From: Andrea Corallo <acorallo@gnu.org>
To: Andrea Corallo <akrl@sdf.org>
Cc: "Lars Tveito" <larstvei@ifi.uio.no>, hokomo <hokomo@disroot.org>,
"Gerd Möllmann" <gerd.moellmann@gmail.com>,
57957@debbugs.gnu.org,
"Stefan Monnier" <monnier@iro.umontreal.ca>,
69872@debbugs.gnu.org, "Lars Ingebrigtsen" <larsi@gnus.org>
Subject: bug#57957: bug#69872: 29.2; Async native compilation of seq.el test uses up resources and hangs
Date: Sun, 24 Mar 2024 07:26:52 -0400 [thread overview]
Message-ID: <yp1v85brhtv.fsf_-_@fencepost.gnu.org> (raw)
In-Reply-To: <xjfwn9v9gpx.fsf@ma.sdf.org> (Andrea Corallo's message of "Thu, 22 Sep 2022 22:39:22 +0000")
Andrea Corallo <akrl@sdf.org> writes:
> Stefan Monnier <monnier@iro.umontreal.ca> writes:
>
>>> The question is of course also how much effort circular lists deserve in
>>> the compiler. From my point of view, not too much because they aren't
>>> very useful, in code at least. And dealing with them costs runtime.
>>
>> Circular data structures are perfectly normal in source code under
>> a `quote` but the code itself should never be cyclic (so I think it
>> would be OK to signal an error (and/or to inf-loop) when asked to
>> compile a chunk of code that has a cycle). So we *should* handle
>> circular data structures correctly.
>
> I agree, Saturday I should have some time to look into this.
A little time after... I finally managed to get to it, sorry for the
delay.
I've pushed into master c5de73a95a6, it fixes my reprodurer here and
adds a test for this.
If anyone could confirm this is fixed i'll be (extremely) happy to close
this :)
Thanks
Andrea
next prev parent reply other threads:[~2024-03-24 11:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-20 7:55 bug#57957: 29.0.50; Native compilation hangs on cyclic lists Lars Tveito
2022-09-20 15:33 ` Lars Ingebrigtsen
2022-09-21 19:18 ` Andrea Corallo
2022-09-22 11:15 ` Lars Ingebrigtsen
2022-09-22 12:06 ` Gerd Möllmann
2022-09-22 16:07 ` Andrea Corallo
2022-09-22 16:41 ` Gerd Möllmann
2022-09-22 17:10 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-09-22 22:39 ` Andrea Corallo
2024-03-24 11:26 ` Andrea Corallo [this message]
2024-04-01 20:46 ` bug#57957: bug#69872: 29.2; Async native compilation of seq.el test uses up resources and hangs Andrea Corallo
2022-09-25 10:02 ` bug#57957: 29.0.50; Native compilation hangs on cyclic lists Basil L. Contovounesios via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-09-22 14:25 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
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