1  /* { dg-do compile } */
       2  /* { dg-options "-O2" } */
       3  
       4  #define vector __attribute__((vector_size(8*sizeof(short))))
       5  
       6  vector short f0(vector short a, vector short b)
       7  {
       8    return __builtin_shuffle (a, a, (vector short){6, 1, 2, 3, 4, 5, 6, 7});
       9  }
      10  vector short f2(vector short a, vector short b)
      11  {
      12    return __builtin_shuffle (a, a, (vector short){0, 1, 2, 1, 4, 5, 6, 7});
      13  }
      14  vector short f4(vector short a, vector short b)
      15  {
      16    return __builtin_shuffle (a, a, (vector short){0, 1, 2, 3, 0, 5, 6, 7});
      17  }
      18  vector short f6(vector short a, vector short b)
      19  {
      20    return __builtin_shuffle (a, a, (vector short){0, 1, 2, 3, 4, 5, 6, 1});
      21  }
      22  
      23  /* { dg-final { scan-assembler-times {[ \t]*ins[ \t]+v[0-9]+\.h} 4 } } */