| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <memory> |
| |
| // unique_ptr |
| |
| // Test unique_ptr default ctor |
| |
| // default unique_ptr ctor should require default Deleter ctor |
| |
| #include <memory> |
| #include "test_macros.h" |
| |
| class Deleter { |
| Deleter() {} |
| |
| public: |
| Deleter(Deleter&) {} |
| Deleter& operator=(Deleter&) { return *this; } |
| |
| void operator()(void*) const {} |
| }; |
| |
| int main() { |
| #if TEST_STD_VER >= 11 |
| // expected-error@memory:* {{call to implicitly-deleted default constructor}} |
| // expected-note@memory:* {{implicitly deleted because base class 'Deleter' has an inaccessible default constructor}} |
| #else |
| // expected-error@memory:* {{base class 'Deleter' has private default constructor}} |
| #endif |
| std::unique_ptr<int[], Deleter> p; // expected-note {{requested here}} |
| } |