--- old/src/share/vm/gc/g1/g1SATBCardTableModRefBS.inline.hpp 2017-04-25 16:46:48.291170550 +0200 +++ /dev/null 2017-03-07 11:44:12.271151064 +0100 @@ -1,58 +0,0 @@ -/* - * 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. - * - */ - -#ifndef SHARE_VM_GC_G1_G1SATBCARDTABLEMODREFBS_INLINE_HPP -#define SHARE_VM_GC_G1_G1SATBCARDTABLEMODREFBS_INLINE_HPP - -#include "gc/g1/g1SATBCardTableModRefBS.hpp" -#include "oops/oop.inline.hpp" - -// We export this to make it available in cases where the static -// type of the barrier set is known. Note that it is non-virtual. -template void G1SATBCardTableModRefBS::inline_write_ref_field_pre(T* field, oop newVal) { - T heap_oop = oopDesc::load_heap_oop(field); - if (!oopDesc::is_null(heap_oop)) { - enqueue(oopDesc::decode_heap_oop(heap_oop)); - } -} - -// These are the more general virtual versions. -void G1SATBCardTableModRefBS::write_ref_field_pre_work(oop* field, oop new_val) { - inline_write_ref_field_pre(field, new_val); -} -void G1SATBCardTableModRefBS::write_ref_field_pre_work(narrowOop* field, oop new_val) { - inline_write_ref_field_pre(field, new_val); -} - -void G1SATBCardTableModRefBS::set_card_claimed(size_t card_index) { - jbyte val = _byte_map[card_index]; - if (val == clean_card_val()) { - val = (jbyte)claimed_card_val(); - } else { - val |= (jbyte)claimed_card_val(); - } - _byte_map[card_index] = val; -} - -#endif // SHARE_VM_GC_G1_G1SATBCARDTABLEMODREFBS_INLINE_HPP