rvalues -> ref (yup... again!)

[MattCoder]

On Saturday, 24 March 2018 at 11:57:25 UTC, John Colvin wrote:
> I understand what you want, but I'm struggling to understand 
> why it's such a huge deal.
> ...
> What I would do in D currently to get the same performance and 
> API:
>
> void foo(float[32] v) { foo(v); }
> void foo(ref float[32] v) { ... }
>
> or
>
> void foo()(auto ref float[32] v) { ... }
>
> What is so totally unacceptable about those solutions?

I hope OP answers that, because that was what I tried to refer in 
my post.

As your example, it works like in C and I'd prefer to use it in 
my code, instead of passing a rvalue as reference.

Matt.