How to use math functions in dcompute?

[Sobaya]

I'm using dcompute(https://github.com/libmir/dcompute).

In the development, I have got to use math functions such as sqrt 
in @compute function.

But LDC says "can only call functions from other @compute modules 
in @compute code", so can't I call any math functions with 
dcompute?

Is there any way to use predefined math functions in dcompute?

Thanks.