/* * Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * 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). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 8284951 * @summary Test clone intrinsic with StressReflectiveCode. * @requires vm.debug * @run main/othervm -XX:-InlineUnsafeOps -XX:-ReduceInitialCardMarks -XX:+StressReflectiveCode -Xbatch -XX:-TieredCompilation * -XX:CompileCommand=dontinline,compiler.arraycopy.TestCloneWithStressReflectiveCode::test * compiler.arraycopy.TestCloneWithStressReflectiveCode * @run main/othervm -XX:-InlineUnsafeOps -XX:-ReduceInitialCardMarks -XX:+StressReflectiveCode -Xcomp -XX:-TieredCompilation * compiler.arraycopy.TestCloneWithStressReflectiveCode */ package compiler.arraycopy; public class TestCloneWithStressReflectiveCode implements Cloneable { public Object test() throws CloneNotSupportedException { return clone(); } public static void main(String[] args) throws CloneNotSupportedException { TestCloneWithStressReflectiveCode t = new TestCloneWithStressReflectiveCode(); for (int i = 0; i < 50_000; ++i) { t.test(); } } }