[PATCH] D21723: [RFC] Enhance synchscope representation

[Pedro via llvm-commits]

PFerreira added a subscriber: PFerreira.
PFerreira added a comment.

I stumbled onto this as I was going through the mailing list.
We (Imagination) have a metadata solution in place and while we didn't have any problems describing the memory scopes all the way through to our codegen (the metadata didn't get lost as far as we can tell), the solution presented here does look more promising. We'd be interested in seeing this mainstreamed.


https://reviews.llvm.org/D21723