From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: John Yates Newsgroups: gmane.emacs.bugs Subject: bug#10792: 24.0.93; emacs goes comatose opening C header Date: Sat, 11 Feb 2012 12:26:36 -0500 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: dough.gmane.org 1328989160 28723 80.91.229.3 (11 Feb 2012 19:39:20 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 11 Feb 2012 19:39:20 +0000 (UTC) Cc: Alan Mackenzie To: 10792@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Feb 11 20:39:18 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RwIn0-0002g3-Hd for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Feb 2012 20:39:18 +0100 Original-Received: from localhost ([::1]:42193 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwIn0-0002Yq-3R for geb-bug-gnu-emacs@m.gmane.org; Sat, 11 Feb 2012 14:39:18 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:51679) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwImU-0002Xh-TR for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 14:38:48 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RwImT-0003Zs-Hn for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 14:38:46 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:32797) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwImT-0003Zo-Fe for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 14:38:45 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RwInl-0006eC-EZ for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 14:40:05 -0500 X-Loop: help-debbugs@gnu.org Resent-From: John Yates Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 11 Feb 2012 19:40:05 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 10792 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.132898915525448 (code B ref -1); Sat, 11 Feb 2012 19:40:05 +0000 Original-Received: (at submit) by debbugs.gnu.org; 11 Feb 2012 19:39:15 +0000 Original-Received: from localhost ([127.0.0.1]:36418 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RwImw-0006cO-0z for submit@debbugs.gnu.org; Sat, 11 Feb 2012 14:39:14 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:42913) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RwGk2-0003bj-PV for submit@debbugs.gnu.org; Sat, 11 Feb 2012 12:28:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RwGie-0000MK-Gc for submit@debbugs.gnu.org; Sat, 11 Feb 2012 12:26:41 -0500 Original-Received: from lists.gnu.org ([140.186.70.17]:50335) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwGie-0000MG-F4 for submit@debbugs.gnu.org; Sat, 11 Feb 2012 12:26:40 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:38360) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwGid-00088t-BW for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 12:26:40 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RwGib-0000M0-RC for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 12:26:39 -0500 Original-Received: from mail-iy0-f169.google.com ([209.85.210.169]:45557) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RwGib-0000Lw-Lm for bug-gnu-emacs@gnu.org; Sat, 11 Feb 2012 12:26:37 -0500 Original-Received: by iagz16 with SMTP id z16so2323820iag.0 for ; Sat, 11 Feb 2012 09:26:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:cc:content-type; bh=Wy6VdQF0gvAVjHpdLhkYXi03PeLqFXImRY/wyRofzmA=; b=MmuDOmljNn52n8vjk9VNo9+m8Dz4TYFoXm9LzUwBPygVFaWPOsjRnmuxE+VbBJxd9i 0JOR9/0SYjLKEFP6w0o0mrX6p38TILJOO6U2FLlFakcpfXL5oZDBRpdIwi5eOu1Z1rAr VLLDj9aHJsojUztsPEtI44LcaqwxIPin9vFO0= Original-Received: by 10.50.85.231 with SMTP id k7mr11009306igz.25.1328981196512; Sat, 11 Feb 2012 09:26:36 -0800 (PST) Original-Received: by 10.231.108.74 with HTTP; Sat, 11 Feb 2012 09:26:36 -0800 (PST) X-Google-Sender-Auth: BgaNMkTqGCER4idi7KKbqHwkGbY 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 (newer, 3) X-Mailman-Approved-At: Sat, 11 Feb 2012 14:39:12 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-Mailman-Approved-At: Sat, 11 Feb 2012 14:39:16 -0500 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:56802 Archived-At: When I attemt to visit the following header emacs locks up. If I make the contents of the macro significantly shorted emacs is able to open and fontlock it successfully. To me this suggests some form of n-squared processing. ----------------------------------- #define PARSE_TYPE_LIST \ _EMIT_(PT_ZERO, "*ZERO*" ) _DELIM_ \ _EMIT_(PT_CHAR1, "CHAR" ) _DELIM_ \ _EMIT_(PTN_CHAR1, "CHAR" ) _DELIM_ \ _EMIT_(PT_CHAR, "CHAR" ) _DELIM_ \ _EMIT_(PTN_CHAR, "CHAR" ) _DELIM_ \ _EMIT_(PT_VAR_CHAR, "VARCHAR" ) _DELIM_ \ _EMIT_(PTN_VAR_CHAR, "VARCHAR" ) _DELIM_ \ _EMIT_(PT_VAR_FIXED_CHAR, "CHAR" ) _DELIM_ \ _EMIT_(PTN_VAR_FIXED_CHAR, "CHAR" ) _DELIM_ \ _EMIT_(PT_INT1, "INT1" ) _DELIM_ \ _EMIT_(PT_INT2, "INT2" ) _DELIM_ \ _EMIT_(PT_INT4, "INT4" ) _DELIM_ \ _EMIT_(PT_INT8, "INT8" ) _DELIM_ \ _EMIT_(PT_NUMERIC4, "NUMERIC" ) _DELIM_ \ _EMIT_(PT_NUMERIC8, "NUMERIC" ) _DELIM_ \ _EMIT_(PT_NUMERIC16, "NUMERIC" ) _DELIM_ \ _EMIT_(PT_DATE_MMM_D_Y, "DATE" ) _DELIM_ \ _EMIT_(PTN_DATE_MMM_D_Y, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_N_DMMMY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_D_DMMMY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_N_DMY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_D_DMY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_N_MDY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_D_MDY, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_N_YMD, "DATE" ) _DELIM_ \ _EMIT_(PT_DATE_D_YMD, "DATE" ) _DELIM_ \ _EMIT_(PT_TIME_N_24, "TIME" ) _DELIM_ \ _EMIT_(PT_TIME_D_24, "TIME" ) _DELIM_ \ _EMIT_(PT_TIME_N_12, "TIME" ) _DELIM_ \ _EMIT_(PT_TIME_D_12, "TIME" ) _DELIM_ \ _EMIT_(PT_TIME_N_24_TZ, "TIME_TZ" ) _DELIM_ \ _EMIT_(PT_TIME_D_24_TZ, "TIME_TZ" ) _DELIM_ \ _EMIT_(PT_TIME_N_12_TZ, "TIME_TZ" ) _DELIM_ \ _EMIT_(PT_TIME_D_12_TZ, "TIME_TZ" ) _DELIM_ \ _EMIT_(PT_TIME_N_24_TRUNC, "[TIME]" ) _DELIM_ \ _EMIT_(PT_TIME_D_24_TRUNC, "[TIME]" ) _DELIM_ \ _EMIT_(PT_TIME_N_12_TRUNC, "[TIME]" ) _DELIM_ \ _EMIT_(PT_TIME_D_12_TRUNC, "[TIME]" ) _DELIM_ \ _EMIT_(PT_BOOL_1_0, "BOOL (1/0)" ) _DELIM_ \ _EMIT_(PT_BOOL_T_F, "BOOL (T/F)" ) _DELIM_ \ _EMIT_(PTN_BOOL_T_F, "BOOL (T/F)" ) _DELIM_ \ _EMIT_(PT_BOOL_TRUE_FALSE, "BOOL (TRUE/FALSE)" ) _DELIM_ \ _EMIT_(PTN_BOOL_TRUE_FALSE,"BOOL (TRUE/FALSE)" ) _DELIM_ \ _EMIT_(PT_BOOL_Y_N, "BOOL (Y/N)" ) _DELIM_ \ _EMIT_(PTN_BOOL_Y_N, "BOOL (Y/N)" ) _DELIM_ \ _EMIT_(PT_BOOL_YES_NO, "BOOL (YES/NO)" ) _DELIM_ \ _EMIT_(PTN_BOOL_YES_NO, "BOOL (YES/NO)" ) _DELIM_ \ _EMIT_(PT_FLOAT, "FLOAT" ) _DELIM_ \ _EMIT_(PT_DOUBLE, "DOUBLE" ) _DELIM_ \ _EMIT_(PT_NVAR_FIXED_CHAR, "NCHAR" ) _DELIM_ \ _EMIT_(PTN_NVAR_FIXED_CHAR,"NCHAR" ) _DELIM_ \ _EMIT_(PT_NVAR_CHAR, "NVARCHAR" ) _DELIM_ \ _EMIT_(PTN_NVAR_CHAR, "NVARCHAR" ) _DELIM_ \ _EMIT_(PT_INT1_ZERO_CHECK, "INT1" ) _DELIM_ \ _EMIT_(PT_INT2_ZERO_CHECK, "INT2" ) _DELIM_ \ _EMIT_(PT_INT4_ZERO_CHECK, "INT4" ) _DELIM_ \ _EMIT_(PT_SYNTH1, "SYNTH1" ) _DELIM_ \ _EMIT_(PT_SYNTH2, "SYNTH2" ) _DELIM_ \ _EMIT_(PT_SYNTH4, "SYNTH4" ) _DELIM_ \ _EMIT_(PT_END, "*END*" ) ----------------------------------- In GNU Emacs 24.0.93.1 (x86_64-pc-linux-gnu, GTK+ Version 3.2.3) of 2012-02-08 on zelenka, modified by Debian (emacs-snapshot package, version 2:20120208-1) Windowing system distributor `The X.Org Foundation', version 11.0.11001000 Configured using: `configure '--build' 'x86_64-linux-gnu' '--host' 'x86_64-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/24.0.93/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.0.93/site-lisp:/usr/share/emacs/site-lisp' '--without-compress-info' '--with-crt-dir=/usr/lib/x86_64-linux-gnu/' '--with-x=yes' '--with-x-toolkit=gtk3' '--with-imagemagick=yes' 'build_alias=x86_64-linux-gnu' 'host_alias=x86_64-linux-gnu' 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g -O2'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: x r e p o r t - Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Load-path shadows: /usr/share/emacs/24.0.93/site-lisp/debian-startup hides /usr/share/emacs/site-lisp/debian-startup Features: (shadow sort gnus-util mail-extr message format-spec rfc822 mml easymenu mml-sec mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mailabbrev mail-utils gmm-utils mailheader emacsbug time-date tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image fringe lisp-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer loaddefs button faces cus-face files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs)