[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/include/ext/debug_allocator.h

Index: gcc/libstdc++-v3/include/ext/debug_allocator.h
diff --git a/gcc/libstdc++-v3/include/ext/debug_allocator.h b/gcc/libstdc++-v3/include/ext/debug_allocator.h
deleted file mode 100644
index 18d80498e5650eb40702f5565a2048c9606edc8d..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/include/ext/debug_allocator.h
+++ /dev/null
@@ -1,124 +0,0 @@
-// Allocators -*- C++ -*-
-
-// Copyright (C) 2001, 2002, 2003, 2004, 2005, 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.
-
-// Under Section 7 of GPL version 3, you are granted additional
-// permissions described in the GCC Runtime Library Exception, version
-// 3.1, as published by the Free Software Foundation.
-
-// You should have received a copy of the GNU General Public License and
-// a copy of the GCC Runtime Library Exception along with this program;
-// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-// <http://www.gnu.org/licenses/>.
-
-/*
- * Copyright (c) 1996-1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- */
-
-/** @file ext/debug_allocator.h
- *  This file is a GNU extension to the Standard C++ Library.
- *  You should only include this header if you are using GCC 3 or later.
- */
-
-#ifndef _DEBUG_ALLOCATOR_H
-#define _DEBUG_ALLOCATOR_H 1
-
-#include <stdexcept>
-
-_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
-
-  using std::size_t;
-
-  /**
-   *  @brief  A meta-allocator with debugging bits, as per [20.4].
-   *  @ingroup allocators
-   *
-   *  This is precisely the allocator defined in the C++ Standard. 
-   *    - all allocation calls operator new
-   *    - all deallocation calls operator delete
-   */
-  template<typename _Alloc>
-    class debug_allocator
-    {
-    public:
-      typedef typename _Alloc::size_type       	size_type;
-      typedef typename _Alloc::difference_type	difference_type;
-      typedef typename _Alloc::pointer       	pointer;
-      typedef typename _Alloc::const_pointer    const_pointer;
-      typedef typename _Alloc::reference       	reference;
-      typedef typename _Alloc::const_reference  const_reference;
-      typedef typename _Alloc::value_type       value_type;
-
-    private:
-      // _M_extra is the number of objects that correspond to the
-      // extra space where debug information is stored.
-      size_type 		_M_extra;
-      
-      _Alloc			_M_allocator;
-
-    public:
-      debug_allocator()
-      {
-	const size_t __obj_size = sizeof(value_type);
-	_M_extra = (sizeof(size_type) + __obj_size - 1) / __obj_size; 
-      }
-      
-      pointer
-      allocate(size_type __n)
-      {
-        pointer __res = _M_allocator.allocate(__n + _M_extra);      
-	size_type* __ps = reinterpret_cast<size_type*>(__res);
-	*__ps = __n;
-        return __res + _M_extra;
-      }
-
-      pointer
-      allocate(size_type __n, const void* __hint)
-      {
-        pointer __res = _M_allocator.allocate(__n + _M_extra, __hint);
-	size_type* __ps = reinterpret_cast<size_type*>(__res);
-	*__ps = __n;
-        return __res + _M_extra;
-      }
-
-      void
-      deallocate(pointer __p, size_type __n)
-      {
-	if (__p)
-	  {
-	    pointer __real_p = __p - _M_extra;
-	    if (*reinterpret_cast<size_type*>(__real_p) != __n)
-	      {
-		throw std::runtime_error("debug_allocator::deallocate"
-					 " wrong size");
-	      }
-	    _M_allocator.deallocate(__real_p, __n + _M_extra);
-	  }
-	else
-	  throw std::runtime_error("debug_allocator::deallocate null pointer");
-      }
-    };
-
-_GLIBCXX_END_NAMESPACE
-
-#endif