gcc/testsuite/gdc.test/compilable/test20051.d

   1 // https://issues.dlang.org/show_bug.cgi?id=20051
   2 struct Templ2(Args...)
   3 {
   4 }
   5
   6 struct WillAlsoWork(alias T : Templ!Args, Args...)
   7 {
   8     alias A = Args[0];
   9 }
  10
  11 void main()
  12 {
  13     alias C2 = Templ2!int;
  14     static assert(!__traits(compiles, {
  15         alias B2 = WillAlsoWork!C2;
  16         B2.A a2;
  17     }));
  18 }