1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <unordered_set> 11 12 // template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>, 13 // class Alloc = allocator<Value>> 14 // class unordered_set 15 16 // size_type max_size() const; 17 18 #include <unordered_set> 19 #include <cassert> 20 21 #include "min_allocator.h" 22 main()23int main() 24 { 25 { 26 std::unordered_set<int> u; 27 assert(u.max_size() > 0); 28 } 29 #if __cplusplus >= 201103L 30 { 31 std::unordered_set<int, std::hash<int>, 32 std::equal_to<int>, min_allocator<int>> u; 33 assert(u.max_size() > 0); 34 } 35 #endif 36 } 37