gcc/testsuite/gdc.test/compilable/test10073.d

   1 struct Arr(T)
   2 {
   3     T[] dArr;
   4     alias dArr this;
   5     bool opEquals(Arr!T d)
   6     {
   7         foreach (idx, it; d)
   8         {
   9             if (this[idx] != it)
  10             {
  11                 return false;
  12             }
  13         }
  14         return true;
  15     }
  16 }
  17
  18 class Bar
  19 {
  20     Arr!Foo fooQ;
  21 }
  22
  23 class Foo {}    // NG
  24