From: Sven Verdoolaege <skimo@kotnet.org>
Date: Fri, 30 Mar 2012 13:18:35 +0000 (+0200)
Subject: isl_term_get_div: normalize result
X-Git-Tag: isl-0.10~85
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b8fb3b6d32d55f6ce8c74e70ac3d669360161d55;p=platform%2Fupstream%2Fisl.git

isl_term_get_div: normalize result

In particular, remove unused divs from the result.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
---

diff --git a/isl_polynomial.c b/isl_polynomial.c
index 6bccfba..80a7b1a 100644
--- a/isl_polynomial.c
+++ b/isl_polynomial.c
@@ -3604,6 +3604,8 @@ __isl_give isl_aff *isl_term_get_div(__isl_keep isl_term *term, unsigned pos)
 
 	isl_seq_cpy(aff->v->el, term->div->row[pos], aff->v->size);
 
+	aff = isl_aff_normalize(aff);
+
 	return aff;
 }