Re:Re: Emacs's set-frame-size can not work well with gnome-shell?

[tumashu]

At 2020-01-22 17:09:11, "martin rudalics" <address@hidden> wrote:
> > Today I test lucid emacs again,  maybe the slowness is  posn-at-point
> >
> > (benchmark 1000 '(posn-at-point (point)))
> >
> > "Elapsed time: 0.684959s"
> >
> > for posframe call posn-at-point
>
>And what do you get for a GTK build?  Here I get
>
>in an O3 GTK build  Elapsed time: 0.590930s (0.175256s in 3 GCs)
>
>in an O0 GTK build  Elapsed time: 2.644455s (0.764866s in 4 GCs)
>
>in an O0 Lucid build  Elapsed time: 2.785499s (0.776188s in 4 GCs)
>
>martin

just ./configure

"Elapsed time: 0.209364s (0.025391s in 1 GCs)"