-/**
- * Internal backend global data structures.
- * @author Sebastian Hack
- * @date 8.12.2004
+/*
+ * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
*/
-#ifndef _BE_T_H
-#define _BE_T_H
+/**
+ * @file
+ * @brief Internal backend global data structures.
+ * @author Sebastian Hack
+ * @version $Id$
+ */
+#ifndef FIRM_BE_BE_T_H
+#define FIRM_BE_BE_T_H
#include "firm_types.h"
#include "obst.h"
#include "be.h"
#include "bearch.h"
-#include "beirgmod.h"
#include "be_dbgout.h"
+#include "beirg.h"
#define DUMP_NONE 0
#define DUMP_INITIAL (1 << 0)
};
enum {
- BE_SCHED_SELECT_TRIVIAL = 0,
- BE_SCHED_SELECT_REGPRESS = 1,
- BE_SCHED_SELECT_MUCHNIK = 2,
- BE_SCHED_SELECT_HEUR = 3,
- BE_SCHED_SELECT_HMUCHNIK = 4,
- BE_SCHED_SELECT_RANDOM = 5
+ BE_SCHED_LIST,
+ BE_SCHED_ILP
};
-struct _be_options_t {
- int dump_flags;
- int timing;
- int sched_select;
- int opt_profile;
- int mris;
- int omit_fp;
- int vrfy_option;
- char ilp_server[128];
- char ilp_solver[128];
+/** Backend options */
+struct be_options_t {
+ unsigned dump_flags; /**< backend dumping flags */
+ int timing; /**< time the backend phases */
+ int opt_profile; /**< instrument code for profiling */
+ int omit_fp; /**< try to omit the frame pointer */
+ int stabs_debug_support; /**< enable stabs debugging support */
+ int vrfy_option; /**< backend verify option */
+ int scheduler; /**< the scheduler */
+ char ilp_server[128]; /**< the ilp server name */
+ char ilp_solver[128]; /**< the ilp solver name */
+ int statev; /**< enable stat event dumping */
};
-struct _be_main_env_t {
- struct obstack obst;
- struct _be_node_factory_t *node_factory;
- struct _arch_env_t *arch_env;
- struct _be_options_t *options;
- struct _arch_code_generator_t *cg;
- struct _arch_irn_handler_t *phi_handler;
- dbg_handle *db_handle;
- DEBUG_ONLY(firm_dbg_module_t *dbg;)
-};
-
-struct _be_irg_t {
- ir_graph *irg;
- struct _be_main_env_t *main_env;
- struct _be_abi_irg_t *abi;
- struct _arch_code_generator_t *cg;
- exec_freq_t *execfreqs;
+struct be_main_env_t {
+ struct obstack obst;
+ arch_env_t *arch_env;
+ be_options_t *options;
+ arch_code_generator_t *cg;
+ arch_irn_handler_t *phi_handler;
+ dbg_handle *db_handle;
};
/**
* @param bs The bitset (may be NULL).
* @return The number of registers to be ignored.
*/
-int be_put_ignore_regs(const struct _be_irg_t *birg, const struct _arch_register_class_t *cls, bitset_t *bs);
-
-
+unsigned be_put_ignore_regs(const be_irg_t *birg, const arch_register_class_t *cls,
+ bitset_t *bs);
-#endif /* _BE_T_H */
+#endif /* FIRM_BE_BE_T_H */