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comparison test/runtime/lambda-features/InvokespecialInterface.java @ 14281:00c48a8ca160

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8032024: Test not added for bug 8025937: assert(existing_f1 == NULL || existing_f1 == f1) failed: illegal field,change Summary: Test didn't get hg added with original bug fix Reviewed-by: jrose, hseigel, lfoltan
author coleenp
date Fri, 17 Jan 2014 11:21:29 -0500
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children 26c3b944dc35
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14280:d471b8a6765c 14281:00c48a8ca160
1 /*
2 * Copyright (c) 2014, 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 /*
26 * @test
27 * @bug 8032024
28 * @bug 8025937
29 * @summary [JDK 8] Test invokespecial and invokeinterface with the same JVM_CONSTANT_InterfaceMethodref
30 * @run main InvokespecialInterface
31 */
32 import java.util.function.*;
33 import java.util.*;
34
35 interface I {
36 default void imethod() { System.out.println("I::imethod"); }
37 }
38
39 class C implements I {
40 public void foo() { I.super.imethod(); } // invokespecial InterfaceMethod
41 public void bar() { I i = this; i.imethod(); } // invokeinterface same
42 public void doSomeInvokedynamic() {
43 String str = "world";
44 Supplier<String> foo = ()->"hello, "+str;
45 String res = foo.get();
46 System.out.println(res);
47 }
48 }
49
50 public class InvokespecialInterface {
51 public static void main(java.lang.String[] unused) {
52 // need to create C and call I::foo()
53 C c = new C();
54 c.foo();
55 c.bar();
56 c.doSomeInvokedynamic();
57 }
58 };
59
60