CTFE question

[Chris Cain]

On Tuesday, 28 August 2012 at 11:39:20 UTC, Danny Arends wrote:
> Ahhh I understand...
>
> As a follow up, is it then possible to 'track' filling a
> large enum / immutable on compile time by outputting a msg
> every for ?
>
> I'm generating rotation matrices for yaw, pitch and roll
> at compile time which can take a long time depending on
> how fine grained I create them.

I'm pretty sure there isn't. However, if you're just trying to 
develop/test your algorithm, you could write a program that runs 
it as a normal function (and just use writeln) as you develop it. 
After it's done, you remove the writelns, mark the function as 
pure and it should work exactly the same in CTFE.