On Sun, Nov 12, 2023 at 8:51 AM Richard Henderson
However, it does not handle the GOT register for the restorer, like we do on
ARM. That
said, I can't find any libc sources for xtensa, or at least that aren't out of
date by a
It's WIP, available at https://github.com/jcmvbkbc/uclibc-ng-xtensa
branch xtensa-1.0.44-fdpic
decade, so I can't tell if libc *knows* the got register won't be loaded, and
it doesn't
matter because it only uses the sigreturn syscall.
That's the case. AFAU the restorer field is not for public use and the function
used as a restorer by the uclibc does not care about the GOT pointer.