wpkg test coverage results

Coverage test results of the Windows Packager by Made to Order Software Corporation.

LCOV - code coverage report
Current view: top level - usr/include/c++/4.6/bits - stl_construct.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 15 15 100.0 %
Date: 2013-06-17 Functions: 94 123 76.4 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : // nonstandard construct and destroy functions -*- C++ -*-
       2             : 
       3             : // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
       4             : // 2009, 2010
       5             : // Free Software Foundation, Inc.
       6             : //
       7             : // This file is part of the GNU ISO C++ Library.  This library is free
       8             : // software; you can redistribute it and/or modify it under the
       9             : // terms of the GNU General Public License as published by the
      10             : // Free Software Foundation; either version 3, or (at your option)
      11             : // any later version.
      12             : 
      13             : // This library is distributed in the hope that it will be useful,
      14             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      15             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      16             : // GNU General Public License for more details.
      17             : 
      18             : // Under Section 7 of GPL version 3, you are granted additional
      19             : // permissions described in the GCC Runtime Library Exception, version
      20             : // 3.1, as published by the Free Software Foundation.
      21             : 
      22             : // You should have received a copy of the GNU General Public License and
      23             : // a copy of the GCC Runtime Library Exception along with this program;
      24             : // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
      25             : // <http://www.gnu.org/licenses/>.
      26             : 
      27             : /*
      28             :  *
      29             :  * Copyright (c) 1994
      30             :  * Hewlett-Packard Company
      31             :  *
      32             :  * Permission to use, copy, modify, distribute and sell this software
      33             :  * and its documentation for any purpose is hereby granted without fee,
      34             :  * provided that the above copyright notice appear in all copies and
      35             :  * that both that copyright notice and this permission notice appear
      36             :  * in supporting documentation.  Hewlett-Packard Company makes no
      37             :  * representations about the suitability of this software for any
      38             :  * purpose.  It is provided "as is" without express or implied warranty.
      39             :  *
      40             :  *
      41             :  * Copyright (c) 1996,1997
      42             :  * Silicon Graphics Computer Systems, Inc.
      43             :  *
      44             :  * Permission to use, copy, modify, distribute and sell this software
      45             :  * and its documentation for any purpose is hereby granted without fee,
      46             :  * provided that the above copyright notice appear in all copies and
      47             :  * that both that copyright notice and this permission notice appear
      48             :  * in supporting documentation.  Silicon Graphics makes no
      49             :  * representations about the suitability of this software for any
      50             :  * purpose.  It is provided "as is" without express or implied warranty.
      51             :  */
      52             : 
      53             : /** @file bits/stl_construct.h
      54             :  *  This is an internal header file, included by other library headers.
      55             :  *  Do not attempt to use it directly. @headername{memory}
      56             :  */
      57             : 
      58             : #ifndef _STL_CONSTRUCT_H
      59             : #define _STL_CONSTRUCT_H 1
      60             : 
      61             : #include <new>
      62             : #include <bits/move.h>
      63             : 
      64             : namespace std _GLIBCXX_VISIBILITY(default)
      65             : {
      66             : _GLIBCXX_BEGIN_NAMESPACE_VERSION
      67             : 
      68             :   /**
      69             :    * Constructs an object in existing memory by invoking an allocated
      70             :    * object's constructor with an initializer.
      71             :    */
      72             : #ifdef __GXX_EXPERIMENTAL_CXX0X__
      73             :   template<typename _T1, typename... _Args>
      74             :     inline void
      75     7732699 :     _Construct(_T1* __p, _Args&&... __args)
      76     7732699 :     { ::new(static_cast<void*>(__p)) _T1(std::forward<_Args>(__args)...); }
      77             : #else
      78             :   template<typename _T1, typename _T2>
      79             :     inline void
      80             :     _Construct(_T1* __p, const _T2& __value)
      81             :     {
      82             :       // _GLIBCXX_RESOLVE_LIB_DEFECTS
      83             :       // 402. wrong new expression in [some_]allocator::construct
      84             :       ::new(static_cast<void*>(__p)) _T1(__value);
      85             :     }
      86             : #endif
      87             : 
      88             :   /**
      89             :    * Destroy the object pointed to by a pointer type.
      90             :    */
      91             :   template<typename _Tp>
      92             :     inline void
      93    11471302 :     _Destroy(_Tp* __pointer)
      94    11471302 :     { __pointer->~_Tp(); }
      95             : 
      96             :   template<bool>
      97             :     struct _Destroy_aux
      98             :     {
      99             :       template<typename _ForwardIterator>
     100             :         static void
     101     5792002 :         __destroy(_ForwardIterator __first, _ForwardIterator __last)
     102             :         {
     103    17263304 :           for (; __first != __last; ++__first)
     104    11471302 :             std::_Destroy(std::__addressof(*__first));
     105     5792002 :         }
     106             :     };
     107             : 
     108             :   template<>
     109             :     struct _Destroy_aux<true>
     110             :     {
     111             :       template<typename _ForwardIterator>
     112             :         static void
     113      435796 :         __destroy(_ForwardIterator, _ForwardIterator) { }
     114             :     };
     115             : 
     116             :   /**
     117             :    * Destroy a range of objects.  If the value_type of the object has
     118             :    * a trivial destructor, the compiler should optimize all of this
     119             :    * away, otherwise the objects' destructors must be invoked.
     120             :    */
     121             :   template<typename _ForwardIterator>
     122             :     inline void
     123     6227798 :     _Destroy(_ForwardIterator __first, _ForwardIterator __last)
     124             :     {
     125             :       typedef typename iterator_traits<_ForwardIterator>::value_type
     126             :                        _Value_type;
     127     6227798 :       std::_Destroy_aux<__has_trivial_destructor(_Value_type)>::
     128             :         __destroy(__first, __last);
     129     6227798 :     }
     130             : 
     131             :   /**
     132             :    * Destroy a range of objects using the supplied allocator.  For
     133             :    * nondefault allocators we do not optimize away invocation of 
     134             :    * destroy() even if _Tp has a trivial destructor.
     135             :    */
     136             : 
     137             :   template <typename _Tp> class allocator;
     138             : 
     139             :   template<typename _ForwardIterator, typename _Allocator>
     140             :     void
     141             :     _Destroy(_ForwardIterator __first, _ForwardIterator __last,
     142             :              _Allocator& __alloc)
     143             :     {
     144             :       for (; __first != __last; ++__first)
     145             :         __alloc.destroy(std::__addressof(*__first));
     146             :     }
     147             : 
     148             :   template<typename _ForwardIterator, typename _Tp>
     149             :     inline void
     150     6227798 :     _Destroy(_ForwardIterator __first, _ForwardIterator __last,
     151             :              allocator<_Tp>&)
     152             :     {
     153     6227798 :       _Destroy(__first, __last);
     154     6227798 :     }
     155             : 
     156             : _GLIBCXX_END_NAMESPACE_VERSION
     157             : } // namespace
     158             : 
     159             : #endif /* _STL_CONSTRUCT_H */
     160             : 

Generated by: LCOV version 1.9

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