From 0b4f17514106829c330c4d70715d4e38d6296354 Mon Sep 17 00:00:00 2001
From: "Duncan P. N. Exon Smith" <dexonsmith@apple.com>
Date: Tue, 20 Jan 2015 17:04:56 +0000
Subject: [PATCH] Revert "IR: Specify underlying type instead of r226570, NFC"

This reverts commit r226571.  GCC really doesn't like it [1].

[1]: http://bb.pgr.jp/builders/cmake-llvm-x86_64-linux/builds/20260

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226579 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/IR/Metadata.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/llvm/IR/Metadata.h b/include/llvm/IR/Metadata.h
index 8c2e78ad4b1..5590bc54881 100644
--- a/include/llvm/IR/Metadata.h
+++ b/include/llvm/IR/Metadata.h
@@ -48,10 +48,10 @@ class Metadata {
 
 protected:
   /// \brief Active type of storage.
-  enum StorageType : unsigned char { Uniqued, Distinct, Temporary };
+  enum StorageType { Uniqued, Distinct, Temporary };
 
   /// \brief Storage flag for non-uniqued, otherwise unowned, metadata.
-  StorageType Storage : 2;
+  unsigned Storage : 2;
   // TODO: expose remaining bits to subclasses.
 
   unsigned short SubclassData16;