From: Philip Kaludercic <philipk@posteo.net>
To: Daniel Mendler <mail@daniel-mendler.de>
Cc: 63103@debbugs.gnu.org
Subject: bug#63103: 30.0.50; nconc compiler optimization breaks user packages
Date: Thu, 27 Apr 2023 05:44:24 +0000 [thread overview]
Message-ID: <871qk5516v.fsf@posteo.net> (raw)
In-Reply-To: <a5d7fc22-4c44-045a-23d6-95ba3f4e1867@daniel-mendler.de> (Daniel Mendler's message of "Thu, 27 Apr 2023 07:34:39 +0200")
Daniel Mendler <mail@daniel-mendler.de> writes:
> The problem is that `(nconc list nil)` is optimized to `list`. However
> improper lists like `(a b c . 0)` should be turned into `(a b c)`.
Where is this behaviour documented?
> Daniel
next prev parent reply other threads:[~2023-04-27 5:44 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 22:50 bug#63103: 30.0.50; nconc compiler optimization breaks user packages Maks
2023-04-27 5:34 ` Daniel Mendler
2023-04-27 5:44 ` Philip Kaludercic [this message]
2023-04-27 6:37 ` Daniel Mendler
2023-04-27 9:47 ` Mattias Engdegård
2023-04-27 10:42 ` Daniel Mendler
2023-04-27 12:28 ` Mattias Engdegård
2023-04-27 12:55 ` Daniel Mendler
2023-04-27 13:54 ` Drew Adams
2023-04-27 14:02 ` Daniel Mendler
2023-04-27 13:32 ` Maks
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