Update the mozilla tests to new version (as of 2010-06-29).

mozilla-tests/js1_5/GC/regress-383269-01.js

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
  * The contents of this file are subject to the Mozilla Public License Version
  * 1.1 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
  * http://www.mozilla.org/MPL/
  *
  * Software distributed under the License is distributed on an "AS IS" basis,
@@ skipping 42 matching lines @@
   printBugNumber(BUGNUMBER);
   printStatus (summary);
  
   function generate_big_object_graph()
   {
     var root = {};
     f(root, 17);
     return root;
     function f(parent, depth) {
       if (depth == 0)
-        return;
+        return;
       --depth;
       f(parent.a = {}, depth);
       f(parent.b = {}, depth);
     }
   }
 
   function outer() {  var x = arguments; return function inner() { return x }; }
 
   function timed_gc()
   {
     var t1 = Date.now();
     gc();
     return Date.now() - t1;
   }
 
   outer(1);
   gc();
   var base_time = timed_gc();
 
   var f = outer(generate_big_object_graph());
   f = null;
   gc();
   var time = timed_gc();
 
   if (time > (base_time + 1) * 3)
-    throw "generate_big_object_graph() leaked, base_gc_time="+base_time+", last_gc_time="+time;
+    actual = "generate_big_object_graph() leaked, base_gc_time="+base_time+", last_gc_time="+time;
 
   reportCompare(expect, actual, summary);
 
   exitFunc ('test');
 }