Improve launder

[folly.git] / folly / Utility.h

diff --git a/folly/Utility.h b/folly/Utility.h
index dbe552f02aac940b79c34b2708ae18e4c4201d75..a9934e8d499a53f872f491821fcf1174d1822753 100644 (file)
--- a/folly/Utility.h
+++ b/folly/Utility.h
@@ -259,12 +259,4 @@ class MoveOnly {
 } // namespace moveonly_
 
 using MoveOnly = moveonly_::MoveOnly;
-
-/**
- * Backport from C++17 of std::launder
- */
-template <typename T>
-constexpr T* launder(T* in) {
-  return (in + 1) - 1;
-}
 } // namespace folly