isl_map_coalesce: drop empty parts before checking the number of parts
commit203888c35a68f7852686a01b1eb9aca067b8b715
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 14 Feb 2012 23:15:55 +0000 (15 00:15 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 14 Feb 2012 23:24:45 +0000 (15 00:24 +0100)
tree3e0d80e1b2e04b4749cd44995cd53cff8cf7cf9e
parent8f52ea51fa97d17c112722a67109410eef78bd93
isl_map_coalesce: drop empty parts before checking the number of parts

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