[Bug ipa/105600] ICE with LTO when building Mumble from git on arm64

[acoplan at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105600

--- Comment #3 from Alex Coplan <acoplan at gcc dot gnu.org> ---
Alternatively a Dockerfile to build the Gentoo environment needed to reproduce
the issue might help.