diff --git a/AST/StmtSerialization.cpp b/AST/StmtSerialization.cpp
index bd8b5ca..d7b4971 100644
--- a/AST/StmtSerialization.cpp
+++ b/AST/StmtSerialization.cpp
@@ -51,6 +51,9 @@
       
     case DefaultStmtClass:
       return DefaultStmt::directMaterialize(D);
+    
+    case DoStmtClass:
+      return DoStmt::directMaterialize(D);
       
     case IfStmtClass:
       return IfStmt::directMaterialize(D);
@@ -188,6 +191,19 @@
   return stmt;
 }
 
+void DoStmt::directEmit(llvm::Serializer& S) const {
+  S.Emit(DoLoc);
+  S.EmitOwnedPtr(getCond());
+  S.EmitOwnedPtr(getBody());
+}
+
+DoStmt* DoStmt::directMaterialize(llvm::Deserializer& D) {
+  SourceLocation DoLoc = SourceLocation::ReadVal(D);
+  Expr* Cond = D.ReadOwnedPtr<Expr>();
+  Stmt* Body = D.ReadOwnedPtr<Stmt>();
+  return new DoStmt(Body,Cond,DoLoc);
+}
+
 void IfStmt::directEmit(llvm::Serializer& S) const {
   S.Emit(IfLoc);
   S.EmitOwnedPtr(getCond());
diff --git a/include/clang/AST/Stmt.h b/include/clang/AST/Stmt.h
index c04a544..2845012 100644
--- a/include/clang/AST/Stmt.h
+++ b/include/clang/AST/Stmt.h
@@ -520,6 +520,9 @@
   // Iterators
   virtual child_iterator child_begin();
   virtual child_iterator child_end();
+  
+  virtual void directEmit(llvm::Serializer& S) const;
+  static DoStmt* directMaterialize(llvm::Deserializer& D);
 };