1// Copyright 2011 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//
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27
28// Tests to verify proper arguments handling if the arguments
29// variable is declared as a parameter or local variable.
30
31function e(a) {
32  assertEquals(9, a.length);
33  assertEquals("arguments", a);
34};
35
36e("arguments");
37
38
39function f(arguments) {
40  assertEquals(9, arguments.length);
41  assertEquals("arguments", arguments);
42};
43
44f("arguments");
45
46
47function g(x) {
48  var arguments;
49  assertEquals("arguments", x);
50  assertEquals(1, arguments.length);
51  assertEquals("[object Arguments]", '' + arguments);
52};
53
54g("arguments");
55
56
57function h(x) {
58  assertEquals("arguments", x);
59  assertEquals(1, arguments.length);
60  assertEquals("[object Arguments]", '' + arguments);
61  var arguments = "foobar";
62  assertEquals("arguments", x);
63  assertEquals(6, arguments.length);
64  assertEquals("foobar", '' + arguments);
65};
66
67h("arguments");
68