[Bug 85] New: Array of classes doesn't function as array of interfaces

[Thomas Kuehne]

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d-bugmail at puremagic.com schrieb am 2006-04-04:
> Testcase below - originally posted as a comment in Bug 65.
>
> Note that while this can be worked around simply by changing the Class[] to
> I[], the code as it is below generates an incorrect program.
>
> ------------------
> interface I {
>         I[] foo();
>         uint x();
> }
>
> class Class : I {
>         I[] foo() {
>                 // changing this to I[] f = new Class[1] fixes the bug
>                 Class[] f = new Class[1];
>                 f[0] = new Class;
>                 return f;
>         }
>
>         uint x() {
>                 return 0;
>         }
> }
>
> void main() {
>         Class c = new Class();
>         assert (c.x == 0);
>         assert (c.foo[0].x == 0);
> }
> ------------------

Added to DStress as
http://dstress.kuehne.cn/run/i/interface_24_A.d
http://dstress.kuehne.cn/run/i/interface_24_B.d
http://dstress.kuehne.cn/run/i/interface_24_C.d
http://dstress.kuehne.cn/run/i/interface_24_D.d

Thomas


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