Fantastic exchange from DConf

[Nicholas Wilson via Digitalmars-d]

On Thursday, 18 May 2017 at 08:24:18 UTC, Walter Bright wrote:
> On 5/17/2017 10:07 PM, Patrick Schluter wrote:
>> D requires afaict at least a 32 bit system
>
> Yes.

What are the technical limitations of this?
*LLVM has 16bit targets
*Nobody would use druntime on 16bit anyway and would not generate 
module info either
*User code is the users problem,
that leaves the front end and ldc as potential sources of 
limitation.