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
22 * File name: ir/ir/irgraph.c
23 * Purpose: Flags to control optimizations, inline implementation.
24 * Author: Michael Beck
27 * Copyright: (c) 1998-2004 Universität Karlsruhe
33 * Inline implementation of Optimization flags.
35 * @author Michael Beck
43 * current libFIRM optimizations
46 #define E_FLAG(name, value, def) irf_##name = (1 << value),
47 #define I_FLAG(name, value, def) irf_##name = (1 << value),
49 #include "irflag_t.def"
55 extern optimization_state_t libFIRM_opt;
56 extern optimization_state_t libFIRM_verb;
57 extern firm_verification_t opt_do_node_verification;
59 extern int firm_verbosity_level;
61 /** initialises the flags */
62 void firm_init_flags(void);
64 /* generate the getter functions for external access */
65 #define E_FLAG(name, value, def) \
66 static INLINE int _get_opt_##name(void) { \
67 return libFIRM_opt & irf_##name; \
69 static INLINE int get_opt_##name##_verbose(void) { \
70 return libFIRM_verb & irf_##name; \
73 /* generate the getter functions for internal access */
74 #define I_FLAG(name, value, def) \
75 static INLINE int get_opt_##name(void) { \
76 return libFIRM_opt & irf_##name; \
78 static INLINE int get_opt_##name##_verbose(void) { \
79 return libFIRM_verb & irf_##name; \
82 #include "irflag_t.def"
87 static INLINE int _get_firm_verbosity (void) {
88 return firm_verbosity_level;
91 static INLINE int _get_optimize (void) {
92 return get_opt_optimize();
95 static INLINE firm_verification_t
96 get_node_verification_mode(void) {
97 return opt_do_node_verification;
100 #define get_optimize() _get_optimize()
101 #define get_opt_cse() _get_opt_cse()
102 #define get_firm_verbosity() _get_firm_verbosity()
103 #define get_opt_dyn_meth_dispatch() _get_opt_dyn_meth_dispatch()
104 #define get_opt_optimize_class_casts() _get_opt_optimize_class_casts()
105 #define get_opt_suppress_downcast_optimization() _get_opt_suppress_downcast_optimization()
107 extern void firm_init_flags(void);
109 #endif /* _IRFLAG_T_H_ */