isl_scheduler.c: add_inter_constraints: return isl_stat
commiteecef7fb540a3ff37ab19926e003a64c76a7ea00
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 27 Apr 2017 12:15:01 +0000 (27 14:15 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Thu, 25 May 2017 14:13:31 +0000 (25 16:13 +0200)
tree972c4fcbe3018e4a948cf545c91b4ab3787edf56
parentb7b001174ec8d1773408f68215a5d7696e6e7319
isl_scheduler.c: add_inter_constraints: return isl_stat

This clarifies what the possible return values are.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_scheduler.c