find_type_specification
c = (void *)find_type_specification(pattern);
type_spec = find_type_specification(i->ite_pg_pattern);
ed[ED_TMPL_PG_TYPE] = find_type_specification(pg_pattern);
ed[ED_TMPL_PROP_TYPE] = find_type_specification(prop_pattern);
ev1 = find_type_specification(pg_pattern);
actual = find_type_specification(conflict);
info->pi_type = find_type_specification(pat);
type_spec = find_type_specification(pattern);
pg_pattern_type = find_type_specification(pg_pattern);