[all-commits] [llvm/llvm-project] 202054: [libc++][test] Removes old fallbacks.

[Mark de Wever via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 202054559cb2fe38b3226cdc4e501e264e6a3a48
      https://github.com/llvm/llvm-project/commit/202054559cb2fe38b3226cdc4e501e264e6a3a48
  Author: Mark de Wever <koraq at xs4all.nl>
  Date:   2023-06-20 (Tue, 20 Jun 2023)

  Changed paths:
    M libcxx/utils/libcxx/test/params.py

  Log Message:
  -----------
  [libc++][test] Removes old fallbacks.

All supported compilers support the -std=year except Clang < 17 which
doesn't support C++23. This fallback is marked for removal once we no
longer support Clang 16.

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D152106