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bug#2963: wishlist: improve speed of `make-overlay'


From: Stefan Kangas
Subject: bug#2963: wishlist: improve speed of `make-overlay'
Date: Sat, 21 Oct 2023 04:52:15 -0700

Eli Zaretskii <eliz@gnu.org> writes:

>> Cc: Lars Ingebrigtsen <larsi@gnus.org>, wl@gnu.org,
>>  Stefan Monnier <monnier@iro.umontreal.ca>, politza@hochschule-trier.de
>> Date: Sat, 21 Oct 2023 08:33:34 -0300
>> From: Mauro Aranda <maurooaranda@gmail.com>
>>
>> Lars Ingebrigtsen <larsi@gnus.org> writes:
>>
>>  > Werner LEMBERG <wl@gnu.org> writes:
>>  >
>>  >> The complexity of `make-overlay' appears to be O(N), which makes it
>>  >> unbearably slow for larger buffers.
>>  >
>>  > Andreas did a lot of work on reimplementing the overlay internals a few
>>  > years back -- but I see that it was never merged?
>>  >
>>  > Andreas, what's the state of the feature/noverlay branch?
>>
>> This message was 2 years ago.  Meanwhile the feature/noverlay branch got
>> merged.  Maybe this can be closed.  CCing Stefan M.
>
> I think it should be closed, indeed.

Yup, done.





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