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-- PR ada/114398
-- Testcase by Dennis van Raaij <d.van.raaij@gmail.com>
-- { dg-do run }
with Ada.Finalization;
procedure Access11 is
package Pkg is
type Int is
new Ada.Finalization.Limited_Controlled
with record
Value : Integer;
end record;
procedure Set (This : out Int; To : Integer);
procedure Set (This : out Int; To : Int);
function "+" (Left, Right : Int) return Int;
overriding procedure Initialize (This : in out Int);
overriding procedure Finalize (This : in out Int);
end Pkg;
package body Pkg is
procedure Set (This : out Int; To : Integer) is
begin
This.Value := To;
end Set;
procedure Set (This : out Int; To : Int) is
begin
This.Value := To.Value;
end Set;
function "+" (Left, Right : Int) return Int is
begin
return Result : Int do
Result.Value := Left.Value + Right.Value;
end return;
end "+";
overriding procedure Initialize (This : in out Int) is
begin
This.Value := 42;
end Initialize;
overriding procedure Finalize (This : in out Int) is
begin
This.Value := 0;
end Finalize;
end Pkg;
use Pkg;
type Binary_Operator is access
function (Left, Right : Int) return Int;
procedure Test
(Op : Binary_Operator;
Left, Right : Int)
is
Result : Int;
begin
Result.Set (Op (Left, Right));
end Test;
A, B : Int;
begin
A.Set (7);
B.Set (9);
Test ("+"'Access, A, B);
end;
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