[llvm] [RFC] Memory Model Relaxation Annotations (PR #78569)

[Sameer Sahasrabuddhe via llvm-commits]

https://github.com/ssahasra commented:

Are there patches available for preserving MMRAs on LLVM IR? Some metadata is preserved by specific optimizations, but I recall there are some common utility functions where MMRAs need to be included for preservation.

https://github.com/llvm/llvm-project/pull/78569