Try to appease buildbots.

r272064 apparently made them angry. This undoes some changes made in
r272064 (defaulting move ctors) to make them happy again.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272173 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed