isl_map_subtract.c: isl_diff_collector.add: return isl_stat
commit395c1cd0c92be2a3ae27dd2e5a7be0797c28c246
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 16 Sep 2016 10:26:08 +0000 (16 12:26 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 25 Jan 2017 15:21:44 +0000 (25 16:21 +0100)
treec74628027c65896a0013820ef2d07b4381f3cca6
parent6c140a093071fc009f640448c0b287b8cf48a1a1
isl_map_subtract.c: isl_diff_collector.add: return isl_stat

This clarifies what the possible return values are.

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