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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/21_strings/basic_string/operators/char/1.cc
3 // Copyright (C) 1999-2021 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 21.3.6 string operations
24 #include <testsuite_hooks.h>
34 str1
= std::string("8-chars_") + "8-chars_";
36 // printf("1:%s\n", str1.c_str());
37 VERIFY( str1
== "8-chars_8-chars_" );
38 str2
= str1
+ "7-chars";
39 // printf("2:%s\n", str1.c_str()); //str1 is gone
41 VERIFY( str1
== "8-chars_8-chars_" );