#ifndef ISL_BOUND_H
#define ISL_BOUND_H

#include <isl/polynomial.h>

struct isl_bound {
	/* input */
	int check_tight;
	int wrapping;
	enum isl_fold type;
	isl_space *dim;
	isl_basic_set *bset;
	isl_qpolynomial_fold *fold;

	/* output */
	isl_pw_qpolynomial_fold *pwf;
	isl_pw_qpolynomial_fold *pwf_tight;
};

__isl_give isl_pw_qpolynomial_fold *isl_qpolynomial_cst_bound(
	__isl_take isl_basic_set *bset, __isl_take isl_qpolynomial *poly,
	enum isl_fold type, isl_bool *tight);

isl_stat isl_bound_add(struct isl_bound *bound,
	__isl_take isl_pw_qpolynomial_fold *pwf);
isl_stat isl_bound_add_tight(struct isl_bound *bound,
	__isl_take isl_pw_qpolynomial_fold *pwf);

#endif