410     AbstractField const* this_field = this_fields[i];  in FieldsEquals()  local
412     if (this_field) {  in FieldsEquals()
413       if (!that_field || !that_field->Equals(this_field)) return false;  in FieldsEquals()
447     AbstractField const*& this_field = (*this_fields)[i];  in FieldsMerge()  local
448     if (this_field) {  in FieldsMerge()
450         this_field = this_field->Merge(that_fields[i], zone);  in FieldsMerge()
452         this_field = nullptr;  in FieldsMerge()
574     if (AbstractField const* this_field = this->const_fields_[index]) {  in KillConstField()  local
575       this_field = this_field->KillConst(object, zone);  in KillConstField()
576       if (this->const_fields_[index] != this_field) {  in KillConstField()
578         that->const_fields_[index] = this_field;  in KillConstField()
597     if (AbstractField const* this_field = this->fields_[index]) {  in KillField()  local
598       this_field = this_field->Kill(alias_info, name, zone);  in KillField()
599       if (this->fields_[index] != this_field) {  in KillField()
601         that->fields_[index] = this_field;  in KillField()
614     if (AbstractField const* this_field = this->fields_[i]) {  in KillFields()  local
616           this_field->Kill(alias_info, name, zone);  in KillFields()
617       if (that_field != this_field) {  in KillFields()
653       if (AbstractField const* this_field = const_fields_[index]) {  in LookupField()  local
654         info = this_field->Lookup(object);  in LookupField()
658       if (AbstractField const* this_field = fields_[index]) {  in LookupField()  local
659         info = this_field->Lookup(object);  in LookupField()