1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  * 
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  * 
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  * 
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  * 
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * JDK-8069338: Implement sharedScopeCall for optimistic types
  26  *
  27  * @test
  28  * @run
  29  */
  30 
  31 var c = 0;
  32 var n = 1;
  33 
  34 function f() {
  35     return c++ > 10 ? 'f' : 1;
  36 }
  37 
  38 function h() {
  39     var x = 0;
  40     x += n;
  41     x += n;
  42     x += n;
  43     x += n;
  44     x += n;
  45     x += n;
  46     x += n;
  47     x += n;
  48     x += n;
  49     x += n;
  50     x += n;
  51     n = 'b';
  52     x += n;
  53     x += n;
  54     x += n;
  55     x += n;
  56     x += n;
  57     x += n;
  58     return x;
  59 }
  60 
  61 function g() {
  62     var x = 0;
  63     x += f();
  64     x += f();
  65     x += f();
  66     x += f();
  67     x += f();
  68     x += f();
  69     x += f();
  70     x += f();
  71     x += f();
  72     x += f();
  73     x += f();
  74     x += f();
  75     x += f();
  76     x += f();
  77     x += f();
  78     x += f();
  79     x += f();
  80     return x;
  81 }
  82 
  83 Assert.assertEquals(h(), '11bbbbbb');
  84 Assert.assertEquals(g(), '11ffffff');
  85