From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00
	autolearn=unavailable autolearn_force=no version=3.4.4
Path: 
 eternal-september.org!reader01.eternal-september.org!feeder.eternal-september.org!news.szaf.org!news.enyo.de!.POSTED!not-for-mail
From: Florian Weimer <fw@deneb.enyo.de>
Newsgroups: comp.lang.ada
Subject: Re: Intervention needed?
Date: Fri, 29 Mar 2019 18:41:10 +0100
Message-ID: <87wokhk289.fsf@mid.deneb.enyo.de>
References: <b196da6e-4614-42f9-9147-b1708c6e5094@googlegroups.com>
	<c16f6c7d-34d9-4d7e-96e6-9c00e387b2a9@googlegroups.com>
	<q66m95$8ri$1@dont-email.me>
	<a534f338-a418-424e-8043-31c738682807@googlegroups.com>
	<q68mv0$rea$1@dont-email.me>
	<a4ab4f3c-9151-47c7-9d3f-f6a23451fa0e@googlegroups.com>
	<bba8f6a8-36ce-4bed-bd84-8a9ea7dc02f7@googlegroups.com>
	<q699nu$ban$1@franka.jacob-sparre.dk>
Mime-Version: 1.0
Content-Type: text/plain
Injection-Info: news.enyo.de;
	logging-data="4859"; mail-complaints-to="news@enyo.de"
Cancel-Lock: sha1:0R/DUOLLKLfAd8RfGXrg4tCXsh4=
Xref: reader01.eternal-september.org comp.lang.ada:56000
Date: 2019-03-29T18:41:10+01:00
List-Id: <comp.lang.ada>

* Randy Brukardt:

> It's also possible that Ada 2020 will have a form of pointer ownership. 
> (Unfortunately, we didn't make any conclusions on that during yesterday's 
> meeting, so it's still in limbo, and we're getting very close to the finish 
> line.)

What about other holes in the type system?  Aliasing can occur in
function calls even without pointers.