isl_polynomial.c: split_periods: use isl_qpolynomial_domain_var_offset
commit27e4ba26c2a9af039abe08d34674bc1bb325eb78
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Fri, 17 Aug 2018 09:12:22 +0000 (17 11:12 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 15:14:53 +0000 (2 17:14 +0200)
treeba55ee32aee3af65dbe534e277c5c957884b4b69
parent941e72f943af1b671941687749ef27743c37264e
isl_polynomial.c: split_periods: use isl_qpolynomial_domain_var_offset

This reduces the dependence on the internal representation.

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