contrib/gcc/tree-nested.c

1494   tree t = *tp, label, new_label, target_context, x, arg, field;
1523       new_label = create_artificial_label ();
1524       DECL_NONLOCAL (new_label) = 1;
1528       elt->new = new_label;
1532     new_label = elt->new;
1534   /* Build: __builtin_nl_goto(new_label, &chain->nl_goto_field).  */
1540   x = build_addr (new_label, target_context);
1562   tree t = *tp, label, new_label, x;
1575   new_label = elt->new;
1586   x = build1 (LABEL_EXPR, void_type_node, new_label);