[Bug c++/118117] Array Of Nested Structs Makes Inner Struct Anonymous

[lgomez at windhoverlabs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118117

--- Comment #1 from Lorenzo Gomez <lgomez at windhoverlabs dot com> ---
I should also mention that if undef USE_VIRTUAL, then there is NO issue. So the
combination of array of nested structs (t1::t2 in this case) and having a
virtual method in t1 triggers this issue.