[Bug target/95816] Aarch64 jumps between Hot/Cold sections does not clobber registers x16/x17

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95816

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The edge is also marked with EDGE_CROSSING.  So maybe there is a way to try
communicate this to the register allocator.