1167     instruction->previous_ = last_instruction_;  in AddInstruction()
1175     cursor->previous_ = instruction;  in InsertInstructionBefore()
1179     instruction->previous_ = cursor->previous_;  in InsertInstructionBefore()
1181     cursor->previous_ = instruction;  in InsertInstructionBefore()
1182     instruction->previous_->next_ = instruction;  in InsertInstructionBefore()
1190     instruction->previous_ = cursor;  in InsertInstructionAfter()
1194     instruction->previous_ = cursor;  in InsertInstructionAfter()
1196     instruction->next_->previous_ = instruction;  in InsertInstructionAfter()
1201   if (instruction->previous_ != nullptr) {  in RemoveInstruction()
1202     instruction->previous_->next_ = instruction->next_;  in RemoveInstruction()
1205     instruction->next_->previous_ = instruction->previous_;  in RemoveInstruction()
1211     last_instruction_ = instruction->previous_;  in RemoveInstruction()
1761   next_->previous_ = previous_;  in MoveBefore()
1762   if (previous_ != nullptr) {  in MoveBefore()
1763     previous_->next_ = next_;  in MoveBefore()
1770   previous_ = cursor->previous_;  in MoveBefore()
1771   if (previous_ != nullptr) {  in MoveBefore()
1772     previous_->next_ = this;  in MoveBefore()
1775   cursor->previous_ = this;  in MoveBefore()
1845   instructions_.last_instruction_ = cursor->previous_;  in SplitBefore()
1846   if (cursor->previous_ == nullptr) {  in SplitBefore()
1849     cursor->previous_->next_ = nullptr;  in SplitBefore()
1850     cursor->previous_ = nullptr;  in SplitBefore()
1891   instructions_.last_instruction_ = cursor->previous_;  in SplitBeforeForInlining()
1892   if (cursor->previous_ == nullptr) {  in SplitBeforeForInlining()
1895     cursor->previous_->next_ = nullptr;  in SplitBeforeForInlining()
1896     cursor->previous_ = nullptr;  in SplitBeforeForInlining()
1923   cursor->next_->previous_ = nullptr;  in SplitAfterForInlining()
2074       cursor->next_->previous_ = instruction_list.last_instruction_;  in AddAfter()
2078     instruction_list.first_instruction_->previous_ = cursor;  in AddAfter()
2088       cursor->previous_->next_ = instruction_list.first_instruction_;  in AddBefore()
2091     instruction_list.first_instruction_->previous_ = cursor->previous_;  in AddBefore()
2092     cursor->previous_ = instruction_list.last_instruction_;  in AddBefore()