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RE: [cdt-dev] Editor slow: frequent editor delays of sometimes up to2-3 sec.
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You could try to disable semantic highlighting (Preferences > C/C++ >
Editor > Syntax Coloring").
Esp. with large files, this feature can cause considerable delays.
The various "Link with Editor" switches might also cause delays.
Note that the outline view is more or less independent of the indexer.
It displays the "C Model" of the file which gets updated (reconciled) in
the background while you type.
It could make sense to have an option to "reconcile on save only" to
reduce the CPU usage while editing.
HTH,
Toni
--
Anton Leherbauer
Wind River CDT Team, Austria
> -----Original Message-----
> From: cdt-dev-bounces@xxxxxxxxxxx
> [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of Christopher Lang
> Sent: Tuesday, September 18, 2007 11:31 AM
> To: cdt-dev@xxxxxxxxxxx
> Subject: [cdt-dev] Editor slow: frequent editor delays of
> sometimes up to2-3 sec.
>
>
> Folks,
>
> some weeks ago I upgraded to Eclipse 3.3 and to CDT
> 4.0.0.200706261300.
>
> Since then the Editor delays quite frequently sometimes up to
> 2-3 sec. when moving and typing around in C++ text, on an AMD
> X2 4200+ Machine (2.2GHz).
>
> I tried to disable most of the Indexer and Content Assist
> switches in the preferences without much improvement.
>
> Which componet in the Editor needs so much processing power
> to cause these delays and is there a way to switch of that
> particular feature?
>
> Sometimes it looks as if the Outline view causes the problem,
> because it becomes updated before the cursor becomes "free"
> again. But that would mean that it has to do with the
> indexer, right? It also happens if I switch off the indexer.
> I'd rather deliver a better bug report, but this one is hard
> to get a grip on...
>
> Many thanks
> Chris
>
> chris@linux64:~> java -version
> java version "1.5.0_12"
> Java(TM) 2 Runtime Environment, Standard Edition (build
> 1.5.0_12-b04) Java HotSpot(TM) 64-Bit Server VM (build
> 1.5.0_12-b04, mixed mode)
>
> --
>
> http://www.acurana.de/
>
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> cdt-dev mailing list
> cdt-dev@xxxxxxxxxxx
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>
