From 1569ce68681d909594d64f9b056d71f5dd7563bf Mon Sep 17 00:00:00 2001
From: Roman Divacky <rdivacky@FreeBSD.org>
Date: Tue, 1 Dec 2009 11:08:04 +0000
Subject: Update clang to r90226.

---
 include/clang/Analysis/PathSensitive/ExplodedGraph.h | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'include/clang/Analysis/PathSensitive/ExplodedGraph.h')

diff --git a/include/clang/Analysis/PathSensitive/ExplodedGraph.h b/include/clang/Analysis/PathSensitive/ExplodedGraph.h
index a7bbdf939f87..76cab1ddc127 100644
--- a/include/clang/Analysis/PathSensitive/ExplodedGraph.h
+++ b/include/clang/Analysis/PathSensitive/ExplodedGraph.h
@@ -352,10 +352,16 @@ public:
   typedef ImplTy::iterator       iterator;
   typedef ImplTy::const_iterator const_iterator;
 
-  inline unsigned size() const { return Impl.size();  }
-  inline bool empty()    const { return Impl.empty(); }
-
-  inline void clear() { Impl.clear(); }
+  unsigned size() const { return Impl.size();  }
+  bool empty()    const { return Impl.empty(); }
+
+  void clear() { Impl.clear(); }
+  void insert(const ExplodedNodeSet &S) {
+    if (empty())
+      Impl = S.Impl;
+    else
+      Impl.insert(S.begin(), S.end());
+  }
 
   inline iterator begin() { return Impl.begin(); }
   inline iterator end()   { return Impl.end();   }
-- 
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