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-rw-r--r--include/Support/GraphTraits.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/Support/GraphTraits.h b/include/Support/GraphTraits.h
index 305f71e280..4ff74176a7 100644
--- a/include/Support/GraphTraits.h
+++ b/include/Support/GraphTraits.h
@@ -18,6 +18,8 @@
#ifndef SUPPORT_GRAPHTRAITS_H
#define SUPPORT_GRAPHTRAITS_H
+namespace llvm {
+
// GraphTraits - This class should be specialized by different graph types...
// which is why the default version is empty.
//
@@ -76,4 +78,6 @@ struct Inverse {
inline Inverse(GraphType &G) : Graph(G) {}
};
+} // End llvm namespace
+
#endif