X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Fpseudo_irg.c;h=8968d2fd560641f25b42a12f53a8b95f41ff7cd6;hb=af9b9a12e6cd2aaf7a0d71c262f068a516a8735f;hp=fdc3e2eec26e97dfb184b3c519af1b69ebb7cbf9;hpb=75bba3420ce91776ab8690b6cd3fc9ad1c5be965;p=libfirm

diff --git a/ir/ir/pseudo_irg.c b/ir/ir/pseudo_irg.c
index fdc3e2eec..8968d2fd5 100644
--- a/ir/ir/pseudo_irg.c
+++ b/ir/ir/pseudo_irg.c
@@ -1,20 +1,30 @@
-/* -*- 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) 1995-2008 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.
  */
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+/**
+ * @file
+ * @brief    pseudo irg implementation
+ * @author   Goetz Lindenmaier, Boris Boesler
+ * @date     Oktober 2004
+ * @version  $Id$
+ */
+#include "config.h"
 
 
 #include "pseudo_irg.h"
@@ -26,19 +36,19 @@
 
 /* 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);
+	assert (irp && irp->pseudo_graphs);
+	return ARR_LEN(irp->pseudo_graphs);
 }
 
 /* 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];
+	assert(0 <= pos && pos <= get_irp_n_pseudo_irgs());
+	return irp->pseudo_graphs[pos];
 }
 
 void add_irp_pseudo_irg(ir_graph *irg) {
-  assert (irp && irp->pseudo_graphs);
-  ARR_APP1(ir_graph *, irp->pseudo_graphs, irg);
+	assert (irp && irp->pseudo_graphs);
+	ARR_APP1(ir_graph *, irp->pseudo_graphs, irg);
 }
 
 
@@ -49,32 +59,32 @@ void add_irp_pseudo_irg(ir_graph *irg) {
  */
 ir_graph *
 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;
+	ir_graph *res = new_r_ir_graph(ent, n_loc);
+	add_irp_pseudo_irg(res);          /* remember this graph global. */
+	return res;
 }
 
 /* Returns non-zero ir ir_graph is pseudo graph. */
-int is_pseudo_ir_graph(ir_graph *irg)
-{
-  int i, n_pseudo_irgs;
-
-  assert(irg && "nothing here");
-  assert(is_ir_graph(irg) && "no ir_graph given");
-
-  n_pseudo_irgs = get_irp_n_pseudo_irgs();
-  for (i = 0; i < n_pseudo_irgs; ++i) {
-    if (irg == get_irp_pseudo_irg(i)) return 1;
-  }
-  return 0;
+int is_pseudo_ir_graph(ir_graph *irg) {
+	int i, n_pseudo_irgs;
+
+	assert(irg && "nothing here");
+	assert(is_ir_graph(irg) && "no ir_graph given");
+
+	n_pseudo_irgs = get_irp_n_pseudo_irgs();
+	for (i = 0; i < n_pseudo_irgs; ++i) {
+		if (irg == get_irp_pseudo_irg(i))
+			return 1;
+	}
+	return 0;
 }
 
 static int visit_pseudo_irgs = 0;
 
 void set_visit_pseudo_irgs(int x) {
-  visit_pseudo_irgs = x;
+	visit_pseudo_irgs = x;
 }
 
 int get_visit_pseudo_irgs(void) {
-  return visit_pseudo_irgs;
+	return visit_pseudo_irgs;
 }