update isl for support for recent clangs

[barvinok.git] / tests / ehrhart / vol3

12 7
   1    0    4    0   -1    0 -124 
   1    0    4  -20  -20   -1 -124 
   1    0   -4    0    1    0  127 
   1    0   -4   20   20    1  127 
   1   -4    0    0    1    0  -21 
   1    0    0  -20  -19    0   -1 
   1    4    0    0   -1    0   24 
   1    4    0  -19  -20    0   23 
   1    0    0    1    0    1   -2 
   1   -4    0   20   20    1  -22 
   1    0    0    0    1    0   -1 
   1    0    0    0    0   -1   20 
1 4
   1    0    0    1