* textmodes/tex-mode.el (tex-alt-dvi-print-command)

(tex-dvi-print-command, tex-bibtex-command, tex-start-commands)
(tex-start-options, slitex-run-command, latex-run-command)
(tex-run-command, tex-directory):
* textmodes/ispell.el (ispell-html-skip-alists)
(ispell-tex-skip-alists, ispell-tex-skip-alists):
* textmodes/fill.el (adaptive-fill-first-line-regexp):
(adaptive-fill-regexp):
* textmodes/dns-mode.el (auto-mode-alist):
* progmodes/python.el (interpreter-mode-alist):
* progmodes/etags.el (tags-compression-info-list):
* progmodes/etags.el (tags-file-name):
* net/browse-url.el (browse-url-galeon-program)
(browse-url-firefox-program):
* mail/sendmail.el (mail-signature-file)
(mail-citation-prefix-regexp):
* international/mule-conf.el (eight-bit):
* international/latexenc.el (latex-inputenc-coding-alist):
* international/fontset.el (x-pixel-size-width-font-regexp):
* emacs-lisp/warnings.el (warning-type-format):
* emacs-lisp/trace.el (trace-buffer):
* emacs-lisp/lisp-mode.el (lisp-interaction-mode-map)
(emacs-lisp-mode-map):
* calendar/holidays.el (holiday-solar-holidays)
(holiday-bahai-holidays, holiday-islamic-holidays)
(holiday-christian-holidays, holiday-hebrew-holidays)
(hebrew-holidays-4, hebrew-holidays-3, hebrew-holidays-2)
(hebrew-holidays-1, holiday-oriental-holidays)
(holiday-general-holidays):
* x-dnd.el (x-dnd-known-types):
* tool-bar.el (tool-bar):
* startup.el (site-run-file):
* shell.el (shell-dumb-shell-regexp):
* rfn-eshadow.el (file-name-shadow-tty-properties)
(file-name-shadow-properties):
* paths.el (remote-shell-program, news-directory):
* mouse.el ([C-down-mouse-3]):
* menu-bar.el (menu-bar-tools-menu):
* jka-cmpr-hook.el (jka-compr-load-suffixes)
(jka-compr-mode-alist-additions, jka-compr-compression-info-list)
(jka-compr-compression-info-list):
* isearch.el (search-whitespace-regexp):
* image-file.el (image-file-name-extensions):
* find-dired.el (find-ls-option):
* files.el (directory-listing-before-filename-regexp)
(directory-free-space-args, insert-directory-program)
(list-directory-brief-switches, magic-fallback-mode-alist)
(magic-fallback-mode-alist, auto-mode-interpreter-regexp)
(automount-dir-prefix):
* faces.el (face-x-resources, x-font-regexp, x-font-regexp-head)
(x-font-regexp-slant, x-font-regexp-weight, face-x-resources)
(face-font-registry-alternatives, face-font-registry-alternatives)
(face-font-family-alternatives):
* facemenu.el (facemenu-add-new-face, facemenu-background-menu)
(facemenu-foreground-menu, facemenu-face-menu):
* epa-hook.el (epa-file-name-regexp):
* dnd.el (dnd-protocol-alist):
* textmodes/rst.el (auto-mode-alist):
* button.el (default-button):  Purecopy strings.

lisp/emacs-lisp/byte-run.el

@@ -224,7 +224,7 @@ obsolete."
   `(progn
      (put ,obsolete-face 'face-alias ,current-face)
      ;; Used by M-x describe-face.
-     (put ,obsolete-face 'obsolete-face (or ,when t))))
+     (put ,obsolete-face 'obsolete-face (or (purecopy ,when) t))))
 
 (defmacro dont-compile (&rest body)
   "Like `progn', but the body always runs interpreted (not compiled).

lisp/emacs-lisp/lisp-mode.el

@@ -348,7 +348,7 @@ font-lock keywords will not be case sensitive."
     (define-key menu-map [edebug-defun]
       `(menu-item ,(purecopy "Instrument Function for Debugging") edebug-defun
 		  :help ,(purecopy "Evaluate the top level form point is in, stepping through with Edebug")
-		  :keys "C-u C-M-x"))
+		  :keys ,(purecopy "C-u C-M-x")))
     (define-key menu-map [separator-byte] '("--"))
     (define-key menu-map [disas]
       `(menu-item ,(purecopy "Disassemble byte compiled object...") disassemble
@@ -530,7 +530,7 @@ if that value is non-nil."
     (define-key menu-map [edebug-defun-lisp-interaction]
       `(menu-item ,(purecopy "Instrument Function for Debugging") edebug-defun
 		  :help ,(purecopy "Evaluate the top level form point is in, stepping through with Edebug")
-		  :keys "C-u C-M-x"))
+		  :keys ,(purecopy "C-u C-M-x")))
     (define-key menu-map [indent-pp-sexp]
       `(menu-item ,(purecopy "Indent or Pretty-Print") indent-pp-sexp
 		  :help ,(purecopy "Indent each line of the list starting just after point, or prettyprint it")))

lisp/emacs-lisp/trace.el

@@ -160,7 +160,7 @@
   :group 'lisp)
 
 ;;;###autoload
-(defcustom trace-buffer "*trace-output*"
+(defcustom trace-buffer (purecopy "*trace-output*")
   "Trace output will by default go to that buffer."
   :type 'string
   :group 'trace)

lisp/emacs-lisp/warnings.el

@@ -157,7 +157,7 @@ also call that function before the next warning.")
 ;;; safely, testing the existing value, before they call one of the
 ;;; warnings functions.
 ;;;###autoload
-(defvar warning-type-format " (%s)"
+(defvar warning-type-format (purecopy " (%s)")
   "Format for displaying the warning type in the warning message.
 The result of formatting the type this way gets included in the
 message under the control of the string in `warning-levels'.")