From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#29269: 27.0.50; assertion failed: XTYPE (a) == type && XUNTAG (a, type) == ptr Date: Sat, 11 Nov 2017 20:19:38 -0500 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1510449617 11516 195.159.176.226 (12 Nov 2017 01:20:17 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 12 Nov 2017 01:20:17 +0000 (UTC) To: 29269@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Nov 12 02:20:11 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1eDgwV-0002ji-7X for geb-bug-gnu-emacs@m.gmane.org; Sun, 12 Nov 2017 02:20:11 +0100 Original-Received: from localhost ([::1]:47645 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDgwc-0002hO-KK for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Nov 2017 20:20:18 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42813) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDgwP-0002h7-DL for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:20:07 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDgwM-0003CR-6H for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:20:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:55411) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eDgwM-0003CL-2F for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:20:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1eDgwL-00064q-Q7 for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:20:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 12 Nov 2017 01:20:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 29269 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.151044959923346 (code B ref -1); Sun, 12 Nov 2017 01:20:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 12 Nov 2017 01:19:59 +0000 Original-Received: from localhost ([127.0.0.1]:35859 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eDgwJ-00064U-8W for submit@debbugs.gnu.org; Sat, 11 Nov 2017 20:19:59 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:51796) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eDgwG-00064G-Py for submit@debbugs.gnu.org; Sat, 11 Nov 2017 20:19:57 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDgwA-00039B-52 for submit@debbugs.gnu.org; Sat, 11 Nov 2017 20:19:51 -0500 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:41088) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eDgwA-000393-1H for submit@debbugs.gnu.org; Sat, 11 Nov 2017 20:19:50 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42758) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eDgw8-0002fy-Cj for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:19:49 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eDgw5-00037m-4H for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:19:48 -0500 Original-Received: from pmta11.teksavvy.com ([76.10.157.34]:38935) by eggs.gnu.org with esmtps (TLS1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.71) (envelope-from ) id 1eDgw4-00036b-U1 for bug-gnu-emacs@gnu.org; Sat, 11 Nov 2017 20:19:45 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2E+BQCboAda/8DOSC1cHQIFDIMILiU/bieDM5lcATaCEYJpk2OCAQoTCIUghEhDFAEBAQEBAQEBAQNoBSOCanMBAQEBAQEBAQFMAg2BTQE3FA8EIQEcYooErREhAosVgzSCB4s+BhsBAQhCIoUqBYomh0KBE12Nf1OXGYlXKA2HIZYkgTk2IoFyNCEIMkmCZAmCDgEBAT8DARuCBSM2h2AWgh8BAQE X-IPAS-Result: A2E+BQCboAda/8DOSC1cHQIFDIMILiU/bieDM5lcATaCEYJpk2OCAQoTCIUghEhDFAEBAQEBAQEBAQNoBSOCanMBAQEBAQEBAQFMAg2BTQE3FA8EIQEcYooErREhAosVgzSCB4s+BhsBAQhCIoUqBYomh0KBE12Nf1OXGYlXKA2HIZYkgTk2IoFyNCEIMkmCZAmCDgEBAT8DARuCBSM2h2AWgh8BAQE X-IronPort-AV: E=Sophos;i="5.44,381,1505793600"; d="scan'208";a="9148468" Original-Received: from unknown (HELO fmsmemgm.homelinux.net) ([45.72.206.192]) by smtp.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 11 Nov 2017 20:19:39 -0500 Original-Received: by fmsmemgm.homelinux.net (Postfix, from userid 20848) id 87135AE113; Sat, 11 Nov 2017 20:19:38 -0500 (EST) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:139780 Archived-At: Package: Emacs Version: 27.0.50 The recent changes w.r.t alignment seem to have introduced a regression on my 32bit system: [...] ./temacs --batch --load loadup bootstrap lisp.h:1068: Emacs fatal error: assertion failed: XTYPE (a) == type && XUNTAG (a, type) == ptr The corresponding backtrace looks like: (gdb) bt #0 0x08196f56 in terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at emacs.c:363 #1 0x0821873e in die (msg=0x831ec24 "XTYPE (a) == type && XUNTAG (a, type) == ptr", file=0x831e36d "lisp.h", line=1068) at alloc.c:7431 #2 0x0828102b in make_lisp_ptr (type= Lisp_Vectorlike, ptr=0x844328c ) at lisp.h:1068 #3 0x0828102b in defsubr (sname=0x844328c ) at lread.c:4354 #4 0x0814c4f0 in syms_of_xfaces () at xfaces.c:6460 #5 0x08197c29 in main (argc=, argv=) at emacs.c:1220 (gdb) So it looks like we're missing an alignment constraint on the Lisp_Subr objects. Stefan In GNU Emacs 27.0.50 (build 1, x86_64-unknown-linux-gnu, GTK+ Version 3.22.24) of 2017-11-05 built on alfajor Repository revision: 7b20a85bf651debb66742d7ed8a55bdc883ded79 Windowing system distributor 'The X.Org Foundation', version 11.0.11905000 System Description: Debian GNU/Linux testing (buster) Recent messages: Decrypting /home/monnier/share/misc/test2.gpg...done Mark saved where search started [2 times] delete-backward-char: Text is read-only [3 times] Entering debugger... Back to top level Command: set annotate 1 Mark set Mark saved where search started [3 times] Mark set Mark saved where search started [2 times] Configured using: 'configure -C --enable-checking --with-modules --enable-check-lisp-object-type 'CFLAGS=-Wall -g3 -Og -Wno-pointer-sign' PKG_CONFIG_PATH=/home/monnier/lib/pkgconfig' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS NOTIFY GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES LCMS2 Important settings: value of $LANG: fr_CH.UTF-8 locale-coding-system: utf-8-unix Major mode: InactiveMinibuffer Minor modes in effect: shell-dirtrack-mode: t dired-omit-mode: t diff-auto-refine-mode: t electric-pair-mode: t global-reveal-mode: t reveal-mode: t auto-insert-mode: t savehist-mode: t minibuffer-electric-default-mode: t global-compact-docstrings-mode: t url-handler-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t global-prettify-symbols-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: /home/monnier/src/emacs/elpa/packages/svg/svg hides /home/monnier/src/emacs/work/lisp/svg /home/monnier/src/emacs/elpa/packages/ada-mode/ada-mode hides /home/monnier/src/emacs/work/lisp/progmodes/ada-mode /home/monnier/src/emacs/elpa/packages/ada-mode/ada-stmt hides /home/monnier/src/emacs/work/lisp/progmodes/ada-stmt /home/monnier/src/emacs/elpa/packages/ada-mode/ada-prj hides /home/monnier/src/emacs/work/lisp/progmodes/ada-prj /home/monnier/src/emacs/elpa/packages/ada-mode/ada-xref hides /home/monnier/src/emacs/work/lisp/progmodes/ada-xref /home/monnier/src/emacs/elpa/packages/hyperbole/set hides /home/monnier/src/emacs/work/lisp/emacs-lisp/set /home/monnier/src/emacs/elpa/packages/landmark/landmark hides /home/monnier/src/emacs/work/lisp/obsolete/landmark /home/monnier/src/emacs/elpa/packages/crisp/crisp hides /home/monnier/src/emacs/work/lisp/obsolete/crisp Features: (gud epa-file perl-mode descr-text ediff-merg ediff-wind ediff-diff ediff-mult ediff-help ediff-init ediff-util ediff autorevert filenotify reftex-dcr reftex reftex-loaddefs reftex-vars latexenc imenu prolog align autoload rect srecode/document semantic/doc srecode/semantic semantic/senator semantic/decorate semantic/ctxt semantic/format srecode/extract srecode/insert srecode/filters srecode/find srecode/map srecode/ctxt semantic/tag-ls semantic/find srecode/compile semantic/util-modes semantic/util semantic semantic/tag semantic/lex semantic/fw srecode/args ede/speedbar ede/files ede ede/detect ede/base ede/auto ede/source eieio-speedbar eieio-custom cedet srecode/dictionary srecode/table eieio-base srecode mode-local informat texinfo tex-mode shell pulse wdired ls-lisp find-dired dired-aux dired-x view cal-china lunar solar cal-dst cal-bahai cal-islam cal-hebrew holidays hol-loaddefs cal-french diary-lib diary-loaddefs cal-move sm-c-mode dabbrev battery eieio-opt speedbar sb-image ezimage dframe log-edit bug-reference vc-bzr vc-src vc-sccs vc-svn vc-cvs vc-rcs vc-dir misearch multi-isearch ox-odt rng-loc rng-uri rng-parse rng-match rng-dt rng-util rng-pttrn nxml-parse nxml-ns nxml-enc xmltok nxml-util ox-latex ox-icalendar ox-html table ox-ascii ox-publish ox org-protocol org-mouse org-mobile org-agenda org-indent org-feed org-crypt org-capture org-attach org-id beancount ido org-rmail org-mhe org-irc org-info org-gnus org-docview doc-view jka-compr image-mode org-bibtex bibtex org-bbdb org-w3m org-element avl-tree generator org org-macro org-footnote org-pcomplete pcomplete org-list org-faces org-entities org-version ob-emacs-lisp ob ob-tangle org-src ob-ref ob-lob ob-table ob-keys ob-exp ob-comint ob-core ob-eval org-compat org-macs org-loaddefs cal-menu calendar cal-loaddefs cl-print sort mail-extr emacsbug message rmc puny dired dired-loaddefs format-spec rfc822 mml mml-sec epa derived epg gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils add-log log-view pcvs-util sh-script smie make-mode executable copyright whitespace vc vc-dispatcher smerge-mode lisp-mnt xscheme unsafep trace testcover shadow scheme re-builder profiler inf-lisp ielm gmm-utils ert pp find-func ewoc debug elp edebug cl-indent cus-edit cus-start cus-load wid-edit vc-git diff-mode filecache map cl-extra help-fns radix-tree server time-date flymake-proc flymake compile comint ansi-color ring warnings noutline outline easy-mmode flyspell ispell checkdoc thingatpt help-mode load-dir elec-pair reveal autoinsert proof-site proof-autoloads cl pg-vars savehist minibuf-eldef disp-table compact-docstrings cl-seq inline kotl-loaddefs advice info realgud-recursive-autoloads finder-inf url-auth package easymenu epg-config url-handlers url-parse auth-source eieio eieio-core cl-macs eieio-loaddefs password-cache url-vars seq byte-opt gv bytecomp byte-compile cconv cl-loaddefs cl-lib bbdb-loaddefs mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 8 608518 161871) (symbols 24 56889 1) (miscs 20 11008 2257) (strings 16 196540 11360) (string-bytes 1 5388769) (vectors 8 84622) (vector-slots 4 2887622 174516) (floats 8 922 780) (intervals 28 42970 258) (buffers 528 110))