+
+void (set_interprocedural_view)(int state) {
+ __interprocedural_view = state;
+
+ /* set function vectors for faster access */
+ if (state) {
+ __get_irn_arity = __get_irn_inter_arity;
+ __get_irn_n = __get_irn_inter_n;
+ }
+ else {
+ __get_irn_arity = __get_irn_intra_arity;
+ __get_irn_n = __get_irn_intra_n;
+ }