[all-commits] [llvm/llvm-project] b18abd: [pseudo] Simplify the forest dump, NFC.

[Haojian Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b18abde8ada122408724d2a1722aa2f75e9a87ce
      https://github.com/llvm/llvm-project/commit/b18abde8ada122408724d2a1722aa2f75e9a87ce
  Author: Haojian Wu <hokein.wu at gmail.com>
  Date:   2022-05-03 (Tue, 03 May 2022)

  Changed paths:
    M clang-tools-extra/pseudo/lib/Forest.cpp

  Log Message:
  -----------
  [pseudo] Simplify the forest dump, NFC.

The code was written to handle nullable grammar, and we disallow
nullable grammar, so it is not necessary to keep it around.

Differential Revision: https://reviews.llvm.org/D124827