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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.    See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

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 * 2 along with this work; if not, write to the Free Software Foundation,

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/*

 * @test

 * @bug 8141564

 * @summary itables=trace should have logging from each of the statements

 *          in the code

 * @library /testlibrary

 * @compile ClassB.java

 *          ItablesVtableTest.java

 * @modules java.base/sun.misc

 *          java.management

 * @run driver ItablesTest

 */

import jdk.test.lib.*;

public class ItablesTest {

    public static void main(String[] args) throws Exception {

        if (Platform.isDebugBuild()) {

            ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xlog:itables=trace", "ClassB");

            OutputAnalyzer output = new OutputAnalyzer(pb.start());

            output.shouldContain(": Initializing itables for ClassB");

            output.shouldContain(": Initializing itable indices for interface ");

            output.shouldContain("itable index ");

            output.shouldContain("target: ClassB.Method1()V, method_holder: ClassB target_method flags: public");

            output.shouldContain("invokeinterface resolved method: caller-class");

            output.shouldContain("invokespecial resolved method: caller-class:ClassB");

            output.shouldContain("invokespecial selected method: resolved-class:ClassB");

            output.shouldContain("invokeinterface selected method: receiver-class");

            output.shouldHaveExitValue(0);

            pb = ProcessTools.createJavaProcessBuilder("-Xlog:itables=trace", "ItablesVtableTest");

            output = new OutputAnalyzer(pb.start());

            output.shouldContain("vtable index ");

            output.shouldHaveExitValue(0);

        }

    }

}