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-- { dg-do run }
procedure mutable1 is
type Object (Valid : Boolean := False) is record
case Valid is
when True => Stamp : Natural;
when False => null;
end case;
end record;
function Dummy_Object (Should_Be_There : Boolean) Return Object is
begin
if not Should_Be_There then
raise Program_Error;
end if;
return Object'(Valid => False);
end;
procedure Check (Create_Dummy : Boolean) is
B : Boolean;
begin
B := Create_Dummy and then Dummy_Object (Create_Dummy).Valid;
end;
begin
Check (Create_Dummy => False);
Check (Create_Dummy => True);
end;
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