+#define be_ifg_foreach_clique(self, iter, buf, count) \
+ for(*(count) = be_ifg_cliques_begin(self, iter, buf); \
+ *(count) != -1 ; \
+ *(count) = be_ifg_cliques_next(self, iter))
+
+typedef struct {
+ int n_nodes;
+ int n_edges;
+ int n_comps;
+} be_ifg_stat_t;
+
+void be_ifg_stat(be_irg_t *birg, be_ifg_t *ifg, be_ifg_stat_t *stat);
+
+be_ifg_t *be_create_ifg(const be_chordal_env_t *env);
+
+/*
+ ____ _
+ | _ \ _ _ _ __ ___ _ __ (_)_ __ __ _
+ | | | | | | | '_ ` _ \| '_ \| | '_ \ / _` |
+ | |_| | |_| | | | | | | |_) | | | | | (_| |
+ |____/ \__,_|_| |_| |_| .__/|_|_| |_|\__, |
+ |_| |___/
+*/
+
+typedef struct _be_ifg_dump_dot_cb_t {
+ int (*is_dump_node)(void *self, ir_node *irn);
+ void (*graph_attr)(FILE *f, void *self);
+ void (*node_attr)(FILE *f, void *self, ir_node *irn);
+ void (*edge_attr)(FILE *f, void *self, ir_node *from, ir_node *to);
+ void (*at_begin)(FILE *file, void *self);
+ void (*at_end)(FILE *file, void *self);
+} be_ifg_dump_dot_cb_t;
+
+void be_ifg_dump_dot(be_ifg_t *ifg, ir_graph *irg, FILE *file, const be_ifg_dump_dot_cb_t *cb, void *self);
+void be_ifg_check_sorted(const be_ifg_t *ifg);
+void be_ifg_check_sorted_to_file(const be_ifg_t *ifg, FILE *f);
+void be_ifg_check_performance(be_chordal_env_t *chordal_env);
+
+
+#endif /* FIRM_BE_BEIFG_H */