[PATCH] D48519: [Sema] isValidCoroutineContext FIXME and citations

[Brian Gesiak via Phabricator via cfe-commits]

modocache added a comment.

Also @GorNishanov I'm curious about your two cents on whether comments like these are valuable. If you think they are I may add a few more with post-commit review.


Repository:
  rC Clang

https://reviews.llvm.org/D48519