isl_convex_hull.c: set_bounds: add memory management annotations
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Wed, 15 Aug 2018 12:26:12 +0000 (15 14:26 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Tue, 21 Aug 2018 19:55:30 +0000 (21 21:55 +0200)
Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_convex_hull.c

index 6c90e3a..3507777 100644 (file)
@@ -2983,7 +2983,7 @@ __isl_give isl_basic_set *isl_set_unshifted_simple_hull_from_set_list(
 
 /* Given a set "set", return parametric bounds on the dimension "dim".
  */
-static struct isl_basic_set *set_bounds(struct isl_set *set, int dim)
+static __isl_give isl_basic_set *set_bounds(__isl_keep isl_set *set, int dim)
 {
        unsigned set_dim = isl_set_dim(set, isl_dim_set);
        set = isl_set_copy(set);