From 7d1220168c5874201187b054b3e9df6c08bf1cf0 Mon Sep 17 00:00:00 2001
From: "Michael J. Spencer" <bigcheesegs@gmail.com>
Date: Fri, 23 Jan 2015 22:24:57 +0000
Subject: [PATCH] [YAMLIO] Dirty hack: Force integral conversion to allow
 strong typedefs to convert.

llvm-svn: 226948
---
 include/llvm/Support/YAMLTraits.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/llvm/Support/YAMLTraits.h b/include/llvm/Support/YAMLTraits.h
index 75253f1c83e..6b1fe72d0f6 100644
--- a/include/llvm/Support/YAMLTraits.h
+++ b/include/llvm/Support/YAMLTraits.h
@@ -476,9 +476,10 @@ public:
   template <typename FBT, typename T>
   void enumFallback(T &Val) {
     if ( matchEnumFallback() ) {
-      FBT Res = Val;
+      // FIXME: Force integral conversion to allow strong typedefs to convert.
+      FBT Res = (uint64_t)Val;
       yamlize(*this, Res, true);
-      Val = Res;
+      Val = (uint64_t)Res;
     }
   }