1  /* { dg-do run } */
       2  /* { dg-options "-O" } */
       3  
       4  /* Verify that the 6th complex floating-point argument is
       5     correctly passed as unnamed argument on SPARC64.  */
       6  
       7  extern void abort(void);   
       8  
       9  void foo(long arg1, long arg2, long arg3, long arg4, long arg5, ...)
      10  {
      11    __builtin_va_list ap;
      12    _Complex float cf;
      13  
      14    __builtin_va_start(ap, arg5);
      15    cf = __builtin_va_arg(ap, _Complex float);
      16    __builtin_va_end(ap);
      17  
      18    if (__imag__ cf != 2.0f)
      19      abort();
      20  }
      21  
      22  int bar(long arg1, long arg2, long arg3, long arg4, long arg5, _Complex float arg6)
      23  {
      24    foo(arg1, arg2, arg3, arg4, arg5, arg6);
      25    return 0;
      26  }
      27  
      28  int main(void)
      29  {
      30    return bar(0, 0, 0, 0, 0, 2.0fi);
      31  }