53 	  Dwarf_CU *split = NULL;  in try_split_file()  local
54 	  while (dwarf_get_units (split_dwarf, split, &split,  in try_split_file()
57 	      if (split->unit_type == DW_UT_split_compile  in try_split_file()
58 		  && cu->unit_id8 == split->unit_id8)  in try_split_file()
60 		  if (tsearch (split->dbg, &cu->dbg->split_tree,  in try_split_file()
69 		  __libdw_link_skel_split (cu, split);  in try_split_file()
78 	  if (cu->split == (Dwarf_CU *) -1)  in try_split_file()
93   if (cu->split != (Dwarf_CU *) -1)  in __libdw_find_split_unit()
94     return cu->split;  in __libdw_find_split_unit()
119 	  if (cu->split == (Dwarf_CU *) -1)  in __libdw_find_split_unit()
142   if (cu->split == (Dwarf_CU *) -1)  in __libdw_find_split_unit()
143     cu->split = NULL;  in __libdw_find_split_unit()
145   return cu->split;  in __libdw_find_split_unit()