Preliminary support for function overloading

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57909 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtSerialization.cpp b/lib/AST/StmtSerialization.cpp
index baee030..decd9a7 100644
--- a/lib/AST/StmtSerialization.cpp
+++ b/lib/AST/StmtSerialization.cpp
@@ -522,12 +522,12 @@
   SourceLocation Loc = SourceLocation::ReadVal(D);
   QualType T = QualType::ReadVal(D);  
   bool OwnsDecl = D.ReadBool();
-  ValueDecl* decl;
+  NamedDecl* decl;
   
   if (!OwnsDecl)
     D.ReadPtr(decl,false); // No backpatching.
   else
-    decl = cast<ValueDecl>(D.ReadOwnedPtr<Decl>(C));
+    decl = cast<NamedDecl>(D.ReadOwnedPtr<Decl>(C));
   
   return new DeclRefExpr(decl,T,Loc);
 }