Justin Lebar dd9a4b9ae8 Add missing acquire_load to call_once overload.
Summary: Seemed to have been overlooked in D24028.

This bug was found and brought to my attention by Paul Wankadia.

Reviewers: kubamracek, EricWF, dvyukov

Differential Revision: https://reviews.llvm.org/D32402

llvm-svn: 301132
2017-04-23 16:58:48 +00:00
..
2016-07-18 02:02:49 +00:00
2016-10-12 07:46:20 +00:00
2017-01-03 11:20:43 +00:00
2016-12-23 20:00:13 +00:00