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()
97     mirror::Object* ref =  in Barrier()  local
99     return reinterpret_cast<MirrorType*>(ref);  in Barrier()
109   MirrorType* ref = *root;  in BarrierForRoot()  local
121         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
123       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
124       return ref;  in BarrierForRoot()
129           Runtime::Current()->GetHeap()->GetReadBarrierTable()->IsSet(ref)) {  in BarrierForRoot()
130         MirrorType* old_ref = ref;  in BarrierForRoot()
131         ref = reinterpret_cast<MirrorType*>(Mark(old_ref));  in BarrierForRoot()
133         if (ref != old_ref) {  in BarrierForRoot()
135           atomic_root->CompareAndSetStrongRelaxed(old_ref, ref);  in BarrierForRoot()
138       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
139       return ref;  in BarrierForRoot()
147         Runtime::Current()->GetHeap()->MarkCompactCollector()->GetFromSpaceAddrFromBarrier(ref);  in BarrierForRoot()
150     return ref;  in BarrierForRoot()
158   MirrorType* ref = root->AsMirrorPtr();  in BarrierForRoot()  local
170         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
172       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
173       return ref;  in BarrierForRoot()
178           Runtime::Current()->GetHeap()->GetReadBarrierTable()->IsSet(ref)) {  in BarrierForRoot()
179         auto old_ref = mirror::CompressedReference<MirrorType>::FromMirrorPtr(ref);  in BarrierForRoot()
180         ref = reinterpret_cast<MirrorType*>(Mark(ref));  in BarrierForRoot()
181         auto new_ref = mirror::CompressedReference<MirrorType>::FromMirrorPtr(ref);  in BarrierForRoot()
189       AssertToSpaceInvariant(gc_root_source, ref);  in BarrierForRoot()
190       return ref;  in BarrierForRoot()
198         Runtime::Current()->GetHeap()->MarkCompactCollector()->GetFromSpaceAddrFromBarrier(ref);  in BarrierForRoot()
201     return ref;  in BarrierForRoot()
206 inline MirrorType* ReadBarrier::IsMarked(MirrorType* ref) {  in IsMarked()  argument
210     return ref;  in IsMarked()
213   if (ref == nullptr) {  in IsMarked()
218     return ref;  in IsMarked()
222       Runtime::Current()->GetHeap()->ConcurrentCopyingCollector()->IsMarked(ref));  in IsMarked()
244                                                 mirror::Object* ref) {  in AssertToSpaceInvariant()  argument
246     if (ref == nullptr || IsDuringStartup()) {  in AssertToSpaceInvariant()
250         AssertToSpaceInvariant(obj, offset, ref);  in AssertToSpaceInvariant()
255                                                 mirror::Object* ref) {  in AssertToSpaceInvariant()  argument
257     if (ref == nullptr || IsDuringStartup()) {  in AssertToSpaceInvariant()
261         AssertToSpaceInvariant(gc_root_source, ref);  in AssertToSpaceInvariant()