Enable passing of script data via script creation methods.

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index 29a48a0e57b8aa8f3aff514e5bcf3b2e46e1b1b0..62024310f1163015c8002411e28a91f959fada95 100755
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -237,7 +237,8 @@ Handle<JSFunction> Compiler::Compile(Handle<String> source,
                                      Handle<Object> script_name,
                                      int line_offset, int column_offset,
                                      v8::Extension* extension,
-                                     ScriptDataImpl* input_pre_data) {
+                                     ScriptDataImpl* input_pre_data,
+                                     Handle<Object> script_data) {
   int source_length = source->length();
   Counters::total_load_size.Increment(source_length);
   Counters::total_compile_size.Increment(source_length);
@@ -271,6 +272,9 @@ Handle<JSFunction> Compiler::Compile(Handle<String> source,
       script->set_column_offset(Smi::FromInt(column_offset));
     }
 
+    script->set_data(script_data.is_null() ? Heap::undefined_value()
+                                           : *script_data);
+
     // Compile the function and add it to the cache.
     result = MakeFunction(true,
                           false,