[Bug target/114846] powerpc: epilogue in _Unwind_RaiseException corrupts return value due to __builtin_eh_return

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114846

--- Comment #2 from Kewen Lin <linkw at gcc dot gnu.org> ---
As https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114843#c8, we may need some
similar handling like r14-6440-g4b421728289e6f.