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 // size_type capacity() const; 13 14 #include <vector> 15 #include <cassert> 16 17 #include "min_allocator.h" 18 #include "asan_testing.h" 19 20 int main() 21 { 22 { 23 std::vector<int> v; 24 assert(v.capacity() == 0); 25 assert(is_contiguous_container_asan_correct(v)); 26 } 27 { 28 std::vector<int> v(100); 29 assert(v.capacity() == 100); 30 v.push_back(0); 31 assert(v.capacity() > 101); 32 assert(is_contiguous_container_asan_correct(v)); 33 } 34 #if __cplusplus >= 201103L 35 { 36 std::vector<int, min_allocator<int>> v; 37 assert(v.capacity() == 0); 38 assert(is_contiguous_container_asan_correct(v)); 39 } 40 { 41 std::vector<int, min_allocator<int>> v(100); 42 assert(v.capacity() == 100); 43 v.push_back(0); 44 assert(v.capacity() > 101); 45 assert(is_contiguous_container_asan_correct(v)); 46 } 47 #endif 48 } 49
