tree 17b16de6c9bd5ff5490bd6ea8115f029379cdd51
parent 53d4f318d9fe8e09bd3afc3114abc04812840992
author Craig Topper <craig.topper@gmail.com> 1372652514 +0000
committer Craig Topper <craig.topper@gmail.com> 1372652514 +0000

Put helper classes in an anonymous namespace.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185303 91177308-0d34-0410-b5e6-96231b3b80d8