1 // RUN: %clang_cc1 -pedantic -std=c++1y -emit-pch %s -o %t
2 // RUN: %clang_cc1 -pedantic -std=c++1y -include-pch %t -verify %s
3 
4 #ifndef HEADER_INCLUDED
5 
6 #define HEADER_INCLUDED
7 
8 struct A {
9   int x;
10   int y = 3;
11   int z = x + y;
12 };
13 template<typename T> constexpr A make() { return A {}; }
14 template<typename T> constexpr A make(T t) { return A { t }; }
15 
16 struct B {
17   int z1, z2 = z1;
18   constexpr B(int k) : z1(k) {}
19 };
20 
21 #else
22 
23 static_assert(A{}.z == 3, "");
24 static_assert(A{1}.z == 4, "");
25 static_assert(A{.y = 5}.z == 5, ""); // expected-warning {{C99}}
26 static_assert(A{3, .y = 1}.z == 4, ""); // expected-warning {{C99}}
27 static_assert(make<int>().z == 3, "");
28 static_assert(make<int>(12).z == 15, "");
29 
30 #endif
31