not needed

[libfirm] / ir / be / beverify.h

diff --git a/ir/be/beverify.h b/ir/be/beverify.h
index ebfb980..ae97061 100644 (file)
--- a/ir/be/beverify.h
+++ b/ir/be/beverify.h
@@ -1,3 +1,22 @@
+/*
+ * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
 /**
  * Author:    Matthias Braun
  * Date:      05.05.2006
@@ -16,18 +35,21 @@
 #ifndef BEVERIFY_H_
 #define BEVERIFY_H_
 
-#include "bechordal.h"
+#include "irgraph.h"
+
+#include "beirg.h"
+#include "bearch.h"
 
 /**
  * Verifies, that the register pressure for a given register class doesn't exceed the limit
  * of available registers.
  *
- * @param arch_env   An architecture environment
- * @param cls        The register class to check
- * @param irg        The irg to check
- * @return                      1 if the pressure is valid, 0 otherwise
+ * @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 arch_env_t *arch_env, const arch_register_class_t* cls, ir_graph *irg);
+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.
@@ -35,6 +57,32 @@ int be_verify_register_pressure(const arch_env_t *arch_env, const arch_register_
  * @param irg  The irg to check
  * @return             1 if the schedule is valid, 0 otherwise
  */
-int be_verify_schedule(ir_graph *irg);
+int be_verify_schedule(const be_irg_t *birg);
+
+/**
+ * Verify spillslots
+ *
+ * @param irg   The irg to check
+ * @return      1 if spillslots are valid, 0 otherwise
+ */
+int be_verify_spillslots(const arch_env_t *arch_env, ir_graph *irg);
+
+/**
+ * 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
+ */
+int be_verify_out_edges(ir_graph *irg);
 
 #endif /* BEVERIFY_H_ */