[Bug target/125838] aarch64: Implementation divergence in vendor::preserve_none with variadic calls.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125838

--- Comment #12 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Iain Sandoe from comment #11)
> the code attached here with the edit in comment #9.
> 
> Without the edit we compute 277 which is the expected value.
> with the edit we return a random (but so far always negative) number

gcc version 17.0.0 20260616 (experimental) [master r17-1599-g9e6ce124e2f] (GCC)
cfarn425