109     Use* use = use_ptr - 1 - current;  in New()  local
110     use->bit_field_ = Use::InputIndexField::encode(current) |  in New()
112     to->AppendUse(use);  in New()
147     Use* use = GetUsePtr(inline_count);  in AppendInput()  local
148     use->bit_field_ = Use::InputIndexField::encode(inline_count) |  in AppendInput()
150     new_to->AppendUse(use);  in AppendInput()
175     Use* use = GetUsePtr(input_count);  in AppendInput()  local
176     use->bit_field_ = Use::InputIndexField::encode(input_count) |  in AppendInput()
178     new_to->AppendUse(use);  in AppendInput()
241   for (const Use* use = first_use_; use; use = use->next) {  in UseCount()  local
254   for (Use* use = this->first_use_; use; use = use->next) {  in ReplaceUses()  local
255     *use->input_ptr() = that;  in ReplaceUses()
256     last_use = use;  in ReplaceUses()
270   for (Use* use = first_use_; use; use = use->next) {  in OwnedBy()  local
271     Node* from = use->from();  in OwnedBy()
303 void Node::AppendUse(Use* use) {  in AppendUse()  argument
305   DCHECK_EQ(this, *use->input_ptr());  in AppendUse()
306   use->next = first_use_;  in AppendUse()
307   use->prev = nullptr;  in AppendUse()
308   if (first_use_) first_use_->prev = use;  in AppendUse()
309   first_use_ = use;  in AppendUse()
313 void Node::RemoveUse(Use* use) {  in RemoveUse()  argument
315   if (use->prev) {  in RemoveUse()
316     DCHECK_NE(first_use_, use);  in RemoveUse()
317     use->prev->next = use->next;  in RemoveUse()
319     DCHECK_EQ(first_use_, use);  in RemoveUse()
320     first_use_ = use->next;  in RemoveUse()
322   if (use->next) {  in RemoveUse()
323     use->next->prev = use->prev;  in RemoveUse()