public: bool __cdecl QObjectPrivate::isSender(class QObject const * __ptr64, char const * __ptr64)const __ptr64

Mangled name

?isSender@QObjectPrivate@@QEBA_NPEBVQObject@@PEBD@Z

Exported by

size	filename	version
5842040	Qt5Core.dll	5.9.9.0
2760192	QtCore4.dll	4.7.2.0