https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108630
--- Comment #3 from Andre Heider <a.heider at gmail dot com> --- While this is a libstdc++ related LTO issue, there's at least another libgcc one, see the linked bug #60160. With the workaround here and the patch there the LTOed target libraries look alot more sane, but I can't judge if that solves everything that needs to be solved. Based on some light testing on qemu that's at least a "works for me now" state ;)
