[PATCH] D69479: [Sema] Warn about possible stack exhaution

[Mark de Wever via Phabricator via cfe-commits]

Mordante added a comment.

I'll look at a worklist first, before fixing the other issues. However it seems it's not as trivial as I hoped. The recursion occurs in the `SequenceChecker` which has a `WorkList` but that's not used for this part. I'll try to find a solution.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69479/new/

https://reviews.llvm.org/D69479