llvm/polly/lib/External/isl/test_inputs/codegen/shift_unroll.c

for (int c0 = 0; c0 <= 9; c0 += 1) {
  A(c0, 0);
  A(c0, 1);
  A(c0, 2);
  A(c0, 3);
  A(c0, 4);
  A(c0, 5);
  A(c0, 6);
  A(c0, 7);
  A(c0, 8);
  A(c0, 9);
  for (int c2 = 0; c2 <= 9; c2 += 1)
    B(c0, c2);
}