1 /*
 2  * Copyright (c) 2020, 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 8237072
27  * @summary Test overload resolution.
28    @run main OverloadingPhaseTest2
29  */
30 
31 public class OverloadingPhaseTest2 {
32 
33     interface A {}
34     interface B extends A {}
35 
36     static primitive class X {
37 
38         int x = 42;
39 
40         static int m(X.ref xr, A a) {
41             return 0;
42         }
43 
44         static int m(X.ref xr, B b) {
45             return 1;
46         }
47     }
48 
49     public static void main(String [] args) {
50         B b = null;
51         X x = new X();
52         if (X.m(x, null) != 1)
53             throw new AssertionError("Failed");
54     }
55 }