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List:       kde-devel
Subject:    Re: kdevelop - gdb - slow - stalls
From:       Robert Riemann <robert.riemann () physik ! hu-berlin ! de>
Date:       2010-07-22 15:47:42
Message-ID: 201007221747.53820.robert.riemann () physik ! hu-berlin ! de
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On Thursday 22 July 2010 17:34:02 Guray Acar wrote:
> Dear all,
> 
> This has to do with gdb slowing down while debugging C++ code with
> KDevelop. I am NOT talking about shared libraries or function calls etc.
> It's a lot simpler than that. Debugging session starts all too well. No
> problems. Stepping in/out of function. All smooth.
> After a while, it is almost as if "the debugger gets tired", and gdb starts
> spending as long as tens of minutes for statements as simple as
> incrementing an integer variable or breaking out of a switch statement.
> 
> I look at cpu usage via linux top command. GDB seems to be making full (95%
> to 100%) use of the CPU during this time.
> 
> I cannot reproduce the error. I used to use KDevelop-3.3.3 over KDE 3.5.3
> with FC4 Red Hat. I never experienced this problem.
> Now, I am using the configuration below. The problem always shows up after
> a while. Can't guess when, but it does show up
> I wonder if anyone has experienced this problem.
> 

Maybe you want to use
> -----
> OpenSUSE 11.2 (i586), Linux 2.6.31.12-0.2, i686 i686 i386
openSUSE 11.3
> gcc version 4.4.1
> KDevelop 3.5.5 using KDE 3.5.10 "release 32" openSUSE
and KDevelop 4.0.1 with gdb > 7.1 It worked quite nice for me.

Best regards,
Robert
> GDB SUSE (6.8.91.200909030-2.4)
> RAM 1GB
> CPU Intel 3.28 GHz
> -----
> 
> Many thanks in advance,
> 
> Guray
> 
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