Disable the compilation caching for scripts to make it...

src/compilation-cache.h

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 49 matching lines @@
   // contain a script for the given source string.
   static Handle<JSFunction> LookupEval(Handle<String> source,
                                        Handle<Context> context,
                                        Entry entry);
 
   // Returns the regexp data associated with the given regexp if it
   // is in cache, otherwise an empty handle.
   static Handle<FixedArray> LookupRegExp(Handle<String> source,
                                          JSRegExp::Flags flags);
 
+  // Associate the (source, kind) pair to the boilerplate. This may
+  // overwrite an existing mapping.
+  static void PutScript(Handle<String> source,
+                        Entry entry,
+                        Handle<JSFunction> boilerplate);
+
+  // Associate the (source, context->closure()->shared(), kind) triple
+  // with the boilerplate. This may overwrite an existing mapping.
+  static void PutEval(Handle<String> source,
+                      Handle<Context> context,
+                      Entry entry,
+                      Handle<JSFunction> boilerplate);
+
   // Associate the (source, flags) pair to the given regexp data.
   // This may overwrite an existing mapping.
   static void PutRegExp(Handle<String> source,
                         JSRegExp::Flags flags,
                         Handle<FixedArray> data);
 
-  // Associate the (source, kind) pair to the boilerplate. This may
-  // overwrite an existing mapping.
-  static void PutFunction(Handle<String> source,
-                          Entry entry,
-                          Handle<JSFunction> boilerplate);
-
-  // Associate the (source, context->closure()->shared(), kind)
-  // triple with the boilerplate. This may overwrite an existing
-  // mapping.
-  static void PutEvalFunction(Handle<String> source,
-                              Handle<Context> context,
-                              Entry entry,
-                              Handle<JSFunction> boilerplate);
-
   // Clear the cache - also used to initialize the cache at startup.
   static void Clear();
 
   // GC support.
   static void Iterate(ObjectVisitor* v);
 
   // Notify the cache that a mark-sweep garbage collection is about to
   // take place. This is used to retire entries from the cache to
   // avoid keeping them alive too long without using them. For now, we
   // just clear the cache but we should consider are more
   // sophisticated LRU scheme.
   static void MarkCompactPrologue() { Clear(); }
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_COMPILATION_CACHE_H_