* progmodes/python.el: Enhancements to eldoc support.

[bpt/emacs.git] / etc / emacs-buffer.gdb

diff --git a/etc/emacs-buffer.gdb b/etc/emacs-buffer.gdb
index d4eecc9..80f69c5 100644 (file)
--- a/etc/emacs-buffer.gdb
+++ b/etc/emacs-buffer.gdb
@@ -1,6 +1,6 @@
 # emacs-buffer.gdb --- gdb macros for recovering buffers from emacs coredumps
 
-# Copyright (C) 2005-2011 Free Software Foundation, Inc.
+# Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
 # Maintainer: Noah Friedman <friedman@splode.com>
 # Created: 2005-04-28
@@ -78,7 +78,9 @@ set $yverbose = 1
 set $yfile_buffers_only = 0
 
 set $tagmask = (((long)1 << gdb_gctypebits) - 1)
-set $valmask = gdb_use_lsb ? ~($tagmask) : ((long)1 << gdb_valbits) - 1
+# The consing_since_gc business widens the 1 to EMACS_INT,
+# a symbol not directly visible to GDB.
+set $valmask = gdb_use_lsb ? ~($tagmask) : ((consing_since_gc - consing_since_gc + 1) << gdb_valbits) - 1
 
 define ygetptr
   set $ptr = $arg0