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/* { dg-require-effective-target vect_long_long } */
 
#include <stdarg.h>
#include "tree-vect.h"
 
#define N 64
 
unsigned char uX[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) = {16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1};
unsigned char uresultX[N];
unsigned long long uY[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) = {16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1};
unsigned char uresultY[N];
 
/* Unsigned type demotion (si->qi) */
 
__attribute__ ((noinline)) int
foo1(int len) {
  int i;
 
  for (i=0; i<len; i++) {
    uresultX[i] = uX[i];
    uresultY[i] = (unsigned char)uY[i];
  }
}
 
int main (void)
{
  int i;
 
  check_vect ();
 
  foo1 (N);
 
  for (i=0; i<N; i++) {
    if (uresultX[i] != uX[i])
      abort ();
    if (uresultY[i] != (unsigned char)uY[i])
      abort ();
  }
 
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_pack_trunc } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */