55       MirrorType* ref = ref_addr->template AsMirrorPtr<kIsVolatile>();  in Barrier()  local
56       MirrorType* old_ref = ref;  in Barrier()
59         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in Barrier()
62         if (kAlwaysUpdateField && ref != old_ref) {  in Barrier()
65                                                                ref,  in Barrier()
70       AssertToSpaceInvariant(obj, offset, ref);  in Barrier()
71       return ref;  in Barrier()
73       MirrorType* ref = ref_addr->template AsMirrorPtr<kIsVolatile>();  in Barrier()  local
74       MirrorType* old_ref = ref;  in Barrier()
78         ref = reinterpret_cast<MirrorType*>(Mark(old_ref));  in Barrier()
80         if (ref != old_ref) {  in Barrier()
83                                                                ref,  in Barrier()
88       AssertToSpaceInvariant(obj, offset, ref);  in Barrier()
89       return ref;  in Barrier()
103   MirrorType* ref = *root;  in BarrierForRoot()  local
116         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
118       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
119       return ref;  in BarrierForRoot()
124           Runtime::Current()->GetHeap()->GetReadBarrierTable()->IsSet(ref)) {  in BarrierForRoot()
125         MirrorType* old_ref = ref;  in BarrierForRoot()
126         ref = reinterpret_cast<MirrorType*>(Mark(old_ref));  in BarrierForRoot()
128         if (ref != old_ref) {  in BarrierForRoot()
130           atomic_root->CompareAndSetStrongRelaxed(old_ref, ref);  in BarrierForRoot()
133       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
134       return ref;  in BarrierForRoot()
140     return ref;  in BarrierForRoot()
148   MirrorType* ref = root->AsMirrorPtr();  in BarrierForRoot()  local
161         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
163       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
164       return ref;  in BarrierForRoot()
169           Runtime::Current()->GetHeap()->GetReadBarrierTable()->IsSet(ref)) {  in BarrierForRoot()
170         auto old_ref = mirror::CompressedReference<MirrorType>::FromMirrorPtr(ref);  in BarrierForRoot()
171         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
172         auto new_ref = mirror::CompressedReference<MirrorType>::FromMirrorPtr(ref);  in BarrierForRoot()
180       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
181       return ref;  in BarrierForRoot()
187     return ref;  in BarrierForRoot()
192 inline MirrorType* ReadBarrier::IsMarked(MirrorType* ref) {  in IsMarked()  argument
196     return ref;  in IsMarked()
199   if (ref == nullptr) {  in IsMarked()
204     return ref;  in IsMarked()
208       Runtime::Current()->GetHeap()->ConcurrentCopyingCollector()->IsMarked(ref));  in IsMarked()
230                                                 mirror::Object* ref) {  in AssertToSpaceInvariant()  argument
232     if (ref == nullptr || IsDuringStartup()) {  in AssertToSpaceInvariant()
236         AssertToSpaceInvariant(obj, offset, ref);  in AssertToSpaceInvariant()
241                                                 mirror::Object* ref) {  in AssertToSpaceInvariant()  argument
243     if (ref == nullptr || IsDuringStartup()) {  in AssertToSpaceInvariant()
247         AssertToSpaceInvariant(gc_root_source, ref);  in AssertToSpaceInvariant()