[Development] Clazy results for Qt codebase

[Eike Ziller]

> On 10. Oct 2017, at 15:41, Sergio Martins <sergio.martins at kdab.com> wrote:
> 
> 
> 
> Oops, here's the non-internal URL: https://docs.kdab.com/analysis/qt5/clazy.html
> 
> Thanks Mitch

I’d be interested in seeing results for Qt Creator too :)

Br, Eike

> 
> On 2017-10-10 14:27, Sergio Martins wrote:
>> Hi,
>> KDAB is now running clazy over the Qt code base, you can check the
>> results here: https://ci.kdab.com/~build/analysis/qt5/clazy.html
>> Next step is to figure out which sub-set we want to use in within
>> qt-project, if we want to enforce any via CI, which ones we want to
>> fix for Qt5 and which ones for Qt6.
>> I'll try to propose something soon, and probably focus on the checks
>> that reveal real bugs, leaving the performance stuff for later.
>> For now I've just enabled almost all of them:
>> copyable-polymorphic
>> qstring-allocations
>> old-style-connect
>> returning-void-expression
>> virtual-calls-from-ctor
>> rule-of-three
>> connect-non-signal
>> qstring-arg
>> connect-not-normalized
>> qstring-insensitive-allocation
>> container-anti-pattern
>> qstring-ref
>> lambda-in-connect
>> qt-macros
>> mutable-container-key
>> qvariant-template-instantiation
>> qcolor-from-literal
>> strict-iterators
>> qdatetime-utc
>> temporary-iterator
>> qenums
>> unused-non-trivial-variable
>> qfileinfo-exists
>> writing-to-temporary
>> qgetenv
>> wrong-qglobalstatic
>> qmap-with-pointer-key
>> auto-unexpected-qstringbuilder
>> overridden-signal
>> child-event-qobject-cast
>> post-event
>> connect-3arg-lambda
>> qdeleteall
>> qhash-namespace
>> ctor-missing-parent-argument
>> qlatin1string-non-ascii
>> detaching-temporary
>> qproperty-without-notify
>> foreach
>> qstring-left
>> incorrect-emit
>> range-loop
>> inefficient-qlist-soft
>> returning-data-from-temporary
>> install-event-filter
>> rule-of-two-soft
>> non-pod-global-static
>> virtual-signal
>> Regards,
> 
> Regards,
> -- 
> Sérgio Martins | sergio.martins at kdab.com | Senior Software Engineer
> Klarälvdalens Datakonsult AB, a KDAB Group company
> Tel: Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322)
> KDAB - The Qt, C++ and OpenGL Experts
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