2010-07-26  Tom Tromey  <tromey@redhat.com>

	* progmodes/simula.el (simula-mode): Derive from prog-mode.
	* progmodes/make-mode.el (makefile-mode): Derive from prog-mode.
	* progmodes/js.el (js-mode): Derive from prog-mode.
	* progmodes/tcl.el (tcl-mode): Derive from prog-mode.

=== modified file 'lisp/progmodes/js.el'
--- lisp/progmodes/js.el	2010-06-22 07:04:20 +0000
+++ lisp/progmodes/js.el	2010-07-26 15:12:43 +0000
@@ -3268,7 +3268,7 @@
 ;;; Main Function
 
 ;;;###autoload
-(define-derived-mode js-mode nil "js"
+(define-derived-mode js-mode prog-mode "js"
   "Major mode for editing JavaScript.
 
 Key bindings:

=== modified file 'lisp/progmodes/make-mode.el'
--- lisp/progmodes/make-mode.el	2010-03-24 23:56:43 +0000
+++ lisp/progmodes/make-mode.el	2010-07-26 15:14:15 +0000
@@ -768,7 +768,7 @@
 ;;; ------------------------------------------------------------
 
 ;;;###autoload
-(define-derived-mode makefile-mode nil "Makefile"
+(define-derived-mode makefile-mode prog-mode "Makefile"
   "Major mode for editing standard Makefiles.
 
 If you are editing a file for a different make, try one of the

=== modified file 'lisp/progmodes/simula.el'
--- lisp/progmodes/simula.el	2010-01-13 08:35:10 +0000
+++ lisp/progmodes/simula.el	2010-07-26 15:14:15 +0000
@@ -330,7 +330,7 @@
   (popup-menu (cons (concat mode-name " Mode Commands") simula-mode-menu)))
 
 ;;;###autoload
-(define-derived-mode simula-mode nil "Simula"
+(define-derived-mode simula-mode prog-mode "Simula"
   "Major mode for editing SIMULA code.
 \\{simula-mode-map}
 Variables controlling indentation style:

=== modified file 'lisp/progmodes/tcl.el'
--- lisp/progmodes/tcl.el	2010-01-13 08:35:10 +0000
+++ lisp/progmodes/tcl.el	2010-07-26 15:10:05 +0000
@@ -545,7 +545,7 @@
 ;;
 
 ;;;###autoload
-(define-derived-mode tcl-mode nil "Tcl"
+(define-derived-mode tcl-mode prog-mode "Tcl"
   "Major mode for editing Tcl code.
 Expression and list commands understand all Tcl brackets.
 Tab indents for Tcl code.