Added itrools, a (currently small) collection of often used helper functions
[libfirm] / ir / common / irtools.h
1 /*
2  * Project:     libFIRM
3  * File name:   ir/ir/irtools.h
4  * Purpose:     Some often needed tool-functions
5  * Author:      Michael Beck
6  * Modified by:
7  * Created:
8  * CVS-ID:      $Id$
9  * Copyright:   (c) 1999-2005 Universität Karlsruhe
10  * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
11  */
12 #ifndef _IRTOOLS_H_
13 #define _IRTOOLS_H_
14
15 #include "irnode.h"
16
17 /**
18  * The famous clear_link() walker-function.
19  * Do not implement it by yourself, use this one
20  */
21 void firm_clear_link(ir_node *n, void *env);
22
23 #endif /* _IRTOOLS_H_ */