The following example appears in 12.2.4.3 [over.ics.rank] paragraph 3:

  template<class T> int f(T&);
  template<class T> int f(T&&);
  void g();
  int i1 = f(g); // calls f(T&)

This is not correct. Because of the special deduction rule for rvalue reference parameters in 13.10.3.2 [temp.deduct.call] paragraph 3 and the reference-collapsing rules of 9.3.4.3 [dcl.ref] paragraph 6, the parameter type for both will be void(&)().