tree ec1dddc90d66071657c2c846003ba40a2a177a2d
parent c1df15a55fd3a5611ba05cb81263a7fbc890cc33
author Christopher Di Bella <cjdb@google.com> 1612408766 +0000
committer Copybara-Service <copybara-worker@google.com> 1613725537 -0800

[libcxx] adds concept `std::convertible_to`

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

Differential Revision: https://reviews.llvm.org/D77961

GitOrigin-RevId: 8caf835337f7bae9d686afdfc16c4897f2da61d8