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valarray (~valarray): Use noexcept.

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2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/valarray (~valarray): Use noexcept.
	* include/bits/unique_ptr.h (~unique_ptr): Likewise.
	* testsuite/26_numerics/valarray/noexcept_move_construct.cc: New.
	* testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc:
	Likewise.
	* testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc:
	Likewise.
	* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc:
	Likewise.

From-SVN: r175039
This commit is contained in:
Paolo Carlini 2011-06-14 17:48:29 +00:00 committed by Paolo Carlini
parent fa4657624c
commit 6a97dbf748
7 changed files with 123 additions and 3 deletions
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12
libstdc++-v3/ChangeLog
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@ -1,3 +1,15 @@
2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/valarray (~valarray): Use noexcept.
* include/bits/unique_ptr.h (~unique_ptr): Likewise.
* testsuite/26_numerics/valarray/noexcept_move_construct.cc: New.
* testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc:
Likewise.
* testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc:
Likewise.
* testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc:
Likewise.
2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/functional: Use noexcept.

2
libstdc++-v3/include/bits/unique_ptr.h
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@ -166,7 +166,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
#endif
// Destructor.
~unique_ptr() { reset(); }
~unique_ptr() noexcept { reset(); }
// Assignment.
unique_ptr&

4
libstdc++-v3/include/std/valarray
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@ -165,7 +165,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
template<class _Dom>
valarray(const _Expr<_Dom, _Tp>& __e);
~valarray();
~valarray() _GLIBCXX_NOEXCEPT;
// _lib.valarray.assign_ assignment:
/**
@ -697,7 +697,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Tp>
inline
valarray<_Tp>::~valarray()
valarray<_Tp>::~valarray() _GLIBCXX_NOEXCEPT
{
std::__valarray_destroy_elements(_M_data, _M_data + _M_size);
std::__valarray_release_memory(_M_data);

27
libstdc++-v3/testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc Normal file
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@ -0,0 +1,27 @@
// { dg-do compile }
// { dg-options "-std=gnu++0x" }
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
// Copyright (C) 2011 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 <memory>
typedef std::shared_ptr<int> sptype;
static_assert(std::is_nothrow_move_constructible<sptype>::value, "Error");

27
libstdc++-v3/testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc Normal file
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@ -0,0 +1,27 @@
// { dg-do compile }
// { dg-options "-std=gnu++0x" }
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
// Copyright (C) 2011 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 <memory>
typedef std::unique_ptr<int> uptype;
static_assert(std::is_nothrow_move_constructible<uptype>::value, "Error");

27
libstdc++-v3/testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc Normal file
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@ -0,0 +1,27 @@
// { dg-do compile }
// { dg-options "-std=gnu++0x" }
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
// Copyright (C) 2011 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 <memory>
typedef std::weak_ptr<int> wptype;
static_assert(std::is_nothrow_move_constructible<wptype>::value, "Error");

27
libstdc++-v3/testsuite/26_numerics/valarray/noexcept_move_construct.cc Normal file
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@ -0,0 +1,27 @@
// { dg-do compile }
// { dg-options "-std=gnu++0x" }
// 2011-06-14 Paolo Carlini <paolo.carlini@oracle.com>
//
// Copyright (C) 2011 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 <valarray>
typedef std::valarray<int> vtype;
static_assert(std::is_nothrow_move_constructible<vtype>::value, "Error");