[all-commits] [llvm/llvm-project] 2f1555: [C++20] [Modules] Handle reachability for enum class

[Chuanqi Xu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2f1555fb11d74376347ee94eb3af258e047f68ce
      https://github.com/llvm/llvm-project/commit/2f1555fb11d74376347ee94eb3af258e047f68ce
  Author: Chuanqi Xu <yedeng.yd at linux.alibaba.com>
  Date:   2022-07-15 (Fri, 15 Jul 2022)

  Changed paths:
    M clang/lib/Sema/SemaType.cpp
    A clang/test/Modules/enum-class.cppm

  Log Message:
  -----------
  [C++20] [Modules] Handle reachability for enum class

In previous reachability patch, we missed the case for enum class.
Trying to handle it in this patch and add the corresponding tests.