[Bug libstdc++/122099] New: ranges::sample requires std::uniform_random_bit_generator to have result_type

[hewillk at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122099

            Bug ID: 122099
           Summary: ranges::sample requires
                    std::uniform_random_bit_generator to have result_type
           Product: gcc
           Version: 15.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hewillk at gmail dot com
  Target Milestone: ---

which should not.

#include <vector>
#include <algorithm>

struct G {
  std::size_t operator()() const;
  constexpr static std::size_t min() { return 0;  }
  constexpr static std::size_t max() { return 42; }
};

int main() {
  static_assert(std::uniform_random_bit_generator<G>);
  std::vector<int> v;
  std::ranges::sample(v, v.begin(), 5, G{});
}

https://godbolt.org/z/53c5eWGMW