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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: class wide iterable (and indexable)
Date: Sat, 05 Jan 2019 20:07:09 +0000
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Date: 2019-01-05T20:07:09+00:00
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George Shapovalov <gshapovalov@gmail.com> writes:

> Finally, at some point while testing different things I managed to
> break gnat, causing it to spill out that gnat Bug message. Relevant
> code and error message are in yet another branch, here:
> https://github.com/gerr135/ada_gems/tree/gnat_bug_01/list_iface
>
> the bug message text is in the "bug_info.txt" file at the top of the
> list_iface folder..
>
> Is this something already well known or should I report this bug to
> AdaCore?

I think you should submit it. This is an ICE, should be of interest to
AdaCore even if the circumstances are unusual!