(side-effect-free-fns): Add

 string-make-unibyte string-make-multibyte string-to-multibyte
 string-as-multibyte string-as-unibyte.

diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el
index 059e84e599f394baa0f4d422550046d4d2936e8b..7c235f8f2d9c3c08a56fb83d6d7882dba60d56ae 100644 (file)
--- a/lisp/emacs-lisp/byte-opt.el
+++ b/lisp/emacs-lisp/byte-opt.el
@@ -1169,7 +1169,8 @@
         radians-to-degrees rassq regexp-quote reverse round
         sin sqrt string string< string= string-equal string-lessp string-to-char
         string-to-int string-to-number substring symbol-function symbol-plist
-        symbol-value
+        symbol-value string-make-unibyte string-make-multibyte
+        string-to-multibyte string-as-multibyte string-as-unibyte
         tan unibyte-char-to-multibyte upcase user-variable-p vconcat
         window-buffer window-dedicated-p window-edges window-height
         window-hscroll window-minibuffer-p window-width