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 * @brief Flags to control optimizations, inline implementation.
23 * @author Michael Beck
26 #ifndef FIRM_IR_IRFLAG_T_H
27 #define FIRM_IR_IRFLAG_T_H
32 * current libFIRM optimizations
35 #define E_FLAG(name, value, def) irf_##name = (1 << value),
36 #define I_FLAG(name, value, def) irf_##name = (1 << value),
38 #include "irflag_t.def"
44 extern optimization_state_t libFIRM_opt;
45 extern optimization_state_t libFIRM_verb;
46 extern firm_verification_t opt_do_node_verification;
48 extern int firm_verbosity_level;
50 /** initialises the flags */
51 void firm_init_flags(void);
53 /* generate the getter functions for external access */
54 #define E_FLAG(name, value, def) \
55 static INLINE int _get_opt_##name(void) { \
56 return libFIRM_opt & irf_##name; \
58 static INLINE int get_opt_##name##_verbose(void) { \
59 return libFIRM_verb & irf_##name; \
62 /* generate the getter functions for internal access */
63 #define I_FLAG(name, value, def) \
64 static INLINE int get_opt_##name(void) { \
65 return libFIRM_opt & irf_##name; \
67 static INLINE int get_opt_##name##_verbose(void) { \
68 return libFIRM_verb & irf_##name; \
71 #include "irflag_t.def"
76 static INLINE int _get_firm_verbosity (void) {
77 return firm_verbosity_level;
80 static INLINE int _get_optimize (void) {
81 return get_opt_optimize();
84 static INLINE firm_verification_t
85 get_node_verification_mode(void) {
86 return opt_do_node_verification;
89 #define get_optimize() _get_optimize()
90 #define get_opt_cse() _get_opt_cse()
91 #define get_firm_verbosity() _get_firm_verbosity()
92 #define get_opt_dyn_meth_dispatch() _get_opt_dyn_meth_dispatch()
93 #define get_opt_optimize_class_casts() _get_opt_optimize_class_casts()
94 #define get_opt_suppress_downcast_optimization() _get_opt_suppress_downcast_optimization()
96 extern void firm_init_flags(void);