1for (int c0 = 0; c0 <= max(0, M); c0 += 1) {
2 if (M >= c0)
3 S1(c0);
4 if (c0 == 0)
5 S2(0);
6}
7

source code of polly/lib/External/isl/test_inputs/codegen/cloog/param-split.c