Re: cc-mode fontification feels random

[Eli Zaretskii]

> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: dancol@dancol.org,  acm@muc.de,  rudalics@gmx.at,  rms@gnu.org,
>   emacs-devel@gnu.org
> Date: Sat, 12 Jun 2021 09:44:10 -0400
> 
> > Well, using -Og _is_ optimizing, albeit less than -O2 does.
> 
> Ah, I see what you mean.  For me the first step of optimizing is to
> disable the extra checks, whereas this was built with
> 
>     --enable-checking --enable-check-lisp-object-type

I think the effect of these on redisplay speed is exaggerated.