| //===----------------------------------------------------------------------===// |
| // |
| // 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> |
| |
| // Dereference non-dereferenceable iterator. |
| |
| // UNSUPPORTED: libcxx-no-debug-mode |
| // UNSUPPORTED: c++03 |
| |
| // ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DEBUG=1 |
| |
| #include <unordered_map> |
| #include <string> |
| |
| #include "test_macros.h" |
| #include "debug_macros.h" |
| #include "min_allocator.h" |
| |
| int main(int, char**) { |
| typedef std::unordered_map<int, std::string, std::hash<int>, std::equal_to<int>, |
| min_allocator<std::pair<const int, std::string>>> C; |
| C c; |
| c.insert(std::make_pair(1, "one")); |
| C::iterator i = c.end(); |
| TEST_LIBCPP_ASSERT_FAILURE(*i, "Attempted to dereference a non-dereferenceable unordered container iterator"); |
| |
| return 0; |
| } |