isl_qpolynomial_domain_var_offset: return isl_size
commitb4b882e0216cca618685a0a70e569d30dc8a5510
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Fri, 17 Aug 2018 09:38:00 +0000 (17 11:38 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Thu, 6 Sep 2018 15:01:48 +0000 (6 17:01 +0200)
treea956a288bbf6b69df7c271a01dc75235dee7a0c2
parentffb076cab0accf7a0045263b03b99a7f17c8adf5
isl_qpolynomial_domain_var_offset: return isl_size

This clarifies what the possible return values are.

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