[all-commits] [llvm/llvm-project] 8d4af1: [libcxx] adds concept std::regular

[Christopher Di Bella via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8d4af1b6e033fc6eba52d862cd93dc8939fea916
      https://github.com/llvm/llvm-project/commit/8d4af1b6e033fc6eba52d862cd93dc8939fea916
  Author: Christopher Di Bella <cjdb.ns at gmail.com>
  Date:   2021-03-12 (Fri, 12 Mar 2021)

  Changed paths:
    M libcxx/include/concepts
    A libcxx/test/std/concepts/object/regular.compile.pass.cpp

  Log Message:
  -----------
  [libcxx] adds concept std::regular

Implements parts of:
    - P0898R3 Standard Library Concepts
    - P1754 Rename concepts to standard_case for C++20, while we still can

Depends on D97911

Reviewed By: EricWF, #libc, Quuxplusone

Differential Revision: https://reviews.llvm.org/D98154