/* * Copyright (c) 2018, 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 * @summary test that if a class file has ACC_VALUE set then it must be run * with option -XX:+EnableValhalla. * @compile cfpTests.jcod * @run main/othervm -XX:-EnableValhalla BadACCValue */ public class BadACCValue { public static void runTest(String test_name, String message) throws Exception { System.out.println("Testing: " + test_name); try { Class newClass = Class.forName(test_name); } catch (java.lang.ClassFormatError e) { if (!e.getMessage().contains(message)) { throw new RuntimeException( "Wrong ClassFormatError: " + e.getMessage()); } } } public static void main(String[] args) throws Exception { // Test ACC_VALUE causes a CFE unless -XX:+EnableValhalla is specified. runTest("ValueFieldNotFinal", "Class modifier ACC_VALUE in class ValueFieldNotFinal requires option -XX:+EnableValhalla"); } }