comment parsing: when property accessors don't have comment
of their own (or are syntheszed), use prperty's comment.
for them. // rdar://12791315


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172278 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed