Yesterday binutils-2.34 / binutils-libs-2.34 landed into gentoo. binutils-2.34 should generally be fine.
binutils-libs-2.34 caused a bit of breakage like "undefined reference to bfd_get_section_flags" These are trivial to fix either via conditional patching (API usage is usually tiny) or via a bit of #ifdef-ery. Tracker bug: https://bugs.gentoo.org/707898 Tips to fix your packages: https://wiki.gentoo.org/wiki/Project:Toolchain#binutils-2.34 -- Sergei