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Enable GC_REMEMBER_LAST_MARKED by default (it was disabled in Emacs 29) to make it easier to debug difficult-to-reproduce GC problems encountered by users. This increases GC costs by about 5 %, which can be avoided by turning the mark trace buffer back off using the new --disable-gc-mark-trace option. See discussion at https://lists.gnu.org/archive/html/emacs-devel/2024-09/msg00240.html * configure.ac (--disable-gc-mark-trace): New config option. * etc/NEWS: Mention it. * src/alloc.c: Enable it by default and avoid a compiler warning.
This directory contains the architecture-independent files used by or with Emacs. This includes some text files of documentation for GNU Emacs or of interest to Emacs users, and the file of dumped docstrings for Emacs functions and variables. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2024 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)