[Bug target/102107] protocol register (r12) corrupted before a tail call

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102107

--- Comment #10 from Segher Boessenkool <segher at gcc dot gnu.org> ---
(In reply to Segher Boessenkool from comment #9)
> So that is something older from the GCC 11 branch, aha.

And I cannot reproduce it with anything that has been on the GCC 11 branch,
either.