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authorRichard M. Stallman <rms@gnu.org>1992-07-14 02:11:50 +0000
committerRichard M. Stallman <rms@gnu.org>1992-07-14 02:11:50 +0000
commit70e1dad880ddabb7e32447526d555fd05d4aed14 (patch)
tree02fae4c9754cc7bb387a55852aa6dd15bbb3149e
parent0137dbf747e9fcbfe6f37c7fb0bbb29012a27179 (diff)
downloademacs-70e1dad880ddabb7e32447526d555fd05d4aed14.tar.gz
*** empty log message ***
-rw-r--r--lisp/emacs-lisp/byte-opt.el37
-rw-r--r--lisp/loadup.el2
-rw-r--r--lisp/mail/rmailsort.el30
3 files changed, 30 insertions, 39 deletions
diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el
index b595d6699d9..8ed85ff805c 100644
--- a/lisp/emacs-lisp/byte-opt.el
+++ b/lisp/emacs-lisp/byte-opt.el
@@ -1,8 +1,6 @@
-;;; -*- Mode:Emacs-Lisp -*-
;;; The optimization passes of the emacs-lisp byte compiler.
-
+;;; Copyright (c) 1991 Free Software Foundation, Inc.
;; By Jamie Zawinski <jwz@lucid.com> and Hallvard Furuseth <hbf@ulrik.uio.no>.
-;; last modified 29-oct-91.
;; This file is part of GNU Emacs.
@@ -131,11 +129,6 @@
;;; the code that relies on dynamic scope of non-defvarred variables.
-(require 'byte-compile "bytecomp")
-
-(or (fboundp 'byte-compile-lapcode)
- (error "loading bytecomp got the wrong version of the compiler."))
-
(defun byte-compile-log-lap-1 (format &rest args)
(if (aref byte-code-vector 0)
(error "The old version of the disassembler is loaded. Reload new-bytecomp as well."))
@@ -196,11 +189,11 @@
(cdr form))))
+;; Splice the given lap code into the current instruction stream.
+;; If it has any labels in it, you're responsible for making sure there
+;; are no collisions, and that byte-compile-tag-number is reasonable
+;; after this is spliced in. The provided list is destroyed.
(defun byte-inline-lapcode (lap)
- "splice the given lap code into the current instruction stream.
-If it has any labels in it, you're responsible for making sure there
-are no collisions, and that byte-compile-tag-number is reasonable
-after this is spliced in. the provided list is destroyed."
(setq byte-compile-output (nconc (nreverse lap) byte-compile-output)))
@@ -528,10 +521,10 @@ after this is spliced in. the provided list is destroyed."
((not (symbolp (, form))))
((eq (, form) t)))))
+;; If the function is being called with constant numeric args,
+;; evaluate as much as possible at compile-time. This optimizer
+;; assumes that the function is associative, like + or *.
(defun byte-optimize-associative-math (form)
- "If the function is being called with constant numeric args,
-evaluate as much as possible at compile-time. This optimizer
-assumes that the function is associative, like + or *."
(let ((args nil)
(constants nil)
(rest (cdr form)))
@@ -550,10 +543,10 @@ assumes that the function is associative, like + or *."
(apply (car form) constants))
form)))
+;; If the function is being called with constant numeric args,
+;; evaluate as much as possible at compile-time. This optimizer
+;; assumes that the function is nonassociative, like - or /.
(defun byte-optimize-nonassociative-math (form)
- "If the function is being called with constant numeric args,
-evaluate as much as possible at compile-time. This optimizer
-assumes that the function is nonassociative, like - or /."
(if (or (not (numberp (car (cdr form))))
(not (numberp (car (cdr (cdr form))))))
form
@@ -1052,11 +1045,11 @@ assumes that the function is nonassociative, like - or /."
(byte-compile-tag-number 0))
(byte-decompile-bytecode-1 bytes constvec)))
+;; As byte-decompile-bytecode, but updates
+;; byte-compile-{constants, variables, tag-number}.
+;; If the optional 3rd arg is true, then `return' opcodes are replaced
+;; with `goto's destined for the end of the code.
(defun byte-decompile-bytecode-1 (bytes constvec &optional make-splicable)
- "As byte-decompile-bytecode, but updates
-byte-compile-{constants, variables, tag-number}.
-If the optional 3rd arg is true, then `return' opcodes are replaced
-with `goto's destined for the end of the code."
(let ((length (length bytes))
(ptr 0) optr tag tags op offset
lap tmp
diff --git a/lisp/loadup.el b/lisp/loadup.el
index ba89a76f157..b502f457899 100644
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -24,7 +24,7 @@
(load "subr")
(garbage-collect)
-(load "bytecomp-runtime")
+(load "byte-run")
(garbage-collect)
(load "map-ynp")
(garbage-collect)
diff --git a/lisp/mail/rmailsort.el b/lisp/mail/rmailsort.el
index d17c5fa6b42..32f459c0d4d 100644
--- a/lisp/mail/rmailsort.el
+++ b/lisp/mail/rmailsort.el
@@ -1,24 +1,22 @@
;;; rmailsort.el --- Rmail: sort messages.
-;; Copyright (C) 1990 Masanobu UMEDA
-;; umerin@tc.Nagasaki.GO.JP?
-
+;; Copyright (C) 1990 Free Software Foundation, Inc.
;; 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 1, or (at your option)
+;; any later version.
+
;; GNU Emacs is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY. No author or distributor
-;; accepts responsibility to anyone for the consequences of using it
-;; or for whether it serves any particular purpose or works at all,
-;; unless he says so in writing. Refer to the GNU Emacs General Public
-;; License for full details.
-
-;; Everyone is granted permission to copy, modify and redistribute
-;; GNU Emacs, but only under the conditions described in the
-;; GNU Emacs General Public License. A copy of this license is
-;; supposed to have been given to you along with GNU Emacs so you
-;; can know your rights and responsibilities. It should be in a
-;; file named COPYING. Among other things, the copyright notice
-;; and this notice must be preserved on all copies.
+;; 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, 675 Mass Ave, Cambridge, MA 02139, USA.
+
(require 'rmail)
(require 'sort)