1 /*
2  * Copyright (c) 2001, 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 4462714
27  * @summary using of synthetic names in local class causes ClassFormatError
28  * @author gafter
29  *
30  * @compile SynthName1.java
31  * @run main SynthName1
32  */
33 
34 import java.io.PrintStream;
35 
36 public class SynthName1 {
main(String args[])37     public static void main(String args[]) {
38         run(args, System.out);
39     }
run(String args[],PrintStream out)40     public static void run(String args[],PrintStream out) {
41         int  res1, res2;
42         Intf ob = meth(1, 2);
43 
44         res1 = ob.getFirst();
45         res2 = ob.getSecond();
46 
47         if ( res1 == 1 && res2 == 2 )
48             return;
49         out.println("Failed:  res1=" + res1 + ", res2=" + res2);
50         throw new Error("test failed!");
51     }
52     interface Intf {
getFirst()53         int getFirst();
getSecond()54         int getSecond();
55     }
meth(final int prm1, final int zzz)56     static Intf meth(final int prm1, final int zzz) {
57         class InnClass implements Intf {
58             Object val$prm1 = null;
59             // int    val$zzz  = 10;
60             Object locVar;
61             public int getFirst() {
62                 locVar = val$prm1;
63                 return prm1;
64             }
65             public int getSecond() {
66                 return zzz;
67             }
68         }
69         return new InnClass();
70     }
71 }
72