evalue_isl.c: add_guarded_qp: drop unused variable

[barvinok.git] / tests / rays3

D 1
7 5
1   1   1  -1  -1
1   0   0   1   0
1  -1   0   1   1
1   0   0  -1   1
1   0  -1   0   1
1   1   0   0  -1
1   0   1   0   0

F 0
5