| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <unordered_map> |
| |
| // class unordered_map |
| |
| // const mapped_type& at(const key_type& k) const; |
| |
| // Make sure we abort() when exceptions are disabled and we fetch a key that |
| // is not in the map. |
| |
| // REQUIRES: libcpp-no-exceptions |
| // UNSUPPORTED: c++98, c++03 |
| |
| #include <csignal> |
| #include <cstdlib> |
| #include <unordered_map> |
| |
| #include "test_macros.h" |
| |
| |
| int main(int, char**) { |
| std::signal(SIGABRT, [](int) { std::_Exit(EXIT_SUCCESS); }); |
| std::unordered_map<int, int> const map; |
| map.at(1); |
| return EXIT_FAILURE; |
| } |
