1  /* { dg-do run } */
       2  /* { dg-skip-if "RAM usage too large" { "avr-*-*" } } */
       3  
       4  struct S { int i; };
       5  __attribute__((const, noinline, noclone))
       6  struct S foo (int x)
       7  {
       8    struct S s;
       9    s.i = x;
      10    return s;
      11  }
      12  
      13  int a[2048], b[2048], c[2048], d[2048];
      14  struct S e[2048];
      15  
      16  __attribute__((noinline, noclone)) void
      17  bar (void)
      18  {
      19    int i;
      20    for (i = 0; i < 1024; i++)
      21      {
      22        e[i] = foo (i);
      23        a[i+2] = a[i] + a[i+1];
      24        b[10] = b[10] + i;
      25        c[i] = c[2047 - i];
      26        d[i] = d[i + 1];
      27      }
      28  }
      29  
      30  int
      31  main ()
      32  {
      33    int i;
      34    bar ();
      35    for (i = 0; i < 1024; i++)
      36      if (e[i].i != i)
      37        __builtin_abort ();
      38    return 0;
      39  }