| /* -*- 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 = 458838; |
| var summary = 'TM: do not fall off trace when nested function accesses var of outer function'; |
| var actual = ''; |
| var expect = ''; |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| function test() |
| { |
| enterFunc ('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| jit(true); |
| |
| function f() { |
| var a = 1; |
| function g() { |
| var b = 0 |
| for (var i = 0; i < 10; ++i) { |
| b += a; |
| } |
| return b; |
| } |
| |
| return g(); |
| } |
| |
| expect = 10; |
| actual = f(); |
| |
| var recorderStarted; |
| var recorderAborted; |
| var traceCompleted; |
| var skip = true; |
| |
| if (this.tracemonkey && !this.tracemonkey.adaptive) |
| { |
| recorderStarted = this.tracemonkey.recorderStarted; |
| recorderAborted = this.tracemonkey.recorderAborted; |
| traceCompleted = this.tracemonkey.traceCompleted; |
| skip = false; |
| } |
| |
| jit(false); |
| |
| reportCompare(expect, actual, summary + ': return value 10'); |
| |
| if (!skip) |
| { |
| expect = 'recorderStarted=1, recorderAborted=0, traceCompleted=1'; |
| actual = 'recorderStarted=' + recorderStarted + ', recorderAborted=' + recorderAborted + ', traceCompleted=' + traceCompleted; |
| reportCompare(expect, actual, summary + ': trace'); |
| } |
| |
| exitFunc ('test'); |
| } |