mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-04-08 17:20:37 +08:00
Code Issues Packages Projects Releases Wiki Activity

808590.cc: New.

Browse Source 
2012-04-17  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/20_util/specialized_algorithms/uninitialized_copy/
	808590.cc: New.

From-SVN: r186539
This commit is contained in:
Benjamin Kosnik 2012-04-17 16:41:40 +00:00 committed by Benjamin Kosnik
parent 9f89e66ec3
commit ac9ce934ed
2 changed files with 53 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,8 @@
2012-04-17 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/20_util/specialized_algorithms/uninitialized_copy/
808590.cc: New.
2012-04-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* testsuite/util/testsuite_abi.cc (compare_symbols): Change

48
libstdc++-v3/testsuite/20_util/specialized_algorithms/uninitialized_copy/808590.cc Normal file
View File

@ -0,0 +1,48 @@
// Copyright (C) 2012 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 Pred 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/>.
#include <vector>
#include <stdexcept>
// 4.4.x only
struct c
{
void *m;
c(void* o = 0) : m(o) {}
c(const c &r) : m(r.m) {}
template<class T>
explicit c(T &o) : m((void*)0xdeadfbeef) { }
};
int main()
{
std::vector<c> cbs;
const c cb((void*)0xcafebabe);
for (int fd = 62; fd < 67; ++fd)
{
cbs.resize(fd + 1);
cbs[fd] = cb;
}
for (int fd = 62; fd< 67; ++fd)
if (cb.m != cbs[fd].m)
throw std::runtime_error("wrong");
return 0;
}