isl_basic_map_plain_cmp: handle NULL arguments
commit2fae089001155cb605589a21068965069048a5ec
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 21 Apr 2015 11:35:57 +0000 (21 13:35 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 1 May 2015 07:11:18 +0000 (1 09:11 +0200)
tree7f61d6d920154ef83dd16d3a57ff3690b9c083b1
parent7bcf60c98087b5ebf20772f0970a0d8bcabd2679
isl_basic_map_plain_cmp: handle NULL arguments

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