+
+/**
+ * Notify statistic module about amount of ready nodes.
+ */
+void be_do_stat_sched_ready(ir_node *block, nodeset *ready_set) {
+ stat_be_block_sched_ready(get_irn_irg(block), block, nodeset_count(ready_set));
+}
+
+/**
+ * Pass information about a perm to the statistic module.
+ */
+void be_do_stat_perm(const char *class_name, int n_regs, ir_node *perm, ir_node *block, int n, int real_size) {
+ stat_be_block_stat_perm(class_name, n_regs, perm, block, n, real_size);
+}
+
+/**
+ * Pass information about a cycle or chain in a perm to the statistic module.
+ */
+void be_do_stat_permcycle(const char *class_name, ir_node *perm, ir_node *block, int is_chain, int n_elems, int n_ops) {
+ stat_be_block_stat_permcycle(class_name, perm, block, is_chain, n_elems, n_ops);
+}
+
+#else
+
+void (be_do_stat_reg_pressure)(be_irg_t *birg) {}
+void (be_do_stat_sched_ready)(ir_node *block, nodeset *ready_set) {}
+void (be_do_stat_perm)(const char *class_name, int n_regs, ir_node *perm, ir_node *block, int n, int real_size) {}
+
+#endif /* FIRM_STATISTICS */