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  1. Qt
  2. QTBUG-100542

Q_GADGET staticMetaObject causes relocation, while Q_OBJECT one does not

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Details

    • Task
    • Resolution: Invalid
    • P4: Low
    • None
    • None
    • Core: Object Model
    • None

    Description

      Can we do better? (QtCore.log is the output of the objdump script linked to in the epic)

      $ grep staticMetaObject ../qt5-build-2/QtCore.log
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::Qt::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QStandardPaths::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QEvent::staticMetaObject
      0000000000000080 g     O .data.rel.ro.local     0000000000000038 Qt6::QObject::staticMetaObject
      0000000000000080 g     O .data.rel.ro.local     0000000000000038 Qt6::QMimeType::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QCborError::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QCborStreamReader::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QCborValue::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QLocale::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QCalendar::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QCryptographicHash::staticMetaObject
      0000000000000020 g     O .data.rel.ro.local     0000000000000038 Qt6::QEasingCurve::staticMetaObject
      

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            thiago Thiago Macieira
            mmutz Marc Mutz
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              Resolved:

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