Alias std::launder when it is available
authorYedidya Feldblum <yfeldblum@fb.com>
Fri, 3 Nov 2017 02:44:08 +0000 (19:44 -0700)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Fri, 3 Nov 2017 03:00:05 +0000 (20:00 -0700)
commit61ba3c11be5e7831bdb659fc0c35979910c3f637
tree94ba148109a2c4ef3fcb8341d33de28c8f2b8cc0
parenta1d0f15abbfdf3fc34bdfcfa6eb771f9ddef55a3
Alias std::launder when it is available

Summary: [Folly] Alias `std::launder` when it is available.

Reviewed By: Orvid

Differential Revision: D6221443

fbshipit-source-id: 33136a8744a39db01fb05513d5ed5476ea67559a
folly/lang/Launder.h