isl_basic_set_alloc: create basic set in proper set space

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

diff --git a/isl_map.c b/isl_map.c
index bb242e7..f08afe6 100644 (file)
--- a/isl_map.c
+++ b/isl_map.c
@@ -667,7 +667,13 @@ struct isl_basic_set *isl_basic_set_alloc(struct isl_ctx *ctx,
                unsigned n_eq, unsigned n_ineq)
 {
        struct isl_basic_map *bmap;
-       bmap = isl_basic_map_alloc(ctx, nparam, 0, dim, extra, n_eq, n_ineq);
+       isl_space *space;
+
+       space = isl_space_set_alloc(ctx, nparam, dim);
+       if (!space)
+               return NULL;
+
+       bmap = isl_basic_map_alloc_space(space, extra, n_eq, n_ineq);
        return (struct isl_basic_set *)bmap;
 }