[Qt-creator] Crash while indexing project...

[Schoenberger]

 |> parser crash(maybe)) and fixed. By the way I'm not sure 
 |> your code is  
 |> correct. I mean the pasting token should not be used at the 
 |> beginning  
 |> of a macro or a after a `.', but just to be sure I will do 
 |> a double check later today.

Thanks

As I said in my third mail, I have seen that I have some ## in the source where I should have removed them. (I shortened parameter
and UI names).
Without the false ## it does not crash. (## should be beside . and ->)

I will re-check the bug in the next release.


Holger Schönberger 
technical director
The day has 24 hours, if that does not suffice, I will take the night 

 

 |> -----Original Message-----
 |> From: Roberto Raggi [mailto:roberto.raggi at trolltech.com] 
 |> Sent: Monday, November 10, 2008 9:26 AM
 |> To: Schoenberger
 |> Cc: 'Qt-Creator'
 |> Subject: Re: [Qt-creator] Crash while indexing project...
 |> 
 |> Hi,
 |> 
 |> Yep, Qt Creator alpha can crash when trying to recover from 
 |> an error  
 |> in a function body. The bug was already reported (e-mail subject:   
 |> parser crash(maybe)) and fixed. By the way I'm not sure 
 |> your code is  
 |> correct. I mean the pasting token should not be used at the 
 |> beginning  
 |> of a macro or a after a `.', but just to be sure I will do 
 |> a double  
 |> check later today.
 |> 
 |> [roberto at macbook ~]$ g++ -E -ansi -xc++ -
 |> #define A(FName,CName,PName) ##CName##Check->setChecked(true);
 |> A(ciao,come,stai)
 |> # 1 "<stdin>"
 |> # 1 "<built-in>"
 |> # 1 "<command line>"
 |> # 1 "<stdin>"
 |> <stdin>:1:30: error: '##' cannot appear at either end of a macro  
 |> expansion
 |> 
 |> Thanks for reporting
 |> ciao robe
 |> 
 |> On Nov 9, 2008, at 6:34 PM, Schoenberger wrote:
 |> 
 |> >
 |> > Hi
 |> >
 |> > It seems to be a problem with the macro.
 |> > There are some ## on some places where they should have 
 |> been removed  
 |> > after changing some source.
 |> > But still, no matter if I type something wrong or not, 
 |> the creator  
 |> > should not crash.
 |> >
 |> > As I said, just open the 40 lines of code of the last 
 |> mail and you  
 |> > get the crash.
 |> > It is not the ammount of source lines that crashed it, it 
 |> was the  
 |> > macro.
 |> >
 |> >
 |> > Holger Schönberger
 |> > technical director
 |> > The day has 24 hours, if that does not suffice, I will 
 |> take the night
 |> >
 |> >
 |> >
 |> > |> -----Original Message-----
 |> > |> From: GreyGeek [mailto:GreyGeek at earthlink.net]
 |> > |> Sent: Saturday, November 08, 2008 6:08 PM
 |> > |> To: Schoenberger; Qt-Creator
 |> > |> Subject: Re: [Qt-creator] Crash while indexing project...
 |> > |>
 |> > |> I opened an app with about 5,000 lines with no problems at all.
 |> > |> It has one major form that uses four tabs with about 
 |> 25 controls on
 |> > |> each, and three minor forms with a few controls each.
 |> > |> So perhaps the problem lies between 5K and 10K lines?
 |> > |> I am running Linux (Mandriva 2009 PWP with KDE4.1.2) on a Sony
 |> > |> VGN-FW140E/H laptop, 3GB RAM, Dual Core 2.26Ghz CPUs.
 |> > |> GG
 |> > |>
 |> > |> Schoenberger wrote:
 |> > |> > Hi
 |> > |> >
 |> > |> > I have a bug report.
 |> > |> >
 |> > |> > I just installed the creator on Fedora 8 and tested to
 |> > |> compile and run
 |> > |> > a small QT app, which I already had.
 |> > |> >
 |> > |> > Next step was a bigger application (around 10.000 lines).
 |> > |> > The Creator opened the .pro file, then it starts
 |> > |> indexing, uses all
 |> > |> > system reseources (1GB RAM and 512 MB Swap) and crashes then.
 |> > |> >
 |> > |> >
 |> > |> > Holger Schönberger
 |> > |> >
 |> > |> >
 |> > |> >
 |> > |> > _______________________________________________
 |> > |> > Qt-creator mailing list
 |> > |> > Qt-creator at trolltech.com
 |> > |> > http://lists.trolltech.com/mailman/listinfo/qt-creator
 |> > |> >
 |> > |> >
 |> > |>
 |> >
 |> >
 |> > _______________________________________________
 |> > Qt-creator mailing list
 |> > Qt-creator at trolltech.com
 |> > http://lists.trolltech.com/mailman/listinfo/qt-creator
 |>