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/* { dg-do run } */

/* { dg-options "-ftree-parallelize-loops=4 -O2 -ffast-math" } */

extern void abort (void);

double d[1024], e[1024];

int f[1024], g[1024];

double __attribute__((noinline))

foo (void)

{

  double s = 0.0;

  int i;

  for (i = 0; i < 1024; i++)

    s += d[i] - e[i];

  return s;

}

int __attribute__((noinline))

bar (void)

{

  int s = 0, i;

  for (i = 0; i < 1024; i++)

    s += f[i] - g[i];

  return s;

}

int

main (void)

{

  int i;

  for (i = 0; i < 1024; i++)

    {

      d[i] = i * 2;

      e[i] = i;

      f[i] = i * 2;

      g[i] = i;

    }

  if (foo () != 1023 * 1024 / 2)

    abort ();

  if (bar () != 1023 * 1024 / 2)

    abort ();

  return 0;

}