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8157243: JMap heap test fail when used with external heap

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Reviewed-by: dsamersoff, ehelin
This commit is contained in:
Stefan Johansson 2016-06-08 16:26:11 +02:00
parent ec6f427ecc
commit aa9857b6e2
2 changed files with 34 additions and 1 deletions
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4
hotspot/src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -96,6 +96,8 @@ public class Universe {
narrowOopShiftField = type.getCIntegerField("_narrow_oop._shift"); narrowOopShiftField = type.getCIntegerField("_narrow_oop._shift");
narrowKlassBaseField = type.getAddressField("_narrow_klass._base"); narrowKlassBaseField = type.getAddressField("_narrow_klass._base");
narrowKlassShiftField = type.getCIntegerField("_narrow_klass._shift"); narrowKlassShiftField = type.getCIntegerField("_narrow_klass._shift");
UniverseExt.initialize(heapConstructor);
} }
public Universe() { public Universe() {

31
hotspot/src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/UniverseExt.java Normal file
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@ -0,0 +1,31 @@
/*
* Copyright (c) 2016, Oracle and/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.
*
*/
package sun.jvm.hotspot.memory;
import sun.jvm.hotspot.runtime.*;
public class UniverseExt {
public static void initialize(VirtualConstructor heapConstructor) { }
}