[fpc-devel] Errors using generics - what is wrong?

[Žilvinas Ledas]

Yes, I had an internal error and now I know why - I used specialization 
in function params. This gives internal error:
procedure asdasd(something: specialize TTwoValuesList<UnicodeString>);
begin
end;

I'll make a bug report tomorow or a day after.

And yes, I think a descriptive message saying to use typed 
specialization would be nice for those using generics first time.


Regards,
Zilvinas



Tomas Hajny wrote:
> On Wed, October 7, 2009 18:47, Micha Nelissen wrote:
>   
>> Tomas Hajny wrote:
>>     
>>> Well, the internal error is in any case a bug, so if this appears also
>>> with the latest (trunk) version, a bug report would be useful.
>>>       
>> I didn't see an internal error? But a more descriptive message would be
>> useful ('specialization not allowed in this context' or so?).
>>     
>
> The original post mentioned "Fatal: Internal error 200204175".
>
> Tomas
>