From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andrea Corallo via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#45817: 28.0.50; Native fails Date: Thu, 14 Jan 2021 09:33:48 +0000 Message-ID: References: <8D26BD1C-F176-4F8F-9D95-3035DBD9FB0C@korins.ky> <968E34D7-5E68-4365-A742-735CD8379ACB@korins.ky> <83wnwgb3d9.fsf@gnu.org> Reply-To: Andrea Corallo Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6040"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 45817@debbugs.gnu.org, "Kirill A. Korinsky" To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jan 14 10:38:28 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 1kzz5I-0001R4-CU for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 14 Jan 2021 10:38:28 +0100 Original-Received: from localhost ([::1]:36720 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kzz5H-0005OG-El for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 14 Jan 2021 04:38:27 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50304) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kzz10-0002Jf-Sb for bug-gnu-emacs@gnu.org; Thu, 14 Jan 2021 04:34:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:53891) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kzz10-0000H6-L0 for bug-gnu-emacs@gnu.org; Thu, 14 Jan 2021 04:34:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kzz10-0007wA-Hv for bug-gnu-emacs@gnu.org; Thu, 14 Jan 2021 04:34:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andrea Corallo Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Jan 2021 09:34:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 45817 X-GNU-PR-Package: emacs Original-Received: via spool by 45817-submit@debbugs.gnu.org id=B45817.161061683330492 (code B ref 45817); Thu, 14 Jan 2021 09:34:02 +0000 Original-Received: (at 45817) by debbugs.gnu.org; 14 Jan 2021 09:33:53 +0000 Original-Received: from localhost ([127.0.0.1]:37204 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kzz0r-0007vk-3w for submit@debbugs.gnu.org; Thu, 14 Jan 2021 04:33:53 -0500 Original-Received: from mx.sdf.org ([205.166.94.24]:58732) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kzz0o-0007va-EW for 45817@debbugs.gnu.org; Thu, 14 Jan 2021 04:33:51 -0500 Original-Received: from mab (ma.sdf.org [205.166.94.33]) by mx.sdf.org (8.15.2/8.14.5) with ESMTP id 10E9Xmep010630; Thu, 14 Jan 2021 09:33:48 GMT In-Reply-To: <83wnwgb3d9.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 14 Jan 2021 05:32:02 +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:197934 Archived-At: Eli Zaretskii writes: >> Date: Thu, 14 Jan 2021 03:19:15 +0100 >> Cc: 45817@debbugs.gnu.org >> From: "Kirill A. Korinsky" via "Bug reports for GNU Emacs, >> the Swiss army knife of text editors" >> >> I'd like to confirm that it isn't a emacs bug. >> >> After reinstall from sources gcc10 an issue disappeared. >> >> Link to mackport related issue: https://trac.macports.org/ticket/61896 > > Is this specific to macOS? > > In any case, if it's known that specific versions of GCC cause > problems on specific platforms, we should reject those versions (for > the libgccjit usage purposes) in configure, I think. We do, not based on the version but (even better I think) we run a functional test at configure time. The test use libgccjit to produce a shared, then this is loaded and used to ensure all the complete mechanism is functional. I think in this specific case somenthing happend (maybe OS upgrade?) as when Emacs was compiled libgccjit clearly was working. Andrea