https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106763
--- Comment #16 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- (In reply to George Pee from comment #15) > Funny that you mention that... > https://lore.kernel.org/linux-arm-kernel/20220901141307.2361752-1- > george...@gmail.com/T/#u :) Don't forget that the arm64 kernel will also need to export the same HWCAP values when supporting a 32-bit userland.