Merging r170026: into the 3.2 release branch.

Zhang Xiongpang:  Add definitions for const data members.  Fixes http://llvm.org/bugs/show_bug.cgi?id=14585.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/branches/release_32@170137 91177308-0d34-0410-b5e6-96231b3b80d8
19 files changed