What ever happened to move semantics?

[electricface]

On Thursday, 29 February 2024 at 04:24:02 UTC, Walter Bright 
wrote:
> I do share your concern, Don. I worry that we know so well how 
> C++ does it that we can't conceive of a better way. If we 
> cannot do mucho better than C++ with this, why are we using D?
>
> D already does some things so much better than C++ by thinking 
> "dammit there's got to be a better way than this mess!"
>
> Things like no ADL, decent modules, simple template syntax, 
> easy to understand overloading, context-free grammar, slices, 
> etc.

Try using DFA technology not during normal compilation in the 
compiler, but in an alternative checking mode that maintains 
compilation performance while allowing program-assisted analysis.