[llvm-branch-commits] [llvm] [AArch64][PAC] Combine signing with address materialization (PR #130809)

[Anatoly Trosinenko via llvm-branch-commits]

atrosinenko wrote:

Converted this PR to draft, as it may require updating based on the results of discussing https://discourse.llvm.org/t/rfc-removal-of-llvm-ptrauth-blend-as-a-standalone-intrinsic/90219

https://github.com/llvm/llvm-project/pull/130809