1for (int c0 = 1; c0 <= 18; c0 += 1) {
2 if (c0 >= 2 && c0 <= 9) {
3 for (int c1 = 1; c1 <= 9; c1 += 1) {
4 if (c0 % 2 == 0)
5 s0(c1, c0 / 2);
6 s1(c1, c0);
7 }
8 } else if (c0 == 1) {
9 for (int c1 = 1; c1 <= 9; c1 += 1)
10 s1(c1, 1);
11 } else if (c0 % 2 == 0) {
12 for (int c1 = 1; c1 <= 9; c1 += 1)
13 s0(c1, c0 / 2);
14 }
15}
16

source code of polly/lib/External/isl/test_inputs/codegen/omega/m10-1.c