1/*
2 * Copyright (c) 2015, 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 * @test
26 * @bug 8134288
27 * @summary Store nodes may not have a control if used to update profiling
28 *
29 * @run main/othervm -XX:-ProfileInterpreter -XX:-TieredCompilation
30 *                   -XX:-BackgroundCompilation
31 *                   compiler.loopopts.TestMoveStoresOutOfLoopsStoreNoCtrl
32 */
33
34package compiler.loopopts;
35
36public class TestMoveStoresOutOfLoopsStoreNoCtrl {
37
38    static void test(boolean flag) {
39        for (int i = 0; i < 20000; i++) {
40            if (flag) {
41                int j = 0;
42                do {
43                    j++;
44                } while(j < 10);
45            }
46        }
47    }
48
49    static public void main(String[] args) {
50        test(false);
51    }
52
53}
54