isl_poly_is_cst: return isl_bool
commite7318d8fd8ae3e8ade21d13351600d7b40701528
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Thu, 23 Aug 2018 14:06:32 +0000 (23 16:06 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 14:18:49 +0000 (2 16:18 +0200)
tree6b3c1214178428f459efc26ce50f5c2b37581f0b
parenta70f287fb92446b6fc7a23c4fc582263badaf5d9
isl_poly_is_cst: return isl_bool

This clarifies what the possible return values are.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_output.c
isl_polynomial.c
isl_polynomial_private.h