michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: var BUGNUMBER = 458838;
michael@0: var summary = 'TM: do not fall off trace when nested function accesses var of outer function';
michael@0: var actual = '';
michael@0: var expect = '';
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: test();
michael@0: //-----------------------------------------------------------------------------
michael@0: 
michael@0: function test()
michael@0: {
michael@0:   enterFunc ('test');
michael@0:   printBugNumber(BUGNUMBER);
michael@0:   printStatus (summary);
michael@0: 
michael@0:   jit(true);
michael@0: 
michael@0:   function f() {
michael@0:     var a = 1;
michael@0:     function g() {
michael@0:       var b = 0
michael@0:         for (var i = 0; i < 10; ++i) {
michael@0:           b += a;
michael@0:         }
michael@0:       return b;
michael@0:     }
michael@0: 
michael@0:     return g();
michael@0:   }
michael@0: 
michael@0:   expect = 10;
michael@0:   actual  = f();
michael@0: 
michael@0:   var recorderStarted;
michael@0:   var recorderAborted;
michael@0:   var traceCompleted;
michael@0:   var skip = true;
michael@0:   
michael@0:   if (this.tracemonkey && !this.tracemonkey.adaptive)
michael@0:   {
michael@0:     recorderStarted = this.tracemonkey.recorderStarted;
michael@0:     recorderAborted = this.tracemonkey.recorderAborted;
michael@0:     traceCompleted  = this.tracemonkey.traceCompleted;
michael@0:     skip = false;
michael@0:   }
michael@0: 
michael@0:   jit(false);
michael@0: 
michael@0:   reportCompare(expect, actual, summary + ': return value 10');
michael@0: 
michael@0:   if (!skip)
michael@0:   {
michael@0:     expect = 'recorderStarted=1, recorderAborted=0, traceCompleted=1';
michael@0:     actual = 'recorderStarted=' + recorderStarted + ', recorderAborted=' + recorderAborted + ', traceCompleted=' + traceCompleted;
michael@0:     reportCompare(expect, actual, summary + ': trace');
michael@0:   }
michael@0: 
michael@0:   exitFunc ('test');
michael@0: }