gcc/testsuite/g++.dg/cpp0x/variadic-unify.C

   1 // { dg-options "-std=c++0x" }
   2 template<typename...> struct tuple { };
   3
   4 template<typename... Args1, typename... Args2>
   5 void foo(tuple<Args1..., Args2...>, tuple<Args1...>, tuple<Args2...>);
   6
   7 struct X{ };
   8
   9 void bar()
  10 {
  11   tuple<int, float> tif;
  12   tuple<double, X> tdx;
  13   tuple<int, float, double, X> tall;
  14   foo(tall, tif, tdx);
  15 }