/*
- * Project: libFIRM
- * File name: ir/opt/opt_frame.c
- * Purpose: optimize the frame type
- * Author: Michael Beck
- * Created: 15.03.2006
- * CVS-ID: $Id$
- * Copyright: (c) 1998-2006 Universität Karlsruhe
- * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
+ * 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.
*/
/**
- * @file opt_frame.c
- *
- * Optimize the frame type by removing unused type members.
+ * @file
+ * @brief Optimize the frame type.
+ * @date 15.03.2006
+ * @author Michael Beck
+ * @version $Id$
+ * @summary
+ * Optimize the frame type by removing unused type members.
*/
-
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
+#include "iroptimize.h"
#include "irgraph_t.h"
#include "type_t.h"
#include "irouts.h"
#include "iredges.h"
-#include "opt_frame.h"
/*
* Optimize the frame type of an irg by removing
*/
void opt_frame_irg(ir_graph *irg) {
ir_type *frame_tp = get_irg_frame_type(irg);
- entity *ent, *list;
+ ir_entity *ent, *list;
ir_node *frame, *sel;
int i, n = get_class_n_members(frame_tp);
/* look for uses */
frame = get_irg_frame(irg);
-#ifdef FIRM_EDGES_INPLACE
if (edges_activated(irg)) { /* use inplace edges */
- ir_edge_t *edge;
+ const ir_edge_t *edge;
/* mark all used entities */
foreach_out_edge(frame, edge) {
set_entity_link(ent, ent);
}
}
- else
-#endif /* FIRM_EDGES_INPLACE */
- {
+ else {
/* use traditionally out edges */
if (get_irg_outs_state(irg) != outs_consistent)
compute_irg_outs(irg);