Andrei Alexandrescu wrote:
> On 04/11/2010 09:18 PM, Adam D. Ruppe wrote:
>> On Sun, Apr 11, 2010 at 10:00:41PM -0400, Steven Schveighoffer wrote:
>>> We are talking about range propagation, a function of the compiler,
>>> not a function of the compiled program. Therefore, slower but more
>>> exact functions should be preferred, since they only affect the
>>> compile time.
>>
>> I agree with this. While my solution has a certain beauty to it and is
>> fast, your solution accurately covers all the bases, whereas mine
>> fails with
>> min> 1. I say we go with your's.
>
> Agreed. Steve's solution is the best we have for unsigned numbers.
>
> Andrei
>
Nope, not anymore...
Jerome
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