Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: test/runtime/lambda-features/InvokespecialInterface.java
test/runtime/lambda-features/InvokespecialInterface.java
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| 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 * @bug 8033528 | |
| 30 * @summary [JDK 8] Test invokespecial and invokeinterface with the same JVM_CONSTANT_InterfaceMethodref | |
| 31 * @run main/othervm -XX:+StressRewriter InvokespecialInterface | |
| 32 */ | |
| 33 import java.util.function.*; | |
| 34 import java.util.*; | |
| 35 | |
| 36 interface I { | |
| 37 default void imethod() { System.out.println("I::imethod"); } | |
| 38 } | |
| 39 | |
| 40 class C implements I { | |
| 41 public void foo() { I.super.imethod(); } // invokespecial InterfaceMethod | |
| 42 public void bar() { I i = this; i.imethod(); } // invokeinterface same | |
| 43 public void doSomeInvokedynamic() { | |
| 44 String str = "world"; | |
| 45 Supplier<String> foo = ()->"hello, "+str; | |
| 46 String res = foo.get(); | |
| 47 System.out.println(res); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 public class InvokespecialInterface { | |
| 52 public static void main(java.lang.String[] unused) { | |
| 53 // need to create C and call I::foo() | |
| 54 C c = new C(); | |
| 55 c.foo(); | |
| 56 c.bar(); | |
| 57 c.doSomeInvokedynamic(); | |
| 58 } | |
| 59 }; | |
| 60 | |
| 61 |
