Support for llvm_ostreams.

[oota-llvm.git] / include / llvm / Analysis / ET-Forest.h

diff --git a/include/llvm/Analysis/ET-Forest.h b/include/llvm/Analysis/ET-Forest.h
index ef2b2155c729e3f5582ab9d249c6dbb98015653d..be9df98e26b3377aaaf34c93b4e794625a16e250 100644 (file)
--- a/include/llvm/Analysis/ET-Forest.h
+++ b/include/llvm/Analysis/ET-Forest.h
@@ -250,7 +250,7 @@ public:
     return this->Below(other);
   }
 
-  void assignDFSNumber(int &);
+  void assignDFSNumber (int);
   
   bool hasFather() const {
     return Father != NULL;