Annoyance: 'Shadowing declaration is deprecated'+ mixins

[Don Clugston]

Bill Baxter wrote:
> Don Clugston wrote:
>> Is there any chance of getting the 'shadowing declaration is 
>> deprecated' error message disabled, for code inserted via a mixin?
>>
>> It means that if you inject a 'for' loop into the current function, it 
>> appears to work, but will fail if another variable with the same name 
>> already exists.
>>
>> void main()
>> {
>> // double i=300.0;
>>    mixin("for (int i=0; i<10; ++i) { func(i); }");
>> }
>>
>> When such code is generated by a mixin, the shadowing does not 
>> indicate a probable error.
>>
>> This is proving to be quite annoying for my BLADE rewrite.
> 
> I guess one obvious solution is to give your counter variables some 
> names that are more likely to be unique:
> 
>     mixin("for (int __i8473=0; __i8473<10; ++__i8473) { func(__i8473); }");

Yes. Although I don't like "likely" <g>. More difficult is the situation when 
the mixin is recursive. Each nested level needs to use a different name.