GNU bug report logs - #54990
Byte compiler bug

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Package: emacs;

Reported by: Alan Mackenzie <acm <at> muc.de>

Date: Sun, 17 Apr 2022 12:59:02 UTC

Severity: normal

Done: Alan Mackenzie <acm <at> muc.de>

Bug is archived. No further changes may be made.

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From: Mattias Engdegård <mattiase <at> acm.org>
To: Alan Mackenzie <acm <at> muc.de>
Cc: Lars Ingebrigtsen <larsi <at> gnus.org>, 54990-done <at> debbugs.gnu.org
Subject: bug#54990: Byte compiler bug
Date: Mon, 18 Apr 2022 17:43:46 +0200

18 apr. 2022 kl. 12.48 skrev Alan Mackenzie <acm <at> muc.de>:

> I've committed a fix, which I'm pretty sure works, so I'm closing the bug
> with this post.

Very happy to see that you found a solution quickly!

A few items of concern:

1. There should be a regression test for it -- don't you agree?

2. Your solution comprises stripping position from symbols during the lowering of lapcode to bytecode. Why did this bug only affect `compile-defun`, not `byte-compile` or `byte-compile-file`? The change is in code common to all three.
This bug report was last modified 3 years and 81 days ago.

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