CTFE ^^ (pow)

[ketmar]

Nicholas Wilson wrote:

> On Sunday, 18 March 2018 at 04:25:48 UTC, Manu wrote:
>> What is so hard about implementing a pow intrinsic that CTFE can use?
>> It's ridiculous that we can't CTFE any non-linear function...
>> It's one of those blocker bugs that's been there almost 10 years.
>
> Not all that much. Can you give me an example that does't work yet that 
> you want to use?

building gamma tables in CTFE. and LUT tables for XYZ color space.