master updated (e0d2d80a628 -> c1337758a6c)

monnier pushed a change to branch master.

      from  e0d2d80a628 lisp/vc/diff-mode.el (diff-find-text): Match case-sensitively (bug#81395)
      adds  7c7616e3f09 (intern): Don't obey `read-symbol-shorthands` any more (bug#80574)
      adds  4b23583f600 doc/lispref/symbols.texi (Converting to/from shorthands): New subsection
      adds  3f70cfde38a fund-func: Find definitions that use shorthands
      adds  201520c0f4f etc/NEWS: Document the change in `intern` and shorthands
       new  c1337758a6c Merge remote-tracking branch 'origin/scratch/intern-without-shorthands'


Summary of changes:
 doc/lispref/symbols.texi      | 39 ++++++++++++++++++++++
 etc/NEWS                      |  7 ++++
 lisp/emacs-lisp/cl-generic.el |  5 ++-
 lisp/emacs-lisp/find-func.el  | 76 +++++++++++++++++++++++++------------------
 lisp/emacs-lisp/lisp-mode.el  |  3 +-
 lisp/emacs-lisp/shorthands.el | 44 ++++++++++++++++++++++++-
 lisp/minibuffer.el            | 24 ++++----------
 lisp/progmodes/elisp-mode.el  | 66 ++++++++++++++++++-------------------
 lisp/thingatpt.el             |  4 ++-
 src/lread.c                   | 43 +++---------------------
 test/src/lread-tests.el       | 48 +++++++++++++--------------
 11 files changed, 208 insertions(+), 151 deletions(-)