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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation | |
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Diffstat (limited to 'libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation')
-rw-r--r-- | libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation/1.cc | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation/1.cc b/libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation/1.cc new file mode 100644 index 000000000..5959d5fff --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/bitset/debug/invalidation/1.cc @@ -0,0 +1,47 @@ +// Bitset reference invalidation tests + +// Copyright (C) 2003, 2004, 2006, 2009 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/>. + +#include <debug/bitset> +#include <testsuite_hooks.h> + +using __gnu_debug::bitset; + +bool test = true; + +// Disappear +void test01() +{ + bitset<32>::reference* i; + { + bitset<32> bs; + bs.flip(7); + i = new bitset<32>::reference(bs[7]); + VERIFY(*i); + } +#ifndef __GXX_EXPERIMENTAL_CXX0X__ + VERIFY(i->_M_singular()); +#endif + delete i; +} + +int main() +{ + test01(); + return 0; +} |