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-- Copyright 2022 Free Software Foundation, Inc.
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 3 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program. If not, see <http://www.gnu.org/licenses/>.
package Concrete is
type Iface is interface;
type Base (N : Integer) is tagged record
A : String (1 .. N);
end record;
-- An empty extension of Base. The compiler sources claimed there
-- was a special case for this, and while that doesn't seem to be
-- true in practice, it's worth checking.
type Intermediate is new Base with record
null;
end record;
type Object is new Intermediate and Iface with record
Value: Integer;
end record;
procedure Accept_Iface (Obj: Iface'Class);
end Concrete;
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