From 9ea7e6e3089efff5611b88cf6591a15c3c9b0a92 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Mon, 13 Feb 2012 16:40:26 +0000
Subject: [PATCH] Remove empty directories.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150397 91177308-0d34-0410-b5e6-96231b3b80d8