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re PR libstdc++/65630 (operator+ for new std::string not exported) 

PR libstdc++/65630
	* config/abi/pre/gnu.ver: Export operator+ for new strings.
	* testsuite/21_strings/basic_string/operators/char/65630.cc: New.
	* testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.

From-SVN: r221775
This commit is contained in:
Jonathan Wakely 2015-03-30 18:52:37 +01:00 committed by Jonathan Wakely
parent c40b69ae69
commit 744e26e71e
4 changed files with 78 additions and 0 deletions
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7
libstdc++-v3/ChangeLog
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@ -1,3 +1,10 @@
2015-03-30 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/65630
* config/abi/pre/gnu.ver: Export operator+ for new strings.
* testsuite/21_strings/basic_string/operators/char/65630.cc: New.
* testsuite/21_strings/basic_string/operators/wchar_t/65630.cc: New.
2015-03-28 Tim Shen <timshen@google.com>
PR libstdc++/65420

3
libstdc++-v3/config/abi/pre/gnu.ver
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@ -1675,6 +1675,9 @@ GLIBCXX_3.4.21 {
_ZNSt7__cxx1112basic_string*;
_ZNKSt7__cxx1112basic_string*;
# operator+ for ABI-tagged std::basic_string
_ZStplI[cw]St11char_traitsI[cw]ESaI[cw]EENSt7__cxx1112basic_stringIT_T0_T1_EE*;
# ABI-tagged stringstreams
_ZNSt7__cxx1115basic_stringbuf*;
_ZNSt7__cxx1118basic_stringstream*;

34
libstdc++-v3/testsuite/21_strings/basic_string/operators/char/65630.cc Normal file
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@ -0,0 +1,34 @@
// Copyright (C) 2015 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++11 -fno-implicit-templates -O0" }
// { dg-do link }
#include <string>
void test01()
{
std::string t;
t = t + t;
t = "" + t;
t = 't' + t;
}
int main()
{
test01();
}

34
libstdc++-v3/testsuite/21_strings/basic_string/operators/wchar_t/65630.cc Normal file
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@ -0,0 +1,34 @@
// Copyright (C) 2015 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++11 -fno-implicit-templates -O0" }
// { dg-do link }
#include <string>
void test01()
{
std::wstring t;
t = t + t;
t = L"" + t;
t = L't' + t;
}
int main()
{
test01();
}