> it’s not too hard to make a compiler support a function attribute that says “do not optimize this function at all” Note that memset_s() is an existing specia

> it’s not too hard to make a compiler support a function attribute that says “do not optimize this function at all” Note that memset_s() is an existing special case already. https://en.cppreference.com/w/c/string/byte/memset https://en.cppreference.com/w/c/string/byte/memset