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 // <list> 12 13 // void push_front(value_type&& x); 14 15 #include <list> 16 #include <cassert> 17 18 #include "test_macros.h" 19 #include "MoveOnly.h" 20 #include "min_allocator.h" 21 main(int,char **)22int main(int, char**) 23 { 24 { 25 std::list<MoveOnly> l1; 26 l1.push_front(MoveOnly(1)); 27 assert(l1.size() == 1); 28 assert(l1.front() == MoveOnly(1)); 29 l1.push_front(MoveOnly(2)); 30 assert(l1.size() == 2); 31 assert(l1.front() == MoveOnly(2)); 32 assert(l1.back() == MoveOnly(1)); 33 } 34 { 35 std::list<MoveOnly, min_allocator<MoveOnly>> l1; 36 l1.push_front(MoveOnly(1)); 37 assert(l1.size() == 1); 38 assert(l1.front() == MoveOnly(1)); 39 l1.push_front(MoveOnly(2)); 40 assert(l1.size() == 2); 41 assert(l1.front() == MoveOnly(2)); 42 assert(l1.back() == MoveOnly(1)); 43 } 44 45 return 0; 46 } 47