isl_schedule_node_has_next_sibling: use isl_schedule_tree_n_children
commit13e21078e152b86aa1d6cc07b89efb6dd7109634
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Thu, 9 Aug 2018 10:17:48 +0000 (9 12:17 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sat, 25 Aug 2018 08:16:06 +0000 (25 10:16 +0200)
tree1935e192990296511907321f362f66255220e23b
parentba82a28447e61ec29cd02c987f3e243d06bf9e37
isl_schedule_node_has_next_sibling: use isl_schedule_tree_n_children

Do so instead of using an open coded version.

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