(eval-and-compile
-;; As a result of profiling, CCL is slower than Emacs-Lisp, sigh...
+;; Although CCL program is not well optimized,
+;; as a result of profiling, CCL is bit slower than Emacs-Lisp, sigh...
(setq lex-ccl-execute nil)
(defvar lex-ccl-execute