After some further investigation I can now confirm that one of the leak
is caused by the following code in QQmlObjectCreator::createInstance(),
qqmlobjectcreator.cpp:
*sharedState->allJavaScriptObjects = QV4::QObjectWrapper::wrap(v4,
instance);
++sharedState->allJavaScriptObjects;
Hello everyone, I checkout qt 5.6 branch yesterday in my windows 10
x64 machine, I build it and run my program and see many leaks. Then I use C++
Memory Validator to find the source of the leaks, I can now confirm the
leaked objects are QtSharedPointer::ExternalRefCountData which are created
