cloog-0.18.0/isl/test_inputs/codegen/disjuncts.in

# Check that conditions are hoisted up from the innermost loop
[n] -> { a[i,j,k,l] -> [i,j,0,k,l] :
	    0 <= i,j,k,l <= n and (i = 0 or j = 0 or i = n or j = n);
	 b[i,j,k,l] -> [i,j,1,k,l] :
	    0 <= i,j,k,l <= n and (i = 0 or j = 0 or i = n or j = n) }
{ : }
{ [i,j,t,k,l] -> atomic[x] }