Plain boundp silences compilation warnings since Emacs 22.1.

* progmodes/cc-defs.el (zmacs-region-stays, zmacs-regions)
(lookup-syntax-properties): Remove unecessary cc-bytecomp-defvar.

lisp/ChangeLog

@@ -1,6 +1,6 @@
 2013-06-01  Glenn Morris  <rgm@gnu.org>
 
-	Plain fboundp silences compilation warnings since Emacs 22.1.
+	Plain (f)boundp silences compilation warnings since Emacs 22.1.
 	* progmodes/cc-cmds.el (delete-forward-p):
 	* progmodes/cc-defs.el (buffer-syntactic-context-depth):
 	* progmodes/cc-engine.el (buffer-syntactic-context):
@@ -9,6 +9,8 @@
 	* progmodes/cc-vars.el (get-char-table): No need for cc-bytecomp-defun.
 	* progmodes/cc-defs.el (c-set-region-active, c-beginning-of-defun-1)
 	* progmodes/cc-mode.el (c-make-inherited-keymap): Use plain fboundp.
+	* progmodes/cc-defs.el (zmacs-region-stays, zmacs-regions)
+	(lookup-syntax-properties): Remove unecessary cc-bytecomp-defvar.
 
 	* progmodes/cc-vars.el (other): Emacs has this widget since
 	at least 21.1, so don't (re)define it.

lisp/progmodes/cc-defs.el

@@ -49,14 +49,11 @@
 ;; Silence the compiler.
 (cc-bytecomp-defvar c-enable-xemacs-performance-kludge-p) ; In cc-vars.el
 (cc-bytecomp-defun region-active-p)	; XEmacs
-(cc-bytecomp-defvar zmacs-region-stays)	; XEmacs
-(cc-bytecomp-defvar zmacs-regions)	; XEmacs
 (cc-bytecomp-defvar mark-active)	; Emacs
 (cc-bytecomp-defvar deactivate-mark)	; Emacs
 (cc-bytecomp-defvar inhibit-point-motion-hooks) ; Emacs
 (cc-bytecomp-defvar parse-sexp-lookup-properties) ; Emacs
 (cc-bytecomp-defvar text-property-default-nonsticky) ; Emacs 21
-(cc-bytecomp-defvar lookup-syntax-properties) ; XEmacs
 (cc-bytecomp-defun string-to-syntax)	; Emacs 21
 
 
@@ -1607,7 +1604,7 @@ non-nil, a caret is prepended to invert the set."
     (let ((buf (generate-new-buffer " test"))
 	  parse-sexp-lookup-properties
 	  parse-sexp-ignore-comments
-	  lookup-syntax-properties)
+	  lookup-syntax-properties)	; XEmacs
       (with-current-buffer buf
 	(set-syntax-table (make-syntax-table))