[Qt5-feedback] Qt5 & valgrind

Thiago Macieira thiago at kde.org
Fri May 13 15:28:26 CEST 2011


On Friday, 13 de May de 2011 13:07:39 Christoph Feck wrote:
> On Friday 13 May 2011 12:47:06 Дима wrote:
> > <div>What about Qt5 and valgrind?</div><div>Now, applications on Qt4 has
> > very much issues (several hundreds) when running under valgtind.</div>
> 
> Please don't use HTML mails here.
> 
> What valgrind issues are you talking about? Those caused by fontconfig, or
> those caused by glib?

I don't have any issue with valgrind (memcheck) on standard Qt applications. 
In 4.7, there's one blending routine that results in a false-positive report, 
but that's all.

Helgrind has a bunch of false-positives due to QOrderedMutexLocker.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
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