[llvm-branch-commits] [clang] [PAC][clang] Handle pauthtest environment and ABI in Linux-specific code (PR #113151)

[Fangrui Song via llvm-branch-commits]

https://github.com/MaskRay commented:

ELF PAuth is an object file format specific feature that isn't coupled with a specific OS.
Keeping it in generic code might help other OSes (e.g. *BSD), if they ever adopt PAuth.

https://github.com/llvm/llvm-project/pull/113151