1 /*
   2  * Copyright (c) 2018, 2019, 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_OOPS_METHODDATA_INLINE_HPP
  26 #define SHARE_OOPS_METHODDATA_INLINE_HPP
  27 
  28 #include "oops/methodData.hpp"
  29 #include "runtime/orderAccess.hpp"
  30 
  31 inline void DataLayout::release_set_cell_at(int index, intptr_t value) {
  32   Atomic::release_store(&_cells[index], value);
  33 }
  34 
  35 inline void ProfileData::release_set_intptr_at(int index, intptr_t value) {
  36   assert(0 <= index && index < cell_count(), "oob");
  37   data()->release_set_cell_at(index, value);
  38 }
  39 
  40 inline void ProfileData::release_set_uint_at(int index, uint value) {
  41   release_set_intptr_at(index, (intptr_t) value);
  42 }
  43 
  44 inline void ProfileData::release_set_int_at(int index, int value) {
  45   release_set_intptr_at(index, (intptr_t) value);
  46 }
  47 
  48 inline void RetData::release_set_bci(uint row, int bci) {
  49   assert((uint)row < row_limit(), "oob");
  50   // 'release' when setting the bci acts as a valid flag for other
  51   // threads wrt bci_count and bci_displacement.
  52   release_set_int_at(bci0_offset + row * ret_row_cell_count, bci);
  53 }
  54 
  55 #endif // SHARE_OOPS_METHODDATA_INLINE_HPP