[PATCH] D55045: Add a version of std::function that includes a few optimizations.

[Jordan Soyke via Phabricator]

jsoyke marked an inline comment as done.
jsoyke added inline comments.


================
Comment at: include/functional:2236
+        *this = nullptr;
+        function(_VSTD::move(__f)).swap(*this);
     }
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This causes a regression in the non-optimized version, presumably because swap() has a lot of conditionals and potential out-of-line calls, I'll fix this if the new code structure looks good otherwise.


Repository:
  rCXX libc++

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55045/new/

https://reviews.llvm.org/D55045