1 /*
2 * Copyright (c) 2014, 2016, 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 package compiler.rtm.cli;
25
26 import jdk.test.lib.process.ExitCode;
27 import jdk.test.lib.Platform;
28 import jdk.test.lib.cli.CommandLineOptionTest;
29
30 import java.util.function.BooleanSupplier;
31
32 /**
33 * Base for all RTM-related CLI tests.
34 */
35 public abstract class RTMGenericCommandLineOptionTest {
36
37 protected static final String RTM_INSTR_ERROR
38 = "RTM instructions are not available on this CPU";
39 protected static final String RTM_UNSUPPORTED_VM_ERROR
40 = "RTM locking optimization is not supported in this VM";
41 protected static final String RTM_ABORT_RATIO_WARNING
42 = "RTMAbortRatio must be in the range 0 to 100, resetting it to 50";
43 protected static final String RTM_FOR_STACK_LOCKS_WARNING
44 = "UseRTMForStackLocks flag should be off when UseRTMLocking "
45 + "flag is off";
46 protected static final String RTM_COUNT_INCR_WARNING
47 = "RTMTotalCountIncrRate must be a power of 2, resetting it to 64";
48 protected static final String RTM_BIASED_LOCKING_WARNING
49 = "Biased locking is not supported with RTM locking; "
50 + "ignoring UseBiasedLocking flag";
51
52 protected final String optionName;
53 protected final String errorMessage;
54 protected final String experimentalOptionError;
55 protected final boolean isExperimental;
56 protected final boolean isBoolean;
57 protected final String defaultValue;
58 protected final String[] optionValues;
59
60 /**
61 * Constructs new genetic RTM CLI test, for option {@code optionName} which
62 * has default value {@code defaultValue}. Test cases will use option's
63 * values passed via {@code optionValues} for verification of correct
64 * option processing.
65 *
66 * Test constructed using this ctor will be started on any cpu regardless
67 * it's architecture and supported/unsupported features.
|
1 /*
2 * Copyright (c) 2014, 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 package compiler.rtm.cli;
25
26 import jdk.test.lib.process.ExitCode;
27 import jdk.test.lib.Platform;
28 import jdk.test.lib.cli.CommandLineOptionTest;
29
30 import java.util.function.BooleanSupplier;
31
32 /**
33 * Base for all RTM-related CLI tests.
34 */
35 public abstract class RTMGenericCommandLineOptionTest {
36
37 protected static final String RTM_INSTR_ERROR
38 = "RTM instructions are not available on this CPU";
39 protected static final String RTM_UNSUPPORTED_VM_ERROR
40 = "RTM locking optimization is not supported in this VM";
41 protected static final String RTM_FOR_STACK_LOCKS_WARNING
42 = "UseRTMForStackLocks flag should be off when UseRTMLocking "
43 + "flag is off";
44 protected static final String RTM_COUNT_INCR_WARNING
45 = "must be a power of 2, resetting it to 64";
46 protected static final String RTM_BIASED_LOCKING_WARNING
47 = "Biased locking is not supported with RTM locking; "
48 + "ignoring UseBiasedLocking flag";
49
50 protected final String optionName;
51 protected final String errorMessage;
52 protected final String experimentalOptionError;
53 protected final boolean isExperimental;
54 protected final boolean isBoolean;
55 protected final String defaultValue;
56 protected final String[] optionValues;
57
58 /**
59 * Constructs new genetic RTM CLI test, for option {@code optionName} which
60 * has default value {@code defaultValue}. Test cases will use option's
61 * values passed via {@code optionValues} for verification of correct
62 * option processing.
63 *
64 * Test constructed using this ctor will be started on any cpu regardless
65 * it's architecture and supported/unsupported features.
|