From: John Yates <john@yates-sheets.org>
To: 10792@debbugs.gnu.org
Cc: Alan Mackenzie <acm@muc.de>
Subject: bug#10792: 24.0.93; emacs goes comatose opening C header
Date: Sat, 11 Feb 2012 12:26:36 -0500 [thread overview]
Message-ID: <CAJnXXohsDMGvHa=e_pxcRFUMTx8YgSB4Oxk6+f8os0WjMRoStQ@mail.gmail.com> (raw)
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:
<escape> x r e p o r t - <tab> <return>
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)
next reply other threads:[~2012-02-11 17:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-11 17:26 John Yates [this message]
2012-02-11 19:55 ` bug#10792: 24.0.93; emacs goes comatose opening C header Eli Zaretskii
2012-02-11 20:14 ` Andreas Schwab
2012-02-11 20:05 ` Alan Mackenzie
2012-02-11 20:17 ` Eli Zaretskii
2012-02-11 20:22 ` Alan Mackenzie
2012-02-11 20:38 ` Eli Zaretskii
2012-02-11 21:53 ` Alan Mackenzie
2012-02-11 22:39 ` Alan Mackenzie
2012-02-12 0:28 ` John Yates
2012-02-12 0:53 ` John Yates
2012-02-14 5:45 ` Chong Yidong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAJnXXohsDMGvHa=e_pxcRFUMTx8YgSB4Oxk6+f8os0WjMRoStQ@mail.gmail.com' \
--to=john@yates-sheets.org \
--cc=10792@debbugs.gnu.org \
--cc=acm@muc.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.