1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index c9a2363422..f58125d2e3 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -1707,7 +1707,12 @@ Sema::DeclPtrTy Sema::ActOnNamespaceAliasDef(Scope *S,
     return DeclPtrTy();
   }
   
-  return DeclPtrTy();
+  NamespaceAliasDecl *AliasDecl = 
+    NamespaceAliasDecl::Create(Context, CurContext, NamespaceLoc, AliasLoc, Alias, 
+                               IdentLoc, R);
+  
+  CurContext->addDecl(AliasDecl);
+  return DeclPtrTy::make(AliasDecl);
 }
 
 /// AddCXXDirectInitializerToDecl - This action is called immediately after