stability

[Walter Bright]

Jarrett Billingsley wrote:
> If the spec _did_ say the same thing as the compiler, I'd at least know that 
> the compiler was behaving correctly, and wouldn't be asking Walter to 
> backport this change to D1.
> 
> But since the spec says _nothing_, I have no idea whether the compiler is 
> correct or not. 

I would think the spec needs to say something if tupleof bypassed access 
protections, because honoring the access protections should be assumed 
to be the default.