1 /* 2 * Copyright (c) 2015, 2017, 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 * @summary Test relevant combinations of command line flags with shared strings 28 * @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true) 29 * @requires (sun.arch.data.model != "32") & (os.family != "windows") 30 * @requires (vm.gc=="null") 31 * @library /test/lib /test/hotspot/jtreg/runtime/appcds 32 * @modules java.base/jdk.internal.misc 33 * @modules java.management 34 * jdk.jartool/sun.tools.jar 35 * @build HelloString 36 * @run main FlagCombo 37 */ 38 39 import jdk.test.lib.BuildHelper; 40 41 public class FlagCombo { 42 public static void main(String[] args) throws Exception { 43 SharedStringsUtils.buildJar("HelloString"); 44 45 SharedStringsUtils.dump(TestCommon.list("HelloString"), 46 "SharedStringsBasic.txt"); 47 48 SharedStringsUtils.runWithArchive("HelloString", "-XX:+UseG1GC"); 49 50 if (BuildHelper.isCommercialBuild()) { 51 SharedStringsUtils.runWithArchiveAuto("HelloString", "-XX:+UnlockCommercialFeatures", 52 "-XX:StartFlightRecording=dumponexit=true"); 53 } 54 55 SharedStringsUtils.runWithArchive("HelloString", "-XX:+UnlockDiagnosticVMOptions", 56 "-XX:NativeMemoryTracking=detail", "-XX:+PrintNMTStatistics"); 57 } 58 }