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[Bug c++/24680] Invalid template code accepted



------- Comment #10 from pinskia at gcc dot gnu dot org  2005-11-05 02:18 -------
(In reply to comment #9)
Never mind that, the numbers have changed a little.


Take the following example:
template <typename T>
struct List
{
    struct D { int size; };
    D *d;

    List &fill(const T &t, int size = -1);
};

template<>
struct List<int>::D
{
  int d;
};

template <typename T>
List<T> &List<T>::fill(const T &t, int size)
{
    resize(d->size);
    return *this;
}



int main(void)
{
  List<int> a;
  a.fill(1, 1);
}


This is really invalid code as List<int>::D::size does not exist but it can
only be diagnost at instaination time.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24680


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