Mercurial > jdk8-mips64-public > hotspot / annotate
test/testlibrary_tests/whitebox/vm_flags/UintxTest.java@dbb05f6d93c4 (annotated)
test/testlibrary_tests/whitebox/vm_flags/UintxTest.java
Mon, 28 Jul 2014 15:06:38 -0700
- author
- fzhinkin
- date
- Mon, 28 Jul 2014 15:06:38 -0700
- changeset 6997
- dbb05f6d93c4
- parent 6963
- 0c48231c5c84
- child 8441
- cf1faa9100dd
- permissions
- -rw-r--r--
8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on
Summary: call rtm_deopt() only if there were no compilation bailouts before.
Reviewed-by: kvn
| iignatyev@6963 | 1 | /* |
| iignatyev@6963 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| iignatyev@6963 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| iignatyev@6963 | 4 | * |
| iignatyev@6963 | 5 | * This code is free software; you can redistribute it and/or modify it |
| iignatyev@6963 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| iignatyev@6963 | 7 | * published by the Free Software Foundation. |
| iignatyev@6963 | 8 | * |
| iignatyev@6963 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| iignatyev@6963 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| iignatyev@6963 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| iignatyev@6963 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| iignatyev@6963 | 13 | * accompanied this code). |
| iignatyev@6963 | 14 | * |
| iignatyev@6963 | 15 | * You should have received a copy of the GNU General Public License version |
| iignatyev@6963 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| iignatyev@6963 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| iignatyev@6963 | 18 | * |
| iignatyev@6963 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| iignatyev@6963 | 20 | * or visit www.oracle.com if you need additional information or have any |
| iignatyev@6963 | 21 | * questions. |
| iignatyev@6963 | 22 | */ |
| iignatyev@6963 | 23 | |
| iignatyev@6963 | 24 | /* |
| iignatyev@6963 | 25 | * @test UintxTest |
| iignatyev@6963 | 26 | * @bug 8028756 |
| iignatyev@6963 | 27 | * @library /testlibrary /testlibrary/whitebox |
| iignatyev@6963 | 28 | * @build UintxTest |
| iignatyev@6963 | 29 | * @run main ClassFileInstaller sun.hotspot.WhiteBox |
| iignatyev@6963 | 30 | * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI UintxTest |
| iignatyev@6963 | 31 | * @summary testing of WB::set/getUintxVMFlag() |
| iignatyev@6963 | 32 | * @author igor.ignatyev@oracle.com |
| iignatyev@6963 | 33 | */ |
| iignatyev@6963 | 34 | import com.oracle.java.testlibrary.Platform; |
| iignatyev@6963 | 35 | |
| iignatyev@6963 | 36 | public class UintxTest { |
| iignatyev@6963 | 37 | private static final String FLAG_NAME = "TypeProfileLevel"; |
| iignatyev@6963 | 38 | private static final Long[] TESTS = {0L, 100L, (long) Integer.MAX_VALUE, |
| iignatyev@6963 | 39 | (1L << 32L) - 1L, 1L << 32L}; |
| iignatyev@6963 | 40 | private static final Long[] EXPECTED_64 = TESTS; |
| iignatyev@6963 | 41 | private static final Long[] EXPECTED_32 = {0L, 100L, |
| iignatyev@6963 | 42 | (long) Integer.MAX_VALUE, (1L << 32L) - 1L, 0L}; |
| iignatyev@6963 | 43 | |
| iignatyev@6963 | 44 | public static void main(String[] args) throws Exception { |
| iignatyev@6963 | 45 | VmFlagTest.runTest(FLAG_NAME, TESTS, |
| iignatyev@6963 | 46 | Platform.is64bit() ? EXPECTED_64 : EXPECTED_32, |
| iignatyev@6963 | 47 | VmFlagTest.WHITE_BOX::setUintxVMFlag, |
| iignatyev@6963 | 48 | VmFlagTest.WHITE_BOX::getUintxVMFlag); |
| iignatyev@6963 | 49 | } |
| iignatyev@6963 | 50 | } |
| iignatyev@6963 | 51 |
