isl_map_range: construct correct space for result

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

diff --git a/isl_map.c b/isl_map.c
index f08afe6..fd6a4a2 100644 (file)
--- a/isl_map.c
+++ b/isl_map.c
@@ -4192,7 +4192,7 @@ struct isl_set *isl_map_range(struct isl_map *map)
                goto error;
 
        set = (struct isl_set *) map;
-       set->dim = isl_space_drop_inputs(set->dim, 0, set->dim->n_in);
+       set->dim = isl_space_range(set->dim);
        if (!set->dim)
                goto error;
        for (i = 0; i < map->n; ++i) {