Re: Slow Python syntax highlighting

Hi François!

On Mo, 03 Okt 2016, François Ingelrest wrote:

> On 2 October 2016 at 22:29, Dominique Pellé wrote:
> > Can you also try to measure it automatically as I did? Just to make
> > sure that what I measure is what you also observe.
>
> This is what I got with line 85 (the slow one):
>
> % time vim -u ./vimrc --noplugin +85 -c 'norm! o' -c 'q!' foo.py
> 0.17s user 0.00s system 63% cpu 0.277 total
>
> % time vim -u ./vimrc --noplugin +85 -c 'norm! o' -c 'q!' foo.py
> 0.14s user 0.03s system 63% cpu 0.272 total
>
> % time vim -u ./vimrc --noplugin +85 -c 'norm! o' -c 'q!' foo.py
> 0.16s user 0.02s system 62% cpu 0.275 total
>
>
> And this is for line 87 (the fast one):
>
> % time vim -u ./vimrc --noplugin +87 -c 'norm! o' -c 'q!' foo.py
> 0.05s user 0.01s system 98% cpu 0.057 total
>
> % time vim -u ./vimrc --noplugin +87 -c 'norm! o' -c 'q!' foo.py
> 0.05s user 0.00s system 32% cpu 0.149 total
>
> % time vim -u ./vimrc --noplugin +87 -c 'norm! o' -c 'q!' foo.py
> 0.04s user 0.00s system 30% cpu 0.146 total
>
>
> Visually I can tell that the second line executes faster than the
> first one. Also note that I used 'o' and not 'O'. With 'O', line 87
> takes more time but is still faster than line 85. There's not much
> difference for line 85.

I haven't checked yet, but could that possibly be a duplicate of
https://github.com/vim/vim/issues/1098

Are you using python indent plugin and does it work better, if you
disable the indent plugin?

Best,
Christian
--
Letzte Worte von General Custer:
"Wo kommen diese verdammten Indianer her?"

--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

---
You received this message because you are subscribed to the Google Groups "vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.