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/* { dg-require-effective-target vect_int } */
 
#include <stdarg.h>
#include "tree-vect.h"
 
#define N 32
 
short sa[N];
short sc[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
		16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31};
short sb[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
		16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31};
int ia[N];
int ic[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,
	       0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,
	       0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
 
__attribute__ ((noinline)) 
int main1 (int n)
{
  int i;
 
  /* Multiple types with different sizes, used in idependent
     copmutations. Vectorizable.  */
  for (i = 0; i < n; i++)
    {
      sa[i+2] = sb[i] + sc[i];
      ia[i+1] = ib[i] + ic[i];
    }
 
  /* check results:  */
  for (i = 0; i < n; i++)
    {
      if (sa[i+2] != sb[i] + sc[i] || ia[i+1] != ib[i] + ic[i])
	abort ();
    }
 
  return 0;
}
 
int main2 (int n)
{
  int i;
 
  /* Multiple types with different sizes, used in idependent
     copmutations. Vectorizable.  */
  for (i = 0; i < n; i++)
    {
      ia[i+1] = ib[i] + ic[i];
      sa[i] = sb[i] + sc[i];
    }
 
  /* check results:  */
  for (i = 0; i < n; i++)
    {
      if (sa[i] != sb[i] + sc[i] || ia[i+1] != ib[i] + ic[i])
        abort ();
    }
 
  return 0;
}
 
 
int main (void)
{ 
  check_vect ();
 
  main1 (N-2);
  main2 (N-1);
 
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target vect_element_align } } } */
/* { dg-final { scan-tree-dump-times "not vectorized: unsupported unaligned store" 2 "vect" { xfail vect_element_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 3 "vect" { target vect_element_align } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */