1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ART_RUNTIME_READ_BARRIER_OPTION_H_
18#define ART_RUNTIME_READ_BARRIER_OPTION_H_
19namespace art {
20
21// Options for performing a read barrier or not.
22enum ReadBarrierOption {
23  kWithReadBarrier,     // Perform a read barrier.
24  kWithoutReadBarrier,  // Don't perform a read barrier.
25};
26
27}  // namespace art
28
29#endif  // ART_RUNTIME_READ_BARRIER_OPTION_H_
30