gcc/testsuite/gcc.dg/graphite/scop-22.c

   1 /* { dg-require-effective-target size32plus } */
   2 double u[1782225];
   3
   4 void foo(int N, int *res)
   5 {
   6   int i;
   7   double a, b;
   8   double sum = 0.0;
   9
  10   for (i = 0; i < N; i++)
  11     sum += u[i];
  12
  13   for (i = 0; i < N; i++)
  14     {
  15       a = u[i];
  16       u[i] = i * i;
  17       b = u[i];
  18       sum += a + b;
  19     }
  20
  21   *res = sum + N;
  22 }
  23
  24 /* { dg-final { scan-tree-dump-times "number of SCoPs: 1" 1 "graphite"} } */