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/* { dg-require-effective-target vect_int } */
#include <stdarg.h>
#include "tree-vect.h"
__attribute__ ((noinline)) void
ayuv2yuyv_ref (int *d, int *src, int n)
{
char *dest = (char *)d;
int i;
for(i=0;i<n/2;i++){
dest[i*4 + 0] = (src[i*2 + 0])>>16;
dest[i*4 + 1] = (src[i*2 + 1])>>8;
dest[i*4 + 2] = (src[i*2 + 0])>>16;
dest[i*4 + 3] = (src[i*2 + 0])>>0;
}
/* Check results. */
for(i=0;i<n/2;i++){
if (dest[i*4 + 0] != (src[i*2 + 0])>>16
|| dest[i*4 + 1] != (src[i*2 + 1])>>8
|| dest[i*4 + 2] != (src[i*2 + 0])>>16
|| dest[i*4 + 3] != (src[i*2 + 0])>>0)
abort();
}
}
int main ()
{
int d[256], src[128], i;
check_vect ();
for (i = 0; i < 128; i++)
src[i] = i;
ayuv2yuyv_ref(d, src, 128);
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target { vect_strided4 && vect_strided2 } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
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