Integrated latest protoc.exe (2.3) and added/updated test protos

1 files changed, 207 insertions, 119 deletions

diff --git a/src/ProtocolBuffers.Test/TestProtos/UnitTestCustomOptionsProtoFile.cs b/src/ProtocolBuffers.Test/TestProtos/UnitTestCustomOptionsProtoFile.cs
index 40ac8d3f..46c03559 100644
--- a/src/ProtocolBuffers.Test/TestProtos/UnitTestCustomOptionsProtoFile.cs
+++ b/src/ProtocolBuffers.Test/TestProtos/UnitTestCustomOptionsProtoFile.cs
@@ -15,6 +15,7 @@ namespace Google.ProtocolBuffers.TestProtos {
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FieldOpt1);
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FieldOpt2);
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumOpt1);
+      registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumValueOpt1);
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ServiceOpt1);
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.MethodOpt1);
       registry.Add(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.BoolOpt);
@@ -58,6 +59,8 @@ namespace Google.ProtocolBuffers.TestProtos {
     public static pb::GeneratedExtensionBase<int> FieldOpt2;
     public const int EnumOpt1FieldNumber = 7753576;
     public static pb::GeneratedExtensionBase<int> EnumOpt1;
+    public const int EnumValueOpt1FieldNumber = 1560678;
+    public static pb::GeneratedExtensionBase<int> EnumValueOpt1;
     public const int ServiceOpt1FieldNumber = 7887650;
     public static pb::GeneratedExtensionBase<long> ServiceOpt1;
     public const int MethodOpt1FieldNumber = 7890860;
@@ -165,97 +168,99 @@ namespace Google.ProtocolBuffers.TestProtos {
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+          "dGlvbnMYwIjWAyABKBE6NgoKc2ludDY0X29wdBIfLmdvb2dsZS5wcm90b2J1" + 
+          "Zi5NZXNzYWdlT3B0aW9ucxj/gtYDIAEoEjo3CgtmaXhlZDMyX29wdBIfLmdv" + 
+          "b2dsZS5wcm90b2J1Zi5NZXNzYWdlT3B0aW9ucxjT/tUDIAEoBzo3CgtmaXhl" + 
+          "ZDY0X29wdBIfLmdvb2dsZS5wcm90b2J1Zi5NZXNzYWdlT3B0aW9ucxji/dUD" + 
+          "IAEoBjo4CgxzZml4ZWQzMl9vcHQSHy5nb29nbGUucHJvdG9idWYuTWVzc2Fn" + 
+          "ZU9wdGlvbnMY1fHVAyABKA86OAoMc2ZpeGVkNjRfb3B0Eh8uZ29vZ2xlLnBy" + 
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+          "Lmdvb2dsZS5wcm90b2J1Zi5NZXNzYWdlT3B0aW9ucxj+u9QDIAEoAjo2Cgpk" + 
+          "b3VibGVfb3B0Eh8uZ29vZ2xlLnByb3RvYnVmLk1lc3NhZ2VPcHRpb25zGM2r" + 
+          "1AMgASgBOjYKCnN0cmluZ19vcHQSHy5nb29nbGUucHJvdG9idWYuTWVzc2Fn" + 
+          "ZU9wdGlvbnMYxavUAyABKAk6NQoJYnl0ZXNfb3B0Eh8uZ29vZ2xlLnByb3Rv" + 
+          "YnVmLk1lc3NhZ2VPcHRpb25zGJar1AMgASgMOnAKCGVudW1fb3B0Eh8uZ29v" + 
+          "Z2xlLnByb3RvYnVmLk1lc3NhZ2VPcHRpb25zGJGr1AMgASgOMjoucHJvdG9i" + 
+          "dWZfdW5pdHRlc3QuRHVtbXlNZXNzYWdlQ29udGFpbmluZ0VudW0uVGVzdEVu" + 
+          "dW1UeXBlOnAKEG1lc3NhZ2VfdHlwZV9vcHQSHy5nb29nbGUucHJvdG9idWYu" + 
+          "TWVzc2FnZU9wdGlvbnMYr/LTAyABKAsyMi5wcm90b2J1Zl91bml0dGVzdC5E" + 
+          "dW1teU1lc3NhZ2VJbnZhbGlkQXNPcHRpb25UeXBlOjYKBHF1dXgSJS5wcm90" + 
+          "b2J1Zl91bml0dGVzdC5Db21wbGV4T3B0aW9uVHlwZTEY2+DTAyABKAU6XgoF" + 
+          "Y29yZ2USJS5wcm90b2J1Zl91bml0dGVzdC5Db21wbGV4T3B0aW9uVHlwZTEY" + 
+          "0t7TAyABKAsyJS5wcm90b2J1Zl91bml0dGVzdC5Db21wbGV4T3B0aW9uVHlw" + 
+          "ZTM6OAoGZ3JhdWx0EiUucHJvdG9idWZfdW5pdHRlc3QuQ29tcGxleE9wdGlv" + 
+          "blR5cGUyGO/80gMgASgFOl8KBmdhcnBseRIlLnByb3RvYnVmX3VuaXR0ZXN0" + 
+          "LkNvbXBsZXhPcHRpb25UeXBlMhjI9dIDIAEoCzIlLnByb3RvYnVmX3VuaXR0" + 
+          "ZXN0LkNvbXBsZXhPcHRpb25UeXBlMTpfCgxjb21wbGV4X29wdDESHy5nb29n" + 
+          "bGUucHJvdG9idWYuTWVzc2FnZU9wdGlvbnMYpNzSAyABKAsyJS5wcm90b2J1" + 
+          "Zl91bml0dGVzdC5Db21wbGV4T3B0aW9uVHlwZTE6XwoMY29tcGxleF9vcHQy" + 
+          "Eh8uZ29vZ2xlLnByb3RvYnVmLk1lc3NhZ2VPcHRpb25zGNWP0gMgASgLMiUu" + 
+          "cHJvdG9idWZfdW5pdHRlc3QuQ29tcGxleE9wdGlvblR5cGUyOl8KDGNvbXBs" + 
+          "ZXhfb3B0MxIfLmdvb2dsZS5wcm90b2J1Zi5NZXNzYWdlT3B0aW9ucxjvi9ID" + 
+          "IAEoCzIlLnByb3RvYnVmX3VuaXR0ZXN0LkNvbXBsZXhPcHRpb25UeXBlMzpX" + 
+          "Cgtjb21wbGV4b3B0NhIfLmdvb2dsZS5wcm90b2J1Zi5NZXNzYWdlT3B0aW9u" + 
+          "cxjMy88DIAEoCjIeLnByb3RvYnVmX3VuaXR0ZXN0LkNvbXBsZXhPcHQ2Qk/C" + 
+          "PkMKIUdvb2dsZS5Qcm90b2NvbEJ1ZmZlcnMuVGVzdFByb3RvcxIeVW5pdFRl" + 
+          "c3RDdXN0b21PcHRpb25zUHJvdG9GaWxl8OjBHeqtwOUk");
       pbd::FileDescriptor.InternalDescriptorAssigner assigner = delegate(pbd::FileDescriptor root) {
         descriptor = root;
         internal__static_protobuf_unittest_TestMessageWithCustomOptions__Descriptor = Descriptor.MessageTypes[0];
@@ -301,7 +306,7 @@ namespace Google.ProtocolBuffers.TestProtos {
         internal__static_protobuf_unittest_ComplexOptionType1__Descriptor = Descriptor.MessageTypes[10];
         internal__static_protobuf_unittest_ComplexOptionType1__FieldAccessorTable = 
             new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1, global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1.Builder>(internal__static_protobuf_unittest_ComplexOptionType1__Descriptor,
-                new string[] { "Foo", });
+                new string[] { "Foo", "Foo2", "Foo3", });
         internal__static_protobuf_unittest_ComplexOptionType2__Descriptor = Descriptor.MessageTypes[11];
         internal__static_protobuf_unittest_ComplexOptionType2__FieldAccessorTable = 
             new pb::FieldAccess.FieldAccessorTable<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType2, global::Google.ProtocolBuffers.TestProtos.ComplexOptionType2.Builder>(internal__static_protobuf_unittest_ComplexOptionType2__Descriptor,
@@ -332,33 +337,34 @@ namespace Google.ProtocolBuffers.TestProtos {
         global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FieldOpt1 = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[2]);
         global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FieldOpt2 = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[3]);
         global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumOpt1 = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[4]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ServiceOpt1 = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[5]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.MethodOpt1 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.MethodOpt1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[6]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.BoolOpt = pb::GeneratedSingleExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[7]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Int32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[8]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Int64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[9]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Uint32Opt = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[10]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Uint64Opt = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[11]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sint32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[12]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sint64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[13]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Fixed32Opt = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[14]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Fixed64Opt = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[15]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sfixed32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[16]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sfixed64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[17]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FloatOpt = pb::GeneratedSingleExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[18]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.DoubleOpt = pb::GeneratedSingleExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[19]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.StringOpt = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[20]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.BytesOpt = pb::GeneratedSingleExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[21]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumOpt = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.DummyMessageContainingEnum.Types.TestEnumType>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[22]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.MessageTypeOpt = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.DummyMessageInvalidAsOptionType>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[23]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Quux = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[24]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Corge = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType3>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[25]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Grault = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[26]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Garply = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[27]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt1 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[28]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt2 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType2>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[29]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt3 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType3>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[30]);
-        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt6 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOpt6>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[31]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumValueOpt1 = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[5]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ServiceOpt1 = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[6]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.MethodOpt1 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.MethodOpt1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[7]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.BoolOpt = pb::GeneratedSingleExtension<bool>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[8]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Int32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[9]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Int64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[10]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Uint32Opt = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[11]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Uint64Opt = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[12]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sint32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[13]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sint64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[14]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Fixed32Opt = pb::GeneratedSingleExtension<uint>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[15]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Fixed64Opt = pb::GeneratedSingleExtension<ulong>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[16]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sfixed32Opt = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[17]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Sfixed64Opt = pb::GeneratedSingleExtension<long>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[18]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.FloatOpt = pb::GeneratedSingleExtension<float>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[19]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.DoubleOpt = pb::GeneratedSingleExtension<double>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[20]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.StringOpt = pb::GeneratedSingleExtension<string>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[21]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.BytesOpt = pb::GeneratedSingleExtension<pb::ByteString>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[22]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.EnumOpt = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.DummyMessageContainingEnum.Types.TestEnumType>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[23]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.MessageTypeOpt = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.DummyMessageInvalidAsOptionType>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[24]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Quux = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[25]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Corge = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType3>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[26]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Grault = pb::GeneratedSingleExtension<int>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[27]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Garply = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[28]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt1 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType1>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[29]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt2 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType2>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[30]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt3 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOptionType3>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[31]);
+        global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.ComplexOpt6 = pb::GeneratedSingleExtension<global::Google.ProtocolBuffers.TestProtos.ComplexOpt6>.CreateInstance(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor.Extensions[32]);
         pb::ExtensionRegistry registry = pb::ExtensionRegistry.CreateInstance();
         RegisterAllExtensions(registry);
         global::Google.ProtocolBuffers.DescriptorProtos.CSharpOptions.RegisterAllExtensions(registry);
@@ -2217,6 +2223,26 @@ namespace Google.ProtocolBuffers.TestProtos {
       get { return foo_; }
     }
     
+    public const int Foo2FieldNumber = 2;
+    private bool hasFoo2;
+    private int foo2_ = 0;
+    public bool HasFoo2 {
+      get { return hasFoo2; }
+    }
+    public int Foo2 {
+      get { return foo2_; }
+    }
+    
+    public const int Foo3FieldNumber = 3;
+    private bool hasFoo3;
+    private int foo3_ = 0;
+    public bool HasFoo3 {
+      get { return hasFoo3; }
+    }
+    public int Foo3 {
+      get { return foo3_; }
+    }
+    
     public override bool IsInitialized {
       get {
         if (!ExtensionsAreInitialized) return false;
@@ -2230,6 +2256,12 @@ namespace Google.ProtocolBuffers.TestProtos {
       if (HasFoo) {
         output.WriteInt32(1, Foo);
       }
+      if (HasFoo2) {
+        output.WriteInt32(2, Foo2);
+      }
+      if (HasFoo3) {
+        output.WriteInt32(3, Foo3);
+      }
       extensionWriter.WriteUntil(536870912, output);
       UnknownFields.WriteTo(output);
     }
@@ -2244,6 +2276,12 @@ namespace Google.ProtocolBuffers.TestProtos {
         if (HasFoo) {
           size += pb::CodedOutputStream.ComputeInt32Size(1, Foo);
         }
+        if (HasFoo2) {
+          size += pb::CodedOutputStream.ComputeInt32Size(2, Foo2);
+        }
+        if (HasFoo3) {
+          size += pb::CodedOutputStream.ComputeInt32Size(3, Foo3);
+        }
         size += ExtensionsSerializedSize;
         size += UnknownFields.SerializedSize;
         memoizedSerializedSize = size;
@@ -2340,6 +2378,12 @@ namespace Google.ProtocolBuffers.TestProtos {
         if (other.HasFoo) {
           Foo = other.Foo;
         }
+        if (other.HasFoo2) {
+          Foo2 = other.Foo2;
+        }
+        if (other.HasFoo3) {
+          Foo3 = other.Foo3;
+        }
           this.MergeExtensionFields(other);
         this.MergeUnknownFields(other.UnknownFields);
         return this;
@@ -2377,6 +2421,14 @@ namespace Google.ProtocolBuffers.TestProtos {
               Foo = input.ReadInt32();
               break;
             }
+            case 16: {
+              Foo2 = input.ReadInt32();
+              break;
+            }
+            case 24: {
+              Foo3 = input.ReadInt32();
+              break;
+            }
           }
         }
       }
@@ -2399,6 +2451,42 @@ namespace Google.ProtocolBuffers.TestProtos {
         result.foo_ = 0;
         return this;
       }
+      
+      public bool HasFoo2 {
+        get { return result.HasFoo2; }
+      }
+      public int Foo2 {
+        get { return result.Foo2; }
+        set { SetFoo2(value); }
+      }
+      public Builder SetFoo2(int value) {
+        result.hasFoo2 = true;
+        result.foo2_ = value;
+        return this;
+      }
+      public Builder ClearFoo2() {
+        result.hasFoo2 = false;
+        result.foo2_ = 0;
+        return this;
+      }
+      
+      public bool HasFoo3 {
+        get { return result.HasFoo3; }
+      }
+      public int Foo3 {
+        get { return result.Foo3; }
+        set { SetFoo3(value); }
+      }
+      public Builder SetFoo3(int value) {
+        result.hasFoo3 = true;
+        result.foo3_ = value;
+        return this;
+      }
+      public Builder ClearFoo3() {
+        result.hasFoo3 = false;
+        result.foo3_ = 0;
+        return this;
+      }
     }
     static ComplexOptionType1() {
       object.ReferenceEquals(global::Google.ProtocolBuffers.TestProtos.UnitTestCustomOptionsProtoFile.Descriptor, null);