duke@435: /*
duke@435:  * Copyright 2001-2002 Sun Microsystems, Inc.  All Rights Reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
duke@435:  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@435:  * CA 95054 USA or visit www.sun.com if you need additional information or
duke@435:  * have any questions.
duke@435:  *
duke@435:  */
duke@435: 
duke@435: // This kind of "BarrierSet" allows a "CollectedHeap" to detect and
duke@435: // enumerate ref fields that have been modified (since the last
duke@435: // enumeration.)
duke@435: 
duke@435: # include "incls/_precompiled.incl"
duke@435: # include "incls/_genRemSet.cpp.incl"
duke@435: 
duke@435: uintx GenRemSet::max_alignment_constraint(Name nm) {
duke@435:   switch (nm) {
duke@435:   case GenRemSet::CardTable:
duke@435:     return CardTableRS::ct_max_alignment_constraint();
duke@435:   default:
duke@435:     guarantee(false, "Unrecognized GenRemSet type.");
duke@435:     return (0); // Make Windows compiler happy
duke@435:   }
duke@435: }