[Bug libstdc++/34680] New: Unconditional use of dynamic_cast in locale_facets.tcc breaks compilation with -fno-rtti

[manish at flock dot com]

The fix for PR libstdc++/30127 and PR libstdc++/34449 broke compilation of
files that pull that in, and use -fno-rtti, which was valid in gcc 4.2.2 and
prior.


-- 
           Summary: Unconditional use of dynamic_cast in locale_facets.tcc
                    breaks compilation with -fno-rtti
           Product: gcc
           Version: 4.2.3
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: manish at flock dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34680