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test/runtime/8024804/RegisterNatives.java@2bac854670c0 (annotated)

test/runtime/8024804/RegisterNatives.java

Wed, 22 Jan 2014 12:37:28 -0800

author

katleman

date

Wed, 22 Jan 2014 12:37:28 -0800

changeset 6575

2bac854670c0

parent 6167

9fbabcbb875b

child 6876

710a3c8b516e

permissions

-rw-r--r--

Added tag jdk8u5-b05 for changeset b90de55aca30

hseigel@5959	1	/*
hseigel@5959	2	* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
hseigel@5959	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
hseigel@5959	4	*
hseigel@5959	5	* This code is free software; you can redistribute it and/or modify it
hseigel@5959	6	* under the terms of the GNU General Public License version 2 only, as
hseigel@5959	7	* published by the Free Software Foundation.
hseigel@5959	8	*
hseigel@5959	9	* This code is distributed in the hope that it will be useful, but WITHOUT
hseigel@5959	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
hseigel@5959	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
hseigel@5959	12	* version 2 for more details (a copy is included in the LICENSE file that
hseigel@5959	13	* accompanied this code).
hseigel@5959	14	*
hseigel@5959	15	* You should have received a copy of the GNU General Public License version
hseigel@5959	16	* 2 along with this work; if not, write to the Free Software Foundation,
hseigel@5959	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
hseigel@5959	18	*
hseigel@5959	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
hseigel@5959	20	* or visit www.oracle.com if you need additional information or have any
hseigel@5959	21	* questions.
hseigel@5959	22	*/
hseigel@5959	23
hseigel@5959	24	/*
hseigel@5959	25	* @test
hseigel@5959	26	* @bug 8024804
hseigel@6167	27	* @bug 8028741
hseigel@6167	28	* @summary interface method resolution should skip finding j.l.Object's registerNatives() and succeed in selecting class B's registerNatives()
hseigel@5959	29	* @run main RegisterNatives
hseigel@5959	30	*/
hseigel@5959	31	public class RegisterNatives {
hseigel@5959	32	interface I { void registerNatives(); }
hseigel@5959	33	interface J extends I {}
hseigel@5959	34	static class B implements J { public void registerNatives() { System.out.println("B"); } }
hseigel@5959	35	public static void main(String... args) {
hseigel@5959	36	System.out.println("Regression test for JDK-8024804, crash when InterfaceMethodref resolves to Object.registerNatives\n");
hseigel@5959	37	J val = new B();
hseigel@5959	38	try {
hseigel@5959	39	val.registerNatives();
hseigel@5959	40	} catch (IllegalAccessError e) {
hseigel@6167	41	System.out.println("TEST FAILS - JDK 8 JVMS, static and non-public methods of j.l.Object should be ignored during interface method resolution\n");
hseigel@6167	42	e.printStackTrace();
hseigel@6167	43	throw e;
hseigel@5959	44	}
hseigel@6167	45	System.out.println("TEST PASSES - no IAE resulted\n");
hseigel@5959	46	}
hseigel@5959	47	}