[Emacs-diffs] Changes to emacs/lisp/byte-run.el [lexbind]

[Miles Bader]

Index: emacs/lisp/byte-run.el
diff -c emacs/lisp/byte-run.el:1.8.18.1 emacs/lisp/byte-run.el:removed
*** emacs/lisp/byte-run.el:1.8.18.1     Fri Apr  4 01:20:00 2003
--- emacs/lisp/byte-run.el      Tue Oct 14 19:51:40 2003
***************
*** 1,166 ****
- ;;; byte-run.el --- byte-compiler support for inlining
- 
- ;; Copyright (C) 1992 Free Software Foundation, Inc.
- 
- ;; Author: Jamie Zawinski <address@hidden>
- ;;    Hallvard Furuseth <address@hidden>
- ;; Maintainer: FSF
- ;; Keywords: internal
- 
- ;; This file is part of GNU Emacs.
- 
- ;; GNU Emacs is free software; you can redistribute it and/or modify
- ;; it under the terms of the GNU General Public License as published by
- ;; the Free Software Foundation; either version 2, or (at your option)
- ;; any later version.
- 
- ;; GNU Emacs is distributed in the hope that it will be useful,
- ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
- ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- ;; GNU General Public License for more details.
- 
- ;; You should have received a copy of the GNU General Public License
- ;; along with GNU Emacs; see the file COPYING.  If not, write to the
- ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- ;; Boston, MA 02111-1307, USA.
- 
- ;;; Commentary:
- 
- ;; interface to selectively inlining functions.
- ;; This only happens when source-code optimization is turned on.
- 
- ;;; Code:
- 
- ;; Redefined in byte-optimize.el.
- ;; This is not documented--it's not clear that we should promote it.
- (fset 'inline 'progn)
- (put 'inline 'lisp-indent-hook 0)
- 
- 
- ;;; Interface to inline functions.
- 
- ;; (defmacro proclaim-inline (&rest fns)
- ;;   "Cause the named functions to be open-coded when called from compiled 
code.
- ;; They will only be compiled open-coded when byte-compile-optimize is true."
- ;;   (cons 'eval-and-compile
- ;;    (mapcar '(lambda (x)
- ;;               (or (memq (get x 'byte-optimizer)
- ;;                         '(nil byte-compile-inline-expand))
- ;;                   (error
- ;;                    "%s already has a byte-optimizer, can't make it inline"
- ;;                    x))
- ;;               (list 'put (list 'quote x)
- ;;                     ''byte-optimizer ''byte-compile-inline-expand))
- ;;            fns)))
- 
- ;; (defmacro proclaim-notinline (&rest fns)
- ;;   "Cause the named functions to no longer be open-coded."
- ;;   (cons 'eval-and-compile
- ;;    (mapcar '(lambda (x)
- ;;               (if (eq (get x 'byte-optimizer) 'byte-compile-inline-expand)
- ;;                   (put x 'byte-optimizer nil))
- ;;               (list 'if (list 'eq (list 'get (list 'quote x) 
''byte-optimizer)
- ;;                               ''byte-compile-inline-expand)
- ;;                     (list 'put x ''byte-optimizer nil)))
- ;;            fns)))
- 
- ;; This has a special byte-hunk-handler in bytecomp.el.
- (defmacro defsubst (name arglist &rest body)
-   "Define an inline function.  The syntax is just like that of `defun'."
-   (or (memq (get name 'byte-optimizer)
-           '(nil byte-compile-inline-expand))
-       (error "`%s' is a primitive" name))
-   (list 'prog1
-       (cons 'defun (cons name (cons arglist body)))
-       (list 'eval-and-compile
-             (list 'put (list 'quote name)
-                   ''byte-optimizer ''byte-compile-inline-expand))))
- 
- (defun make-obsolete (fn new &optional when)
-   "Make the byte-compiler warn that FUNCTION is obsolete.
- The warning will say that NEW should be used instead.
- If NEW is a string, that is the `use instead' message.
- If provided, WHEN should be a string indicating when the function
- was first made obsolete, for example a date or a release number."
-   (interactive "aMake function obsolete: \nxObsoletion replacement: ")
-   (let ((handler (get fn 'byte-compile)))
-     (if (eq 'byte-compile-obsolete handler)
-       (setq handler (nth 1 (get fn 'byte-obsolete-info)))
-       (put fn 'byte-compile 'byte-compile-obsolete))
-     (put fn 'byte-obsolete-info (list new handler when)))
-   fn)
- 
- (defun make-obsolete-variable (var new &optional when)
-   "Make the byte-compiler warn that VARIABLE is obsolete,
- and NEW should be used instead.  If NEW is a string, then that is the
- `use instead' message.
- If provided, WHEN should be a string indicating when the variable
- was first made obsolete, for example a date or a release number."
-   (interactive
-    (list
-     (let ((str (completing-read "Make variable obsolete: " obarray 'boundp 
t)))
-       (if (equal str "") (error ""))
-       (intern str))
-     (car (read-from-string (read-string "Obsoletion replacement: ")))))
-   (put var 'byte-obsolete-variable (cons new when))
-   var)
- 
- (put 'dont-compile 'lisp-indent-hook 0)
- (defmacro dont-compile (&rest body)
-   "Like `progn', but the body always runs interpreted (not compiled).
- If you think you need this, you're probably making a mistake somewhere."
-   (list 'eval (list 'quote (if (cdr body) (cons 'progn body) (car body)))))
- 
- 
- ;;; interface to evaluating things at compile time and/or load time
- ;;; these macro must come after any uses of them in this file, as their
- ;;; definition in the file overrides the magic definitions on the
- ;;; byte-compile-macro-environment.
- 
- (put 'eval-when-compile 'lisp-indent-hook 0)
- (defmacro eval-when-compile (&rest body)
-   "Like `progn', but evaluates the body at compile time.
- The result of the body appears to the compiler as a quoted constant."
-   ;; Not necessary because we have it in b-c-initial-macro-environment
-   ;; (list 'quote (eval (cons 'progn body)))
-   (cons 'progn body))
- 
- (put 'eval-and-compile 'lisp-indent-hook 0)
- (defmacro eval-and-compile (&rest body)
-   "Like `progn', but evaluates the body at compile time and at load time."
-   ;; Remember, it's magic.
-   (cons 'progn body))
- 
- 
- ;;; I nuked this because it's not a good idea for users to think of using it.
- ;;; These options are a matter of installation preference, and have nothing to
- ;;; with particular source files; it's a mistake to suggest to users
- ;;; they should associate these with particular source files.
- ;;; There is hardly any reason to change these parameters, anyway.
- ;;; --rms.
- 
- ;; (put 'byte-compiler-options 'lisp-indent-hook 0)
- ;; (defmacro byte-compiler-options (&rest args)
- ;;   "Set some compilation-parameters for this file.  This will affect only 
the
- ;; file in which it appears; this does nothing when evaluated, and when loaded
- ;; from a .el file.
- ;;
- ;; Each argument to this macro must be a list of a key and a value.
- ;;
- ;;   Keys:              Values:               Corresponding variable:
- ;;
- ;;   verbose    t, nil                byte-compile-verbose
- ;;   optimize   t, nil, source, byte  byte-compile-optimize
- ;;   warnings   list of warnings      byte-compile-warnings
- ;;                  Legal elements: (callargs redefine free-vars unresolved)
- ;;   file-format        emacs18, emacs19      byte-compile-compatibility
- ;;
- ;; For example, this might appear at the top of a source file:
- ;;
- ;;     (byte-compiler-options
- ;;       (optimize t)
- ;;       (warnings (- free-vars))             ; Don't warn about free 
variables
- ;;       (file-format emacs19))"
- ;;   nil)
- 
- ;;; byte-run.el ends here
--- 0 ----