Re: [Emacs-diffs] master 51e7e46: Font-lock elisp macros/special forms dynamically

[Tassilo Horn]

Artur Malabarba <address@hidden> writes:

>> +    (unless lisp--el-macro-regexp
>> +      (lisp--el-update-macro-regexp))
>> +    (add-hook 'after-load-functions #'lisp--el-update-after-load)
>
> Maybe I'm reading this wrong, but is this being automatically added to
> `after-load-functions'?

Yes.

> If so, I request we don't do that by default. I haven't tested it yet,
> but I'm sure mapping over all atoms and flushing all elisp buffers is
> bound to cause noticeable delays whenever a file is loaded.

It only flushes elisp buffers in case the regexp actually changed.  So
if a file got loaded which doesn't define any new macros, no
re-fontification will happen.

Bye,
Tassilo