irouts.h

/*
 * This file is part of libFirm.
 * Copyright (C) 2012 University of Karlsruhe.
 */

#ifndef FIRM_ANA_IROUTS_H
#define FIRM_ANA_IROUTS_H

#include "firm_types.h"

#include "begin.h"

FIRM_API unsigned get_irn_n_outs(const ir_node *node);

FIRM_API ir_node *get_irn_out(const ir_node *def, unsigned pos);

FIRM_API ir_node *get_irn_out_ex(const ir_node *def, unsigned pos, int *in_pos);

FIRM_API unsigned get_Block_n_cfg_outs(const ir_node *node);

FIRM_API unsigned get_Block_n_cfg_outs_ka(const ir_node *node);

FIRM_API ir_node *get_Block_cfg_out(const ir_node *node, unsigned pos);

FIRM_API ir_node *get_Block_cfg_out_ex(const ir_node *node, unsigned pos,
                                       int *in_pos);

FIRM_API ir_node *get_Block_cfg_out_ka(const ir_node *node, unsigned pos);

FIRM_API void irg_out_walk(ir_node *node, irg_walk_func *pre,
                           irg_walk_func *post, void *env);

FIRM_API void irg_out_block_walk(ir_node *node, irg_walk_func *pre,
                                 irg_walk_func *post, void *env);

FIRM_API void compute_irg_outs(ir_graph *irg);

FIRM_API void assure_irg_outs(ir_graph *irg);

FIRM_API void free_irg_outs(ir_graph *irg);

#include "end.h"

#endif