From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.devel Subject: Re: emacs-26 9e59de9: Use GCALIGNED properly for GCC Date: Thu, 09 Nov 2017 18:31:59 -0500 Message-ID: References: <20171109031206.7056.28312@vcs0.savannah.gnu.org> <20171109031208.D2CAF2033E@vcs0.savannah.gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1510270358 16999 195.159.176.226 (9 Nov 2017 23:32:38 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 9 Nov 2017 23:32:38 +0000 (UTC) User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) Cc: Paul Eggert To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Nov 10 00:32:34 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eCwJE-00047A-8y for ged-emacs-devel@m.gmane.org; Fri, 10 Nov 2017 00:32:32 +0100 Original-Received: from localhost ([::1]:39434 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eCwJL-0001VJ-Je for ged-emacs-devel@m.gmane.org; Thu, 09 Nov 2017 18:32:39 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56028) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eCwIk-0001VB-PN for emacs-devel@gnu.org; Thu, 09 Nov 2017 18:32:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eCwIj-0005zi-QB for emacs-devel@gnu.org; Thu, 09 Nov 2017 18:32:02 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:45978) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eCwIj-0005zU-Mb; Thu, 09 Nov 2017 18:32:01 -0500 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1eCwIh-00053p-Pg; Thu, 09 Nov 2017 18:31:59 -0500 X-Spook: cryptanalysis Resistant blackjack La Familia CESID gamma X-Ran: &|Rzk|$-Qe)bSO<+VZDisE}7t(h#d9dTtx+v%X)0kn!daAg=zuRdh5W|mm,OS}46}1k$;Y X-Hue: cyan X-Attribution: GM X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:220014 Archived-At: Paul Eggert wrote: > branch: emacs-26 > commit 9e59de9449b53c3ecd85b624c11360ba9cafee75 [...] > Use GCALIGNED properly for GCC This seems to cause build failure on 32-bit GNU/Linux. build.i686-linux on hydra fails since this commit was merged to master: https://hydra.nixos.org/eval/1408828 (Sadly the hydra build logs seem to be missing at the moment, so there's nothing informative there.) I reproduced the issue on 64-bit RHEL7 building the emacs-26 branch with ./configure --without-all --without-x CC="gcc -m32" The command "./temacs --batch --load loadup bootstrap" simply exits immediately with no output and status 0. With 9e59de9 reverted, the same build completes ok.