2 * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
4 * This file is part of libFirm.
6 * This file may be distributed and/or modified under the terms of the
7 * GNU General Public License version 2 as published by the Free Software
8 * Foundation and appearing in the file LICENSE.GPL included in the
9 * packaging of this file.
11 * Licensees holding valid libFirm Professional Edition licenses may use
12 * this file in accordance with the libFirm Commercial License.
13 * Agreement provided with the Software.
15 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
16 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * @brief Statistics for Firm. Pattern history.
23 * @author Michael Beck
26 #ifndef FIRM_STAT_PATTERN_H
27 #define FIRM_STAT_PATTERN_H
29 #include "firm_types.h"
32 * Calculates the pattern history.
34 * @param irg The IR-graph
36 void stat_calc_pattern_history(ir_graph *irg);
39 * Initializes the pattern history.
41 * @param enable Enable flag.
43 void stat_init_pattern_history(int enable);
46 * Finish the pattern history.
48 void stat_finish_pattern_history(const char *fname);
50 #endif /* FIRM_STAT_PATTERN_H */