GNU bug report logs - #53071
28.0.90; Emacs 28 regression: incorrect code generation for complex pcase forms?

Previous Next

Package: emacs;

Reported by: Philipp Stephani <p.stephani2 <at> gmail.com>

Date: Fri, 7 Jan 2022 09:37:02 UTC

Severity: normal

Found in version 28.0.90

Done: Mattias Engdegård <mattiase <at> acm.org>

Bug is archived. No further changes may be made.

Full log

Message #14 received at 53071 <at> debbugs.gnu.org (full text, mbox):

From: Mattias Engdegård <mattiase <at> acm.org>
To: Michael Heerdegen <michael_heerdegen <at> web.de>
Cc: Philipp <p.stephani2 <at> gmail.com>, Stefan Monnier <monnier <at> iro.umontreal.ca>,
 53071 <at> debbugs.gnu.org
Subject: Re: bug#53071: 28.0.90; Emacs 28 regression: incorrect code
 generation for complex pcase forms?
Date: Wed, 12 Jan 2022 16:35:56 +0100

12 jan. 2022 kl. 15.10 skrev Michael Heerdegen <michael_heerdegen <at> web.de>:

>> commit 1362a9fec4dff341a84c881ac17dbf1ee2cf82fd
>> Author: Mattias Engdegård <mattiase <at> acm.org>
>> Date:   Fri Mar 5 20:21:01 2021 +0100
>> 
>>    Make lambda-lifting work again
> 
> Not that again.  Let's CC Mattias then.

Again? In any case, that change only fixed a typo in earlier code by Stefan. More likely to be a logic error in the parent change (a350ae058cae), or in edebug.

I'll give it a quick look just the same. The bug doesn't seem to be present on master.
This bug report was last modified 3 years and 131 days ago.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.