: Brendan Eich
michael@0:  */
michael@0: 
michael@0: var summary = "Partial flat expression closure upvar order test";
michael@0: 
michael@0: function f(a) {
michael@0:     if (a) {
michael@0:         let b = 42;
michael@0:         let c = function () b+a;
michael@0:         ++b;
michael@0:         return c;
michael@0:     }
michael@0:     return null;
michael@0: }
michael@0: 
michael@0: var expect = 44;
michael@0: var actual = f(1)();
michael@0: 
michael@0: reportCompare(expect, actual, summary);