Description Nathan Ridge 2011-02-05 16:23:03 EST

For the following code:

template <bool B, class T = void>
struct enable_if {
  typedef T type;
};

template <class T>
struct enable_if<false, T> {};

template <typename T>
struct is_int
{
    static const bool value = false;
};

template <>
struct is_int<int>
{
    static const bool value = true;
};

template <typename T>
typename enable_if<!is_int<T>::value>::type function(T);

template <typename T>
typename enable_if<is_int<T>::value>::type function(T);

void g()
{
    function(0);  // ERROR HERE
}

The parser gives the error:

'function' is ambiguous ' Candidates are: void function(int) ? function(int) '

The code compiles fine with g++ (and overload resolution selects the second overload).