1 /*
2  * Copyright (c) 2014, 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 8067144
27  * @summary -XX:+TraceDeoptimization tries to print realloc'ed objects even when there are none
28  *
29  * @run main/othervm -XX:-BackgroundCompilation -XX:-UseOnStackReplacement
30  *                   -XX:+IgnoreUnrecognizedVMOptions -XX:+TraceDeoptimization
31  *                   compiler.uncommontrap.TraceDeoptimizationNoRealloc
32  */
33 
34 package compiler.uncommontrap;
35 
36 public class TraceDeoptimizationNoRealloc {
37 
m(boolean some_condition)38     static void m(boolean some_condition) {
39         if (some_condition) {
40             return;
41         }
42     }
43 
44 
main(String[] args)45     static public void main(String[] args) {
46         for (int i = 0; i < 20000; i++) {
47             m(false);
48         }
49         m(true);
50     }
51 }
52