1 /*
 2  * Copyright (c) 2018, 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
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22  */
23 
24 /**
25  * @test
26  * @bug 8207341
27  * @summary Test value constructor code with side effects.
28  * @compile -XDenablePrimitiveClasses SideEffectTest.java
29  * @run main/othervm -XX:+EnableValhalla -XX:+EnablePrimitiveClasses SideEffectTest
30  */
31 
32 
33 public class SideEffectTest {
34 
35     static primitive class V {
36 
37         static String output = "";
38 
39         int x;
40 
41         V() {
42             foo(x = 1234);
43         }
44 
45         V(int x) {
46             int l = 1234; 
47             foo(l += this.x = x);
48         }
49 
50         static void foo(int x) {
51             output += x;
52         }
53     }
54 
55     public static void main(String[] args) {
56         V v = new V();
57         if (!v.output.equals("1234"))
58             throw new AssertionError("Broken");
59         if (v.x != 1234)
60             throw new AssertionError("Broken");
61         v = new V(8765);
62         if (!v.output.equals("12349999"))
63             throw new AssertionError("Broken");
64         if (v.x != 8765)
65             throw new AssertionError("Broken");
66     }
67 }