[Bug c++/46048] New: lambda: access to a member function

[mikhail_semenov at hotmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46048

           Summary: lambda: access to a member function
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: mikhail_seme...@hotmail.com


In GCC 4.5.0 the follwing class fails to compile. In C++0x draft n3126, the
member variable 'f' does not require 'this->'. Surely the same should apply to
a member function.

struct S10 
{
    int f;
    double p;
        void inc(int& a) { a += f;}
    void work(int n) 
    {
        int m = n*n;
        int j = 40;
        f = 10;
        p =3.7;
        auto m3 = [this,&n]() mutable -> int
        {
            p++;
            f++;       
                        this->inc(n); //required                
            return n;
        };
        cout << "S9 m3():" << m3() << endl;
        cout << "f:" << f << " p:" << p << " n:" << n << endl;
    }
};