[Bug c++/20145] [4.0/4.1 Regression] template "class has virtual functions ... " is not suppressed with -isystem

[mmitchel at gcc dot gnu dot org]

------- Additional Comments From mmitchel at gcc dot gnu dot org  2005-04-06 
05:44 -------
The fact that something is in a system header does not in general cause the
compiler not to warn about it.  G++ does not issue certain pedantic warnings
when in a system header, but this is not one of those.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20145