| 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-exception |
|---|
| 6 | // |
|---|
| 7 | //===----------------------------------------------------------------------===// |
|---|
| 8 | |
|---|
| 9 | // UNSUPPORTED: c++03 |
|---|
| 10 | |
|---|
| 11 | // <unordered_set> |
|---|
| 12 | |
|---|
| 13 | // template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>, |
|---|
| 14 | // class Alloc = allocator<Value>> |
|---|
| 15 | // class unordered_set |
|---|
| 16 | |
|---|
| 17 | // template <class... Args> |
|---|
| 18 | // iterator emplace_hint(const_iterator p, Args&&... args); |
|---|
| 19 | |
|---|
| 20 | // Validate whether the operation properly guards against ADL-hijacking operator& |
|---|
| 21 | |
|---|
| 22 | #include <unordered_set> |
|---|
| 23 | |
|---|
| 24 | #include "test_macros.h" |
|---|
| 25 | #include "operator_hijacker.h" |
|---|
| 26 | |
|---|
| 27 | void test() { |
|---|
| 28 | std::unordered_set<operator_hijacker> s; |
|---|
| 29 | s.emplace_hint(s.cbegin()); |
|---|
| 30 | } |
|---|
| 31 | |
|---|
