libcxx/test/std/containers/sequences/vector/vector.modifiers/emplace.addressof.compile.pass.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-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 // UNSUPPORTED: c++03 && !stdlib=libc++
  10
  11 // <vector>
  12
  13 // template <class... Args> iterator emplace(const_iterator pos, Args&&... args);
  14
  15 // Validate whether the container can be copy-assigned with an ADL-hijacking operator&
  16
  17 #include <vector>
  18
  19 #include "test_macros.h"
  20 #include "operator_hijacker.h"
  21
  22 void test() {
  23   std::vector<operator_hijacker> v;
  24   v.emplace(v.end());
  25 }