gcc/testsuite/gcc.dg/graphite/scop-3.c

   1 /* { dg-require-effective-target size32plus } */
   2 int toto()
   3 {
   4   int i, j, k;
   5   int a[100][200];
   6   int b[100];
   7
   8   for (i = 1; i < 100; i++)
   9     {
  10       for (j = 1; j < 80; j++)
  11         a[j][i] = a[j+1][2*i-1*j] + 12;
  12
  13       b[i] = b[i-1] + 10;
  14
  15       for (j = 1; j < 60; j++)
  16         a[j][i] = a[j+1][i-1] + 8;
  17
  18       if (i == 23)
  19         b[i] = a[i-1][i] + 6;
  20
  21       for (j = 1; j < 40; j++)
  22         a[j][i] = a[j+1][i-1] + 4;
  23     }
  24
  25   return a[3][5] + b[1];
  26 }
  27
  28 /* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite"} } */