evlist__sample_id_all
if (rec->tool.ordered_events && !evlist__sample_id_all(rec->evlist)) {
if (!evlist__sample_id_all(evlist))
bool evlist__sample_id_all(struct evlist *evlist);
!evlist__sample_id_all(evlist)) {
event_swap(event, evlist__sample_id_all(session->evlist));
event_swap(event, evlist__sample_id_all(evlist));
tool->ordered_events && !evlist__sample_id_all(session->evlist)) {