[all-commits] [llvm/llvm-project] 1fa27f: [libc++] LWG3480: make (recursive_)directory_itera...

[Joseph Loser via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1fa27f2a10e8eec15387aba7eeff65d7d332b9af
      https://github.com/llvm/llvm-project/commit/1fa27f2a10e8eec15387aba7eeff65d7d332b9af
  Author: Joe Loser <joeloser93 at gmail.com>
  Date:   2021-10-14 (Thu, 14 Oct 2021)

  Changed paths:
    M libcxx/docs/Status/Cxx2bIssues.csv
    M libcxx/docs/Status/RangesIssues.csv
    M libcxx/include/filesystem
    M libcxx/test/std/input.output/filesystems/class.directory_iterator/directory_iterator.nonmembers/begin_end.pass.cpp
    M libcxx/test/std/input.output/filesystems/class.directory_iterator/range_concept_conformance.compile.pass.cpp
    A libcxx/test/std/input.output/filesystems/class.rec.dir.itr/range_concept_conformance.compile.pass.cpp
    M libcxx/test/std/input.output/filesystems/class.rec.dir.itr/rec.dir.itr.nonmembers/begin_end.pass.cpp
    A libcxx/test/std/input.output/filesystems/fs.filesystem.synopsis/enable_borrowed_range.compile.pass.cpp
    A libcxx/test/std/input.output/filesystems/fs.filesystem.synopsis/enable_view.compile.pass.cpp

  Log Message:
  -----------
  [libc++] LWG3480: make (recursive_)directory_iterator C++20 ranges

Implement LWG3480 which enables `directory_iterator` and
`recursive_directory_iterator` to be both a `borrowed_range` and a
`view`.

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D111644