isl_scheduler.c: carry_dependences: extract out non_neg_lexmin
commita92337e59979434986ae3352c1a9821ce449a349
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 12 Apr 2016 08:12:59 +0000 (12 10:12 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 18 Apr 2016 10:56:48 +0000 (18 12:56 +0200)
treedde1e8159d472c8e0708d0336f7313ef4ae790bf
parent3b46f1b1f69b25dd8e354ad3d92aeb0c80cdbe1f
isl_scheduler.c: carry_dependences: extract out non_neg_lexmin

This reduces the size of carry_dependences and makes it easier
to add additional checks on the solution.

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