isl_transitive_closure.c: parametric_constant_never_positive: return isl_bool
commit8d750fc8bb5753c80bb808b93274589f88ba19df
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 11 Aug 2016 08:40:48 +0000 (11 10:40 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 25 Jan 2017 15:21:43 +0000 (25 16:21 +0100)
tree6988a2fcbf948a12ee0601ed6c012a2fb1c58814
parentc1ee917ea3f76345fc9d2f00918b41f7f454bb4a
isl_transitive_closure.c: parametric_constant_never_positive: return isl_bool

This clarifies what the possible return values are.

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