Remove dead assignment reported by Gautier DI FOLCO.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@202115 91177308-0d34-0410-b5e6-96231b3b80d8
Fix typo in the td source too

r202112 fixed the generated output which will hopefully go away soon.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@202116 91177308-0d34-0410-b5e6-96231b3b80d8
Modules: Fix malformed reStructuredText


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@202117 91177308-0d34-0410-b5e6-96231b3b80d8