[Bug fortran/32968] selected_(int|real)_kind fail with -fdefault-integer-8

[sgk at troutmask dot apl dot washington dot edu]

------- Comment #3 from sgk at troutmask dot apl dot washington dot edu  
2007-08-02 21:06 -------
Subject: Re:  selected_(int|real)_kind fail with -fdefault-integer-8

On Thu, Aug 02, 2007 at 10:55:45PM +0200, Dominique Dhumieres wrote:
> 
> I applied your patch, but on PPC Darwin I get 10 times 1 for int, instead of:
> 
> 1  1  2  2  4  4  4  4  4  8
> 

What is the -fdump-tree-original for 

i = 4
print *, selected_int_kind(i)
print *, selected_real_kind(i)
end

without -fdefault-integer-8 I get

    {
      int4 D.996;

      D.996 = _gfortran_selected_int_kind (&i);
      _gfortran_transfer_integer (&dt_parm.1, &D.996, 4);
    }

    {
      int4 D.998;

      D.998 = _gfortran_selected_real_kind (&i, 0B);
      _gfortran_transfer_integer (&dt_parm.2, &D.998, 4);
    }


with it I get

    {
      int8 D.996;

      D.996 = (int8) _gfortran_selected_int_kind (&i);
      _gfortran_transfer_integer (&dt_parm.1, &D.996, 8);
    }

    {
      int8 D.998;

      D.998 = (int8) _gfortran_selected_real_kind (&i, 0B);
      _gfortran_transfer_integer (&dt_parm.2, &D.998, 8);
    }


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32968