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c++ Builder 2007 Multicore ( Dual Core or Quadcore )


2007-08-22 05:45:36 PM
cppbuilder79
Support c++ Builder 2007 Multicore Systems ( Dual Core or Quad Core CPU´s) ?
I have a Problem that the IDE is verry slow wenn I use COM Server
Applications for my Programm.
The IDE uses 100 % CPU Usage for 5 Seconds wenn iam type "->". ( I have an
AMD Athlon 4000+ Singlecore Prozessor )
Can I solve The Problem with an Multicore Prozessor with more Power ?
CU
Torsten
 
 

Re:c++ Builder 2007 Multicore ( Dual Core or Quadcore )

Quote
I have a Problem that the IDE is verry slow wenn I use COM Server
Applications for my Programm.

The IDE uses 100 % CPU Usage for 5 Seconds wenn iam type "->". ( I have an
AMD Athlon 4000+ Singlecore Prozessor )
COM libraries often have very large header files. That is probably what
is slowing down code completion. You have a couple of choices:
1- Configure code completion so it doesn't automatically start when you
type ->. You can manually activate it with ctrl+space.
2- Optimize your precompiled headers. This can have a big impact on code
completion performance. Do a google groups search on precompiled headers
in this group, and you will find lots of advice.
Quote
Can I solve The Problem with an Multicore Prozessor with more Power ?
More power is always good, especially if you can get someone else to pay
for it. However, in this case, upgrading your hardware may cut your time
in half, but that would still leave you with a 2.5 second delay every
time you type ->. That is still unacceptable.
H^2
 

Re:c++ Builder 2007 Multicore ( Dual Core or Quadcore )

Many Thanks :-) Precompiled Header works great.
I only have moved the Header to the Section befor "#pragma hdrstop"
And now - no delay at all :-)
Now I Use an gerneral Precompiled Header File - and all external Headers are
includet in This File.
CU
T
"Harold Howe [TeamB]" < XXXX@XXXXX.COM >schrieb im Newsbeitrag
Quote

>I have a Problem that the IDE is verry slow wenn I use COM Server
>Applications for my Programm.
>
>The IDE uses 100 % CPU Usage for 5 Seconds wenn iam type "->". ( I have
>an AMD Athlon 4000+ Singlecore Prozessor )

COM libraries often have very large header files. That is probably what is
slowing down code completion. You have a couple of choices:

1- Configure code completion so it doesn't automatically start when you
type ->. You can manually activate it with ctrl+space.

2- Optimize your precompiled headers. This can have a big impact on code
completion performance. Do a google groups search on precompiled headers
in this group, and you will find lots of advice.


>Can I solve The Problem with an Multicore Prozessor with more Power ?

More power is always good, especially if you can get someone else to pay
for it. However, in this case, upgrading your hardware may cut your time
in half, but that would still leave you with a 2.5 second delay every time
you type ->. That is still unacceptable.

H^2
 

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