[Gambas-user] Profiler for Gambas projects

[Jussi Lahtinen]

I haven't use Valgrind, but I think yes, but I'm only interested about
performace analysis.

Jussi


2009/9/11 Benoît Minisini <gambas at ...1...>:
>> Hi all!
>> I hope I'm not talking pure non-sense about this, but lets try...
>> I was thinking about possibility to make profiler for Gambas projects.
>> I readed wikipedia article about profilers (
>> http://en.wikipedia.org/wiki/Profiler_(computer_science)#Statistical_profil
>> ers ),
>> and I think statistical profiler would be possible solution. I really
>> don't know for sure.
>> If interpreter could put out time and address in bytecode, then it
>> would be possible to do statistical analyze about running gambas
>> project.
>> (maybe there is problem to translate bytecode address to line of source
>>  code..?)
>>
>> Would be nice if interpreter could be compiled with optionally to act
>> like profiler or normal interpreter (then no performance penalty).
>> I think that would be possible with preprocessor conditionals..?
>>
>> If I'm correct, then only thing left to do is GUI for the data, and
>> that could be written with Gambas.
>> Comments?
>>
>> I think profiler is important feature, and I hope we can find other
>> solution than just manual instrumentation... yes I actually do that.
>>
>>
>> Jussi
>>
>
> You mean something like valgrind/callgrind, but for the Gambas bytecode?
>
> --
> Benoît Minisini
>
> ------------------------------------------------------------------------------
> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
> trial. Simplify your report design, integration and deployment - and focus on
> what you do best, core application coding. Discover what's new with
> Crystal Reports now.  http://p.sf.net/sfu/bobj-july
> _______________________________________________
> Gambas-user mailing list
> Gambas-user at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gambas-user
>