[Issue 179] Covariance screws up when overriding two interfaces or a class and an interface

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=179





------- Comment #6 from smjg at iname.com  2006-06-13 08:15 -------
(In reply to comment #5)
> (In reply to comment #2)
>> What compiler version and OS are you using exactly?  The first 
>> testcase looks like one I thought was fixed.  Can you still 
>> reproduce bug 65, from either the code posted there or the 
>> associated DStress testcases?
> 
> WinXP and the compiler is the latest of course (0.160).  Bug 65 
> testcases run fine (no bugs), both yours, and the DStress ones.  
> How about you, what do you get running my first or second program?  
> This does look similar to bug 65, but the difference here is that 
> the covariant parent (ICov) is an interface and not a class.  
> Change ICov to a class, and the test runs fine.

Actually, it was meant to be part of bug 65, it was just 
inadvertently omitted from the testcases.

I will take your code home and test it though.


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