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void

void

bcopy1 (s, d, c)

bcopy1 (s, d, c)

     long long *s;

     long long *s;

     long long *d;

     long long *d;

     int c;

     int c;

{

{

  int i;

  int i;

  c = c / 8;

  c = c / 8;

  for (i = 0;  i < c;  i++)

  for (i = 0;  i < c;  i++)

    d[i] = s[i];

    d[i] = s[i];

}

}

void

void

bcopy2 (s, d, c)

bcopy2 (s, d, c)

     long *s;

     long *s;

     long *d;

     long *d;

     int c;

     int c;

{

{

  int i;

  int i;

  c = c / 4;

  c = c / 4;

  for (i = 0;  i < c;  i++)

  for (i = 0;  i < c;  i++)

    d[i] = s[i];

    d[i] = s[i];

}

}

void

void

bcopy3 (s, d, c)

bcopy3 (s, d, c)

     char *s;

     char *s;

     char *d;

     char *d;

     int c;

     int c;

{

{

  long long z0, z1;

  long long z0, z1;

  int r = d - s;

  int r = d - s;

  int i;

  int i;

  c /= 16;

  c /= 16;

  z0 = *((long long *) s);

  z0 = *((long long *) s);

  s += 8;

  s += 8;

  z1 = *((long long *) s);

  z1 = *((long long *) s);

  s += 8;

  s += 8;

  for (i = 0; i < c; i++)

  for (i = 0; i < c; i++)

    {

    {

      *(long long *)(s + r) = z0;

      *(long long *)(s + r) = z0;

      z0 = *((long long *) s);

      z0 = *((long long *) s);

      s += 8;

      s += 8;

      *(long long *)(s + r) = z1;

      *(long long *)(s + r) = z1;

      z1 = *((long long *) s);

      z1 = *((long long *) s);

      s += 8;

      s += 8;

    }

    }

}

}

#if defined(STACK_SIZE) && STACK_SIZE < 16384

#if defined(STACK_SIZE) && STACK_SIZE < 16384

#define BYTES STACK_SIZE

#define BYTES STACK_SIZE

#else

#else

#define BYTES 16384

#define BYTES 16384

#endif

#endif

main ()

main ()

{

{

  long long s[BYTES / 8];

  long long s[BYTES / 8];

  long long d[BYTES / 8];

  long long d[BYTES / 8];

  int i;

  int i;

  for (i = 1; i < 67108864 / BYTES; i++)

  for (i = 1; i < 67108864 / BYTES; i++)

    bcopy (s, d, BYTES);

    bcopy (s, d, BYTES);

}

}