GNU bug report logs - #45433
bug#45433: 28.0.50; byte/native-compiling ivy and ox-publish possibly miscompiled

Previous Next

Full log

View this message in rfc822 format

From: Andrea Corallo <akrl <at> sdf.org>
To: Mauricio Collares <mauricio <at> collares.org>
Cc: 45433 <at> debbugs.gnu.org
Subject: bug#45433: 28.0.50; byte/native-compiling ivy and ox-publish possibly miscompiled
Date: Mon, 04 Jan 2021 22:12:20 +0000

Mauricio Collares <mauricio <at> collares.org> writes:

> Andrea Corallo <akrl <at> sdf.org> writes:
>
>> Hi Mauricio,
>>
>> I had a look, this issue is not native compiler related as I get the
>> same behavior byte compiling.
>>
>> The trouble seems with `ivy-add-face-text-property' being defaliased,
>> ATM I'm not sure what is going on tho.
>>
>>   Andrea
>
> Hi Andrea,
>
> Here's an attempt at a minimized testcase:
>
> * Contents of ~/ivy.el:
>
> (defun ivy--call-marked (action)
>   (let* ((prefix-len (length ivy-mark-prefix))
>          (marked-candidates
>           (mapcar
>            (lambda (s)
>              (let ((cand (substring s prefix-len)))
>                (if ivy--directory
>                    (expand-file-name cand ivy--directory)
>                  cand)))
>            ivy-marked-candidates))
>          (multi-action (ivy--get-multi-action ivy-last)))))
>
> (defalias 'ivy--file-local-name
>   (if (fboundp 'file-local-name)
>       #'file-local-name
>     (lambda (file)
>       (or (file-remote-p file 'localname) file))))
>
> (provide 'ivy)
>
> * Run the following three commands (note that skipping either command 1
>   or command 2 makes the last command pass):
>
> $ emacs -Q --batch --eval "(add-to-list 'load-path \"/home/collares\")"
> -f batch-byte-compile ~/ivy.el
>
> $ emacs -Q --batch --eval "(add-to-list 'load-path \"/home/collares\")"
> --eval "(setq comp-eln-load-path '(\"/home/collares/\"))" -f batch-native-compile ~/ivy.el
>
> $ emacs -Q --batch --eval "(add-to-list 'load-path \"/home/collares\")"
> --eval "(setq comp-eln-load-path '(\"/home/collares/\"))" --eval "(require 'ivy)"
>
> With this, I still get the same error locally:

Hi Mauricio,

thanks for reducing, I can reproduce this version too.

It looks more like a load issue then a miscompilation.  The interesting
part is that a priori I don't see how having the bytecode compiled
should influence loading the eln, very curious...

I'm calling the day but I'll prepare a debug build and look into it
further tomorrow.

  Andrea

Previous Next

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