1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <vector> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// iterator erase(const_iterator position); 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <vector> 156b913d7c527b6ced23a26f3a0b633cee2fe4aa1aMarshall Clow#include <iterator> 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 18061d0cc4db18d17bf01ed14c5db0be098205bd47Marshall Clow#include "min_allocator.h" 191f50f2d64baeb8130e1f47c379c12ee5d2400b72Marshall Clow#include "asan_testing.h" 202c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 232c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant { 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant int a1[] = {1, 2, 3}; 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::vector<int> l1(a1, a1+3); 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::vector<int>::const_iterator i = l1.begin(); 2784acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant ++i; 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::vector<int>::iterator j = l1.erase(i); 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(l1.size() == 2); 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(distance(l1.begin(), l1.end()) == 2); 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(*j == 3); 33bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(*l1.begin() == 1); 34bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(*next(l1.begin()) == 3); 3584acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 36bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant j = l1.erase(j); 37bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(j == l1.end()); 38bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(l1.size() == 1); 39bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(distance(l1.begin(), l1.end()) == 1); 40bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(*l1.begin() == 1); 4184acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 42bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant j = l1.erase(l1.begin()); 43bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(j == l1.end()); 44bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(l1.size() == 0); 45bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(distance(l1.begin(), l1.end()) == 0); 4684acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 472c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant } 48d24c465beaec2fe9a0e365e6379cd5d3acaeb2caEric Fiselier#if TEST_STD_VER >= 11 492c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant { 502c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant int a1[] = {1, 2, 3}; 512c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant std::vector<int, min_allocator<int>> l1(a1, a1+3); 522c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant std::vector<int, min_allocator<int>>::const_iterator i = l1.begin(); 5384acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 542c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant ++i; 552c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant std::vector<int, min_allocator<int>>::iterator j = l1.erase(i); 562c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(l1.size() == 2); 572c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(distance(l1.begin(), l1.end()) == 2); 582c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(*j == 3); 592c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(*l1.begin() == 1); 602c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(*next(l1.begin()) == 3); 6184acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 622c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant j = l1.erase(j); 632c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(j == l1.end()); 642c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(l1.size() == 1); 652c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(distance(l1.begin(), l1.end()) == 1); 662c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(*l1.begin() == 1); 6784acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 682c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant j = l1.erase(l1.begin()); 692c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(j == l1.end()); 702c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(l1.size() == 0); 712c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant assert(distance(l1.begin(), l1.end()) == 0); 7284acb1ec3f7d5e0f37d7176697c2fa876c413407Eric Fiselier assert(is_contiguous_container_asan_correct(l1)); 732c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant } 742c39cbe0207908bca2e1da40e16cbc443d2e7438Howard Hinnant#endif 75bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 76