no_line_numbers.js revision 877:cf4d2252d444 
1/*
2 * Copyright (c) 2010, 2013, 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 * no_line_numbers.js - make sure that switching off line number generation
26 * doesn't break. Otherwise, this is just NASHORN-73, a unit test particularly
27 * prone to label bugs in CodeGenerator
28 *
29 * @test
30 * @run
31 * @option --debug-lines=false
32 */
33
34print("x = " + x);
35do {
36   break;
37   var x;
38} while (true);
39
40
41print("y = " + y);
42while (true) {
43    break;
44    var y;
45}
46
47print("z = " + z);
48for ( ; ; ) {
49   break;
50   var z;
51   print("THIS SHOULD NEVER BE PRINTED!");
52}
53
54while (true) {
55    break;
56    if (true) {
57    var s;
58    }
59}
60
61print("s = "+s);
62
63print("u = "+u);
64for ( ; ; ) {
65    break;
66    while (true) {
67    do {
68        var u;
69    } while (true);
70    }
71}
72
73function terminal() {
74    print("r = "+r);
75    print("t = "+t);
76    for (;;) {
77    var r;
78    return;
79    var t;
80    print("THIS SHOULD NEVER BE PRINTED!");
81    }
82    print("NEITHER SHOULD THIS");
83}
84
85terminal();
86
87function terminal2() {
88    print("q = "+q);
89    for (;;) {
90    return;
91    print("THIS SHOULD NEVER BE PRINTED!");
92    }
93    print("NEITHER SHOULD THIS");
94}
95
96try {
97    terminal2();
98} catch (e) {
99    print(e);
100}
101
102function scope2() {
103    var b = 10;
104    print("b = "+b);
105}
106
107scope2();
108
109try {
110    print("b is = "+b);
111}  catch (e) {
112    print(e);
113}
114
115
116function disp_a() {
117    var a = 20;
118    print("Value of 'a' inside the function " + a);
119}
120
121var a = 10;
122
123disp_a();
124
125print("Value of 'a' outside the function " + a);
126