2 * Copyright (C) 1995-2007 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
21 * Author: Daniel Grund, Matthias Braun
23 * Copyright: (c) Universitaet Karlsruhe
24 * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE.
27 #ifndef BESPILLBELADY_H_
28 #define BESPILLBELADY_H_
35 * Same as be_spill_belady but reuses an existing spill environment.
36 * This is usefull for "pre-spillers" that create some spills+reloads
37 * but can't ensure that regpressure never exceeds the number of registers
39 void be_spill_belady_spill_env(be_irg_t *birg, const arch_register_class_t *cls,
40 spill_env_t *spill_env);
42 #endif /*BESPILLBELADY_H_*/