isl_schedule_node.c: update_ancestors: drop unused variable
commit5a9e7d54e6c371f6217194a2f74da8d2afcf09db
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 6 Jan 2017 16:18:07 +0000 (6 17:18 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 7 Feb 2017 15:18:26 +0000 (7 16:18 +0100)
tree72f80ed4a6de99095a004e6a119f62465e2c3a27
parenta1d688542a012ff4976131cd926690a02155e59a
isl_schedule_node.c: update_ancestors: drop unused variable

It was already unused when it was introduced in b0c84f7 (introduce
schedule tree representation, Sun Jul 28 18:40:18 2013 +0200).

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