[PATCH] D39710: Simplify unlinkAsync

[Reid Kleckner via Phabricator via llvm-commits]

rnk added a comment.

Check out https://bugs.llvm.org/show_bug.cgi?id=34070, I wanted to push as much of this down into FileOutputBuffer and ToolOutputFile as possible and reduce our reliance on RemoveFileOnSignal, but I'm not actively working on it.


https://reviews.llvm.org/D39710