https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67548
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- I thought we do nothing in an incremental link but concat the LTO input sections? That's why we put that $ID suffix on the section names. So maybe with plugin auto-loading (and thus slim objects?) the LTO plugin shouldn't claim any files with LDPO_REL mode.
