1*795d594fSAndroid Build Coastguard Worker /* 2*795d594fSAndroid Build Coastguard Worker * Copyright (C) 2022 The Android Open Source Project 3*795d594fSAndroid Build Coastguard Worker * 4*795d594fSAndroid Build Coastguard Worker * Licensed under the Apache License, Version 2.0 (the "License"); 5*795d594fSAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 6*795d594fSAndroid Build Coastguard Worker * You may obtain a copy of the License at 7*795d594fSAndroid Build Coastguard Worker * 8*795d594fSAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 9*795d594fSAndroid Build Coastguard Worker * 10*795d594fSAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 11*795d594fSAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 12*795d594fSAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*795d594fSAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 14*795d594fSAndroid Build Coastguard Worker * limitations under the License. 15*795d594fSAndroid Build Coastguard Worker */ 16*795d594fSAndroid Build Coastguard Worker 17*795d594fSAndroid Build Coastguard Worker #ifndef ART_RUNTIME_JNI_JAVA_VM_EXT_INL_H_ 18*795d594fSAndroid Build Coastguard Worker #define ART_RUNTIME_JNI_JAVA_VM_EXT_INL_H_ 19*795d594fSAndroid Build Coastguard Worker 20*795d594fSAndroid Build Coastguard Worker #include "java_vm_ext.h" 21*795d594fSAndroid Build Coastguard Worker 22*795d594fSAndroid Build Coastguard Worker #include "read_barrier_config.h" 23*795d594fSAndroid Build Coastguard Worker #include "thread-inl.h" 24*795d594fSAndroid Build Coastguard Worker 25*795d594fSAndroid Build Coastguard Worker namespace art HIDDEN { 26*795d594fSAndroid Build Coastguard Worker MayAccessWeakGlobals(Thread * self)27*795d594fSAndroid Build Coastguard Workerinline bool JavaVMExt::MayAccessWeakGlobals(Thread* self) const { 28*795d594fSAndroid Build Coastguard Worker DCHECK(self != nullptr); 29*795d594fSAndroid Build Coastguard Worker return gUseReadBarrier 30*795d594fSAndroid Build Coastguard Worker ? self->GetWeakRefAccessEnabled() 31*795d594fSAndroid Build Coastguard Worker : allow_accessing_weak_globals_.load(std::memory_order_seq_cst); 32*795d594fSAndroid Build Coastguard Worker } 33*795d594fSAndroid Build Coastguard Worker 34*795d594fSAndroid Build Coastguard Worker } // namespace art 35*795d594fSAndroid Build Coastguard Worker 36*795d594fSAndroid Build Coastguard Worker #endif // ART_RUNTIME_JNI_JAVA_VM_EXT_INL_H_ 37