iropt.h

/*
 * This file is part of libFirm.
 * Copyright (C) 2012 University of Karlsruhe.
 */
 
#ifndef FIRM_IR_IROPT_H
#define FIRM_IR_IROPT_H
 
#include "firm_types.h"
 
#include "begin.h"
 
FIRM_API ir_tarval *computed_value(const ir_node *n);
 
FIRM_API ir_node *optimize_in_place(ir_node *n);
 
FIRM_API int ir_is_negated_value(const ir_node *a, const ir_node *b);
 
FIRM_API ir_relation ir_get_possible_cmp_relations(const ir_node *left,
                                                   const ir_node *right);
 
FIRM_API void ir_allow_imprecise_float_transforms(int enable);
 
FIRM_API int ir_imprecise_float_transforms_allowed(void);
 
#include "end.h"
 
#endif