gcc/cp/class.c

1287   tree subob;		// The subobject of T that we're getting tags from.  member
1333       else if (TYPE_P (p->subob))  in check_tag()
1336 		       "that base %qT has", p->t, tag, p->subob))  in check_tag()
1337 	    inform (location_of (p->subob), "%qT declared here",  in check_tag()
1338 		    p->subob);  in check_tag()
1344 		       p->t, tag, *tp, p->subob))  in check_tag()
1346 	      inform (location_of (p->subob), "%qD declared here",  in check_tag()
1347 		      p->subob);  in check_tag()
1475 check_abi_tags (tree t, tree subob, bool just_checking = false)
1489   tree subtype = TYPE_P (subob) ? subob : TREE_TYPE (subob);
1490   struct abi_tag_data data = { t, subob, error_mark_node };
1570 	  data.subob = arg;  in inherit_targ_abi_tags()