From a54b3ac96e0c81da92f43e6b659a68a151718011 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Tue, 20 Sep 2011 02:46:54 +0000
Subject: [PATCH] Remove empty directories.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140132 91177308-0d34-0410-b5e6-96231b3b80d8