61 lines
2.0 KiB
Java
61 lines
2.0 KiB
Java
/*
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* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8032024
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* @bug 8025937
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* @bug 8033528
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* @summary [JDK 8] Test invokespecial and invokeinterface with the same JVM_CONSTANT_InterfaceMethodref
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* @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+StressRewriter InvokespecialInterface
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*/
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import java.util.function.*;
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import java.util.*;
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public class InvokespecialInterface {
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interface I {
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default void imethod() { System.out.println("I::imethod"); }
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}
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static class C implements I {
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public void foo() { I.super.imethod(); } // invokespecial InterfaceMethod
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public void bar() { I i = this; i.imethod(); } // invokeinterface same
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public void doSomeInvokedynamic() {
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String str = "world";
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Supplier<String> foo = ()->"hello, "+str;
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String res = foo.get();
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System.out.println(res);
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}
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}
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public static void main(java.lang.String[] unused) {
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// need to create C and call I::foo()
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C c = new C();
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c.foo();
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c.bar();
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c.doSomeInvokedynamic();
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}
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};
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