isl_tab_basic_set_non_trivial_lexmin: extract out better_next_side
commitd16962f0626db2c3269f4d9b388a5d3f6f0c0e23
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Mon, 21 Aug 2017 09:09:04 +0000 (21 11:09 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Wed, 27 Sep 2017 07:23:34 +0000 (27 09:23 +0200)
tree280f15509a74ce1e30174a46ac50c5bb847d0a4c
parentb0b3421d74e443591b22c5d86985069ebe696cdf
isl_tab_basic_set_non_trivial_lexmin: extract out better_next_side

This reduces the size of isl_tab_basic_set_non_trivial_lexmin.

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