DMD 64 bit on Windows

[Etienne via Digitalmars-d-learn]

On Tuesday, 14 April 2015 at 09:57:55 UTC, wobbles wrote:
> On Tuesday, 14 April 2015 at 01:31:27 UTC, Etienne wrote:
>> I'm currently experiencing Out Of Memory errors when compiling 
>> in DMD on Windows
>>
>> Has anyone found a way to compile a DMD x86_64 compiler on 
>> Windows?
>
> I've been having this same issue.
> Over-use of CTFE is what's causing it on my part, to fix it, 
> I've had to split my CTFE functions out into a seperate runtime 
> tool (to make use of GC goodness. See people, GC is good! :))
>
> The tool will print the code that my CTFE functions would 
> normally generate to a file, and then use import to get it back 
> into my main application.
>
> Bit of a mess, but it works.
>
> Dunno if this will help with your situation, as not sure if 
> CTFE is causing it.

It's actually a pretty big program, I'm compiling Botan with 80k 
lines of code, libasync, libhttp2, memutils, vibe.d together. I 
intend to build a pretty big library on top of it all, so i 
pretty much need the memory.

It takes about 3gb on x86, although i setup mscoff to link the 
high amount of symbols.

So, any idea if dmd can be moved to 64 bit anytime soon?