(byte-compile-log-file): Use \f.

(byte-compile-cl-warn): Add cl-macroexpand-all, cl-compiling-file
to don't-warn list.

diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index b70a79971b3eb586a77eb8978cda0e583186dd38..8dda1cf3fdd6bdb48c40720060e1c2e7c1793486 100644 (file)
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -10,7 +10,7 @@
 
 ;;; This version incorporates changes up to version 2.10 of the
 ;;; Zawinski-Furuseth compiler.
-(defconst byte-compile-version "$Revision: 2.108 $")
+(defconst byte-compile-version "$Revision: 2.109 $")
 
 ;; This file is part of GNU Emacs.
 
@@ -943,7 +943,7 @@ Each function's symbol gets marked with the `byte-compile-noruntime' property."
         (goto-char (point-max))
         (insert "\n")
         (let ((pt (point)))
-          (insert "^L\nCompiling "
+          (insert "\f\nCompiling "
                   (if (stringp byte-compile-current-file)
                       (concat "file " byte-compile-current-file)
                     (concat "buffer " (buffer-name byte-compile-current-file)))
@@ -1230,10 +1230,10 @@ Each function's symbol gets marked with the `byte-compile-noruntime' property."
                        '(cl-block-wrapper cl-block-throw
                          multiple-value-call nth-value
                          copy-seq first second rest endp cl-member
-                         ;; This is sometimes defined in CL
-                         ;; but that redefines a standard function,
-                         ;; so don't warn about it.
-                         macroexpand))))
+                         ;; These would sometimes be warned about
+                         ;; but such warnings are never useful,
+                         ;; so don't warn about them.
+                         macroexpand cl-macroexpand-all cl-compiling-file))))
        (byte-compile-warn "Function `%s' from cl package called at runtime"
                           func)))
   form)
@@ -1329,6 +1329,13 @@ Each function's symbol gets marked with the `byte-compile-noruntime' property."
                )
              body)))
 
+;;;      ;; Log the file name.
+;;;      (let ((tem (byte-compile-log-file)))
+;;;        ;; Record position of that text,
+;;;        ;; unless we're compiling multiple files and this isn't the first.
+;;;        (unless warning-series
+;;;     (setq warning-series tem)))
+
 (defmacro displaying-byte-compile-warnings (&rest body)
   `(let (warning-series)
      ;; Log the file name.  Record position of that text.