becopyopt: Inline the thin wrapper nodes_interfere(), so we do not need to fetch...

[libfirm] / include / libfirm / irgopt.h

diff --git a/include/libfirm/irgopt.h b/include/libfirm/irgopt.h
index b08aab2..91bd9f5 100644 (file)
--- a/include/libfirm/irgopt.h
+++ b/include/libfirm/irgopt.h
@@ -1,27 +1,12 @@
 /*
- * Copyright (C) 1995-2008 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.
+ * Copyright (C) 2012 University of Karlsruhe.
  */
 
 /**
  * @file
  * @brief   Optimizations for a whole ir graph, i.e., a procedure.
  * @author  Christian Schaefer, Goetz Lindenmaier, Sebastian Felis
- * @version $Id$
  */
 #ifndef FIRM_IR_IRGOPT_H
 #define FIRM_IR_IRGOPT_H
@@ -29,6 +14,12 @@
 #include "firm_types.h"
 #include "begin.h"
 
+/**
+ * @ingroup iroptimize
+ * @defgroup irgopt  Graph Transformations
+ * @{
+ */
+
 /** Applies local optimizations (see iropt.h) to all nodes reachable from node
  * @p n.
  *
@@ -56,8 +47,37 @@ FIRM_API void local_optimize_graph(ir_graph *irg);
  *
  * @return non-zero if the optimization could be applied, 0 else
  */
+FIRM_API void local_opts(ir_graph *irg);
+
+/**
+ * Perform local optimizations on nodes on const code irg
+ */
+FIRM_API void local_opts_const_code(void);
+
+/** Same functionality as local_opts above, but without framework wrapper
+ * @deprecated
+ */
 FIRM_API int optimize_graph_df(ir_graph *irg);
 
+/**
+ * Eliminates (obviously) unreachable code
+ */
+FIRM_API void remove_unreachable_code(ir_graph *irg);
+
+/**
+ * Removes all Bad nodes from a graph.
+ *
+ * @param irg  The graph to be optimized.
+ */
+FIRM_API void remove_bads(ir_graph *irg);
+
+/**
+ * Removes all Tuple nodes from a graph.
+ *
+ * @param irg  The graph to be optimized.
+ */
+FIRM_API void remove_tuples(ir_graph *irg);
+
 /**
  * Creates an ir_graph pass for optimize_graph_df().
  *
@@ -91,6 +111,8 @@ FIRM_API void remove_critical_cf_edges(ir_graph *irg);
 FIRM_API void remove_critical_cf_edges_ex(ir_graph *irg,
                                           int ignore_exception_edges);
 
+/** @} */
+
 #include "end.h"
 
 #endif