On Tuesday, 30 August 2016 at 22:01:45 UTC, tsbockman wrote:
On Monday, 29 August 2016 at 08:39:56 UTC, Stefan Koch wrote:
I just came up with a nifty little patch that makes it
possible to ensure that a function is _only_ used at ctfe.
Or the opposite.
static assert(__ctfe, "This function is not supposed to be
called outside of ctfe");
and static assert(!__ctfe, "This function is not supposed to
be called during ctfe");
similarly you can use static if (__ctfe).
Is it worth trying to get it into master ?
Yes, please. I've often wished I could use `__ctfe` in a
`static if`.
Sorry. It I overlooked a something rather important. static
__ctfe is currently not possible and it's rather expensive to
make it possible.
