1 /*
2  * Copyright (C) 2022 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_JNI_JAVA_VM_EXT_INL_H_
18 #define ART_RUNTIME_JNI_JAVA_VM_EXT_INL_H_
19 
20 #include "java_vm_ext.h"
21 
22 #include "read_barrier_config.h"
23 #include "thread-inl.h"
24 
25 namespace art HIDDEN {
26 
MayAccessWeakGlobals(Thread * self)27 inline bool JavaVMExt::MayAccessWeakGlobals(Thread* self) const {
28   DCHECK(self != nullptr);
29   return gUseReadBarrier
30       ? self->GetWeakRefAccessEnabled()
31       : allow_accessing_weak_globals_.load(std::memory_order_seq_cst);
32 }
33 
34 }  // namespace art
35 
36 #endif  // ART_RUNTIME_JNI_JAVA_VM_EXT_INL_H_
37