[Bug c++/21235] [4.0 Regression] Trouble with friend and using namespace

[pcarlini at suse dot de]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.0.0
      Known to work|                            |3.3.3 3.4.3 4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21235