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 // <set> 10 11 // class set 12 13 // set(); 14 15 #include <set> 16 #include <cassert> 17 18 #include "test_macros.h" 19 #include "min_allocator.h" 20 main(int,char **)21int main(int, char**) 22 { 23 { 24 std::set<int> m; 25 assert(m.empty()); 26 assert(m.begin() == m.end()); 27 } 28 #if TEST_STD_VER >= 11 29 { 30 std::set<int, std::less<int>, min_allocator<int>> m; 31 assert(m.empty()); 32 assert(m.begin() == m.end()); 33 } 34 { 35 typedef explicit_allocator<int> A; 36 { 37 std::set<int, std::less<int>, A> m; 38 assert(m.empty()); 39 assert(m.begin() == m.end()); 40 } 41 { 42 A a; 43 std::set<int, std::less<int>, A> m(a); 44 assert(m.empty()); 45 assert(m.begin() == m.end()); 46 } 47 } 48 { 49 std::set<int> m = {}; 50 assert(m.empty()); 51 assert(m.begin() == m.end()); 52 } 53 #endif 54 55 return 0; 56 } 57