From 1fc08f5e9ef733ef1ce6f363fecedc2260e78974 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sat, 14 Apr 2012 13:54:10 +0000
Subject: Vendor import of llvm trunk r154661:
 http://llvm.org/svn/llvm-project/llvm/trunk@r154661

---
 include/llvm/ADT/DAGDeltaAlgorithm.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/llvm/ADT/DAGDeltaAlgorithm.h')

diff --git a/include/llvm/ADT/DAGDeltaAlgorithm.h b/include/llvm/ADT/DAGDeltaAlgorithm.h
index 99ed15c..e502ac4 100644
--- a/include/llvm/ADT/DAGDeltaAlgorithm.h
+++ b/include/llvm/ADT/DAGDeltaAlgorithm.h
@@ -36,6 +36,7 @@ namespace llvm {
 /// for more information on the properties which the predicate function itself
 /// should satisfy.
 class DAGDeltaAlgorithm {
+  virtual void anchor();
 public:
   typedef unsigned change_ty;
   typedef std::pair<change_ty, change_ty> edge_ty;
-- 
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