re PR libstdc++/49836 ([C++0x] vector<T>::push_back() should not require T to be...

[gcc.git] / libstdc++-v3 / ChangeLog

2011-07-25  Paolo Carlini  <paolo.carlini@oracle.com>
            Nathan Ridge  <zeratul976@hotmail.com>

        PR libstdc++/49836
        * include/bits/stl_vector.h (vector<>::_M_emplace_back_aux):
        Declare.
        (vector<>::push_back(const value_type&)): Use it.
        * include/bits/vector.tcc: Define.
        (vector<>::emplace_back(_Args&&...)): Use it.
        * testsuite/util/testsuite_tr1.h (CopyConsOnlyType, MoveConsOnlyType):
        Add.
        * testsuite/23_containers/vector/modifiers/push_back/49836.cc: New.
        * testsuite/23_containers/deque/modifiers/push_back/49836.cc:
        Likewise.
        * testsuite/23_containers/deque/modifiers/push_front/49836.cc:
        Likewise.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Adjust dg-error line number.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
        Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Likewise.

2011-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable_policy.h (_Prime_rehash_policy::_M_next_bkt,
        _M_bkt_for_elements, _M_need_rehash): Fix typos in the last commit.

2011-07-24  François Dumont  <francois.cppdevs@free.fr>

        * include/bits/hashtable_policy.h (_Prime_rehash_policy): Use
        __builtin_floor rather than __builtin_ceil to compute next resize
        value.
        * testsuite/23_containers/unordered_set/hash_policy/load_factor.cc:
        New.

2011-07-22  Benjamin Kosnik  <bkoz@redhat.com>
            Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/bits/move.h (move, forward): Mark constexpr.
        * include/bits/stl_pair.h (pair): Mark move ctors constexpr.
        * testsuite/20_util/pair/make_pair/constexpr.cc: New.
        * testsuite/20_util/pair/cons/constexpr.cc: Add tests.

2011-07-22  Ian Lance Taylor  <iant@google.com>

        * fragment.am (CONFIG_CXXFLAGS): Add -frandom-seed.
        * Makefile.in: Rebuild.
        * doc/Makefile.in: Rebuild.
        * include/Makefile.in: Rebuild.
        * libsupc++/Makefile.in: Rebuild.
        * po/Makefile.in: Rebuild.
        * python/Makefile.in: Rebuild.
        * src/Makefile.in: Rebuild.
        * testsuite/Makefile.in: Rebuild.

2011-07-21  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/tree_set_rand.cc: ... here.
        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/tree_set_rand_debug.cc: ... here.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/tree_map_rand.cc: ... here.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/tree_map_rand_debug.cc: ... here.

        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/trie_set_rand.cc: ... here.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/trie_set_rand_debug.cc: ... here.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/trie_map_rand.cc: ... here.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/trie_map_rand_debug.cc: ... here.

        * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand.cc: Move.
        * testsuite/ext/pb_ds/regression/list_update_set_rand.cc: ...here.
        * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand_debug.cc:
        Move...
        * testsuite/ext/pb_ds/regression/list_update_set_rand_debug.cc: ...here.
        * testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/list_update_map_rand.cc: ...here.
        * testsuite/ext/pb_ds/regression/list_update_data_map_rand_debug.cc:
        Move...
        * testsuite/ext/pb_ds/regression/list_update_map_rand_debug.cc: ...here.

        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/hash_set_rand.cc: ...here.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/hash_set_rand_debug.cc: ...here.

        * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Move...
        * testsuite/ext/pb_ds/regression/hash_map_rand.cc: ...here.
        * testsuite/ext/pb_ds/regression/hash_data_map_rand_debug.cc: Move...
        * testsuite/ext/pb_ds/regression/hash_map_rand_debug.cc: ...here.

2011-07-21  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/safe_unordered_sequence.h,
        safe_unordered_sequence.tcc: Rename respectively in...
        * include/debug/safe_unordered_container.h,
        safe_unordered_container.tcc: ...those. _Safe_unordered_sequence
        rename _Safe_unordered_container.
        * include/debug/safe_unordered_base.h: _Safe_unordered_sequence_base
        rename _Safe_unordered_container_base.
        * include/debug/unordered_map, unordered_set: Adapt to previous
        modifications.
        * config/abi/pre/gnu.ver: Likewise.
        * src/debug.cc: Likewise.
        * include/Makefile.am: Likewise.
        * include/Makefile.in: Regenerate.

2011-07-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/mutex (timed_mutex, recursive_timed_mutex): Update
        to use steady_clock instead of monotonic_clock.
        * config/abi/pre/gnu.ver: Export steady_clock::now.

2011-07-20  Benjamin Kosnik  <bkoz@redhat.com>
            Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/std/array (array::at, array::operator[]): Mark constexpr.
        * testsuite/23_containers/array/requirements/
        constexpr_element_access.cc: Add.

2011-07-20  Benjamin Kosnik  <bkoz@redhat.com>
            Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/std/chrono: (system_clock::is_steady): Update to N3291
        from is_monotonic.
        (time_point): Mark nonmember arithmetic operators constexpr.
        * src/chrono.cc: Modify for above.
        * src/compatibility-c++0x.cc: Same.
        * testsuite/20_util/time_point/nonmember/constexpr.cc: New.
        * testsuite/20_util/time_point/1.cc: Modify.
        * testsuite/20_util/system_clock/constexpr_data.cc: Modify.
        * testsuite/20_util/system_clock/1.cc: Modify.
        * testsuite/20_util/monotonic_clock/constexpr_data.cc: Move to...
        * testsuite/20_util/steady_clock/constexpr_data.cc: ...here.
        * testsuite/30_threads/condition_variable/members/2.cc: Modify.
        * testsuite/30_threads/condition_variable_any/members/2.cc: Modify.

2011-07-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/system_error: Use noexcept.
        * src/system_error.cc: Likewise.
        * testsuite/19_diagnostics/error_condition/modifiers/39881.cc: Adjust.
        * testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise.
        * testsuite/19_diagnostics/error_code/modifiers/39882.cc: Likewise.
        * testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise.
        * testsuite/util/testsuite_error.h: Likewise.

        * include/std/system_error (error_code::error_code(_ErrorCodeEnum)):
        Use enable_if on template parameter default.
        (error_condition::error_condition(_ErrorConditionEnum)): Likewise.

2011-07-20  Ed Smith-Rowland  <3dw4rd@verizon.net>

        * include/precompiled/stdc++.h: Add scoped_allocator.

2011-07-20  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/bitset (operator[]): Make constexpr.
        * testsuite/23_containers/bitset/operations/constexpr.cc: New.

2011-07-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::
        _Safe_local_iterator(const _Iterator&, size_type, const _Sequence*)):
        Fix typo.

2011-07-19  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/safe_unordered_base.h, safe_unordered_sequence.h,
        safe_unordered_sequence.tcc, safe_local_iterator.h,
        safe_local_iterator.tcc: New, support for unordered sequence safe
        local iterators.
        * include/Makefile.am: Add previous files.
        * include/Makefile.in: Regenerate.
        * include/debug/unordered_map, unordered_set: Implement
        _Safe_unordered_sequence and expose _Safe_local_iterator.
        * include/debug/safe_iterator.h, safe_iterator.tcc: Refactor
        _Safe_iterator::_M_get_distance static method to expose it as
        __get_distance function and use it in _Safe_local_iterator type.
        * include/debug/formatter.h: Add __msg_local_iter_compare_bad
        _Debug_msg_id enum entry to notify invalid comparison between local
        iterators from different buckets. Add _Parameter constructor from
        _Safe_local_iterator.
        * include/debug/functions.h: Add __valid_range overload for
        _Safe_local_iterator.
        * src/debug.cc: Add _Safe_unordered_sequence_base and
        _Safe_local_iterator_base methods implementations.
        * config/abi/pre/gnu.ver: Add export of some
        _Safe_unordered_sequence_base and _Safe_local_iterator_base methods.
        * testsuite/util/debug/checks.h: Add use_invalid_iterator function to
        simulate use of a singular iterator.
        * testsuite/util/debug/unordered_checks.h: New, several functions
        to simulate classic invalid usage of unordered sequence local
        iterators.
        * testsuite/23_containers/unordered_map/debug/
        use_erased_local_iterator_neg.cc, invalid_local_iterator_range_neg.cc,
        use_invalid_local_iterator_neg.cc, use_invalid_iterator_neg.cc,
        invalid_local_iterator_compare_neg.cc: New.
        * testsuite/23_containers/unordered_multimap/debug/
        use_erased_local_iterator_neg.cc, invalid_local_iterator_range_neg.cc,
        use_invalid_local_iterator_neg.cc, use_invalid_iterator_neg.cc,
        invalid_local_iterator_compare_neg.cc: New.
        * testsuite/23_containers/unordered_set/debug/
        use_erased_local_iterator_neg.cc, invalid_local_iterator_range_neg.cc,
        use_invalid_local_iterator_neg.cc, use_invalid_iterator_neg.cc,
        invalid_local_iterator_compare_neg.cc: New.
        * testsuite/23_containers/unordered_multiset/debug/
        use_erased_local_iterator_neg.cc, invalid_local_iterator_range_neg.cc,
        use_invalid_local_iterator_neg.cc, use_invalid_iterator_neg.cc,
        invalid_local_iterator_compare_neg.cc: New.

2011-07-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48430
        * include/bits/shared_ptr.h (struct hash<shared_ptr<>>): Use
        __hash_base.
        * include/bits/unique_ptr.h (struct hash<unique_ptr<>>): Likewise.

2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * crossconfig.m4 (*-netware): Remove.
        * configure: Regenerate.

2011-07-15  Yufeng Zhang  <yufeng.zhang@arm.com>

        * config/locale/newlib/ctype_members.cc: New file.
        * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Add a new C locale
        kind: newlib.  Configure to use the newlib specific
        ctype_members.cc when with_newlib is enabled.
        * configure: Regenerate.

2011-07-15  Paolo Carlini  <paolo.carlini@oracle.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/49745
        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Check separately for
        _POSIX_TIMEOUTS and define _GTHREADS_USE_MUTEX_TIMEDLOCK.
        * libsupc++/guard.cc: Include <unistd.h>.
        * testsuite/17_intro/headers/c++1998/49745.cc: New.
        * configure: Regenerate.
        * config.h.in: Likewise.

2011-07-11  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49559
        * include/bits/stl_algo.h (__move_merge_backward): Remove.
        (__move_merge_adaptive, __move_merge_adaptive_backward): New.
        (__merge_adaptive): Use the latter two.
        (__rotate_adaptive): Avoid self move-assignment.
        * include/bits/stl_algobase.h (move_backward): Fix comment.
        * testsuite/25_algorithms/stable_sort/49559.cc: New.
        * testsuite/25_algorithms/inplace_merge/49559.cc: Likewise.
        * testsuite/25_algorithms/inplace_merge/moveable.cc: Extend.
        * testsuite/25_algorithms/inplace_merge/moveable2.cc: Likewise.
        * testsuite/util/testsuite_rvalref.h (rvalstruct::operator=
        (rvalstruct&&)): Check for self move-assignment.

2011-07-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/util/testsuite_allocator.h (propagating_allocator<>::
        operator=(const propagating_allocator<>&)): Retun *this.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/Makefile.am: Add new header.
        * include/Makefile.in: Regenerate.
        * include/std/scoped_allocator: New.
        * doc/xml/manual/status_cxx200x.xml: Update.
        * testsuite/20_util/scoped_allocator/1.cc: New.
        * testsuite/20_util/scoped_allocator/propagation.cc: New.
        * testsuite/20_util/scoped_allocator/requirements/typedefs.cc: New.
        * testsuite/20_util/scoped_allocator/requirements/
        explicit_instantiation.cc: New.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/stl_vector.h: Use new allocator model in C++0x mode.
        * include/bits/vector.tcc: Likewise.
        * testsuite/util/testsuite_allocator.h (propagating_allocator): Define.
        * testsuite/23_containers/vector/allocator/copy_assign.cc: New.
        * testsuite/23_containers/vector/allocator/noexcept.cc: New.
        * testsuite/23_containers/vector/allocator/copy.cc: New.
        * testsuite/23_containers/vector/allocator/swap.cc: New.
        * testsuite/23_containers/vector/allocator/move_assign.cc: New.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
        Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Likewise.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/ext/alloc_traits.h (__allocator_always_compares_equal): New
        trait, provide partial specializations for known allocators.
        (__alloc_traits::construct, __alloc_traits::destroy): Overload for
        non-standard pointer types.
        (__alloc_traits::_S_always_equal): New trait for use with noexcept.
        (__alloc_traits::_S_nothrow_move): Likewise.
        (__alloc_traits::_S_nothrow_swap): Likewise.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/ext/cast.h: Fix typo in include guard.
        * include/ext/pointer.h (_Unqualified_type): Remove redundant
        partial specializations for volatile types. Fix typos in comments.
        (pointer_traits<_Pointer_adaptor<Tp>>::pointer_to): Define.

2011-07-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/49668
        * include/std/functional (__bind_simple): Define.
        * include/std/future (_Task_setter): Parameterize by type of result
        pointer instead of state object.
        (_S_task_setter): Type deduction helper.
        (_Task_state): Use _S_task_setter and __bind_simple.
        (_Deferred_state, _Async_state): Store call wrapper directly not as
        std::function. Use _S_task_setter and __bind_simple.
        (_S_make_deferred_state, _S_make_async_state): Type deduction helpers.
        (async): Use new functions and __bind_simple.
        * include/std/mutex (call_once): Use __bind_simple.
        * include/std/thread (thread): Likewise. Remove unused headers.
        * src/thread.cc: Add header.
        * testsuite/30_threads/async/49668.cc: New.
        * testsuite/30_threads/call_once/49668.cc: New.
        * testsuite/30_threads/thread/cons/49668.cc: New.
        * testsuite/30_threads/thread/cons/moveable.cc: Remove unused bool.

2011-07-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * configure.host (abi_baseline_subdir_switch): Describe.
        Provide default.
        (*-*-solaris2.[89], *-*-solaris2.1[0-9]): Override.
        * acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Substitute
        baseline_subdir_switch.
        * testsuite/Makefile.am (site.exp): Emit it.
        (baseline_subdir): Use it.
        * testsuite/libstdc++-abi/abi.exp: Use it.
        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * doc/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.
        * libsupc++/Makefile.in: Regenerate.
        * po/Makefile.in: Regenerate.
        * python/Makefile.in: Regenerate.
        * src/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.

2011-06-29  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/set.h, unordered_map, multiset.h, forward_list,
        unordered_set, vector, deque, string, list, multimap.h: Remove
        base class default constructor calls.
        * include/debug/map.h: Likewise and cleanup several redefinition of
        base iterator typedef.

2011-06-29  Nathan Sidwell  <nathan@codesourcery.com>

        * libsupc++/eh_arm.c (__cxa_type_match): Construct address of
        thrown object here.  Return succeded_with_ptr_to_base for all
        pointer cases.

2011-06-23  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc: Fix for
        C++0x mode.
        * testsuite/25_algorithms/sort/35588.cc: Likewise.
        * testsuite/26_numerics/headers/complex/synopsis.cc: Likewise.

2011-06-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/bind/socket.cc: Use variable and remove attribute.

2011-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp: Avoid -Wall
        warning.

2011-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/reference_wrapper/invoke.cc: Avoid -Wall warnings.
        * testsuite/20_util/reference_wrapper/typedefs-3.cc: Likewise.
        * testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.
        * testsuite/20_util/allocator_traits/members/allocate_hint.cc:
        Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
        * testsuite/20_util/bind/socket.cc: Likewise.
        * testsuite/20_util/pointer_traits/pointer_to.cc: Likewise.
        * testsuite/util/testsuite_random.h: Likewise.

2011-06-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/Makefile.am: Add alloc_traits.h headers.
        * include/Makefile.in: Regenerate.
        * include/std/memory: Include uses_allocator.h explicitly.
        * include/bits/allocator.h (allocator_traits): Move to ...
        * include/bits/alloc_traits.h: New header.
        * include/ext/alloc_traits.h (__alloc_traits): Extension to provide
        a common allocator interface for C++98 and C++0x.
        * include/bits/stl_construct.h: Use __alloc_traits.
        * include/bits/stl_uninitialized.h: Likewise.

2011-06-22  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (__is_nothrow_swappable): Add.
        (swap(_Tp(&)[_Nm], _Tp(&)[_Nm])): Use noexcept.
        * include/bits/algorithmfwd.h: Adjust.
        * testsuite/25_algorithms/swap/noexcept.cc: New.

2011-06-21  Jakub Jelinek  <jakub@redhat.com>

        * testsuite/Makefile.am (check_DEJAGNU_normal_targets): Add
        check-DEJAGNUnormal[4-9].
        (check-DEJAGNU): Split into 10 jobs for parallel testing instead of 4.
        * testsuite/Makefile.in: Regenerated.

2011-06-20  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple (__conv_types, __one_by_one_convertible,
        __all_convertible): Add.
        (tuple): Use the latter.
        (tuple<_T1>): Remove.
        * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error
        line number.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

2011-06-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/ptr_traits.h (pointer_traits<T*>::pointer_to): Use
        noexcept.

2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/valarray (~valarray): Use noexcept.
        * include/bits/unique_ptr.h (~unique_ptr): Likewise.
        * testsuite/26_numerics/valarray/noexcept_move_construct.cc: New.
        * testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc:
        Likewise.
        * testsuite/20_util/unique_ptr/cons/noexcept_move_construct.cc:
        Likewise.
        * testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc:
        Likewise.

2011-06-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/functional: Use noexcept.
        * include/bits/stl_tempbuf.h: Likewise.

2011-06-12  François Dumont  <francois.cppdevs@free.fr>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/allocator.h (__shrink_to_fit): Rename to
        __shrink_to_fit_aux, fix.
        * include/bits/stl_vector.h (_M_shrink_to_fit): Declare.
        (shrink_to_fit): Use the latter.
        * include/debug/vector (shrink_to_fit): Likewise.
        * include/bits/vector.tcc (_M_shrink_to_fit): Define.
        * include/bits/stl_deque.h (_M_shrink_to_fit): Declare.
        (shrink_to_fit): Use the latter.
        * include/debug/deque (shrink_to_fit): Likewise.
        * include/bits/deque.tcc (_M_shrink_to_fit): Define.
        * include/bits/vector.tcc (vector<bool>::_M_reallocate): Add.
        * include/bits/stl_bvector.h (_M_shrink_to_fit): Declare.
        (shrink_to_fit): Use the latter.
        (reserve): Use _M_reallocate, move inline.
        (_Bvector_base<>::_S_nword): Add, use it throughout.
        * include/debug/string (shrink_to_fit): Redo.
        * include/ext/vstring.h (shrink_to_fit): Optimize.
        * include/bits/basic_string.h (shrink_to_fit): Likewise.
        * testsuite/21_strings/debug/shrink_to_fit.cc: New.
        * testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
        * testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc:
        Likewise.
        * testsuite/23_containers/vector/bool/capacity/shrink_to_fit.cc:
        Likewise.
        * testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.

2011-06-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/tr1/6_containers/tuple/creation_functions/tie2.cc: Fix for
        C++0x mode.
        * testsuite/25_algorithms/sort/35588.cc: Likewise.
        * testsuite/26_numerics/headers/complex/synopsis.cc: Likewise.

2011-06-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/ext/extptr_allocator.h (construct, destroy): Fix for C++0x
        mode by overloading to take allocator's pointer type.
        * testsuite/23_containers/vector/ext_pointer/types/2.cc: New.
        * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/
        2.cc: New.

2011-06-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/allocator_traits/requirements/
        explicit_instantiation.cc: Add another instantiation.

2011-06-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/allocator_traits/requirements/typedefs.cc: Check
        for allocator_type and value_type.

2011-06-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/30_threads/packaged_task/uses_allocator.cc: New.
        * testsuite/30_threads/promise/uses_allocator.cc: Likewise.

2011-06-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/throw_allocator.h: Use noexcept.
        * include/ext/pool_allocator.h: Likewise.
        * include/ext/bitmap_allocator.h: Likewise.
        * include/ext/new_allocator.h: Likewise.
        * include/ext/malloc_allocator.h: Likewise.
        * include/ext/array_allocator.h: Likewise.
        * include/ext/mt_allocator.h: Likewise.
        * include/ext/extptr_allocator.h: Likewise.
        * testsuite/util/testsuite_allocator.h: Likewise; do not include
        <cassert> directly, include <testsuite_hooks.h> instead.

2011-06-10  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/pb_ds/*: Doxygen markup redo.
        * include/Makefile.am: Fold in constructors_destructor_fn_imps.hpp.
        * include/Makefile.in: Regenerate.

2011-06-10  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/bind/ref_neg.cc: Remove wrong test lines.

        * testsuite/20_util/bind/ref_neg.cc: Remove dg-excess-errors,
        fix dg-error markup.

2011-06-09  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust.

        * testsuite/lib/prune.exp (libstdc++-dg-prune): Prune notes.
        * testsuite/20_util/duration/cons/1_neg.cc: Remove dg-excess-errors.
        * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
        * testsuite/20_util/forward/1_neg.cc: Likewise.
        * testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
        * testsuite/20_util/reference_wrapper/ref_neg.cc: Likewise.
        * testsuite/20_util/tuple/comparison_operators/35480_neg.cc: Likewise.
        * testsuite/tr1/6_containers/tuple/comparison_operators/35480_neg.cc:
        Likewise.
        * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
        * testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: Likewise.
        * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
        Likewise.
        * testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise.
        * testsuite/20_util/unique_ptr/cons/ptr_deleter_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/assign/auto_ptr_neg.cc:
        Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/assign/
        auto_ptr_rvalue_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/cons/auto_ptr_neg.cc:
        Likewise.
        * testsuite/20_util/uses_allocator/cons_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
        Likewise.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
        Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/map/operators/1_neg.cc: Likewise.
        * testsuite/29_atomics/atomic_integral/operators/
        bitwise_neg.cc: Likewise.
        * testsuite/decimal/mixed-mode-arith_neg.cc: Likewise.
        * testsuite/decimal/mixed-mode-cmp_neg.cc: Likewise.
        * testsuite/decimal/operator_neg.cc: Likewise.

2011-06-09  Simon Baldwin  <simonb@google.com>

        * scripts/extract_symvers.in: Handle processor/OS specific or
        unknown symbol binding strings from readelf.

2011-06-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/type_traits (__is_copy_assignable_impl,
        __is_nt_copy_assignable_impl): Fix typo.

2011-06-08  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/extptr_allocator.h: Include <ext/numeric_traits.h>
        instead of <limits>.
        * include/bits/allocator.h: Likewise.

        * include/std/chrono (duration_values<>::min): Call lowest, not min.

2011-06-08  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/allocator.h (__shrink_to_fit): Simplify.
        * include/bits/stl_vector.h (vector<>::shrink_to_fit): Adjust.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.

2011-06-07  Jason Merrill  <jason@redhat.com>

        * testsuite/lib/prune.exp: s/required/instantiated/.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
        * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise.
        * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
        * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
        * testsuite/20_util/forward/1_neg.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.
        * testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc: Likewise.
        * testsuite/ext/ext_pointer/1_neg.cc: Likewise.
        * testsuite/ext/pb_ds/example/hash_resize_neg.cc: Likewise.
        * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Likewise.
        * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Likewise.
        * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Likewise.
        * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/assign/
        shared_ptr_neg.cc: Likewise.

2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (struct __move_if_noexcept_cond): Add.
        (move_if_noexcept): Use the latter.
        * include/bits/stl_iterator.h (__make_move_if_noexcept_iterator,
        _GLIBCXX_MAKE_MOVE_IF_NOEXCEPT_ITERATOR): Add.
        * include/bits/stl_uninitialized.h
        (__uninitialized_move_if_noexcept_a): Add.
        * include/bits/vector.tcc (vector<>::reserve): Use
        _GLIBCXX_MAKE_MOVE_IF_NOEXCEPT_ITERATOR.
        (vector<>::_M_insert_aux, _M_fill_insert, _M_default_append,
        _M_range_insert): Use __uninitialized_move_if_noexcept_a.
        * testsuite/util/testsuite_rvalref.h (throwing_move_constructor):
        Add.
        (copycounter::copycounter(copycounter&&)): Use noexcept.
        * testsuite/23_containers/vector/modifiers/moveable2.cc: New.
        * testsuite/23_containers/vector/capacity/resize/moveable2.cc:
        Likewise.
        * testsuite/23_containers/vector/capacity/reserve/moveable2.cc:
        Likewise.

2011-06-07  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49293
        * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc: Tweak
        for glibc 2.14.
        * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc: Likewise.

2011-06-06  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (move_if_noexcept): Use __and_ and __not_.

2011-06-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/ptr_traits.h (pointer_traits): Fix typos.
        * include/ext/pointer.h (pointer_traits): Add partial specialization
        for _Pointer_adapter.

2011-06-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/util/testsuite_allocator.h (tracker_allocator::construct):
        Update to C++0x definition using type to construct as template
        parameter.
        (tracker_allocator::destroy): Likewise for type to destroy.
        (uneq_allocator::construct, uneq_allocator::destroy): Likewise.

2011-06-01  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)):
        Use std::move on the allocator, use noexcept.
        (_Hashtable<>::~_Hashtable): Use noexcept.
        * include/bits/stl_list.h: Likewise.
        * include/bits/forward_list.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.
        * include/bits/stl_map.h (map<>::map(map&&)): Use noexcept.
        * include/bits/stl_set.h: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_tree.h (_Rb_tree<>::_Rb_tree(_Rb_tree&&)): Use
        std::move on the allocator.
        (_Rb_tree<>::~_Rb_tree): Use noexcept.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/basic_string.h (basic_string<>::~basic_string): Use
        noexcept.
        * include/ext/vstring.h (__versa_string<>::~__versa_string): Likewise.
        * include/debug/set.h: Adjust.
        * include/debug/unordered_map: Likewise.
        * include/debug/multiset.h: Likewise.
        * include/debug/forward_list: Likewise.
        * include/debug/vector: Likewise.
        * include/debug/unordered_set: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/map.h: Likewise.
        * include/debug/string: Likewise.
        * include/debug/list: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/profile/set.h: Likewise.
        * include/profile/unordered_map: Likewise.
        * include/profile/multiset.h: Likewise.
        * include/profile/forward_list: Likewise.
        * include/profile/unordered_set: Likewise.
        * include/profile/vector: Likewise.
        * include/profile/deque: Likewise.
        * include/profile/map.h: Likewise.
        * include/profile/list: Likewise.
        * include/profile/multimap.h: Likewise.
        * testsuite/21_strings/basic_string/cons/wchar_t/
        noexcept_move_construct.cc: New.
        * testsuite/21_strings/basic_string/cons/char/
        noexcept_move_construct.cc: Likewise.
        * testsuite/ext/vstring/cons/noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_map/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/multimap/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/set/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_set/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/vector/bool/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/vector/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/multiset/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/list/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/map/cons/noexcept_move_construct.cc
        * testsuite/23_containers/forward_list/requirements/dr438/
        assign_neg.cc: Adjust dg-error line numbers.
        * testsuite/23_containers/forward_list/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        assign_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_2_neg.cc: Likewise.

        * include/bits/move.h (swap): Use __and_ in the noexcept.
        * include/bits/algorithmfwd.h: Adjust.

2011-05-31  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/basic_string.h: Use noexcept per the FDIS (minus
        compare(const string&), which uses char_traits::compare, which
        isn't noexcept; also no noexcept in the move assignment operator
        and move assign, see c++std-lib-30855).
        * include/bits/basic_string.tcc: Likewise.
        * include/ext/vstring.h: Likewise.
        * include/ext/vstring.tcc: Likewise.
        * include/debug/string: Likewise.

2011-05-31  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx200x.xml: Update.
        * doc/html/*: Regenerate.

2011-05-30  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/type_traits (__or_, __and_): Add trivial definitions
        for a single element.
        * include/bits/stl_pair.h: Use __and_ in noexcept specs and
        constraints.
        (pair<>::pair(pair&&)): Define.
        (pair<>::pair(const pair<>&)): Constrain with is_convertible.
        (pair<>::pair(pair<>&&)): Likewise, remove noexcept.
        * include/std/tuple: Use __and_ in noexcept specs and constraints.
        (_Tuple_impl<>::_Tuple_impl(allocator_arg_t, const _Alloc&,
        _Tuple_impl&&)): Remove noexcept.
        (tuple<>::tuple(_UElements&&...), tuple(const tuple<_UElements...>&),
        tuple(tuple<_UElements...>&&), tuple(const pair<_U1, _U2>&),
        tuple(pair<_U1, _U2>&&)): Constrain with is_convertible.
        * testsuite/20_util/tuple/moveable2.cc: Use = delete.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

2011-05-31  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/tuple: Restore is_convertible constraint.
        * testsuite/20_util/tuple/cons/allocate_noncopyable.cc: Remove.

2011-05-30  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49236
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
        line number.

2011-05-30  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/tuple: Implement uses-allocator construction.
        * include/bits/allocator.h (uses_allocator): Move to ...
        * include/bits/uses_allocator.h: New file.
        * include/Makefile.am: Add new header.
        * include/Makefile.in: Regenerate.
        * testsuite/20_util/uses_allocator/cons_neg.cc: New.
        * testsuite/20_util/uses_allocator/construction.cc: New.
        * testsuite/20_util/tuple/cons/allocate_noncopyable.cc: New.
        * testsuite/20_util/tuple/cons/allocators.cc: New.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/pointer_traits/pointer_to.cc: Fix.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * acinclude.m4: Define GLIBCXX_CHECK_GET_NPROCS and
        GLIBCXX_CHECK_SC_NPROCESSORS_ONLN.
        * configure.ac: Use them. Increase minor version.
        * configure: Regenerate.
        * config.h.in: Regenerate.
        * include/std/thread (thread::hardware_concurrency): Remove inline
        definition.
        * src/thread.cc (thread::hardware_concurrency): Define.
        * config/abi/pre/gnu.ver: Export new symbol @3.4.17
        * testsuite/util/testsuite_abi.cc: Add new version.
        * testsuite/lib/libstdc++.exp (check_v3_target_nprocs): Add.
        * testsuite/lib/dg-options.exp (dg-require-nprocs): Add.
        * testsuite/30_threads/thread/members/hardware_concurrency.cc: Use
        dg-require-nprocs and verify hardware_concurrency returns non-zero.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/pointer_traits/pointer_to.cc: New.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/Makefile.am: Add new ptr_traits.h header.
        * include/Makefile.in: Regenerate.
        * include/bits/ptr_traits.h (pointer_traits): New.
        * include/bits/allocator.h (allocator_traits): Add.
        * include/ext/array_allocator.h (construct, destroy): Update C++0x
        versions.
        * include/ext/bitmap_allocator.h (construct, destroy): Likewise.
        * include/ext/extptr_allocator.h (construct, destroy): Likewise.
        * include/ext/malloc_allocator.h (construct, destroy): Likewise.
        * include/ext/mt_allocator.h (construct, destroy): Likewise.
        * include/ext/new_allocator.h (construct, destroy): Likewise.
        * include/ext/pool_allocator.h (construct, destroy): Likewise.
        * include/ext/throw_allocator.h (construct, destroy): Likewise.
        * testsuite/20_util/allocator_traits/requirements/typedefs.cc: New.
        * testsuite/20_util/allocator_traits/requirements/
        explicit_instantiation.cc: New.
        * testsuite/20_util/allocator_traits/members/max_size.cc: New.
        * testsuite/20_util/allocator_traits/members/select.cc: New.
        * testsuite/20_util/allocator_traits/members/construct.cc: New.
        * testsuite/20_util/allocator_traits/members/allocate_hint.cc: New.
        * testsuite/20_util/allocator_traits/members/destroy.cc: New.
        * testsuite/20_util/pointer_traits/requirements/typedefs.cc: New.
        * testsuite/20_util/pointer_traits/requirements/
        explicit_instantiation.cc: New.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/future (launch): Update enumerators and define
        operators required for bitmask type. Remove trailing whitespace.
        * src/future.cc: Remove trailing whitespace.
        * testsuite/30_threads/async/any.cc: Adjust.
        * testsuite/30_threads/async/sync.cc: Adjust.
        * testsuite/30_threads/async/launch.cc: New.

2011-05-28  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/future: Use noexcept.
        * src/future.cc: Likewise.

2011-05-27  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/thread (this_thread::sleep_until): Move after sleep_for.

2011-05-27  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49187
        * include/parallel/losertree.h: Add missing using declarations
        of _Base::_M_comp.
        * include/parallel/algobase.h: Include <parallel/algorithmfwd.h>.
        * include/parallel/multiway_merge.h: Include <parallel/
        multiseq_selection.h>, forward declare __merge_advance.
        * include/parallel/multiseq_selection.h: Don't include <parallel/
        sort.h> here.
        * include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Fix
        qualification of upper_bound.

        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand_debug.cc:
        Use dg-require-debug-mode.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/list_update_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand_debug.cc:
        Likewise.
        * testsuite/ext/pb_ds/regression/hash_data_map_rand_debug.cc:
        Likewise.

        * include/parallel/algo.h: Minor uglification fixes.

2011-05-26  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/list.cc: Use noexcept per the FDIS.
        * src/compatibility-list-2.cc: Likewise.
        * include/debug/set.h: Likewise.
        * include/debug/unordered_map: Likewise.
        * include/debug/multiset.h: Likewise.
        * include/debug/forward_list: Likewise.
        * include/debug/unordered_set: Likewise.
        * include/debug/vector: Likewise.
        * include/debug/map.h: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/list: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/profile/set.h: Likewise.
        * include/profile/unordered_map: Likewise.
        * include/profile/multiset.h: Likewise.
        * include/profile/forward_list: Likewise.
        * include/profile/vector: Likewise.
        * include/profile/unordered_set: Likewise.
        * include/profile/map.h: Likewise.
        * include/profile/deque: Likewise.
        * include/profile/list: Likewise.
        * include/profile/multimap.h: Likewise.
        * include/bits/hashtable.h: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_map.h: Likewise.
        * include/bits/hashtable_policy.h: Likewise.
        * include/bits/stl_set.h: Likewise.
        * include/bits/forward_list.h: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.
        * include/bits/stl_tree.h: Likewise.

2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_queue.h: Use noexcept per the FDIS.
        * include/bits/stl_stack.h: Likewise.

2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/abi/pre/gnu.ver: Correct last change, export instead
        at the existing @3.4.16.
        * configure.ac: Revert last change.
        * testsuite/util/testsuite_abi.cc: Likewise.
        * configure: Regenerate.

2011-05-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/documentation_hacking.xml: Minor corrections.

2011-05-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/mutex: Add doxygen comments.

2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/abi/pre/gnu.ver: Export recently added  basic_streambuf
        and basic_stringbuf symbols @3.4.17.
        * configure.ac: Update.
        * testsuite/util/testsuite_abi.cc: Likewise.
        * configure: Regenerate.

2011-05-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * libsupc++/guard.cc: Fix comments.

2011-05-25  Ian Lance Taylor  <iant@google.com>

        PR libstdc++/49060
        * include/backward/hashtable.h (hashtable::erase): Don't crash if
        erasing first and another element with a reference to the other
        element.
        * testsuite/backward/hash_set/49060.cc: New.

2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/random.h (random_device::min, max): Specify constexpr.

2011-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/thread: Use noexcept throughout per the FDIS.
        * include/std/mutex: Likewise.

2011-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/duration/arithmetic/dr2020.cc: Fix typo.

2011-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49151
        * include/std/chrono (operator+, operator-, operator*, operator/,
        operator&): Implement LWG 2020 [WP]; specify constexpr.
        * testsuite/20_util/duration/arithmetic/dr2020.cc: New.

2011-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49141
        * testsuite/26_numerics/complex/cons/48760.cc: Use dg-require-c-std.
        * testsuite/26_numerics/complex/cons/48760_c++0x.cc: Likewise.
        * testsuite/26_numerics/headers/cmath/19322.cc: Likewise.

2011-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/c++config (_GLIBCXX_NOTHROW): Update for noexcept.
        * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error
        line number.

2011-05-23  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/37144
        PR libstdc++/28457
        Interface changes for ext/pb_ds.
        PB_DS_BASE_C_DEC to unique PB_DS_*_BASE macros.
        * include/ext/pb_ds/assoc_container.hpp (container_base): Remove.
        (basic_hash_table, basic_branch, list_update): Derive from
        container_base_dispatch.
        * include/ext/pb_ds/list_update_policy.hpp (null_lu_metadata): Remove.
        (move_to_front_lu_policy): To lu_move_to_front_policy.
        (counter_lu_policy): To lu_counter_policy.
        * include/ext/pb_ds/tree_policy.hpp (null_tree_node_update): Remove.
        * include/ext/pb_ds/tag_and_trait.hpp (container_base_dispatch): Adjust
        template parameters, declare here.
        (null_mapped_type) Remove.
        (null_type): Just use this for template tricks everywhere.
        * include/ext/pb_ds/hash_policy.hpp (null_hash_fn, null_probe_fn):
        Remove.
        * include/ext/pb_ds/trie_policy.hpp (null_trie_node_update): Remove.
        (string_trie_e_access_traits): To trie_string_access_traits.
        * include/ext/pb_ds/priority_queue.hpp: Use container_base_dispatch.

        File changes.
        * include/Makefile.am (pb_headers): Removed and changed file names.
        * include/Makefile.in: Regenerated.
        * include/ext/pb_ds/detail/basic_types.hpp: Remove.
        * include/ext/pb_ds/detail/bin_search_tree_/
          cond_dtor_entry_dealtor.hpp: Remove.
        * include/ext/pb_ds/detail/bin_search_tree_/
          cond_key_dtor_entry_dealtor.hpp: Remove.
        * include/ext/pb_ds/detail/binary_heap_/const_point_iterator.hpp: Move..
        * include/ext/pb_ds/detail/binary_heap_/
          point_const_iterator.hpp: ..here.
        * include/ext/pb_ds/detail/basic_tree_policy: Move to...
        * include/ext/pb_ds/detail/branch_policy: This.
        * include/ext/pb_ds/detail/branch_policy/
          basic_tree_policy_base.hpp: Move...
        * include/ext/pb_ds/detail/branch_policy/branch_policy.hpp: ...here.
        * include/ext/pb_ds/detail/branch_policy/null_node_metadata.hpp: Add.
        * include/ext/pb_ds/detail/branch_policy/traits.hpp: Add.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        null_metadata.hpp: Remove.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        const_point_iterator.hpp: Move...
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        point_const_iterator.hpp: ...here.
        * include/ext/pb_ds/detail/list_update_policy/
        counter_lu_metadata.hpp: Move..
        * include/ext/pb_ds/detail/list_update_policy/
        lu_counter_metadata.hpp: ...here.
        * include/ext/pb_ds/detail/list_update_policy/
        counter_lu_policy_imp.hpp: Remove.
        * include/ext/pb_ds/detail/list_update_policy/
        mtf_lu_policy_imp.hpp: Remove.
        * include/ext/pb_ds/detail/trie_policy/
        string_trie_e_access_traits_imp.hpp: Move...
        * include/ext/pb_ds/detail/trie_policy/
        sample_trie_access_traits.hpp: ...here.
        * include/ext/pb_ds/detail/trie_policy/
        sample_trie_e_access_traits.hpp: Move...
        * include/ext/pb_ds/detail/trie_policy/
        trie_string_access_traits_imp.hpp: ...here.
        * include/ext/pb_ds/detail/trie_policy/null_node_update_imp.hpp: Remove.
        * include/ext/pb_ds/detail/tree_policy/null_node_update_imp.hpp: Remove.
        * include/ext/pb_ds/detail/ov_tree_map_/cond_dtor.hpp: Remove.
        * include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp: New, fold all
        types found in the following files into pat_trie_base.
        * include/ext/pb_ds/detail/pat_trie_/const_child_iterator.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/
          cond_dtor_entry_dealtor.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/child_iterator.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/split_join_branch_bag.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/head.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/leaf.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/node_base.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/node_metadata_base.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/node_iterators.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/point_iterators.hpp: Folded.
        * include/ext/pb_ds/detail/pat_trie_/synth_e_access_traits.hpp: Move...
        * include/ext/pb_ds/detail/pat_trie_/synth_access_traits.hpp: ...here.
        * include/ext/pb_ds/detail/unordered_iterator/
        const_point_iterator.hpp: Move...
        * include/ext/pb_ds/detail/unordered_iterator/
        point_const_iterator.hpp: ...here.


        Adjust for above changes.
        * include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp: Same.
        * include/ext/pb_ds/detail/resize_policy/sample_resize_policy.hpp: Same.
        * include/ext/pb_ds/detail/resize_policy/
          sample_resize_trigger.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/
          binomial_heap_base_.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_base_/
          split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/container_base_dispatch.hpp: Same. Adjust
          for template parameter ordering change.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          erase_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          constructor_destructor_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/cmp_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          insert_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          resize_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          constructor_destructor_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          insert_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          entry_list_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          find_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          debug_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/resize_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          constructor_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          cond_key_dtor_entry_dealtor.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          debug_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          erase_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/size_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          resize_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
          standard_policies.hpp: Same.
        * include/ext/pb_ds/detail/tree_trace_base.hpp: Same.
        * include/ext/pb_ds/detail/unordered_iterator/iterator.hpp: Same.
        * include/ext/pb_ds/detail/unordered_iterator/const_iterator.hpp: Same.
        * include/ext/pb_ds/detail/unordered_iterator/point_iterator.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/insert_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/traits.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/
          policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/r_erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/traits.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/rotate_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/point_iterators.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/
          split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_policy/
          sample_update_policy.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          erase_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          constructor_destructor_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          insert_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          resize_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          constructor_destructor_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          insert_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          iterator_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          find_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          find_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          debug_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/resize_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          constructor_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          debug_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          erase_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          resize_no_store_hash_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
          standard_policies.hpp: Same.
        * include/ext/pb_ds/detail/standard_policies.hpp: Same.
        * include/ext/pb_ds/detail/types_traits.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/entry_cmp.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/entry_pred.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/resize_policy.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/tree_policy/order_statistics_imp.hpp: Same.
        * include/ext/pb_ds/detail/tree_policy/node_metadata_selector.hpp: Same.
        * include/ext/pb_ds/detail/tree_policy/
          sample_tree_node_update.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/order_statistics_imp.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/
          sample_trie_node_update.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/
          prefix_search_node_update_imp.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/node_metadata_selector.hpp: Same.
        * include/ext/pb_ds/detail/cond_dealtor.hpp: Same.
        * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp: Same.
          Adjust for template parameter change, fold into
          container_base_dispatch.
        * include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp: Same.
        * include/ext/pb_ds/detail/constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/type_utils.hpp: Same.
        * include/ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp: Same.
        * include/ext/pb_ds/detail/eq_fn/eq_by_less.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          left_child_next_sibling_heap_.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          const_iterator.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          node.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
          iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/traits.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/debug_map_base.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/ranged_probe_fn.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/sample_ranged_probe_fn.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/probe_fn_base.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/ranged_hash_fn.hpp: Same.
        * include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/node.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/traits.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/
          entry_metadata_base.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/
          constructor_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/iterators_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/trace_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/
          rc_binomial_heap_.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/
          split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/find_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/
          constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/node.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/split_join_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/traits.hpp: Same.


        Documentation changes.
        * include/ext/pb_ds/*: Add doxygen markup.
        * doc/doxygen/user.cfg.in: Add details for extracting comments
        from pb_ds.
        * scripts/run_doxygen: Fixup __gnu_pb_ds::detail.
        * scripts/make_graph.py: Move to svg output. Re-format generated tables.

        * doc/Makefile.am (stamp-html-copy): New rule.
        (stamp-html): Use it to copy non-generated files into html docs.
        * doc/Makefile.in: Regenerated.

        * doc/html/ext/pb_ds/sample_trie_e_access_traits.html: Move...
        * doc/html/ext/pb_ds/trie_string_access_traits.html: ...here.
        * doc/html/ext/pb_ds/string_trie_e_access_traits.html: Move..
        * doc/html/ext/pb_ds/sample_trie_access_traits.html: ...here.

        * doc/html/ext/pb_ds/tree_text_lor_find_timing_test_local.png,
        hash_random_int_erase_mem_usage_test_local.png,
        multimap_text_insert_mem_usage_test_small_s2p_hash_local.png,
        tree_text_insert_timing_test_pat_trie_local.png ,
        multimap_text_insert_mem_usage_test_small_s2p_tree_local.png ,
        priority_queue_text_modify_down_timing_test_local.png,
        gp_hash_random_int_subscript_timing_test_find_local.png,
        text_find_timing_test_hash_local.png,
        multimap_text_insert_timing_test_small_s2p_hash_local.png,
        multimap_text_insert_timing_test_small_s2p_tree_local.png,
        multimap_text_insert_mem_usage_test_large_s2p_hash_local.png,
        multimap_text_insert_mem_usage_test_large_s2p_tree_local.png,
        multimap_text_insert_timing_test_large_s2p_hash_local.png,
        hash_zlob_random_int_find_timing_test_local.png,
        multimap_text_insert_timing_test_large_s2p_tree_local.png,
        binary_priority_queue_random_int_push_timing_test_local.png,
        priority_queue_text_pop_mem_usage_test_local.png,
        priority_queue_text_modify_down_timing_test_pairing_thin_local.png,
        tree_split_join_timing_test_local.png,
        multimap_text_find_timing_test_small_s2p_hash_local.png,
        ccgp_hash_random_int_subscript_timing_test_insert_local.png,
        priority_queue_random_int_push_pop_timing_test_local.png,
        multimap_text_find_timing_test_small_s2p_tree_local.png,
        gp_hash_random_int_subscript_timing_test_insert_local.png,
        priority_queue_text_push_timing_test_local.png,
        cc_hash_random_int_subscript_timing_test_find_local.png,
        tree_text_insert_timing_test_vector_tree_local.png,
        multimap_text_find_timing_test_large_s2p_hash_local.png,
        pairing_priority_queue_text_push_timing_test_local.png,
        tree_order_statistics_timing_test_local.png,
        priority_queue_text_push_pop_timing_test_local.png,
        text_find_timing_test_tree_like_local.png,
        multimap_text_find_timing_test_large_s2p_tree_local.png,
        priority_queue_text_modify_up_timing_test_pairing_thin_local.png,
        cc_hash_random_int_subscript_timing_test_insert_local.png,
        priority_queue_text_modify_up_timing_test_local.png,
        random_int_find_find_timing_test_tree_local.png,
        priority_queue_random_int_push_timing_test_local.png,
        tree_text_insert_timing_test_node_tree_local.png,
        pairing_priority_queue_text_push_pop_timing_test_local.png,
        gp_hash_random_int_find_timing_test_local.png,
        cc_hash_random_int_find_timing_test_local.png,
        priority_queue_text_join_timing_test_local.png: Update local pngs.


        Testsuite changes.
        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/priority_queue_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand_debug.cc:
        New.
        * testsuite/ext/pb_ds/regression/list_update_data_map_rand_debug.cc:
        New.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand_debug.cc: New.
        * testsuite/ext/pb_ds/regression/hash_data_map_rand_debug.cc: New.

        * testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc: Fix typo.

        * testsuite/ext/pb_ds/example/basic_set.cc: Update.
        * testsuite/ext/pb_ds/example/ranged_hash.cc: Same.
        * testsuite/ext/pb_ds/example/tree_order_statistics.cc: Same.
        * testsuite/ext/pb_ds/example/trie_prefix_search.cc: Same.
        * testsuite/ext/pb_ds/example/trie_dna.cc: Same.
        * testsuite/ext/pb_ds/example/tree_intervals.cc: Same.
        * testsuite/ext/pb_ds/example/basic_multimap.cc: Same.
        * testsuite/performance/ext/pb_ds/hash_random_int_erase_mem_usage.cc:
          Same.
        * testsuite/performance/ext/pb_ds/tree_split_join_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/tree_order_statistics_timing.cc: Same.
        * testsuite/data/make_graph_test_infos.xml: Same.
        * testsuite/util/regression/common_type.hpp: Same.
        * testsuite/util/regression/trait/assoc/native_type_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/type_trait.hpp: Same.
        * testsuite/util/regression/rand/priority_queue/
          rand_regression_test.hpp: Same.
        * testsuite/util/regression/rand/priority_queue/
          container_rand_regression_test.tcc: Same.
        * testsuite/util/regression/rand/assoc/rand_regression_test.hpp: Same.
        * testsuite/util/regression/rand/assoc/container_rand_regression_test.h
        * testsuite/util/regression/rand/assoc/
          container_rand_regression_test.tcc: Same.
        * testsuite/util/native_type/native_priority_queue.hpp: Same.
        * testsuite/util/native_type/native_multimap.hpp: Same.
        * testsuite/util/native_type/native_hash_multimap.hpp: Same.
        * testsuite/util/native_type/native_set.hpp: Same.
        * testsuite/util/native_type/native_map.hpp: Same.
        * testsuite/util/native_type/native_hash_set.hpp: Same.
        * testsuite/util/native_type/native_hash_map.hpp: Same.
        * testsuite/util/testsuite_containers.h
        * testsuite/util/common_type/priority_queue/common_type.hpp: Same.
        * testsuite/util/common_type/assoc/common_type.hpp: Same.
        * testsuite/util/common_type/assoc/string_form.hpp: Same.
        * testsuite/util/common_type/assoc/template_policy.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          trigger_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/ds_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          size_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          probe_fn_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          tree_supports_order_statistics.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          trie_supports_prefix_search.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          list_update_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
          trie_supports_order_statistics.hpp: Same.
        * testsuite/util/common_type/assoc/native_set.hpp: Same.
        * testsuite/util/performance/assoc/timing/common_type.hpp: Same.
        * testsuite/util/performance/assoc/timing/multimap_find_test.hpp: Same.
        * testsuite/util/performance/assoc/multimap_common_type.hpp: Same.

2011-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/streambuf_iterator.h: Use noexcept per the FDIS.
        (istreambuf_iterator<>::istreambuf_iterator(const
        istreambuf_iterator&),  ~istreambuf_iterator()): Add defaulted
        in C++0x mode.

2011-05-23  Jason Merrill  <jason@redhat.com>

        * libsupc++/exception_ptr.h: Fix compilation in C++0x mode.

2011-05-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/bind/cv_quals_2.cc: New.

2011-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/49058
        * include/std/functional (_Bind<_Functor(_Bound_args...)>::
        operator()(_Args&&...)): Don't cv qualify _Functor directly
        in the default template argument, SFINAE doesn't apply when
        the functor has no arguments.
        * testsuite/20_util/bind/49058_1.cc: New.
        * testsuite/20_util/bind/49058_2.cc: Likewise.

2011-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/unique_ptr.h: Use noexcept per the FDIS.

2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/21_strings/basic_string/requirements/exception/
        propagation_consistent.cc: Fix vs POD-ness of value_type.
        * testsuite/21_strings/basic_string/requirements/exception/
        basic.cc: Likewise.
        * testsuite/ext/vstring/requirements/exception/
        propagation_consistent.cc: Likewise.
        * testsuite/ext/vstring/requirements/exception/basic.cc: Likewise.

2011-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/char_traits.h: Use noexcept throughout.
        * include/std/typeindex: Likewise.

        * include/std/tuple (_Tuple_impl<>_Tuple_impl(_Tuple_impl&&)): Use
        noexcept; adjust callers.
        * include/bits/stl_pair.h (pair<>::pair(pair<>&&)): Use noexcept.
        * testsuite/20_util/tuple/cons/noexcept_move_construct.cc: New.
        * testsuite/20_util/pair/cons/noexcept_move_construct.cc: Likewise.
        * testsuite/20_util/pair/noexcept_swap.cc: Likewise.
        * testsuite/20_util/pair/noexcept_move_assign.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
        line numbers.

2011-05-20  Jason Merrill  <jason@redhat.com>

        * include/ext/pb_ds/assoc_container.hpp: Explicitly qualify calls to
        functions from dependent bases.
        * include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/rb_tree_map_/
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/splay_tree_/
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/tree_policy/
        order_statistics_imp.hpp: Likewise.
        * include/ext/pb_ds/detail/trie_policy/
        prefix_search_node_update_imp.hpp: Likewise.
        * include/ext/rc_string_base.h: Likewise.
        * include/ext/rope: Likewise.
        * include/ext/ropeimpl.h: Likewise.
        * testsuite/util/exception/safety.h: Likewise.
        * testsuite/util/native_type/native_priority_queue.hpp: Likewise.
        * testsuite/util/testsuite_io.h: Likewise.
        * include/std/functional: Declare mem_fn earlier.
        * include/tr1/functional: Likewise.
        * include/tr1/exp_integral.tcc: Declare __expint_E1 earlier.

2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple (tuple_element<__i, const _Tp>,
        tuple_element<__i, volatile _Tp>, tuple_element<__i,
        const volatile _Tp>, tuple_size<const _Tp>, tuple_size<volatile _Tp>,
        tuple_size<const volatile _Tp>): Add.
        * include/std/utility (tuple_size<std::pair<_Tp1, _Tp2>>): Tweak.
        * include/std/array (tuple_size<array<_Tp, _Nm>>): Likewise.
        * testsuite/20_util/tuple/cv_tuple_size.cc: New.
        * testsuite/20_util/tuple/cv_tuple_element.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Tweak dg-warning
        line number.

2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple (tuple<>::operator=(tuple&&)): Specify as
        noexcept.
        (__get_helper): Likewise.
        (_Head_base<>::_M_head, _Tuple_impl<>::_M_head, _M_tail): Likewise.
        * include/bits/move.h (swap): Likewise.
        * include/bits/algorithmfwd.h (swap): Adjust.
        * include/bits/stl_pair.h (pair<>::operator=(pair&&)): Spec noexcept.
        * testsuite/util/testsuite_allocator.h (uneq_allocator): In C++0x
        mode, prefer delete to access control to make the type not copy
        assignable.
        * testsuite/util/testsuite_tr1.h: Add test classes.
        * testsuite/20_util/tuple/noexcept_swap.cc: New.
        * testsuite/20_util/tuple/noexcept_move_assign.cc: Likewise.
        * testsuite/25_algorithms/reverse/moveable.cc: Likewise, prefer
        delete to access control.
        * testsuite/25_algorithms/swap_ranges/moveable.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
        line numbers.

2011-05-19  Daniel Krugler  <daniel.kruegler@googlemail.com>

        * testsuite/util/testsuite_tr1.h: Add test classes.
        * testsuite/20_util/is_nothrow_assignable/value.cc: Add.

2011-05-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/type_traits (is_assignable, is_copy_assignable,
        is_move_assignable, is_nothrow_assignable, is_nothrow_copy_assignable,
        is_nothrow_move_assignable): Add; minor tweaks elsewhere.
        (has_nothrow_copy_assign): Remove.
        * testsuite/util/testsuite_tr1.h: Add test classes.
        * testsuite/20_util/is_assignable/requirements/typedefs.cc: Add.
        * testsuite/20_util/is_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_nothrow_assignable/value.cc: Likewise.
        * testsuite/20_util/is_nothrow_assignable/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_nothrow_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_move_assignable/value.cc: Likewise.
        * testsuite/20_util/is_move_assignable/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_move_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_copy_assignable/value.cc: Likewise.
        * testsuite/20_util/is_copy_assignable/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_copy_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_nothrow_move_assignable/value.cc: Likewise.
        * testsuite/20_util/is_nothrow_move_assignable/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_nothrow_move_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_assignable/value.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_assignable/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_assignable/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

2011-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/shared_ptr_base.h: Use noexcept. Define special member
        functions as defaulted/deleted.
        * include/bits/shared_ptr.h: Use noexcept.
        * 20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line numbers.
        * 20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

2011-05-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/bitmap_allocator.xml: Fix typos.

2011-05-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * libsupc++/initializer_list: Use noexcept specifier.
        (initializer_list<>::size, begin, end): Qualify as const.
        * include/bits/move.h (__addressof, forward, move, addressof): Specify
        as noexcept.
        * include/std/bitset: Use noexcept specifier throughout.
        * include/debug/bitset: Update.
        * include/profile/bitset: Likewise.

2011-05-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple: Use noexcept where appropriate.
        (tuple<>::swap): Rework implementation.
        (_Head_base<>::_M_swap_impl): Remove.
        (get(std::tuple<>&&)): Add.
        * testsuite/20_util/tuple/element_access/get2.cc: New.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
        line number.

2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/utility: Simplify the last commit, the whole
        std::get code is C++0x only.

2011-05-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/utility (get(std::pair<>&&)): Add.
        * include/bits/stl_pair.h (pair::swap(pair&),
        swap(pair<>&, pair<>&)): Use noexcept.
        * include/bits/random.h (discard_block_engine<>::base,
        independent_bits_engine<>::base, shuffle_order_engine<>::base,
        random_device::entropy): Use noexcept.
        * include/std/array: Use noexcept where appropriate.
        (get(array<>&&)): Add.
        * testsuite/23_containers/array/requirements/get.cc: New.
        * testsuite/20_util/pair/get.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Tweak dg-error
        line number.

2011-05-15  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/c++config (_GLIBCXX_NOEXCEPT, _GLIBCXX_USE_NOEXCEPT):
        Add.
        * include/std/limits: Use the latter everywhere.
        (numeric_limits<char16_t>, numeric_limits<char32_t>): Simplify
        macro usages, the specializations exist only in C++0x mode.
        * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error
        line number.

2011-05-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc: Use
        dg-require-cmath.
        * testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc: Likewise.

2011-05-11  François Dumont  <francois.cppdevs@free.fr>

        * include/ext/pb_ds/detail/resize_policy/
        hash_load_check_resize_trigger_imp.hpp (assert_valid): Replace
        _GLIBCXX_DEBUG_ASSERT calls with PB_DS_DEBUG_VERIFY.
        * include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp,
        find_fn_imps.hpp, insert_fn_imps.hpp, binomial_heap_base_.hpp,
        constructors_destructor_fn_imps.hpp, split_join_fn_imps.hpp
        (PB_DS_ASSERT_VALID): Rename in PB_DS_ASSERT_VALID_COND.
        * include/ext/pb_ds/detail/debug_map_base.hpp,
        splay_tree_/splay_tree_.hpp, ov_tree_map_/ov_tree_map_.hpp,
        cc_hash_table_map_/cc_ht_map_.hpp, pat_trie_/pat_trie_.hpp,
        leaf.hpp, internal_node.hpp, gp_hash_table_map_/gp_ht_map_.hpp,
        bin_search_tree_/bin_search_tree_.hpp, list_update_map_/lu_map_.hpp,
        rb_tree_map_/rb_tree_.hpp (PB_DS_ASSERT_VALID, PB_DS_DEBUG_VERIFY,
        PB_DS_CHECK_KEY_EXISTS, PB_DS_CHECK_KEY_DOES_NOT_EXIST): Duplicate
        macro definitions move...
        * include/ext/pb_ds/detail/container_base_dispatch.hpp: ... here...
        * include/ext/pb_ds/detail/basic_tree_policy/traits.hpp: ... and here.
        * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp,
        resize_policy.hpp, pairing_heap_/pairing_heap_.hpp,
        left_child_next_sibling_heap_/left_child_next_sibling_heap_.hpp,
        binomial_heap_/binomial_heap_.hpp, thin_heap_/thin_heap_.hpp,
        rc_binomial_heap_/rc_binomial_heap_.hpp, rc.hpp (PB_DS_ASSERT_VALID,
        PB_DS_DEBUG_VERIFY): Duplicate macro definitions move...
        * include/ext/pb_ds/detail/priority_queue_base_dispatch.hpp:
        ...here.

2011-05-09  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48933
        * include/c_global/cmath (acosh, asinh, atanh, cbrt, copysign,
        erf, erfc, exp2, expm1, fdim, fma, fmax, hypot, ilogb, lgamma,
        llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
        nextafter, nexttoward, remainder, remquo, rint, round, scalbln,
        scalbn, tgamma, trunc): Use __enable_if on the return type.
        * include/tr1/cmath: Likewise.
        * testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc: New.
        * testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc: Likewise.

2011-05-07  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/macro.h (_GLIBCXX_DEBUG_VERIFY_AT): New.
        (_GLICXX_DEBUG_VERIFY): Use latter.
        * include/ext/pb_ds/detail/resize_policy/
        hash_load_check_resize_trigger_imp.hpp: Emit assertion on the line
        containing the original assert call.
        * include/ext/pb_ds/detail/binomial_heap_base_/erase_fn_imps.hpp,
        find_fn_imps.hpp, insert_fn_imps.hpp, binomial_heap_base_.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
        erase_store_hash_fn_imps.hpp, insert_no_store_hash_fn_imps.hpp,
        find_fn_imps.hpp, insert_store_hash_fn_imps.hpp, debug_fn_imps.hpp,
        debug_no_store_hash_fn_imps.hpp, cc_ht_map_.hpp, resize_fn_imps.hpp,
        constructor_destructor_fn_imps.hpp, debug_store_hash_fn_imps.hpp,
        erase_no_store_hash_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp,
        insert_join_fn_imps.hpp, pat_trie_/head.hpp, debug_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, pat_trie_.hpp, split_fn_imps.hpp,
        leaf.hpp, erase_fn_imps.hpp, node_base.hpp, internal_node.hpp:
        Likewise.
        * include/ext/pb_ds/detail/bin_search_tree_/find_fn_imps.hpp,
        r_erase_fn_imps.hpp, constructors_destructor_fn_imps.hpp,
        debug_fn_imps.hpp, rotate_fn_imps.hpp, erase_fn_imps.hpp,
        bin_search_tree_.hpp, insert_fn_imps.hpp, split_join_fn_imps.hpp:
        Likewise.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
        erase_store_hash_fn_imps.hpp, insert_no_store_hash_fn_imps.hpp,
        find_fn_imps.hpp, gp_ht_map_.hpp, insert_store_hash_fn_imps.hpp,
        debug_fn_imps.hpp, erase_fn_imps.hpp, debug_no_store_hash_fn_imps.hpp,
        resize_fn_imps.hpp, constructor_destructor_fn_imps.hpp,
        debug_store_hash_fn_imps.hpp, erase_no_store_hash_fn_imps.hpp:
        Likewise.
        * include/ext/pb_ds/detail/binary_heap_/find_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        erase_fn_imps.hpp, insert_fn_imps.hpp, binary_heap_.hpp,
        resize_policy.hpp, split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp,
        find_fn_imps.hpp, insert_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        pairing_heap_.hpp, split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/binomial_heap_/
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        binomial_heap_.hpp: Likewise.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        erase_fn_imps.hpp, left_child_next_sibling_heap_.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp,
        find_fn_imps.hpp, thin_heap_.hpp, insert_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp,
        ov_tree_map_.hpp, constructors_destructor_fn_imps.hpp,
        debug_fn_imps.hpp, split_join_fn_imps.hpp, info_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/debug_map_base.hpp: Likewise.
        * include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp,
        find_fn_imps.hpp, insert_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp,
        splay_fn_imps.hpp, split_join_fn_imps.hpp, splay_tree_.hpp: Likewise.
        * include/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp,
        find_fn_imps.hpp, lu_map_.hpp, constructor_destructor_fn_imps.hpp,
        insert_fn_imps.hpp, debug_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/rc_binomial_heap_/erase_fn_imps.hpp,
        rc_binomial_heap_.hpp, insert_fn_imps.hpp,
        constructors_destructor_fn_imps.hpp, debug_fn_imps.hpp, rc.hpp,
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp,
        insert_fn_imps.hpp, constructors_destructor_fn_imps.hpp,
        debug_fn_imps.hpp, rb_tree_.hpp, split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/hash_policy.hpp: Likewise.

2011-05-06  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/22_locale/messages_byname/named_equivalence.cc: Fix.

2011-05-04  Marc Glisse  <marc.glisse@normalesup.org>

        PR libstdc++/47913 (again)
        * include/std/ratio (ratio_add, ratio_less): Rewrite.
        * testsuite/20_util/ratio/operations/47913.cc: Extend.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust dg-error
        line numbers.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.

2011-05-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48848
        * include/std/valarray (valarray<>::valarray(valarray&&),
        valarray<>::operator=(valarray&&), valarray<>::swap): Add.
        * doc/xml/manual/status_cxx200x.xml: Update.
        * testsuite/26_numerics/valarray/moveable.cc: New.
        * testsuite/26_numerics/valarray/swap.cc: Likewise.

2011-05-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48750
        * include/parallel/multiway_merge.h: Run _ValueType destructors.
        * include/parallel/multiway_mergesort.h: Likewise.
        * include/parallel/quicksort.h: Likewise.
        * include/parallel/random_shuffle.h: Likewise.
        * include/parallel/partial_sum.h: Likewise.
        * include/parallel/losertree.h: Run destructors; minor tweaks.
        * include/parallel/par_loop.h: Run destructors, fix memory
        allocations and deallocations.
        * testsuite/26_numerics/accumulate/48750.cc: New.

        * testsuite/ext/profile/mutex_extensions_neg.cc: Do not run in
        parallel-mode to avoid spurious multiple errors.

2011-05-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/functional (bind): Remove from overload set when first
        argument type might be a socket file descriptor.
        * testsuite/20_util/bind/socket.cc: New.

2011-05-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/48848
        * doc/xml/manual/status_cxx200x.xml: Update valarray status.
        * doc/html/*: Regenerate.

2011-05-02  Ollie Wild  <aaw@google.com>

        * include/ext/sso_string_base.h (__sso_string_base<>::_M_construct):
        Fix unqualified lookup.
        (__sso_string_base<>::_M_assign): Likewise.
        (__sso_string_base<>::_M_reserve): Likewise.
        (__sso_string_base<>::_M_mutate): Likewise.
        (__sso_string_base<>::_M_erase): Likewise.
        * include/ext/vstring.h (__versa_string<>::replace): Likewise.
        (__versa_string<>::compare): Likewise.
        * include/ext/vstring.tcc (__versa_string<>::compare): Likewise.

2011-05-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx200x.xml: Update to reflect current status
        and FDIS content.
        * doc/xml/manual/documentation_hacking.xml: Fix typo.
        * doc/html/*: Regenerate.

2011-04-30  Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/std/type_traits (__is_default_constructible_atom,
        __is_default_constructible_safe<, true>,
        __is_direct_constructible_new_safe,
        __is_base_to_derived_ref<,, true>, __is_lvalue_to_rvalue_ref<,, true>,
        __is_direct_constructible_ref_cast, __is_direct_constructible,
        __is_nary_constructible): Simplify; add comments throughout.

2011-04-30  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

2011-04-30  Doug Kwan  <dougkwan@google.com>

        * include/Makefile.am (install-freestanding-headers): Also install
        cxxabi_tweaks.h.
        * include/Makefile.in: Regenerate.

2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48760
        * include/std/complex (complex<float>::complex(float, float),
        complex<double>::complex(double, double),
        complex<long double>::complex(long double, long double)): Use
        list-initialization in C++0x mode, initialize in the body in
        C++03 mode.
        * testsuite/26_numerics/complex/cons/48760.cc: New.
        * testsuite/26_numerics/complex/cons/48760_c++0x.cc: Likewise.

2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/bitset (_Base_bitset(unsigned long long)): Minor
        tweak, remove redundant round braces.

2011-04-27  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (move_if_noexcept): Add.
        * testsuite/20_util/move_if_noexcept/requirements/
        explicit_instantiation.cc: New.
        * testsuite/20_util/move_if_noexcept/1.cc: Likewise.

2011-04-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/type_traits (struct underlying_type): Add.
        * testsuite/20_util/underlying_type/requirements/typedefs-1.cc: New.
        * testsuite/20_util/underlying_type/requirements/typedefs-2.cc:
        Likewise.
        * testsuite/20_util/underlying_type/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
        line number.

2011-04-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/parallel/multiway_merge.h: Uglify equally_split
        and equally_split_point throughout.
        * include/parallel/par_loop.h: Likewise.
        * include/parallel/equally_split.h: Likewise.
        * include/parallel/set_operations.h: Likewise.
        * include/parallel/unique_copy.h: Likewise.
        * include/parallel/multiway_mergesort.h: Likewise.
        * include/parallel/search.h: Likewise.
        * include/parallel/partial_sum.h: Likewise.
        * include/parallel/find.h: Likewise.

2011-04-24  Gerald Pfeifer  <gerald@pfeifer.com>

        * doc/xml/manual/parallel_mode.xml: Fix link to libgomp online
        documentation.  Expand link text.

2011-04-24  Gerald Pfeifer  <gerald@pfeifer.com>

        * libsupc++/cxxabi.h: Adjust link to FAQ entry.

2011-04-22  François Dumont  <francois.cppdevs@free.fr>

        * testsuite/lib/libstdc++.exp (check_v3_target_time): Discard
        unused compilation result thanks to /dev/null.
        * testsuite/lib/libstdc++.exp (check_v3_target_debug_mode,
        check_v3_target_profile_mode, check_v3_target_normal_mode,
        check_v3_target_cstdint, check_v3_target_cmath,
        check_v3_target_atomic_builtins, check_v3_target_gthreads,
        check_v3_target_nanosleep, check_v3_target_sched_yield,
        check_v3_target_string_conversions, check_v3_target_swprintf,
        check_v3_target_binary_io): Use simple preprocessing rather than
        compilation. Discard unused preprocessing result thanks to /dev/null.

2011-04-20  Jim Meyering  <meyering@redhat.com>

        * libsupc++/del_opnt.cc (operator delete): Remove useless
        if-before-free.

2011-04-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/48521
        * include/std/type_traits (result_of): Handle pointer to member.
        * include/std/functional (__invoke): Likewise.
        (_Function_to_function_pointer): Remove.
        (_Reference_wrapper_base): Provide nested types independent of
        unary_function and binary_function.
        (reference_wrapper::operator()): DR 2017.
        (ref(const A&&), cref(const A&&): Define as deleted.
        * include/std/future (async): Simplify SFINAE and use result_of to
        support pointer to member.
        * testsuite/20_util/reference_wrapper/invoke.cc: Test pointer to
        member.
        * testsuite/20_util/reference_wrapper/24803.cc: Likewise.
        * testsuite/20_util/reference_wrapper/typedefs.cc: Test for types
        instead of derivation from unary_function and binary_function.
        * testsuite/20_util/declval/requirements/1_neg.cc: Adjust.
        * testsuite/20_util/reference_wrapper/invoke-2.cc: New.
        * testsuite/20_util/reference_wrapper/ref_neg.c: New.
        * testsuite/20_util/reference_wrapper/typedefs-3.c: New.

2011-04-19  Hans-Peter Nilsson  <hp@axis.com>

        PR testsuite/48675
        * testsuite/20_util/hash/chi2_quality.cc (test_document_words): Stub
        this part if SAMPLES < 100000.

2011-04-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/type_traits (is_nothrow_default_constructible,
        is_nothrow_copy_constructible, is_nothrow_move_constructible,
        is_copy_constructible, is_move_constructible): Add.
        (has_nothrow_default_constructor, has_nothrow_copy_constructor):
        Remove.
        (is_nothrow_constructible): Adjust.

        * testsuite/util/testsuite_tr1.h (ThrowDefaultClass,
        ThrowCopyConsClass, ThrowMoveConsClass, NoexceptDefaultClass,
        ExceptDefaultClass, NoexceptCopyConsClass, ExceptCopyConsClass,
        NoexceptMoveConsClass, ExceptMoveConsClass): Add in C++0x mode.

        * testsuite/20_util/has_nothrow_default_constructor: Remove.
        * testsuite/20_util/has_nothrow_copy_constructor: Likewise.

        * testsuite/20_util/is_nothrow_move_constructible/value.cc: Likewise.
        * testsuite/20_util/is_nothrow_move_constructible/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_nothrow_move_constructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_constructible/value.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_constructible/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_nothrow_copy_constructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_nothrow_default_constructible/value.cc:
        Likewise.
        * testsuite/20_util/is_nothrow_default_constructible/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_nothrow_default_constructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_move_constructible/value.cc: Likewise.
        * testsuite/20_util/is_move_constructible/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_move_constructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_copy_constructible/value.cc: Likewise.
        * testsuite/20_util/is_copy_constructible/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_copy_constructible/requirements/
        explicit_instantiation.cc: Likewise.

        * testsuite/20_util/is_default_constructible/value.cc: Add tests.
        * testsuite/20_util/is_nothrow_constructible/value.cc: Likewise.

        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

2011-04-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/25_algorithms/partition/moveable.cc: Actually run
        it in parallel-mode for check-parallel.

2011-04-17  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48635 (again)
        * include/bits/unique_ptr.h (unique_ptr<>::unique_ptr(unique_ptr<>&&),
        unique_ptr<_Tp[]>::unique_ptr(unique_ptr<>&&),
        unique_ptr<>::operator=(unique_ptr<>&&),
        unique_ptr<_Tp[]>::operator=(unique_ptr<>&&)): Use forward<_Ep>, not
        forward<_Dp>, to forward the deleter.
        * testsuite/20_util/unique_ptr/assign/48635_neg.cc: New.

2011-04-15  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48631
        * include/bits/unique_ptr.h (default_delete<_Tp[]>): Add deleted
        function call operator.
        * testsuite/20_util/default_delete/48631_neg.cc: New.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
        line numbers.

2011-04-15  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48635
        * include/bits/unique_ptr.h (unique_ptr<>::operator=(unique_ptr&&),
        unique_ptr<>::operator=(unique_ptr<>&&),
        unique_ptr<_Tp[],>::operator=(unique_ptr&&),
        unique_ptr<_Tp[],>::operator=(unique_ptr<>&&)): Forward the deleter
        instead of moving it.
        * testsuite/20_util/unique_ptr/assign/48635.cc: New.

2011-04-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * scripts/extract_symvers.pl: Handle NOTY.

2011-04-15  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/istream: Fix comments in the light of DR60 + N3168.

2011-04-13  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48526
        * include/std/type_traits (struct is_constructible): Re-implement,
        according to n3290.
        (struct is_default_constructible): Add.
        (struct is_destructible): Likewise.
        (struct __and_, __or_, __not_): Add and use throughout; reorder some
        facilities, other minor tweaks.
        * testsuite/util/testsuite_tr1.h: Add test types.
        * testsuite/20_util/is_constructible/value-2.cc: New.
        * testsuite/20_util/is_default_constructible/value.cc: Likewise.
        * testsuite/20_util/is_default_constructible/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_default_constructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_destructible/value.cc: Likewise.
        * testsuite/20_util/is_destructible/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_destructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Likewise.

2011-04-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/is_function/value.cc: Add, adapted from the tr
        testsuite.
        * testsuite/20_util/is_function/requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_function/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_function/24808.cc: Likewise.
        * testsuite/20_util/is_function/35637.cc: Likewise.
        * testsuite/20_util/is_object/value.cc: Likewise.
        * testsuite/20_util/is_object/requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_object/requirements/explicit_instantiation.cc:
        : Likewise.
        * testsuite/20_util/is_object/24808.cc: Likewise.
        * testsuite/20_util/is_compound/value.cc: Likewise.
        * testsuite/20_util/is_compound/requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_compound/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_member_object_pointer/value.cc: Likewise.
        * testsuite/20_util/is_member_object_pointer/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_member_object_pointer/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_fundamental/value.cc: Likewise.
        * testsuite/20_util/is_fundamental/requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_fundamental/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_member_pointer/value.cc: Likewise.
        * testsuite/20_util/is_member_pointer/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_member_pointer/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_member_function_pointer/value.cc: Likewise.
        * testsuite/20_util/is_member_function_pointer/
        requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_member_function_pointer/requirements/
        explicit_instantiation.cc: Likewise.

        * testsuite/20_util/is_convertible/value.cc: Minor tweak, adjust
        Copyright years.

2011-04-12  Takaya Saito  <gintensubaru@gmail.com>

        PR libstdc++/48476
        * include/std/tuple (_Tuple_impl<>::_Tuple_impl(_Tuple_impl<>&&),
        _Tuple_impl<>::operator=(_Tuple_impl&&), _Tuple_impl<>::operator=
        (_Tuple_impl<>&&), tuple_cat): Use std::forward where appropriate.
        * testsuite/20_util/tuple/cons/48476.cc: New.
        * testsuite/20_util/tuple/48476.cc: Likewise.
        * testsuite/20_util/tuple/creation_functions/48476.cc: Likewise.

2011-04-12  Allan McRae  <allan@archlinux.org>

        PR libstdc++/48566
        * testsuite/tr1/6_containers/unordered_map/requirements/
        iterator_null_neg.cc: Include <cstddef>.
        * testsuite/tr1/6_containers/unordered_set/requirements/
        iterator_null_neg.cc: Likewise.
        * testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc: Include
        <cstring>.
        * testsuite/util/testsuite_common_types.h: Include <limits>.
        * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Likewise.
        * testsuite/29_atomics/atomic_integral/operators/increment_neg.cc:
        Likewise.
        * testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc:
        Likewise.
        * testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc:
        Likewise.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Likewise.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.

2011-04-11  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/is_convertible/value.cc: Adjust.

2011-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/25_algorithms/inplace_merge/moveable.cc: Actually run
        it in parallel-mode for check-parallel.
        * testsuite/25_algorithms/rotate/moveable.cc: Likewise.
        * testsuite/25_algorithms/stable_partition/moveable.cc: Likewise.
        * testsuite/25_algorithms/remove/moveable.cc: Likewise.
        * testsuite/25_algorithms/sort_heap/check_compare_by_value.cc:
        Likewise.
        * testsuite/25_algorithms/unique/moveable.cc: Likewise.
        * testsuite/25_algorithms/remove_if/moveable.cc: Likewise.
        * testsuite/25_algorithms/heap/moveable.cc: Likewise.

        * testsuite/25_algorithms/next_permutation/moveable.cc: Only skip
        the tests based on std::lexicographical_compare for check-parallel.
        * testsuite/25_algorithms/prev_permutation/moveable.cc: Likewise.

2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/48541
        * include/std/functional (_Base_manager::_M_get_pointer): Use
        addressof.
        * testsuite/20_util/function/48541.cc: New.

2011-04-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/48465
        * configure.ac (libtool_VERSION): Bump library version to 6:16:0.
        * configure: Regenerate.
        * config/abi/pre/gnu.ver (GLIBCXX_3.4.16): Export missing symbols.
        * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.16.

2011-04-06  Jeffrey Yasskin  <jyasskin@google.com>

        * include/ext/algorithm (is_sorted): In C++0x mode import from
        namespace std.
        * include/ext/numeric (iota): In C++0x mode import from
        namespace std.
        * testsuite/ext/is_sorted/cxx0x.cc: New.
        * testsuite/ext/iota/cxx0x.cc: New.

2011-04-02  Jonathan Wakely  <redi@gcc.gnu.org>

        PR libstdc++/48398
        * include/bits/unique_ptr.h (__tuple_type): Store pointer type.
        * testsuite/20_util/unique_ptr/modifiers/48398.cc: New.
        * testsuite/20_util/unique_ptr/requirements/pointer_type.cc: Remove
        unused parameter name.

2011-03-31  Jeffrey Yasskin  <jyasskin@google.com>

        * libsupc++/exception_ptr.h: Forward-declare std::type_info.
        * libsupc++/nested_exception.h (__throw_with_nested): Remove a
        redundant default argument from std::__throw_with_nested.

2011-03-31  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/48382
        * src/ctype.cc: Do not include <bits/ctype_noninline.h>.
        * src/Makefile.am: Add ctype_configure_char.cc to host_sources.
        * src/Makefile.in: Regenerate.
        * include/Makefile.am: Remove ctype_noninline.h from host_headers.
        * include/Makefile.in: Regenerate.
        * doc/xml/manual/internals.xml: Update.
        * config/os/newlib/ctype_noninline.h: Fixup and rename to...
        * config/os/newlib/ctype_configure_char.cc: ... this.
        * config/os/aix/ctype_noninline.h: Likewise.
        * config/os/aix/ctype_configure_char.cc: Likewise.
        * config/os/vxworks/ctype_noninline.h: Likewise.
        * config/os/vxworks/ctype_configure_char.cc
        * config/os/hpux/ctype_noninline.h: Likewise.
        * config/os/hpux/ctype_configure_char.cc: Likewise.
        * config/os/gnu-linux/ctype_noninline.h: Likewise.
        * config/os/gnu-linux/ctype_configure_char.cc: Likewise.
        * config/os/mingw32/ctype_noninline.h: Likewise.
        * config/os/mingw32/ctype_configure_char.cc: Likewise.
        * config/os/tpf/ctype_noninline.h: Likewise.
        * config/os/tpf/ctype_configure_char.cc: Likewise.
        * config/os/uclibc/ctype_noninline.h: Likewise.
        * config/os/uclibc/ctype_configure_char.cc: Likewise.
        * config/os/bionic/ctype_noninline.h: Likewise.
        * config/os/bionic/ctype_configure_char.cc: Likewise.
        * config/os/djgpp/ctype_noninline.h: Likewise.
        * config/os/djgpp/ctype_configure_char.cc: Likewise.
        * config/os/qnx/qnx6.1/ctype_noninline.h: Likewise.
        * config/os/qnx/qnx6.1/ctype_configure_char.cc: Likewise.
        * config/os/bsd/netbsd/ctype_noninline.h: Likewise.
        * config/os/bsd/netbsd/ctype_configure_char.cc: Likewise.
        * config/os/bsd/darwin/ctype_noninline.h: Likewise.
        * config/os/bsd/darwin/ctype_configure_char.cc: Likewise.
        * config/os/bsd/freebsd/ctype_noninline.h: Likewise.
        * config/os/bsd/freebsd/ctype_configure_char.cc: Likewise.
        * config/os/irix/irix6.5/ctype_noninline.h: Likewise.
        * config/os/irix/irix6.5/ctype_configure_char.cc: Likewise.
        * config/os/generic/ctype_noninline.h: Likewise.
        * config/os/generic/ctype_configure_char.cc: Likewise.
        * config/os/solaris/solaris2.7/ctype_noninline.h: Likewise.
        * config/os/solaris/solaris2.7/ctype_configure_char.cc: Likewise.

2011-03-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/future (future::share): Add.
        (packaged_task::result_type): Remove as per LWG 2030.
        (packaged_task::packaged_task): Remove redundant constructors, as per
        LWG 1514.
        * testsuite/30_threads/future/members/share.cc: New.
        * testsuite/30_threads/packaged_task/requirements/typedefs.cc: Remove.

2011-03-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/28_regex/match_results/ctors/char/default.cc: Do not call
        members which require a fully established result state.
        * testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise.

2011-03-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/random.h (negative_binomial_distribution<>::
        negative_binomial_distribution(_IntType, double),
        negative_binomial_distribution<>::
        negative_binomial_distribution(const param_type&)): Tweak
        construction of _M_gd.
        * include/bits/random.tcc (negative_binomial_distribution<>::
        operator()): Adjust.

2011-03-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/random.h (negative_binomial_distribution<>::
        negative_binomial_distribution(_IntType, double),
        negative_binomial_distribution<>::
        negative_binomial_distribution(const param_type&)): Fix
        construction of _M_gd.
        * include/bits/random.tcc (negative_binomial_distribution<>::
        operator()): Fix computation, per Leger's algorithm.
        * testsuite/util/testsuite_random.h (discrete_pdf,
        negative_binomial_pdf, poisson_pdf, uniform_int_pdf): New.
        (binomial_pdf): Swap last two parameters.
        * testsuite/26_numerics/random/discrete_distribution/
        operators/values.cc: New.
        * testsuite/26_numerics/random/negative_binomial_distribution/
        operators/values.cc: Likewise.
        * testsuite/26_numerics/random/poisson_distribution/
        operators/values.cc: Likewise.
        * testsuite/26_numerics/random/uniform_int_distribution/
        operators/values.cc: Likewise.
        * testsuite/26_numerics/random/binomial_distribution/
        operators/values.cc: Adjust.

2011-03-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * config/abi/post/solaris2.8/baseline_symbols.txt: Regenerate.
        * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

2011-03-23  Matthias Klose  <doko@ubuntu.com>

        * config/abi/post/sparc-linux-gnu/baseline_symbols.txt: Regenerated.

2011-03-23  Uros Bizjak  <ubizjak@gmail.com>

        * config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Regenerated.

2011-03-22  Joseph Myers  <joseph@codesourcery.com>

        * configure.ac: Don't handle powerpc*-*-gnu*.
        * configure: Regenerate.

2011-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/21_strings/basic_string/cons/char/moveable2.cc: Tweak
        Copyright years.
        * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc:
        Likewise.

2011-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/shared_ptr.h (operator>, operator<=, operator>=): Add,
        per DR 1401.
        (operator==, operator!=, operator<): Fix per the letter of DR 1401.
        * include/bits/shared_ptr_base.h: Likewise for __shared_ptr.
        * include/bits/unique_ptr.h (operator==, operator!=, operator<,
        operator<=, operator>, operator>=): Fix per the letter of DR 1401.
        * testsuite/20_util/shared_ptr/comparison/dr1401.cc: New.
        * testsuite/20_util/unique_ptr/comparison/dr1401.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust.

2011-03-22  Jakub Jelinek  <jakub@redhat.com>

        * config/abi/pre/gnu.ver (GLIBCXX_3.4.15): Export _ZNSsC2EOSs
        and _ZNSbIwSt11char_traitsIwESaIwEEC2EOS2_.
        * config/abi/post/solaris2.8/baseline_symbols.txt: Regenerated.
        * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
        * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
        * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
        Likewise.
        * config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
        * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
        * testsuite/21_strings/basic_string/cons/char/moveable2.cc: New test.
        * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc: New
        test.

2011-03-21  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/lib/prune.exp (libstdc++-dg-prune): Prune "could not
        create compact unwind for" warnings.

2011-03-21  Jakub Jelinek  <jakub@redhat.com>

        * config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
        * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
        Likewise.
        * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
        * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
        * config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

        * testsuite/util/testsuite_abi.cc (check_version): Set incompatible
        even when adding symbols to CXXABI_1.3, GLIBCXX_LDBL_3.4 and
        CXXABI_LDBL_1.3 versions.

2011-03-21  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/pre/gnu.ver: Remove typeinfo name exports for C++0x types.

2011-03-21  Jakub Jelinek  <jakub@redhat.com>

        * config/abi/pre/gnu.ver (CXXABI_1.3): Don't export _ZT[IS][PK]*[no].
        (CXXABI_1.3.5): Export _ZTI[PK]*[no].

2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
        sparc*-sun-solaris2.10 && lp64.

2011-03-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/lib/libstdc++.exp (check_v3_target_c99_math): Rename
        to check_v3_target_cmath.
        * testsuite/lib/dg-options.exp (dg-require-c99_math): Rename
        to dg-require-cmath.
        * testsuite/26_numerics/random/binomial_distribution/
        operators/values.cc: Adjust.

2011-03-18  Diego Novillo  <dnovillo@google.com>

        * testsuite/decimal/mixed-mode-arith_neg.cc: Rename from
        mixed-mode_neg.cc
        * testsuite/decimal/mixed-mode-cmp_neg.cc: Factor out of
        mixed-mode-arith_neg.cc

2011-03-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/util/testsuite_random.h: New.
        * testsuite/lib/libstdc++.exp (check_v3_target_c99_math): Add.
        * testsuite/lib/dg-options.exp (dg-require-c99_math): Likewise.
        * testsuite/26_numerics/random/bernoulli_distribution/
        operators/values.cc: New.
        * testsuite/26_numerics/random/binomial_distribution/
        operators/values.cc: Likewise.
        * testsuite/26_numerics/random/geometric_distribution/
        operators/values.cc: Likewise.

2011-03-16  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/pre/gnu.ver: Add base destructors for stdexcept classes.
        * testsuite/19_diagnostics/stdexcept.cc: New.

2011-03-15  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread: Revert.
        * src/thread.cc: Same.
        * config/abi/pre/gnu.ver: Same.

2011-03-15  Doug Kwan  <dougkwan@google.com>

        PR libstdc++/48123
        * include/Makefile.am (install-freestanding-headers): Install
        cpu_defines.h
        * include/Makefile.in: Regenerate.

2011-03-15  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/pre/gnu.ver: Make nested_exception exports super clear.
        Move bad_function_call exports from CXXABI_1.3.5 to GLIBCXX_3.4.15.

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/48130
        * src/future.cc: Guard definitions.
        * libsupc++/nested_exception.cc: Same.

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am: Add functional.cc, shared_ptr.cc.
        * src/Makefile.in: Regenerate.
        * libsupc++/Makefile.am: Add nested_exception.cc.
        * libsupc++/Makefile.in: Regenerate.
        * src/system_error.cc: Add ctor and dtor definitions for error_category.
        * src/functional.cc: New. Add dtor definition for bad_function_call.
        * src/stdexcept.cc: Add dtor definitions for domain_error,
        invalid_argument, length_error, out_of_range, range_error,
        overflow_error, underflow_error.
        * src/future.cc: Add dtor definition for __future_base::_Result_base.
        * src/shared_ptr.cc: New. Add dtor definition for bad_weak_ptr.
        * src/thread.cc: Add dtor for thread::_Impl_base.
        * include/std/system_error: Adjust.
        * include/std/stdexcept: Same.
        * include/std/future: Same.
        * include/std/functional: Same.
        * include/std/thread: Same.
        * include/bits/shared_ptr_base.h: Same.
        * libsupc++/nested_exception.cc: New. Add dtor for nested_exception.
        * libsupc++/nested_exception.h: Adjust.
        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
        * config/abi/pre/gnu.ver: Add new exports.

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/regex_compiler.h: Nest namespace versioning.
        * include/bits/regex_grep_matcher.tcc: Same.
        * include/bits/regex_grep_matcher.h: Same.
        * include/bits/regex_cursor.h: Same.
        * include/bits/regex_nfa.h: Same.
        * include/bits/regex_nfa.tcc: Same.

        * include/bits/regex_grep_matcher.h: Version forward declarations.
        * include/bits/c++config: Add namespace association for __regex.
        * include/bits/regex.h: Make sub_match consistent.

2011-03-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * doc/xml/manual/abi.xml: Replace docs.sun.com URLs by their OTN
        equivalents.
        * doc/html/manual/abi.html: Regenerate.

2011-03-14  Tom Tromey  <tromey@redhat.com>

        * python/libstdcxx/v6/printers.py (_use_gdb_pp): New global.
        Try to import `gdb.printing' module.
        (UniquePointerPrinter.__init__): Add 'typename' argument.
        (StdSlistPrinter.__init__): Likewise.
        (StdSlistIteratorPrinter.__init__): Likewise.
        (StdVectorIteratorPrinter.__init__): Likewise.
        (StdRbtreeIteratorPrinter.__init__): Likewise.
        (StdDebugIteratorPrinter.__init__): Likewise.
        (StdDequeIteratorPrinter.__init__): Likewise.
        (StdStringPrinter.__init__): Likewise.
        (RxPrinter, Printer): New class.
        (libstdcxx_printer): New global.
        (register_libstdcxx_printers): Rewrite.
        (build_libstdcxx_dictionary): Rewrite.
        (pretty_printers_dict): Remove.

2011-03-14  Andrey Zholos  <aaz@althenia.net>

        PR libstdc++/48114
        * include/bits/random.h (geometric_distribution): Correct formula
        in comment, per C++0x.
        (geometric_distribution<>::param_type::param_type(double)): Fix check.
        (geometric_distribution<>::param_type::_M_initialize):
        Store log(1 - p).
        * include/bits/random.tcc (geometric_distribution<>::operator()):
        Fix computation.
        (binomial_distribution<>::operator()): Likewise.

2011-03-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/util/testsuite_rvalref.h: Minor tweaks.

2011-03-09  Jonathan Wakely  <redi@gcc.gnu.org>
            Chris Jefferson  <chris@bubblescope.net>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/util/testsuite_rvalref.h (rvalstruct_compare_by_value):
        New.
        * testsuite/25_algorithms/sort_heap/check_compare_by_value.cc:
        Likewise.
        * testsuite/25_algorithms/partial_sort/check_compare_by_value:
        Likewise.
        * testsuite/25_algorithms/stable_sort/check_compare_by_value.cc:
        Likewise.
        * testsuite/25_algorithms/sort/check_compare_by_value: Likewise.

2011-03-09  Chris Jefferson  <chris@bubblescope.net>

        PR libstdc++/48038
        * include/bits/stl_algo.h (__merge_backward): Rename to
        __move_merge_backward and change to always move rather than copy.
        (__move_merge): New function similar to std::merge except values
        are moved instead of copied.
        (__merge_adaptive, __merge_sort_loop): Change from using std::merge
        and __merge_backward to __move_merge and __move_merge_backward.

2011-03-07  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust
        expected errors.

2011-03-07  Benjamin Kosnik  <bkoz@redhat.com>
            Matthias Klose  <doko@ubuntu.com>
            Jonathan Wakely  <redi@gcc.gnu.org>

        PR libstdc++/47145
        * acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Define.
        * configure.ac: Use it.
        * doc/Makefile.am (XSL_STYLE_DIR): Set at configure time.
        * configure: Regenerate.
        * doc/Makefile.in: Regenerate.

2011-03-04  Benjamin Kosnik  <bkoz@chula>

        * src/Makefile.am (inst_sources): Make source instantion files
        conditional.
        (XTEMPLATE_FLAGS): Make -fno-implicit-templates conditional.
        * src/Makefile.in: Regenerate.
        * src/valarray-inst.cc: Move to..
        * src/valarray.cc: ...this.
        * acinclude.m4 (GLIBCXX_ENABLE_EXTERN_TEMPLATE]): Define.
        * configure.ac (GLIBCXX_ENABLE_EXTERN_TEMPLATE): Use it.
        * configure: Regenerate.
        * include/Makefile.am (stamp-extern-template): Add.
        * include/Makefile.in: Regenerate.

        * doc/xml/manual/configure.xml: Document --enable-extern-template.

        * include/bits/locale_classes.tcc: Adjust comment.
        * include/bits/locale_facets.tcc: Same.
        * include/bits/basic_ios.tcc: Same.
        * include/bits/istream.tcc: Same.
        * include/bits/codecvt.h: Same.
        * include/bits/ostream.tcc: Same.
        * include/bits/sstream.tcc: Same.
        * include/bits/c++config: Same.
        * include/bits/basic_string.tcc: Same.
        * include/bits/ostream_insert.h: Same.
        * include/bits/locale_facets_nonio.tcc: Same.
        * include/bits/streambuf.tcc: Same.
        * include/bits/allocator.h: Same.
        * include/bits/fstream.tcc: Same.

        * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line numbers.

2011-03-02  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/Makefile.am: Make clean fixups.
        * testsuite/Makefile.in: Regenerate.

2011-03-02  Marc Glisse  <marc.glisse@normalesup.org>

        * include/std/ratio (ratio_less): Add comments.

2011-03-02  Marc Glisse  <marc.glisse@normalesup.org>

        PR libstdc++/47913
        * include/std/ratio (ratio_add): Avoid denominator overflow.
        * testsuite/20_util/ratio/operations/47913.cc: New.

2011-02-28  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/20_util/hash/chi2_quality.cc: Use C++0x mode on simulators.
        * testsuite/20_util/hash/quality.cc: Same.

2011-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47921
        * include/std/streambuf (basic_streambuf<>::__safe_gbump,
        __safe_pbump): Add.
        * include/bits/streambuf.tcc (basic_streambuf<>::xgetn,
        xputn): Use the latter.
        * include/bits/streambuf_iterator.h: Likewise.
        * src/strstream.cc: Likewise.
        * src/streambuf.cc: Likewise.
        * src/compatibility.cc: Likewise.
        * src/istream.cc: Likewise.
        * include/bits/fstream.tcc (basic_filebuf<>::xsgetn): Use setg
        instead of gbump.
        * include/std/sstream (basic_stringbuf<>::_M_pbump): Add.
        * include/bits/sstream.tcc (basic_stringbuf<>::seekoff,
        seekpos, _M_sync): Use setg, setp, and _M_pbump.
        * config/abi/pre/gnu.ver: Tweak.

2011-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/ratio/comparisons/comp3.cc: New.

2011-02-28  Marc Glisse  <marc.glisse@normalesup.org>

        PR libstdc++/42622
        * include/std/ratio (ratio_less): Reimplement to never overflow.
        * testsuite/20_util/ratio/comparisons/comp2.cc: Extend.

2011-02-24  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/18_support/type_info/fundamental.cc: New.

        * testsuite/Makefile.am: Make clean fixups.
        * testsuite/Makefile.in: Regenerate.

2011-02-19  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/string (basic_string::insert): Add iterator check and
        pass normal iterator to normal insert.
        * include/debug/macros.h (__glibcxx_check_heap,
        __glibcxx_check_heap_pred): Remove __glibcxx_check_valid_range,
        already done.

2011-02-17  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47776
        * testsuite/ext/vstring/hash/char/1.cc: Fix.
        * testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.

2011-02-17  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/regex.h (basic_regex::traits_type): Add typedef.
        (basic_regex::basic_regex(basic_regex&&)): Add noexcept.
        (basic_regex::operator=(basic_regex&&)): Likewise.
        (basic_regex::assign(basic_regex&&)): Likewise.
        (operator==(sub_match,...)): Implement DR 1181.
        (match_results::match_results(match_results&&)): Define.
        (match_results::operator=(const match_results&)): Fix parameter type.
        (match_results::operator=(match_results&&)): Define.

2011-02-17  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/47724
        * include/bits/regex_compiler.h (_Scanner::_M_advance): Do not treat
        line anchors as metacharacters.
        * testsuite/28_regex/basic_regex/ctors/47724.cc: New.

2011-02-16  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47773
        * include/ext/vstring.h (hash<__gnu_cxx::__vstring>,
        hash<__gnu_cxx::__wvstring>, hash<__gnu_cxx::__u16vstring>,
        hash<__gnu_cxx::__u32vstring>): Add.
        * testsuite/ext/vstring/hash/char/1.cc: New.
        * testsuite/ext/vstring/hash/wchar_t/1.cc: Likewise.

2011-02-16  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/regex.h (match_results::format): Use char_traits.

2011-02-16  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/atomic: Remove atomic_address, uplift to N3225.
        * include/bits/atomic_0.h: Same.
        * include/bits/atomic_2.h: Same.
        * include/bits/atomic_base.h: Same.
        * testsuite/29_atomics/atomic_address/*: Delete.

2011-02-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/regex.h (sub_match::sub_match): Add.
        (match_results::ready): Add.
        (match_results::empty): Adjust.
        (match_results::length): Add missing dereference.
        (match_results::operator[],prefix,suffix): Add debug mode checks.
        (match_results::cend): Re-use end().
        (match_results::format): Adjust signatures.
        (operator==(match_results,match_results)): Implement.
        * include/bits/regex_compiler.h (_Scanner_base): Use constexpr.
        * include/bits/regex_constants.h (syntax_option_type): Likewise.
        * include/bits/regex_grep_matcher.h: Fix comment typo.
        (_SpecializedResults::_SpecializedResults): Simplify.
        * include/bits/regex_cursor.h: Fix comment typo.
        * include/bits/regex_nfa.h: Likewise.
        * testsuite/28_regex/basic_regex/ctors/basic/string_range_01_02_03.cc:
        Fix error code, remove xfail.
        * testsuite/28_regex/basic_regex/ctors/extended/
        string_range_01_02_03.cc: Likewise.

2011-02-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/regex_compiler.h: Remove unnecessary bind() calls.
        * include/bits/regex_nfa.h: Remove unnecessary base classes.

2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure: Regenerate.

2011-02-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47709
        * include/ext/algorithm (is_heap): In C++0x mode import from
        namespace std.
        * testsuite/ext/is_heap/47709.cc: New.

2011-02-12  Jakub Jelinek  <jakub@redhat.com>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/47662
        * testsuite/17_intro/headers/c++200x/operator_names.cc: New.
        * testsuite/17_intro/headers/c++1998/operator_names.cc: Add comment.

2011-02-12  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1/cmath (fabs): Define.
        * include/tr1/complex (acos, asin, atan): Avoid duplicate definitions
        in C++0x mode.

2011-02-12  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/tr1/headers/c++200x/complex.cc: New.

2011-02-11  Johannes Singler  <singler@kit.edu>

        PR libstdc++/47433
        * include/parallel/losertree.h
        (_LoserTreeUnguarded<>::__delete_min_insert):
        Add missing "using std::swap;", as for other variants.

2011-02-10  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am (sources): Add regex.cc.
        * src/Makefile.in: Regenerate.
        * src/regex.cc: New.
        * include/bits/regex_error.h (error_type): Use constexpr.
        (regex_error): Move ctor and dtor out of line.

        * testsuite/28_regex/03_requirements: To...
        * testsuite/28_regex/requirements: ... this.
        * testsuite/28_regex/04_header: To...
        * testsuite/28_regex/headers: ... this.
        * testsuite/28_regex/05_constants: To...
        * testsuite/28_regex/constants: ... this.
        * testsuite/28_regex/06_exception_type: To...
        * testsuite/28_regex/regex_error: ... this.
        * testsuite/28_regex/07_traits: To...
        * testsuite/28_regex/traits: ... this.
        * testsuite/28_regex/08_basic_regex: To...
        * testsuite/28_regex/basic_regex: ... this.
        * testsuite/28_regex/09_sub_match: To...
        * testsuite/28_regex/sub_match: ... this.
        * testsuite/28_regex/10_match_results: To...
        * testsuite/28_regex/match_results: ... this.
        * testsuite/28_regex/11_algorithms: To...
        * testsuite/28_regex/algorithms: ... this.
        * testsuite/28_regex/12_iterators: To...
        * testsuite/28_regex/iterators: ... this.

2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/47662
        * include/bits/c++config: Do not use alternative token.
        * testsuite/17_intro/headers/c++1998/operator_names.cc: New.

2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * src/future.cc (future_error_category::message): Handle no_state.

2011-02-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/23_containers/multimap/modifiers/erase/47628.cc: Do
        not test in C++0x mode.
        * testsuite/23_containers/map/modifiers/erase/47628.cc: Likewise.
        * testsuite/20_util/headers/utility/synopsis.cc: Tweak to work
        in C++0x mode too.

2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx200x.xml: Update.
        * doc/html/*: Regenerate.

2011-02-10  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/debug.xml: Improve data race docs.

2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47668
        * include/debug/map.h (map): Remove unnecessary using-declaration.
        * include/debug/multimap.h (multimap): Likewise.
        * include/profile/map.h (map): Likewise.
        * include/profile/multimap.h (multimap): Likewise.

2011-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/43863
        * libsupc++/guard.cc (recursive_init_error::~recursive_init_error):
        Move to ...
        * libsupc++/guard_error.cc: ... new file.
        * libsupc++/Makefile.am: Update.
        * libsupc++/Makefile.in: Regenerate.

2011-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/future (packaged_task::operator bool): Rename to...
        (packaged_task::valid): ...this.
        * testsuite/30_threads/packaged_task/cons/1.cc: Adjust.
        * testsuite/30_threads/packaged_task/cons/2.cc: Adjust.
        * testsuite/30_threads/packaged_task/cons/move.cc: Adjust.
        * testsuite/30_threads/packaged_task/cons/move_assign.cc: Adjust.
        * testsuite/30_threads/packaged_task/cons/alloc.cc: Adjust.
        * testsuite/30_threads/packaged_task/members/invoke.cc: Adjust.
        * testsuite/30_threads/packaged_task/members/reset.cc: Adjust.
        * testsuite/30_threads/packaged_task/members/reset2.cc: Adjust.
        * testsuite/30_threads/packaged_task/members/swap.cc: Adjust.
        * testsuite/30_threads/packaged_task/members/boolconv.cc: Remove.
        * testsuite/30_threads/packaged_task/members/valid.cc: Add.

2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/xml/manual/io.xml: Fix typo.
        * doc/html/manual/streambufs.html: Likewise.

2011-02-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/abi/pre/gnu.ver: Fix.

2011-02-08  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/appendix_porting.xml: Add doc section.
        * doc/xml/manual/appendix_contributing.xml: Split out doc bits to...
        * doc/xml/manual/documentation_hacking.xml: ...here.

        * doc/xml/manual/debug_mode.xml: Adjust.
        * doc/xml/manual/prerequisites.xml: Adjust.
        * doc/Makefile.am (xml_sources): Add dot files,
        documentation_hacking.xml.
        * doc/Makefile.in: Regenerate.

        * doc/xml/manual/build_hacking.xml: Use absolute paths for images.
        * doc/xml/images/confdeps.pdf: Add.

        * doc/html/*: Regenerate.

2011-02-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/gnu/fdl-1.2.xml: Remove.
        * doc/xml/gnu/gpl-2.0.xml: Remove.
        * doc/Makefile.am: Update.
        * doc/Makefile.in: Regenerate.

2011-02-07  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47628
        * include/bits/stl_tree.h (_Rb_tree::erase(iterator), erase(iterator,
        iterator)): Add back in C++03 mode.
        * testsuite/23_containers/map/modifiers/erase/47628.cc: New.
        * testsuite/23_containers/multimap/modifiers/erase/47628.cc: Likewise.

2011-02-07  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/47560 try two
        * config/os/hpux/os_defines.h: Guard for C++.

2011-02-07  Gerald Pfeifer  <gerald@pfeifer.com>

        * doc/xml/faq.xml: Adjust link to bug database.
        Remove old item on broken header files.

2011-02-04  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/regex_error.h (__throw_regex_error): Not inline.
        * src/functexcept.cc: Add definition.
        * config/abi/pre/gnu.ver: Export.

2011-02-04  Ralf Corsépius <ralf.corsepius@rtems.org>

        * crossconfig.m4 (GLIBCXX_CROSSCONFIG): Add *-rtems*.
        * configure: Regenerate.

2011-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/46914
        * include/bits/atomic_0.h (_ATOMIC_STORE_, _ATOMIC_MODIFY_,
        _ATOMIC_CMPEXCHNG_): Rename __v -> __w, and __m -> __n, to
        avoid name conflicts.

2011-02-01  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/47560
        * config/os/hpux/os_defines.h: Remove use of macros on namespace.

2011-02-01  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts/run_doxygen: Allow doxygen 1.7.0 again.
        * doc/doxygen/user.cfg.in (PDF_HYPERLINKS): Re-enable.
        (COMPACT_LATEX): Enable.

        * include/profile/impl/profiler_container_size.h: Adjust doxygen markup.
        * include/profile/impl/profiler_hash_func.h: Same.
        * include/bits/hashtable.h: Same.
        * include/backward/auto_ptr.h: Same.
        * include/backward/strstream: Same.
        * include/backward/backward_warning.h: Same.
        * include/backward/binders.h: Same.

2011-02-01  Gerald Pfeifer  <gerald@pfeifer.com>

        * doc/xml/manual/debug.xml: Use GDB instead of gdb.
        Adjust link to GDB manual.

2011-01-31  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config (_GLIBCXX_DEPRECATED): To
        _GLIBCXX_USE_DEPRECATED.
        (_GLIBCXX_DEPRECATED_ATTR): To _GLIBCXX_DEPRECATED.
        * doc/xml/manual/using.xml: Same.
        * include/std/memory: Same.
        * include/std/streambuf: Same.
        * include/bits/shared_ptr.h: Same.
        * include/bits/unique_ptr.h: Same.
        * include/bits/shared_ptr_base.h: Same.
        * include/bits/stl_function.h: Same.
        * include/tr1/shared_ptr.h: Same.
        * include/backward/auto_ptr.h: Same.
        * include/backward/binders.h: Same.

2011-01-31  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/html/ext/lwg-active.html: Update to Revision D73.
        * doc/html/ext/lwg-closed.html: Likewise.
        * doc/html/ext/lwg-defects.html: Likewise.
        * doc/xml/manual/intro.xml: Update status of issues 408, 539, 865.

2011-01-30  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36104 part four
        * include/bits/c++config (_GLIBCXX_STD): Remove.
        (_GLIBCXX_STD_D, _GLIBCXX_PR): Now _GLIBCXX_STD_C.
        (_GLIBCXX_P): Now _GLIBCXX_STD_A.
        (_GLIBCXX_NAMESPACE_DEBUG, _GLIBCXX_NAMESPACE_PARALLEL,
         _GLIBCXX_NAMESPACE_PROFILE, _GLIBCXX_NAMESPACE_VERSION): Remove.
        (_GLIBCXX_INLINE_DEBUG, _GLIBCXX_INLINE_PARALLEL,
         _GLIBCXX_INLINE_PROFILE): Remove.
        (_GLIBCXX_BEGIN_NAMESPACE(X)): Remove.
        (_GLIBCXX_END_NAMESPACE): Remove.
        (_GLIBCXX_BEGIN_NESTED_NAMESPACE(X, Y)): Remove.
        (_GLIBCXX_END_NESTED_NAMESPACE): Remove.
        (_GLIBCXX_BEGIN_NAMESPACE_ALGO): Add.
        (_GLIBCXX_END_NAMESPACE_ALGO): Add.
        (_GLIBCXX_BEGIN_NAMESPACE_CONTAINER): Add.
        (_GLIBCXX_END_NAMESPACE_CONTAINER): Add.
        (_GLIBCXX_BEGIN_NAMESPACE_VERSION): Add.
        (_GLIBCXX_END_NAMESPACE_VERSION): Add.
        (_GLIBCXX_BEGIN_LDBL_NAMESPACE): To _GLIBCXX_BEGIN_NAMESPACE_LDBL.
        (_GLIBCXX_END_LDBL_NAMESPACE): To _GLIBCXX_END_NAMESPACE_LDBL.
        (_GLIBCXX_VISIBILITY_ATTR): Revert to _GLIBCXX_VISIBILITY.
        * include/*: Use new macros for namespace scope.
        * config/*: Same.
        * src/*: Same.

        * src/Makefile.am (sources): Remove debug_list.cc, add
        compatibility-debug_list-2.cc.
        (parallel_sources): Remove parallel_list.cc, add
        compatibility-parallel_list-2.cc.
        (compatibility-parallel_list-2.[o,lo]): New rule.
        * src/Makefile.in: Regenerate.
        * src/debug_list.cc: Remove.
        * src/parallel_list.cc: Remove.
        * src/compatibility-list-2.cc: New.
        * src/compatibility-debug_list-2.cc: New.
        * src/compatibility-parallel_list-2.cc: New.

        * doc/doxygen/user.cfg.in: Adjust macros.

        * testsuite/20_util/auto_ptr/assign_neg.cc: Adjust line numbers, macros.
        * testsuite/20_util/declval/requirements/1_neg.cc: Same.
        * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Same.
        * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Same.
        * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Same.
        * testsuite/20_util/forward/c_neg.cc: Same.
        * testsuite/20_util/forward/f_neg.cc: Same.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Same.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Same.
        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Same.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/forward_list/capacity/1.cc: Same.
        * testsuite/23_containers/forward_list/requirements/dr438/
        assign_neg.cc: Same.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/forward_list/requirements/dr438/
        insert_neg.cc: Same.
        * testsuite/23_containers/list/capacity/29134.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/vector/bool/capacity/29134.cc: Same.
        * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
        * testsuite/25_algorithms/sort/35588.cc: Same.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
        * testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
        * testsuite/ext/profile/mutex_extensions_neg.cc: Same.
        * testsuite/ext/profile/profiler_algos.cc: Same.
        * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same.
        * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same.
        * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same.
        * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Same.
        * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.

2011-01-30  Gerald Pfeifer  <gerald@pfeifer.com>

        * doc/xml/manual/abi.xml: Adjust link to C++ ABI specification.
        Improve description of one such reference.

2011-01-30  Gerald Pfeifer  <gerald@pfeifer.com>

        * doc/xml/manual/codecvt.xml: Fix link to The Austin Common
        Standards Revision Group.
        * doc/xml/manual/locale.xml: Ditto.
        * doc/xml/manual/messages.xml: Ditto.
        * doc/xml/manual/using_exceptions.xml: Ditto.

2011-01-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/atomic_base.h: Do not include <stddef.h>.
        (kill_dependency): Uglify ret.

2011-01-26  Johannes Singler  <singler@kit.edu>

        * include/parallel/numeric (inner_product, partial_sum):
        Qualify subsequent call with __gnu_parallel instead of
        _GLIBCXX_STD_P to reenable parallel execution without ambiguity.
        * include/parallel/algobase.h (equal): Likewise.
        * include/parallel/algo.h (find_first_of, search_n, merge,
        nth_element, partial_sort, max_element, min_element): Likewise.
        * testsuite/25_algorithms/headers/algorithm/
        parallel_algorithm_mixed1.cc (main): Add respective test cases.
        * testsuite/25_algorithms/headers/algorithm/
        parallel_algorithm_mixed2.cc (main): Likewise.
        * testsuite/26_numerics/headers/numeric/
        parallel_numeric_mixed1.cc (main): Likewise.
        * testsuite/26_numerics/headers/numeric/
        parallel_numeric_mixed2.cc (main): Likewise.

2011-01-24  Graham Reed  <greed@pobox.com>

        PR libstdc++/47387
        * config/os/aix/ctype_inline.h (ctype<char>::is): Use _M_table if
        provided.

2011-01-24  Johannes Singler  <singler@kit.edu>

        PR libstdc++/47433
        * include/parallel/losertree.h
        (_LoserTree<>::__delete_min_insert):
        Do not qualify swap with std:: for value type,
        but include a using directive instead.
        (_LoserTreeUnguarded<>::__delete_min_insert): Likewise.
        * include/parallel/balanced_quicksort.h (__qsb_divide):
        Use std::iter_swap instead of std::swap.
        (__qsb_local_sort_with_helping): Likewise.
        * include/parallel/partition.h (__parallel_partition):
        Likewise. (__parallel_nth_element): Likewise.

2011-01-24  Johannes Singler  <singler@kit.edu>

        PR libstdc++/47437
        * include/parallel/multiway_merge.h (_UnguardedIterator):
        Remove useless "mutable" from reference declaration.

2011-01-21  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config (_GLIBCXX_EXPORT_TEMPLATE): Remove.
        * include/debug/safe_sequence.h: Same.
        * include/debug/safe_iterator.h: Same.
        * include/std/forward_list: Same.
        * include/std/deque: Same.
        * include/std/list: Same.
        * include/std/random: Same.
        * include/std/streambuf: Same.
        * include/std/fstream: Same.
        * include/std/istream: Same.
        * include/std/string: Same.
        * include/std/ostream: Same.
        * include/std/sstream: Same.
        * include/ext/vstring.h: Same.
        * include/bits/basic_ios.h: Same.
        * include/bits/locale_classes.h: Same.
        * include/bits/locale_facets.h: Same.
        * include/bits/valarray_array.h: Same.
        * include/bits/locale_facets_nonio.h: Same.
        * include/tr1/random: Same.

2011-01-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/diagnostics.xml: Replace note about C++0x concepts.

2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36104 part three
        * src/hashtable_c++0x.cc: Adjust namespace macros.
        * testsuite/util/testsuite_rvalref.h: Don't forward declare hash.
        * config/abi/pre/gnu-versioned-namespace.ver: Update.

2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/pb_ds/detail/resize_policy/
        hash_load_check_resize_trigger_imp.hpp: Adjust assert condition.
        * include/ext/pb_ds/detail/pat_trie_/
        constructors_destructor_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/erase_fn_imps.hpp: Format.
        * include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Same.
        * include/ext/pb_ds/detail/debug_map_base.hpp: Use never_adjustor.

        * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Adjust
        iterations downward when testing in debug mode.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/example/hash_illegal_resize.cc: Use SIZE,
        reduce in debug mode.

2011-01-19  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36104 part two
        * include/bits/hashtable.h: Revert to non-nested macro usage.
        * include/bits/hashtable_policy.h: Same.

2011-01-19  Graham Reed  <greed@pobox.com>

        PR libstdc++/47354
        * src/bitmap_allocator.cc (free_list::_M_get): Lock mutex.

2011-01-18  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/images/confdeps.png: Regenerate.

        * include/std/chrono (duration): Mark copy constructor constexpr.
        * testsuite/20_util/duration/cons/constexpr.cc: Add test.

2011-01-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/unique_ptr.h (default_delete<>::default_delete()):
        Declare defaulted per DR 1517.
        * testsuite/util/testsuite_common_types.h
        (constexpr_defaulted_default_constructible): Add.
        * testsuite/20_util/default_delete/cons/constexpr.cc: Use it.

2011-01-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_queue.h (queue<>::swap, priority_queue<>::swap):
        Implement DR 1198.
        * include/bits/stl_stack.h (stack<>::swap): Likewise.

2011-01-16  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47323
        * testsuite/28_regex/08_basic_regex/requirements/constexpr_data.cc:
        Only test wregex when _GLIBCXX_USE_WCHAR_T is defined.

2011-01-16  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47320
        * testsuite/18_support/numeric_limits/lowest.cc:
        Only test wchar_t when _GLIBCXX_USE_WCHAR_T is defined.

2011-01-16  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47321
        * testsuite/21_strings/basic_string/requirements/typedefs.cc:
        Only test std::wstring when _GLIBCXX_USE_WCHAR_T is defined.

2011-01-16  François Dumont  <francois.cppdevs@free.fr>

        * testsuite/23_containers/forward_list/debug/erase_after1_neg.cc: Move
        to this. Use _neg suffix.
        * testsuite/23_containers/forward_list/debug/erase_after1.cc: ...from
        this.
        * testsuite/23_containers/forward_list/debug/erase_after2_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after2.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after3_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after3.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after4_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after4.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after5_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after5.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after6_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after6.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after7_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after7.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after8_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after8.cc: Same.
        * testsuite/23_containers/forward_list/debug/erase_after9_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/erase_after9.cc: Same.
        * testsuite/23_containers/forward_list/debug/insert_after1_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/insert_after1.cc: Same.
        * testsuite/23_containers/forward_list/debug/insert_after2_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/insert_after2.cc: Same.
        * testsuite/23_containers/forward_list/debug/insert_after3_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/insert_after3.cc: Same.
        * testsuite/23_containers/forward_list/debug/splice_after1_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/splice_after1.cc: Same.
        * testsuite/23_containers/forward_list/debug/splice_after2_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/splice_after2.cc: Same.
        * testsuite/23_containers/forward_list/debug/splice_after3_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/splice_after3.cc: Same.
        * testsuite/23_containers/forward_list/debug/splice_after4_neg.cc:
        Same.
        * testsuite/23_containers/forward_list/debug/splice_after4.cc: Same.

2011-01-14  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36104
        * include/Makefile.am (bits_sup_headers, stamp-bits-sup): New.
        * include/Makefile.in: Regenerate.
        * libsupc++/Makefile.am (std_HEADERS, bits_HEADERS): New.
        (install-stdHEADERS, install-bitsHEADERS): New.
        * libsupc++/Makefile.in: Regenerate.

        * include/bits/c++config: Update for inline namespaces.
        * libsupc++/cxxabi-forced.h: To...
        * libsupc++/cxxabi_forced.h: ...this.
        * libsupc++/hash_bytes.h: Separate file.
        * libsupc++/typeinfo: Use it.
        * libsupc++/exception: Adjust for bits subdirectory.
        * libsupc++/eh_aux_runtime.cc: Same.
        * libsupc++/eh_ptr.cc: Same.
        * libsupc++/new_op.cc: Same.
        * libsupc++/exception_defines.h: Same.
        * libsupc++/nested_exception.h: Same.
        * libsupc++/eh_terminate.cc: Same.
        * libsupc++/vec.cc: Same.
        * libsupc++/vterminate.cc: Same.
        * libsupc++/exception_ptr.h: Same.
        * libsupc++/eh_personality.cc: Same.
        * libsupc++/eh_call.cc: Same.
        * libsupc++/new_opnt.cc: Same.
        * libsupc++/hash_bytes.cc: Same.
        * config/cpu/arm/cxxabi_tweaks.h: Same.
        * config/cpu/generic/cxxabi_tweaks.h: Same.
        * libsupc++/cxxabi.h: Same. Consolidate _GLIBCXX_NOTHROW defines.
        * include/std/bitset: Same.
        * include/ext/vstring.tcc: Same.
        * include/bits/hashtable.h: Same.
        * include/bits/functional_hash.h: Same.
        * include/bits/hashtable_policy.h: Same.
        * include/bits/basic_string.h: Same.
        * include/bits/istream.tcc: Same.
        * include/bits/ostream.tcc: Same.
        * include/bits/algorithmfwd.h: Same.
        * include/bits/basic_string.tcc: Same.
        * include/bits/ostream_insert.h: Same.
        * include/bits/fstream.tcc: Same.
        * include/bits/functexcept.h: Same.

        * doc/doxygen/user.cfg.in: Adjust names.

        * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line numbers.

2011-01-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/25_algorithms/is_permutation/check_type.cc: Minor
        tweaks.
        * testsuite/25_algorithms/is_permutation/1.cc: Cosmetic changes.

2011-01-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/25_algorithms/is_permutation/check_type.cc: New.
        * testsuite/25_algorithms/is_permutation/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/is_permutation/requirements/
        explicit_instantiation/pod.cc: Likewise.
        * testsuite/25_algorithms/is_permutation/1.cc: Likewise.

2011-01-13  John Lakos  <jlakos@bloomberg.net>
            Pablo Halpern  <phalpern@halpernwightsoftware.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (is_permutation): Add, per N3068.
        * include/bits/algorithmfwd.h: Add.

2011-01-13  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/47045
        * config/os/bsd/netbsd/ctype_base.h: Use new macros based on version.

2011-01-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * aclocal.m4: Regenerate.

2011-01-06  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/47185
        * src/placeholders.cc: New.
        * src/Makefile.am: Adjust.
        * src/Makefile.in: Regenerate.
        * include/std/functional (placeholders::_1, _2, ..., _29): Declare
        extern.
        * config/abi/pre/gnu.ver: Export.

2011-01-05  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/safe_base.h (_Safe_iterator_base::_M_unlink): New.
        * include/src/debug.cc: Use latter
        * include/debug/forward_list (forward_list<>::_M_swap):  Fix to
        correctly handle before_begin iterators.
        * testsuite/23_containers/forward_list/debug/swap.cc: Remove now
        useless _GLIBCXX_DEBUG checks.

2011-01-04  Kai Tietz  <kai.tietz@onevision.com>

        PR libstdc++/47145
        * configure.ac (AC_CHECK_FILE): Replaced by test -f.
        * configure: Regenerated.

2011-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/46922
        * config/abi/pre/gnu.ver: Export std::bad_function_call symbols.

\f
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