From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Alan Mackenzie <acm@muc.de>
Cc: emacs-devel@gnu.org
Subject: Re: "The starting list count" ?????
Date: Mon, 03 Jan 2022 19:43:22 -0500 [thread overview]
Message-ID: <jwvlezwtjt1.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <YdNrjRWfrpnNycXo@ACM> (Alan Mackenzie's message of "Mon, 3 Jan 2022 21:33:01 +0000")
> Yes. But the current byte-compiler copes with it. The version I have
> in scratch/correct-warning-pos doesn't, because of that copy-tree call
> (and possibly the further processing in macroexp-strip-symbol-positions,
> too).
FWIW, I consider the use of `copy-tree` as a code smell.
Can be handy in quick&dirty circumstances, but it's rarely exactly what
is needed, and if it is, it's probably only so by accident.
>> Maybe we should apply the patch below.
> Hmm. That feels like papering over the problem rather than solving it.
You're probably right ;-)
Stefan
next prev parent reply other threads:[~2022-01-04 0:43 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-03 17:49 "The starting list count" ????? Alan Mackenzie
2022-01-03 18:00 ` Robin Tarsiger
2022-01-03 18:33 ` Andreas Schwab
2022-01-03 18:59 ` Robin Tarsiger
2022-01-03 19:24 ` Andreas Schwab
2022-01-03 19:36 ` Eli Zaretskii
2022-01-03 18:54 ` Alan Mackenzie
2022-01-03 19:26 ` Andreas Schwab
2022-01-03 18:05 ` Stefan Monnier
2022-01-03 19:21 ` Alan Mackenzie
2022-01-03 19:50 ` Andreas Schwab
2022-01-03 19:55 ` Alan Mackenzie
2022-01-03 20:38 ` Stefan Monnier
2022-01-03 20:58 ` Stefan Monnier
2022-01-03 21:03 ` Alan Mackenzie
2022-01-03 21:15 ` Stefan Monnier
2022-01-03 21:33 ` Alan Mackenzie
2022-01-04 0:43 ` Stefan Monnier [this message]
2022-01-03 18:13 ` Andreas Schwab
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