[snapshot] pass arguments as pointers, not references.

src/snapshot/code-serializer.h

Index: src/snapshot/code-serializer.h
diff --git a/src/snapshot/code-serializer.h b/src/snapshot/code-serializer.h
index 8ed4cf67ac9f9f16a8890e21bd892a3480320084..683d7eb3e1d87ae4fccdc59a4064c45ce78af237 100644
--- a/src/snapshot/code-serializer.h
+++ b/src/snapshot/code-serializer.h
@@ -60,7 +60,7 @@ class SerializedCodeData : public SerializedData {
                                             String* source);
 
   // Used when producing.
-  SerializedCodeData(const List<byte>& payload, const CodeSerializer& cs);

[vogelheim, 2016/06/09 13:46:10]

Here & elsewhere: Why remove the const-ness?

(I'm not opposed; but I can't see any good reason, either.)

[Yang, 2016/06/10 05:33:27]

Good point. I'll keep the constness around.

+  SerializedCodeData(List<byte>* payload, CodeSerializer* cs);
 
   // Return ScriptData object and relinquish ownership over it to the caller.
   ScriptData* GetScriptData();