pop_back.pass.cpp (873B)
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 // <vector> 11 12 // void pop_back(); 13 14 #include <vector> 15 #include <cassert> 16 17 #include "test_macros.h" 18 #include "test_allocator.h" 19 #include "min_allocator.h" 20 21 22 int main() 23 { 24 { 25 std::vector<int> c; 26 c.push_back(1); 27 assert(c.size() == 1); 28 c.pop_back(); 29 assert(c.size() == 0); 30 31 } 32 #if TEST_STD_VER >= 11 33 { 34 std::vector<int, min_allocator<int>> c; 35 c.push_back(1); 36 assert(c.size() == 1); 37 c.pop_back(); 38 assert(c.size() == 0); 39 } 40 #endif 41 }