| // Copyright 2025 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file is for nocompile tests. |
| // It's not actually compiled, but is checked by the compiler for validity. |
| |
| #include "base/check_deref.h" |
| |
| #include <memory> |
| |
| namespace { |
| |
| void CheckDerefTemporary() { |
| // CHECK_DEREF should not extend the lifetime of temporaries. |
| // // expected-error@+1 {{temporary bound to local reference 'ref' will be destroyed at the end of the full-expression}} |
| int& ref = CHECK_DEREF(std::make_unique<int>(123)); |
| (void)ref; |
| } |
| |
| } // namespace |
