tree da3e1775ecf47af29a6b4ad33776d8790c491bb8
parent a3875171d746f90f49adfcaa015525b20a3874d3
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> 1566805413 -0700
committer Serhiy Storchaka <storchaka@gmail.com> 1566805413 +0300

[3.8] bpo-36917: Add default implementation of ast.NodeVisitor.visit_Constant(). (GH-15490) (GH-15509)

It emits a deprecation warning and calls corresponding method
visit_Num(), visit_Str(), etc.
(cherry picked from commit c3ea41e9bf100a5396b851488c3efe208e5e2179)