added missing [Serializable] attribute

svn path=/trunk/mcs/; revision=3540

43 files changed, 49 insertions, 6 deletions

diff --git a/mcs/class/System/System.CodeDom/CodeArrayCreateExpression.cs b/mcs/class/System/System.CodeDom/CodeArrayCreateExpression.cs
index 17a4a455db3..6fd273a9271 100755
--- a/mcs/class/System/System.CodeDom/CodeArrayCreateExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeArrayCreateExpression.cs
@@ -8,6 +8,7 @@
 //
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeArrayCreateExpression : CodeExpression {
 		string createType;
 		CodeExpressionCollection initializers;
diff --git a/mcs/class/System/System.CodeDom/CodeAssignStatement.cs b/mcs/class/System/System.CodeDom/CodeAssignStatement.cs
index 0e1bb9750ad..7e64e1b5457 100755
--- a/mcs/class/System/System.CodeDom/CodeAssignStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeAssignStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeAssignStatement : CodeStatement {
 
 		CodeExpression left, right;
diff --git a/mcs/class/System/System.CodeDom/CodeAttachEventStatement.cs b/mcs/class/System/System.CodeDom/CodeAttachEventStatement.cs
index d85a61d8ea9..5f3e58b2033 100755
--- a/mcs/class/System/System.CodeDom/CodeAttachEventStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeAttachEventStatement.cs
@@ -8,6 +8,7 @@
 //
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeAttachEventStatement : CodeStatement {
 		CodeExpression targetObject;
 		string eventName;
diff --git a/mcs/class/System/System.CodeDom/CodeAttributeArgument.cs b/mcs/class/System/System.CodeDom/CodeAttributeArgument.cs
index 50fa7efcd6e..ead0eb3c968 100755
--- a/mcs/class/System/System.CodeDom/CodeAttributeArgument.cs
+++ b/mcs/class/System/System.CodeDom/CodeAttributeArgument.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeAttributeArgument {
 		string name;
 		CodeExpression val;
diff --git a/mcs/class/System/System.CodeDom/CodeAttributeArgumentCollection.cs b/mcs/class/System/System.CodeDom/CodeAttributeArgumentCollection.cs
index d318732320a..2dbe445a0ec 100755
--- a/mcs/class/System/System.CodeDom/CodeAttributeArgumentCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeAttributeArgumentCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeAttributeArgumentCollection : IList, ICollection, IEnumerable {
 
 		ArrayList attributeArgs;
diff --git a/mcs/class/System/System.CodeDom/CodeAttributeDeclaration.cs b/mcs/class/System/System.CodeDom/CodeAttributeDeclaration.cs
index 8c9105ce236..2d51f556f85 100755
--- a/mcs/class/System/System.CodeDom/CodeAttributeDeclaration.cs
+++ b/mcs/class/System/System.CodeDom/CodeAttributeDeclaration.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeAttributeDeclaration {
 
 		string name;
diff --git a/mcs/class/System/System.CodeDom/CodeAttributeDeclarationCollection.cs b/mcs/class/System/System.CodeDom/CodeAttributeDeclarationCollection.cs
index 48aa3b48965..f387a1f38fc 100755
--- a/mcs/class/System/System.CodeDom/CodeAttributeDeclarationCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeAttributeDeclarationCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeAttributeDeclarationCollection : IList, ICollection, IEnumerable {
 
 		ArrayList attributeDecls;
diff --git a/mcs/class/System/System.CodeDom/CodeBaseReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodeBaseReferenceExpression.cs
index dee01e013af..12f71c4c6a4 100755
--- a/mcs/class/System/System.CodeDom/CodeBaseReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeBaseReferenceExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeBaseReferenceExpression : CodeExpression {
 		public CodeBaseReferenceExpression () {}
 	}
diff --git a/mcs/class/System/System.CodeDom/CodeBinaryOperatorExpression.cs b/mcs/class/System/System.CodeDom/CodeBinaryOperatorExpression.cs
index 775b29bf90f..82e2070e375 100755
--- a/mcs/class/System/System.CodeDom/CodeBinaryOperatorExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeBinaryOperatorExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeBinaryOperatorExpression : CodeExpression {
 
 		CodeExpression left, right;
diff --git a/mcs/class/System/System.CodeDom/CodeCastExpression.cs b/mcs/class/System/System.CodeDom/CodeCastExpression.cs
index 3c3bef51042..824c1060e28 100755
--- a/mcs/class/System/System.CodeDom/CodeCastExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeCastExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeCastExpression : CodeExpression {
 		string targetType;
 		CodeExpression expression;
diff --git a/mcs/class/System/System.CodeDom/CodeCatchClause.cs b/mcs/class/System/System.CodeDom/CodeCatchClause.cs
index 4af7a18f4a2..3933287e2e1 100755
--- a/mcs/class/System/System.CodeDom/CodeCatchClause.cs
+++ b/mcs/class/System/System.CodeDom/CodeCatchClause.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeCatchClause {
 
 		CodeParameterDeclarationExpression condition;
diff --git a/mcs/class/System/System.CodeDom/CodeCatchClauseCollection.cs b/mcs/class/System/System.CodeDom/CodeCatchClauseCollection.cs
index 7b4a284bac5..3f1f83ae545 100755
--- a/mcs/class/System/System.CodeDom/CodeCatchClauseCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeCatchClauseCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeCatchClauseCollection : IList, ICollection, IEnumerable {
 
 		ArrayList catchClauses;
diff --git a/mcs/class/System/System.CodeDom/CodeCommentStatement.cs b/mcs/class/System/System.CodeDom/CodeCommentStatement.cs
index 9dba6528a70..29dd86d8754 100755
--- a/mcs/class/System/System.CodeDom/CodeCommentStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeCommentStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeCommentStatement : CodeStatement {
 		string text;
 		
diff --git a/mcs/class/System/System.CodeDom/CodeConstructor.cs b/mcs/class/System/System.CodeDom/CodeConstructor.cs
index 0d6a707ac15..f3955ef33a2 100755
--- a/mcs/class/System/System.CodeDom/CodeConstructor.cs
+++ b/mcs/class/System/System.CodeDom/CodeConstructor.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeConstructor : CodeMemberMethod {
 		CodeExpressionCollection baseConstructorArgs;
 		CodeExpressionCollection chainedConstructorArgs;
diff --git a/mcs/class/System/System.CodeDom/CodeDelegateCreateExpression.cs b/mcs/class/System/System.CodeDom/CodeDelegateCreateExpression.cs
index c27c140c29f..504d53f59df 100755
--- a/mcs/class/System/System.CodeDom/CodeDelegateCreateExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeDelegateCreateExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeDelegateCreateExpression : CodeExpression {
 		string delegateType, methodName;
 		CodeExpression targetObject;
diff --git a/mcs/class/System/System.CodeDom/CodeDelegateInvokeExpression.cs b/mcs/class/System/System.CodeDom/CodeDelegateInvokeExpression.cs
index 9b918c4cd0b..3a94cdfcfb4 100755
--- a/mcs/class/System/System.CodeDom/CodeDelegateInvokeExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeDelegateInvokeExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeDelegateInvokeExpression : CodeExpression {
 		CodeExpressionCollection parameters;
 		CodeExpression targetObject;
diff --git a/mcs/class/System/System.CodeDom/CodeExpression.cs b/mcs/class/System/System.CodeDom/CodeExpression.cs
index f140c9d0d5e..0a7e890c718 100755
--- a/mcs/class/System/System.CodeDom/CodeExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeExpression.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeExpression {
+	[Serializable]
+	public class CodeExpression : CodeObject {
 		object userData;
 		
 		//
diff --git a/mcs/class/System/System.CodeDom/CodeFieldReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodeFieldReferenceExpression.cs
index 66581e84f22..7cc7fda7eb1 100755
--- a/mcs/class/System/System.CodeDom/CodeFieldReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeFieldReferenceExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeFieldReferenceExpression : CodeExpression {
 		CodeExpression targetObject;
 		string fieldName;
diff --git a/mcs/class/System/System.CodeDom/CodeIndexerExpression.cs b/mcs/class/System/System.CodeDom/CodeIndexerExpression.cs
index 8dbc95b44a2..a20ed674713 100755
--- a/mcs/class/System/System.CodeDom/CodeIndexerExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeIndexerExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeIndexerExpression : CodeExpression {
 		CodeExpression targetObject;
 		CodeExpression index;
diff --git a/mcs/class/System/System.CodeDom/CodeLinePragma.cs b/mcs/class/System/System.CodeDom/CodeLinePragma.cs
index d83a9f6c8c5..4240e65b63f 100755
--- a/mcs/class/System/System.CodeDom/CodeLinePragma.cs
+++ b/mcs/class/System/System.CodeDom/CodeLinePragma.cs
@@ -14,6 +14,7 @@ namespace System.CodeDom {
 	//    Use objects of this class to keep track of locations where
 	//    statements are defined
 	// </summary>
+	[Serializable]
 	public class CodeLinePragma {
 		string fileName;
 		int    lineNumber;
diff --git a/mcs/class/System/System.CodeDom/CodeMemberEvent.cs b/mcs/class/System/System.CodeDom/CodeMemberEvent.cs
index 46f1fee42d9..7be21795c97 100755
--- a/mcs/class/System/System.CodeDom/CodeMemberEvent.cs
+++ b/mcs/class/System/System.CodeDom/CodeMemberEvent.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeMemberEvent : CodeClassMember {
+	[Serializable]
+	public class CodeMemberEvent : CodeTypeMember {
 		string implementsType, type;
 		bool   privateImplements;
 		
diff --git a/mcs/class/System/System.CodeDom/CodeMemberMethod.cs b/mcs/class/System/System.CodeDom/CodeMemberMethod.cs
index aa417a2aeee..e3631ae42f9 100755
--- a/mcs/class/System/System.CodeDom/CodeMemberMethod.cs
+++ b/mcs/class/System/System.CodeDom/CodeMemberMethod.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeMemberMethod : CodeClassMember {
+	[Serializable]
+	public class CodeMemberMethod : CodeTypeMember {
 		CodeParameterDeclarationExpressionCollection parameters;
 		CodeStatementCollection statements;
 		string implementsType;
diff --git a/mcs/class/System/System.CodeDom/CodeMemberProperty.cs b/mcs/class/System/System.CodeDom/CodeMemberProperty.cs
index 8889de098a0..79b3d897f5b 100755
--- a/mcs/class/System/System.CodeDom/CodeMemberProperty.cs
+++ b/mcs/class/System/System.CodeDom/CodeMemberProperty.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeMemberProperty : CodeClassMember {
+	[Serializable]
+	public class CodeMemberProperty : CodeTypeMember {
 		CodeParameterDeclarationExpressionCollection parameters;
 		CodeStatementCollection getStatements, setStatements;
 		bool hasGet, hasSet;
diff --git a/mcs/class/System/System.CodeDom/CodeMethodInvokeExpression.cs b/mcs/class/System/System.CodeDom/CodeMethodInvokeExpression.cs
index cb51ff9b5d4..3d31ade2d76 100755
--- a/mcs/class/System/System.CodeDom/CodeMethodInvokeExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeMethodInvokeExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeMethodInvokeExpression : CodeExpression {
 		string methodName;
 		CodeExpression targetObject;
diff --git a/mcs/class/System/System.CodeDom/CodeNamespace.cs b/mcs/class/System/System.CodeDom/CodeNamespace.cs
index 0794653cfd8..53844097a64 100755
--- a/mcs/class/System/System.CodeDom/CodeNamespace.cs
+++ b/mcs/class/System/System.CodeDom/CodeNamespace.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeNamespace {
+	[Serializable]
+	public class CodeNamespace : CodeObject {
 		CodeClassCollection classes;
 		CodeNamespaceImportCollection imports;
 		bool allowLateBound, requireVariableDeclaration;
diff --git a/mcs/class/System/System.CodeDom/CodeNamespaceImport.cs b/mcs/class/System/System.CodeDom/CodeNamespaceImport.cs
index d13767c588e..2f93de1a2f0 100755
--- a/mcs/class/System/System.CodeDom/CodeNamespaceImport.cs
+++ b/mcs/class/System/System.CodeDom/CodeNamespaceImport.cs
@@ -9,7 +9,8 @@
 
 namespace System.CodeDom {
 
-	public class CodeNamespaceImport : CodeStatement {
+	[Serializable]
+	public class CodeNamespaceImport : CodeObject {
 		string nameSpace;
 		
 		public CodeNamespaceImport () {}
diff --git a/mcs/class/System/System.CodeDom/CodeNamespaceImportCollection.cs b/mcs/class/System/System.CodeDom/CodeNamespaceImportCollection.cs
index d65ee247c4d..b86cd19fa42 100755
--- a/mcs/class/System/System.CodeDom/CodeNamespaceImportCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeNamespaceImportCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeNamespaceImportCollection : IList, ICollection, IEnumerable {
 
 		ArrayList namespaceImports;
diff --git a/mcs/class/System/System.CodeDom/CodeObject.cs b/mcs/class/System/System.CodeDom/CodeObject.cs
index b337390eaf4..28320578b0a 100755
--- a/mcs/class/System/System.CodeDom/CodeObject.cs
+++ b/mcs/class/System/System.CodeDom/CodeObject.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom
 {
+	[Serializable]
 	public class CodeObject
 	{
 	}
diff --git a/mcs/class/System/System.CodeDom/CodeObjectCreateExpression.cs b/mcs/class/System/System.CodeDom/CodeObjectCreateExpression.cs
index 421d2aa29de..b144c887836 100755
--- a/mcs/class/System/System.CodeDom/CodeObjectCreateExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeObjectCreateExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeObjectCreateExpression : CodeExpression {
 		string createType;
 		CodeExpressionCollection parameters;
diff --git a/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpression.cs b/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpression.cs
index 93f4b0ee7b0..4db95319dbf 100755
--- a/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeParameterDeclarationExpression : CodeExpression {
 		FieldDirection direction;
 		CodeAttributeBlock customAttributes;
diff --git a/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpressionCollection.cs b/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpressionCollection.cs
index 970e9ec78e7..713c3ed7da3 100755
--- a/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpressionCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeParameterDeclarationExpressionCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeParameterDeclarationExpressionCollection : IList, ICollection, IEnumerable {
 
 		ArrayList parameterDeclExprs;
diff --git a/mcs/class/System/System.CodeDom/CodePrimitiveExpression.cs b/mcs/class/System/System.CodeDom/CodePrimitiveExpression.cs
index 98d64e3ae0a..ace039075e7 100755
--- a/mcs/class/System/System.CodeDom/CodePrimitiveExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodePrimitiveExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodePrimitiveExpression : CodeExpression {
 		object value;
 		
diff --git a/mcs/class/System/System.CodeDom/CodePropertyReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodePropertyReferenceExpression.cs
index 13f4471ce0c..bcaf37ac1ec 100755
--- a/mcs/class/System/System.CodeDom/CodePropertyReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodePropertyReferenceExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodePropertyReferenceExpression : CodeExpression {
 		CodeExpressionCollection parameters;
 		CodeExpression targetObject;
diff --git a/mcs/class/System/System.CodeDom/CodeStatement.cs b/mcs/class/System/System.CodeDom/CodeStatement.cs
index d75c9b4c1a4..eef55f21615 100755
--- a/mcs/class/System/System.CodeDom/CodeStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom
 {
+	[Serializable]
 	public class CodeStatement : CodeObject
 	{
 	}
diff --git a/mcs/class/System/System.CodeDom/CodeStatementCollection.cs b/mcs/class/System/System.CodeDom/CodeStatementCollection.cs
index 6a70aeafd2a..dfa24764acb 100755
--- a/mcs/class/System/System.CodeDom/CodeStatementCollection.cs
+++ b/mcs/class/System/System.CodeDom/CodeStatementCollection.cs
@@ -11,6 +11,7 @@ namespace System.CodeDom {
 
 	using System.Collections;
 	
+	[Serializable]
 	public class CodeStatementCollection : IList, ICollection, IEnumerable {
 
 		ArrayList statements;
diff --git a/mcs/class/System/System.CodeDom/CodeThisReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodeThisReferenceExpression.cs
index 4084e04f7b2..65d60718136 100755
--- a/mcs/class/System/System.CodeDom/CodeThisReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeThisReferenceExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeThisReferenceExpression : CodeExpression {
 		public CodeThisReferenceExpression () { }
 	}
diff --git a/mcs/class/System/System.CodeDom/CodeThrowExceptionStatement.cs b/mcs/class/System/System.CodeDom/CodeThrowExceptionStatement.cs
index 4b3071515be..49638514a0c 100755
--- a/mcs/class/System/System.CodeDom/CodeThrowExceptionStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeThrowExceptionStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeThrowExceptionStatement : CodeStatement {
 		CodeExpression toThrow;
 		
diff --git a/mcs/class/System/System.CodeDom/CodeTryCatchFinallyStatement.cs b/mcs/class/System/System.CodeDom/CodeTryCatchFinallyStatement.cs
index 2ad078a9d4e..d0a9e74fec2 100755
--- a/mcs/class/System/System.CodeDom/CodeTryCatchFinallyStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeTryCatchFinallyStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeTryCatchFinallyStatement : CodeStatement {
 		CodeStatementCollection tryStatements, finallyStatements;
 		CodeCatchClauseCollection catchClauses;
diff --git a/mcs/class/System/System.CodeDom/CodeTypeDeclaration.cs b/mcs/class/System/System.CodeDom/CodeTypeDeclaration.cs
index df75140f8b5..ce4a24db776 100755
--- a/mcs/class/System/System.CodeDom/CodeTypeDeclaration.cs
+++ b/mcs/class/System/System.CodeDom/CodeTypeDeclaration.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom
 {
+	[Serializable]
 	public class CodeTypeDeclaration : CodeTypeMember
 	{
 	}
diff --git a/mcs/class/System/System.CodeDom/CodeTypeMember.cs b/mcs/class/System/System.CodeDom/CodeTypeMember.cs
index 0aafef744d7..fefc6ce4e1b 100755
--- a/mcs/class/System/System.CodeDom/CodeTypeMember.cs
+++ b/mcs/class/System/System.CodeDom/CodeTypeMember.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom
 {
+	[Serializable]
 	public class CodeTypeMember : CodeObject {
 		private string name;
 
diff --git a/mcs/class/System/System.CodeDom/CodeTypeOfExpression.cs b/mcs/class/System/System.CodeDom/CodeTypeOfExpression.cs
index 3a496f95923..2de1561244c 100755
--- a/mcs/class/System/System.CodeDom/CodeTypeOfExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeTypeOfExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeTypeOfExpression : CodeExpression {
 		string type;
 			
diff --git a/mcs/class/System/System.CodeDom/CodeTypeReferenceExpression.cs b/mcs/class/System/System.CodeDom/CodeTypeReferenceExpression.cs
index 8fcbc04ef77..3fdb568e292 100755
--- a/mcs/class/System/System.CodeDom/CodeTypeReferenceExpression.cs
+++ b/mcs/class/System/System.CodeDom/CodeTypeReferenceExpression.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeTypeReferenceExpression : CodeExpression {
 		string type;
 		
diff --git a/mcs/class/System/System.CodeDom/CodeVariableDeclarationStatement.cs b/mcs/class/System/System.CodeDom/CodeVariableDeclarationStatement.cs
index faff810835f..497f5e664a3 100755
--- a/mcs/class/System/System.CodeDom/CodeVariableDeclarationStatement.cs
+++ b/mcs/class/System/System.CodeDom/CodeVariableDeclarationStatement.cs
@@ -9,6 +9,7 @@
 
 namespace System.CodeDom {
 
+	[Serializable]
 	public class CodeVariableDeclarationStatement : CodeStatement  {
 		CodeExpression initExpression;
 		string type, name;