isl_dim_map_extend: handle NULL input
commitfc3e066ce0c6ad7a2b9c0357cb1a28ba41c0bdd8
authorSven Verdoolaege <skimo@kotnet.org>
Mon, 30 Jan 2017 13:58:04 +0000 (30 14:58 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 17 Feb 2017 08:26:48 +0000 (17 09:26 +0100)
tree780bfa9858f363ab59137230392b9ea99c7a3628
parent4baed63971ea82804c68d65209645b1bc043be94
isl_dim_map_extend: handle NULL input

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