2 Commits

Author	SHA1	Message	Date
Tim Northover	e94a34cae2	Sema: produce error when invalid ordering is passed to atomic builtin ... This is a conservative check, because it's valid for the expression to be non-constant, and in cases like that we just don't know whether it's valid. rdar://problem/16242991 llvm-svn: 203561	2014-03-11 10:49:14 +00:00
Bob Wilson	2c82c3d033	OS X 10.9+ and iOS 7+ support load/store of big atomic objects. ... rdar://13973577 Patch by Fariborz Jahanian. llvm-svn: 193935	2013-11-02 23:27:49 +00:00