emacs/lisp/vc
Stefan Monnier 43304ea735 diff-mode.el: Don't recompute the position of Git preamble/footer
On some profiles (after disabling syntax and refined
fontification), this was taking >90% of the time to fontify a buffer.

* lisp/vc/diff-mode.el (diff--git-preamble-overlay)
(diff--git-footer-overlay): New variables.
(diff--git-preamble-end, diff--git-footer-start): Use them to cache
the result.
2026-03-19 14:50:21 -04:00
..
add-log.el Mark add-log-always-start-new-record as safe 2026-02-17 13:37:04 +01:00
compare-w.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
cvs-status.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
diff-mode.el diff-mode.el: Don't recompute the position of Git preamble/footer 2026-03-19 14:50:21 -04:00
diff.el Autoload 'diff-no-select' 2026-02-13 19:53:12 +01:00
ediff-diff.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-help.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-hook.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-init.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-merg.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-mult.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-ptch.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-util.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-vers.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
ediff-wind.el Handle side windows in 'ediff-setup-windows-plain-compare' (Bug#80415) 2026-03-02 10:25:49 +01:00
ediff.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
emerge.el Fix emerge.el for remote files 2025-04-20 18:16:14 +02:00
log-edit.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
log-view.el vc-log-show-limit: Change default to 500, and the button to 4X 2026-02-14 02:52:52 +02:00
pcvs-defs.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
pcvs-info.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
pcvs-parse.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
pcvs-util.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
pcvs.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
smerge-mode.el lisp/vc/smerge-mode.el (smerge-refine-shadow-cursor): Make it thinner 2026-02-25 19:18:49 -05:00
vc-annotate.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-bzr.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-cvs.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-dir.el New command vc-dir-root-next-action 2026-02-21 17:18:24 +00:00
vc-dispatcher.el ; Fix documentation of a recently added user option 2026-03-05 19:48:46 +02:00
vc-filewise.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-git.el New 'log-outstanding' value for vc-log-view-type 2026-02-27 13:45:24 +00:00
vc-hg.el New 'log-outstanding' value for vc-log-view-type 2026-02-27 13:45:24 +00:00
vc-hooks.el Show "committing" pseudo-state in VC-Dir during an async checkin 2026-02-20 11:37:34 +00:00
vc-rcs.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-sccs.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc-src.el ; Remove redundant cl-lib runtime dependencies across lisp/ 2026-01-17 15:32:15 +02:00
vc-svn.el ; Add 2026 to copyright years. 2026-01-01 12:54:34 +00:00
vc.el New user option vc-display-failed-async-commands 2026-03-05 13:24:27 +00:00