From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: pcase generates an unprintable expansion for a form in test erc--restore-initialize-priors Date: Thu, 30 May 2024 19:45:55 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36115"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel@gnu.org To: Alan Mackenzie Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri May 31 01:46:35 2024 Return-path: Envelope-to: ged-emacs-devel@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 1sCpTf-00098O-5N for ged-emacs-devel@m.gmane-mx.org; Fri, 31 May 2024 01:46:35 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sCpTE-0000wo-6g; Thu, 30 May 2024 19:46:08 -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 1sCpTC-0000wZ-2U for emacs-devel@gnu.org; Thu, 30 May 2024 19:46:06 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sCpT4-00056U-2I for emacs-devel@gnu.org; Thu, 30 May 2024 19:46:05 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id ED810100048; Thu, 30 May 2024 19:45:56 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1717112755; bh=THCAMFKiXwmptkc5joMl0YG2LeZP1h8GHpfgWmFqbdc=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=cun8nEnaPQSD7AhjH+XWToAXdxpYS0iTi5JhAksM1mwW7PH7GPy1N3FFAfXQ7B4Da l0oIU8YA1NnoyfLRP2eAXDdfh8Y//tatDl5sMObD2ejATR9YHhP90puywfw7uVMtR0 bSMXljDVRtx83RcaLPoCDfcXlOdLi642TooQ4BC1Gm5TGM/7fCJ3rfR727KcjM53NP AMmHTzC7cW3DdBr1zDuURH7c93l0MJDir0DIcq0gZXAmPjoHfX3hQyltZ5NKt4u+ai 1cTXwLgu9mPEMwfYTMoGwJg3fEfH4TCfn0I+rA0xr7fMF726DtDDNqyGuqUKN6MMRe C/cnWcg5UiNMQ== Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id CD618100035; Thu, 30 May 2024 19:45:55 -0400 (EDT) Original-Received: from lechazo (lechon.iro.umontreal.ca [132.204.27.242]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id BD0C112044D; Thu, 30 May 2024 19:45:55 -0400 (EDT) In-Reply-To: (Alan Mackenzie's message of "Sun, 26 May 2024 15:30:19 +0000") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:319763 Archived-At: > The form being compared using pcase, although not tiny, is not all that > big, and it would be easy to increase its size to cause it to violate any > reasonable value of PRINT_CIRCLE. I understand there can be some downsides, but maybe activating `print-circle` would be a good way to avoid this `PRINT_CIRCLE` hardcoded limit? Stefan