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Remove unused std::_Iter_base class template 

This class template has been unused since __gnu_debug::__base was
removed in r263786.

	* include/bits/stl_iterator_base_types.h (_Iter_base): Remove unused
	class template and partial specialization.

From-SVN: r270647
This commit is contained in:
Jonathan Wakely 2019-04-29 13:12:46 +01:00 committed by Jonathan Wakely
parent 846541dd15
commit 82b6276fb3
2 changed files with 3 additions and 20 deletions
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3
libstdc++-v3/ChangeLog
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@ -1,5 +1,8 @@
2019-04-29 Jonathan Wakely <jwakely@redhat.com>
* include/bits/stl_iterator_base_types.h (_Iter_base): Remove unused
class template and partial specialization.
PR libstdc++/87982
* include/bits/stl_algo.h (generate_n): Convert _Size parameter to
an integral type.

20
libstdc++-v3/include/bits/stl_iterator_base_types.h
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@ -207,26 +207,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
//@}
#if __cplusplus < 201103L
// If _Iterator has a base returns it otherwise _Iterator is returned
// untouched
template<typename _Iterator, bool _HasBase>
struct _Iter_base
{
typedef _Iterator iterator_type;
static iterator_type _S_base(_Iterator __it)
{ return __it; }
};
template<typename _Iterator>
struct _Iter_base<_Iterator, true>
{
typedef typename _Iterator::iterator_type iterator_type;
static iterator_type _S_base(_Iterator __it)
{ return __it.base(); }
};
#endif
#if __cplusplus >= 201103L
template<typename _InIter>
using _RequireInputIter = typename