1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mcpu=ultrasparc -mvis" } */
       3  typedef unsigned char pixel __attribute__((vector_size(4)));
       4  typedef unsigned char vec8 __attribute__((vector_size(8)));
       5  typedef short vec16 __attribute__((vector_size(8)));
       6  
       7  vec16 foo (pixel a, pixel b) {
       8    vec8 c = __builtin_vis_fpmerge (a, b);
       9    vec16 d = { -1, -1, -1, -1 };
      10    vec16 e = __builtin_vis_fmul8x16 (a, d);
      11  
      12    return e;
      13  }
      14  
      15  vec16 bar (pixel a) {
      16    vec16 d = { 0, 0, 0, 0 };
      17    vec16 e = __builtin_vis_fmul8x16 (a, d);  /* Mulitplication by 0 = 0.  */
      18  
      19    return e;
      20  }
      21  
      22  /* { dg-final { scan-assembler "fmul8x16" } } */
      23  /* { dg-final { scan-assembler "fzero" } } */