[llvm-branch-commits] [llvm] release/23.x: [RISCV] Ensure Shadow Stack checks correct RA (PR #231323)

[Sam Elliott via llvm-branch-commits]

lenary wrote:

@tru FYI We have had https://github.com/llvm/llvm-project/issues/233318 filed against the patch on `main`, so this is not ready for backporting. 

https://github.com/llvm/llvm-project/pull/231323