[llvm-branch-commits] [llvm] [AArch64][PAC] Support BLRA* instructions in SLS Hardening pass (PR #97605)

[Kristof Beyls via llvm-branch-commits]

https://github.com/kbeyls commented:

Thank you, this mostly looks good to me.
I've only added very minor comments; feel free to disagree with them.

https://github.com/llvm/llvm-project/pull/97605