[libcxx-commits] [libcxx] [libcxxabi] [libc++][NFC] Refactor _LIBCPP_OVERRIDABLE_FUNCTION to be a normal attribute macro (PR #174964)

[Jevin Sweval via libcxx-commits]

jevinskie wrote:

Should that be added to the clang-format AttributeMacros list too?

https://github.com/llvm/llvm-project/pull/174964