CXXNamedCastExpr is actually an abstract expression.

llvm-svn: 101994
diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index ba714e8..ca91984 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -338,6 +338,7 @@
                                       QualType ObjectType);
 
   OwningStmtResult TransformCompoundStmt(CompoundStmt *S, bool IsStmtExpr);
+  OwningExprResult TransformCXXNamedCastExpr(CXXNamedCastExpr *E);
 
 #define STMT(Node, Parent)                        \
   OwningStmtResult Transform##Node(Node *S);