Mercurial > hg > truffle

annotate test/runtime/8024804/RegisterNatives.java @ 12934:d248425bcfe8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8024804: Crash when InterfaceMethodref resolves to Object.registerNatives Summary: Added check for NULL prior to continuation of method look up to avoid runtime crash during look up of Object's superclass' methods. Reviewed-by: coleenp, hseigel Contributed-by: lois.foltan@oracle.com
author hseigel
date Wed, 16 Oct 2013 14:32:05 -0400
parents
children 7a58803b5069
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
12934
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
1 /*
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
4 *
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
7 * published by the Free Software Foundation.
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
8 *
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
13 * accompanied this code).
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
14 *
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
18 *
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
21 * questions.
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
22 */
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
23
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
24 /*
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
25 * @test
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
26 * @bug 8024804
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
27 * @summary registerNatives() interface resolution should receive IAE
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
28 * @run main RegisterNatives
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
29 */
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
30 public class RegisterNatives {
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
31 interface I { void registerNatives(); }
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
32 interface J extends I {}
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
33 static class B implements J { public void registerNatives() { System.out.println("B"); } }
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
34 public static void main(String... args) {
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
35 System.out.println("Regression test for JDK-8024804, crash when InterfaceMethodref resolves to Object.registerNatives\n");
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
36 J val = new B();
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
37 try {
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
38 val.registerNatives();
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
39 } catch (IllegalAccessError e) {
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
40 System.out.println("TEST PASSES - according to current JVM spec, IAE expected\n");
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
41 return;
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
42 }
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
43 System.out.println("TEST FAILS - no IAE resulted\n");
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
44 System.exit(1);
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
45 }
d248425bcfe8 8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
hseigel
parents:
diff changeset
46 }