+2011-11-17 Jason Merrill <jason@redhat.com>
+
+ * testsuite/21_strings/basic_string/cons/char/moveable2.cc
+ (tstring): Add defaulted move assignment.
+ * testsuite/21_strings/basic_string/cons/wchar_t/moveable2.cc
+ (tstring): Add defaulted move assignment.
+ * testsuite/util/testsuite_tr1.h (NoexceptMoveConsClass): Add
+ defaulted move assignment operator.
+ (NoexceptMoveAssignClass): Add defaulted move constructor.
+
+2011-11-17 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/status_cxx2011.xml: Status of piecewise construction
+ and ios_base::failure.
+ * doc/xml/manual/backwards_compatibility.xml: List headers in
+ alphabetical order.
+
+2011-11-16 Andrew MacLeod <amacleod@redhat.com>
+
+ PR libstdc++/51102
+ * include/bits/atomic_base.h (ATOMIC_BOOL_LOCK_FREE,
+ ATOMIC_POINTER_LOCK_FREE): New. Add missing macros.
+
+2011-11-15 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.
+
+2011-11-14 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/c_global/cmath (frexp, modf, remquo): Do not mark constexpr,
+ not viable anyway due to the pointer parameter.
+
+2011-11-13 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/c_global/cmath (atan2, fmod, pow, copysign, fdim,
+ fma, fmax, fmin, hypot, nextafter, remainder, remquo): Simplify
+ constraining on the return type.
+ * include/tr1/cmath (copysign, fdim, fma, fmax, fmin, hypot,
+ nextafter, remainder, remquo): Likewise.
+
+2011-11-13 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * using.xml: Use GNU/Linux.
+
+2011-11-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/51060
+ * testsuite/25_algorithms/max/1.cc (test01): Drop references.
+ * testsuite/25_algorithms/min/1.cc (test01): Drop references.
+ * testsuite/25_algorithms/minmax/1.cc (test01): Drop references.
+
+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.
+
+2011-11-10 Andrew MacLeod <amacleod@redhat.com>
+
+ PR middle-end/51038
+ * include/bits/atomic_base.h (atomic_thread_fence): Call built-in.
+ (atomic_signal_fence): Call built-in.
+ (test_and_set, clear): Call new atomic built-ins.
+
+2011-11-09 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/allocator.h (__shrink_to_fit_aux::_S_do_it): Create
+ the new object with the same allocator.
+ * testsuite/23_containers/vector/capacity/shrink_to_fit2.cc: New.
+
+2011-11-09 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/profile/unordered_map: Add missing copy constructors.
+ * include/profile/unordered_set: Likewise.
+
+2011-11-09 Dodji Seketeli <dodji@redhat.com>
+
+ PR c++/51027
+ * include/ext/pointer.h (rebind): Append missing ';'.
+
+2011-11-09 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/stl_vector.h (vector::_Alloc_traits): Make private.
+ * include/debug/vector: Add allocator-extended constructors, ensure
+ move assignment and swap have same allocator propagation semantics
+ and exceptions specification as base class.
+ * include/profile/vector: Likewise.
+ (vector::push_back(_Tp&&)): Forward argument as rvalue.
+ * testsuite/23_containers/vector/debug/alloc_prop.cc: New.
+ * doc/xml/manual/status_cxx2011.xml: Clarify status of container
+ requirements with respect to allocators.
+ (status.iso.200x): Add anchor for old ID to preserve existing links.
+
+2011-11-08 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/shared_ptr_base.h (_Sp_counted_ptr): Make 'final'.
+ (_Sp_counted_deleter): Make 'final'. Use allocator_traits.
+ (_Sp_counted_ptr_inplace): Make 'final'. Use allocator_traits.
+ Derive from _Sp_counted_ptr instead of _Sp_counted_deleter to use EBO
+ for the allocator.
+ (__shared_count, __shared_ptr): Use allocator_traits.
+ * include/std/future (__future_base::_Result_alloc): Make 'final'. Use
+ allocator traits.
+ (__future_base::_Task_state): Make 'final'.
+ (__future_base::_Deferred_state): Likewise.
+ (__future_base::_Async_state): Likewise.
+ * testsuite/20_util/shared_ptr/cons/alloc_min.cc: New.
+ * testsuite/20_util/shared_ptr/creation/alloc_min.cc: New.
+ * testsuite/20_util/shared_ptr/creation/private.cc: New.
+ * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
+ * testsuite/30_threads/packaged_task/cons/alloc_min.cc: New.
+ * testsuite/30_threads/promise/cons/alloc_min.cc: New.
+
+2011-11-08 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * acinclude.m4 ([GLIBCXX_ENABLE_VISIBILITY]): Rename to
+ [GLIBCXX_ENABLE_LIBSTDCXX_VISIBILITY], likewise for the
+ option itself, to --enable-libstdcxx-visibility.
+ * configure.ac: Adjust call.
+ * doc/xml/manual/configure.xml: Update.
+ * configure: Regenerate.
+
+2011-11-08 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/29_atomics/headers/atomic/macros.cc: Avoid -Wall
+ warnings.
+ * testsuite/29_atomics/atomic/cons/user_pod.cc: Likewise.
+
+2011-11-08 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/51018
+ * testsuite/30_threads/thread/native_handle/typesizes.cc: Do not run
+ on netbsd.
+
+2011-11-07 Aldy Hernandez <aldyh@redhat.com>
+ Richard Henderson <rth@redhat.com>
+
+ Merged from transactional-memory.
+
+ * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_TM_1.
+ * libsupc++/eh_tm.cc: New file.
+ * libsupc++/unwind-cxx.h (__cxa_tm_cleanup): Declare.
+ * config/abi/pre/gnu.ver: Export __cxa_tm_cleanup.
+ * config/abi/pre/gnu-versioned-namespace.ver: Likewise.
+ * libsupc++/Makefile.am (sources): Add eh_tm.cc.
+ * libsupc++/Makefile.in: Rebuild.
+
+2011-11-07 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/51018
+ * include/profile/impl/profiler_node.h (__stack_hash::
+ operator()(__stack_t)): Just use std::size_t everywhere.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/std/future (__future_base::_Ptr): Use alias-declaration.
+ (__is_same_pkgdtask): Rename to __constrain_pkgdtask and use decay
+ instead of remove_reference so that cv-quals are removed.
+
+2011-11-07 Ed Smith-Rowland <3dw4rd@verizon.net>
+
+ * include/precompiled/stdc++.h: Add cstdalign.
+
+2011-11-07 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/std/complex (complex<>::real(), complex<>::imag()):
+ Remove redundant const qualifiers.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/ptr_traits.h (__rebind): Replace with...
+ (rebind): Implement using alias-declaration.
+ * include/ext/pointer.h (__rebind): Replace with...
+ (rebind): Implement using alias-declaration.
+ * include/bits/alloc_traits.h (__rebind_alloc, __rebind_traits):
+ Replace with...
+ (rebind_alloc, rebind_traits): Implement using alias-declaration.
+ * include/ext/alloc_traits.h (rebind): Use rebind_alloc instead of
+ __rebind_alloc.
+ * include/std/scoped_allocator (rebind): Likewise.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/std/mutex (call_once): Store closure in __once_functor
+ as bound function wrapper might not be copyable.
+
+2011-11-07 Andrew MacLeod <amacleod@redhat.com>
+
+ * include/bits/atomic_base.h (atomic_thread_fence): Revert.
+ (atomic_signal_fence): Revert.
+
+2011-11-07 Andrew MacLeod <amacleod@redhat.com>
+
+ * include/bits/atomic_base.h (atomic_thread_fence): Call builtin.
+ (atomic_signal_fence): Call builtin.
+ (atomic_flag::test_and_set): Call __atomic_exchange when it is lockfree,
+ otherwise fall back to call __sync_lock_test_and_set.
+ (atomic_flag::clear): Call __atomic_store when it is lockfree,
+ otherwise fall back to call __sync_lock_release.
+
+2011-11-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/50982
+ * include/Makefile.am (${host_builddir}/gthr-posix.h): Reflect
+ gthr-posix.h move.
+ * include/Makefile.in: Regenerate.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * acinclude.m4 (GLIBCXX_CHECK_SC_NPROC_ONLN): Define.
+ (GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP): Define.
+ (GLIBCXX_CHECK_SYSCTL_HW_NCPU): Define.
+ * configure.ac: Use new checks.
+ * configure: Regenerate.
+ * config.h.in: Regenerate.
+ * src/thread.cc: Check new config macros.
+ * testsuite/lib/libstdc++.exp: Likewise.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * config/abi/pre/gnu.ver: Fix exports for string::pop_back.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * acinclude.m4: Check for <stdalign.h>
+ * configure: Regenerate.
+ * config.h.in: Likewise.
+ * include/Makefile.am: Add <cstdalign>.
+ * include/Makefile.in: Regenerate.
+ * include/c_global/cstdalign: New.
+ * testsuite/18_support/headers/cstdalign/std_c++0x_neg.cc: New.
+ * doc/xml/manual/backwards_compatibility.xml: Update.
+ * doc/xml/manual/status_cxx2011.xml: Update.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/50982
+ * include/std/mutex (__once_proxy): Use void parameter list to
+ work on implicit extern "C" systems.
+
+2011-11-07 Xinliang David Li <davidxl@google.com>
+
+ * include/backward/hashtable.h: Make __stl_prime_list
+ in comdat section.
+
+2011-11-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/basic_string.h (basic_string::at): Move adjacent to other
+ overload.
+ (basic_string::pop_back): Define.
+ * include/debug/string (__gnu_debug::basic_string::pop_back): Likewise.
+ * include/ext/vstring.h (__versa_string::pop_back): Likewise.
+ * config/abi/pre/gnu.ver: Add new symbols.
+ * testsuite/21_strings/basic_string/modifiers/char/pop_back.cc: New.
+ * testsuite/21_strings/basic_string/modifiers/wchar_t/pop_back.cc: New.
+ * testsuite/21_strings/basic_string/range_access.cc: Split to ...
+ * testsuite/21_strings/basic_string/range_access/char/1.cc: Here and ...
+ * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc: Here.
+ * testsuite/ext/vstring/modifiers/char/pop_back.cc: New.
+ * testsuite/ext/vstring/modifiers/wchar_t/pop_back.cc: New.
+
+2011-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/backwards_compatibility.xml: Fix autoconf tests for
+ C++11 compiler features and library headers. Add stable id
+ attributes. Use <filename> element for headers and surround in angle
+ brackets. Use <classname> for classes.
+ * doc/html/*: Regenerate.
+
+2011-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/status_cxx2011.xml: Document <cuchar> and
+ <cstdalign> as missing.
+
+2011-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/faq.xml: Replace references to C++0x with C++11.
+ * doc/xml/manual/intro.xml: Likewise.
+ * doc/xml/manual/backwards_compatibility.xml: Likewise.
+ * doc/xml/manual/shared_ptr.xml: Likewise.
+ * doc/xml/manual/configure.xml: Likewise.
+ * doc/xml/manual/evolution.xml: Likewise.
+ * doc/xml/manual/using.xml: Likewise.
+ * doc/xml/manual/strings.xml: Likewise.
+ * doc/xml/manual/debug_mode.xml: Likewise.
+ * doc/xml/manual/policy_data_structures.xml: Likewise.
+ * doc/xml/manual/extensions.xml: Likewise.
+ * doc/xml/manual/diagnostics.xml: Likewise.
+ * doc/xml/manual/test.xml: Likewise.
+ * doc/xml/manual/status_cxx200x.xml: Likewise, and rename to...
+ * doc/xml/manual/status_cxx2011.xml: Here.
+ * doc/Makefile.am: Rename status_cxx200x.xml.
+ * doc/Makefile.in: Regenerate.
+ * doc/html/*: Regenerate.
+
+2011-11-06 François Dumont <fdumont@gcc.gnu.org>
+
+ * testsuite/performance/23_containers/insert_erase/41975.cc: Add
+ tests to check performance with or without cache of hash code and with
+ string type that has a costlier hash functor than int type.
+
+2011-11-06 Benjamin Kosnik <bkoz@redhat.com>
+ Andrew MacLeod <amacleod@redhat.com>
+
+ Merged from cxx-mem-model.
+
+ * include/Makefile.am (bits_headers): Remove atomic_0.h, atomic_2.h.
+ * include/Makefile.in: Regenerate.
+ * src/Makefile.am (sources): Rename atomic.cc to
+ compatibility-atomic-c++0x.cc.
+ * src/Makefile.in: Regenerate.
+ * include/bits/atomic_0.h: Remove.
+ * include/bits/atomic_2.h: Incorporate into...
+ * include/bits/atomic_base.h: ...this. Use new __atomic routines.
+ * include/std/atomic: Add generic atomic calls to basic atomic class.
+ * src/atomic.cc: Move...
+ * src/compatibility-atomic-c++0x.cc: ...here.
+ * src/compatibility-c++0x.cc: Tweak.
+ * testsuite/29_atomics/atomic/cons/user_pod.cc: Fix.
+ * testsuite/29_atomics/atomic/requirements/explicit_instantiation/1.cc:
+ Same.
+ * testsuite/29_atomics/headers/atomic/macros.cc: Same.
+
+2011-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/test.xml: Fix dg-warning examples.
+
+2011-11-06 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/44436
+ * doc/xml/manual/status_cxx200x.xml: Document emplace members are
+ missing.
+
+2011-11-05 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/49894
+ PR bootstrap/50982
+ * include/std/mutex (once_flag): Use NSDMI.
+
+2011-11-04 Benjamin Kosnik <bkoz@redhat.com>
+
+ * scripts/run_doxygen: Fix sed quoting.
+
+2011-11-03 Benjamin Kosnik <bkoz@redhat.com>
+
+ * doc/doxygen/doxygroups.cc: Add markup for namespace tr2.
+ * include/tr2/bool_set: Adjust doxygen markup.
+ * include/tr2/dynamic_bitset: Same.
+ * include/tr2/type_traits: Same.
+
+2011-11-03 Benjamin Kosnik <bkoz@redhat.com>
+
+ * doc/html/*: Regenerate.
+
+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 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/50951
+ * include/bits/random.tcc (operator<<(basic_ostream<>&,
+ const mersenne_twister_engine<>&): Output _M_p too.
+ (operator<<(basic_ostream<>&, const
+ subtract_with_carry_engine<>&): Likewise.
+ (operator>>(basic_istream<>&, mersenne_twister_engine<>&):
+ Reload it.
+ (operator>>(basic_istream<>&, subtract_with_carry_engine<>&):
+ Likewise.
+ * include/bits/random.h (mersenne_twister_engine<>::operator==):
+ Compare _M_p too.
+ (subtract_with_carry_engine<>::operator==): Compare _M_carry
+ and _M_p too.
+ (shuffle_order_engine<>::operator==): Compare _M_v(s) and _M_y too.
+ * testsuite/26_numerics/random/independent_bits_engine/
+ operators/serialize.cc: Extend.
+ * testsuite/26_numerics/random/subtract_with_carry_engine/
+ operators/serialize.cc: Likewise.
+ * testsuite/26_numerics/random/discard_block_engine/
+ operators/serialize.cc: Likewise.
+ * testsuite/26_numerics/random/mersenne_twister_engine/
+ operators/serialize.cc: Likewise.
+ * testsuite/26_numerics/random/linear_congruential_engine/
+ operators/serialize.cc: Likewise.
+ * testsuite/26_numerics/random/shuffle_order_engine/
+ operators/serialize.cc: Likewise.
+
+2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * acinclude.m4 (GLIBCXX_CONFIGURE): Determine and substitute
+ toplevel_builddir.
+ (GLIBCXX_ENABLE_THREADS): Remove glibcxx_thread_h,
+ HAVE_GTHR_DEFAULT, enable_thread.
+ (GLIBCXX_CHECK_GTHREADS): Reflect gthr move to libgcc.
+ * include/Makefile.am (thread_host_headers): Remove
+ ${host_builddir}/gthr-tpf.h.
+ (${host_builddir}/gthr.h): Reflect gthr move to libgcc.
+ Use $<.
+ (${host_builddir}/gthr-single.h): Likewise.
+ (${host_builddir}/gthr-posix.h): Likewise.
+ (${host_builddir}/gthr-tpf.h): Remove.
+ (${host_builddir}/gthr-default.h): Likewise.
+ * configure, config.h.in: Regenerate.
+ * Makefile.in, doc/Makefile.in, include/Makefile.in,
+ libsupc++/Makefile.in, po/Makefile.in, python/Makefile.in,
+ src/Makefile.intestsuite/Makefile.in: Regenerate.
+
+2011-11-02 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/bits/c++config: Add tr2 to versioned namespaces.
+ * scripts/run_doxygen: Adjust generated man files as well.
+ * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust line numbers.
+
+2011-11-02 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/std/future (promise): Add constructors for uses-allocator
+ construction from rvalue promise.
+ (packaged_task): Implement LWG 2067. Add additional constructors for
+ uses-allocator construction.
+ * testsuite/30_threads/packaged_task/cons/3.cc: New.
+ * testsuite/30_threads/packaged_task/cons/alloc2.cc: New.
+ * testsuite/30_threads/promise/cons/alloc2.cc: New.
+
+2011-10-31 Jason Merrill <jason@redhat.com>
+
+ * include/Makefile.am (install-freestanding-headers): Install
+ c++0x_warning.h.
+ * libsupc++/initializer_list: Include it.
+
+2011-10-31 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * acinclude.m4 (GLIBCXX_CONFIGURE): Refer to GNU/Linux.
+ * configure: Regenerate.
+
+2011-10-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/50920
+ * include/bits/c++0x_warning.h: Change -std=c++0x to -std=c++11.
+
+2011-10-30 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * prerequisites.xml: Refer to GCC (instead of gcc) and GNU/Linux.
+ Remove an obsolete reference to a Red Hat release we do not
+ support any longer.
+ Refer to Debian GNU/Linux.
+
+2011-10-30 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * faq.xml (Who's in charge of it?): Refer to the Linux kernel
+ instead of just Linux.
+ (How do I install libstdc++?): Refer to GNU/Linux instead of
+ just Linux.
+
+2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/30_threads/condition_variable_any/50862.cc: Trivial
+ formatting fixes.
+
+2011-10-28 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/23_containers/unordered_map/operations/count.cc: New.
+ * testsuite/23_containers/multimap/operations/count.cc: Likewise.
+ * testsuite/23_containers/set/operations/count.cc: Likewise.
+ * testsuite/23_containers/unordered_multimap/operations/count.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_set/operations/count.cc: Likewise.
+ * testsuite/23_containers/multiset/operations/count.cc: Likewise.
+ * testsuite/23_containers/unordered_multiset/operations/count.cc:
+ Likewise.
+ * testsuite/23_containers/map/operations/count.cc: Likewise.
+
+2011-10-28 Richard B. Kreckel <kreckel@ginac.de>
+
+ * include/std/complex (__complex_acosh): Just use '< _Tp()'.
+ * include/tr1/complex (__complex_acosh): Likewise.
+
+2011-10-27 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.
+
+2011-10-27 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/50862
+ * include/std/condition_variable (condition_variable_any::wait): Avoid
+ terminating if relocking user mutex throws during stack-unwinding.
+ * testsuite/30_threads/condition_variable_any/50862.cc: Add dg-require.
+
+2011-10-25 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/std/condition_variable (condition_variable_any): Remove
+ unused native_handle_type typedef.
+ * src/condition_variable.cc (condition_variable): Add missing noexcept
+ specifications.
+ * testsuite/30_threads/condition_variable_any/requirements/
+ typedefs.cc: Remove.
+
+2011-10-25 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.
+ (condition_variable_any::native_handle): Remove, as per LWG 1500.
+ * testsuite/30_threads/condition_variable_any/50862.cc: New.
+
+2011-10-25 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/49894
+ * include/std/mutex (__mutex_base,__recursive_mutex_base): Define new
+ base classes to manage construction/destruction of native mutexes,
+ using NSDMI when INIT macros are defined.
+ (mutex,recursive_mutex,timed_mutex,recursive_timed_mutex): Derive from
+ new base classes.
+ * include/std/condition_variable (condition_variable): Use NSDMI when
+ INIT macro is defined. Use noexcept.
+ * src/condition_variable.cc (condition_variable): Explicitly-default
+ constructor/destructor when using NSDMI. Use noexcept.
+ (condition_variable_any): Likewise.
+
+2011-10-24 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * testsuite/30_threads/async/49668.cc: Add missing dg-require.
+ * testsuite/30_threads/packaged_task/49668.cc: Likewise.
+
+2011-10-22 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/50834
+ * doc/xml/manual/using.xml: Update thread safety docs w.r.t. C++11.
+
+2011-10-22 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/50196
+ * acinclude.m4 (GLIBCXX_HAS_GTHREADS): Don't depend on _POSIX_TIMEOUTS.
+ * configure: Regenerate.
+ * include/std/mutex (timed_mutex, recursive_timed_mutex): Define
+ conditionally on GTHREADS_HAS_MUTEX_TIMEDLOCK.
+ * testsuite/lib/libstdc++.exp (check_v3_target_gthreads_timed): Define.
+ * testsuite/lib/dg-options.exp (dg-require-gthreads-timed): Define.
+ * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc:
+ Use dg-require-gthreads-timed instead of dg-require-gthreads.
+ * testsuite/30_threads/recursive_timed_mutex/native_handle/
+ typesizes.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
+ Likewise.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
+ Likewise.
+ * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc:
+ Likewise.
+ * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/requirements/standard_layout.cc:
+ Likewise.
+ * testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
+ * testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
+ * testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
+ * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
+ * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
+
+2011-10-19 Ed Smith-Rowland <3dw4rd@verizon.net>
+
+ * include/tr2/bool_set (bool_set): New.
+ * include/tr2/bool_set.tcc: New.
+ * include/tr2/dynamic_bitset (dynamic_bitset): New.
+ * include/tr2/ratio (kibi, mebi, gibi, tebi, pebi, exbi): New.
+ * include/Makefile.am: Add files.
+ * include/Makefile.in: Regenerate.
+
+2011-10-19 Benjamin Kosnik <bkoz@redhat.com>
+
+ * doc/doxygen/user.cfg.in: Add tr2 files.
+ * testsuite/tr2/headers/all.cc: New.
+ * testsuite/tr2/headers/using_namespace_std_tr2.cc: New.
+
+ * include/tr2/type_traits: Tweak.
+
+2011-10-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/50500
+ * include/bits/shared_ptr.h: Default copy ctor and assignment.
+ * testsuite/util/testsuite_allocator.h: Define copy assignment.
+ * testsuite/util/testsuite_rvalref.h: Default copy assignment.
+ * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Remove note tags.
+
+2011-10-17 Michael Spertus <mike_spertus@symantec.com>
+
+ * include/tr2/type_traits (bases, direct_bases, typelist): New.
+
+2011-10-17 Benjamin Kosnik <bkoz@redhat.com>
+
+ * libstdc++-v3/include/Makefile.am: Add tr2 directory and includes.
+ * libstdc++-v3/include/Makefile.in: Regenerate.
+
+ * scripts/create_testsuite_files: Search tr2 directory.
+ * testsuite/libstdc++-dg/conformance.exp: Same.
+
+ * testsuite/tr2/bases/requirements/explicit_instantiation.cc: New.
+ * testsuite/tr2/bases/requirements/typedefs.cc: New.
+ * testsuite/tr2/bases/value.cc: New.
+ * testsuite/tr2/direct_bases/requirements/
+ explicit_instantiation.cc: New.
+ * testsuite/tr2/direct_bases/requirements/typedefs.cc: New.
+ * testsuite/tr2/direct_bases/value.cc: New.
+
+2011-10-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/50715
+ * config/abi/pre/gnu.ver (CXXABI_1.3.6): Remove duplicate
+ __cxa_get_exception_ptr.
+
+2011-10-14 François Dumont <francois.cppdevs@free.fr>
+
+ * testsuite/performance/23_containers/insert_erase/41975.cc: New.
+
+2011-10-14 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * testsuite/22_locale/codecvt_byname/50714.cc: Fix mychar.
+
+2011-10-14 Jonathan Yong <jon_y@users.sourceforge.net>
+
+ * configure.host: Use config/os/mingw32-w64 instead of
+ config/os/mingw32 if vendor key is "w64".
+ * config/os/mingw32-w64: Duplicate from config/os/mingw32.
+ * config/os/mingw32-w64/os_defines.h: Enable
+ _GLIBCXX_FULLY_DYNAMIC_STRING if undefined.
+ * acinclude.m4: Set fully-dynamic-string to 1 when enabled,
+ 0 when disabled or undefined if unset by user.
+ * include/bits/basic_string.h: Check if
+ _GLIBCXX_FULLY_DYNAMIC_STRING is set to 0 instead of undefined.
+ include/bits/basic_string.tcc: Likewise.
+ * configure: Regenerated.
+ * config.h.in: Likewise.
+
+2011-10-13 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/50714
+ * include/bits/codecvt.h (codecvt<>::codecvt(size_t)): Initialize
+ _M_c_locale_codecvt member.
+ * testsuite/22_locale/codecvt_byname/50714.cc: New.
+
+2011-10-12 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/50594
+ * libsupc++/new (operator new, operator delete): Decorate with
+ __attribute__((__externally_visible__)).
+ * include/bits/c++config: Add _GLIBCXX_THROW.
+ * libsupc++/del_op.cc: Adjust.
+ * libsupc++/del_opv.cc: Likewise.
+ * libsupc++/del_opnt.cc: Likewise.
+ * libsupc++/del_opvnt.cc: Likewise.
+ * libsupc++/new_op.cc: Likewise.
+ * libsupc++/new_opv.cc: Likewise.
+ * libsupc++/new_opnt.cc: Likewise.
+ * libsupc++/new_opvnt.cc: Likewise.
+ * testsuite/18_support/50594.cc: New.
+ * testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error
+ line number.
+
+2011-10-11 Emil Wojak <emil@wojak.eu>
+
+ PR c++/50661
+ * include/bits/stl_algobase.h (equal): Compare arrays of pointers
+ too with memcmp.
+
+2011-10-10 Benjamin Kosnik <bkoz@redhat.com>
+
+ PR libstdc++/49818
+ * config/abi/pre/gnu.ver (CXXABI_1.3.6): Add symbols.
+ * testsuite/util/testsuite_abi.cc: Same.
+ * libsupc++/unwind-cxx.h: Move required eh API...
+ * libsupc++/cxxabi.h: ... to here. Add required forward declarations.
+ Use _GLIBCXX_NOTHROW.
+ * libsupc++/pure.cc (__cxa_deleted_virtual): Add.
+ * libsupc++/eh_alloc.cc: Use _GLIBCXX_NOTHROW.
+ * libsupc++/eh_catch.cc: Same.
+ * libsupc++/eh_globals.cc: Same.
+ * libsupc++/eh_type.cc: Same.
+
+2011-10-07 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * testsuite/util/testsuite_allocator.h (uneq_allocator): Add
+ propagate_on_container_swap typedef for C++0x testing.
+
+2011-10-06 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/27_io/ios_base/cons/assign_neg.cc: Tidy dg- directives,
+ for C++0x testing too.
+ * testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.
+ * testsuite/ext/pb_ds/example/hash_resize_neg.cc: Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/requirements/
+ base_classes.cc: Adjust for C++0x testing.
+ * testsuite/ext/codecvt/char-1.cc: Avoid warnings in C++0x mode.
+ * testsuite/ext/codecvt/char-2.cc: Likewise.
+ * testsuite/ext/codecvt/wchar_t.cc: Likewise.
+
+2011-10-05 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/ext/pod_char_traits.h: Avoid warnings in C++0x mode
+ when int_type is unsigned.
+
+2011-10-04 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/49561
+ * include/bits/stl_list.h (_List_base<>::_List_impl::_M_size):
+ Add in C++0x mode.
+ (_List_base<>::_List_impl, _List_base<>::_M_get_node,
+ _List_base<>::_M_put_node, _List_base<>::_List_base(_List_base&&),
+ list<>::size, list<>::swap, list<>::splice): Use it.
+ (operator==(const list<>&, const list<>&)): Rewrite in C++0x mode.
+ * include/bits/list.tcc (list<>::erase): Likewise.
+ (list<>::merge): Adjust in C++0x mode.
+ * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
+ Adjust dg-error line number.
+ * 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.
+
+2011-10-04 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * testsuite/20_util/bind/48698.cc (g): Fix return type, avoid -Wall
+ warning.
+
+2011-10-04 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/ext/alloc_traits.h (__alloc_traits::max_size): Define.
+ (__alloc_traits::rebind): Define.
+ * include/bits/stl_vector.h: Use them.
+ * testsuite/util/testsuite_allocator.h (SimpleAllocator): Define.
+ * testsuite/23_containers/vector/allocator/minimal.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.
+
+2011-10-03 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * testsuite/20_util/pointer_traits/pointer_to.cc: Define equality
+ operator and use.
+
2011-10-03 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/hashtable.h (_Hashtable<>::insert(value_type&&),
* testsuite/23_containers/deque/modifiers/erase/3.cc: Adjust.
2011-09-25 Benjamin Kosnik <bkoz@redhat.com>
- Jonathan Wakely <jwakely.gcc@gmail.com>
+ Jonathan Wakely <jwakely.gcc@gmail.com>
PR libstdc++/48698
* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Set libtool_VERSION here.
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