[PATCH] D135816: [clang] Support `constexpr` for some `ASTNodeKind` member functions

[Shafik Yaghmour via Phabricator via cfe-commits]

shafik added a comment.

LGTM, looks mostly straight forward but I am not super familiar with this code so I will let Aaron also review it too.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135816/new/

https://reviews.llvm.org/D135816