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  1. Qt
  2. QTBUG-132093

metacall: Fix handling of gadgets

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    • Icon: Task Task
    • Resolution: Unresolved
    • Icon: P2: Important P2: Important
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    • Core: Object Model
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      Gadgets are (generally speaking) not derived from Q_OBJECT. Various places in the meta-object system however make that faulty assumption and cast plain void pointers to QObject*. Moreover, QMetaObject::Data::StaticMetacallFunction has the wrong if we expect it to be usable by gadgets.

        For Gerrit Dashboard: QTBUG-132093
        # Subject Branch Project Status CR V
        610560,2 Prepare invokeImpl for UB-free handling of gadgets dev qt/qtbase Status: NEW 0 0
        610791,1 RFC: qt_static_metacall: Use void pointer dev qt/qtbase Status: NEW 0 -1

            fabiankosmale Fabian Kosmale
            fabiankosmale Fabian Kosmale
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              Created:
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                There are 2 open Gerrit changes