1for (int c0 = 2; c0 <= 8; c0 += 2) {
2 if ((c0 + 2) % 4 == 0) {
3 for (int c1 = 1; c1 <= 9; c1 += 1)
4 s1(c1, c0);
5 } else {
6 for (int c1 = 1; c1 <= 9; c1 += 1) {
7 s0(c1, c0);
8 s1(c1, c0);
9 }
10 }
11}
12

source code of polly/lib/External/isl/test_inputs/codegen/omega/m8-1.c