1 // PR c++/79228 2 // { dg-do compile { target c++14 } } 3 // { dg-options "" } 4 5 template <class,class> struct same; 6 template <class T> struct same<T,T> { }; 7 8 int main() 9 { 10 same<decltype(0i),__complex int>{}; 11 same<decltype(0.0i),__complex double>{}; 12 same<decltype(0.0if),__complex float>{}; 13 same<decltype(0.0il),__complex long double>{}; 14 } 15