1 // RUN: %clang_cc1 -pedantic -std=c++1y %s -o %t 2 // RUN: %clang_cc1 -pedantic -std=c++1y -emit-pch %s -o %t 3 // RUN: %clang_cc1 -pedantic -std=c++1y -include-pch %t -verify %s 4 5 #ifndef HEADER_INCLUDED 6 7 #define HEADER_INCLUDED 8 9 struct A { 10 int x; 11 int y = 3; 12 int z = x + y; 13 }; 14 template<typename T> constexpr A make() { return A {}; } 15 template<typename T> constexpr A make(T t) { return A { t }; } 16 17 struct B { 18 int z1, z2 = z1; 19 constexpr B(int k) : z1(k) {} 20 }; 21 22 #else 23 24 static_assert(A{}.z == 3, ""); 25 static_assert(A{1}.z == 4, ""); 26 static_assert(A{.y = 5}.z == 5, ""); // expected-warning {{C99}} 27 static_assert(A{3, .y = 1}.z == 4, ""); // expected-warning {{C99}} 28 static_assert(make<int>().z == 3, ""); 29 static_assert(make<int>(12).z == 15, ""); 30 31 #endif 32
