[PATCH] D37104: [libc++] PR34298: Change std::function constructor and move assignment operator SFINAE checks to allow std::function with an incomplete return type

[Eric Fiselier via Phabricator via cfe-commits]

EricWF commandeered this revision.
EricWF edited reviewers, added: arphaman; removed: EricWF.
EricWF added a comment.

I committed a different version of this fix in r312890.

Commandeering and closing this review. @arphaman Thanks for the initial patch.


Repository:
  rL LLVM

https://reviews.llvm.org/D37104