On Wed, 22 Jan 2025 at 18:16, Gia Phan via Std-Proposals
> For example, assignment and destruction are obvious, but what about something like resize(), reserve()? Shouldn't we have some clearly defined behavior?
We do.
I guess this depends on what you mean by "clearly defined". I believe result of this program is not clearly defined as in we know what it will output:
int main()
{
std::string s{"abc"};
auto s2 = std::move(s);
s.resize(5,'x');
std::print("{}",s);
}
(and that is intentional, since in theory because of SSO it is faster to leave source of move unmodified, although no implementation does that).