/**
- * Author: Matthias Braun
- * Date: 05.05.2006
- * Copyright: (c) Universitaet Karlsruhe
- * License: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * Author: Matthias Braun
+ * Date: 05.05.2006
+ * Copyright: (c) Universitaet Karlsruhe
+ * License: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * CVS-Id: $Id$
*/
/**
/**
* Verifies, that the register pressure for a given register class doesn't exceed the limit
* of available registers.
+ *
+ * @param birg The backend IRG.
+ * @param cls The register class to check.
+ * @param irg The irg to check.
+ * @return 1 if the pressure is valid, 0 otherwise.
+ */
+int be_verify_register_pressure(const be_irg_t *birg, const arch_register_class_t* cls, ir_graph *irg);
+
+/**
+ * Does some sanity checks on the schedule.
+ *
+ * @param irg The irg to check
+ * @return 1 if the schedule is valid, 0 otherwise
+ */
+int be_verify_schedule(ir_graph *irg);
+
+/**
+ * Verify spillslots
+ *
+ * @param irg The irg to check
+ * @return 1 if spillslots are valid, 0 otherwise
*/
-void be_verify_register_pressure(const arch_env_t *arch_env, const arch_register_class_t* cls, ir_graph *irg);
+int be_verify_spillslots(const arch_env_t *arch_env, ir_graph *irg);
/**
- * Does some sanity checks on the schedule
+ * Verify register allocation: Checks that no 2 live nodes have the same
+ * register assigned, also checks that each scheduled node has a register
+ * assigned.
+ *
+ * @param irg The irg to check
+ * @return 1 if verify succeeded, 0 otherwise
+ */
+int be_verify_register_allocation(const arch_env_t *arch_env, ir_graph *irg);
+
+/**
+ * Verify that out edges are valid
+ *
+ * @param irg The irg to check
+ * @param 1 if verify succeeded, 0 otherwise
*/
-void be_verify_schedule(ir_graph *irg);
+int be_verify_out_edges(ir_graph *irg);
-#endif
+#endif /* BEVERIFY_H_ */