bug#73648: 29.4; Crash with eglot+gopls and with sly

[Eli Zaretskii <eliz@gnu.org>]

> Date: Sun, 6 Oct 2024 04:37:09 +0300
> From: Dmitry Gutov <dmitry@gutov.dev>
> 
> On 05/10/2024 22:45, Pavel Buranov via Bug reports for GNU Emacs, the 
> Swiss army knife of text editors wrote:
> > When I normally program in Go with the gopls language server, Emacs
> > crashes on autocomplete spots. I can't pin down the precise cases when 
> > it happens, because it happens spontaneously, but I have learned to type
> > very fast in order not to toggle autocompletion. It must be mentioned
> > that I use `corfu' with `corfu-auto-delay' set to 0.5 seconds
> 
> Could you try building Emacs from the master branch?
> 
> IIRC at least one crash bug that manifested with Corfu had been fixed in 
> this release cycle, but it's hard to tell whether that it was the same one.

And if the problem persists on master (or if you are unable to build
it), please show a backtrace from the crash by running Emacs under
GDB, and when it crashes, typing "thread apply all bt" at the GDB
prompt.

The above assumes that by "crashing" you mean the Emacs process hits a
fatal error and is terminated by the OS.  If that's not what you mean,
then please tell what you mean by "crashes".

Thanks.