Fix broken ipo_ext_iterator constructors.

[oota-llvm.git] / include / llvm / ADT / SCCIterator.h

diff --git a/include/llvm/ADT/SCCIterator.h b/include/llvm/ADT/SCCIterator.h
index 650203e5ee6b4b549f3bb38e084bfa33ea2e6e8b..48436c667474c8342e24b33f2ad809dfb82bfaef 100644 (file)
--- a/include/llvm/ADT/SCCIterator.h
+++ b/include/llvm/ADT/SCCIterator.h
@@ -139,7 +139,7 @@ public:
 
   // Provide static "constructors"...
   static inline _Self begin(const GraphT &G){return _Self(GT::getEntryNode(G));}
-  static inline _Self end  (const GraphT &G) { return _Self(); }
+  static inline _Self end  (const GraphT &) { return _Self(); }
 
   // Direct loop termination test: I.isAtEnd() is more efficient than I == end()
   inline bool isAtEnd() const {