isl_qpolynomial_drop_dims: use isl_qpolynomial_domain_var_offset
commit4c34a18e36ab342501158d173d6f7ecc40f1d266
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Fri, 17 Aug 2018 08:34:39 +0000 (17 10:34 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 15:14:53 +0000 (2 17:14 +0200)
treeecf13850fc074989a905517f8efcb9584ca11c46
parent255ab868b12e47ac94567ae96a06d223e3f94700
isl_qpolynomial_drop_dims: 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