isl_schedule_node.c: directly include required header
commit4b49abd7f0838913e9018d9359eb2b2dd1cfa352
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Tue, 29 Aug 2017 09:34:49 +0000 (29 11:34 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Mon, 18 Sep 2017 11:20:14 +0000 (18 13:20 +0200)
treef3e98c1cc9a545f3bf41a49d56936b8c3ab892fe
parenta6b55587f563c51ebb18ffabd59e8374e72e9882
isl_schedule_node.c: directly include required header

Do so instead of relying on the header getting included indirectly.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_schedule_node.c