typedef void irg_walk_func(ir_node *node, void *env);
#endif
-/** Allocates some necessary datastructures. */
-void init_ip_walk(void);
-
-/** Frees some necessary datastructures. */
-void finish_ip_walk(void);
-
/**
* Walks over the ir graph.
*
*/
void cg_walk(irg_walk_func *pre, irg_walk_func *post, void *env);
-/**
- * Walks only over Block nodes in the graph.
+/** Walks only over Block nodes in the graph.
*
* @param node - the start node
* @param pre - walker function, executed before the predecessor of a node are visited