2013-04-12  Release Manager

	* GCC 4.6.4 released.

2013-02-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/std/streambuf (basic_streambuf): Use injected class name
	instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
	group.

2012-12-16  Jonathan Wakely  <jwakely.gcc@gmail.com>

    	* src/c++11/thread.cc (execute_native_thread_routine): Do not swallow
    	__forced_unwind exceptions.
    	* testsuite/30_threads/thread/native_handle/cancel.cc: New.

2012-11-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/profile/iterator_tracker.h (operator++): Fix returning
	dangling reference.
	(operator--): Likewise.

2012-11-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* testsuite/*: Fix copying permission statements.

2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/54228
	Backport from mainline
	2011-12-15  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/num_put/put/char/9780-2.cc: Add test for "C"
	locale, add sanity checks in case of grouping.

2012-07-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/53270
	* acinclude.m4 (GLIBCXX_GTHREADS_CXX11_COPY_ASSIGN): Define.
	* configure.ac (GLIBCXX_GTHREADS_CXX11_COPY_ASSIGN): Use it.
	* config.h.in: Regenerate.
	* configure: Likewise.
	* include/ext/concurrence.h (__copy_gthr_type): Define.
	(__mutex::__mutex, __recursive_mutex::__recursive_mutex,
	__cond::__cond): Use it.
	* include/ext/rope (__copy_gthr_mutex): Define.
	(_Refcount_Base::_Refcount_Base, _Rope_RopeRep::_Rope_RopeRep): Use
	it.
	* src/condition_variable.cc (condition_variable::condition_variable):
	Use memcpy instead of assignment.

2012-07-07  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/53578
	* include/ext/concurrence.h (__recursive_mutex::_S_destroy): Fix
	narrowing conversion.
	* include/std/mutex (__recursive_mutex_base::_S_destroy): Likewise.

2012-07-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/53830
	* include/std/condition_variable (condition_variable_any::wait):
	Move _Unlock type to class scope.
	(condition_variable_any::wait_until): Reuse it.
	* testsuite/30_threads/condition_variable_any/53830.cc: New.

2012-06-20  Jörg Sonnenberger <joerg@britannica.bec.de>
	    Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/53678
	* config/os/bsd/netbsd/ctype_base.h: Check for _CTYPE_U.
	* testsuite/22_locale/ctype_base/53678.cc: New.

2012-04-12   Jeffrey Yasskin  <jyasskin@google.com>

	PR libstdc++/52822
	* include/bits/stl_algo.h (__stable_partition_adaptive): Avoid
	move-assigning an object to itself by explicitly testing for
	identity.
	* testsuite/25_algorithms/stable_partition/pr52822.cc: Test
	vectors, which have a destructive self-move-assignment.
	* testsuite/25_algorithms/stable_partition/moveable.cc (test02):
	Test with rvalstruct, which explicitly checks
	self-move-assignment.

2012-04-09  Terry Guo  <terry.guo@arm.com>

	* testsuite/Makefile.am (TEST_GCC_EXEC_PREFIX): New.
	* testsuite/Makefile.in: Regenerated.

2012-03-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/52433
	* include/debug/safe_iterator.h (_Safe_iterator): Add move
	constructor and move assignment operator.
	* testsuite/23_containers/vector/debug/52433.cc: New.

2012-03-01  Release Manager

	* GCC 4.6.3 released.

2012-02-21  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/52317 (cont)
	* include/profile/unordered_map: Ad Library Exception comment.
	* include/profile/set: Likewise.
	* include/profile/base.h: Likewise.
	* include/profile/impl/profiler_list_to_slist.h: Likewise.
	* include/profile/impl/profiler_container_size.h: Likewise.
	* include/profile/impl/profiler_vector_size.h: Likewise.
	* include/profile/impl/profiler_hash_func.h: Likewise.
	* include/profile/impl/profiler_trace.h: Likewise.
	* include/profile/impl/profiler_list_to_vector.h: Likewise.
	* include/profile/impl/profiler_vector_to_list.h: Likewise.
	* include/profile/impl/profiler.h: Likewise.
	* include/profile/impl/profiler_state.h: Likewise.
	* include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
	* include/profile/impl/profiler_algos.h: Likewise.
	* include/profile/impl/profiler_hashtable_size.h: Likewise.
	* include/profile/impl/profiler_node.h: Likewise.
	* include/profile/vector: Likewise.
	* include/profile/unordered_set: Likewise.
	* include/profile/map.h: Likewise.
	* include/profile/map: Likewise.

2012-02-21  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/52317
	* python/Makefile.am: Update boilerplate license text to GPLv3.
	* include/profile/unordered_map: Likewise.
	* include/profile/set: Likewise.
	* include/profile/base.h: Likewise.
	* include/profile/impl/profiler_list_to_slist.h: Likewise.
	* include/profile/impl/profiler_container_size.h: Likewise.
	* include/profile/impl/profiler_vector_size.h: Likewise.
	* include/profile/impl/profiler_hash_func.h: Likewise.
	* include/profile/impl/profiler_trace.h: Likewise.
	* include/profile/impl/profiler_list_to_vector.h: Likewise.
	* include/profile/impl/profiler_vector_to_list.h: Likewise.
	* include/profile/impl/profiler.h: Likewise.
	* include/profile/impl/profiler_state.h: Likewise.
	* include/profile/impl/profiler_map_to_unordered_map.h: Likewise.
	* include/profile/impl/profiler_algos.h: Likewise.
	* include/profile/impl/profiler_hashtable_size.h: Likewise.
	* include/profile/impl/profiler_node.h: Likewise.
	* include/profile/vector: Likewise.
	* include/profile/unordered_set: Likewise.
	* include/profile/map.h: Likewise.
	* include/profile/map: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/
	wchar_t/dr1261.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/
	char/dr1261.cc: Likewise.
	* testsuite/20_util/reference_wrapper/invoke-2.cc: Likewise.

2012-02-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/52309
	* include/bits/hashtable_policy.h (_Equality_base<, true,>::
    	_M_equal(const _Hashtable&)): Compare values with operator==.
	* testsuite/23_containers/unordered_set/operators/52309.cc: New.

2012-02-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/51795
	* include/bits/random.h (linear_congruential_generator): Add
	static_assert preventing instantiation for values of 'a' and 'm'
	currently handled incorrectly by _Mod::__calc.
	* include/bits/random.tcc (seed_seq::generate): Avoid unsafe
	uses of _Mod::__calc.

2012-01-03  Chase Douglas  <chase.douglas@canonical.com>
	    Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/bits/shared_ptr.h: Default copy ctor and assignment.
	* include/bits/shared_ptr_base.h: Likewise.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
	line numbers.
	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.

2011-12-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/51711
	* include/bits/regex.h (regex_replace): Fix thinko.
	* testsuite/28_regex/algorithms/regex_replace/char/51711.cc: New.
	* testsuite/28_regex/algorithms/regex_replace/wchar_t/51711.cc:
	Likewise.

2011-12-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/51626
	* include/bits/stl_uninitialized.h (_Construct_default_a_impl): Define
	overloaded functions to conditionally use allocator::construct.
	(_Construct_default_a): Define to dispatch to appropriate
	_Construct_default_a_impl overload.
	(__uninitialized_default_a, __uninitialized_default_n_a): Use
	_Construct_default_a.
	* testsuite/20_util/allocator/51626.cc: New.

2011-12-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Adjust
	dg-error line numbers.
	* testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Likewise.
	* testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Likewise.
	* testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Likewise.

2011-12-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* include/c_global/cmath: Update copyright years.
	* include/ext/type_traits.h: Likewise.

2011-12-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	Backport from mainline
	2011-11-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/c_global/cmath (atan2, pow): Simplify constraining on the
	return type.

	Backport from mainline
	2011-11-12  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/51083
	* include/ext/type_traits.h (__promote): Only define __type member
	for integral and floating point types, to prevent math functions
	participating in overload resolution for other types.
	(__promote_2, __promote_3, __promote_4): Use __promote in default
	template argument values, so deduction only succeeds for integral and
	floating point types.
	* testsuite/26_numerics/cmath/51083.cc: New.
	* testsuite/26_numerics/complex/51083.cc: New.
	* testsuite/tr1/8_c_compatibility/cmath/51083.cc: New.
	* testsuite/tr1/8_c_compatibility/complex/51083.cc: New.

2011-12-19  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/50862
	* include/std/condition_variable (condition_variable_any::wait): Fix
	deadlock and ensure _Lock::lock() is called on exit.
	* testsuite/30_threads/condition_variable_any/50862.cc: New.

2011-12-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/51540
	* include/bits/stl_numeric.h (partial_sum): Adjust doxygen comments.

2011-11-20  Andreas Tobler  <andreast@fgznet.ch>

	* configure: Regenerate.

2011-11-16  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/51142
	* include/debug/unordered_map (unordered_map<>::erase(iterator),
	unordered_multimap<>::erase(iterator)): Add, consistently with
	LWG 2059.
	* include/debug/unordered_set (unordered_set<>::erase(iterator),
	unordered_multiset<>::erase(iterator)): Likewise.
	* include/debug/map.h (map<>::erase(iterator)): Likewise.
	* include/debug/multimap.h (multimap<>::erase(iterator)): Likewise.
	* include/profile/map.h (map<>::erase(iterator)): Likewise.
	* include/profile/multimap.h (multimap<>::erase(iterator)): Likewise.
	* include/bits/hashtable.h (_Hashtable<>::erase(iterator)): Likewise.
	* include/bits/stl_map.h (map<>::erase(iterator)): Likewise.
	* include/bits/stl_multimap.h (multimap<>::erase(iterator)): Likewise.
	* include/bits/stl_tree.h (_Rb_tree<>::erase(iterator)): Likewise.
	* testsuite/23_containers/unordered_map/erase/51142.cc: New.
	* testsuite/23_containers/multimap/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/set/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_set/erase/51142.cc: Likewise.
	* testsuite/23_containers/multiset/modifiers/erase/51142.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/erase/51142.cc: Likewise.
	* testsuite/23_containers/map/modifiers/erase/51142.cc: Likewise.

2011-11-15  Jason Dick  <dickphd@gmail.com>

	PR libstdc++/51133
	* include/tr1/poly_hermite.tcc (__poly_hermite_recursion): Fix
	wrong sign in recursion relation.

2011-11-02  Richard B. Kreckel  <kreckel@ginac.de>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50880
	* include/std/complex (__complex_acosh): Fix in a better way,
	use Kahan's formula.
	* include/tr1/complex (__complex_acosh): Likewise.

2011-11-02  Richard B. Kreckel  <kreckel@ginac.de>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50880
	* include/std/complex (__complex_acosh): Fix for __z.real() < 0.
	* include/tr1/complex (__complex_acosh): Likewise.
	* testsuite/26_numerics/complex/50880.cc: New.
	* testsuite/tr1/8_c_compatibility/complex/50880.cc: Likewise.

2011-10-26  Release Manager

	* GCC 4.6.2 released.

2011-10-05  Benjamin Kosnik  <bkoz@redhat.com
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/48698
        * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Set libtool_VERSION here.
        * configure.ac: Move AC_SUBST of libtool_VERSION past call to
        GLIBCXX_ENABLE_SYMVERS.
        * configure: Regenerate.
        * include/bits/c++config: Use __7 as versioned namespace name.
        * config/abi/pre/gnu-versioned-namespace.ver: Change mangling as
        per above.
        * include/c_global/cwchar: Adjust nested namespaces.
        * testsuite/20_util/bind/48698.cc: Add test case.
        * testsuite/ext/profile/mutex_extensions_neg.cc: Change line number.

2011-09-30  François Dumont  <fdumont@gcc.gnu.org>

	* include/debug/vector (vector<>::erase(iterator, iterator)): Check
	iterators equality using normal iterators.
	* include/debug/deque (deque<>::erase(iterator, iterator)): Likewise.

2011-09-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50529
	* include/bits/vector.tcc (vector<>::erase(iterator, iterator)):
	Fix to do nothing if the range is empty.
	* include/bits/stl_bvector.h: Likewise.
	* include/bits/deque.tcc: Likewise.
	* include/debug/vector: Adjust.
	* include/debug/deque: Likewise.
	* testsuite/23_containers/vector/modifiers/erase/50529.cc: New.
	* testsuite/23_containers/deque/modifiers/erase/50529.cc: Likewise.
	* testsuite/23_containers/deque/modifiers/erase/3.cc: Adjust.

2011-09-27  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.

2011-09-24  John Salmon  <john.salmon@deshaw.com>

	PR libstdc++/50510
	* include/bits/random.tcc (seed_seq::generate): Fix computation.

2011-09-24  John Salmon  <john.salmon@deshaw.com>

	PR libstdc++/50509
	* include/bits/random.tcc (seed_seq::generate): Fix computation.

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

	* include/bits/hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)):
	rearrange to consistently update __ht._M_rehash_policy before using
	_M_next_bkt on it.

2011-09-02  Paolo Carlini  <paolo.carlini@oracle.com>
	    Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/50268
	* include/std/bitset (struct _Sanitize_val): Add.
	(bitset<>::bitset(unsigned long long)): Fix.
	* testsuite/23_containers/bitset/cons/50268.cc: New.

2011-07-31  Paolo Carlini  <paolo.carlini@oracle.com>

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

2011-07-31  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/49925
	* include/bits/shared_ptr.h (make_shared): Qualify allocate_shared
	with std::.
	* include/bits/shared_ptr_base.h (__make_shared): Likewise.

2011-07-27  Jeffrey Yasskin  <jyasskin@google.com>

	* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Updated.

2011-07-22  Uros Bizjak  <ubizjak@gmail.com>

	Backport from mainline
	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.

2011-06-27  Release Manager

	* GCC 4.6.1 released.

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.

2011-05-25  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.

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

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

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.

2011-05-06  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.

2011-05-03  Ollie Wild  <aaw@google.com>

	* include/ext/sso_string_base.h (__sso_string_base<>::_M_construct):
	Fix unqualified lookup.
	(__sso_string_base<>::_M_construct): Likewise.
	(__sso_string_base<>::_M_construct): Likewise.
	(__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.
	(__versa_string<>::compare): Likewise.
	(__versa_string<>::compare): Likewise.
	(__versa_string<>::compare): Likewise.
	(__versa_string<>::compare): 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.

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

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

2011-04-29  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)): Initialize
	in the body in C++03 mode (no fix in C++0x mode).
	* testsuite/26_numerics/complex/cons/48760.cc: New.

2011-04-23  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/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.

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

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

2011-04-15  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.

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

	* testsuite/20_util/function/48451.cc: Rename to...
	* testsuite/20_util/function/48541.cc: This.

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/48451.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.

2011-03-26  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 thinko
	p / (1 - p) for (1 - p) / p.
	* include/bits/random.tcc (negative_binomial_distribution<>::
	operator()): Fix.

2011-03-25  Release Manager

	* GCC 4.6.0 released.

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  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  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.

2011-03-16  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.
        * include/std/system_error: Adjust.
        * include/std/stdexcept: Same.
        * include/std/future: Same.
        * include/std/functional: 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.

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

        * 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.
	Add base destructors for stdexcept classes.

	* testsuite/19_diagnostics/stdexcept.cc: New.

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.

2011-03-14  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  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.


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