Re: Xcode 3.0 - editor much slower then in 2.5 - any tuning tips???
Re: Xcode 3.0 - editor much slower then in 2.5 - any tuning tips???
- Subject: Re: Xcode 3.0 - editor much slower then in 2.5 - any tuning tips???
- From: Andrew Pontious <email@hidden>
- Date: Mon, 5 Nov 2007 12:59:16 -0800
On Nov 1, 2007, at 12:19 AM, Michael Monscheuer wrote:
Hi!
Yes, same editor speed problem here.
I also turned off options (Spotlight indexing, auto completion, code
folding ribbon etc.).
All that did not increase speed of text editing significantly.
You don't specifically mention syntax coloring, which you can turn off
in the Xcode preferences window via the Fonts & Colors icon, then
unchecking the "Use syntax-based formatting" and "Color indexed
symbols" checkboxes.
If you haven't tried that, then try it and see if that helps.
-- Andrew
Then I played around with different project sizes.
I found out that with a new project speed is OK at first. But when
going on
working with the newly created project, at some point (could not
find out why)
editor slows down and does not get back to full speed.
After all I simply pulled the plug and moved back to XCode 2.5 for
now.
I did not find the time to analyze XCode 3.0 with performance tools
yet.
All tested on PPC.
MiMo
Mikhail Malygin schrieb:
Hi,
after one week of 3.0 usage I have to admit that the new IDE has
much slower(would say sluggish) editor then the 2.5 counterpart (i
wonder why nobody complains :)).
I have to deal with a mid-size C++ projects (~200000 lines = 300
files) which have some "big" files with ~ 7000 lines content. The
editor in 2.4.X - 2.5 was handling such files just fine - now it
forces me to think about switching back to Xcode 2.5 - slow
scrolling (with 50% CPU jumps) / source navigating and small delays
on almost any keyboard operation - I dont know what to say - Apple
puts the "performance improvements in editor" as one of the
"shining" new features ... :)
Well I dont really believe that on the 2.0G C2D iMac with 2Gb RAM I
should experience such slowness... I have the brand new clean
Leopard installation, it flies on this box, so it can not be any of
the OS external problems - all applications work smooth and quick.
Does anybody know any quirks/tips how to tune the Xcode 3.0 editor?
I tried almost all things starting with turning of coloring (helps,
but only a bit) and ending with turning of all toolbars/panels/
autocompletion... Does not help too much!
Thanks for your help!
Mikhail Malygin
Senior Software Developer
Swissrisk AG
w: www.swissrisk.com
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