2 Commits

Author SHA1 Message Date
Mark de Wever
1fd3173e02 [NFC][libc++] Removes concepts tests.
Concepts should be supported by all supported compilers. This is
probably a left over from an older version of the expected patch.

Reviewed By: #libc, philnik

Differential Revision: https://reviews.llvm.org/D140632
2022-12-31 15:00:29 +01:00
Hui Xie
e356f681f6 [libc++] Implement std::expected P0323R12
Implement `std::expected` https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2022/p0323r12.html

Added tests

Differential Revision: https://reviews.llvm.org/D124516

address comment
2022-12-14 15:43:42 +00:00