40 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// <memory>10 11// unique_ptr12 13// test reset against resetting self14 15#include <memory>16 17#include "test_macros.h"18 19struct A {20 std::unique_ptr<A> ptr_;21 22 TEST_CONSTEXPR_CXX23 A() : ptr_(this) {}23 TEST_CONSTEXPR_CXX23 void reset() { ptr_.reset(); }24};25 26TEST_CONSTEXPR_CXX23 bool test() {27 (new A)->reset();28 29 return true;30}31 32int main(int, char**) {33 test();34#if TEST_STD_VER >= 2335 static_assert(test());36#endif37 38 return 0;39}40