master updated (cd8d3f3379e -> 1b0348d9593)

[Stefan Monnier]

monnier pushed a change to branch master.

      from  cd8d3f3379e Fix some tree-sitter :match regexps
       new  f411cc3a957 * lisp/emacs-lisp/lisp-mode.el (lisp-ppss): Fix 
performance bug
       new  184106be267 pp.el (pp-default-function): New custom var
       new  2f181d60323 pp.el (pp-fill): New default pp function
       new  017475a70ed * doc/lispref/streams.texi (Output Variables): Document 
`pp-default-function`
       new  a9c962be961 pp-fill: Fix tests breakage
       new  1b0348d9593 Merge branch 'master' of 
git+ssh://git.sv.gnu.org/srv/git/emacs


Summary of changes:
 doc/lispref/streams.texi                |   9 +
 etc/NEWS                                |   7 +
 lisp/emacs-lisp/lisp-mode.el            |   2 +-
 lisp/emacs-lisp/pp.el                   | 288 ++++++++++++++++++++++++++------
 test/lisp/emacs-lisp/backtrace-tests.el |   6 +-
 test/lisp/emacs-lisp/pp-tests.el        |   4 +-
 6 files changed, 260 insertions(+), 56 deletions(-)