128 class VirtualObject : public ZoneObject {  class
138   VirtualObject(NodeId id, VirtualState* owner, Zone* zone)  in VirtualObject()  function in v8::internal::compiler::VirtualObject
146   VirtualObject(VirtualState* owner, const VirtualObject& other)  in VirtualObject()  function in v8::internal::compiler::VirtualObject
154   VirtualObject(NodeId id, VirtualState* owner, Zone* zone, size_t field_number,  in VirtualObject()  function in v8::internal::compiler::VirtualObject
203   bool UpdateFrom(const VirtualObject& other);
231   DISALLOW_COPY_AND_ASSIGN(VirtualObject);
234 DEFINE_OPERATORS_FOR_FLAGS(VirtualObject::StatusFlags)  in DEFINE_OPERATORS_FOR_FLAGS()
236 bool VirtualObject::UpdateFrom(const VirtualObject& other) {  in DEFINE_OPERATORS_FOR_FLAGS()
272   VirtualObject* VirtualObjectFromAlias(size_t alias);
273   void SetVirtualObject(Alias alias, VirtualObject* state);
279   VirtualObject* Copy(VirtualObject* obj, Alias alias);
281     for (VirtualObject* obj : info_) {  in SetCopyRequired()
287   ZoneVector<VirtualObject*> info_;
303   ZoneVector<VirtualObject*>& objects() { return objects_; }  in objects()
317   ZoneVector<VirtualObject*> objects_;
328     if (VirtualObject* obj = state->VirtualObjectFromAlias(alias)) {  in LoadVirtualObjectsFromStatesFor()
343     if (VirtualObject* obj = state->VirtualObjectFromAlias(alias)) {  in LoadVirtualObjectsForFieldsFrom()
354   for (VirtualObject* obj : objects_) {  in GetFields()
367 VirtualObject* VirtualState::Copy(VirtualObject* obj, Alias alias) {  in Copy()
369   VirtualObject* new_obj =  in Copy()
370       new (info_.get_allocator().zone()) VirtualObject(this, *obj);  in Copy()
378 VirtualObject* VirtualState::VirtualObjectFromAlias(size_t alias) {  in VirtualObjectFromAlias()
382 void VirtualState::SetVirtualObject(Alias alias, VirtualObject* obj) {  in SetVirtualObject()
391     VirtualObject* ls = VirtualObjectFromAlias(alias);  in UpdateFrom()
392     VirtualObject* rs = from->VirtualObjectFromAlias(alias);  in UpdateFrom()
397       ls = new (zone) VirtualObject(this, *rs);  in UpdateFrom()
443 bool VirtualObject::MergeFields(size_t i, Node* at, MergeCache* cache,  in MergeFields()
488 bool VirtualObject::MergeFrom(MergeCache* cache, Node* at, Graph* graph,  in MergeFrom()
525     VirtualObject* mergeObject = VirtualObjectFromAlias(alias);  in MergeFrom()
529       if (VirtualObject* obj = state->VirtualObjectFromAlias(alias)) {  in MergeFrom()
542         VirtualObject* obj = new (zone)  in MergeFrom()
543             VirtualObject(cache->objects().front()->id(), this, zone, fields,  in MergeFrom()
549         VirtualObject* obj = new (zone) VirtualObject(this, *mergeObject);  in MergeFrom()
1167         if (VirtualObject* obj =  in ProcessAllocationUsers()
1194 VirtualObject* EscapeAnalysis::CopyForModificationAt(VirtualObject* obj,  in CopyForModificationAt()
1203       if (VirtualObject* next_obj = state->VirtualObjectFromAlias(alias)) {  in CopyForModificationAt()
1324     VirtualObject* obj = new (zone()) VirtualObject(  in ProcessAllocation()
1329         alias, new (zone()) VirtualObject(node->id(), state, zone()));  in ProcessAllocation()
1339     VirtualObject* obj =  in ProcessFinishRegion()
1485   if (VirtualObject* object = GetVirtualObject(state, from)) {  in ProcessLoadField()
1530     if (VirtualObject* object = GetVirtualObject(state, from)) {  in ProcessLoadElement()
1563   if (VirtualObject* object = GetVirtualObject(state, to)) {  in ProcessStoreField()
1609     if (VirtualObject* object = GetVirtualObject(state, to)) {  in ProcessStoreElement()
1628     if (VirtualObject* object = GetVirtualObject(state, to)) {  in ProcessStoreElement()
1644     if (VirtualObject* vobj = GetVirtualObject(virtual_states_[effect->id()],  in GetOrCreateObjectState()
1687     if (VirtualObject* vobj = GetVirtualObject(virtual_states_[effect->id()],  in IsCyclicObjectState()
1707     if (VirtualObject* object = state->VirtualObjectFromAlias(alias)) {  in DebugPrintState()
1734 VirtualObject* EscapeAnalysis::GetVirtualObject(VirtualState* state,  in GetVirtualObject()