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bug#36447: 27.0.50; New "Unknown keyword" errors
From: |
Noam Postavsky |
Subject: |
bug#36447: 27.0.50; New "Unknown keyword" errors |
Date: |
Mon, 08 Jul 2019 18:25:48 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.2.90 (gnu/linux) |
Lars Ingebrigtsen <larsi@gnus.org> writes:
> Pip Cet <pipcet@gmail.com> writes:
>
>> Are you on master?
>
> Yup.
I've switched byte-compile-cond-use-jump-table to nil for now, so you
shouldn't be hitting this anymore.
>> Also also, can you please stash copies of the emacs binaries and
>> emacs.pdmp that fail to work? I did something very silly and overwrote
>> my compiler with a very slightly different version (after carefully
>> backing up /usr/local/bin/gcc, too. Too bad that's just the driver
>> program), and now can no longer reproduce the issue easily.
>
> OK; will do the next time it happens (but it's gone again now after yet
> another "make bootstrap")...
>
>> Is there anything I can do to help get this bug fixed on master? Thanks!
>
> The change is just the following?
>
> + /* These structures may have been purecopied and shared
> + (bug#36447). */
> + h->next = Fcopy_sequence (h->next);
> + h->index = Fcopy_sequence (h->index);
> + h->hash = Fcopy_sequence (h->hash);
>
> I know nothing about this, but did anybody want to fix this in a
> different way, or did the discussion just peter our?
There were some suggestions about checking PURE_P or similar to see if
the copy is really needed, but then apparently PURE_P doesn't work at
all? I've been meaning to check that out, because it seems like there
are still a few things which aren't making sense.
- bug#36447: 27.0.50; New "Unknown keyword" errors, (continued)
- bug#36447: 27.0.50; New "Unknown keyword" errors, Stefan Monnier, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Eli Zaretskii, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Daniel Colascione, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Pip Cet, 2019/07/10
- bug#36447: 27.0.50; New "Unknown keyword" errors, Daniel Colascione, 2019/07/10
- bug#36447: 27.0.50; New "Unknown keyword" errors, Pip Cet, 2019/07/10
- bug#36447: 27.0.50; New "Unknown keyword" errors, Michael Heerdegen, 2019/07/06
- bug#36447: 27.0.50; New "Unknown keyword" errors, Lars Ingebrigtsen, 2019/07/08
- bug#36447: 27.0.50; New "Unknown keyword" errors, Pip Cet, 2019/07/08
- bug#36447: 27.0.50; New "Unknown keyword" errors, Lars Ingebrigtsen, 2019/07/08
- bug#36447: 27.0.50; New "Unknown keyword" errors,
Noam Postavsky <=
- bug#36447: 27.0.50; New "Unknown keyword" errors, Pip Cet, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Daniel Colascione, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Noam Postavsky, 2019/07/14
- bug#36447: 27.0.50; New "Unknown keyword" errors, Stefan Monnier, 2019/07/08
- bug#36447: 27.0.50; New "Unknown keyword" errors, Michael Heerdegen, 2019/07/08
- bug#36447: 27.0.50; New "Unknown keyword" errors, Eli Zaretskii, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Stefan Monnier, 2019/07/09
- bug#36447: 27.0.50; New "Unknown keyword" errors, Katsumi Yamaoka, 2019/07/05