'int' is enough for 'length' to migrate code from x86 to x64

[deadalnix via Digitalmars-d]

On Thursday, 20 November 2014 at 00:07:23 UTC, Andrei 
Alexandrescu wrote:
> On 11/19/14 12:38 PM, bearophile wrote:
>> Andrei Alexandrescu:
>>
>>> No. -- Andrei
>>
>> Yet, experience in D has shown very well that having unsigned 
>> lengths is
>> the wrong design choice. It's a D wart.
>
> Care to back that up? -- Andrei

Don mentioned troubles with that at DConf.