[Issue 19745] Incredible memory consumption for function with huge body

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=19745

--- Comment #5 from Iain Buclaw <ibuclaw at gdcproject.org> ---
(In reply to Puneet Goel from comment #2)
> With the static foreach, it seems it is the static foreach unrolling which
> takes a lot of memory.
> 
> On the other hand, if you create physical code with a large function, the
> compiler does not go OOM, but seems to take forever. On my i7 linux box I
> kill the compilation process after it failed to produce object file even
> after 2 hours compiler.
> 
> I have attached test.d.xz

What you are describing I think is covered by this bug.

https://issues.dlang.org/show_bug.cgi?id=6401

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