NASHORN-285.js revision 2:da1e581c933b 
1/*
2 * Copyright (c) 2010, 2012, 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 * NASHORN-258 : loops with continues could be marked terminal
26 *
27 * @test
28 * @run
29 */
30
31function do_not_loop_forever() {
32    var sum = 0;
33    for (var i = 0; i < 4711; i++) {
34	sum += i;
35	if (i >= 0) {
36            continue;
37        }
38	return sum;
39    }
40    return sum;
41}
42
43
44function still_tag_terminal() {
45    var sum = 0;
46    for (var i = 0; i < 4711; i++) {
47	sum += i;
48	for (var j = 0; j < 4712; j++) {
49	    sum += j;
50	    if (j & 1) {
51		continue;
52	    }
53	}
54	return sum;
55    }
56    return sum;
57}
58
59print(do_not_loop_forever());
60print(still_tag_terminal());
61