X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_polynomial.c;h=2dfdd0f2170fcb0985c75308bc5169d4d1841cbc;hb=63fb8a7f484648c3caa25351c8c94ac2395ec563;hp=470474fa5273df000dfa03d5ea18a04f4409856d;hpb=5b898f1e08d13ea4cbd90b149df11f5a8e4b7844;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_polynomial.c b/isl_polynomial.c
index 470474f..2dfdd0f 100644
--- a/isl_polynomial.c
+++ b/isl_polynomial.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2010      INRIA Saclay
  *
- * Use of this software is governed by the GNU LGPLv2.1 license
+ * Use of this software is governed by the MIT license
  *
  * Written by Sven Verdoolaege, INRIA Saclay - Ile-de-France,
  * Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod,
@@ -2503,7 +2503,7 @@ __isl_give isl_qpolynomial *isl_qpolynomial_substitute_equalities(
 	if (!qp || !eq)
 		goto error;
 	if (qp->div->n_row > 0)
-		eq = isl_basic_set_add(eq, isl_dim_set, qp->div->n_row);
+		eq = isl_basic_set_add_dims(eq, isl_dim_set, qp->div->n_row);
 	return isl_qpolynomial_substitute_equalities_lifted(qp, eq);
 error:
 	isl_basic_set_free(eq);
@@ -2608,6 +2608,8 @@ __isl_give isl_pw_qpolynomial *isl_pw_qpolynomial_from_qpolynomial(
 #undef DEFAULT_IS_ZERO
 #define DEFAULT_IS_ZERO 1
 
+#define NO_PULLBACK
+
 #include <isl_pw_templ.c>
 
 #undef UNION
@@ -3213,7 +3215,7 @@ int isl_qpolynomial_as_polynomial_on_domain(__isl_keep isl_qpolynomial *qp,
 	dim = isl_space_add_dims(dim, isl_dim_set, qp->div->n_row);
 	poly = isl_qpolynomial_alloc(dim, 0, isl_upoly_copy(qp->upoly));
 	bset = isl_basic_set_copy(bset);
-	bset = isl_basic_set_add(bset, isl_dim_set, qp->div->n_row);
+	bset = isl_basic_set_add_dims(bset, isl_dim_set, qp->div->n_row);
 	bset = add_div_constraints(bset, div);
 
 	return fn(bset, poly, user);
@@ -3954,14 +3956,6 @@ error:
 	return NULL;
 }
 
-__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_sub(
-	__isl_take isl_union_pw_qpolynomial *upwqp1,
-	__isl_take isl_union_pw_qpolynomial *upwqp2)
-{
-	return isl_union_pw_qpolynomial_add(upwqp1,
-					isl_union_pw_qpolynomial_neg(upwqp2));
-}
-
 __isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_mul(
 	__isl_take isl_union_pw_qpolynomial *upwqp1,
 	__isl_take isl_union_pw_qpolynomial *upwqp2)