cloog-0.18.0/isl/test_inputs/codegen/cloog/reservoir-pingali2.c

{
  for (int c1 = 1; c1 <= M; c1 += 1)
    for (int c3 = 1; c3 <= M; c3 += 1)
      S1(c1, c3);
  for (int c1 = 1; c1 <= M; c1 += 1)
    for (int c3 = 1; c3 <= M; c3 += 1)
      S2(c1, c3);
}