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re PR libstdc++/63811 (r217322 breaks bootstrap)

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PR libstdc++/63811
	* include/bits/stl_deque.h (_Deque_base::_M_move_impl()): Avoid using
	badname.

From-SVN: r217343
This commit is contained in:
Jonathan Wakely 2014-11-11 10:41:46 +00:00 committed by Jonathan Wakely
parent 33c430b504
commit e9c51193ea
2 changed files with 7 additions and 1 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,3 +1,9 @@
2014-11-11 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/63811
* include/bits/stl_deque.h (_Deque_base::_M_move_impl()): Avoid using
badname.
2014-11-10 Jonathan Wakely <jwakely@redhat.com>
* include/bits/stl_deque.h (_Deque_base::_Deque_base(_Deque_base&&)):

2
libstdc++-v3/include/bits/stl_deque.h
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@ -642,7 +642,7 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER
// Create a copy of the current allocator.
_Tp_alloc_type __alloc{_M_get_Tp_allocator()};
// Put that copy in a moved-from state.
_Tp_alloc_type __unused __attribute((__unused__)) {std::move(__alloc)};
_Tp_alloc_type __sink __attribute((__unused__)) {std::move(__alloc)};
// Create an empty map that allocates using the moved-from allocator.
_Deque_base __empty{__alloc};
// Now safe to modify current allocator and perform non-throwing swaps.