1  /* { dg-require-effective-target ppc_float128_sw } */
       2  /* { dg-options "-O2 -mvsx -Wno-psabi -mabi=ibmlongdouble -mlong-double-128" } */
       3  
       4  /* Test to make sure that __float128 and long double cannot be combined
       5     together, when long double uses the IBM extended double format, and
       6     __float128 uses the IEEE 128-bit format.  */
       7  __float128
       8  add (__float128 a, long double b)
       9  {
      10    return a+b;	/* { dg-error "IEEE 128-bit and IBM 128-bit floating point" } */
      11  }
      12  
      13  long double
      14  sub (long double a, __float128 b)
      15  {
      16    return a-b;	/* { dg-error "IEEE 128-bit and IBM 128-bit floating point" } */
      17  }