1for (int c1 = 1; c1 <= n; c1 += 1)
2 for (int c2 = 1; c2 <= m; c2 += 1) {
3 s0(1, c1, c2, 0);
4 s1(1, c1, c2, 0);
5 }
6for (int c1 = 1; c1 <= n; c1 += 1) {
7 s2(2, c1, 0, 0);
8 s3(2, c1, 0, 0);
9}
10for (int c1 = 1; c1 <= m; c1 += 1) {
11 for (int c3 = 1; c3 <= n; c3 += 1) {
12 s4(3, c1, 1, c3);
13 s5(3, c1, 1, c3);
14 }
15 for (int c3 = 1; c3 <= n; c3 += 1) {
16 s6(3, c1, 2, c3);
17 s7(3, c1, 2, c3);
18 }
19}
20for (int c1 = 1; c1 <= m; c1 += 1) {
21 s8(4, c1, 0, 0);
22 s9(4, c1, 0, 0);
23}
24

source code of polly/lib/External/isl/test_inputs/codegen/omega/m12-1.c