[all-commits] [llvm/llvm-project] 9f6714: [libc++] Implement LWG3938 (Cannot use std::expect...

[yronglin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9f67143be01c97cf80f6e96e7b4c172d6dc0690e
      https://github.com/llvm/llvm-project/commit/9f67143be01c97cf80f6e96e7b4c172d6dc0690e
  Author: yronglin <yronglin777 at gmail.com>
  Date:   2023-09-06 (Wed, 06 Sep 2023)

  Changed paths:
    M libcxx/docs/Status/Cxx2cIssues.csv
    M libcxx/include/__expected/expected.h
    M libcxx/test/libcxx/utilities/expected/expected.expected/and_then.mandates.verify.cpp
    M libcxx/test/std/utilities/expected/expected.expected/monadic/and_then.pass.cpp
    M libcxx/test/std/utilities/expected/expected.expected/monadic/or_else.pass.cpp
    M libcxx/test/std/utilities/expected/expected.expected/monadic/transform.pass.cpp
    M libcxx/test/std/utilities/expected/expected.expected/monadic/transform_error.pass.cpp
    M libcxx/test/std/utilities/expected/types.h

  Log Message:
  -----------
  [libc++] Implement LWG3938 (Cannot use std::expected monadic ops with move-only error_type)

Implement LWG3938 (Cannot use std::expected monadic ops with move-only error_type)
https://wg21.link/LWG3938

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D154116