Mercurial > hg > truffle
diff agent/src/share/classes/sun/jvm/hotspot/jdi/VirtualMachineImpl.java @ 5998:49036505ab5f
7154670: The instanceKlass _implementors[] and _nof_implementors are not needed for non-interface klass.
Summary: Change implementor to embedded instanceKlass field.
Reviewed-by: sspitsyn, minqi, coleenp
author | jiangli |
---|---|
date | Thu, 29 Mar 2012 22:18:56 -0400 |
parents | f6f3bb0ee072 |
children | da91efe96a93 |
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--- a/agent/src/share/classes/sun/jvm/hotspot/jdi/VirtualMachineImpl.java Sun Mar 25 18:08:52 2012 -0400 +++ b/agent/src/share/classes/sun/jvm/hotspot/jdi/VirtualMachineImpl.java Thu Mar 29 22:18:56 2012 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2002, 2012, 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 @@ -889,15 +889,9 @@ Klass kls = ((ReferenceTypeImpl)type).ref(); if (kls instanceof InstanceKlass) { InstanceKlass ik = (InstanceKlass) kls; - if (ik.isInterface()) { - if (ik.nofImplementors() == 0L) { - return new ArrayList(0); - } - } else { - // if the Klass is final or if there are no subklasses loaded yet - if (ik.getAccessFlagsObj().isFinal() || ik.getSubklassKlass() == null) { - includeSubtypes = false; - } + // if the Klass is final or if there are no subklasses loaded yet + if (ik.getAccessFlagsObj().isFinal() || ik.getSubklassKlass() == null) { + includeSubtypes = false; } } else { // no subtypes for primitive array types