15a83710eSEric Fiselier //===----------------------------------------------------------------------===// 25a83710eSEric Fiselier // 357b08b09SChandler Carruth // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 457b08b09SChandler Carruth // See https://llvm.org/LICENSE.txt for license information. 557b08b09SChandler Carruth // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65a83710eSEric Fiselier // 75a83710eSEric Fiselier //===----------------------------------------------------------------------===// 85a83710eSEric Fiselier 95a83710eSEric Fiselier // <string> 105a83710eSEric Fiselier 115a83710eSEric Fiselier // void clear(); 125a83710eSEric Fiselier 135a83710eSEric Fiselier #include <string> 145a83710eSEric Fiselier #include <cassert> 155a83710eSEric Fiselier 165a83710eSEric Fiselier #include "min_allocator.h" 175a83710eSEric Fiselier 185a83710eSEric Fiselier template <class S> 195a83710eSEric Fiselier void 205a83710eSEric Fiselier test(S s) 215a83710eSEric Fiselier { 225a83710eSEric Fiselier s.clear(); 235a83710eSEric Fiselier assert(s.size() == 0); 245a83710eSEric Fiselier } 255a83710eSEric Fiselier 26*2df59c50SJF Bastien int main(int, char**) 275a83710eSEric Fiselier { 285a83710eSEric Fiselier { 295a83710eSEric Fiselier typedef std::string S; 305a83710eSEric Fiselier S s; 315a83710eSEric Fiselier test(s); 325a83710eSEric Fiselier 335a83710eSEric Fiselier s.assign(10, 'a'); 345a83710eSEric Fiselier s.erase(5); 355a83710eSEric Fiselier test(s); 365a83710eSEric Fiselier 375a83710eSEric Fiselier s.assign(100, 'a'); 385a83710eSEric Fiselier s.erase(50); 395a83710eSEric Fiselier test(s); 405a83710eSEric Fiselier } 41f2f2a639SEric Fiselier #if TEST_STD_VER >= 11 425a83710eSEric Fiselier { 435a83710eSEric Fiselier typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S; 445a83710eSEric Fiselier S s; 455a83710eSEric Fiselier test(s); 465a83710eSEric Fiselier 475a83710eSEric Fiselier s.assign(10, 'a'); 485a83710eSEric Fiselier s.erase(5); 495a83710eSEric Fiselier test(s); 505a83710eSEric Fiselier 515a83710eSEric Fiselier s.assign(100, 'a'); 525a83710eSEric Fiselier s.erase(50); 535a83710eSEric Fiselier test(s); 545a83710eSEric Fiselier } 555a83710eSEric Fiselier #endif 56*2df59c50SJF Bastien 57*2df59c50SJF Bastien return 0; 585a83710eSEric Fiselier } 59