void checkCFLinks(const std::list<OutPort *>& starts, InputPort *end, unsigned char& alreadyFed, bool direction, LinkInfo& info) const;
void checkControlDependancy(OutPort *start, InPort *end, bool cross,
std::map < ComposedNode *, std::list < OutPort * > >& fw,
std::vector<OutPort *>& fwCross,
std::map< ComposedNode *, std::list < OutPort *> >& bw,
LinkInfo& info) const;
void checkCFLinks(const std::list<OutPort *>& starts, InputPort *end, unsigned char& alreadyFed, bool direction, LinkInfo& info) const;
void checkControlDependancy(OutPort *start, InPort *end, bool cross,
std::map < ComposedNode *, std::list < OutPort * > >& fw,
std::vector<OutPort *>& fwCross,
std::map< ComposedNode *, std::list < OutPort *> >& bw,
LinkInfo& info) const;