[Bug lto/65276] [5 Regression] LTO: ICE add_type_duplicate, at ipa-devirt.c:1462

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65276

--- Comment #3 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
I guess it is the case where one type come from -O0 unit and have no
TYPE_BINFO, because it is not optimized. I think just removing the check may
work these days - I changed the way leading candidate is chosen and it should
be one with BINFO after all.