Mercurial > jdk8-mips64-public > hotspot / annotate
test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedCPU.java@cabe05c85665 (annotated)
test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedCPU.java
Mon, 11 Aug 2014 19:19:47 +0400
- author
- fzhinkin
- date
- Mon, 11 Aug 2014 19:19:47 +0400
- changeset 6999
- cabe05c85665
- parent 0
- f90c822e73f8
- permissions
- -rw-r--r--
8054805: Update CLI tests on RTM options to reflect changes in JDK-8054376
Reviewed-by: kvn
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. |
| aoqi@0 | 8 | * |
| aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 13 | * accompanied this code). |
| aoqi@0 | 14 | * |
| aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 18 | * |
| aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 21 | * questions. |
| aoqi@0 | 22 | * |
| aoqi@0 | 23 | */ |
| aoqi@0 | 24 | |
| aoqi@0 | 25 | /** |
| aoqi@0 | 26 | * @test |
| aoqi@0 | 27 | * @bug 8031320 |
| aoqi@0 | 28 | * @summary Verify UseRTMLocking option processing on CPU without |
| aoqi@0 | 29 | * rtm support. |
| aoqi@0 | 30 | * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary |
| aoqi@0 | 31 | * @build TestUseRTMLockingOptionOnUnsupportedCPU |
| aoqi@0 | 32 | * @run main ClassFileInstaller sun.hotspot.WhiteBox |
| aoqi@0 | 33 | * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions |
| aoqi@0 | 34 | * -XX:+WhiteBoxAPI TestUseRTMLockingOptionOnUnsupportedCPU |
| aoqi@0 | 35 | */ |
| aoqi@0 | 36 | |
| aoqi@0 | 37 | import com.oracle.java.testlibrary.*; |
| aoqi@0 | 38 | import com.oracle.java.testlibrary.cli.*; |
| aoqi@0 | 39 | import com.oracle.java.testlibrary.cli.predicate.AndPredicate; |
| aoqi@0 | 40 | import com.oracle.java.testlibrary.cli.predicate.NotPredicate; |
| aoqi@0 | 41 | import rtm.predicate.SupportedCPU; |
| aoqi@0 | 42 | import rtm.predicate.SupportedVM; |
| aoqi@0 | 43 | |
| aoqi@0 | 44 | public class TestUseRTMLockingOptionOnUnsupportedCPU |
| aoqi@0 | 45 | extends CommandLineOptionTest { |
| aoqi@0 | 46 | private static final String DEFAULT_VALUE = "false"; |
| aoqi@0 | 47 | |
| aoqi@0 | 48 | private TestUseRTMLockingOptionOnUnsupportedCPU() { |
| aoqi@0 | 49 | super(new AndPredicate(new NotPredicate(new SupportedCPU()), |
| aoqi@0 | 50 | new SupportedVM())); |
| aoqi@0 | 51 | } |
| aoqi@0 | 52 | |
| aoqi@0 | 53 | @Override |
| aoqi@0 | 54 | public void runTestCases() throws Throwable { |
| aoqi@0 | 55 | String unrecongnizedOption |
| aoqi@0 | 56 | = CommandLineOptionTest.getUnrecognizedOptionErrorMessage( |
| aoqi@0 | 57 | "UseRTMLocking"); |
| aoqi@0 | 58 | String errorMessage = RTMGenericCommandLineOptionTest.RTM_INSTR_ERROR; |
| aoqi@0 | 59 | |
| aoqi@0 | 60 | if (Platform.isX86() || Platform.isX64()) { |
| aoqi@0 | 61 | // verify that we get an error when use +UseRTMLocking |
| aoqi@0 | 62 | // on unsupported CPU |
| aoqi@0 | 63 | CommandLineOptionTest.verifySameJVMStartup( |
| aoqi@0 | 64 | new String[] { errorMessage }, |
| aoqi@0 | 65 | new String[] { unrecongnizedOption }, |
| fzhinkin@6999 | 66 | ExitCode.FAIL, "-XX:+UseRTMLocking"); |
| aoqi@0 | 67 | // verify that we can pass -UseRTMLocking without |
| aoqi@0 | 68 | // getting any error messages |
| aoqi@0 | 69 | CommandLineOptionTest.verifySameJVMStartup( |
| aoqi@0 | 70 | null, |
| aoqi@0 | 71 | new String[]{ |
| aoqi@0 | 72 | errorMessage, |
| aoqi@0 | 73 | unrecongnizedOption |
| fzhinkin@6999 | 74 | }, ExitCode.OK, "-XX:-UseRTMLocking"); |
| aoqi@0 | 75 | |
| aoqi@0 | 76 | // verify that UseRTMLocking is false by default |
| aoqi@0 | 77 | CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking", |
| fzhinkin@6999 | 78 | TestUseRTMLockingOptionOnUnsupportedCPU.DEFAULT_VALUE); |
| aoqi@0 | 79 | } else { |
| aoqi@0 | 80 | // verify that on non-x86 CPUs RTMLocking could not be used |
| aoqi@0 | 81 | CommandLineOptionTest.verifySameJVMStartup( |
| aoqi@0 | 82 | new String[] { unrecongnizedOption }, |
| fzhinkin@6999 | 83 | null, ExitCode.FAIL, "-XX:+UseRTMLocking"); |
| aoqi@0 | 84 | |
| aoqi@0 | 85 | CommandLineOptionTest.verifySameJVMStartup( |
| aoqi@0 | 86 | new String[] { unrecongnizedOption }, |
| fzhinkin@6999 | 87 | null, ExitCode.FAIL, "-XX:-UseRTMLocking"); |
| aoqi@0 | 88 | } |
| aoqi@0 | 89 | } |
| aoqi@0 | 90 | |
| aoqi@0 | 91 | public static void main(String args[]) throws Throwable { |
| aoqi@0 | 92 | new TestUseRTMLockingOptionOnUnsupportedCPU().test(); |
| aoqi@0 | 93 | } |
| aoqi@0 | 94 | } |
