[PATCH] D48349: [ADT] Add llvm::unique_function which is like std::function but supporting move-only closures.

[Chandler Carruth via Phabricator via llvm-commits]

chandlerc added a comment.

In https://reviews.llvm.org/D48349#1138032, @zturner wrote:

> Not to suggest the obvious, but `UniqueFunction.h`?


If people prefer that, totally fine with me.

I went with this because we might want to merge `llvm::function_ref` into this file. And we might want to add `llvm::function` rather than relying on `std::function` given the amount of churn in that part of the standard library.


Repository:
  rL LLVM

https://reviews.llvm.org/D48349