tree aac7cada8a78ad5c80ebc51bcd61bacfd1a4c192
parent f6171d3963bb632e73b5ae16b0611332d3c42e0f
author Christopher Di Bella <cjdb.ns@gmail.com> 1616088095 +0000
committer Copybara-Service <copybara-worker@google.com> 1618252005 -0700

[libcxx] adds std::identity to <functional>

Implements parts of:
    - P0898R3 Standard Library Concepts

Differential Revision: https://reviews.llvm.org/D98151

GitOrigin-RevId: 24c44c379f03227ce45e1d76faacd82fd14f5471