| // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -Wsystem-headers %s |
| |
| // libstdc++4.6 in debug mode has explicit default constructors. |
| // stlport has this for all containers. |
| #ifdef BE_THE_HEADER |
| #pragma clang system_header |
| namespace std { |
| namespace __debug { |
| template <class T> |
| class vector { |
| public: |
| explicit vector() {} // expected-warning 2 {{should not be explicit}} |
| }; |
| } |
| } |
| #else |
| |
| #define BE_THE_HEADER |
| #include __FILE__ |
| |
| struct { int a, b; std::__debug::vector<int> c; } e[] = { {1, 1} }; // expected-note{{used in initialization here}} |
| // expected-warning@+1 {{expression with side effects has no effect in an unevaluated context}} |
| decltype(new std::__debug::vector<int>[1]{}) x; // expected-note{{used in initialization here}} |
| #endif |
