[Bug c++/111499] std::vector less operator< doesn't compile with optimization due to __builtin_memcmp

[mlachowicz at outlook dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111499

--- Comment #2 from Michal Lachowicz <mlachowicz at outlook dot com> ---
N.B. Bug exists on current release gcc 13.2

https://godbolt.org/z/zeKbhPY4r