| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| |
| //----------------------------------------------------------------------------- |
| var BUGNUMBER = 387955; |
| var summary = 'Do not Crash [@ JS_CallTracer]'; |
| var actual = 'No Crash'; |
| var expect = 'No Crash'; |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| function test() |
| { |
| enterFunc ('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| var f; |
| |
| function gen(yield_at_least_once) { |
| let x = 11; |
| function y(){} |
| f = function(){ return x; }; |
| if (yield_at_least_once) |
| yield; |
| } |
| |
| for (var i in gen()) { } |
| |
| if (f() !== 11) |
| throw "unexpected value of local x"; |
| |
| reportCompare(expect, actual, summary); |
| |
| exitFunc ('test'); |
| } |