bottom type as parameter or local variable, does that make sense?
Steven Schveighoffer
schveiguy at gmail.com
Sat Jan 15 16:02:14 UTC 2022
On 1/15/22 6:02 AM, Tejas wrote:
> Not to put words in HS's mouth, but I think the reason why simply
> declaring the `noreturn` variable should lead to initialisation is
> because that's how _all_ variable declarations in D behave, unless you
> disable default initialisation, at which point it's a compiler error to
> simply declare the variable.
>
> `noreturn` not default initializing is therefore a special case, which I
> feel is undesirable
But noreturn consumes no space. Even if it's not the equivalent of ` =
noreturn.init`, it's actually initialized just by declaring it.
I feel the odd thing here is the existance of noreturn.init *at all*.
The reason it does exist is quite simple though -- generic code.
-Steve
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