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2018-10-11 François Dumont <fdumont@gcc.gnu.org>

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* include/debug/forward_list
	(forward_list<>::before_begin()): Use C++11 direct initialization.
	(forward_list<>::begin()): Likewise.
	(forward_list<>::end()): Likewise.
	(forward_list<>::cbefore_begin()): Likewise.
	(forward_list<>::cbegin()): Likewise.
	(forward_list<>::cend()): Likewise.
	(forward_list<>::emplace_after<>(const_iterator, _Args&&...)): Likewise.
	(forward_list<>::insert_after(const_iterator, const _Tp&)): Likewise.
	(forward_list<>::insert_after(const_iterator, _Tp&&)): Likewise.
	(forward_list<>::insert_after(const_iterator, size_type, const _Tp&)):
	Likewise.
	(forward_list<>::insert_after(const_iterator, initializer_list<>)):
	Likewise.
	(forward_list<>::erase_after(const_iterator)): Likewise.
	(forward_list<>::erase_after(const_iterator, const_iterator)): Likewise
	and ensure consistent iterator comparison.

From-SVN: r265061
This commit is contained in:
François Dumont 2018-10-11 20:47:13 +00:00
parent 91febb0e2b
commit 3e670ecf0b
2 changed files with 37 additions and 20 deletions
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18
libstdc++-v3/ChangeLog
View file

@ -1,5 +1,23 @@
2018-10-11 François Dumont <fdumont@gcc.gnu.org>
* include/debug/forward_list
(forward_list<>::before_begin()): Use C++11 direct initialization.
(forward_list<>::begin()): Likewise.
(forward_list<>::end()): Likewise.
(forward_list<>::cbefore_begin()): Likewise.
(forward_list<>::cbegin()): Likewise.
(forward_list<>::cend()): Likewise.
(forward_list<>::emplace_after<>(const_iterator, _Args&&...)): Likewise.
(forward_list<>::insert_after(const_iterator, const _Tp&)): Likewise.
(forward_list<>::insert_after(const_iterator, _Tp&&)): Likewise.
(forward_list<>::insert_after(const_iterator, size_type, const _Tp&)):
Likewise.
(forward_list<>::insert_after(const_iterator, initializer_list<>)):
Likewise.
(forward_list<>::erase_after(const_iterator)): Likewise.
(forward_list<>::erase_after(const_iterator, const_iterator)): Likewise
and ensure consistent iterator comparison.
* include/bits/forward_list.h
(_Fwd_list_iterator<>::operator==): Replace member function with inline
friend.

39
libstdc++-v3/include/debug/forward_list
View file

@ -316,39 +316,39 @@ namespace __debug
iterator
before_begin() noexcept
{ return iterator(_Base::before_begin(), this); }
{ return { _Base::before_begin(), this }; }
const_iterator
before_begin() const noexcept
{ return const_iterator(_Base::before_begin(), this); }
{ return { _Base::before_begin(), this }; }
iterator
begin() noexcept
{ return iterator(_Base::begin(), this); }
{ return { _Base::begin(), this }; }
const_iterator
begin() const noexcept
{ return const_iterator(_Base::begin(), this); }
{ return { _Base::begin(), this }; }
iterator
end() noexcept
{ return iterator(_Base::end(), this); }
{ return { _Base::end(), this }; }
const_iterator
end() const noexcept
{ return const_iterator(_Base::end(), this); }
{ return { _Base::end(), this }; }
const_iterator
cbegin() const noexcept
{ return const_iterator(_Base::cbegin(), this); }
{ return { _Base::cbegin(), this }; }
const_iterator
cbefore_begin() const noexcept
{ return const_iterator(_Base::cbefore_begin(), this); }
{ return { _Base::cbefore_begin(), this }; }
const_iterator
cend() const noexcept
{ return const_iterator(_Base::cend(), this); }
{ return { _Base::cend(), this }; }
using _Base::empty;
using _Base::max_size;
@ -388,32 +388,30 @@ namespace __debug
emplace_after(const_iterator __pos, _Args&&... __args)
{
__glibcxx_check_insert_after(__pos);
return iterator(_Base::emplace_after(__pos.base(),
return { _Base::emplace_after(__pos.base(),
std::forward<_Args>(__args)...),
this);
this };
}
iterator
insert_after(const_iterator __pos, const _Tp& __val)
{
__glibcxx_check_insert_after(__pos);
return iterator(_Base::insert_after(__pos.base(), __val), this);
return { _Base::insert_after(__pos.base(), __val), this };
}
iterator
insert_after(const_iterator __pos, _Tp&& __val)
{
__glibcxx_check_insert_after(__pos);
return iterator(_Base::insert_after(__pos.base(), std::move(__val)),
this);
return { _Base::insert_after(__pos.base(), std::move(__val)), this };
}
iterator
insert_after(const_iterator __pos, size_type __n, const _Tp& __val)
{
__glibcxx_check_insert_after(__pos);
return iterator(_Base::insert_after(__pos.base(), __n, __val),
this);
return { _Base::insert_after(__pos.base(), __n, __val), this };
}
template<typename _InputIterator,
@ -441,7 +439,7 @@ namespace __debug
insert_after(const_iterator __pos, std::initializer_list<_Tp> __il)
{
__glibcxx_check_insert_after(__pos);
return iterator(_Base::insert_after(__pos.base(), __il), this);
return { _Base::insert_after(__pos.base(), __il), this };
}
private:
@ -458,7 +456,7 @@ namespace __debug
erase_after(const_iterator __pos)
{
__glibcxx_check_erase_after(__pos);
return iterator(_M_erase_after(__pos.base()), this);
return { _M_erase_after(__pos.base()), this };
}
iterator
@ -468,7 +466,7 @@ namespace __debug
for (_Base_const_iterator __victim = std::next(__pos.base());
__victim != __last.base(); ++__victim)
{
_GLIBCXX_DEBUG_VERIFY(__victim != _Base::end(),
_GLIBCXX_DEBUG_VERIFY(__victim != _Base::cend(),
_M_message(__gnu_debug::__msg_valid_range2)
._M_sequence(*this, "this")
._M_iterator(__pos, "pos")
@ -476,7 +474,8 @@ namespace __debug
this->_M_invalidate_if([__victim](_Base_const_iterator __it)
{ return __it == __victim; });
}
return iterator(_Base::erase_after(__pos.base(), __last.base()), this);
return { _Base::erase_after(__pos.base(), __last.base()), this };
}
void