Re: The Emacs master is much slower than the emacs-27 branch.

[Óscar Fuentes]

Stephen Berman <stephen.berman@gmx.net> writes:

> Well, I went ahead and configured emacs-27 --with-cairo --without-xft,
> rebuilt and ran the benchmark, and it still took ~60 seconds.  I've
> attached the profile because it is considerably longer than the other
> emacs-27 profiles, though in general it seems similar to me, but maybe
> an expert will spot a significant difference.

What happens if you build with CFLAGS='-O2' ?