1/*
2 * Copyright (c) 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
24package compiler.compilercontrol.share.scenario;
25
26import compiler.compilercontrol.share.processors.LogProcessor;
27
28import java.util.Arrays;
29
30/**
31 * Represents a CompileCommand command set
32 */
33public enum Command {
34    COMPILEONLY("compileonly", ".*", "-Xbatch"),
35    EXCLUDE("exclude", "", "-Xbatch"),
36    INLINE("inline", ".*", "-Xbatch"),
37    DONTINLINE("dontinline", "", "-Xbatch"),
38    LOG("log", "", "-XX:+UnlockDiagnosticVMOptions",
39            "-XX:+LogCompilation", "-XX:LogFile=" + LogProcessor.LOG_FILE),
40    PRINT("print", ""),
41    QUIET("quiet", ""),
42    NONEXISTENT("nonexistent", ""); // wrong command for a negative case
43
44    /**
45     * Command name
46     */
47    public final String name;
48
49    /**
50     * Base regular expression
51     */
52    public final String regex;
53
54    /**
55     * Additional VM options for this command
56     */
57    public final String[] vmOpts;
58
59    private Command(String name, String regex, String... vmOptions) {
60        this.name = name;
61        this.regex = regex;
62        String[] wbOpts = new String[] { "-Xbootclasspath/a:.",
63                "-XX:+UnlockDiagnosticVMOptions", "-XX:+WhiteBoxAPI" };
64        int length = (vmOptions != null) ? vmOptions.length : 0;
65        this.vmOpts = Arrays.copyOf(wbOpts, wbOpts.length + length);
66        if (vmOptions != null) {
67            System.arraycopy(vmOptions, 0, vmOpts, wbOpts.length, length);
68        }
69    }
70}
71