bug#70423: 29.3; cc-mode hang at 100% cpu and consuming all available memory

[Alan Mackenzie]

Hello, Eli.

On Tue, Apr 16, 2024 at 19:22:45 +0300, Eli Zaretskii wrote:
> > Date: Tue, 16 Apr 2024 13:36:16 +0000
> > From:  "1stmil.eth" via "Bug reports for GNU Emacs,
> >  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>

> > Among other scenarios, when clang-format runs as a hook on file save
> > when I make any (even noop) edit in
> > https://github.com/pillowtrucker/mir/blob/main/src/platform/graphics/drm_formats.cpp
> > this file, for example, emacs enters an infinite loop consuming 100%
> > of a cpu core and all memory up to gc threshold.

> Adding Alan to the discussion.

Thanks!  I'll have a look at it.

-- 
Alan Mackenzie (Nuremberg, Germany).