1if (c2 >= d2 + 1) {
2 for (int c0 = a1; c0 <= b1; c0 += 1)
3 for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
4 s0(c0, c1_0);
5} else {
6 for (int c0 = a1; c0 <= min(b1, a2 - 1); c0 += 1)
7 for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
8 s0(c0, c1_0);
9 for (int c0 = a2; c0 <= b2; c0 += 1) {
10 if (c0 >= a1 && b1 >= c0)
11 for (int c1_0 = c1; c1_0 <= min(d1, c2 - 1); c1_0 += 1)
12 s0(c0, c1_0);
13 for (int c1_0 = c2; c1_0 <= d2; c1_0 += 1) {
14 if (c0 >= a1 && b1 >= c0 && c1_0 >= c1 && d1 >= c1_0)
15 s0(c0, c1_0);
16 s1(c0, c1_0);
17 }
18 if (c0 >= a1 && b1 >= c0)
19 for (int c1_0 = max(c1, d2 + 1); c1_0 <= d1; c1_0 += 1)
20 s0(c0, c1_0);
21 }
22 for (int c0 = max(max(a1, a2), b2 + 1); c0 <= b1; c0 += 1)
23 for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
24 s0(c0, c1_0);
25}
26

source code of polly/lib/External/isl/test_inputs/codegen/omega/wak2-0.c