isl_map_plain_is_disjoint: special case obviously empty inputs
commitd350307fe98fe793fbec84f9228ff7d9722259fc
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 12 Sep 2012 10:27:53 +0000 (12 12:27 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Thu, 13 Sep 2012 08:32:08 +0000 (13 10:32 +0200)
tree9c92370bae3967d4b1c1c8906ad75b3289026684
parentf801ac029f15c6fae91662a30744cb9eb80ef478
isl_map_plain_is_disjoint: special case obviously empty inputs

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