[Bug libstdc++/100795] ranges::sample, ranges::sort etc should not use std::sample, std::sort etc directly

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100795

--- Comment #20 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Patrick Palka <ppa...@gcc.gnu.org>:

https://gcc.gnu.org/g:d06373fa3483a1ccb182c2da7e6cf2330f48bac1

commit r16-1745-gd06373fa3483a1ccb182c2da7e6cf2330f48bac1
Author: Patrick Palka <ppa...@redhat.com>
Date:   Fri Jun 27 13:53:34 2025 -0400

    libstdc++: Directly implement ranges::nth_element [PR100795]

            PR libstdc++/100795

    libstdc++-v3/ChangeLog:

            * include/bits/ranges_algo.h (__detail::__introselect): New,
            based on the stl_algo.h implementation.
            (nth_element_fn::operator()): Reimplement in terms of the above.
            * testsuite/25_algorithms/nth_element/constrained.cc:

    Reviewed-by: Jonathan Wakely <jwak...@redhat.com>