From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#46906: 28.0.50; byte compiler infloops trying to compile infloop Date: Fri, 05 Mar 2021 14:17:00 +0100 Message-ID: <87k0qlrb8z.fsf@gnus.org> References: <86y2f3vmmb.fsf@gmail.com> <878s73b7p6.fsf@mail.linkov.net> <87pn0ej0ap.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18487"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Andy Moreton , Pip Cet , 46906@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 05 14:18:09 2021 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 1lIALJ-0004hp-4O for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 05 Mar 2021 14:18:09 +0100 Original-Received: from localhost ([::1]:36700 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lIALI-00009X-7C for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 05 Mar 2021 08:18:08 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53004) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lIALC-00009Q-7O for bug-gnu-emacs@gnu.org; Fri, 05 Mar 2021 08:18:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49904) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lIALB-0006ZK-WB for bug-gnu-emacs@gnu.org; Fri, 05 Mar 2021 08:18:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lIALB-0004fD-SQ for bug-gnu-emacs@gnu.org; Fri, 05 Mar 2021 08:18:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 05 Mar 2021 13:18:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46906 X-GNU-PR-Package: emacs Original-Received: via spool by 46906-submit@debbugs.gnu.org id=B46906.161495023516865 (code B ref 46906); Fri, 05 Mar 2021 13:18:01 +0000 Original-Received: (at 46906) by debbugs.gnu.org; 5 Mar 2021 13:17:15 +0000 Original-Received: from localhost ([127.0.0.1]:33217 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lIAKR-0004Ng-3S for submit@debbugs.gnu.org; Fri, 05 Mar 2021 08:17:15 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:34530) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lIAKP-0004IX-4n for 46906@debbugs.gnu.org; Fri, 05 Mar 2021 08:17:13 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=eexicbU9Ji/MkAxAj5TcpI4rCRCOf9qztU3UkMaJ9FE=; b=VgBnVICKBnzpqjDxYlDeaZiNDn Y+JGKiWkHe9Po+AUBQzxHN1EzsU9xIN/B16uAb88bmxHawxnjWbg7YRdJK620cv0ftn8pyF0qGW4E xa8uIx3jGUmYCo27i5FMa4pzbQohjUV8eSP7BZdWtlYtLg7EpJMCshHz9EdTWmZZ6yxo=; Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lIAKD-0006bL-Pv; Fri, 05 Mar 2021 14:17:07 +0100 X-Now-Playing: Girls's _Reunion_: "Methodist Church" In-Reply-To: <87pn0ej0ap.fsf@mail.linkov.net> (Juri Linkov's message of "Thu, 04 Mar 2021 19:58:30 +0200") 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" Xref: news.gmane.io gmane.emacs.bugs:201534 Archived-At: Juri Linkov writes: >> I don't think so, because it doesn't work for Lisp infloops. >> (with-timeout (1 (error "foo")) (while t)) doesn't work here, at >> least. > > Then maybe run a possibly infinite loop in a separate thread? I don't think that would work -- our threading stuff is based on "cooperative multithreading", I think? Which means that the code we're testing has to call `yield', which it normally doesn't. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no