Flyspell relies on the sorting order of overlays from 'overlays-in'
that returned the overlays sorted by decreased 'overlay-start'.
But after the recent merge of the noverlay branch, the order was reversed.
So need to change the order back to the expected by Flyspell.

* lisp/textmodes/flyspell.el (flyspell-auto-correct-previous-word):
Sort overlays returned from 'overlays-in' descending by 'overlay-start'.

`inhibit-point-motion-hooks` has defaulted to t (and been declared
obsolete) since Emacs-25, so remove left-over bindings to that
now default value.

* lisp/dabbrev.el (dabbrev--search):
* lisp/format.el (format-insert-file):
* lisp/forms.el (forms-next-field, forms-prev-field):
* lisp/minibuf-eldef.el (minibuf-eldef-setup-minibuffer):
* lisp/simple.el (primitive-undo):
* lisp/cedet/semantic/edit.el (semantic-change-function):
* lisp/cedet/srecode/fields.el (srecode-field-mod-hook):
* lisp/cedet/srecode/insert.el (srecode-insert-fcn):
* lisp/erc/erc-button.el (erc-button-add-buttons):
* lisp/erc/erc.el (erc-display-line):
* lisp/eshell/em-script.el (eshell-source-file):
* lisp/eshell/em-smart.el (eshell-smart-scroll-window):
* lisp/eshell/esh-arg.el (eshell-parse-arguments):
* lisp/eshell/esh-cmd.el (eshell-with-temp-command):
* lisp/eshell/esh-mode.el (eshell-send-input, eshell-output-filter):
* lisp/gnus/gnus-art.el (gnus-with-article-headers)
(article-hide-headers, article-hide-boring-headers)
(article-decode-mime-words, article-decode-charset)
(article-decode-encoded-words, article-decode-group-name)
(article-decode-idna-rhs, article-hide-list-identifiers)
(article-strip-banner, article-really-strip-banner)
(article-strip-leading-blank-lines)
(article-strip-multiple-blank-lines, article-strip-leading-space)
(article-strip-trailing-space, article-strip-all-blank-lines)
(gnus-article-narrow-to-signature, gnus-article-show-hidden-text)
(article-date-ut, article-verify-x-pgp-sig)
(gnus-article-only-boring-p, gnus-article-highlight-signature)
(gnus-article-add-buttons, gnus-signature-toggle, gnus-button-push):
* lisp/gnus/gnus-cite.el (gnus-article-highlight-citation)
(gnus-article-fill-cited-article, gnus-article-hide-citation)
(gnus-article-toggle-cited-text, gnus-article-hide-citation-maybe)
(gnus-cite-parse-wrapper, gnus-cite-add-face, gnus-cite-toggle):
* lisp/gnus/gnus-gravatar.el (gnus-gravatar-insert):
* lisp/gnus/gnus-rfc1843.el (rfc1843-decode-article-body):
* lisp/gnus/gnus-sum.el (gnus-summary-toggle-header):
* lisp/gnus/gnus-util.el (gnus-fetch-field):
* lisp/gnus/message.el (message-fetch-field, message-reply)
(message-followup, message-hide-headers):
* lisp/net/goto-addr.el (goto-address-fontify):
* lisp/obsolete/linum.el (linum-update-window):
* lisp/play/zone.el (zone-shift-left, zone-shift-right)
(zone-fill-out-screen):
* lisp/progmodes/opascal.el (opascal-save-excursion):
* lisp/progmodes/vhdl-mode.el (vhdl-prepare-search-2):
* lisp/textmodes/enriched.el (enriched-encode):
* lisp/textmodes/flyspell.el (flyspell-word-search-backward)
(flyspell-word-search-forward):
* lisp/textmodes/table.el (table--point-entered/left-cell-function):
Remove let-binding of `inhibit-point-motion-hooks`.

* lisp/calc/calc-embed.el (calc-override-minor-modes-map):
* lisp/calc/calc-yank.el (calc-edit-mode-map):
* lisp/calc/calc.el (calc-trail-mode-map):
* lisp/cedet/semantic/mru-bookmark.el (semantic-mru-bookmark-mode-map):
* lisp/cedet/semantic/util-modes.el (semantic-highlight-edits-mode-map)
(semantic-show-unmatched-syntax-mode-map)
(semantic-show-parser-state-mode-map)
(semantic-stickyfunc-mode-map, semantic-highlight-func-mode-map):
* lisp/cedet/srecode/srt-mode.el (srecode-template-mode-map):
* lisp/gnus/gnus-art.el (gnus-prev-page-map, gnus-next-page-map):
* lisp/gnus/gnus-search.el (gnus-search-minibuffer-map):
* lisp/gnus/score-mode.el (gnus-score-mode-map):
* lisp/gnus/smime.el (smime-mode-map):
* lisp/indent.el (edit-tab-stops-map):
* lisp/isearch.el (minibuffer-local-isearch-map):
* lisp/printing.el (pr-interface-map):
* lisp/progmodes/prog-mode.el (prog-mode-map):
* lisp/progmodes/subword.el (subword-mode-map):
* lisp/reveal.el (reveal-mode-map):
* lisp/strokes.el (strokes-mode-map):
* lisp/textmodes/flyspell.el (flyspell-mouse-map):
* lisp/textmodes/less-css-mode.el (less-css-mode-map):
* lisp/textmodes/remember.el (remember-mode-map)
(remember-notes-mode-map):
* lisp/wid-browse.el (widget-browse-mode-map):
* lisp/wid-edit.el (widget-key-sequence-map): Prefer defvar-keymap in
some easy-to-convert cases.

* lisp/textmodes/flyspell.el (flyspell-goto-next-error): Make a
prefix find the previous error (bug#50443).

* lisp/subr.el (point-at-eol, point-at-bol): Make XEmacs compat
aliases obsolete in favor of `pos-bol'/'line-beginning-position' or
'pos-eol'/'line-end-position'.  Update callers.
Ref: https://lists.gnu.org/r/emacs-devel/2022-08/msg00853.html

* lisp/textmodes/flyspell.el (flyspell-check-word-p): Deactivate
the region immediately (bug#53773).

* lisp/textmodes/flyspell.el (flyspell-display-next-corrections):
Remove XEmacs compat code.

5c77aed2d6 Mention flyspell-prog-mode in flyspell-mode doc string

* lisp/textmodes/flyspell.el (flyspell-mode): Mention
flyspell-prog-mode (bug#54131).