https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91244
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- >From https://gcc.gnu.org/install/prerequisites.html: > Note binutils 2.35 or newer is required for LTO to work correctly with GNU > libtool that includes doing a bootstrap with LTO enabled. (I added that note as there was bug fixes dealing with the way symbol types are handled). Since the ar patch was added in binutils 2.33, I want to say this is a won't fix for the GCC side. But I will leave it for someone else to decide on that.