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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: Unchecked_Deallocation with tagged types
Date: Tue, 20 Apr 2021 21:35:59 +0200
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On 2021-04-20 20:53, Randy Brukardt wrote:

> OTOH, an Ada
> follow-on would most likely have access types with automatic deallocation as
> proposed by Tucker in one of the many AIs on ownership. So using any form of
> explicit deallocation would be discouraged (as would the use of raw pointer
> types).

I do not understand how that could work, it sounds like a halting 
problem to me, but anyway, where is a problem? Add a whole new hierarchy 
of access types independent on the existing one.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de