// PR c++/91360 - Implement C++20 P1143R2: constinit // { dg-do compile { target c++11 } } struct T { constexpr T(int) {} ~T(); }; __constinit T x = { 42 }; // ??? This should be rejected in C++14: copy initialization is not a constant // expression on a non-literal type in C++14. But 'constinit' is C++20 only. __constinit T y = 42;