isl_poly_is_zero: return isl_bool
commit74e1ac38e92fae912aa2d71e98cf2fdbaa158814
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Thu, 23 Aug 2018 13:06:15 +0000 (23 15:06 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Fri, 31 Aug 2018 10:32:33 +0000 (31 12:32 +0200)
treeddb0fb28db80b9f63d6c0bb498c7aec050d6542c
parent11a0f7ae2fb17f6c810a67793f5dc17ea7b8400b
isl_poly_is_zero: 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