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diff --git a/contrib/libstdc++/include/debug/macros.h b/contrib/libstdc++/include/debug/macros.h
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@@ -1,224 +0,0 @@
-// Debugging support implementation -*- C++ -*-
-
-// Copyright (C) 2003, 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
-// 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.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction. Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License. This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/** @file debug/macros.h
- * This file is a GNU debug extension to the Standard C++ Library.
- */
-
-#ifndef _GLIBCXX_DEBUG_MACROS_H
-#define _GLIBCXX_DEBUG_MACROS_H 1
-
-/**
- * Macros used by the implementation to verify certain
- * properties. These macros may only be used directly by the debug
- * wrappers. Note that these are macros (instead of the more obviously
- * "correct" choice of making them functions) because we need line and
- * file information at the call site, to minimize the distance between
- * the user error and where the error is reported.
- *
- */
-#define _GLIBCXX_DEBUG_VERIFY(_Condition,_ErrorMessage) \
- do \
- { \
- if (! (_Condition)) \
- __gnu_debug::_Error_formatter::_M_at(__FILE__, __LINE__) \
- ._ErrorMessage._M_error(); \
- } while (false)
-
-// Verify that [_First, _Last) forms a valid iterator range.
-#define __glibcxx_check_valid_range(_First,_Last) \
-_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__valid_range(_First, _Last), \
- _M_message(__gnu_debug::__msg_valid_range) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last))
-
-/** Verify that we can insert into *this with the iterator _Position.
- * Insertion into a container at a specific position requires that
- * the iterator be nonsingular (i.e., either dereferenceable or
- * past-the-end) and that it reference the sequence we are inserting
- * into. Note that this macro is only valid when the container is a
- * _Safe_sequence and the iterator is a _Safe_iterator.
-*/
-#define __glibcxx_check_insert(_Position) \
-_GLIBCXX_DEBUG_VERIFY(!_Position._M_singular(), \
- _M_message(__gnu_debug::__msg_insert_singular) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position)); \
-_GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \
- _M_message(__gnu_debug::__msg_insert_different) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position))
-
-/** Verify that we can insert the values in the iterator range
- * [_First, _Last) into *this with the iterator _Position. Insertion
- * into a container at a specific position requires that the iterator
- * be nonsingular (i.e., either dereferenceable or past-the-end),
- * that it reference the sequence we are inserting into, and that the
- * iterator range [_First, Last) is a valid (possibly empty)
- * range. Note that this macro is only valid when the container is a
- * _Safe_sequence and the iterator is a _Safe_iterator.
- *
- * @tbd We would like to be able to check for noninterference of
- * _Position and the range [_First, _Last), but that can't (in
- * general) be done.
-*/
-#define __glibcxx_check_insert_range(_Position,_First,_Last) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(!_Position._M_singular(), \
- _M_message(__gnu_debug::__msg_insert_singular) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position)); \
-_GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \
- _M_message(__gnu_debug::__msg_insert_different) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position))
-
-/** Verify that we can erase the element referenced by the iterator
- * _Position. We can erase the element if the _Position iterator is
- * dereferenceable and references this sequence.
-*/
-#define __glibcxx_check_erase(_Position) \
-_GLIBCXX_DEBUG_VERIFY(_Position._M_dereferenceable(), \
- _M_message(__gnu_debug::__msg_erase_bad) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position)); \
-_GLIBCXX_DEBUG_VERIFY(_Position._M_attached_to(this), \
- _M_message(__gnu_debug::__msg_erase_different) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_Position, #_Position))
-
-/** Verify that we can erase the elements in the iterator range
- * [_First, _Last). We can erase the elements if [_First, _Last) is a
- * valid iterator range within this sequence.
-*/
-#define __glibcxx_check_erase_range(_First,_Last) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(_First._M_attached_to(this), \
- _M_message(__gnu_debug::__msg_erase_different) \
- ._M_sequence(*this, "this") \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last))
-
-// Verify that the subscript _N is less than the container's size.
-#define __glibcxx_check_subscript(_N) \
-_GLIBCXX_DEBUG_VERIFY(_N < this->size(), \
- _M_message(__gnu_debug::__msg_subscript_oob) \
- ._M_sequence(*this, "this") \
- ._M_integer(_N, #_N) \
- ._M_integer(this->size(), "size"))
-
-// Verify that the container is nonempty
-#define __glibcxx_check_nonempty() \
-_GLIBCXX_DEBUG_VERIFY(! this->empty(), \
- _M_message(__gnu_debug::__msg_empty) \
- ._M_sequence(*this, "this"))
-
-// Verify that the < operator for elements in the sequence is a
-// StrictWeakOrdering by checking that it is irreflexive.
-#define __glibcxx_check_strict_weak_ordering(_First,_Last) \
-_GLIBCXX_DEBUG_ASSERT(_First == _Last || !(*_First < *_First))
-
-// Verify that the predicate is StrictWeakOrdering by checking that it
-// is irreflexive.
-#define __glibcxx_check_strict_weak_ordering_pred(_First,_Last,_Pred) \
-_GLIBCXX_DEBUG_ASSERT(_First == _Last || !_Pred(*_First, *_First))
-
-
-// Verify that the iterator range [_First, _Last) is sorted
-#define __glibcxx_check_sorted(_First,_Last) \
-__glibcxx_check_valid_range(_First,_Last); \
-__glibcxx_check_strict_weak_ordering(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_sorted(_First, _Last), \
- _M_message(__gnu_debug::__msg_unsorted) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last))
-
-/** Verify that the iterator range [_First, _Last) is sorted by the
- predicate _Pred. */
-#define __glibcxx_check_sorted_pred(_First,_Last,_Pred) \
-__glibcxx_check_valid_range(_First,_Last); \
-__glibcxx_check_strict_weak_ordering_pred(_First,_Last,_Pred); \
-_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_sorted(_First, _Last, _Pred), \
- _M_message(__gnu_debug::__msg_unsorted_pred) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last) \
- ._M_string(#_Pred))
-
-/** Verify that the iterator range [_First, _Last) is partitioned
- w.r.t. the value _Value. */
-#define __glibcxx_check_partitioned(_First,_Last,_Value) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned(_First, _Last, \
- _Value), \
- _M_message(__gnu_debug::__msg_unpartitioned) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last) \
- ._M_string(#_Value))
-
-/** Verify that the iterator range [_First, _Last) is partitioned
- w.r.t. the value _Value and predicate _Pred. */
-#define __glibcxx_check_partitioned_pred(_First,_Last,_Value,_Pred) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(__gnu_debug::__check_partitioned(_First, _Last, \
- _Value, _Pred), \
- _M_message(__gnu_debug::__msg_unpartitioned_pred) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last) \
- ._M_string(#_Pred) \
- ._M_string(#_Value))
-
-// Verify that the iterator range [_First, _Last) is a heap
-#define __glibcxx_check_heap(_First,_Last) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(std::__is_heap(_First, _Last), \
- _M_message(__gnu_debug::__msg_not_heap) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last))
-
-/** Verify that the iterator range [_First, _Last) is a heap
- w.r.t. the predicate _Pred. */
-#define __glibcxx_check_heap_pred(_First,_Last,_Pred) \
-__glibcxx_check_valid_range(_First,_Last); \
-_GLIBCXX_DEBUG_VERIFY(std::__is_heap(_First, _Last, _Pred), \
- _M_message(__gnu_debug::__msg_not_heap_pred) \
- ._M_iterator(_First, #_First) \
- ._M_iterator(_Last, #_Last) \
- ._M_string(#_Pred))
-
-#ifdef _GLIBCXX_DEBUG_PEDANTIC
-# define __glibcxx_check_string(_String) _GLIBCXX_DEBUG_ASSERT(_String != 0)
-# define __glibcxx_check_string_len(_String,_Len) \
- _GLIBCXX_DEBUG_ASSERT(_String != 0 || _Len == 0)
-#else
-# define __glibcxx_check_string(_String)
-# define __glibcxx_check_string_len(_String,_Len)
-#endif
-
-#endif
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