[Bug c++/29136] New: using declaration misinterpreted in classes

[Bug c++/29136] New: using declaration misinterpreted in classes

[andrew dot stubbs at st dot com]

The following program should return 1 when executed:

struct A {
  virtual int f() {return 1;}
};

struct B : virtual A {
  virtual int f() {return 0;}
};

struct C : B , virtual A {
  using A::f;
};

int
main () {
  C c;
  return c.f () + c.C::f ();
}

It actually returns 2.

The C++ standard section 10.3 shows the example which somewhat matches the code
above. The 'c.f()' is supposed to call 'B::f' and the 'c.C::f()' is supposed
to call 'A::f'. In fact, both call 'A::f'.


-- 
           Summary: using declaration misinterpreted in classes
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: andrew dot stubbs at st dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29136

[Bug c++/29136] using declaration misinterpreted in classes

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-09-19 09:41 -------
This is a dup of bug 11750, it was not hard to find that bug.
Anyways the problem here is that we still use mostly the old ARM style using
semantics instead of the standard defined ones.

*** This bug has been marked as a duplicate of 11750 ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29136