Bus error

[Maciej Sobczak <see.my.homepage@gmail.com>]

I have found a problem with my compiler:

-- a.ads
with Ada.Finalization;
package A is

   type T is tagged limited private;

   function Make return T;

private

   type T is new Ada.Finalization.Limited_Controlled with
      record
         X : Integer;
      end record;

   overriding procedure Finalize(V : in out T);

end A;

-- a.adb
with Ada.Text_IO;
package body A is

   function Make return T is
   begin
      return (Ada.Finalization.Limited_Controlled with 7);
   end Make;

   procedure Finalize(V : in out T) is
   begin
      Ada.Text_IO.Put("Finalizing T");
   end;

end A;

-- hello.adb
with A;
procedure Hello is
   Y : A.T := A.Make;
begin
   null;
end Hello;

$ gnatmake hello
gcc -c hello.adb
gcc -c a.adb
gnatbind -x hello.ali
gnatlink hello.ali
$ ./hello
Bus error
$

GNAT version: 4.3.0 20070527 (experimental)

BTW - is the code correct at all? I'm worried about A.Make in
particular.

--
Maciej Sobczak
http://www.msobczak.com/