https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106271
--- Comment #13 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #11 from Matthias Klose <doko at gcc dot gnu.org> --- > this is fixed in the 14 branch and in 15. I know that's the claim; still the error happened when trying to build trunk two days ago.