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/* { dg-require-effective-target vect_float } */
 
#include <stdarg.h>
#include "tree-vect.h"
 
#define N 16 
 
float out[N];
float check_res[N] = {880,864,848,832,816,800,784,768,752,736,720,704,688,672,656,640};
float a[2*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};
 
/* Outer-loop vectorization.  */
 
__attribute__ ((noinline)) void 
foo () 
{
  int i, j;
  float res;
 
  for (i = 0; i < N; i++)
    {
      res = 1000;
 
      for (j = 0; j < N; j++) 
        res = res - a[i+j];
 
      out[i] = res;
    }
 
  for (i = 0; i < N; i++)  
    if (out[i] != check_res[i])
      abort ();
 
}
 
int main ()
{
  check_vect ();
 
  foo();
 
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" { xfail vect_no_align } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */