* @date 18.11.2005
* @version $Id$
*/
-#ifdef HAVE_CONFIG_H
#include "config.h"
-#endif
#include <stdlib.h>
ir_node *m;
be_ifg_foreach_neighbour(ifg, neigh_it, n, m) {
- if (!bitset_contains_irn(seen, m) && !arch_irn_is(m, ignore)) {
- bitset_add_irn(seen, m);
- int_comp_rec(ifg, m, seen);
- }
+ if (bitset_contains_irn(seen, m))
+ continue;
+
+ if (arch_get_register_req_out(m)->type & arch_register_req_type_ignore)
+ continue;
+
+ bitset_add_irn(seen, m);
+ int_comp_rec(ifg, m, seen);
}
}
ir_node *n;
be_ifg_foreach_node(ifg, nodes_it, n) {
- if (!bitset_contains_irn(seen, n) && !arch_irn_is(n, ignore)) {
- ++n_comp;
- bitset_add_irn(seen, n);
- int_comp_rec(ifg, n, seen);
- }
+ if (bitset_contains_irn(seen, n))
+ continue;
+
+ if (arch_get_register_req_out(n)->type & arch_register_req_type_ignore)
+ continue;
+
+ ++n_comp;
+ bitset_add_irn(seen, n);
+ int_comp_rec(ifg, n, seen);
}
free(seen);