I don't think that function can be tail call optim...

# coroutines

[marstran]

I don't think that function can be tail call optimized even without the suspend modifier. The recursive call is within the let-block.

[uli]

Shouldn't the compiler error out if this is true?

[marstran]

There's a warning.

[uli]

I don't even see a warning

[uli]

tailrec is probably allowed, as let is an inline fun