https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119551
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> --- It occurs to me that if an inline variable in an MIU has non-trivial [cd]tion, we have to emit it (and [cd]truct it) in the MIU already, so we could take option #1 for that case even without ABI blessing.