diff options
author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-22 12:49:48 +0000 |
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committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-22 12:49:48 +0000 |
commit | a692857bd4abea817b0415456653da5428d5edeb (patch) | |
tree | 5d30499d499b8e196110b974f1f184304e0e1f7f /libstdc++-v3 | |
parent | 225c0ccb2dd1ab2a64279bed0c46d2d939f634fb (diff) | |
download | ppe42-gcc-a692857bd4abea817b0415456653da5428d5edeb.tar.gz ppe42-gcc-a692857bd4abea817b0415456653da5428d5edeb.zip |
2006-12-22 Paolo Carlini <pcarlini@suse.de>
DR 541, [WP].
* include/std/memory (auto_ptr<void>): Add specialization.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/
assign/dr541.cc: New.
* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust
dg-error markers.
* docs/html/ext/howto.html: Add an entry for DR 541.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120148 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3')
-rw-r--r-- | libstdc++-v3/ChangeLog | 10 | ||||
-rw-r--r-- | libstdc++-v3/docs/html/ext/howto.html | 6 | ||||
-rw-r--r-- | libstdc++-v3/include/std/memory | 14 | ||||
-rw-r--r-- | libstdc++-v3/testsuite/20_util/memory/auto_ptr/assign_neg.cc | 6 | ||||
-rw-r--r-- | libstdc++-v3/testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/dr541.cc | 30 |
5 files changed, 61 insertions, 5 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index c89db7477e9..4a251af4378 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,13 @@ +2006-12-22 Paolo Carlini <pcarlini@suse.de> + + DR 541, [WP]. + * include/std/memory (auto_ptr<void>): Add specialization. + * testsuite/tr1/2_general_utilities/memory/shared_ptr/ + assign/dr541.cc: New. + * testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust + dg-error markers. + * docs/html/ext/howto.html: Add an entry for DR 541. + 2006-12-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> * docs/html/27_io/howto.html: Fix typos. diff --git a/libstdc++-v3/docs/html/ext/howto.html b/libstdc++-v3/docs/html/ext/howto.html index 888591ab27d..951e108dacd 100644 --- a/libstdc++-v3/docs/html/ext/howto.html +++ b/libstdc++-v3/docs/html/ext/howto.html @@ -594,6 +594,12 @@ input_iterator' value_type. </dd> + <dt><a href="lwg-defects.html#541">541</a>: + <em>shared_ptr template assignment and void</em> + </dt> + <dd>Add an auto_ptr<void> specialization. + </dd> + <dt><a href="lwg-active.html#543">543</a>: <em>valarray slice default constructor</em> </dt> diff --git a/libstdc++-v3/include/std/memory b/libstdc++-v3/include/std/memory index b57a94f4bbd..c47d49c034d 100644 --- a/libstdc++-v3/include/std/memory +++ b/libstdc++-v3/include/std/memory @@ -1,6 +1,7 @@ // <memory> -*- C++ -*- -// Copyright (C) 2001, 2002, 2004, 2005 Free Software Foundation, Inc. +// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 +// 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 @@ -367,7 +368,16 @@ _GLIBCXX_BEGIN_NAMESPACE(std) template<typename _Tp1> operator auto_ptr<_Tp1>() throw() { return auto_ptr<_Tp1>(this->release()); } - }; + }; + + // _GLIBCXX_RESOLVE_LIB_DEFECTS + // 541. shared_ptr template assignment and void + template<> + class auto_ptr<void> + { + public: + typedef void element_type; + }; _GLIBCXX_END_NAMESPACE diff --git a/libstdc++-v3/testsuite/20_util/memory/auto_ptr/assign_neg.cc b/libstdc++-v3/testsuite/20_util/memory/auto_ptr/assign_neg.cc index cab11c973dc..4ae7acfd5c4 100644 --- a/libstdc++-v3/testsuite/20_util/memory/auto_ptr/assign_neg.cc +++ b/libstdc++-v3/testsuite/20_util/memory/auto_ptr/assign_neg.cc @@ -1,6 +1,6 @@ // { dg-do compile } -// Copyright (C) 2002, 2003, 2004 Free Software Foundation +// Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation // // 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 @@ -46,5 +46,5 @@ main() test01(); return 0; } -// { dg-error "candidates" "" { target *-*-* } 223 } -// { dg-error "::auto_ptr" "" { target *-*-* } 353 } +// { dg-error "candidates" "" { target *-*-* } 224 } +// { dg-error "::auto_ptr" "" { target *-*-* } 354 } diff --git a/libstdc++-v3/testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/dr541.cc b/libstdc++-v3/testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/dr541.cc new file mode 100644 index 00000000000..f9dc8393504 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/dr541.cc @@ -0,0 +1,30 @@ +// { dg-do compile } + +// Copyright (C) 2006 Free Software Foundation +// +// 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// TR1 2.2.2 Template class shared_ptr [tr.util.smartptr.shared] + +#include <tr1/memory> + +// DR 541. shared_ptr template assignment and void +void test01() +{ + std::tr1::shared_ptr<void> p; + p.operator=<void>(p); +} |