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/* { dg-require-effective-target vect_int } */

#include <stdarg.h>

#include "tree-vect.h"

#define N 16 

unsigned int out[N];

unsigned int in[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};

__attribute__ ((noinline)) int

main1 (unsigned int x, unsigned int y, unsigned int *pin, unsigned int *pout)

{

  int i;

  unsigned int a0, a1, a2, a3;

  /* pin and pout may alias.  But since all the loads are before the first

     store the basic block is vectorizable.  */

  a0 = *pin++ + 23;

  a1 = *pin++ + 142;

  a2 = *pin++ + 2;

  a3 = *pin++ + 31;

  *pout++ = a0 * x;

  *pout++ = a1 * y;

  *pout++ = a2 * x;

  *pout++ = a3 * y;

  if (i)

    __asm__ volatile ("" : : : "memory");

  /* Check results.  */

  if (out[0] != (in[0] + 23) * x

      || out[1] != (in[1] + 142) * y

      || out[2] != (in[2] + 2) * x

      || out[3] != (in[3] + 31) * y)

    abort ();

  return 0;

}

int main (void)

{

  check_vect ();

  main1 (2, 3, &in[0], &out[0]);

  return 0;

}

/* { dg-final { scan-tree-dump-times "basic block vectorized using SLP" 1 "slp"  { target vect_hw_misalign } } } */

/* { dg-final { cleanup-tree-dump "slp" } } */