* @file
* @brief Contains some useful function for the backend.
* @author Sebastian Hack
- * @version $Id$
*/
#ifndef FIRM_BE_BEUTIL_H
#define FIRM_BE_BEUTIL_H
#include "bearch.h"
-/* iterate over a list of ir_nodes linked by link field */
-#define foreach_linked_irns(head, iter) for ((iter) = (head); (iter); (iter) = get_irn_link((iter)))
-
/**
* Convenient block getter.
* Works also, if the given node is a block.
*/
void be_clear_links(ir_graph *irg);
-/**
- * Returns the number of reachable nodes in an irg.
- * @param irg The irg.
- * @return The number of reachable nodes.
- */
-unsigned get_num_reachable_nodes(ir_graph *irg);
-
/**
* Gets the Proj with number pn from irn.
*/