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author | Richard M. Stallman <rms@gnu.org> | 1992-07-14 02:11:50 +0000 |
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committer | Richard M. Stallman <rms@gnu.org> | 1992-07-14 02:11:50 +0000 |
commit | 70e1dad880ddabb7e32447526d555fd05d4aed14 (patch) | |
tree | 02fae4c9754cc7bb387a55852aa6dd15bbb3149e | |
parent | 0137dbf747e9fcbfe6f37c7fb0bbb29012a27179 (diff) | |
download | emacs-70e1dad880ddabb7e32447526d555fd05d4aed14.tar.gz |
*** empty log message ***
-rw-r--r-- | lisp/emacs-lisp/byte-opt.el | 37 | ||||
-rw-r--r-- | lisp/loadup.el | 2 | ||||
-rw-r--r-- | lisp/mail/rmailsort.el | 30 |
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) |