DIP 50 - AST macros

[Jacob Carlborg]

On 2013-11-11 11:51, Rikki Cattermole wrote:

> Yes I do agree with that. I'm just more worried about what backs it then
> pleasantries that we can give the developer.
> Also if you're not looking towards pragma's to hook into stopping
> compilation what are your ideas and thoughts around this issue? Because
> at this point I only know of static assert to do it.

A function call on the context parameter as I've already showed. This 
would just call "error" which is already implemented in the compiler. 
Although I don't know how to actually do the connection between the 
compiler internals the user code. I think this is one of the big 
challenges with this DIP. For this function I guess it could be done 
like an intrinsic (is that the correct word?).

-- 
/Jacob Carlborg