1 # This test case was contributed by Corentin Ferry <corentin.ferry@irisa.fr>.
2 # It would result in a segmentation fault on earlier versions of barvinok.
3 X := { [m, l] -> [o1, o2] :
6 and -9 - 10m + 5l + o1 <= o2
9 assert(card(X) == { [m, l = 1 + 2m] -> 1 });