184       if (child->cg.cyc.head != child)  in propagate_time()
186 	  if (parent->cg.cyc.num == child->cg.cyc.num)  in propagate_time()
194 	  child = child->cg.cyc.head;  in propagate_time()
226       if (parent->cg.cyc.head != parent)  in propagate_time()
228 	  parent->cg.cyc.head->cg.child_time += share;  in propagate_time()
229 	  parent->cg.cyc.head->cg.prop.child += prop_share;  in propagate_time()
250   Sym *member, *cyc;  in cycle_time()  local
252   for (cyc = &cycle_header[1]; cyc <= &cycle_header[num_cycles]; ++cyc)  in cycle_time()
254       for (member = cyc->cg.cyc.next; member; member = member->cg.cyc.next)  in cycle_time()
264 	  cyc->hist.time += member->hist.time;  in cycle_time()
266       cyc->cg.prop.self = cyc->cg.prop.fract * cyc->hist.time;  in cycle_time()
274   Sym *sym, *cyc, *member;  in cycle_link()  local
284       if (sym->cg.cyc.head == sym && sym->cg.cyc.next)  in cycle_link()
301   cyc = cycle_header;  in cycle_link()
304       if (!(sym->cg.cyc.head == sym && sym->cg.cyc.next != 0))  in cycle_link()
309       ++cyc;  in cycle_link()
310       sym_init (cyc);  in cycle_link()
311       cyc->cg.print_flag = TRUE;	/* should this be printed? */  in cycle_link()
312       cyc->cg.top_order = DFN_NAN;	/* graph call chain top-sort order */  in cycle_link()
313       cyc->cg.cyc.num = num;	/* internal number of cycle on */  in cycle_link()
314       cyc->cg.cyc.head = cyc;	/* pointer to head of cycle */  in cycle_link()
315       cyc->cg.cyc.next = sym;	/* pointer to next member of cycle */  in cycle_link()
321       for (member = sym; member; member = member->cg.cyc.next)  in cycle_link()
323 	  member->cg.cyc.num = num;  in cycle_link()
324 	  member->cg.cyc.head = cyc;  in cycle_link()
331       for (member = sym; member; member = member->cg.cyc.next)  in cycle_link()
339 	      if (arc->parent->cg.cyc.num == num)  in cycle_link()
341 		  cyc->cg.self_calls += arc->count;  in cycle_link()
345 		  cyc->ncalls += arc->count;  in cycle_link()
365   head = child->cg.cyc.head;  in inherit_flags()
399       for (member = head->cg.cyc.next; member; member = member->cg.cyc.next)  in inherit_flags()
403 	      if (arc->parent->cg.cyc.head == head)  in inherit_flags()
421       for (member = head; member; member = member->cg.cyc.next)  in inherit_flags()
453       if (child->cg.cyc.head != old_head)  in propagate_flags()
455 	  old_head = child->cg.cyc.head;  in propagate_flags()
554   if (!left->name && left->cg.cyc.num != 0)  in cmp_total()
558   if (!right->name && right->cg.cyc.num != 0)  in cmp_total()
622       parent->cg.cyc.num = 0;  in cg_assemble()
623       parent->cg.cyc.head = parent;  in cg_assemble()
624       parent->cg.cyc.next = 0;  in cg_assemble()