[Bug lto/64860] [5 Regression] multiple definition of typeinfo in 5.0 (4.9.2 works)

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64860

--- Comment #6 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
(just to explain bit more - the main difference between static and dynamic
linking here is that dynamic linking never remove any definition and thus you
can dissolve comdat groups)