4 ms·
Emacs now has AoT compilation of EmacsLisp, using GCC's JIT library: https://blog.phundrak.com/emacs-29-what-can-we-expect/ https://blog.phundrak.com/emacs-29-
by pabs3 4y ago
Emacs now has AoT compilation of EmacsLisp, using GCC's JIT library:
https://blog.phundrak.com/emacs-29-what-can-we-expect/ https://blog.phundrak.com/emacs-29-what-can-we-expect/
- the-lazy-guy 4y agoThis is awesome! I use it since initial "gccemacs" announcements. It is still order of magnitude slower than JS. Dynamic binding, ability to redefine or advice any function and fundamentally cache-unfriendly core datastructures (cons-cells) and absence of JIT hotspot optimization do not help to catch up with competition :(