1// Copyright 2013 the V8 project authors. All rights reserved.
2// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
3//
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5// modification, are permitted provided that the following conditions
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22// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23
24description(
25"This tests that inlining a function that does not use this does not result in this being lost entirely."
26);
27
28function foo(a, b) {
29    return a + b;
30}
31
32function bar(a, b) {
33    return this.f + a + b;
34}
35
36function baz(o, a, b) {
37    return o.stuff(a, b);
38}
39
40var functionToCall = foo;
41var offset = 0;
42for (var i = 0; i < 1000; ++i) {
43    if (i == 600) {
44        functionToCall = bar;
45        offset = 42;
46    }
47
48    // Create some bizzare object to prevent method_check optimizations, since those will result in
49    // a failure while the function is still live.
50    var object = {};
51    object["a" + i] = i;
52    object.stuff = functionToCall;
53    object.f = 42;
54
55    shouldBe("baz(object, " + i + ", " + (i * 2) + ")", "" + (offset + i + i * 2));
56}
57