CC Mode: eliminate almost all byte compilation warnings

* lisp/progmodes/cc-bytecomp.el (cc-bytecomp-noruntime-functions): Remove.
(cc-require): Remove the crude hack that saved and restored
byte-compile-noruntime-functions.
(cc-conditional-require, cc-conditional-require-after-load): New macros.

* lisp/progmodes/cc-defs.el (top level): Reformulate code which loaded
cc-fix.el using the new macros in cc-bytecomp.el.

* lisp/progmodes/cc-langs.el (c++-template-syntax-table)
(c-no-parens-syntax-table): Add extra "(eval ..)"s around "'(lambda ..)"
forms to remove the superflous quotes.

1 files changed, 16 insertions, 31 deletions

diff --git a/lisp/progmodes/cc-defs.el b/lisp/progmodes/cc-defs.el
index 6bd58159fce..ac4aa19e565 100644
--- a/lisp/progmodes/cc-defs.el
+++ b/lisp/progmodes/cc-defs.el
@@ -75,37 +75,22 @@
 
 ;; cc-fix.el contains compatibility macros that should be used if
 ;; needed.
-(eval-and-compile
-  (if (or (/= (regexp-opt-depth "\\(\\(\\)\\)") 2)
-	  (not (fboundp 'push)))
-      (cc-load "cc-fix")))
-
-(when (featurep 'xemacs) ; There is now (2005/12) code in GNU Emacs CVS
-			 ; to make the call to f-l-c-k throw an error.
-  (eval-after-load "font-lock"
-    '(if (and (not (featurep 'cc-fix))	; only load the file once.
-	      (let (font-lock-keywords)
-		(font-lock-compile-keywords '("\\<\\>"))
-		font-lock-keywords)) ; did the previous call foul this up?
-         (load "cc-fix"))))
-
-;; The above takes care of the delayed loading, but this is necessary
-;; to ensure correct byte compilation.
-(eval-when-compile
-  (if (and (featurep 'xemacs)
-	   (not (featurep 'cc-fix))
-	   (progn
-	     (require 'font-lock)
-	     (let (font-lock-keywords)
-	       (font-lock-compile-keywords '("\\<\\>"))
-	       font-lock-keywords)))
-      (cc-load "cc-fix")))
-
-;; XEmacs 21.4 doesn't have `delete-dups'.
-(eval-and-compile
-  (if (and (not (fboundp 'delete-dups))
-	   (not (featurep 'cc-fix)))
-      (cc-load "cc-fix")))
+(cc-conditional-require
+ 'cc-fix (or (/= (regexp-opt-depth "\\(\\(\\)\\)") 2)
+	     (not (fboundp 'push))
+	     ;; XEmacs 21.4 doesn't have `delete-dups'.
+	     (not (fboundp 'delete-dups))))
+
+(cc-conditional-require-after-load
+ 'cc-fix "font-lock"
+ (and
+  (featurep 'xemacs)
+  (progn
+    (require 'font-lock)
+    (let (font-lock-keywords)
+      (font-lock-compile-keywords '("\\<\\>"))
+      font-lock-keywords))))
+
 
 ;;; Variables also used at compile time.