[dmd-beta] D2 2.058 beta 3

Walter Bright walter at digitalmars.com
Sun Feb 12 11:21:27 PST 2012



On 2/12/2012 5:59 AM, Mike Wey wrote:
> On 02/12/2012 02:50 PM, Mike Wey wrote:
>> On 02/12/2012 11:51 AM, Walter Bright wrote:
>>> http://ftp.digitalmars.com/dmd2beta.zip
>>> _______________________________________________
>>> dmd-beta mailing list
>>> dmd-beta at puremagic.com
>>> http://lists.puremagic.com/mailman/listinfo/dmd-beta
>>
>> The attached file compiles with dmd 2.057 but fails with the beta.
>
> Reduced the test case a little more.

What's happening is Object.opEquals(Object) needs to be called to do the 
comparison, meaning that Base must be converted to an Object. But the example 
only allows converting to a Base, hence it cannot call Object.opEquals(Object), 
hence the error message.

I think the code example is invalid.


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