[Bug libstdc++/125981] std::find_if/std::mismatch dereference the past-the-end iterator when the predicate result type has an ADL-reachable operator&&

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125981

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
https://en.cppreference.com/cpp/concepts/boolean-testable