Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3

[Stefan Monnier]

>>> > Depends on what you mean by "precision".  They might very well miss
>>> > some parts of the buffer entirely, i.e. never see them on display.
>>> But that happens regardless of whether the scroll is computed correctly,
>>> because redisplay itself is skipped.
>> It isn't skipped here if I use jit-lock-defer-time.
> I was talking about `fast-but-imprecise-scrolling`, not about
> `jit-lock-defer-time` (I thought that's what your use of "precision"
> implied).

Please disregard this answer, I was confused about what I had written.
I think my earlier answer was not about `fast-but-imprecise-scrolling`
specifically but about the case where you lean on `C-v`.


        Stefan