4 #include <isl_polynomial.h>
11 isl_qpolynomial_fold *fold;
14 isl_pw_qpolynomial_fold *pwf;
15 isl_pw_qpolynomial_fold *pwf_tight;
18 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_bound(
19 __isl_take isl_pw_qpolynomial *pwqp, enum isl_fold type, int *tight);