From: Frederic Tronel <Frederic.Tronel@inrialpes.fr>
To: Jacques Garrigue <garrigue@kurims.kyoto-u.ac.jp>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Parametric classes and weak types
Date: Thu, 31 Jan 2002 10:19:23 +0100 [thread overview]
Message-ID: <3C590C1B.22232F70@inrialpes.fr> (raw)
In-Reply-To: <20020131180935V.garrigue@kurims.kyoto-u.ac.jp>
Jacques Garrigue wrote:
>
>
> I'm working on the problem. Curiously, what triggers it seems to be
> the printer: as long as values of the above type are not printed, type
> inference works fine.
Yes indeed, in this example it works perfectly if you do not print
the type (by compiling). But in my original example, I have been able
to make the compiler hangs. I can provide you with the complete example,
if it can help.
>
> It's touching a very sensitive part of ocaml, the combination of
> recursive types and type abbreviations. Maybe Jerome can also have a
> look at the bug report ? Hint: the loop is in a call to expand_head,
> inside moregeneral.
Frederic.
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next prev parent reply other threads:[~2002-01-31 9:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-31 8:52 Frederic Tronel
2002-01-31 9:09 ` Jacques Garrigue
2002-01-31 9:19 ` Frederic Tronel [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-01-30 10:02 Frederic Tronel
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