Prefer Signed or Unsigned in D?

[ponce via Digitalmars-d-learn]

On Wednesday, 2 September 2015 at 21:22:59 UTC, John Carter wrote:
> On Wednesday, 2 September 2015 at 11:03:00 UTC, ponce wrote:
>>
>> Everything Bjarne said still applies equally to D code, since 
>> integer promotion is identical with C from what I understand.
>
> Hmm. What Robert Elder says also applies still. And in my world 
> his argument about undefined behavior carries weight.

I'd like to point out that while Robert Elder has remarkably 
documented articles, his conclusions are still contrary to most 
C++ experts (Bjarne, Meyers, Andrei...).

Additionally, I was said weeks ago on this NG that and signed 
overflow in D is not actually Undefined Behaviour.