+ printf("Optimizing ...\n");
+ local_optimize_graph (irg);
+ dead_node_elimination (irg);
+
+ /* verify the graph */
+ irg_vrfy(irg);
+
+ printf("Dumping the graph and a control flow graph.\n");
+ dump_ir_block_graph (irg, dump_file_suffix);
+ dump_cfg (irg, dump_file_suffix);
+ printf("Use ycomp to view these graphs:\n");
+ printf("ycomp GRAPHNAME\n\n");