X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_polynomial.c;h=2dfdd0f2170fcb0985c75308bc5169d4d1841cbc;hb=63fb8a7f484648c3caa25351c8c94ac2395ec563;hp=bc0937dcc377ffbb3d1dcc2ddd3a44799ad3aaba;hpb=461a2cd0addb0879be5eaab45832f35b780a3f9d;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_polynomial.c b/isl_polynomial.c
index bc0937d..2dfdd0f 100644
--- a/isl_polynomial.c
+++ b/isl_polynomial.c
@@ -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)