-/* -*- c -*- */
-
/*
- * Project: libFIRM
- * File name: ir/external/pseudo_irg.c
- * Purpose: implementation
- * Author: G"otz Lindenmaier
- * Modified by: Boris Boesler
- * Created: xx.10.2004
- * CVS-ID: $Id$
- * Copyright: (c) 1999-2004 Universität Karlsruhe
- * Licence: This file is 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
+ * @brief pseudo irg implementation
+ * @author Goetz Lindenmaier, Boris Boesler
+ * @date Oktober 2004
+ * @version $Id$
+ */
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "array.h"
-/** Returns the number of pseudo graphs in the program. */
+/* Returns the number of pseudo graphs in the program. */
int get_irp_n_pseudo_irgs(void) {
assert (irp && irp->pseudo_graphs);
return ARR_LEN(irp->pseudo_graphs);
}
-/** Returns the number of pseudo graphs in the program. */
+/* Returns the pos'th pseudo graph in the program. */
ir_graph *get_irp_pseudo_irg(int pos) {
assert(0 <= pos && pos <= get_irp_n_pseudo_irgs());
return irp->pseudo_graphs[pos];
* optimized. Pseudo graphs are kept in a separate graph list in irprog.
*/
ir_graph *
-new_pseudo_ir_graph(entity *ent, int n_loc) {
+new_pseudo_ir_graph(ir_entity *ent, int n_loc) {
ir_graph *res = new_r_ir_graph (ent, n_loc);
add_irp_pseudo_irg(res); /* remember this graph global. */
return res;
}
-/** Returns true ir ir_graph is pseudo graph. */
+/* Returns non-zero ir ir_graph is pseudo graph. */
int is_pseudo_ir_graph(ir_graph *irg)
{
int i, n_pseudo_irgs;
n_pseudo_irgs = get_irp_n_pseudo_irgs();
for (i = 0; i < n_pseudo_irgs; ++i) {
- if (irg == get_irp_pseudo_irg(i)) return true;
+ if (irg == get_irp_pseudo_irg(i)) return 1;
}
- return false;
+ return 0;
}
static int visit_pseudo_irgs = 0;