1  /* { dg-do compile } */
       2  /* { dg-options "-O2" } */
       3  /* { dg-require-effective-target aarch64_little_endian } */
       4  
       5  #define vector __attribute__((vector_size(4*sizeof(float))))
       6  
       7  vector float f(vector float a, vector float b)
       8  {
       9    /* This is the same as zip1 v.2d as {4, 5, 0, 1} can be converted to {2, 0}. */
      10    return __builtin_shuffle (a, b, (vector int){4, 5, 0, 1});
      11  }
      12  
      13  /* { dg-final { scan-assembler-times {[ \t]*zip1[ \t]+v[0-9]+\.2d} 1 } } */