1  /* { dg-do compile { target bfin-*-* } } */
       2  
       3  typedef short fract16;
       4  typedef short __v2hi __attribute__ ((vector_size (4)));
       5  typedef __v2hi raw2x16;
       6  typedef raw2x16 fract2x16;
       7  typedef struct complex_fract16 {
       8    fract16 re;
       9    fract16 im;
      10  } __attribute__((aligned(4))) complex_fract16;
      11  
      12  
      13  __inline__
      14  __attribute__ ((always_inline))
      15  static complex_fract16 cmlt_fr16 (complex_fract16 _a,
      16  				  complex_fract16 _b)
      17  {
      18    complex_fract16 r;
      19    fract2x16 i;
      20  
      21    i = __builtin_bfin_cmplx_mul(__builtin_bfin_compose_2x16((_a).im, (_a).re),
      22  			       __builtin_bfin_compose_2x16((_b).im, (_b).re));
      23    (r).re = __builtin_bfin_extract_lo(i);
      24    (r).im = __builtin_bfin_extract_hi(i);
      25    return r;
      26  }
      27  
      28  
      29  complex_fract16 f(complex_fract16 a, complex_fract16 b) {
      30    return cmlt_fr16(a, b);
      31  }