X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_polynomial.c;h=2dfdd0f2170fcb0985c75308bc5169d4d1841cbc;hb=63fb8a7f484648c3caa25351c8c94ac2395ec563;hp=7a55ed155690a014170f78ac63cce33c8088d9bc;hpb=a61948594142d2e20b86c0d871d18815e7a269cb;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_polynomial.c b/isl_polynomial.c
index 7a55ed1..2dfdd0f 100644
--- a/isl_polynomial.c
+++ b/isl_polynomial.c
@@ -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);
@@ -3215,7 +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);
@@ -3956,14 +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)