X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_polynomial_private.h;h=8f6a7b799689e896dd0c9a6817734070c7be33d6;hb=4de38ce52e44a0f5343b9cdb12b5d4e97ede3389;hp=2fd2d1b9c32bb24503f7876f4b14570700694d05;hpb=6ba88f9e5e2434a854e4a446e2760551109265cd;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_polynomial_private.h b/isl_polynomial_private.h
index 2fd2d1b..8f6a7b7 100644
--- a/isl_polynomial_private.h
+++ b/isl_polynomial_private.h
@@ -1,8 +1,10 @@
 #include <stdio.h>
-#include <isl_div.h>
-#include <isl_map.h>
-#include <isl_mat.h>
-#include <isl_polynomial.h>
+#include <isl/div.h>
+#include <isl/map.h>
+#include <isl/mat.h>
+#include <isl_morph.h>
+#include <isl/polynomial.h>
+#include <isl_reordering.h>
 
 struct isl_upoly {
 	int ref;
@@ -22,7 +24,7 @@ struct isl_upoly_rec {
 	int n;
 
 	size_t size;
-	struct isl_upoly *p[1];
+	struct isl_upoly *p[];
 };
 
 struct isl_qpolynomial {
@@ -81,6 +83,7 @@ struct isl_pw_qpolynomial_fold_piece {
 struct isl_pw_qpolynomial_fold {
 	int ref;
 
+	enum isl_fold type;
 	struct isl_dim *dim;
 
 	int n;
@@ -106,39 +109,58 @@ __isl_keep struct isl_upoly_rec *isl_upoly_as_rec(__isl_keep struct isl_upoly *u
 
 __isl_give struct isl_upoly *isl_upoly_sum(__isl_take struct isl_upoly *up1,
 	__isl_take struct isl_upoly *up2);
-__isl_give struct isl_upoly *isl_upoly_neg(__isl_take struct isl_upoly *up);
+__isl_give struct isl_upoly *isl_upoly_mul_isl_int(
+	__isl_take struct isl_upoly *up, isl_int v);
 
 __isl_give isl_qpolynomial *isl_qpolynomial_alloc(__isl_take isl_dim *dim,
-	unsigned n_div);
+	unsigned n_div, __isl_take struct isl_upoly *up);
 __isl_give isl_qpolynomial *isl_qpolynomial_cow(__isl_take isl_qpolynomial *qp);
 __isl_give isl_qpolynomial *isl_qpolynomial_dup(__isl_keep isl_qpolynomial *qp);
 
-__isl_give isl_qpolynomial *isl_qpolynomial_sub(__isl_take isl_qpolynomial *qp1,
-	__isl_take isl_qpolynomial *qp2);
-
 __isl_give isl_qpolynomial *isl_qpolynomial_cst(__isl_take isl_dim *dim,
 	isl_int v);
-__isl_give isl_qpolynomial *isl_qpolynomial_pow(__isl_take isl_dim *dim,
+__isl_give isl_qpolynomial *isl_qpolynomial_var_pow(__isl_take isl_dim *dim,
 	int pos, int power);
 __isl_give isl_qpolynomial *isl_qpolynomial_div_pow(__isl_take isl_div *div,
 	int power);
-int isl_qpolynomial_is_zero(__isl_keep isl_qpolynomial *qp);
 int isl_qpolynomial_is_one(__isl_keep isl_qpolynomial *qp);
+int isl_qpolynomial_is_affine(__isl_keep isl_qpolynomial *qp);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_add_on_domain(
+	__isl_keep isl_set *dom,
+	__isl_take isl_qpolynomial *qp1,
+	__isl_take isl_qpolynomial *qp2);
 
+int isl_qpolynomial_le_cst(__isl_keep isl_qpolynomial *qp1,
+	__isl_keep isl_qpolynomial *qp2);
 __isl_give isl_qpolynomial *isl_qpolynomial_max_cst(
 	__isl_take isl_qpolynomial *qp1, __isl_take isl_qpolynomial *qp2);
 __isl_give isl_qpolynomial *isl_qpolynomial_min_cst(
 	__isl_take isl_qpolynomial *qp1, __isl_take isl_qpolynomial *qp2);
 
+int isl_qpolynomial_degree(__isl_keep isl_qpolynomial *poly);
+__isl_give isl_qpolynomial *isl_qpolynomial_coeff(
+	__isl_keep isl_qpolynomial *poly,
+	enum isl_dim_type type, unsigned pos, int deg);
+
+__isl_give isl_vec *isl_qpolynomial_extract_affine(
+	__isl_keep isl_qpolynomial *qp);
+__isl_give isl_qpolynomial *isl_qpolynomial_from_affine(__isl_take isl_dim *dim,
+	isl_int *f, isl_int denom);
+
 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_cow(
 	__isl_take isl_pw_qpolynomial *pwqp);
 
 __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_add_piece(
 	__isl_take isl_pw_qpolynomial *pwqp,
 	__isl_take isl_set *set, __isl_take isl_qpolynomial *qp);
-int isl_pw_qpolynomial_is_zero(__isl_keep isl_pw_qpolynomial *pwqp);
 int isl_pw_qpolynomial_is_one(__isl_keep isl_pw_qpolynomial *pwqp);
 
+__isl_give isl_qpolynomial *isl_qpolynomial_opt_on_domain(
+	__isl_take isl_qpolynomial *qp, __isl_take isl_set *set, int max);
+
+enum isl_fold isl_fold_type_negate(enum isl_fold type);
+
 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_cow(
 	__isl_take isl_qpolynomial_fold *fold);
 __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_dup(
@@ -146,3 +168,48 @@ __isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_dup(
 
 __isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_cow(
 	__isl_take isl_pw_qpolynomial_fold *pwf);
+
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_add_on_domain(
+	__isl_keep isl_set *set,
+	__isl_take isl_qpolynomial_fold *fold1,
+	__isl_take isl_qpolynomial_fold *fold2);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_fold_on_domain(
+	__isl_keep isl_set *set,
+	__isl_take isl_qpolynomial_fold *fold1,
+	__isl_take isl_qpolynomial_fold *fold2);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_fold_opt_on_domain(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *set, int max);
+
+int isl_pw_qpolynomial_fold_covers(__isl_keep isl_pw_qpolynomial_fold *pwf1,
+	__isl_keep isl_pw_qpolynomial_fold *pwf2);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_morph(__isl_take isl_qpolynomial *qp,
+	__isl_take isl_morph *morph);
+__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_morph(
+	__isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_morph *morph);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_morph(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_morph *morph);
+__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_morph(
+	__isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_morph *morph);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_lift(__isl_take isl_qpolynomial *qp,
+	__isl_take isl_dim *dim);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_lift(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_dim *dim);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_substitute_equalities(
+	__isl_take isl_qpolynomial *qp, __isl_take isl_basic_set *eq);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_substitute_equalities(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_basic_set *eq);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_gist(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_set *context);
+
+__isl_give isl_qpolynomial *isl_qpolynomial_realign(
+	__isl_take isl_qpolynomial *qp, __isl_take isl_reordering *r);
+__isl_give isl_qpolynomial_fold *isl_qpolynomial_fold_realign(
+	__isl_take isl_qpolynomial_fold *fold, __isl_take isl_reordering *r);
+__isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_realign(
+	__isl_take isl_pw_qpolynomial *pwqp, __isl_take isl_reordering *r);
+__isl_give isl_pw_qpolynomial_fold *isl_pw_qpolynomial_fold_realign(
+	__isl_take isl_pw_qpolynomial_fold *pwf, __isl_take isl_reordering *r);