X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana2%2Fpto_util.h;h=0ad2b7ec244909b0d45cb70528e0afd57660ed96;hb=2612e4e1fb7e6b1447af30bcb4153518ec5a05cb;hp=0a868cf17f22166ebde799d690f41a26f173f4e5;hpb=6aefa6ac6a2f39363fb1b09632e5965db89b44af;p=libfirm

diff --git a/ir/ana2/pto_util.h b/ir/ana2/pto_util.h
index 0a868cf17..0ad2b7ec2 100644
--- a/ir/ana2/pto_util.h
+++ b/ir/ana2/pto_util.h
@@ -1,35 +1,64 @@
 /* -*- c -*- */
 
 /*
- * Project:     libFIRM
- * File name:   ir/ana2/pto_util.c
- * Purpose:     Pto Utilities
- * Author:      Florian
- * Modified by:
- * Created:     Mon 18 Oct 2004
- * CVS-ID:      $Id$
- * Copyright:   (c) 1999-2004 Universität Karlsruhe
- * Licence:     This file is protected by GPL -  GNU GENERAL PUBLIC LICENSE.
- */
-
-# ifndef _PTO_UTIL_H_
-# define _PTO_UTIL_H_
-
-# include "irgraph.h"
-
-/*
-  Find the arguments of a graph. For a method that has n args, the
-  result array has 'n+1' entries, the last of which is written NULL.
+   Project:     libFIRM
+   File name:   ir/ana/pto_util.h
+   Purpose:     Utilitites for PTO
+   Author:      Florian
+   Modified by:
+   Created:     Sat Nov 13 19:35:27 CET 2004
+   CVS-ID:      $Id$
+   Copyright:   (c) 1999-2004 Universität Karlsruhe
+   Licence:     This file is protected by the GPL -  GNU GENERAL PUBLIC LICENSE.
 */
+
+
+# ifndef _PTO_UTIL_
+# define _PTO_UTIL_
+
+# include "irnode.h"
+# include "entity.h"
+
+/* ===================================================
+   Global Defines:
+   =================================================== */
+
+/* ===================================================
+ Global Data Types:
+ =================================================== */
+
+/* ===================================================
+   Global Prototypes:
+   =================================================== */
+/* Get the entity of a ptr */
+entity *get_ptr_ent (ir_node*);
+
+/* Find the arguments of a graph. For a method that has n args, the
+  result array has 'n+1' entries, the last of which is written NULL. */
 ir_node **find_irg_args (ir_graph*);
 
-# endif /* not defined _PTO_UTIL_H_ */
+/* Check whether the load of the given ptr is a dummy */
+int is_dummy_load_ptr (ir_node*);
+
+/* ===================================================
+   Global Variables:
+   =================================================== */
+
+
+# endif /* not defined _PTO_UTIL_ */
+
 
 
 /*
   $Log$
-  Revision 1.1  2004/10/22 15:10:51  liekweg
-  moved utils to pto_util
+  Revision 1.6  2004/11/26 15:59:14  liekweg
+  recognize dummy loads
+
+  Revision 1.5  2004/11/24 14:53:56  liekweg
+  Bugfixes
 
+  Revision 1.4  2004/11/18 16:37:07  liekweg
+  rewrite
 
- */
+
+*/