jdk-sandbox: test/hotspot/jtreg/runtime/Safepoint/AssertSafepointCheckConsistency3.java@d7fc38d3fc8d (annotated)

28163 322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	1	/*
40631 ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	2	* Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
28163 322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	4	*
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	7	* published by the Free Software Foundation.
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	8	*
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	13	* accompanied this code).
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	14	*
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	18	*
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	20	* or visit www.oracle.com if you need additional information or have any
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	21	* questions.
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	22	*/
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	23
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	24	/*
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	25	* @test
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	26	* @bug 8047290
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	27	* @summary Ensure that Monitor::lock_without_safepoint_check does not assert when it correctly acquires a lock which must never have safepoint checks.
40631 ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	28	* @library /test/lib
36851 03e2f4d0a421 8153737: Unsupported Module chegar parents: 33730 diff changeset	29	* @modules java.base/jdk.internal.misc
29678 dd2f3932c21e 8075586: Add @modules as needed to the open hotspot tests ykantser parents: 29317 diff changeset	30	* java.management
40631 ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	31	* @build sun.hotspot.WhiteBox
48791 6e079ff6c83c 8186635: ClassFileInstaller should be run as a driver iignatyev parents: 47216 diff changeset	32	* @run driver ClassFileInstaller sun.hotspot.WhiteBox
28163 322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	33	* sun.hotspot.WhiteBox$WhiteBoxPermission
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	34	* @run main AssertSafepointCheckConsistency3
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	35	*/
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	36
40631 ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	37	import jdk.test.lib.process.ProcessTools;
ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	38	import jdk.test.lib.process.OutputAnalyzer;
ed82623d7831 8157957: ClassNotFoundException: jdk.test.lib.JDKToolFinder ctornqvi parents: 36851 diff changeset	39	import jdk.test.lib.Platform;
28163 322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	40
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	41	import sun.hotspot.WhiteBox;
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	42
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	43	public class AssertSafepointCheckConsistency3 {
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	44	public static void main(String args[]) throws Exception {
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	45	if (args.length > 0) {
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	46	WhiteBox.getWhiteBox().assertMatchingSafepointCalls(false, true);
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	47	}
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	48	if (Platform.isDebugBuild()){
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	49	ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	50	"-Xbootclasspath/a:.",
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	51	"-XX:+UnlockDiagnosticVMOptions",
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	52	"-XX:+WhiteBoxAPI",
30240 a7ba42fa1df6 8074354: Make CreateMinidumpOnCrash a new name and available on all platforms minqi parents: 29678 diff changeset	53	"-XX:-CreateCoredumpOnCrash",
28163 322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	54	"-Xmx32m",
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	55	"AssertSafepointCheckConsistency3",
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	56	"test");
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	57
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	58	OutputAnalyzer output = new OutputAnalyzer(pb.start());
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	59	output.shouldNotContain("assert");
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	60	output.shouldNotContain("never");
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	61	output.shouldNotContain("always");
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	62	}
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	63	}
322d55d167be 8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint coleenp parents: diff changeset	64	}

author	mikael
	Wed, 29 Aug 2018 13:04:50 -0700
changeset 51579	d7fc38d3fc8d
parent 48791	6e079ff6c83c
permissions	-rw-r--r--