1 /* 2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #ifndef SHARE_VM_MEMORY_UNIVERSE_INLINE_HPP 26 #define SHARE_VM_MEMORY_UNIVERSE_INLINE_HPP 27 28 #include "memory/universe.hpp" 29 30 // Check whether an element of a typeArrayOop with the given type must be 31 // aligned 0 mod 8. The typeArrayOop itself must be aligned at least this 32 // strongly. 33 34 inline bool Universe::element_type_should_be_aligned(BasicType type) { 35 return type == T_DOUBLE || type == T_LONG; 36 } 37 38 // Check whether an object field (static/non-static) of the given type must be aligned 0 mod 8. 39 40 inline bool Universe::field_type_should_be_aligned(BasicType type) { 41 return type == T_DOUBLE || type == T_LONG; 42 } 43 44 inline oop Universe::allocation_context_notification_obj() { 45 return _allocation_context_notification_obj; 46 } 47 48 inline void Universe::set_allocation_context_notification_obj(oop obj) { 49 _allocation_context_notification_obj = obj; 50 } 51 52 #endif // SHARE_VM_MEMORY_UNIVERSE_INLINE_HPP