Use an enum class now that they are available.
authorRafael Espindola <rafael.espindola@gmail.com>
Tue, 10 Jun 2014 19:08:21 +0000 (19:08 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Tue, 10 Jun 2014 19:08:21 +0000 (19:08 +0000)
commit81ff9cdedbbe09f699fa8ac81a00231c7737b58f
treec014f65889d562b79564786725a5e23e8e82078a
parentbfd00e21b76fcbc51e005747b030af7eee7b10c5
Use an enum class now that they are available.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210566 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Support/FileSystem.h