Subject: Re: bug#76505: 31.0.50; igc: M-x project-compile is slow

From: Eli Zaretskii <[email-masked]>
Date: Sun, 23 Feb 2025 20:37:34 +0200

> From: Ihor Radchenko <[email-masked]>
> Cc: [email-masked], [email-masked]
> Date: Sun, 23 Feb 2025 17:13:22 +0000
> 
> > Can you start the cpu profiler just before you run project-compile,
> > and then show the profile (assuming the profiler doesn't cause crashes
> > on the branch in your build)?
> 
> See the attached.

Looks like you have auto-revert enabled when compiling?  Does
disabling that change anything?  In general, having auto-revert in too
many buffers while compiling or using Git is likely to flood Emacs
with file-notification events, and is not recommended.