Subversion Repositories openrisc_2011-10-31

-- { dg-do compile }

-- { dg-options "-O" }

with System, Ada.Unchecked_Conversion;

with System.Storage_Elements; use System.Storage_Elements;

procedure Loop_Address2 is

  type Ptr is access all Integer;

  function To_Ptr is new Ada.Unchecked_Conversion (System.Address, Ptr);

  function F (BM : System.Address; I : Integer) return System.Address is

  begin

    return BM + Storage_Offset (4*I);

  end;

  B : Integer;

  P : Ptr;

begin

  for I in 0 .. 2 loop

    P := To_Ptr (F (B'Address, I));

    P.all := 0;

  end loop;

end ;