diff options
Diffstat (limited to 'libstdc++-v3/testsuite/21_strings/basic_string/operations/data/char/86169.cc')
-rw-r--r-- | libstdc++-v3/testsuite/21_strings/basic_string/operations/data/char/86169.cc | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/operations/data/char/86169.cc b/libstdc++-v3/testsuite/21_strings/basic_string/operations/data/char/86169.cc new file mode 100644 index 00000000000..a8b0ff4aa3f --- /dev/null +++ b/libstdc++-v3/testsuite/21_strings/basic_string/operations/data/char/86169.cc @@ -0,0 +1,37 @@ +// Copyright (C) 2018 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +// { dg-options "-std=gnu++17" } +// { dg-do run { target c++1z } } + +// PR libstdc++/86169 + +#ifndef _GLIBCXX_USE_CXX11_ABI +# define _GLIBCXX_USE_CXX11_ABI 0 +#endif + +#include <string> +#include <testsuite_hooks.h> + +int main() +{ + const std::string s0{"hello world"}; + std::string s1 {s0}; + char* p = s1.data(); + *p = ' '; + VERIFY(s0.compare("hello world") == 0); +} |