1 /* 2 * Copyright (c) 2014, 2015, 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 import jdk.test.lib.cli.*; 25 26 /** 27 * Base class for all X86 bit manipulation related command line options. 28 * 29 * Note that this test intended to verify that VM could be launched with 30 * specific options and that values of these options processed correctly. 31 * In order to do that test launch a new VM with tested options, the same 32 * flavor-specific flag as one that was used for parent VM (-client, -server, 33 * -minimal, -graal) and '-version'. 34 */ 35 public abstract class BMICommandLineOptionTestBase 36 extends CPUSpecificCommandLineOptionTest { 37 38 public static final String LZCNT_WARNING = 39 "lzcnt instruction is not available on this CPU"; 40 public static final String TZCNT_WARNING = 41 "tzcnt instruction is not available on this CPU"; 42 public static final String BMI1_WARNING = 43 "BMI1 instructions are not available on this CPU"; 44 45 protected final String optionName; 46 protected final String warningMessage; 47 protected final String errorMessage; 48 49 /** 50 * Construct new test on {@code optionName} option. 51 * 52 * @param optionName Name of the option to be tested 53 * without -XX:[+-] prefix. 54 * @param warningMessage Message that can occur in VM output 55 * if CPU on test box does not support 56 * features required by the option. 57 * @param supportedCPUFeatures CPU features requires by the option, 58 * that should be supported on test box. 59 * @param unsupportedCPUFeatures CPU features requires by the option, 60 * that should not be supported on test box. 61 */ 62 public BMICommandLineOptionTestBase(String optionName, 63 String warningMessage, 64 String supportedCPUFeatures[], 65 String unsupportedCPUFeatures[]) { 66 super(".*", supportedCPUFeatures, unsupportedCPUFeatures); 67 this.optionName = optionName; 68 this.warningMessage = warningMessage; 69 this.errorMessage = String.format( 70 CommandLineOptionTest.UNRECOGNIZED_OPTION_ERROR_FORMAT, 71 optionName); 72 } 73 74 } 75