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 // Call erase(const_iterator first, const_iterator last); with second iterator from another container 13 14 #if _LIBCPP_DEBUG >= 1 15 16 #define _LIBCPP_ASSERT(x, m) ((x) ? (void)0 : std::exit(0)) 17 18 #include <unordered_set> 19 #include <cassert> 20 #include <exception> 21 #include <cstdlib> 22 main()23int main() 24 { 25 { 26 int a1[] = {1, 2, 3}; 27 std::unordered_multiset<int> l1(a1, a1+3); 28 std::unordered_multiset<int> l2(a1, a1+3); 29 std::unordered_multiset<int>::iterator i = l1.erase(l1.cbegin(), next(l2.cbegin())); 30 assert(false); 31 } 32 } 33 34 #else 35 main()36int main() 37 { 38 } 39 40 #endif 41