[PATCH] D28691: Add OpenCL 2.0 atomic builtin functions as Clang builtin

[Brian Sumner via Phabricator via cfe-commits]

b-sumner added a comment.

Can we drop the "opencl" part of the name and use something like __scoped_atomic_*?   Also, it may not make sense to support non-constant scope here since we can't predict what other scopes may be added by other languages in the future.


https://reviews.llvm.org/D28691