DMD 64-bit Windows

[Daniel Kozak via Digitalmars-d]

On Wednesday, 9 November 2016 at 17:11:28 UTC, Mario Silva wrote:
> On Wednesday, 9 November 2016 at 17:04:25 UTC, ketmar wrote:
>> On Wednesday, 9 November 2016 at 16:58:30 UTC, Daniel Kozak 
>> wrote:
>> i guess that OP meant 64-bit build of dmd itself, so it can 
>> use more than 3 GB of RAM.
>
> Yes, that's the case.

Have you tried ldc2 (ldmd2)?
https://github.com/ldc-developers/ldc/releases/download/v1.1.0-beta3/ldc2-1.1.0-beta3-win64-msvc.zip