+#ifdef HAVE_TRACING
+ int rank = get_rank(MSG_process_get_name(MSG_process_self()));
+ int src_traced = get_rank(xbt_dynar_get_as(action, 2, char *));
+ coll_ctr counters = (coll_ctr) MSG_process_get_data(MSG_process_self());
+ if (!counters) {
+ DEBUG0("Initialize the counters");
+ counters = (coll_ctr) calloc(1, sizeof(struct coll_ctr_t));
+ }
+ counters->last_Irecv_sender_id = src_traced;
+ MSG_process_set_data(MSG_process_self(), (void *) counters);
+
+ TRACE_smpi_ptp_in(rank, src_traced, rank, "Irecv");
+#endif