libfirm/dbginfo.h

Go to the documentation of this file.

/*
 * Copyright (C) 1995-2008 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 FIRM_DEBUG_DBGINFO_H
#define FIRM_DEBUG_DBGINFO_H

#include <stdlib.h>
#include "firm_types.h"
#include "ident.h"
#include "begin.h"

typedef enum {
    dbg_error = 0,
    dbg_opt_ssa,           
    dbg_opt_auxnode,       
    dbg_const_eval,        
    dbg_opt_cse,           
    dbg_straightening,     
    dbg_if_simplification, 
    dbg_algebraic_simplification, 
    dbg_write_after_write,        
    dbg_write_after_read,         
    dbg_read_after_write,         
    dbg_read_after_read,          
    dbg_read_a_const,             
    dbg_rem_poly_call,            
    dbg_dead_code,                
    dbg_opt_confirm,              
    dbg_gvn_pre,                  
    dbg_combo,                    
    dbg_jumpthreading,            
    dbg_backend,                  
    dbg_max                       
} dbg_action;

FIRM_API const char *dbg_action_2_str(dbg_action a);

typedef void merge_pair_func(ir_node *new_node, ir_node *old_node, dbg_action action);

typedef void merge_sets_func(ir_node **new_node_array, int new_num_entries, ir_node **old_node_array, int old_num_entries, dbg_action action);

FIRM_API void dbg_init(merge_pair_func *dbg_info_merge_pair,
                       merge_sets_func *dbg_info_merge_sets);

typedef const char *(*retrieve_dbg_func)(const dbg_info *dbg, unsigned *line);

FIRM_API void ir_set_debug_retrieve(retrieve_dbg_func func);

typedef void (*retrieve_type_dbg_func)(char *buffer, size_t buffer_size,
                                       const type_dbg_info *tdbgi);

FIRM_API void ir_set_type_debug_retrieve(retrieve_type_dbg_func func);

FIRM_API const char *ir_retrieve_dbg_info(const dbg_info *dbg, unsigned *line);

FIRM_API void ir_retrieve_type_dbg_info(char *buffer, size_t buffer_size,
                                        const type_dbg_info *tdbgi);

#include "end.h"

#endif