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Re: Using incremental parsing in Emacs
From: |
Alan Third |
Subject: |
Re: Using incremental parsing in Emacs |
Date: |
Sun, 5 Jan 2020 19:16:52 +0000 |
On Sun, Jan 05, 2020 at 09:07:40AM -0800, Stephen Leake wrote:
> Alan Third <address@hidden> writes:
>
> > On Sat, Jan 04, 2020 at 03:43:13PM -0500, Stefan Monnier wrote:
> >> I'm pretty far behind in my backlog, so can't say much yet, but IMO the
> >> design of some "next generation font-lock / syntax-ppss / indentation /
> >> navigation" infrastructure should start by considering the use of
> >> multiple CPUs. That's actually one of the benefits of the LSP approach ;-)
> >
> > My understanding is that tree sitter also supports parallel parsing of
> > a single file.
>
> Can you point to some literature on this? I've never heard of parallel
> parsing (other than a generalized LR parser, which is _not_ a speed up :).
I think you’re right and I’ve misunderstood a part of the video. It’s
a generalized LR parser, and it won’t be faster, just handles
ambiguous code better.
--
Alan Third
- Re: Using incremental parsing in Emacs, (continued)
- Re: Using incremental parsing in Emacs, Dmitry Gutov, 2020/01/09
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/10
- Re: Using incremental parsing in Emacs, Dmitry Gutov, 2020/01/10
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/11
- Re: Using incremental parsing in Emacs, Dmitry Gutov, 2020/01/11
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/11
Re: Using incremental parsing in Emacs, Yuan Fu, 2020/01/04
Re: Using incremental parsing in Emacs, Stefan Monnier, 2020/01/04
- Re: Using incremental parsing in Emacs, Alan Third, 2020/01/05
- Re: Using incremental parsing in Emacs, Stefan Monnier, 2020/01/05
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/05
- Re: Using incremental parsing in Emacs, Stefan Monnier, 2020/01/05
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/05
- Re: Using incremental parsing in Emacs, Stefan Monnier, 2020/01/05
- Re: Using incremental parsing in Emacs, yyoncho, 2020/01/05
- Re: Using incremental parsing in Emacs, Stefan Monnier, 2020/01/05
- Re: Using incremental parsing in Emacs, yyoncho, 2020/01/05
- Re: Using incremental parsing in Emacs, Eli Zaretskii, 2020/01/05
RE: Using incremental parsing in Emacs, arthur miller, 2020/01/05