| // N3922 |
| // { dg-do compile { target c++11 } } |
| |
| #include <initializer_list> |
| template <class T, class U> struct same_type; |
| template <class T> struct same_type<T,T> {}; |
| |
| auto x1 = { 1, 2 }; // decltype(x1) is std::initializer_list<int> |
| same_type<decltype(x1),std::initializer_list<int>> s1; |
| auto x4 = { 3 }; // decltype(x4) is std::initializer_list<int> |
| same_type<decltype(x4),std::initializer_list<int>> s4; |
| auto x5{ 3 }; // decltype(x5) is int |
| same_type<decltype(x5),int> s5; |
| auto x2 = { 1, 2.0 }; // { dg-error "initializer_list" } cannot deduce element type |
| auto x3{ 1, 2 }; // { dg-error "one element" } not a single element |
