DMD crash, LDC crash, out of memory, no error display, etc

[Nierjerson via Digitalmars-d]

The project I am working on, which is near completion:

https://github.com/IllusionSoftware/COM2D

Automates COM wrapping almost completely. That is, it takes a 
converted COM idl file and generates a D wrapper which handles 
all the marshaling, invoking, creation, etc.

The problem is that DMD has started crashing when trying to 
compile the complete set of interfaces. No error, warnings, etc. 
Just crashes.

Before I'd get out of memory errors, which I changed everything 
to use string instead of wstring, which seemed to help quite a 
bit.

LDC crashes when running the test app, which may or may not be 
related. It too would give an out of memory error though for the 
large set before.

The test app works in 2 ways. First, if version != gen, it will 
generate the D wrappers, output them to the console via pragma, 
and on execution of the program, write it to gen.d. If version = 
gen, it uses the gen'ed version. This allows to debug the 
generated code, for testing, and quicker compilation.

I've also gotten failed compilations without any indication why.

While the code uses photoshop, it is not required to get the 
errors or memory issues. simply set version != go and it will 
disable all the photoshop call functions.

The only thing that really changes the behavior(from working to 
out of memory to crashing) is using different "Interface" sets in 
main.d. Using a smaller set avoids the crash or memory issue but 
cannot be used properly because only that interface will generate 
a D wrapper which limits it's usability.

Anyone willing to work on this a bit to see if they can figure 
out the issues?

The main goal is to get ALL:

//ALL
enum Interfaces = ...

to compile completely(there may be code generation errors, since 
I haven't been able to debug that setting yet because of the 
crashing). Once this is fixed I can then work on making the code 
more robust and clean it up.