100       mark_stack_(nullptr),  in MarkSweep()
118   mark_stack_ = heap_->GetMarkStack();  in InitializePhase()
119   DCHECK(mark_stack_ != nullptr);  in InitializePhase()
384   ResizeMarkStack(mark_stack_->Capacity() * 2);  in ExpandMarkStack()
389   if (UNLIKELY(mark_stack_->Size() < mark_stack_->Capacity())) {  in ResizeMarkStack()
393   std::vector<StackReference<mirror::Object>> temp(mark_stack_->Begin(), mark_stack_->End());  in ResizeMarkStack()
394   CHECK_LE(mark_stack_->Size(), new_size);  in ResizeMarkStack()
395   mark_stack_->Resize(new_size);  in ResizeMarkStack()
397     mark_stack_->PushBack(obj.AsMirrorPtr());  in ResizeMarkStack()
410     if (UNLIKELY(mark_stack_->Size() >= mark_stack_->Capacity())) {  in MarkObjectNonNullParallel()
414     mark_stack_->PushBack(obj);  in MarkObjectNonNullParallel()
531   if (UNLIKELY(mark_stack_->Size() >= mark_stack_->Capacity())) {  in PushOnMarkStack()
537   mark_stack_->PushBack(obj);  in PushOnMarkStack()
684       std::copy(mark_stack, mark_stack + mark_stack_size, mark_stack_);  in MarkStackTask()
771   StackReference<mirror::Object> mark_stack_[kMaxSize];  member in art::gc::collector::MarkSweep::MarkStackTask
783                                      mark_stack_ + mark_stack_pos_);  in MarkStackPush()
788     mark_stack_[mark_stack_pos_++].Assign(obj);  in MarkStackPush()
807           mirror::Object* const mark_stack_obj = mark_stack_[--mark_stack_pos_].AsMirrorPtr();  in Run()
821         obj = mark_stack_[--mark_stack_pos_].AsMirrorPtr();  in Run()
892     StackReference<mirror::Object>* mark_stack_begin = mark_stack_->Begin();  in ScanGrayObjects()
893     StackReference<mirror::Object>* mark_stack_end = mark_stack_->End();  in ScanGrayObjects()
930         mark_stack_->PopBackCount(static_cast<int32_t>(mark_stack_increment));  in ScanGrayObjects()
931         DCHECK_EQ(mark_stack_end, mark_stack_->End());  in ScanGrayObjects()
1037     mark_stack_->Reset();  in RecursiveMark()
1318     DCHECK(mark_stack_->IsEmpty());  in Sweep()
1395   const size_t chunk_size = std::min(mark_stack_->Size() / thread_count + 1,  in ProcessMarkStackParallel()
1399   for (auto* it = mark_stack_->Begin(), *end = mark_stack_->End(); it < end; ) {  in ProcessMarkStackParallel()
1408   mark_stack_->Reset();  in ProcessMarkStackParallel()
1419       mark_stack_->Size() >= kMinimumParallelMarkStackSize) {  in ProcessMarkStack()
1428         while (!mark_stack_->IsEmpty() && prefetch_fifo.size() < kFifoSize) {  in ProcessMarkStack()
1429           mirror::Object* mark_stack_obj = mark_stack_->PopBack();  in ProcessMarkStack()
1440         if (mark_stack_->IsEmpty()) {  in ProcessMarkStack()
1443         obj = mark_stack_->PopBack();  in ProcessMarkStack()
1493   CHECK(mark_stack_->IsEmpty());  // Ensure that the mark stack is empty.  in FinishPhase()
1494   mark_stack_->Reset();  in FinishPhase()