[clang] [compiler-rt] [llvm] [PAC][AArch64] Support init/fini array signing (PR #96478)

[Piotr Sobczak via cfe-commits]

piotrAMD wrote:

Thanks for the quick fix, but apparently the fix was already submitted in 41b83ca559c402d238e303c0ac233180d60dcd57 - I wasn't aware of that. 

https://github.com/llvm/llvm-project/pull/96478