bug#54450: 29.0.50; redisplay--pre-redisplay-functions issue

[Ergus]

Hi:

As discussed in emacs develop, it seems like the display engine is not
fully running redisplay--pre-redisplay-functions when moving point in
not active windows.

To reproduce:

emacs -Q
(setq highlight-nonselected-windows t)

C-x 2
C-x o
C-x C-f /tmp/test
(insert some text)
C-a C-SPC C-f C-f C-f
C-x o 

[at this point we should see a region highlighted over the 3 first
letters of the inserted text in the other winfow buffer (test)]

then eval this several times:

(with-selected-window (get-buffer-window "test" 0)
    (right-char))

This will move the point in the test window, but the region won't be
updated.




In GNU Emacs 29.0.50 (build 129, x86_64-pc-linux-gnu, GTK+ Version 3.24.33, 
cairo version 1.17.4)
 of 2022-03-18 built on Ergus
Repository revision: 04350dc2f56b405bc9d1c7046ad5523b3ff23591
Repository branch: feature/completions-customs
System Description: Arch Linux

Configured using:
 'configure --prefix=/home/ergo/.local/ --with-mailutils --with-json
 --with-x-toolkit=gtk3 --with-xft --with-wide-int --with-modules
 --with-cairo --with-harfbuzz --with-native-compilation --with-pgtk'

Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG
JSON LCMS2 LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER
PGTK PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS
WEBP XIM GTK3 ZLIB

Important settings:
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
  windmove-mode: t
  global-auto-revert-mode: t
  xclip-mode: t
  electric-pair-mode: t
  flyspell-mode: t
  company-mode: t
  flycheck-mode: t
  diff-hl-margin-mode: t
  vertico-mouse-mode: t
  vertico-mode: t
  composable-mark-mode: t
  composable-mode: t
  repeat-mode: t
  xterm-mouse-mode: t
  my/consult-mode: t
  minibuffer-depth-indicate-mode: t
  winner-mode: t
  save-place-mode: t
  delete-selection-mode: t
  savehist-mode: t
  global-display-fill-column-indicator-mode: t
  display-fill-column-indicator-mode: t
  global-display-line-numbers-mode: t
  display-line-numbers-mode: t
  which-key-mode: t
  override-global-mode: t
  eldoc-mode: t
  show-paren-mode: t
  mouse-wheel-mode: t
  file-name-shadow-mode: t
  context-menu-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
  size-indication-mode: t
  column-number-mode: t
  line-number-mode: t
  indent-tabs-mode: t
  transient-mark-mode: t

Load-path shadows:
~/gits/emacs_clones/composable/composable-mark hides 
/home/ergo/.config/emacs/elpa/composable-20201024.1458/composable-mark
~/gits/emacs_clones/composable/composable hides 
/home/ergo/.config/emacs/elpa/composable-20201024.1458/composable
/home/ergo/.config/emacs/elpa/transient-20220314.1605/transient hides 
/home/ergo/.local/share/emacs/29.0.50/lisp/transient

Features:
(shadow sort mail-extr windmove misearch multi-isearch jka-compr
emacsbug message mailcap yank-media rmc puny rfc822 mml mml-sec epa
derived epg rfc6068 epg-config gnus-util time-date mm-decode mm-bodies
mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail
comp comp-cstr warnings rfc2047 rfc2045 ietf-drums mm-util mail-prsvr
mail-utils vertico-directory vertico-repeat autorevert filenotify ffap
thingatpt url-parse auth-source password-cache url-vars xclip yasnippet
elec-pair flyspell-correct flyspell ispell company-semantic
company-template company-capf company flycheck json map find-func dash
pcase diff-hl-margin diff-hl-dired advice dired-x dired dired-loaddefs
diff-hl log-view pcvs-util vc-dir vc vc-dispatcher diff-mode orderless
vertico-mouse vertico cape term/tmux term/xterm xterm init composable
composable-mark ggtags etags fileloop generator xref project compile
text-property-search comint ansi-color ewoc repeat xt-mouse
simple-16-theme edmacro kmacro mb-depth winner ring saveplace delsel
savehist display-fill-column-indicator display-line-numbers diminish
which-key cl-extra help-mode use-package use-package-ensure
use-package-delight use-package-diminish use-package-bind-key bind-key
easy-mmode use-package-core disp-table info ede/auto eieio-base cl-seq
eieio seq subr-x byte-opt bytecomp byte-compile cconv eieio-core cl-macs
gv eieio-loaddefs cl-loaddefs cl-lib tex-site rx slime-autoloads
early-init iso-transl tooltip eldoc paren electric uniquify ediff-hook
vc-hooks lisp-float-type elisp-mode mwheel term/pgtk-win pgtk-win
term/common-win tool-bar dnd fontset image regexp-opt fringe
tabulated-list replace newcomment text-mode lisp-mode prog-mode register
page tab-bar menu-bar rfn-eshadow isearch easymenu timer select
scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors
frame minibuffer cl-generic cham georgian utf-8-lang misc-lang
vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932
hebrew greek romanian slovak czech european ethiopic indian cyrillic
chinese composite emoji-zwj charscript charprop case-table epa-hook
jka-cmpr-hook help simple abbrev obarray cl-preloaded nadvice button
loaddefs faces cus-face macroexp files window text-properties overlay
sha1 md5 base64 format env code-pages mule custom widget keymap
hashtable-print-readable backquote threads dbusbind inotify
dynamic-setting system-font-setting font-render-setting cairo gtk pgtk
lcms2 multi-tty make-network-process native-compile emacs)

Memory information:
((conses 16 249128 19383)
 (symbols 48 18537 7)
 (strings 32 64337 5041)
 (string-bytes 1 2193613)
 (vectors 16 33919)
 (vector-slots 8 981792 104476)
 (floats 8 111 1580)
 (intervals 56 2279 427)
 (buffers 992 13))