ClangFormatPackage.cs: fix inconsistent line endings

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196131 91177308-0d34-0410-b5e6-96231b3b80d8
Automate attribute language option checking by specifying the list of options to test in tablegen.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196138 91177308-0d34-0410-b5e6-96231b3b80d8
Rectifying style issues with generated code. No functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196142 91177308-0d34-0410-b5e6-96231b3b80d8
Expand comments for Debug Info Version.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196143 91177308-0d34-0410-b5e6-96231b3b80d8