slow delete operation as of today
Eric S Fraga
e.fraga at ucl.ac.uk
Tue Mar 17 15:46:39 CET 2015
Hello,
I upgraded my emacs today. I tend to follow the emacs snapshot on
ubuntu and I upgraded to the 201503121917 version.
Whenever I upgrade emacs, I recompile various packages and take the
opportunity to update them as well. One of these packages is evil. See
signature for version details.
I now find that deleting text takes an inordinate amount of time. Using
ELP to profile, I see the following having asked to delete two lines (dd
twice in a row):
,----
| evil-operator-range 2 3.949455058 1.974727529
| evil-motion-range 2 3.3242579269 1.6621289634
| evil-read-motion 2 0.597503132 0.298751566
| evil-keypress-parser 2 0.597473732 0.298736866
| evil-change-state 12 0.0285186659 0.0023765555
| evil-operator-state 4 0.0262815 0.006570375
| evil-refresh-cursor 26 0.0215003230 0.0008269355
| evil-set-cursor 34 0.0207609810 0.0006106170
| evil-half-cursor 2 0.0205869320 0.0102934660
| evil-delete 2 0.007644156 0.003822078
`----
I asked to instrument both evil- and org- as this was an org document.
4 seconds to delete two lines seems rather excessive. Deleting single
characters (x) also takes a long time.
The document *is* large (300 kB) but not that large... and everything
was fine before the upgrades. Moving around in the text is fine as is
jumping by line/sentence/paragraph.
Any suggestions before I downgrade both?
--
: Eric S Fraga, GnuPG: 0xFFFCF67D
: in Emacs 25.0.50.1 + Ma Gnus v0.12 + evil-git-bdeb602
: BBDB version 3.1.2 (2014-05-06 11:45:08 -0500)
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