jdk-24/test/hotspot/jtreg/runtime/locking/TestOutOfOrderUnlocking.jasm
Aleksey Shipilev 3f446c5156 8318528: Rename TestUnstructuredLocking test
Reviewed-by: phh, dholmes
2023-10-24 10:12:44 +00:00

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/*
* Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
/*
* @test id=int
* @summary Check that monitorenter A; monitorenter B; monitorexit A; monitorexit B; works
* @compile TestOutOfOrderUnlocking.jasm
* @run main/othervm -Xint TestOutOfOrderUnlocking
*/
/*
* @test id=comp
* @summary Check that monitorenter A; monitorenter B; monitorexit A; monitorexit B; works, with -Xcomp
* @compile TestOutOfOrderUnlocking.jasm
* @run main/othervm -Xcomp TestOutOfOrderUnlocking
*/
super public class TestOutOfOrderUnlocking version 64:0 {
public static Method main:"([Ljava/lang/String;)V" stack 2 locals 4 {
new class java/lang/Object;
dup;
invokespecial Method java/lang/Object."<init>":"()V";
astore_1;
new class java/lang/Object;
dup;
invokespecial Method java/lang/Object."<init>":"()V";
astore_2;
aload_1;
monitorenter;
aload_2;
monitorenter;
aload_1;
monitorexit;
aload_2;
monitorexit;
return;
}
}