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digitalmars.D.bugs - DMD 0.125: Aliasing an interface array after another interface using

reply Burton Radons <burton-radons smocky.com> writes:
This code fails compilation on DMD 0.125 with the error "class 
<module>.C interface function I.m isn't implemented"; it should work.

     interface S
     {
     }

     interface I
     {
         void m (SList);
     }

     alias S [] SList;

     class C : I
     {
         void m (SList o) { }
     }

     void main ()
     {
         new C;
     }

Moving the alias above interface I corrects the problem.  I can work 
around the problem doing this temporarily, but this is from 
automatically-generated code.
May 22 2005
parent Thomas Kuehne <thomas-dloop kuehne.this-is.spam.cn> writes:
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Burton Radons schrieb am Sun, 22 May 2005 11:19:34 -0700:

 This code fails compilation on DMD 0.125 with the error "class 
<module>.C interface function I.m isn't implemented"; it should work.

      interface S
      {
      }

      interface I
      {
          void m (SList);
      }

      alias S [] SList;

      class C : I
      {
          void m (SList o) { }
      }

      void main ()
      {
          new C;
      }

 Moving the alias above interface I corrects the problem.  I can work 
 around the problem doing this temporarily, but this is from 
 automatically-generated code.


Added to DStress as
http://dstress.kuehne.cn/run/a/alias_24_A.d
http://dstress.kuehne.cn/run/a/alias_24_B.d

Thomas


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Jun 01 2005