From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Pip Cet Newsgroups: gmane.emacs.bugs Subject: bug#41321: 27.0.91; Emacs aborts due to invalid pseudovector objects Date: Sun, 24 May 2020 19:09:28 +0000 Message-ID: References: <83r1vibmyj.fsf@gnu.org> <83imgublku.fsf@gnu.org> <831rncjuwf.fsf@gnu.org> <83h7w5xvfa.fsf@gnu.org> <83zha8cgpi.fsf@gnu.org> <86tv05noov.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="123823"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 41321@debbugs.gnu.org To: Andy Moreton Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 24 21:11:09 2020 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 1jcw1d-000W8m-Ry for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sun, 24 May 2020 19:11:02 +0000 Original-Received: (at 41321) by debbugs.gnu.org; 24 May 2020 19:10:26 +0000 Original-Received: from localhost ([127.0.0.1]:38747 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jcw0w-0008Nu-GZ for submit@debbugs.gnu.org; Sun, 24 May 2020 15:10:26 -0400 Original-Received: from mail-ot1-f51.google.com ([209.85.210.51]:34752) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jcw0g-0008NL-Gn for 41321@debbugs.gnu.org; Sun, 24 May 2020 15:10:25 -0400 Original-Received: by mail-ot1-f51.google.com with SMTP id b18so12375748oti.1 for <41321@debbugs.gnu.org>; Sun, 24 May 2020 12:10:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=gPnSx2BsHkjdX0KbbiptYAXmiMn5SNbKDMldjRQH+2s=; b=gg6jGpLEqlNPEieSYjf3qhEaeFyWeOEPT/FgWkQxJjnv7JuY5qag0KpiV9qrtoynx2 QCLwxo/69Eo3Dg6exfDkozMsWyRoZlIDu19GUDWAULNPt+VJF0ooiwev9/0WyGwkycsT 9V8/bhPqKjyWJy91Hjb3UpTmpoCpPKCaTc29+3FRm7tTqQcVkse/JuO3w5Vkl6D/BhGF eUlh8UMCy6frqtvyGR38H2KHRlTqW2XTcBvEGbybG6IrKfX5QgLOGiDCsiX+mibQwnjy R/IrlA/IFE2pMehztfV2T7Hfjh6NYRWAEjCQPD/GhNP1sz0/QQUdzXGBP5Rv/XwPj4KX IFGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=gPnSx2BsHkjdX0KbbiptYAXmiMn5SNbKDMldjRQH+2s=; b=Z32lPMHvhyKDGwcr2vvGMld/AvRo/0mzdGA/tDlvsbWv/JB19vUwchQcDPakRjomaD xHEbuHh+90pUuYMCoqNaIP3wloKmrvL9161aBF8ir1cIE9E6UXS1WqMkzrIdghdAgwcU /4uraPZwJQCdjOeAQ5BzFPKQJM2R+ReHKWFJCUkqmzDP96GhIo794pLtBkd4l0LSAVak Yn813aIkDdmkPZvRUbcy4HWBdqF9vhADUa4pu0mD8paPLnOQn7hyeY/h7uDg10jKRprL nK9Qb2z2bMwPRTTilOHDby2t1QzXwS6xfzF4RjOQm3lG/sBh2mAxapKtiIjNlyF88i0r k5kw== X-Gm-Message-State: AOAM531LZcHBskDbJGmR2XBGi5uLN7/fRpDGyU1Jh7AuhX8HE9QwnhS5 D/mgYea8fDPafBz+FT95WUUR1tdzSoIA+r+7RyA= X-Google-Smtp-Source: ABdhPJxySqqSQk3yC+570zDliVSOIfCLi5w+98gsCVple0kAC1X+DSl7Q06a0wJogtue9rfMZxZj5+LWfw0IFRgHkKk= X-Received: by 2002:a05:6830:61b:: with SMTP id w27mr16538372oti.154.1590347404985; Sun, 24 May 2020 12:10:04 -0700 (PDT) In-Reply-To: <86tv05noov.fsf@gmail.com> 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:180921 Archived-At: On Sun, May 24, 2020 at 7:01 PM Andy Moreton wrote: > > So your flavor is even more broken than what Debian ships? That's > > interesting, which flavor is it? > > FYI, there are two separate projects: > mingw.org: 32bit only. > mingw-w64: 32bit and 64bit, using a different C runtime. > > On my machine a simple test program shows: > > -------------------------------------------------------------- > project gcc cpu alignof(max_align_t) > -------------------------------------------------------------- > mingw.org 9.2.0 i686 16 > mingw-w64 10.1.0 i686 16 (stdint.h before stddef.h) > 8 (stdint.h after stddef.h) > mingw-w64 10.1.0 x86_64 16 > -------------------------------------------------------------- Thanks! > This problem only appears with the 32bit mingw-w64 toolchain. FWIW, the problem is that the incorrect value of 16 is returned in some cases. All 32bit toolchains appear to be broken. I said that mingw.org was "more broken" than mingw-w64 because it _always_ returns the incorrect value, rather than doing so only for an unfortunate combination of #includes. > Eli uses the mingw.org toolchain. Linux distros initially used > mingw.org, but switched to mingw-w64 cross compilers several years ago. I couldn't get the mingw.org toolchain to work at all...