isl_map.c: add_upper_div_constraint: return isl_stat
commit5ae29384a86d723f8fe10f9735a88f4bc9d31965
authorSven Verdoolaege <skimo@kotnet.org>
Mon, 11 Jul 2016 14:33:51 +0000 (11 16:33 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 25 Jan 2017 15:21:43 +0000 (25 16:21 +0100)
treee0c88d49cbdf6838f05c6451cba02c0ef9f66af3
parent13cdae7d2bf0c15e0290d813cedfdb4deb2d21a9
isl_map.c: add_upper_div_constraint: return isl_stat

This clarifies what the possible return values are.

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