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

#include <stdarg.h>

#include "tree-vect.h"

#define N 16

typedef int myint;

myint data_ch1[N + 1] =

  { 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 };

myint data_ch2[N + 1] =

  { 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 };

#define SUM 480

__attribute__ ((noinline)) int

foo (myint * s1, myint * s2, int stride)

{

  int score = 0;

  int x;

  for (x = 0; x < N; x++)

    score += ((s1[x] - s1[x + stride] + s2[x + stride]) >= 0 ?

              s1[x] + s2[x + stride] :

              s2[x + stride]);

  if (score != SUM)

    abort ();

  return 0;

}

int

main (void)

{

  check_vect ();

  return foo (data_ch1, data_ch2, 1);

}

/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */

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