1// Copyright 2014 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6//     * Redistributions of source code must retain the above copyright
7//       notice, this list of conditions and the following disclaimer.
8//     * Redistributions in binary form must reproduce the above
9//       copyright notice, this list of conditions and the following
10//       disclaimer in the documentation and/or other materials provided
11//       with the distribution.
12//     * Neither the name of Google Inc. nor the names of its
13//       contributors may be used to endorse or promote products derived
14//       from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
28// When calling user-defined accessors on strings, booleans or
29// numbers, we should create a wrapper object in sloppy mode.
30
31// Flags: --allow-natives-syntax
32
33function test(object, prototype) {
34  var result;
35  Object.defineProperty(prototype, "nonstrict", {
36    get: function() { result = this; },
37    set: function(v) { result = this; }
38  });
39  Object.defineProperty(prototype, "strict", {
40    get: function() { "use strict"; result = this; },
41    set: function(v) { "use strict"; result = this; }
42  });
43
44  (function() {
45    function nonstrict(s) {
46      return s.nonstrict;
47    }
48    function strict(s) {
49      return s.strict;
50    }
51
52    nonstrict(object);
53    nonstrict(object);
54    %OptimizeFunctionOnNextCall(nonstrict);
55    result = undefined;
56    nonstrict(object);
57    assertEquals("object", typeof result);
58
59    strict(object);
60    strict(object);
61    %OptimizeFunctionOnNextCall(strict);
62    result = undefined;
63    strict(object);
64    assertEquals(typeof object, typeof result);
65  })();
66
67  (function() {
68    function nonstrict(s) {
69      return s.nonstrict = 10;
70    }
71    function strict(s) {
72      return s.strict = 10;
73    }
74
75    nonstrict(object);
76    nonstrict(object);
77    %OptimizeFunctionOnNextCall(nonstrict);
78    result = undefined;
79    nonstrict(object);
80    assertEquals("object", typeof result);
81
82    strict(object);
83    strict(object);
84    %OptimizeFunctionOnNextCall(strict);
85    result = undefined;
86    strict(object);
87    assertEquals(object, result);
88  })();
89}
90
91test(1, Number.prototype);
92test("string", String.prototype);
93test(true, Boolean.prototype);
94