libcxx/test/std/containers/sequences/vector/vector.cons/copy.move_only.verify.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 // Make sure that a std::vector containing move-only types can't be copied.
  10
  11 // UNSUPPORTED: c++03 && !stdlib=libc++
  12
  13 #include <vector>
  14
  15 #include "MoveOnly.h"
  16
  17 void f() {
  18     std::vector<MoveOnly> v;
  19     std::vector<MoveOnly> copy = v; // expected-error-re@* {{{{(no matching function for call to '__construct_at')|(call to deleted constructor of 'MoveOnly')}}}}
  20 }