| /* |
| * Copyright (c) 2015, 2018, 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_OOPS_OBJARRAYOOP_INLINE_HPP |
| #define SHARE_VM_OOPS_OBJARRAYOOP_INLINE_HPP |
| |
| #include "oops/access.inline.hpp" |
| #include "oops/arrayOop.inline.hpp" |
| #include "oops/objArrayOop.hpp" |
| #include "oops/oop.inline.hpp" |
| #include "runtime/globals.hpp" |
| |
| inline HeapWord* objArrayOopDesc::base() const { return (HeapWord*) arrayOopDesc::base(T_OBJECT); } |
| inline HeapWord* objArrayOopDesc::base_raw() const { return (HeapWord*) arrayOopDesc::base_raw(T_OBJECT); } |
| |
| template <class T> T* objArrayOopDesc::obj_at_addr(int index) const { |
| assert(is_within_bounds(index), "index %d out of bounds %d", index, length()); |
| return &((T*)base())[index]; |
| } |
| |
| template <class T> T* objArrayOopDesc::obj_at_addr_raw(int index) const { |
| assert(is_within_bounds(index), "index %d out of bounds %d", index, length()); |
| return &((T*)base_raw())[index]; |
| } |
| |
| inline oop objArrayOopDesc::obj_at(int index) const { |
| assert(is_within_bounds(index), "index %d out of bounds %d", index, length()); |
| ptrdiff_t offset = UseCompressedOops ? obj_at_offset<narrowOop>(index) : obj_at_offset<oop>(index); |
| return HeapAccess<IS_ARRAY>::oop_load_at(as_oop(), offset); |
| } |
| |
| inline void objArrayOopDesc::obj_at_put(int index, oop value) { |
| assert(is_within_bounds(index), "index %d out of bounds %d", index, length()); |
| ptrdiff_t offset = UseCompressedOops ? obj_at_offset<narrowOop>(index) : obj_at_offset<oop>(index); |
| HeapAccess<IS_ARRAY>::oop_store_at(as_oop(), offset, value); |
| } |
| |
| #endif // SHARE_VM_OOPS_OBJARRAYOOP_INLINE_HPP |