[all-commits] [llvm/llvm-project] 6c38ff: [Concepts] Fix friend-checking to include NTTPs

[Erich Keane via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6c38ffc7b6f46fda94e29ed6cf34b814aeeaab45
      https://github.com/llvm/llvm-project/commit/6c38ffc7b6f46fda94e29ed6cf34b814aeeaab45
  Author: Erich Keane <erich.keane at intel.com>
  Date:   2022-11-16 (Wed, 16 Nov 2022)

  Changed paths:
    M clang/lib/Sema/SemaTemplate.cpp
    M clang/test/SemaTemplate/concepts-friends.cpp

  Log Message:
  -----------
  [Concepts] Fix friend-checking to include NTTPs

More work for temp.friend p9, this fixes a previous bug where we didn't
properly consider a friend to depend on the enclosing template if it
only did so via an NTTP.