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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-shift-4.c] - Rev 689

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/* { dg-require-effective-target vect_shift_char } */
/* { dg-require-effective-target vect_int } */
 
#include "tree-vect.h"
 
#define N 32
 
unsigned char dst[N] __attribute__((aligned(N)));
unsigned char src[N] __attribute__((aligned(N)));
 
__attribute__ ((noinline))
void array_shift(void)
{
  int i;
  for (i = 0; i < N; i++)
    dst[i] = src[i] >> 3;
}
 
int main()
{
  volatile int i;
  check_vect ();
 
  for (i = 0; i < N; i++)
    src[i] = i << 3;
 
  array_shift ();
 
  for (i = 0; i < N; i++)
    if (dst[i] != i)
      abort ();
 
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
 

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