Attached patch to "bind.hpp" fixes the issue on this platform. If it's ok, I can apply it. Next I will try your minimal test case to see if it reproduces the problem. Markus Index: bind.hpp =================================================================== RCS file: /cvsroot/boost/boost/boost/bind.hpp,v retrieving revision 1.44 diff -u -r1.44 bind.hpp --- bind.hpp 15 Mar 2005 14:15:30 -0000 1.44 +++ bind.hpp 26 Apr 2005 13:05:41 -0000 @@ -154,9 +154,9 @@ list0() {} - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -261,9 +261,9 @@ A1 operator[] (boost::arg<1> (*) ()) const { return a1_; } A2 operator[] (boost::arg<2> (*) ()) const { return a2_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -322,9 +322,9 @@ A2 operator[] (boost::arg<2> (*) ()) const { return a2_; } A3 operator[] (boost::arg<3> (*) ()) const { return a3_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -387,9 +387,9 @@ A3 operator[] (boost::arg<3> (*) ()) const { return a3_; } A4 operator[] (boost::arg<4> (*) ()) const { return a4_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -458,9 +458,9 @@ A4 operator[] (boost::arg<4> (*) ()) const { return a4_; } A5 operator[] (boost::arg<5> (*) ()) const { return a5_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -533,9 +533,9 @@ A5 operator[] (boost::arg<5> (*) ()) const { return a5_; } A6 operator[] (boost::arg<6> (*) ()) const { return a6_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -612,9 +612,9 @@ A6 operator[] (boost::arg<6> (*) ()) const { return a6_; } A7 operator[] (boost::arg<7> (*) ()) const { return a7_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -696,9 +696,9 @@ A7 operator[] (boost::arg<7> (*) ()) const { return a7_; } A8 operator[] (boost::arg<8> (*) ()) const { return a8_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -784,9 +784,9 @@ A8 operator[] (boost::arg<8> (*) ()) const { return a8_; } A9 operator[] (boost::arg<9> (*) ()) const { return a9_; } - template<class T> T & operator[] (value<T> & v) const { return v.get(); } + template<class T> T & operator[] (_bi::value<T> & v) const { return v.get(); } - template<class T> T const & operator[] (value<T> const & v) const { return v.get(); } + template<class T> T const & operator[] (_bi::value<T> const & v) const { return v.get(); } template<class T> T & operator[] (reference_wrapper<T> const & v) const { return v.get(); } @@ -975,12 +975,12 @@ template<class T> struct add_value { - typedef value<T> type; + typedef _bi::value<T> type; }; template<class T> struct add_value< value<T> > { - typedef value<T> type; + typedef _bi::value<T> type; }; template<class T> struct add_value< reference_wrapper<T> >