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300 lines
9.7 KiB
C
300 lines
9.7 KiB
C
#include <stdio.h>
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#include <isl_int.h>
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#include <isl/map.h>
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#include <isl/mat.h>
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#include <isl_morph.h>
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#include <isl/polynomial.h>
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#include <isl_reordering.h>
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#include "isl_list_private.h"
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struct isl_poly {
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int ref;
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struct isl_ctx *ctx;
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int var;
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};
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typedef struct isl_poly isl_poly;
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struct isl_poly_cst {
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struct isl_poly poly;
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isl_int n;
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isl_int d;
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};
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typedef struct isl_poly_cst isl_poly_cst;
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struct isl_poly_rec {
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struct isl_poly poly;
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int n;
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size_t size;
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isl_poly *p[];
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};
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typedef struct isl_poly_rec isl_poly_rec;
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/* dim represents the domain space.
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*/
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struct isl_qpolynomial {
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int ref;
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isl_space *dim;
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struct isl_mat *div;
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isl_poly *poly;
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};
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#undef EL
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#define EL isl_qpolynomial
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#include <isl_list_templ.h>
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struct isl_term {
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int ref;
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isl_int n;
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isl_int d;
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isl_space *dim;
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struct isl_mat *div;
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int pow[1];
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};
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struct isl_pw_qpolynomial_piece {
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struct isl_set *set;
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struct isl_qpolynomial *qp;
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};
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struct isl_pw_qpolynomial {
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int ref;
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isl_space *dim;
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int n;
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size_t size;
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struct isl_pw_qpolynomial_piece p[1];
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};
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#undef PW
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#define PW isl_pw_qpolynomial
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#include <isl_pw_templ.h>
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#undef EL
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#define EL isl_pw_qpolynomial
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#include <isl_list_templ.h>
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/* dim represents the domain space.
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*/
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struct isl_qpolynomial_fold {
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int ref;
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enum isl_fold type;
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isl_space *dim;
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isl_qpolynomial_list *list;
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};
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struct isl_pw_qpolynomial_fold_piece {
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struct isl_set *set;
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struct isl_qpolynomial_fold *fold;
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};
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struct isl_pw_qpolynomial_fold {
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int ref;
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enum isl_fold type;
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isl_space *dim;
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int n;
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size_t size;
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struct isl_pw_qpolynomial_fold_piece p[1];
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};
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#undef PW
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#define PW isl_pw_qpolynomial_fold
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#include <isl_pw_templ.h>
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#undef EL
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#define EL isl_pw_qpolynomial_fold
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#include <isl_list_templ.h>
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void isl_term_get_num(__isl_keep isl_term *term, isl_int *n);
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__isl_give isl_poly *isl_poly_zero(struct isl_ctx *ctx);
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__isl_give isl_poly *isl_poly_copy(__isl_keep isl_poly *poly);
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__isl_give isl_poly *isl_poly_cow(__isl_take isl_poly *poly);
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__isl_give isl_poly *isl_poly_dup(__isl_keep isl_poly *poly);
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__isl_null isl_poly *isl_poly_free(__isl_take isl_poly *poly);
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__isl_give struct isl_poly *isl_poly_mul(__isl_take struct isl_poly *poly1,
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__isl_take struct isl_poly *poly2);
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isl_bool isl_poly_is_cst(__isl_keep isl_poly *poly);
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isl_bool isl_poly_is_zero(__isl_keep isl_poly *poly);
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isl_bool isl_poly_is_one(__isl_keep isl_poly *poly);
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isl_bool isl_poly_is_negone(__isl_keep isl_poly *poly);
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__isl_keep isl_poly_cst *isl_poly_as_cst(__isl_keep isl_poly *poly);
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__isl_keep isl_poly_rec *isl_poly_as_rec(__isl_keep isl_poly *poly);
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__isl_give isl_poly *isl_poly_sum(__isl_take isl_poly *poly1,
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__isl_take isl_poly *poly2);
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__isl_give struct isl_poly *isl_poly_mul_isl_int(
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__isl_take isl_poly *poly, isl_int v);
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__isl_give isl_qpolynomial *isl_qpolynomial_alloc(__isl_take isl_space *space,
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unsigned n_div, __isl_take isl_poly *poly);
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__isl_give isl_qpolynomial *isl_qpolynomial_cow(__isl_take isl_qpolynomial *qp);
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__isl_give isl_qpolynomial *isl_qpolynomial_dup(__isl_keep isl_qpolynomial *qp);
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__isl_give isl_qpolynomial *isl_qpolynomial_cst_on_domain(
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__isl_take isl_space *domain,
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isl_int v);
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__isl_give isl_qpolynomial *isl_qpolynomial_rat_cst_on_domain(
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__isl_take isl_space *domain, const isl_int n, const isl_int d);
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__isl_give isl_qpolynomial *isl_qpolynomial_var_pow_on_domain(
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__isl_take isl_space *domain,
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int pos, int power);
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isl_bool isl_qpolynomial_is_one(__isl_keep isl_qpolynomial *qp);
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isl_bool isl_qpolynomial_is_affine(__isl_keep isl_qpolynomial *qp);
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isl_bool isl_qpolynomial_is_cst(__isl_keep isl_qpolynomial *qp,
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isl_int *n, isl_int *d);
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unsigned isl_qpolynomial_domain_offset(__isl_keep isl_qpolynomial *qp,
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enum isl_dim_type type);
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__isl_give isl_qpolynomial *isl_qpolynomial_add_on_domain(
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__isl_keep isl_set *dom,
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__isl_take isl_qpolynomial *qp1,
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__isl_take isl_qpolynomial *qp2);
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int isl_qpolynomial_plain_cmp(__isl_keep isl_qpolynomial *qp1,
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__isl_keep isl_qpolynomial *qp2);
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int isl_qpolynomial_degree(__isl_keep isl_qpolynomial *poly);
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__isl_give isl_qpolynomial *isl_qpolynomial_coeff(
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__isl_keep isl_qpolynomial *poly,
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enum isl_dim_type type, unsigned pos, int deg);
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__isl_give isl_vec *isl_qpolynomial_extract_affine(
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__isl_keep isl_qpolynomial *qp);
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__isl_give isl_qpolynomial *isl_qpolynomial_from_affine(
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__isl_take isl_space *space, isl_int *f, isl_int denom);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_cow(
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__isl_take isl_pw_qpolynomial *pwqp);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_piece(
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__isl_take isl_pw_qpolynomial *pwqp,
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__isl_take isl_set *set, __isl_take isl_qpolynomial *qp);
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int isl_pw_qpolynomial_is_one(__isl_keep isl_pw_qpolynomial *pwqp);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_project_out(
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__isl_take isl_pw_qpolynomial *pwqp,
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enum isl_dim_type type, unsigned first, unsigned n);
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__isl_give isl_val *isl_qpolynomial_opt_on_domain(
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__isl_take isl_qpolynomial *qp, __isl_take isl_set *set, int max);
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enum isl_fold isl_fold_type_negate(enum isl_fold type);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_cow(
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__isl_take isl_qpolynomial_fold *fold);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_dup(
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__isl_keep isl_qpolynomial_fold *fold);
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__isl_keep isl_qpolynomial_list *isl_qpolynomial_fold_peek_list(
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__isl_keep isl_qpolynomial_fold *fold);
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__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_cow(
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__isl_take isl_pw_qpolynomial_fold *pwf);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_add_on_domain(
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__isl_keep isl_set *set,
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__isl_take isl_qpolynomial_fold *fold1,
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__isl_take isl_qpolynomial_fold *fold2);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold_on_domain(
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__isl_keep isl_set *set,
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__isl_take isl_qpolynomial_fold *fold1,
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__isl_take isl_qpolynomial_fold *fold2);
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int isl_qpolynomial_fold_plain_cmp(__isl_keep isl_qpolynomial_fold *fold1,
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__isl_keep isl_qpolynomial_fold *fold2);
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__isl_give isl_val *isl_qpolynomial_fold_opt_on_domain(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *set, int max);
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isl_bool isl_pw_qpolynomial_fold_covers(
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__isl_keep isl_pw_qpolynomial_fold *pwf1,
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__isl_keep isl_pw_qpolynomial_fold *pwf2);
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__isl_give isl_qpolynomial *isl_qpolynomial_morph_domain(
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__isl_take isl_qpolynomial *qp, __isl_take isl_morph *morph);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_morph_domain(
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__isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_morph *morph);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_morph_domain(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_morph *morph);
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__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_morph_domain(
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__isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_morph *morph);
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__isl_give isl_qpolynomial *isl_qpolynomial_lift(__isl_take isl_qpolynomial *qp,
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__isl_take isl_space *space);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_lift(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_space *space);
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__isl_give isl_qpolynomial *isl_qpolynomial_substitute_equalities(
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__isl_take isl_qpolynomial *qp, __isl_take isl_basic_set *eq);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute_equalities(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_basic_set *eq);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
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__isl_give isl_qpolynomial *isl_qpolynomial_realign_domain(
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__isl_take isl_qpolynomial *qp, __isl_take isl_reordering *r);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_realign_domain(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_reordering *r);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_realign_domain(
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__isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_reordering *r);
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__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_realign_domain(
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__isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_reordering *r);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_reset_space(
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__isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_space *space);
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__isl_give isl_qpolynomial *isl_qpolynomial_reset_domain_space(
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__isl_take isl_qpolynomial *qp, __isl_take isl_space *space);
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__isl_give isl_qpolynomial *isl_qpolynomial_reset_space_and_domain(
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__isl_take isl_qpolynomial *qp, __isl_take isl_space *space,
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__isl_take isl_space *domain);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_reset_domain_space(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_space *space);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_reset_space_and_domain(
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__isl_take isl_qpolynomial_fold *fold, __isl_take isl_space *space,
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__isl_take isl_space *domain);
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__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_reset_domain_space(
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__isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_space *space);
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__isl_give isl_val *isl_qpolynomial_get_den(__isl_keep isl_qpolynomial *qp);
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__isl_give isl_qpolynomial *isl_qpolynomial_add_isl_int(
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__isl_take isl_qpolynomial *qp, isl_int v);
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__isl_give isl_qpolynomial *isl_qpolynomial_mul_isl_int(
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__isl_take isl_qpolynomial *qp, isl_int v);
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__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_mul_isl_int(
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__isl_take isl_pw_qpolynomial *pwqp, isl_int v);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_scale(
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__isl_take isl_qpolynomial_fold *fold, isl_int v);
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__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_mul_isl_int(
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__isl_take isl_qpolynomial_fold *fold, isl_int v);
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__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_mul_isl_int(
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__isl_take isl_pw_qpolynomial_fold *pwf, isl_int v);
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__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul_isl_int(
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__isl_take isl_union_pw_qpolynomial *upwqp, isl_int v);
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__isl_give isl_union_pw_qpolynomial_fold *
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isl_union_pw_qpolynomial_fold_mul_isl_int(
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__isl_take isl_union_pw_qpolynomial_fold *upwf, isl_int v);
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ISL_DECLARE_LIST_FN_PRIVATE(qpolynomial)
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