Do not include code objects for functions in the start-up snapshot.

src/objects-inl.h

Index: src/objects-inl.h
diff --git a/src/objects-inl.h b/src/objects-inl.h
index 2ce845adfce09bb2c07b075c90d7d49f55aee80b..72fbe45a88018c53cef105b9f8349932d77f051f 100644
--- a/src/objects-inl.h
+++ b/src/objects-inl.h
@@ -6311,20 +6311,6 @@ void JSBuiltinsObject::set_javascript_builtin(Builtins::JavaScript id,
 }
 
 
-Code* JSBuiltinsObject::javascript_builtin_code(Builtins::JavaScript id) {
-  DCHECK(id < kJSBuiltinsCount);  // id is unsigned.
-  return Code::cast(READ_FIELD(this, OffsetOfCodeWithId(id)));
-}
-
-
-void JSBuiltinsObject::set_javascript_builtin_code(Builtins::JavaScript id,
-                                                   Code* value) {
-  DCHECK(id < kJSBuiltinsCount);  // id is unsigned.
-  WRITE_FIELD(this, OffsetOfCodeWithId(id), value);
-  DCHECK(!GetHeap()->InNewSpace(value));
-}
-
-
 ACCESSORS(JSProxy, handler, Object, kHandlerOffset)
 ACCESSORS(JSProxy, hash, Object, kHashOffset)
 ACCESSORS(JSFunctionProxy, call_trap, Object, kCallTrapOffset)