From 739fd6a6b37a914454431a7ab1f0a8f4e022b64c Mon Sep 17 00:00:00 2001
From: Paolo Carlini <paolo.carlini@oracle.com>
Date: Fri, 9 Mar 2012 10:37:34 +0000
Subject: [PATCH] formatter.h (enum _Debug_msg_id): Add __msg_self_move_assign.
2012-03-09 Paolo Carlini <paolo.carlini@oracle.com>
* include/debug/formatter.h (enum _Debug_msg_id): Add
__msg_self_move_assign.
* include/debug/macros.h (__glibcxx_check_self_move_assign): Add.
* src/c++11/debug.cc (_S_debug_messages): Update.
* include/debug/safe_iterator.h (_Safe_iterator<>::operator=
(_Safe_iterator&&)): Add check for self move assignment.
* include/debug/set.h: Likewise.
* include/debug/unordered_map: Likewise.
* include/debug/multiset.h: Likewise.
* include/debug/forward_list: Likewise.
* include/debug/unordered_set: Likewise.
* include/debug/vector: Likewise.
* include/debug/map.h: Likewise.
* include/debug/deque: Likewise.
* include/debug/string: Likewise.
* include/debug/list: Likewise.
* include/debug/multimap.h: Likewise.
* testsuite/21_strings/debug/self_move_assign_neg.cc: New.
* testsuite/21_strings/debug/iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/unordered_map/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/multimap/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/multimap/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/set/debug/self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/unordered_multimap/debug/
self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/unordered_multimap/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/forward_list/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/unordered_set/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/vector/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/vector/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/deque/debug/self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/multiset/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/multiset/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/list/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/unordered_multiset/debug/
self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/unordered_multiset/debug/
iterator_self_move_assign_neg.cc: Likewise.
* testsuite/23_containers/map/debug/self_move_assign_neg.cc:
Likewise.
* testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc:
Likewise.
From-SVN: r185134
---
libstdc++-v3/ChangeLog | 68 +++++++++++++++++++
libstdc++-v3/include/debug/deque | 1 +
libstdc++-v3/include/debug/formatter.h | 6 +-
libstdc++-v3/include/debug/forward_list | 1 +
libstdc++-v3/include/debug/list | 1 +
libstdc++-v3/include/debug/macros.h | 8 ++-
libstdc++-v3/include/debug/map.h | 3 +-
libstdc++-v3/include/debug/multimap.h | 3 +-
libstdc++-v3/include/debug/multiset.h | 3 +-
libstdc++-v3/include/debug/safe_iterator.h | 3 +
libstdc++-v3/include/debug/set.h | 3 +-
libstdc++-v3/include/debug/string | 1 +
libstdc++-v3/include/debug/unordered_map | 4 +-
libstdc++-v3/include/debug/unordered_set | 4 +-
libstdc++-v3/include/debug/vector | 1 +
libstdc++-v3/src/c++11/debug.cc | 5 +-
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../21_strings/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../deque/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../list/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../map/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../multimap/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../multiset/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../set/debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../debug/self_move_assign_neg.cc | 34 ++++++++++
.../debug/iterator_self_move_assign_neg.cc | 35 ++++++++++
.../vector/debug/self_move_assign_neg.cc | 34 ++++++++++
42 files changed, 1001 insertions(+), 11 deletions(-)
create mode 100644 libstdc++-v3/testsuite/21_strings/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/21_strings/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/deque/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/list/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/map/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/multimap/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/multimap/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/multiset/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/multiset/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/set/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_map/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_set/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/vector/debug/iterator_self_move_assign_neg.cc
create mode 100644 libstdc++-v3/testsuite/23_containers/vector/debug/self_move_assign_neg.cc
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 78f9e672f98b..d43172a75ba9 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,71 @@
+2012-03-09 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/debug/formatter.h (enum _Debug_msg_id): Add
+ __msg_self_move_assign.
+ * include/debug/macros.h (__glibcxx_check_self_move_assign): Add.
+ * src/c++11/debug.cc (_S_debug_messages): Update.
+ * include/debug/safe_iterator.h (_Safe_iterator<>::operator=
+ (_Safe_iterator&&)): Add check for self move assignment.
+ * include/debug/set.h: Likewise.
+ * include/debug/unordered_map: Likewise.
+ * include/debug/multiset.h: Likewise.
+ * include/debug/forward_list: Likewise.
+ * include/debug/unordered_set: Likewise.
+ * include/debug/vector: Likewise.
+ * include/debug/map.h: Likewise.
+ * include/debug/deque: Likewise.
+ * include/debug/string: Likewise.
+ * include/debug/list: Likewise.
+ * include/debug/multimap.h: Likewise.
+ * testsuite/21_strings/debug/self_move_assign_neg.cc: New.
+ * testsuite/21_strings/debug/iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_map/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/multimap/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/multimap/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/set/debug/self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_multimap/debug/
+ self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/unordered_multimap/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_set/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/vector/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/vector/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/deque/debug/self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/multiset/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/multiset/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/list/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_multiset/debug/
+ self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/unordered_multiset/debug/
+ iterator_self_move_assign_neg.cc: Likewise.
+ * testsuite/23_containers/map/debug/self_move_assign_neg.cc:
+ Likewise.
+ * testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc:
+ Likewise.
+
2012-03-08 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Update to Doxygen 1.8.0.
diff --git a/libstdc++-v3/include/debug/deque b/libstdc++-v3/include/debug/deque
index ce09cb26ab73..1ce416c180c8 100644
--- a/libstdc++-v3/include/debug/deque
+++ b/libstdc++-v3/include/debug/deque
@@ -134,6 +134,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/formatter.h b/libstdc++-v3/include/debug/formatter.h
index d22a173e3ff5..8f36285ff172 100644
--- a/libstdc++-v3/include/debug/formatter.h
+++ b/libstdc++-v3/include/debug/formatter.h
@@ -1,6 +1,6 @@
// Debug-mode error formatting implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -109,7 +109,9 @@ namespace __gnu_debug
__msg_valid_range2,
// unordered sequence local iterators
__msg_local_iter_compare_bad,
- __msg_non_empty_range
+ __msg_non_empty_range,
+ // self move assign
+ __msg_self_move_assign
};
class _Error_formatter
diff --git a/libstdc++-v3/include/debug/forward_list b/libstdc++-v3/include/debug/forward_list
index 9024ff904063..1f887da432cc 100644
--- a/libstdc++-v3/include/debug/forward_list
+++ b/libstdc++-v3/include/debug/forward_list
@@ -131,6 +131,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__list);
clear();
swap(__list);
return *this;
diff --git a/libstdc++-v3/include/debug/list b/libstdc++-v3/include/debug/list
index 856ba1a60e22..df2031dd6031 100644
--- a/libstdc++-v3/include/debug/list
+++ b/libstdc++-v3/include/debug/list
@@ -135,6 +135,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/macros.h b/libstdc++-v3/include/debug/macros.h
index 07d714d353c9..aac56348f888 100644
--- a/libstdc++-v3/include/debug/macros.h
+++ b/libstdc++-v3/include/debug/macros.h
@@ -1,6 +1,6 @@
// Debugging support implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -310,6 +310,12 @@ _GLIBCXX_DEBUG_VERIFY(std::__is_heap(_First, _Last, _Pred), \
._M_iterator(_Last, #_Last) \
._M_string(#_Pred))
+// Verify that the container is not self move assigned
+#define __glibcxx_check_self_move_assign(_Other) \
+_GLIBCXX_DEBUG_VERIFY(this != &_Other, \
+ _M_message(__gnu_debug::__msg_self_move_assign) \
+ ._M_sequence(*this, "this"))
+
#ifdef _GLIBCXX_DEBUG_PEDANTIC
# define __glibcxx_check_string(_String) _GLIBCXX_DEBUG_ASSERT(_String != 0)
# define __glibcxx_check_string_len(_String,_Len) \
diff --git a/libstdc++-v3/include/debug/map.h b/libstdc++-v3/include/debug/map.h
index 9abfee867d00..34b83a5cee54 100644
--- a/libstdc++-v3/include/debug/map.h
+++ b/libstdc++-v3/include/debug/map.h
@@ -1,6 +1,6 @@
// Debugging map implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -120,6 +120,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/multimap.h b/libstdc++-v3/include/debug/multimap.h
index e43094f8b4df..9157fa3458a3 100644
--- a/libstdc++-v3/include/debug/multimap.h
+++ b/libstdc++-v3/include/debug/multimap.h
@@ -1,6 +1,6 @@
// Debugging multimap implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -121,6 +121,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/multiset.h b/libstdc++-v3/include/debug/multiset.h
index 9f510000d4d9..c7f38eabb40d 100644
--- a/libstdc++-v3/include/debug/multiset.h
+++ b/libstdc++-v3/include/debug/multiset.h
@@ -1,6 +1,6 @@
// Debugging multiset implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -120,6 +120,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/safe_iterator.h b/libstdc++-v3/include/debug/safe_iterator.h
index 6bb3cd24ed27..b02fa7ab8ff3 100644
--- a/libstdc++-v3/include/debug/safe_iterator.h
+++ b/libstdc++-v3/include/debug/safe_iterator.h
@@ -234,6 +234,9 @@ namespace __gnu_debug
_Safe_iterator&
operator=(_Safe_iterator&& __x)
{
+ _GLIBCXX_DEBUG_VERIFY(this != &__x,
+ _M_message(__msg_self_move_assign)
+ ._M_iterator(*this, "this"));
_GLIBCXX_DEBUG_VERIFY(!__x._M_singular()
|| __x._M_current == _Iterator(),
_M_message(__msg_copy_singular)
diff --git a/libstdc++-v3/include/debug/set.h b/libstdc++-v3/include/debug/set.h
index 9846ec865f95..d6dc06f9ee20 100644
--- a/libstdc++-v3/include/debug/set.h
+++ b/libstdc++-v3/include/debug/set.h
@@ -1,6 +1,6 @@
// Debugging set implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -120,6 +120,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/string b/libstdc++-v3/include/debug/string
index 6350f6de5e56..954a7ddf6849 100644
--- a/libstdc++-v3/include/debug/string
+++ b/libstdc++-v3/include/debug/string
@@ -155,6 +155,7 @@ namespace __gnu_debug
basic_string&
operator=(basic_string&& __str)
{
+ __glibcxx_check_self_move_assign(__str);
*static_cast<_Base*>(this) = std::move(__str);
this->_M_invalidate_all();
return *this;
diff --git a/libstdc++-v3/include/debug/unordered_map b/libstdc++-v3/include/debug/unordered_map
index 37ca3cee7cc1..222bccf969f2 100644
--- a/libstdc++-v3/include/debug/unordered_map
+++ b/libstdc++-v3/include/debug/unordered_map
@@ -1,6 +1,6 @@
// Debugging unordered_map/unordered_multimap implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -128,6 +128,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
@@ -542,6 +543,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/unordered_set b/libstdc++-v3/include/debug/unordered_set
index 7323184d4389..7996763829f8 100644
--- a/libstdc++-v3/include/debug/unordered_set
+++ b/libstdc++-v3/include/debug/unordered_set
@@ -1,6 +1,6 @@
// Debugging unordered_set/unordered_multiset implementation -*- C++ -*-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -128,6 +128,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
@@ -537,6 +538,7 @@ namespace __debug
{
// NB: DR 1204.
// NB: DR 675.
+ __glibcxx_check_self_move_assign(__x);
clear();
swap(__x);
return *this;
diff --git a/libstdc++-v3/include/debug/vector b/libstdc++-v3/include/debug/vector
index d0b2627a6201..9e0f8439a128 100644
--- a/libstdc++-v3/include/debug/vector
+++ b/libstdc++-v3/include/debug/vector
@@ -158,6 +158,7 @@ namespace __debug
vector&
operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
{
+ __glibcxx_check_self_move_assign(__x);
_Base::operator=(std::move(__x));
this->_M_invalidate_all();
_M_update_guaranteed_capacity();
diff --git a/libstdc++-v3/src/c++11/debug.cc b/libstdc++-v3/src/c++11/debug.cc
index af45ae4f543a..0c746c1fc379 100644
--- a/libstdc++-v3/src/c++11/debug.cc
+++ b/libstdc++-v3/src/c++11/debug.cc
@@ -1,7 +1,7 @@
// Debugging mode support code -*- C++ -*-
// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-// 2011 Free Software Foundation, Inc.
+// 2011, 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
@@ -177,7 +177,8 @@ namespace __gnu_debug
// std::unordered_container::local_iterator
"attempt to compare local iterators from different unordered container"
" buckets",
- "function requires a non-empty iterator range [%1.name;, %2.name;)"
+ "function requires a non-empty iterator range [%1.name;, %2.name;)",
+ "attempt to self move assign"
};
void
diff --git a/libstdc++-v3/testsuite/21_strings/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/21_strings/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..a22770f2be58
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <debug/string>
+
+void test01()
+{
+ __gnu_debug::string s1;
+ auto it1 = s1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/21_strings/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/21_strings/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..fb25aa7b6a45
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <debug/string>
+
+void test01()
+{
+ __gnu_debug::string s1;
+ s1 = std::move(s1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..810c4331876a
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <deque>
+
+void test01()
+{
+ std::deque<int> d1;
+ auto it1 = d1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/deque/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/deque/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..c9b8cb2178cf
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/deque/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <deque>
+
+void test01()
+{
+ std::deque<int> d1;
+ d1 = std::move(d1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..18c7f96e7a74
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <forward_list>
+
+void test01()
+{
+ std::forward_list<int> fl1;
+ auto it1 = fl1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..5a0dff5ab7ee
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <forward_list>
+
+void test01()
+{
+ std::forward_list<int> fl1;
+ fl1 = std::move(fl1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..5ec29e97fce2
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <list>
+
+void test01()
+{
+ std::list<int> l1;
+ auto it1 = l1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/list/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/list/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..f6fd4f5fd079
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/list/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <list>
+
+void test01()
+{
+ std::list<int> l1;
+ l1 = std::move(l1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..e6de5b90b64b
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <map>
+
+void test01()
+{
+ std::map<int, int> m1;
+ auto it1 = m1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/map/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/map/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..b9dbfacbcf51
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/map/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <map>
+
+void test01()
+{
+ std::map<int, int> m1;
+ m1 = std::move(m1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..efc7f9da7e11
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <map>
+
+void test01()
+{
+ std::multimap<int, int> mm1;
+ auto it1 = mm1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multimap/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..995d9c2083d0
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/multimap/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <map>
+
+void test01()
+{
+ std::multimap<int, int> mm1;
+ mm1 = std::move(mm1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..1f1e61e11537
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <set>
+
+void test01()
+{
+ std::multiset<int> ms1;
+ auto it1 = ms1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/multiset/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/multiset/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..1789c95622de
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/multiset/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <set>
+
+void test01()
+{
+ std::multiset<int> ms1;
+ ms1 = std::move(ms1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..079ecd9b49a2
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <set>
+
+void test01()
+{
+ std::set<int> s1;
+ auto it1 = s1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/set/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/set/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..dd2bf9fb15c5
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/set/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <set>
+
+void test01()
+{
+ std::set<int> s1;
+ s1 = std::move(s1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..17b442aa5a11
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_map>
+
+void test01()
+{
+ std::unordered_map<int, int> um1;
+ auto it1 = um1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..1b4bf1365040
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_map>
+
+void test01()
+{
+ std::unordered_map<int, int> um1;
+ um1 = std::move(um1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..0f8b3143790e
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_map>
+
+void test01()
+{
+ std::unordered_multimap<int, int> umm1;
+ auto it1 = umm1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..6b5f396825c3
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multimap/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_map>
+
+void test01()
+{
+ std::unordered_multimap<int, int> umm1;
+ umm1 = std::move(umm1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..171243bf3989
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_set>
+
+void test01()
+{
+ std::unordered_multiset<int> ums1;
+ auto it1 = ums1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..fa9cc27fe3cf
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_multiset/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_set>
+
+void test01()
+{
+ std::unordered_multiset<int> ums1;
+ ums1 = std::move(ums1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..17101c7a050c
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_set>
+
+void test01()
+{
+ std::unordered_set<int> us1;
+ auto it1 = us1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..1dc3e5c9dfc8
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <unordered_set>
+
+void test01()
+{
+ std::unordered_set<int> us1;
+ us1 = std::move(us1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/iterator_self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/iterator_self_move_assign_neg.cc
new file mode 100644
index 000000000000..7af4d92e9c95
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/iterator_self_move_assign_neg.cc
@@ -0,0 +1,35 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <vector>
+
+void test01()
+{
+ std::vector<int> v1;
+ auto it1 = v1.begin();
+ it1 = std::move(it1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/23_containers/vector/debug/self_move_assign_neg.cc b/libstdc++-v3/testsuite/23_containers/vector/debug/self_move_assign_neg.cc
new file mode 100644
index 000000000000..8cad4f23eaa1
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/vector/debug/self_move_assign_neg.cc
@@ -0,0 +1,34 @@
+// 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 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-require-debug-mode "" }
+// { dg-options "-std=gnu++11" }
+// { dg-do run { xfail *-*-* } }
+
+#include <vector>
+
+void test01()
+{
+ std::vector<int> v1;
+ v1 = std::move(v1);
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
--
GitLab