PhobosWatch: manifest => enum

[Walter Bright]

Derek Parnell wrote:
> On Sun, 30 Dec 2007 11:27:17 +0000, Janice Caron wrote:
> 
>> On 12/30/07, Bastiaan Veelo <Bastiaan at veelo.net> wrote:
>>> If not, that would be confusing to me, as you will
>>> be able to switch on some enums but not on others.
>> You can't switch on an anonymous enum. Anonymous enums have no type,
>> and therefore it is not even /possible/ to generate an expression
>> whose type is that of an anonymous enum!
>>
>> So switch/case survives unharmed.
> 
> And yet this compiles and runs ...
> 
> // -------------
> import std.stdio;
> 
> enum
> {
> one = 1,
> two = 2,
> three = 3
> }
> 
> void main()
> {
>     auto x = three;
>    
>     switch (x)
>     {
>         case one: writefln("ONE"); break;
>         case two: writefln("TWO"); break;
>         case three: writefln("THREE"); break;
>     }
> }     

Yes, and x is of type int, not anonymous enum.