polly/lib/External/isl/test_inputs/codegen/cloog/vivien2.c

   1 for (int c0 = -27 * n + 2; c0 <= 1; c0 += 1)
   2   S1(c0 - 1);
   3 for (int c0 = 2; c0 <= n + 29; c0 += 1) {
   4   if (c0 >= 3) {
   5     S4(c0 - c0 / 2 - 1, c0 / 2 + 1);
   6     if (c0 <= 4) {
   7       S1(c0 - 1);
   8     } else if (c0 + 2 >= 2 * n) {
   9       for (int c2 = 1; c2 < -n + c0; c2 += 1)
  10         S5(-n + c0, n, c2);
  11     } else {
  12       S4(c0 - c0 / 2 - 2, c0 / 2 + 2);
  13       for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1)
  14         S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2);
  15     }
  16     for (int c1 = -c0 + c0 / 2 + 3; c1 <= min(-1, n - c0); c1 += 1) {
  17       S4(-c1, c0 + c1);
  18       S6(-c1 + 2, c0 + c1 - 2);
  19       for (int c2 = 1; c2 <= -c1; c2 += 1)
  20         S5(-c1 + 1, c0 + c1 - 1, c2);
  21     }
  22     if (2 * n >= c0 + 3 && c0 >= n + 2) {
  23       S6(-n + c0 + 1, n - 1);
  24       for (int c2 = 1; c2 < -n + c0; c2 += 1)
  25         S5(-n + c0, n, c2);
  26     }
  27     if (c0 >= n + 3) {
  28       S6(-n + c0, n);
  29       S1(c0 - 1);
  30     } else if (c0 == n + 2) {
  31       S1(n + 1);
  32       S6(2, n);
  33     } else {
  34       if (c0 >= 5) {
  35         S1(c0 - 1);
  36         S6(2, c0 - 2);
  37       }
  38       S6(1, c0 - 1);
  39     }
  40   } else {
  41     S1(1);
  42   }
  43   if (c0 % 2 == 0)
  44     S3(c0 / 2);
  45   for (int c1 = max(1, -n + c0); c1 < (c0 + 1) / 2; c1 += 1)
  46     S2(c0 - c1, c1);
  47 }
  48 for (int c0 = n + 30; c0 <= 2 * n; c0 += 1) {
  49   if (2 * n >= c0 + 1) {
  50     S4(c0 - c0 / 2 - 1, c0 / 2 + 1);
  51     if (c0 + 2 >= 2 * n) {
  52       for (int c2 = 1; c2 < -n + c0; c2 += 1)
  53         S5(-n + c0, n, c2);
  54     } else {
  55       S4(c0 - c0 / 2 - 2, c0 / 2 + 2);
  56       for (int c2 = 1; c2 < c0 - c0 / 2 - 1; c2 += 1)
  57         S5(c0 - c0 / 2 - 1, c0 / 2 + 1, c2);
  58     }
  59     for (int c1 = -c0 + c0 / 2 + 3; c1 <= n - c0; c1 += 1) {
  60       S4(-c1, c0 + c1);
  61       S6(-c1 + 2, c0 + c1 - 2);
  62       for (int c2 = 1; c2 <= -c1; c2 += 1)
  63         S5(-c1 + 1, c0 + c1 - 1, c2);
  64     }
  65     if (2 * n >= c0 + 3) {
  66       S6(-n + c0 + 1, n - 1);
  67       for (int c2 = 1; c2 < -n + c0; c2 += 1)
  68         S5(-n + c0, n, c2);
  69     }
  70     S6(-n + c0, n);
  71   }
  72   if (c0 % 2 == 0)
  73     S3(c0 / 2);
  74   for (int c1 = -n + c0; c1 < (c0 + 1) / 2; c1 += 1)
  75     S2(c0 - c1, c1);
  76 }