Add newline at eof.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195920 91177308-0d34-0410-b5e6-96231b3b80d8
[CMake] Prune include_directories() in llvm/lib/Target. add_llvm_target() sets them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195921 91177308-0d34-0410-b5e6-96231b3b80d8