From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#65017: 29.1; Byte compiler interaction with cl-lib function objects, removes symbol-function Date: Thu, 03 Aug 2023 12:41:55 -0400 Message-ID: References: <8B08E514-B2D5-48F5-BA90-4F5A9492F8F9@gmail.com> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1176"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= , 65017@debbugs.gnu.org, Eric Marsden To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 03 18:43:21 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qRbQ0-00006Y-SN for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 03 Aug 2023 18:43:21 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qRbPk-0002av-Fm; Thu, 03 Aug 2023 12:43:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qRbPi-0002ag-R3 for bug-gnu-emacs@gnu.org; Thu, 03 Aug 2023 12:43:02 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qRbPi-0001b3-It for bug-gnu-emacs@gnu.org; Thu, 03 Aug 2023 12:43:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qRbPh-0002cf-Uy for bug-gnu-emacs@gnu.org; Thu, 03 Aug 2023 12:43:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 03 Aug 2023 16:43:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 65017 X-GNU-PR-Package: emacs Original-Received: via spool by 65017-submit@debbugs.gnu.org id=B65017.169108093410025 (code B ref 65017); Thu, 03 Aug 2023 16:43:01 +0000 Original-Received: (at 65017) by debbugs.gnu.org; 3 Aug 2023 16:42:14 +0000 Original-Received: from localhost ([127.0.0.1]:52811 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qRbOv-0002ba-Id for submit@debbugs.gnu.org; Thu, 03 Aug 2023 12:42:13 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:35059) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qRbOr-0002bK-RV for 65017@debbugs.gnu.org; Thu, 03 Aug 2023 12:42:12 -0400 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 63D6644467F; Thu, 3 Aug 2023 12:42:04 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1691080918; bh=WrXrIgyxiONlbP/kQoMg+uwdpPwoq2xLx24syTQdFFU=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=pEZpeMrQyoVO3dFswV2H4WCxmt2vLNaOV+bID4hKbWbeMUK3XoNOTm/z3C2qZvfMe oqMDuNCNUbE53UXVVryJOjfckMg6cW5BsbWK/14RP0XQGz+YZlz3nI+SCr/xCFRZOV 1IRU3i5+5u6fJhWO9V9X38BNlHyAm88uUFfX2RR6WuYhpGe2VqbML57uxW59omgY57 +9Or6HkcTXx29F9WuOKdLDuryuw6TQmgHGlaVrnfF5YfiW0XfB/XpdsU4yk8J9sHTq QNgjjrq0y6P7LyF8SUK9k5iGdoCK2a3TXHdK9OSTm9e/gJKZU6BTuqGRwuXZQhrHFv /FDf6ucSoT6Ug== Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id AB77B44467E; Thu, 3 Aug 2023 12:41:58 -0400 (EDT) Original-Received: from alfajor (unknown [181.44.118.150]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 867FC12026E; Thu, 3 Aug 2023 12:41:57 -0400 (EDT) In-Reply-To: (Alan Mackenzie's message of "Thu, 3 Aug 2023 16:11:30 +0000") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:266604 Archived-At: > cl--label-convert is defined as "Special macro-expander to rename > (function F) references in `cl-labels'.". What does "rename (function > F) references" mean? Is the term "name" in this context defined > anywhere? `cl--label-convert` is the macro expander for (function F) used inside `cl-labels` so that (cl-labels ((my-foo () toto)) #'my-foo) gets turned into (let ((bar (lambda () toto))) bar) So it "renames" (function my-foo) to the corresponding variable `bar`. But for most (function BLA) the code should be left as-is, which a macro can't do directly, so `cl--labels-convert-cache` is a hack which lets us receive a handle to the overall (function BLA) form so we can return it as-is rather than having to rebuild a *new* (function BLA) which would just make the macro-expander call us right-back. >> Making Ffuncall (etc) tolerant of symbol-with-pos isn't appealing >> either. > Definitely not! I think we all agree on that. Stefan