From: Sven Verdoolaege <skimo@kotnet.org>
Date: Mon, 2 Jan 2012 13:10:50 +0000 (+0100)
Subject: isl_map_project_out: properly handle named or nested spaces
X-Git-Tag: isl-0.10~8^2~39
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=78b4fdabda274aab7c1c72f28400e473a0d12bb6;p=platform%2Fupstream%2Fisl.git

isl_map_project_out: properly handle named or nested spaces

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

diff --git a/isl_map.c b/isl_map.c
index 8b4aea3..d2d6759 100644
--- a/isl_map.c
+++ b/isl_map.c
@@ -2995,7 +2995,7 @@ __isl_give isl_basic_map *isl_basic_map_project_out(
 	isl_int *old;
 
 	if (n == 0)
-		return bmap;
+		return basic_map_space_reset(bmap, type);
 
 	if (!bmap)
 		return NULL;
@@ -3065,7 +3065,7 @@ __isl_give isl_map *isl_map_project_out(__isl_take isl_map *map,
 		return NULL;
 
 	if (n == 0)
-		return map;
+		return map_space_reset(map, type);
 
 	isl_assert(map->ctx, first + n <= isl_map_dim(map, type), goto error);