D's equivalent to C++'s std::move?

[Matt Elkins via Digitalmars-d]

On Tuesday, 9 February 2016 at 13:45:13 UTC, Hara Kenji wrote:
> On Tuesday, 9 February 2016 at 00:25:33 UTC, Matt Elkins wrote:
>> On Thursday, 4 February 2016 at 02:33:06 UTC, Andrei 
>> Alexandrescu wrote:
>>> Got it, thanks. That's a bug in the implementation, no two 
>>> ways about it. No copy should occur there, neither 
>>> theoretically nor practically. Please report it to bugzilla 
>>> at http://issues.dlang.org. Thanks very much! -- Andrei
>>
>> Done (sorry for the delay): 
>> https://issues.dlang.org/show_bug.cgi?id=15662
>
> I've replied to issue 15662.
>
> The point of that issue is, an array concatenation or appending 
> may cause the elements' copy.
> The copy occurrence is determined by the runtime situation, so 
> compiler needs to reject such the operation for the @disable 
> this(this) elements conservatively.
>
> Kenji Hara

I see. Unfortunate. But thanks for the explanation!