anchoring to parent within an inline component will make the qmltocpp crash

import QtQuick

Rectangle {
    id: myWindow
    height: 800
    width: 472
    color: "pink"
    component Comp : Rectangle {
        //commenting out the anchoring below will make the build to pass
        anchors.centerIn: parent
        width: 100
        height: 100
        color: "purple"
    }
    Comp{
        //doing the anchoring within the component works and can be used as a workaround
        anchors.centerIn: parent
    }

}