[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / ChangeLog

2011-11-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx2011.xml: Fix docbook markup.

2011-11-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/appendix_contributing.xml: Do not use "here" as link
        text.
        * doc/xml/faq.xml: Likewise. Do not request standard library issues
        to be reported to the libstdc++ mailing list.
        * doc/xml/manual/status_cxx2011.xml: Document implementation-defined
        behaviour.
        * doc/xml/manual/status_cxxtr1.xml: Likewise.
        * doc/xml/manual/utilities.xml: Fix grammar, probably caused by a
        global search and replace of "part" by "chapter".
        * doc/xml/manual/shared_ptr.xml: Remove outdated information.
        * doc/xml/manual/messages.xml: Be more specific about systems where
        using 'int' for catalog handle is not a problem, mention LWG issue.

2011-11-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/bitset (operator[](size_t) const): Declare constexpr.
        * include/profile/bitset: Likewise.
        * testsuite/23_containers/bitset/operations/constexpr.cc: Split out
        non portable bits to...
        * testsuite/23_containers/bitset/operations/constexpr-2.cc: ... here.

2011-11-18  Harti Brandt  <hartmut.brandt@dlr.de>

        PR libstdc++/51209
        * include/bits/hashtable.h (_Hashtable<>::_M_find_node): Return
        nullptr when no node is found.
        * include/tr1/hashtable.h (_Hashtable<>::_M_find_node): Return
        zero when no node is found.

2011-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/hash-long-double-aux.cc: Rename to...
        * src/hash-long-double-tr1-aux.cc: ... this.
        * src/compatibility-ldbl.cc: Adjust.
        * src/hash_tr1.cc: Likewise.
        * src/hash_c++0x.cc: Don't use src/hash-long-double-aux.cc.
        * include/bits/functional_hash.h (hash<_Tp*>::operator(), specs
        for integer types, hash<float>::operator(), hash<double>::operator(),
        hash<long double>::operator()): Declare noexcept.
        * include/debug/bitset (hash<__debug::bitset>::operator()): Likewise.
        * include/debug/vector (hash<__debug::vector>::operator()): Likewise.
        * include/std/system_error (hash<error_code>::operator()): Likewise.
        * include/std/thread (hash<thread::id>::operator()): Likewise.
        * include/std/bitset (hash<bitset>::operator()): Likewise.
        * include/std/typeindex (hash<type_index>::operator()): Likewise.
        * include/profile/bitset (hash<__profile::vector>::operator()):
        Likewise.
        * include/profile/vector (hash<__profile::vector>::operator()):
        Likewise.
        * include/ext/vstring.h (hash<__vstring>::operator(),
        hash<__wvstring>::operator(), hash<__u16vstring>::operator(),
        hash<__u32vstring>::operator()): Likewise.
        * include/bits/shared_ptr.h (hash<shared_ptr>::operator()): Likewise.
        * include/bits/shared_ptr_base.h (hash<__shared_ptr>::operator()):
        Likewise.
        * include/bits/unique_ptr.h (hash<unique_ptr>::operator()): Likewise.
        * include/bits/basic_string.h (hash<string>::operator(),
        hash<wstring>::operator(), hash<u16string>::operator(),
        hash<u32string>::operator()): Likewise.
        * include/bits/vector.tcc (hash<vector>::operator()): Likewise.
        * include/bits/stl_bvector.h (hash<vector>::operator()): Likewise.
        * libsupc++/typeinfo (type_info::hash_code): Use noexcept instead of
        throw().

2011-11-17  Richard Henderson  <rth@redhat.com>

        PR libstdc++/51181
        * libsupc++/eh_tm.cc (free_any_cxa_exception): Protect the use
        of __sync_sub_and_fetch with _GLIBCXX_ATOMIC_BUILTINS_4.

2011-11-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/30_threads/thread/native_handle/typesizes.cc: Do not run
        on darwin.

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&&),
        insert(const_iterator, value_type&&)): Don't define here...
        * include/bits/unordered_set.h (__unordered_set<>,
        __unordered_multiset<>): ... define here instead.

2011-09-29  Jason Merrill  <jason@redhat.com>

        * testsuite/util/testsuite_tr1.h (test_property): Avoid
        ambiguity.

2011-10-01  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.

2011-09-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)):
        Remove noexcept from declaration too.

2011-09-27  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Regenerate.

        * doc/Makefile.am: Un-nest the ext output directory.
        * doc/Makefile.in: Regenerate.
        * spine.xml: Remove authors, add abstract for short
        contents. Rename to index.html for html output.
        * manual/spine.xml: Authors here, manual starts with index.html.
        * api.xml: Update.
        * faq.xml: Same.

2011-09-27  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * libsupc++/tinfo.cc (type_info::operator==): Test __name instead
        of name().

2011-09-26  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.

2011-09-25  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.

2011-09-25  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert (no longer necessary post r179130):

        2010-04-27  Fabien Chêne  <fabien.chene@gmail.com>

        * testsuite/util/testsuite_error.h: Add empty default constructor
        to __gnu_test::test_category and
        __gnu_test::test_derived_category.
        * src/future.cc: Add empty default constructor to
        future_error_category.
        * src/system_error.cc: Add default ctor to generic_error_category
        and system_error_category.

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.

2011-09-21  Benjamin Kosnik  <bkoz@redhat.com

        * doc/Makefile.am (stamp-epub-docbook): Fix image directory location.
        * doc/Makefile.in: Regenerate.

2011-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/limits.cc: Replace everywhere __int128_t -> __int128, and
        __uint128_t -> unsigned __int128.
        * include/std/type_traits: Likewise.
        * include/std/limits: Likewise.
        * testsuite/18_support/numeric_limits/dr559.cc: Likewise.
        * testsuite/18_support/numeric_limits/lowest.cc: Likewise.
        * testsuite/18_support/numeric_limits/40856.cc: Likewise.
        * testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
        * testsuite/util/testsuite_common_types.h: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
        * testsuite/20_util/is_floating_point/value.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise.
        * testsuite/20_util/is_signed/value.cc: Likewise.
        * testsuite/20_util/is_unsigned/value.cc: Likewise.
        * testsuite/20_util/is_integral/value.cc: Likewise.
        * config/abi/pre/gnu.ver: Likewise.
        * acinclude.m4: Likewise.
        * configure: Regenerate.
        * config.h.in: Likewise.

2011-09-19  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/40856
        * include/std/limits (numeric_limits<__int128_t>,
        numeric_limits<__uint128_t>): Add.
        * src/limits.cc:Define.
        * config/abi/pre/gnu.ver: Export.
        * include/ext/typelist.h (_GLIBCXX_TYPELIST_CHAIN16, 20): Add.
        * testsuite/util/testsuite_common_types.h (integral_types_gnu): Add
        (limits_tl): Use it.
        * testsuite/18_support/numeric_limits/requirements/
        constexpr_functions.cc: Likewise.
        * testsuite/18_support/numeric_limits/40856.cc: New.
        * testsuite/18_support/numeric_limits/dr559.cc: Extend.
        * testsuite/18_support/numeric_limits/lowest.cc: Likewise.
        * testsuite/18_support/numeric_limits/max_digits10.cc: Likewise.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-error
        line numbers.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.
        * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Likewise.
        * testsuite/29_atomics/atomic_integral/cons/copy_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_integral/operators/increment_neg.cc:
        Likewise.

2011-09-17  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/50441
        * acinclude.m4 ([GLIBCXX_ENABLE_INT128_FLOAT128]): Add.
        * configure.ac: Call it.
        * include/std/type_traits (__is_integral_helper<__int128_t>,
        __is_integral_helper<__uint128_t>,
        __is_floating_point_helper<__float128>,
        __make_unsigned<__int128_t>, __make_signed<__uint128_t>): Add.
        * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Extend.
        * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise.
        * testsuite/20_util/is_signed/value.cc: Likewise.
        * testsuite/20_util/is_unsigned/value.cc: Likewise.
        * testsuite/20_util/is_integral/value.cc: Likewise.
        * testsuite/20_util/is_floating_point/value.cc: New.
        * testsuite/20_util/is_floating_point/requirements/typedefs.cc:
        Likewise.
        * testsuite/20_util/is_floating_point/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
        * configure: Regenerate.
        * config.h.in: Likewise.

2011-09-17  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/hashtable.h (_Hashtable<>::__rehash_policy(const
        _RehashPolicy&)): Commit the modification of the policy only if no
        exception occured.
        * testsuite/23_containers/unordered_set/max_load_factor/robustness.cc:
        New.

2011-09-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/23_containers/array/comparison_operators/
        less_or_equal.cc: New.
        * testsuite/23_containers/array/comparison_operators/
        greater_or_equal.cc: Likewise.
        * testsuite/23_containers/array/comparison_operators/less.cc: Likewise.
        * testsuite/23_containers/array/comparison_operators/equal.cc: Likewise.
        * testsuite/23_containers/array/comparison_operators/not_equal.cc:
        Likewise.
        * testsuite/23_containers/array/comparison_operators/greater.cc:
        Likewise.
        * testsuite/23_containers/array/iterators/end_is_one_past.cc: Likewise.
        * testsuite/23_containers/array/capacity/empty.cc: Likewise.
        * testsuite/23_containers/array/capacity/max_size.cc: Likewise.
        * testsuite/23_containers/array/capacity/size.cc: Likewise.
        * testsuite/23_containers/array/tuple_interface/tuple_element.cc:
        Likewise.
        * testsuite/23_containers/array/tuple_interface/tuple_size.cc:
        Likewise.
        * testsuite/23_containers/array/element_access/at_out_of_range.cc:
        Likewise.
        * testsuite/23_containers/array/element_access/back.cc: Likewise.
        * testsuite/23_containers/array/element_access/front.cc: Likewise.
        * testsuite/23_containers/array/element_access/data.cc: Likewise.
        * testsuite/23_containers/array/cons/aggregate_initialization.cc:
        Likewise.
        * testsuite/23_containers/array/requirements/zero_sized_arrays.cc:
        Likewise.
        * testsuite/23_containers/array/requirements/contiguous.cc: Likewise.
        * testsuite/23_containers/array/requirements/member_swap.cc: Likewise.
        * testsuite/23_containers/array/specialized_algorithms/swap.cc:
        Likewise.
        * testsuite/23_containers/array/constexpr_get.cc: Move...
        * testsuite/23_containers/array/tuple_interface/constexpr_get.cc:
        ... here.
        * testsuite/23_containers/array/requirements/get.cc: Move...
        * testsuite/23_containers/array/tuple_interface/get: ... here.
        * testsuite/23_containers/array/at_neg.cc: Move...
        * testsuite/23_containers/array/element_access: ... here.
        * testsuite/23_containers/array/requirements/constexpr_functions.cc:
        Move...
        * testsuite/23_containers/array/capacity: ... here.
        * testsuite/23_containers/array/requirements/
        constexpr_element_access.cc: Move...
        * testsuite/23_containers/array/element_access: ... here.

        * testsuite/20_util/duration/cons/1_neg.cc: Avoid -Wall warnings.
        * testsuite/20_util/tuple/creation_functions/constexpr.cc: Likewise.
        * testsuite/20_util/pair/make_pair/constexpr.cc: Likewise.
        * testsuite/20_util/time_point/nonmember/constexpr.cc: Likewise.
        * testsuite/23_containers/bitset/operations/constexpr.cc: Likewise.

        * testsuite/20_util/duration/cons/1_neg.cc: Discard bogus warning.
        * testsuite/20_util/forward/1_neg.cc: Likewise.

2011-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple (make_tuple, forward_as_tuple): Declare constexpr.
        (_Tuple_impl<>::_Tuple_impl(_Tuple_impl<>&&)): Likewise.
        * testsuite/20_util/tuple/creation_functions/constexpr.cc: Enable
        make_tuple test.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
        line number.

2011-09-14  François Dumont  <fdumont@gcc.gnu.org>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable.h (_Hashtable<>::_M_rehash): Take and restore
        hash policy _M_prev_resize on exception.
        (_Hashtable<>::_M_insert_bucket): Capture hash policy next resize
        before using it and use latter method to have it restored on exception.
        (_Hashtable<>::_M_insert(_Arg&& __v, std::false_type): Likewise.
        (_Hashtable<>::insert(_InputIterator, _InputIterator): Likewise.
        (_Hashtable<>::rehash): Likewise.
        * testsuite/23_containers/unordered_set/insert/hash_policy.cc: New.
        * testsuite/23_containers/unordered_multiset/insert/hash_policy.cc:
        Likewise.

2011-09-13  Paul Brook  <paul@codesourcery.com>

        * libsupc++/eh_arm.cc (__cxa_end_cleanup): Add C6X implementation.
        * libsupc++/eh_call.cc (__cxa_call_unexpected): Set rtti_base.
        * libsupc++/eh_personality.cc (NO_SIZE_OF_ENCODED_VALUE): Remove
        __ARM_EABI_UNWINDER__ check.
        (parse_lsda_header): Check _GLIBCXX_OVERRIDE_TTYPE_ENCODING.
        (get_ttype_entry): Use generic implementation on ARM EABI.
        (check_exception_spec): Use _Unwind_decode_typeinfo_ptr and
        UNWIND_STACK_REG.
        (PERSONALITY_FUNCTION): Set ttype_base.

2011-09-12  Daniel Krugler  <daniel.kruegler@googlemail.com>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple (_Head_base<>::_M_head, _Head_base<>::_M_tail,
        _Tuple_impl<>::_M_head, _Tuple_impl<>::_M_tail): Change to static
        constexpr functions; adjust everywhere.
        (__get_helper, get): Declare constexpr all three overloads.
        (tuple_cat): Declare constexpr; use late return type to improve
        error messages.
        * include/std/utility (__pair_get<>::__get, __pair_get<>::__move_get,
        __pair_get<>::__const_get, get): Declare all constexpr.
        * include/std/array (get): Likewise.
        * testsuite/20_util/tuple/creation_functions/constexpr.cc: Re-enable
        tuple_cat test.
        * testsuite/23_containers/array/constexpr_get.cc: New.
        * testsuite/20_util/tuple/element_access/constexpr_get.cc: Likewise.
        * testsuite/20_util/pair/constexpr_get.cc: Likewise.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
        line number.

2011-09-12  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/is_constructible/value-2.cc: Adjust
        expected values.

2011-09-11  Daniel Krugler  <daniel.kruegler@googlemail.com>

        PR libstdc++/50159
        * include/std/tuple (tuple_cat): Reimplement according to the
        resolution of LWG 1385.
        * include/std/type_traits: Define __and_ and __or_ for zero
        arguments too; minor tweaks.
        * testsuite/20_util/tuple/creation_functions/tuple_cat.cc: New.
        * testsuite/20_util/tuple/creation_functions/constexpr.cc: Disable
        for now tuple_cat test.
        * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
        line numbers.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Likewise.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * doc/xml/manual/status_cxx200x.xml: Update.

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

        * include/std/tuple: Use everywhere std::size_t... instead of int...
        * include/std/functional: Likewise.
        * include/std/scoped_allocator: Likewise.
        * include/bits/stl_pair.h: Likewise.

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

        PR libstdc++/50336
        * include/bits/streambuf_iterator.h (class istreambuf_iterator):
        Implement LWG 445 in C++0x mode.
        * testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc:
        New.

2011-09-08  Dodji Seketeli  <dodji@redhat.com>

        PR c++/33255 - Support -Wunused-local-typedefs warning
        * include/ext/bitmap_allocator.h
        (__detail::__mini_vector::__lower_bound): Remove unused typedef.
        * src/istream.cc (std::operator>>(basic_istream<char>& __in,
        basic_string<char>& __str)): Likewise.
        (std::getline): Likewise.
        * src/valarray.cc (__valarray_product): Likewise.

2011-09-07  François Dumont  <francois.cppdevs@free.fr>

        * testsuite/23_containers/array/at.cc: Revert to...
        * testsuite/23_containers/array/at_neg.cc: ...this.

2011-09-07  Jason Merrill  <jason@redhat.com>

        * testsuite/20_util/bind/ref_neg.cc: Adjust errors.
        * testsuite/20_util/duration/cons/1_neg.cc: Adjust errors.

2011-09-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/tuple (_Tuple_impl::_M_head, _M_tail): Mark constexpr.
        (tuple(tuple&&)): Same.
        (tuple(const tuple<_UElements...>& __in)): Same.
        (tuple(tuple<_UElements...>&& __in)): Same.
        (tuple_cat(const tuple<_TElements...>&, const tuple<_UElements...>&)):
        Same.
        (get): Same.
        * include/std/array: Consolidate array::data usage.
        * testsuite/23_containers/array/requirements/constexpr_functions.cc:
        Remove extra include.
        * testsuite/20_util/tuple/creation_functions/constexpr.cc: New.
        * testsuite/20_util/tuple/cons/constexpr-2.cc: Add tests.
        * testsuite/20_util/tuple/cons/constexpr-3.cc: Same.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust line numbers.

2011-09-06  François Dumont  <fdumont@gcc.gnu.org>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable_policy.h (_Prime_rehash_policy::
        _M_next_bkt): Cast _M_max_load_factor to long double.
        (_Prime_rehash_policy::_M_bkt_for_elements): Use _M_next_bkt.
        (_Prime_rehash_policy::_M_need_rehash): Likewise; cast all
        float quantities to long double.

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

        PR libstdc++/50257
        * include/bits/hashtable_policy.h (_Prime_rehash_policy::
        _M_next_bkt): Optimize for small argument.

2011-09-02  François Dumont  <fdumont@gcc.gnu.org>

        * testsuite/util/testsuite_allocator.h (tracker_allocator_counter::
        allocate): Update allocation count only if allocation succeeded.

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

        * include/std/bitset: Trivial formatting fixes.

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

        * include/std/bitset (_Base_bitset<>::_M_are_all_aux): Remove.
        (_Base_bitset<>::_M_are_all): Add.
        (bitset<>::all): Use the latter, improve implementation.

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.

2011-09-01  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/hashtable.h (_Hashtable<>::_Hashtable(_Hashtable&&)):
        Remove noexcept, the move constructor allocates memory; rearrange
        the code in the body to consistently update __ht._M_rehash_policy
        before using _M_next_bkt on it.
        * include/debug/unordered_map: Adjust.
        * include/debug/unordered_set: Likewise.
        * include/profile/unordered_map: Likewise.
        * include/profile/unordered_set: Likewise.
        * testsuite/23_containers/unordered_map/cons/
        noexcept_move_construct.cc: Remove.
        * testsuite/23_containers/unordered_set/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/cons/
        noexcept_move_construct.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/cons/
        noexcept_move_construct.cc: Likewise.

2011-08-31  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/chrono (operator*(const _Rep1&, const duration<>&)):
        Fix order of template parameters per LWG 2004.

2011-08-30  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_iterator.h (make_move_iterator): Implement DR2061.
        * testsuite/24_iterators/move_iterator/dr2061.cc: New.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-warning
        line numbers.

2011-08-30  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/os/mingw32/error_constants.h: Fix commas.

2011-08-29  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/20_util/duration/arithmetic/constexpr.cc: Add.

2011-08-29  Kai Tietz  <ktietz@redhat.com>

        * configure: Regenerated.
        * config.h.in: Regenerated.
        * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR)  Add
        checks for ECHILD, ENOSPC, EPERM, ETIMEDOUT, and
        EWOULDBLOCK.
        * config/os/mingw32/error_constants.h (errc): Add
        enumerator values no_child_process, no_space_on_device,
        not_supported, operation_not_permitted, operation_would_block,
        timed_out, and value_too_large,

2011-08-29  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/50118
        * include/bits/stl_list.h (_List_base<>::
        _List_base(const allocator_type&)): Remove.
        (_List_base<>::_List_base(const _Node_alloc_type&)): Add.
        (list<>:list(const allocator_type&), list(size_type, const
        value_type&, const allocator_type&),
        list(initializer_list<, const allocator_type&),
        list(_InputIterator, _InputIterator, const allocator_type&),
        insert(iterator, size_type, const value_type&),
        insert(iterator, _InputIterator, _InputIterator)): Adjust.
        * include/bits/stl_tree.h (_Rb_tree<>::_Rb_tree(const _Compare&,
        const allocator_type&)): Fix.
        * include/bits/stl_map.h (map<>::map(const _Compare&,
        const allocator_type&), map(initializer_list<>,
        const _Compare&, const allocator_type&), map(_InputIterator,
        _InputIterator, const _Compare&, const allocator_type&),
        get_allocator): Adjust.
        * include/bits/stl_set.h (set<>::set(const _Compare&,
        const allocator_type&), set(initializer_list<>,
        const _Compare&, const allocator_type&), set(_InputIterator,
        _InputIterator, const _Compare&, const allocator_type&),
        get_allocator): Likewise.
        * include/bits/stl_multimap.h (multimap<>::multimap(const _Compare&,
        const allocator_type&), multimap(initializer_list<>,
        const _Compare&, const allocator_type&), multimap(_InputIterator,
        _InputIterator, const _Compare&, const allocator_type&),
        get_allocator): Likewise.
        * include/bits/stl_multiset.h (multiset<>::multiset(const _Compare&,
        const allocator_type&), multiset(initializer_list<>,
        const _Compare&, const allocator_type&), multiset(_InputIterator,
        _InputIterator, const _Compare&, const allocator_type&),
        get_allocator): Likewise.
        * include/bits/forward_list.h (_Fwd_list_base<>::
        _Fwd_list_base(const _Alloc&), _Fwd_list_base(const _Fwd_list_base&,
        const _Alloc&), _Fwd_list_base(_Fwd_list_base&&, const _Alloc&)):
        Remove.
        (_Fwd_list_base<>::_Fwd_list_base(const _Node_alloc_type&),
        _Fwd_list_base(const _Fwd_list_base&,
        const _Node_alloc_type&), _Fwd_list_base(_Fwd_list_base&&,
        const _Node_alloc_type&)): Add.
        (forward_list<>::forward_list(const _Alloc&),
        forward_list(const forward_list&, const _Alloc&),
        forward_list(forward_list&&, const _Alloc&),
        forward_list(size_type, const _Tp&, const _Alloc&),
        forward_list(_InputIterator, _InputIterator, const _Alloc&),
        forward_list(std::initializer_list<>, const _Alloc&),
        get_allocator): Adjust.
        * include/bits/forward_list.tcc: Adjust.
        * testsuite/util/testsuite_allocator.h (ExplicitConsAlloc): Add.
        * testsuite/23_containers/unordered_map/requirements/
        explicit_instantiation/5.cc: New.
        * testsuite/23_containers/multimap/requirements/
        explicit_instantiation/5.cc: Likewise.
        * testsuite/23_containers/multimap/requirements/
        explicit_instantiation/5_c++0x.cc: Likewise.
        * testsuite/23_containers/set/requirements/explicit_instantiation/
        5.cc: Likewise.
        * testsuite/23_containers/set/requirements/explicit_instantiation/
        5_c++0x.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/requirements/
        explicit_instantiation/5.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/
        explicit_instantiation/5.cc: Likewise.
        * testsuite/23_containers/unordered_set/requirements/
        explicit_instantiation/5.cc: Likewise.
        testsuite/23_containers/multiset/requirements/explicit_instantiation/
        5.cc: Likewise.
        * testsuite/23_containers/multiset/requirements/
        explicit_instantiation/5_c++0x.cc: Likewise.
        * testsuite/23_containers/list/requirements/explicit_instantiation/
        5_c++0x.cc: Likewise.
        * testsuite/23_containers/list/requirements/explicit_instantiation/
        5.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/requirements/
        explicit_instantiation/5.cc: Likewise.
        * testsuite/23_containers/map/requirements/explicit_instantiation/
        5.cc: Likewise.
        * testsuite/23_containers/map/requirements/explicit_instantiation/
        5_c++0x.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        assign_neg.cc: Adjust dg-error line number.
        * testsuite/23_containers/forward_list/requirements/dr438/
        insert_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/dr438/
        constructor_2_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
        Likewise.
        * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
        Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_2_neg.cc: Likewise.

2011-08-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * acinclude.m4 (GLIBCXX_CHECK_MATH_PROTO)
        (GLIBCXX_CHECK_STDLIB_PROTO): New tests.
        * configure.ac (GLIBCXX_CHECK_MATH_PROTO)
        (GLIBCXX_CHECK_STDLIB_PROTO): Call them.
        * configure: Regenerate.
        * config.h.in: Regenerate.
        * config/os/solaris/solaris2.8/os_defines.h
        (__CORRECT_ISO_CPP_MATH_H_PROTO2): Don't define.
        * config/os/solaris/solaris2.9: Remove.
        * configure.host (solaris2.8): Merge with ...
        (solaris2.9, solaris2.1[0-9]): ... this.
        Always use os/solaris/solaris2.8.

2011-08-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (swap(_Tp(&)[_Nm], _Tp(&)[_Nm])): Remove
        workaround for c++/49045.
        * include/bits/algorithmfwd.h: Likewise.

2011-08-25  Tom Tromey  <tromey@redhat.com>

        * testsuite/libstdc++-prettyprinters/simple.cc: New file.
        * testsuite/lib/gdb-test.exp: New file.
        * testsuite/libstdc++-prettyprinters/prettyprinters.exp: New
        file.

2011-08-18  Marc Glisse  <marc.glisse@normalesup.org>

        * include/tr1/cmath: Extend/update comment.

2011-08-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/50119
        * include/bits/stl_algo.h (__copy_n(_InputIterator, _Size,
        _OutputIterator, input_iterator_tag)): Fix.
        * testsuite/25_algorithms/copy_n/50119.cc: New.

2011-08-18  Marc Glisse  <marc.glisse@normalesup.org>
            Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        PR libstdc++/1773
        * config/os/solaris2.7: Rename to config/os/solaris2.9.
        * config/os/solaris/solaris2.9/os_defines.h
        (__CORRECT_ISO_CPP_MATH_H_PROTO1)
        (__CORRECT_ISO_CPP_STDLIB_H_PROTO)
        (__CORRECT_ISO_CPP_STRING_H_PROTO)
        (__CORRECT_ISO_CPP_WCHAR_H_PROTO): Define.
        * config/os/solaris2.8/ctype_base.h,
        config/os/solaris2.8/ctype_configure_char.cc,
        config/solaris2.8/ctype_inline.h,
        config/os/solaris2.8/os_defines.h: New files.

        * configure.host (solaris2.[89], solaris2.1[0-9]):
        Split into ...
        (solaris2.8): ... this.
        Use os/solaris/solaris2.8.
        (solaris2.9, solaris2.1[0-9]): ... and this.
        Use os/solaris/solaris2.9.

        * include/c_global/cmath (double abs(double)): Wrap in
        !__CORRECT_ISO_CPP_MATH_H_PROTO1 &&
        !__CORRECT_ISO_CPP_MATH_H_PROTO2.
        (float abs(float), long double abs(long double): Wrap in
        !__CORRECT_ISO_CPP_MATH_H_PROTO1.
        (float acos(float), long double acos(long double)): Likewise.
        (float asin(float), long double asin(long double)): Likewise.
        (float atan(float), long double atan(long double)): Likewise.
        (float atan2(float, float), long double atan2(long double, long
        double)): Likewise.
        (float ceil(float), long double ceil(long double)): Likewise.
        (float cos(float), long double cos(long double)): Likewise.
        (float cosh(float), long double cosh(long double)): Likewise.
        (float exp(float), long double exp(long double)): Likewise.
        (float fabs(float), long double fabs(long double)): Likewise.
        (float floor(float), long double floor(long double)): Likewise.
        (float fmod(float, float), long double fmod(long double, long
        double)): Likewise.
        (float frexp(float, int*), long double frexp(long double, int*)):
        Likewise.
        (float ldexp(float, int), long double ldexp(long double, int)):
        Likewise.
        (float log(float), long double log(long double)): Likewise.
        (float log10(float), long double log10(long double)): Likewise.
        (float modf(float, float*), long double modf(long double, long
        double*))): Likewise.
        (float pow(float, float), long double pow(long double, long
        double)): Likewise.
        (float sin(float), long double sin(long double)): Likewise.
        (float sinh(float), long double sinh(long double)): Likewise.
        (float sqrt(float), long double sqrt(long double)): Likewise.
        (float tan(float), long double tan(long double)): Likewise.
        (float tanh(float), long double tanh(long double)): Likewise.
        * include/c_global/cstdlib (long abs(long), ldiv_t div(long,
        long)): Wrap in !__CORRECT_ISO_CPP_STDLIB_H_PROTO.
        * include/tr1/cmath (float fabs(float), long double fabs(long
        double)): Wrap in !__CORRECT_ISO_CPP_MATH_H_PROTO1.

2011-08-14  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/images/*: Image and image filename changes.

2011-08-14  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/data/make_graph_test_infos.xml: Edit.
        * testsuite/data/make_graph_htmls.xml: Remove
        * scripts/make_graph.py: Edit, fix.
        * scripts/make_graphs.py: Remove.

        * doc/Makefile.am (doc-svg-performance): New.
        (doc-html-performance): Remove.
        * doc/Makefile.in: Regenerate.

        * doc/xml/manual/test_policy_data_structures.xml: Markup changes.
        * doc/xml/manual/policy_data_structures.xml: Same.
        * doc/xml/manual/locale.xml: Same.

        Testsuite renames.
        * performance/ext/pb_ds/priority_queue_text_modify_down_timing.cc:
        Rename.
        * performance/ext/pb_ds/random_int_find_timing.cc: Same.
        * performance/ext/pb_ds/multimap_text_insert_mem_usage.hpp
        * performance/ext/pb_ds/multimap_text_find_timing.hpp
        * performance/ext/pb_ds/priority_queue_random_int_push_timing.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_modify_timing.hpp
        * performance/ext/pb_ds/tree_order_statistics_timing.cc: Same.
        * performance/ext/pb_ds/multimap_text_insert_mem_usage_large.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_push_pop_timing.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_join_timing.cc: Same.
        * performance/ext/pb_ds/multimap_text_insert_timing_small.cc: Same.
        * performance/ext/pb_ds/random_int_subscript_insert_timing.cc: Same.
        * performance/ext/pb_ds/tree_text_lor_find_timing.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_pop_mem_usage.cc: Same.
        * performance/ext/pb_ds/multimap_text_find_timing_small.cc: Same.
        * performance/ext/pb_ds/text_find_timing.cc: Same.
        * performance/ext/pb_ds/tree_text_insert_timing.cc: Same.
        * performance/ext/pb_ds/hash_random_int_erase_mem_usage.cc: Same.
        * performance/ext/pb_ds/random_int_subscript_find_timing.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_push_timing.cc: Same.
        * performance/ext/pb_ds/tree_split_join_timing.cc: Same.
        * performance/ext/pb_ds/multimap_text_insert_timing_large.cc: Same.
        * performance/ext/pb_ds/priority_queue_text_modify_up_timing.cc: Same.
        * performance/ext/pb_ds/multimap_text_find_timing_large.cc: Same.
        * performance/ext/pb_ds/priority_queue_random_int_push_pop_timing.cc:
        Same.
        * performance/ext/pb_ds/multimap_text_insert_timing.hpp
        * performance/ext/pb_ds/multimap_text_insert_mem_usage_small.cc: Same.
        * performance/ext/pb_ds/hash_zlob_random_int_find_timing.cc: Same.

        * performance/ext/pb_ds/all_int_find.cc: To these new files...
        * performance/ext/pb_ds/all_int_subscript_find.cc: ...this.
        * performance/ext/pb_ds/all_int_subscript_insert.cc: ...this.
        * performance/ext/pb_ds/all_text_find.cc: ...this.
        * performance/ext/pb_ds/hash_int_erase_mem.cc: ...this.
        * performance/ext/pb_ds/hash_zlob_int_find.cc: ...this.
        * performance/ext/pb_ds/multimap_text_find.hpp
        * performance/ext/pb_ds/multimap_text_find_large.cc: ...this.
        * performance/ext/pb_ds/multimap_text_find_small.cc: ...this.
        * performance/ext/pb_ds/multimap_text_insert.hpp
        * performance/ext/pb_ds/multimap_text_insert_large.cc: ...this.
        * performance/ext/pb_ds/multimap_text_insert_mem.hpp
        * performance/ext/pb_ds/multimap_text_insert_mem_large.cc: ...this.
        * performance/ext/pb_ds/multimap_text_insert_mem_small.cc: ...this.
        * performance/ext/pb_ds/multimap_text_insert_small.cc: ...this.
        * performance/ext/pb_ds/priority_queue_int_push.cc: ...this.
        * performance/ext/pb_ds/priority_queue_int_push_pop.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_join.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_modify_down.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_modify.hpp
        * performance/ext/pb_ds/priority_queue_text_modify_up.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_pop_mem.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_push.cc: ...this.
        * performance/ext/pb_ds/priority_queue_text_push_pop.cc: ...this.
        * performance/ext/pb_ds/tree_order_statistics.cc: ...this.
        * performance/ext/pb_ds/tree_split_join.cc: ...this.
        * performance/ext/pb_ds/tree_text_insert.cc: ...this.
        * performance/ext/pb_ds/tree_text_lor_find.cc: ...this.

        * doc/xml/images/*: Image and image filename changes.

2011-08-12  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/c_global/cmath (fmod(_Tp, _Up)): Add.
        * include/c_std/cmath: Likewise.

2011-08-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/future: constexpr functions are implicitly inline.
        * include/std/chrono: Likewise.
        * include/std/complex: Likewise.
        * include/bits/move.h: Likewise.
        * include/bits/stl_pair.h: Likewise.

2011-08-07  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/alloc_traits.h: Fix doxygen @headername.

2011-08-06  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in (PDF_HYPERLINKS): To NO.

2011-08-06  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Add scoped_allocator.

        * include/debug/safe_sequence.h: Fix doxygen markup.
        * include/debug/safe_unordered_base.h: Same.
        * include/debug/safe_local_iterator.tcc: Same.
        * include/debug/safe_unordered_container.h: Same.
        * include/std/valarray: Same.
        * include/std/iomanip: Same.
        * include/std/streambuf: Same.
        * include/std/bitset: Same.
        * include/std/fstream: Same.
        * include/std/functional: Same.
        * include/std/istream: Same.
        * include/std/ostream: Same.
        * include/std/scoped_allocator: Same.
        * include/std/sstream: Same.
        * include/parallel/multiway_merge.h: Same.
        * include/parallel/base.h: Same.
        * include/parallel/for_each_selectors.h: Same.
        * include/parallel/multiway_mergesort.h: Same.
        * include/parallel/search.h: Same.
        * include/parallel/partial_sum.h: Same.
        * include/parallel/queue.h: Same.
        * include/parallel/sort.h: Same.
        * include/parallel/random_number.h: Same.
        * include/ext/vstring.h: Same.
        * include/ext/algorithm: Same.
        * include/ext/pb_ds/assoc_container.h: Same.
        * include/ext/bitmap_allocator.h: Same.
        * include/ext/stdio_filebuf.h: Same.
        * include/ext/memory: Same.
        * include/ext/functional: Same.
        * include/bits/basic_ios.h: Same.
        * include/bits/stl_list.h: Same.
        * include/bits/stl_map.h: Same.
        * include/bits/stl_algobase.h: Same.
        * include/bits/stl_queue.h: Same.
        * include/bits/gslice.h: Same.
        * include/bits/locale_classes.h: Same.
        * include/bits/stl_set.h: Same.
        * include/bits/locale_facets.h: Same.
        * include/bits/stl_stack.h: Same.
        * include/bits/stl_heap.h: Same.
        * include/bits/forward_list.h: Same.
        * include/bits/stream_iterator.h: Same.
        * include/bits/basic_string.h: Same.
        * include/bits/stl_multimap.h: Same.
        * include/bits/stl_pair.h: Same.
        * include/bits/ios_base.h: Same.
        * include/bits/stl_numeric.h: Same.
        * include/bits/stl_vector.h: Same.
        * include/bits/stl_deque.h: Same.
        * include/bits/codecvt.h: Same.
        * include/bits/stl_multiset.h: Same.
        * include/bits/stl_uninitialized.h: Same.
        * include/bits/ptr_traits.h: Same.
        * include/bits/slice_array.h: Same.
        * include/bits/stl_iterator_base_funcs.h: Same.
        * include/bits/stl_algo.h: Same.
        * include/bits/stl_iterator.h: Same.
        * include/bits/stl_tempbuf.h: Same.
        * include/bits/regex.h: Same.
        * include/bits/range_access.h: Same.
        * include/bits/random.h: Same.
        * include/bits/alloc_traits.h: Same.
        * include/bits/regex_error.h: Same.
        * include/bits/locale_facets_nonio.h: Same.
        * include/bits/stl_relops.h: Same.
        * include/backward/auto_ptr.h: Same.
        * libsupc++/initializer_list: Same.

        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
        Adjust line numbers.
        * testsuite/23_containers/list/requirements/dr438/insert_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.

2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * acinclude.m4 (GLIBCXX_EXPORT_INCLUDES): Point TOPLEVEL_INCLUDES
        to $(toplevel_srcdir)/libgcc.
        * configure: Regenerate.

2011-08-04  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/build_hacking.xml: Use relative fileref for PNG
        imagedata.
        * doc/xml/manual/test_policy_data_structures.xml: Same.
        * doc/xml/manual/policy_data_structures.xml: Same.

        * doc/Makefile.am (stamp-html-docbook-images)
        (stamp-html-docbook-lwg, stamp-html-docbook-data): New.
        (xml_extra): Add lwg html file dependencies.
        (xml_images): Add image html file dependencies.
        * doc/Makefile.in: Regenerate.
        (stamp-html): Change to stamp-html-docbook-data.
        (stamp-html-copy): Remove.

2011-08-04  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/atomic.cc: Use noexcept.
        * include/std/atomic: Likewise.
        * include/bits/atomic_0.h: Likewise.
        * include/bits/atomic_2.h: Likewise.
        * include/bits/atomic_base.h: Likewise.

2011-08-03  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/performance/27_io/filebuf_sputn_unbuf.cc: Include
        unistd.h for unlink.
        * testsuite/performance/27_io/ofstream_insert_int.cc: Same.
        * testsuite/performance/27_io/ifstream_extract_int.cc: Same.
        * testsuite/performance/27_io/ifstream_getline-2.cc: Same.
        * testsuite/performance/27_io/fstream_seek_write.cc: Same.
        * testsuite/performance/27_io/ifstream_extract_chars.cc: Same.
        * testsuite/performance/27_io/ofstream_insert_float.cc: Same.
        * testsuite/performance/27_io/ifstream_extract_float.cc: Same.
        * testsuite/performance/27_io/filebuf_sputc.cc: Same.

2011-08-03  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/tuple: Mark more constructors constexpr.
        * testsuite/20_util/tuple/cons/constexpr.cc: Split into and extend as:
        * testsuite/20_util/tuple/cons/constexpr-2.cc: ...this.
        * testsuite/20_util/tuple/cons/constexpr-3.cc: ... and this.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust line numbers.

2011-08-03  Benjamin Kosnik  <bkoz@redhat.com>
            François Dumont  <francois.cppdevs@free.fr>

        * testsuite/23_containers/array/at_neg.cc: Move...
        * testsuite/23_containers/array/at.cc: ...here. Remove
        -fno-exceptions, call const at member function.

2011-08-01  H.J. Lu  <hongjiu.lu@intel.com>

        * config/abi/post/x86_64-linux-gnu/x32/baseline_symbols.txt: Generated.

2011-08-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/49813
        * include/c_global/cmath (isinf): Remove workaround.

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.

2011-07-29  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/build_hacking.xml: Markup imagedata changes.
        * doc/xml/manual/policy_data_structures.xml: Same.

        * doc/xml/class.txml: Remove biblioid.
        * doc/xml/manual/allocator.xml: Same.
        * doc/xml/manual/ctype.xml: Same.
        * doc/xml/manual/codecvt.xml: Same.
        * doc/xml/manual/backwards_compatibility.xml: Same.
        * doc/xml/manual/abi.xml: Same.
        * doc/xml/manual/shared_ptr.xml: Same.
        * doc/xml/manual/using_exceptions.xml: Same.
        * doc/xml/manual/messages.xml: Same.

2011-07-29  Benjamin Kosnik  <bkoz@redhat.com>

        Docbook conversion of existing ext/pb_ds documentation.
        * doc/Makefile.am (xml_sources_manual): Add
        policy_data_structures.xml and
        test_policy_data_structures.xml.
        (stamp-html-copy): Remove special-case for ext/pb_ds directory.
        (XSLTPROC_FLAGS): Split into XSLT_FLAGS and XSLT_PARAM, use.
        * doc/Makefile.in: Regenerate.
        * doc/xml/manual/policy_data_structures.xml: New, adapted from
          previous html-only instance in doc/html/ext/pb_ds.
        * doc/xml/manual/test_policy_data_structures.xml: New, same as above.

        * doc/xml/spine.xml: Update copyright.
        * doc/xml/manual/spine.xml: Same.
        * doc/xml/manual/extensions.xml: Adjust set, chapter, sections.
        * doc/xml/manual/bitmap_allocator.xml: Same.
        * doc/xml/manual/mt_allocator.xml: Same.

        Populate image directory.
        * doc/xml/images/(pbds_balls_and_bins.png,
        pbds_binary_priority_queue_random_int_push_timing_test_local.pdf,
        pbds_binary_priority_queue_random_int_push_timing_test_local.png,
        pbds_binary_priority_queue_random_int_push_timing_test_local.svg,
        pbds_cc_hash_random_int_find_timing_test_local.pdf,
        pbds_cc_hash_random_int_find_timing_test_local.png,
        pbds_cc_hash_random_int_find_timing_test_local.svg,
        pbds_cc_hash_random_int_subscript_timing_test_find_local.pdf,
        pbds_cc_hash_random_int_subscript_timing_test_find_local.png,
        pbds_cc_hash_random_int_subscript_timing_test_find_local.svg,
        pbds_cc_hash_random_int_subscript_timing_test_insert_local.pdf,
        pbds_cc_hash_random_int_subscript_timing_test_insert_local.png,
        pbds_cc_hash_random_int_subscript_timing_test_insert_local.svg,
        pbds_container_tag_hierarchy.pdf,
        pbds_container_tag_hierarchy.png,
        pbds_container_tag_hierarchy.svg,
        pbds_different_underlying_dss_1.png,
        pbds_different_underlying_dss_2.png,
        pbds_embedded_lists_1.png, pbds_embedded_lists_2.png,
        pbds_embedded_lists_3.png, pbds_exception_hierarchy.pdf,
        pbds_exception_hierarchy.png, pbds_exception_hierarchy.svg,
        pbds_gp_hash_random_int_find_timing_test_local.pdf,
        pbds_gp_hash_random_int_find_timing_test_local.png,
        pbds_gp_hash_random_int_find_timing_test_local.svg,
        pbds_gp_hash_random_int_subscript_timing_test_find_local.pdf,
        pbds_gp_hash_random_int_subscript_timing_test_find_local.png,
        pbds_gp_hash_random_int_subscript_timing_test_find_local.svg,
        pbds_gp_hash_random_int_subscript_timing_test_insert_local.pdf,
        pbds_gp_hash_random_int_subscript_timing_test_insert_local.png,
        pbds_gp_hash_random_int_subscript_timing_test_insert_local.svg,
        pbds_hash_policy_cd.png,
        pbds_hash_random_int_erase_mem_usage_test_local.pdf,
        pbds_hash_random_int_erase_mem_usage_test_local.png,
        pbds_hash_random_int_erase_mem_usage_test_local.svg,
        pbds_hash_ranged_hash_range_hashing_fns.png,
        pbds_hash_range_hashing_seq_diagram2.png,
        pbds_hash_range_hashing_seq_diagram.png,
        pbds_hash_zlob_random_int_find_timing_test_local.pdf,
        pbds_hash_zlob_random_int_find_timing_test_local.png,
        pbds_hash_zlob_random_int_find_timing_test_local.svg,
        pbds_insert_resize_sequence_diagram1.png,
        pbds_insert_resize_sequence_diagram2.png,
        pbds_insert_resize_sequence_diagram3.png,
        pbds_invalidation_guarantee_erase.png,
        pbds_invalidation_tag_hierarchy.pdf,
        pbds_invalidation_tag_hierarchy.png,
        pbds_invalidation_tag_hierarchy.svg, pbds_list_update.png,
        pbds_multimap_text_find_timing_test_large_s2p_hash_local.pdf,
        pbds_multimap_text_find_timing_test_large_s2p_hash_local.png,
        pbds_multimap_text_find_timing_test_large_s2p_hash_local.svg,
        pbds_multimap_text_find_timing_test_large_s2p_tree_local.pdf,
        pbds_multimap_text_find_timing_test_large_s2p_tree_local.png,
        pbds_multimap_text_find_timing_test_large_s2p_tree_local.svg,
        pbds_multimap_text_find_timing_test_small_s2p_hash_local.pdf,
        pbds_multimap_text_find_timing_test_small_s2p_hash_local.png,
        pbds_multimap_text_find_timing_test_small_s2p_hash_local.svg,
        pbds_multimap_text_find_timing_test_small_s2p_tree_local.pdf,
        pbds_multimap_text_find_timing_test_small_s2p_tree_local.png,
        pbds_multimap_text_find_timing_test_small_s2p_tree_local.svg,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.pdf,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.png,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_hash_local.svg,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.pdf,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.png,
        pbds_multimap_text_insert_mem_usage_test_large_s2p_tree_local.svg,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.pdf,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.png,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_hash_local.svg,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.pdf,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.png,
        pbds_multimap_text_insert_mem_usage_test_small_s2p_tree_local.svg,
        pbds_multimap_text_insert_timing_test_large_s2p_hash_local.pdf,
        pbds_multimap_text_insert_timing_test_large_s2p_hash_local.png,
        pbds_multimap_text_insert_timing_test_large_s2p_hash_local.svg,
        pbds_multimap_text_insert_timing_test_large_s2p_tree_local.pdf,
        pbds_multimap_text_insert_timing_test_large_s2p_tree_local.png,
        pbds_multimap_text_insert_timing_test_large_s2p_tree_local.svg,
        pbds_multimap_text_insert_timing_test_small_s2p_hash_local.pdf,
        pbds_multimap_text_insert_timing_test_small_s2p_hash_local.png,
        pbds_multimap_text_insert_timing_test_small_s2p_hash_local.svg,
        pbds_multimap_text_insert_timing_test_small_s2p_tree_local.pdf,
        pbds_multimap_text_insert_timing_test_small_s2p_tree_local.png,
        pbds_multimap_text_insert_timing_test_small_s2p_tree_local.svg,
        pbds_node_invariants.png,
        pbds_pairing_priority_queue_text_push_pop_timing_test_local.pdf,
        pbds_pairing_priority_queue_text_push_pop_timing_test_local.png,
        pbds_pairing_priority_queue_text_push_pop_timing_test_local.svg,
        pbds_pairing_priority_queue_text_push_timing_test_local.pdf,
        pbds_pairing_priority_queue_text_push_timing_test_local.png,
        pbds_pairing_priority_queue_text_push_timing_test_local.svg,
        pbds_pat_trie.png, pbds_point_iterator_hierarchy.png,
        pbds_point_iterators_range_ops_1.png,
        pbds_point_iterators_range_ops_2.png,
        pbds_priority_queue_different_underlying_dss.png,
        pbds_priority_queue_random_int_push_pop_timing_test_local.pdf,
        pbds_priority_queue_random_int_push_pop_timing_test_local.png,
        pbds_priority_queue_random_int_push_pop_timing_test_local.svg,
        pbds_priority_queue_random_int_push_timing_test_local.pdf,
        pbds_priority_queue_random_int_push_timing_test_local.png,
        pbds_priority_queue_random_int_push_timing_test_local.svg,
        pbds_priority_queue_tag_hierarchy.pdf,
        pbds_priority_queue_tag_hierarchy.png,
        pbds_priority_queue_tag_hierarchy.svg,
        pbds_priority_queue_text_join_timing_test_local.pdf,
        pbds_priority_queue_text_join_timing_test_local.png,
        pbds_priority_queue_text_join_timing_test_local.svg,
        pbds_priority_queue_text_modify_down_timing_test_local.pdf,
        pbds_priority_queue_text_modify_down_timing_test_local.png,
        pbds_priority_queue_text_modify_down_timing_test_local.svg,
        pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.pdf,
        pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.png,
        pbds_priority_queue_text_modify_down_timing_test_pairing_thin_local.svg,
        pbds_priority_queue_text_modify_up_timing_test_local.pdf,
        pbds_priority_queue_text_modify_up_timing_test_local.png,
        pbds_priority_queue_text_modify_up_timing_test_local.svg,
        pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.pdf,
        pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.png,
        pbds_priority_queue_text_modify_up_timing_test_pairing_thin_local.svg,
        pbds_priority_queue_text_pop_mem_usage_test_local.pdf,
        pbds_priority_queue_text_pop_mem_usage_test_local.png,
        pbds_priority_queue_text_pop_mem_usage_test_local.svg,
        pbds_priority_queue_text_push_pop_timing_test_local.pdf,
        pbds_priority_queue_text_push_pop_timing_test_local.png,
        pbds_priority_queue_text_push_pop_timing_test_local.svg,
        pbds_priority_queue_text_push_timing_test_local.pdf,
        pbds_priority_queue_text_push_timing_test_local.png,
        pbds_priority_queue_text_push_timing_test_local.svg,
        pbds_rationale_null_node_updator.png,
        pbds_resize_policy_cd.png, pbds_restoring_node_invariants.png,
        pbds_simple_list.png,
        pbds_text_find_timing_test_hash_local.pdf,
        pbds_text_find_timing_test_hash_local.png,
        pbds_text_find_timing_test_hash_local.svg,
        pbds_text_find_timing_test_tree_like_local.pdf,
        pbds_text_find_timing_test_tree_like_local.png,
        pbds_text_find_timing_test_tree_like_local.svg,
        pbds_tree_node_invalidations.png,
        pbds_tree_node_invariants.png,
        pbds_tree_node_updator_policy_cd.png,
        pbds_tree_order_statistics_timing_test_local.pdf,
        pbds_tree_order_statistics_timing_test_local.png,
        pbds_tree_order_statistics_timing_test_local.svg,
        pbds_tree_split_join_timing_test_local.pdf,
        pbds_tree_split_join_timing_test_local.png,
        pbds_tree_split_join_timing_test_local.svg,
        pbds_tree_text_insert_timing_test_node_tree_local.pdf,
        pbds_tree_text_insert_timing_test_node_tree_local.png,
        pbds_tree_text_insert_timing_test_node_tree_local.svg,
        pbds_tree_text_insert_timing_test_pat_trie_local.pdf,
        pbds_tree_text_insert_timing_test_pat_trie_local.png,
        pbds_tree_text_insert_timing_test_pat_trie_local.svg,
        pbds_tree_text_insert_timing_test_vector_tree_local.pdf,
        pbds_tree_text_insert_timing_test_vector_tree_local.png,
        pbds_tree_text_insert_timing_test_vector_tree_local.svg,
        pbds_tree_text_lor_find_timing_test_local.pdf,
        pbds_tree_text_lor_find_timing_test_local.png,
        pbds_tree_text_lor_find_timing_test_local.svg,
        pbds_trie_node_updator_policy_cd.png,
        pbds_update_seq_diagram.png): Add.

        * doc/html/ext/pb_ds: Remove.
        * doc/html/ext/pb_ds/(acks.html, assoc_container_tag_cd.png,
        assoc_container_tag_cd.svg, assoc_container_traits.html,
        assoc_design.html, assoc_examples.html,
        associative_container_tag.html, assoc_performance_tests.html,
        assoc_regression_tests.html, assoc_tests.html,
        balls_and_bins.png, basic_hash_table.html,
        basic_hash_tag.html, basic_invalidation_guarantee.html,
        basic_tree_assoc_container_const_node_iterator.html,
        basic_tree.html, basic_tree_tag.html, binary_heap_tag.html,
        binary_priority_queue_random_int_push_timing_test_gcc.png,
        binary_priority_queue_random_int_push_timing_test_local.png,
        binary_priority_queue_random_int_push_timing_test_msvc.png,
        binomial_heap_tag.html,
        ccgp_hash_random_int_subscript_timing_test_insert_gcc.png,
        ccgp_hash_random_int_subscript_timing_test_insert_local.png,
        ccgp_hash_random_int_subscript_timing_test_insert_msvc.png,
        cc_hash_max_collision_check_resize_trigger.html,
        cc_hash_random_int_find_timing_test_gcc.png,
        cc_hash_random_int_find_timing_test_local.png,
        cc_hash_random_int_find_timing_test_msvc.png,
        cc_hash_random_int_subscript_timing_test_find_gcc.png,
        cc_hash_random_int_subscript_timing_test_find_local.png,
        cc_hash_random_int_subscript_timing_test_find_msvc.png,
        cc_hash_random_int_subscript_timing_test_insert_gcc.png,
        cc_hash_random_int_subscript_timing_test_insert_local.png,
        cc_hash_random_int_subscript_timing_test_insert_msvc.png,
        cc_hash_table.html, cc_hash_tag.html, checked_by_tidy.gif
        concepts.html, contact.html, container_base.html,
        container_cd.png, container_cd.svg, container_tag.html,
        counter_lu_policy.html, design.html,
        different_underlying_dss.png, direct_mask_range_hashing.html,
        direct_mod_range_hashing.html, disclaimer.html, ds_gen.html,
        embedded_lists_1.png, embedded_lists_2.png,
        embedded_lists_3.png, examples.html, exceptions.html,
        gp_hash_random_int_find_timing_test_gcc.png,
        gp_hash_random_int_find_timing_test_local.png,
        gp_hash_random_int_find_timing_test_msvc.png,
        gp_hash_random_int_subscript_timing_test_find_gcc.png,
        gp_hash_random_int_subscript_timing_test_find_local.png,
        gp_hash_random_int_subscript_timing_test_find_msvc.png,
        gp_hash_random_int_subscript_timing_test_insert_gcc.png,
        gp_hash_random_int_subscript_timing_test_insert_local.png,
        gp_hash_random_int_subscript_timing_test_insert_msvc.png,
        gp_hash_table.html, gp_hash_tag.html,
        hash_based_containers.html, hash_exponential_size_policy.html,
        hash_load_check_resize_trigger.html, hash_policy_cd.png,
        hash_prime_size_policy.html,
        hash_random_int_erase_mem_usage_test_gcc.png,
        hash_random_int_erase_mem_usage_test.html,
        hash_random_int_erase_mem_usage_test_local.png,
        hash_random_int_erase_mem_usage_test_msvc.png,
        hash_random_int_find_find_timing_test.html,
        hash_random_int_subscript_find_timing_test.html,
        hash_random_int_subscript_insert_timing_test.html,
        hash_ranged_hash_range_hashing_fns.png,
        hash_range_hashing_seq_diagram2.png,
        hash_range_hashing_seq_diagram.png,
        hash_standard_resize_policy.html,
        hash_text_find_find_timing_test.html,
        hash_zlob_random_int_find_find_timing_test.html,
        hash_zlob_random_int_find_timing_test_gcc.png,
        hash_zlob_random_int_find_timing_test_local.png,
        hash_zlob_random_int_find_timing_test_msvc.png, index.html,
        insert_error.html, insert_resize_sequence_diagram1.png,
        insert_resize_sequence_diagram2.png,
        insert_resize_sequence_diagram3.png, interface.html,
        introduction.html, invalidation_guarantee_cd.png,
        invalidation_guarantee_erase.png, join_error.html,
        linear_probe_fn.html, list_update.html, list_update_tag.html,
        lu_based_containers.html, lu.png, misc.html, motivation.html,
        move_to_front_lu_policy.html,
        multimap_text_find_timing_test_large.html,
        multimap_text_find_timing_test_large_s2p_hash_gcc.png,
        multimap_text_find_timing_test_large_s2p_hash_local.png,
        multimap_text_find_timing_test_large_s2p_hash_msvc.png,
        multimap_text_find_timing_test_large_s2p_tree_gcc.png,
        multimap_text_find_timing_test_large_s2p_tree_local.png,
        multimap_text_find_timing_test_large_s2p_tree_msvc.png,
        multimap_text_find_timing_test_small.html,
        multimap_text_find_timing_test_small_s2p_hash_gcc.png,
        multimap_text_find_timing_test_small_s2p_hash_local.png,
        multimap_text_find_timing_test_small_s2p_hash_msvc.png,
        multimap_text_find_timing_test_small_s2p_tree_gcc.png,
        multimap_text_find_timing_test_small_s2p_tree_local.png,
        multimap_text_find_timing_test_small_s2p_tree_msvc.png,
        multimap_text_insert_mem_usage_test_large.html,
        multimap_text_insert_mem_usage_test_large_s2p_hash_gcc.png,
        multimap_text_insert_mem_usage_test_large_s2p_hash_local.png,
        multimap_text_insert_mem_usage_test_large_s2p_hash_msvc.png,
        multimap_text_insert_mem_usage_test_large_s2p_tree_gcc.png,
        multimap_text_insert_mem_usage_test_large_s2p_tree_local.png,
        multimap_text_insert_mem_usage_test_large_s2p_tree_msvc.png,
        multimap_text_insert_mem_usage_test_small.html,
        multimap_text_insert_mem_usage_test_small_s2p_hash_gcc.png,
        multimap_text_insert_mem_usage_test_small_s2p_hash_local.png,
        multimap_text_insert_mem_usage_test_small_s2p_hash_msvc.png,
        multimap_text_insert_mem_usage_test_small_s2p_tree_gcc.png,
        multimap_text_insert_mem_usage_test_small_s2p_tree_local.png,
        multimap_text_insert_mem_usage_test_small_s2p_tree_msvc.png,
        multimap_text_insert_timing_test_large.html,
        multimap_text_insert_timing_test_large_s2p_hash_gcc.png,
        multimap_text_insert_timing_test_large_s2p_hash_local.png,
        multimap_text_insert_timing_test_large_s2p_hash_msvc.png,
        multimap_text_insert_timing_test_large_s2p_tree_gcc.png,
        multimap_text_insert_timing_test_large_s2p_tree_local.png,
        multimap_text_insert_timing_test_large_s2p_tree_msvc.png,
        multimap_text_insert_timing_test_small.html,
        multimap_text_insert_timing_test_small_s2p_hash_gcc.png,
        multimap_text_insert_timing_test_small_s2p_hash_local.png,
        multimap_text_insert_timing_test_small_s2p_hash_msvc.png,
        multimap_text_insert_timing_test_small_s2p_tree_gcc.png,
        multimap_text_insert_timing_test_small_s2p_tree_local.png,
        multimap_text_insert_timing_test_small_s2p_tree_msvc.png,
        node_invariant_invalidations.png, node_invariants.png,
        null_hash_fn.html, null_lu_metadata.html,
        null_mapped_type.html, null_probe_fn.html,
        null_tree_node_update.html, null_trie_node_update.html,
        ov_tree_tag.html, pairing_heap_tag.html,
        pairing_priority_queue_text_push_pop_timing_test_gcc.png,
        pairing_priority_queue_text_push_pop_timing_test_local.png,
        pairing_priority_queue_text_push_pop_timing_test_msvc.png,
        pairing_priority_queue_text_push_timing_test_gcc.png,
        pairing_priority_queue_text_push_timing_test_local.png,
        pairing_priority_queue_text_push_timing_test_msvc.png,
        pat_trie.png, pat_trie_tag.html,
        point_invalidation_guarantee.html, point_iterators_cd.png,
        point_iterators_range_ops_1.png,
        point_iterators_range_ops_2.png, pq_container_traits.html,
        pq_design.html, pq_different_underlying_dss.png,
        pq_examples.html, pq_performance_tests.html,
        pq_regression_tests.html, pq_tests.html, prerequisites.html,
        priority_queue.html,
        priority_queue_random_int_push_pop_timing_test_gcc.png,
        priority_queue_random_int_push_pop_timing_test.html,
        priority_queue_random_int_push_pop_timing_test_local.png,
        priority_queue_random_int_push_pop_timing_test_msvc.png,
        priority_queue_random_int_push_timing_test_gcc.png,
        priority_queue_random_int_push_timing_test.html,
        priority_queue_random_int_push_timing_test_local.png,
        priority_queue_random_int_push_timing_test_msvc.png,
        priority_queue_tag_cd.png, priority_queue_tag_cd.svg,
        priority_queue_tag.html,
        priority_queue_text_join_timing_test_gcc.png,
        priority_queue_text_join_timing_test.html,
        priority_queue_text_join_timing_test_local.png,
        priority_queue_text_join_timing_test_msvc.png,
        priority_queue_text_modify_down_timing_test_gcc.png,
        priority_queue_text_modify_down_timing_test.html,
        priority_queue_text_modify_down_timing_test_local.png,
        priority_queue_text_modify_down_timing_test_msvc.png,
        priority_queue_text_modify_down_timing_test_pairing_thin_gcc.png,
        priority_queue_text_modify_down_timing_test_pairing_thin_local.png,
        priority_queue_text_modify_down_timing_test_pairing_thin_msvc.png,
        priority_queue_text_modify_up_timing_test_gcc.png,
        priority_queue_text_modify_up_timing_test.html,
        priority_queue_text_modify_up_timing_test_local.png,
        priority_queue_text_modify_up_timing_test_msvc.png,
        priority_queue_text_modify_up_timing_test_pairing_thin_gcc.png,
        priority_queue_text_modify_up_timing_test_pairing_thin_local.png,
        priority_queue_text_modify_up_timing_test_pairing_thin_msvc.png,
        priority_queue_text_pop_mem_usage_test_gcc.png,
        priority_queue_text_pop_mem_usage_test.html,
        priority_queue_text_pop_mem_usage_test_local.png,
        priority_queue_text_pop_mem_usage_test_msvc.png,
        priority_queue_text_push_pop_timing_test_gcc.png,
        priority_queue_text_push_pop_timing_test.html,
        priority_queue_text_push_pop_timing_test_local.png,
        priority_queue_text_push_pop_timing_test_msvc.png,
        priority_queue_text_push_timing_test_gcc.png,
        priority_queue_text_push_timing_test.html,
        priority_queue_text_push_timing_test_local.png,
        priority_queue_text_push_timing_test_msvc.png,
        PythonPoweredSmall.gif quadratic_probe_fn.html,
        random_int_find_find_timing_test_tree_gcc.png,
        random_int_find_find_timing_test_tree_local.png,
        random_int_find_find_timing_test_tree_msvc.png,
        range_invalidation_guarantee.html,
        rationale_null_node_updator.png, rb_tree_tag.html,
        rc_binomial_heap_tag.html, references.html, resize_error.html,
        resize_policy_cd.png, restoring_node_invariants.png,
        sample_probe_fn.html, sample_ranged_hash_fn.html,
        sample_ranged_probe_fn.html, sample_range_hashing.html,
        sample_resize_policy.html, sample_resize_trigger.html,
        sample_size_policy.html, sample_tree_node_update.html,
        sample_trie_access_traits.html, sample_trie_node_update.html,
        sample_update_policy.html, simple_list.png,
        splay_tree_tag.html, tests.html,
        text_find_timing_test_hash_gcc.png,
        text_find_timing_test_hash_local.png,
        text_find_timing_test_hash_msvc.png,
        text_find_timing_test_tree_like_gcc.png,
        text_find_timing_test_tree_like_local.png,
        text_find_timing_test_tree_like_msvc.png, thin_heap_tag.html,
        tree_based_containers.html, tree.html,
        tree_node_iterator.html, tree_node_updator_policy_cd.png,
        tree_order_statistics_node_update.html,
        tree_order_statistics_timing_test_gcc.png,
        tree_order_statistics_timing_test.html,
        tree_order_statistics_timing_test_local.png,
        tree_order_statistics_timing_test_msvc.png,
        tree_random_int_find_find_timing_test.html,
        tree_split_join_timing_test_gcc.png,
        tree_split_join_timing_test.html,
        tree_split_join_timing_test_local.png,
        tree_split_join_timing_test_msvc.png, tree_tag.html,
        tree_text_find_find_timing_test.html,
        tree_text_insert_timing_test.html,
        tree_text_insert_timing_test_node_tree_gcc.png,
        tree_text_insert_timing_test_node_tree_local.png,
        tree_text_insert_timing_test_node_tree_msvc.png,
        tree_text_insert_timing_test_pat_trie_gcc.png,
        tree_text_insert_timing_test_pat_trie_local.png,
        tree_text_insert_timing_test_pat_trie_msvc.png,
        tree_text_insert_timing_test_vector_tree_gcc.png,
        tree_text_insert_timing_test_vector_tree_local.png,
        tree_text_insert_timing_test_vector_tree_msvc.png,
        tree_text_lor_find_find_timing_test.html,
        tree_text_lor_find_timing_test_gcc.png,
        tree_text_lor_find_timing_test_local.png,
        tree_text_lor_find_timing_test_msvc.png,
        trie_based_containers.html, trie_const_node_iterator.html,
        trie.html, trie_node_iterator.html,
        trie_node_updator_policy_cd.png,
        trie_order_statistics_node_update.html,
        trie_prefix_search_node_update.html,
        trie_string_access_traits.html, trie_tag.html,
        trivial_iterator_tag.html, tutorial.html,
        update_policy_cd.png, update_seq_diagram.png): Remove.

2011-07-27  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/49813
        * include/c_global/cmath: Use _GLIBCXX_CONSTEXPR and constexpr.

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

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

2011-07-25  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/array (at): Remove constexpr when -fno-exceptions.
        * testsuite/23_containers/array/at_neg.cc: Test.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        * config/abi/pre/gnu.ver: Correct last change, export instead