support folly::chrono::coarse_steady_clock with c++17
authorPádraig Brady <pbrady@fb.com>
Tue, 23 Jan 2018 02:26:46 +0000 (18:26 -0800)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Tue, 23 Jan 2018 02:35:59 +0000 (18:35 -0800)
commit371298264a64c0f0634ee973ec7a9231786316e3
treeeec399429e00648c66b9b382ebb653808b7d2401
parent73fbda10ad950396a9869ebc60df8f2ef52cd5f8
support folly::chrono::coarse_steady_clock with c++17

Summary:
Move the coarse_steady_clock definition outside
the c++ < 17 specific defines, as otherwise it's not
defined when using -std=gnu++17.

Reviewed By: yfeldblum

Differential Revision: D6780601

fbshipit-source-id: 35cc5aa10db7d890e17bf03cc5e80803a9356d7a
folly/Chrono.h