re PR libstdc++/54869 (ext/random/simd_fast_mersenne_twister_engine/cons/default...

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

2012-10-09  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/54869
        * include/ext/random (simd_fast_mersenne_twister_engine): Provide
        only for little endian targets.
        * include/ext/random.tcc: Likewise.
        * config/cpu/i486/opt/ext/opt_random.h: Likewise.
        * testsuite/lib/libstdc++.exp (check_v3_target_little_endian): Add.
        * testsuite/lib/dg-options.exp (dg-require-little-endian): Add.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        operators/equal.cc: Use the latter.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        operators/serialize.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        operators/inequal.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        cons/copy.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        cons/seed1.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        cons/seed2.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        cons/default.cc: Likewise.
        * testsuite/ext/random/simd_fast_mersenne_twister_engine/
        cons/seed_seq.cc: Likewise.

2012-10-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54754
        * include/parallel/compatibility.h: Use atomic built-ins when they are
        lock-free.

2012-10-09  Uros Bizjak  <ubizjak@gmail.com>

        * testsuite/util/testsuite_abi.cc (check_version): Add CXXABI_1.3.7.

2012-10-08  Jason Merrill  <jason@redhat.com>

        * libsupc++/cxxabi.h: Declare __cxa_thread_atexit.
        * libsupc++/atexit_thread.cc: New.
        * libsupc++/Makefile.am (nested_exception.lo): Add it.
        * config/abi/pre/gnu.ver: Add __cxa_thread_atexit.

2012-10-07  Matthias Klose  <doko@ubuntu.com>

        * testsuite/28_regex/algorithms/match/basic: Remove empty directory.
        * testsuite/28_regex/algorithms/match/extended: Likewise.
        * testsuite/28_regex/algorithms/match: Likewise.

2012-10-06  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/52764
        * include/c_global/cstdint: Remove __STDC_LIMIT_MACROS and
        __STDC_CONSTANT_MACROS related macros.

2012-10-06  Joe Seymour  <jseymour@codesourcery.com>

        * include/tr2/dynamic_bitset: Fix cxxabi_forced.h include path.

2012-10-05  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/28_regex/algorithms/match: Rename to...
        * testsuite/28_regex/algorithms/regex_match: ...this.
        * testsuite/28_regex/basic_regex/regex.cc: Rename to...
        * testsuite/28_regex/basic_regex/ctors/basic/default.cc: ...this.
        * testsuite/util/testsuite_regex.h: New.
        * testsuite/28_regex/basic_regex/ctors/basic/raw_string.cc: New.

2012-10-05  Jakub Jelinek  <jakub@redhat.com>

        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line
        numbers.

2012-10-05  Marc Glisse  <marc.glisse@inria.fr>

        PR libstdc++/54686
        * include/c_global/cstdlib (abs(long long)): Define with
        __builtin_llabs when we have long long.
        (abs(long)): Use __builtin_labs.
        (abs(__int128)): Define when we have __int128.

2012-10-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/c_global/cstdlib: Remove redundant pasto code protected
        by __GXX_EXPERIMENTAL_CXX0X__.
        * include/c_global/cwctype: Likewise.
        * include/c_global/ccomplex: Remove uses of obsolete macro
        _GLIBCXX_INCLUDE_AS_TR1.
        * include/c_global/cfloat: Likewise.

2012-10-05  Marc Glisse  <marc.glisse@inria.fr>

        PR libstdc++/54686
        * include/c_std/cstdlib (abs(long long)): Define with
        __builtin_llabs when we have long long.
        (abs(long)): Use __builtin_labs.
        (abs(__int128)): Define when we have __int128.
        * testsuite/26_numerics/headers/cstdlib/54686.c: New file.

2012-10-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53248
        * include/std/array (__array_traits<>): Add.
        (array<>): Allow for zero-size arrays of non default-constructible
        elements.
        * testsuite/23_containers/array/requirements/
        non_default_constructible.cc: New.
        * testsuite/23_containers/array/requirements/zero_sized_arrays.cc:
        Adjust.
        * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
        Likewise.

2012-10-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR other/53889
        * include/std/mutex (__recursive_mutex_base::~__recursive_mutex_base):
        Use __gthread_recursive_mutex_destroy.
        (__recursive_mutex_base::_S_destroy): Remove.
        (__recursive_mutex_base::_S_destroy_win32): Likewise.
        * include/ext/concurrence.h (__recursive_mutex::~__recursive_mutex):
        Use __gthread_recursive_mutex_destroy.
        (__recursive_mutex::_S_destroy): Remove.
        (__recursive_mutex::_S_destroy_win32): Likewise.

2012-10-01  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/pre/gnu-versioned-namespace.ver: Add more
        typeinfo/vtable exports.

2012-10-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/54757
        * include/ext/random (rice_distribution<>::operator()): Use std::hypot
        only if _GLIBCXX_USE_C99_MATH_TR1.
        * include/ext/random.tcc (rice_distribution<>::__generate_impl):
        Likewise.

2012-10-01  Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/std/type_traits (result_of): Provide "SFINAE-friendly"
        (see N3436) implementation.
        * testsuite/20_util/result_of/sfinae_friendly_1.cc: New.
        * testsuite/20_util/result_of/sfinae_friendly_2.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Tweak
        dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

2012-09-30  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Update to doxygen 1.8.2.

2012-09-30  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/ext/ropeimpl.h (__uninitialized_fill_n_a): Fix using
        declaration.
        * testsuite/ext/rope/5.cc: New.

2012-09-30  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54577
        * doc/xml/manual/status_cxx2011.xml: N2350 changes are missing from
        sequence containers.
        * doc/html/*: Regenerate.

2012-09-29  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/34106
        * include/parallel/compatibility.h: Remove non-GCC code.

2012-09-28  Benjamin Kosnik  <bkoz@redhat.com>

        * fragment.am (CONFIG_CXXFLAGS): Remove EXTRA_CXX_FLAGS.
        * libsupc++/Makefile.am (LTCXXCOMPILE): Add EXTRA_CXX_FLAGS here.
        * src/Makefile.am: Same.
        * src/c++98/Makefile.am: Same.
        * src/c++11/Makefile.am: Same.
        * Makefile.in: Regenerated.
        * src/Makefile.am: Same.
        * src/c++11/Makefile.in: Same.
        * src/c++98/Makefile.in: Same.
        * include/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.
        * testsuite/Makefile.in: Same.

2012-09-28  Benjamin Kosnik  <bkoz@redhat.com>

        * src/c++98/Makefile.am: Fixup PARALLEL_FLAGS.

2012-09-28  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Remove ENABLE_PARALLEL.
        * include/Makefile.am: Same.
        * src/c++98/Makefile.am: Same.
        * src/Makefile.am: Same.
        * Makefile.in: Regenerated.
        * aclocal.m4: Same.
        * configure: Same.
        * doc/Makefile.in: Same.
        * include/Makefile.in: Same.
        * libsupc++/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.
        * src/Makefile.in: Same.
        * testsuite/Makefile.in: Same.
        * src/c++11/Makefile.in: Same.
        * src/c++98/Makefile.in: Same.

        * src/c++98/compatibility-debug_list-2.cc: Update comments.
        * src/c++98/compatibility-debug_list.cc: Same.
        * src/c++98/compatibility-list-2.cc: Renamed to src/c++98/list-aux-2.cc
        * src/c++98/compatibility-list.cc: Renamed to src/c++98/list-aux.cc
        * src/c++98/compatibility-parallel_list-2.cc: Renamed to
        src/c++98/list_associated-2.cc.
        * src/c++98/compatibility-parallel_list.cc: Renamed to
        src/c++98/list_associated.cc.

2012-09-27  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/54727
        * config/cpu/i486/opt/bits/opt_random.h: Avoid UINT64_C.

2012-09-26  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/random: Add include checks for c++11 and <cstdint>.

2012-09-26  Benjamin Kosnik  <bkoz@redhat.com>

       PR libstdc++/54314
       * config/abi/pre/gnu.ver: Add vtable exports.
       * config/abi/pre/gnu-versioned-namespace.ver: Same.

2012-09-26  Akira Takahashi  <faithandbrave@gmail.com>

        PR libstdc++/53515
        * include/bits/stl_iterator_base_funcs.h (__advance(_InputIterator&,
        _Distance, input_iterator_tag)): Add _GLIBCXX_DEBUG_ASSERT(__n >= 0).

2012-09-26  Ulrich Drepper  <drepper@gmail.com>

        Optimize bulk mode for normal_distribution<double> for SSE3.
        * configure.host: Define cpu_opt_bits_random.
        * configure.ac: Substitute CPU_OPT_BITS_RANDOM.
        * include/Makefile.am (bits_headers): Add ${bits_host_headers}.
        (bits_host_headers): Define.
        * include/bits/random.tcc: Move __details::_Power_of_2 to...
        * include/bits/random.h: ...here.
        * include/std/random: Include <bits/opt_random.h>.
        * config/cpu/i486/opt/bits/opt_random.h: New file.
        * config/cpu/generic/opt/bits/opt_random.h: New file.
        * configure: Regenerated.
        * Makefile.in: Regenerated.
        * aclocal.m4: Regenerated.
        * doc/Makefile.in: Regenerated.
        * include/Makefile.in: Regenerated.
        * libsupc++/Makefile.in: Regenerated.
        * po/Makefile.in: Regenerated.
        * python/Makefile.in: Regenerated.
        * src/Makefile.in: Regenerated.
        * src/c++11/Makefile.in: Regenerated.
        * src/c++98/Makefile.in: Regenerated.
        * testsuite/Makefile.in: Regenerated.

        * config/cpu/generic/opt/ext/opt_random.h: Fix comment.

2012-09-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/xml/manual/status_cxx2011.xml: Update vs PR 44436.

2012-09-24  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/ext/random: Add __gnu_cxx::k_distribution<> class.
        * include/ext/random.tcc: Add out-of-line functions for
        __gnu_cxx::k_distribution<>.
        * testsuite/ext/random/k_distribution/operators/equal.cc: New file.
        * testsuite/ext/random/k_distribution/operators/serialize.cc: New file.
        * testsuite/ext/random/k_distribution/operators/inequal.cc: New file.
        * testsuite/ext/random/k_distribution/cons/parms.cc: New file.
        * testsuite/ext/random/k_distribution/cons/default.cc: New file.
        * testsuite/ext/random/k_distribution/requirements/typedefs.cc:
        New file.
        * testsuite/ext/random/k_distribution/requirements/
        explicit_instantiation/1.cc: New file.

2012-09-24  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/44436
        * include/bits/stl_tree.h
        (_Rb_tree<>::_M_insert_): Take _Base_ptr rather than
        _Const_Base_ptr.
        (_Rb_tree<>::_M_insert_node): New.
        (_Rb_tree<>::_M_get_insert_unique_pos): New, search code of
        _M_insert_unique method.
        (_Rb_tree<>::_M_insert_unique): Use latter.
        (_Rb_tree<>::_M_emplace_unique): New, likewise.
        (_Rb_tree<>::_M_get_insert_equal_pos): New, search code of
        _M_insert_equal method.
        (_Rb_tree<>::_M_insert_equal): Use latter.
        (_Rb_tree<>::_M_emplace_equal): New, likewise.
        (_Rb_tree<>::_M_get_insert_hint_unique_pos): New, search code of
        _M_insert_unique_ method.
        (_Rb_tree<>::_M_insert_unique_): Use latter.
        (_Rb_tree<>::_M_emplace_hint_unique): New, likewise.
        (_Rb_tree<>::_M_get_insert_hint_equal_pos): New, search code of
        _M_insert_equal_ method.
        (_Rb_tree<>::_M_insert_equal_): Use latter.
        (_Rb_tree<>::_M_emplace_hint_equal): New, likewise.
        (_Rb_tree<>::_M_insert_lower): Remove first _Base_ptr parameter,
        useless as always null.
        * include/bits/stl_map.h: Include <tuple> in C++11.
        (map<>::operator[](const key_type&)): Use
        _Rb_tree<>::_M_emplace_hint_unique in C++11.
        (map<>::operator[](key_type&&)): Likewise.
        (map<>::emplace): New.
        (map<>::emplace_hint): New.
        * include/bits/stl_multimap.h (multimap<>::emplace): New.
        (multimap<>::emplace_hint): New.
        * include/bits/stl_set.h (set<>::emplace): New.
        (set<>::emplace_hint): New.
        * include/bits/stl_multiset.h (multiset<>::emplace): New.
        (multiset<>::emplace_hint): New.
        * include/debug/map.h (std::__debug::map<>::emplace): New.
        (std::__debug::map<>::emplace_hint): New.
        * include/debug/multimap.h (std::__debug::multimap<>::emplace):
        New.
        (std::__debug::multimap<>::emplace_hint): New.
        * include/debug/set.h (std::__debug::set<>::emplace): New.
        (std::__debug::set<>::emplace_hint): New.
        * include/debug/multiset.h (std::__debug::multiset<>::emplace):
        New.
        (std::__debug::multiset<>::emplace_hint): New.
        * include/profile/map.h (std::__profile::map<>::emplace): New.
        (std::__profile::map<>::emplace_hint): New.
        * include/profile/multimap.h (std::__profile::multimap<>::emplace):
        New.
        (std::__profile::multimap<>::emplace_hint): New.
        * include/profile/set.h (std::__profile::set<>::emplace): New.
        (std::__profile::set<>::emplace_hint): New.
        * include/profile/multiset.h (std::__profile::multiset<>::emplace):
        New.
        (std::__profile::multiset<>::emplace_hint): New.
        * testsuite/util/testsuite_container_traits.h: Signal that emplace
        and emplace_hint are available on std::map, std::multimap,
        std::set and std::multiset in C++11.
        * testsuite/23_containers/map/operators/2.cc: New.
        * testsuite/23_containers/map/modifiers/emplace/1.cc: New.
        * testsuite/23_containers/multimap/modifiers/emplace/1.cc: New.
        * testsuite/23_containers/set/modifiers/emplace/1.cc: New.
        * testsuite/23_containers/multiset/modifiers/emplace/1.cc: New.

2012-09-24  François Dumont  <fdumont@gcc.gnu.org>

        * testsuite/performance/23_containers/insert_erase/41975.cc: Use
        __uset_hashtable rather than removed __unordered_set.

2012-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert:
        2012-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algobase.h (max, min): Use conditional operator.

2012-09-23  Uros Bizjak  <ubizjak@gmail.com>

        PR libstdc++/54675
        * include/ext/random: Avoid the badname __alpha (and, for
        consistency, __mu, __nu, __sigma and __omega too).
        * include/bits/random.tcc: Likewise.

2012-09-21  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/ext/random: Add __gnu_cxx::pareto_distribution<> class.
        * include/ext/random.tcc: Add out-of-line functions for
        __gnu_cxx::pareto_distribution<>.
        * testsuite/ext/random/pareto_distribution/operators/equal.cc: New file.
        * testsuite/ext/random/pareto_distribution/operators/serialize.cc:
        New file.
        * testsuite/ext/random/pareto_distribution/operators/inequal.cc:
        New file.
        * testsuite/ext/random/pareto_distribution/cons/parms.cc: New file.
        * testsuite/ext/random/pareto_distribution/cons/default.cc: New file.
        * testsuite/ext/random/pareto_distribution/requirements/typedefs.cc:
        New file.
        * testsuite/ext/random/pareto_distribution/requirements/
        explicit_instantiation/1.cc: New file.

2012-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algobase.h (max, min): Use conditional operator.

2012-09-18  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/28811
        PR libstdc++/54482
        * configure.ac (glibcxx_lt_pic_flag,
        glibcxx_compiler_pic_flag,
        glibcxx_compiler_shared_flag): New. Use them.
        (lt_prog_compiler_pic_CXX): Set via glibcxx_*_flag(s) above.
        (pic_mode): Set to default.
        (PIC_CXXFLAGS): Remove.
        * Makefile.am (PICFLAG, PICFLAG_FOR_TARGET): Remove. Comment.
        * libsupc++/Makefile.am: Use glibcxx_ld_pic_flag and
        glibcxx_compiler_shared_flag. Comment.
        * src/c++11/Makefile.am: Same.
        * src/c++98/Makefile.am: Same.
        * src/Makefile.am: Use glibcxx_compiler_pic_flag.

        * Makefile.in: Regenerated.
        * aclocal.m4: Same.
        * configure: Same.
        * doc/Makefile.in: Same.
        * include/Makefile.in: Same.
        * libsupc++/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.
        * src/Makefile.in: Same.
        * src/c++11/Makefile.in: Same.
        * src/c++98/Makefile.in: Same.
        * testsuite/Makefile.in: Same.

        * src/c++11/compatibility-atomic-c++0x.cc: Use
        _GLIBCXX_SHARED instead of PIC to designate shared-only
        code blocks.
        * src/c++11/compatibility-c++0x.cc: Same.
        * src/c++11/compatibility-thread-c++0x.cc: Same.
        * src/c++98/compatibility-list-2.cc: Same.
        * src/c++98/compatibility.cc: : Same.

        * testsuite/17_intro/shared_with_static_deps.cc: New.

        * doc/xml/manual/build_hacking.xml: Separate configure from
        make/build issues, add build details.

2012-09-18  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/ext/random: Add __gnu_cxx::nakagami_distribution<> class.
        * include/ext/random.tcc: Add out-of-line functions for
        __gnu_cxx::nakagami_distribution<>.
        * testsuite/ext/random/nakagami_distribution/operators/equal.cc:
        New file.
        * testsuite/ext/random/nakagami_distribution/operators/serialize.cc:
        New file.
        * testsuite/ext/random/nakagami_distribution/operators/inequal.cc:
        New file.
        * testsuite/ext/random/nakagami_distribution/cons/parms.cc: New file.
        * testsuite/ext/random/nakagami_distribution/cons/default.cc: New file.
        * testsuite/ext/random/nakagami_distribution/requirements/typedefs.cc:
        New file.
        * testsuite/ext/random/nakagami_distribution/requirements/
        explicit_instantiation/1.cc: New file.

2012-09-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/54612
        * include/ext/random.tcc (operator==
        (const __gnu_cxx::simd_fast_mersenne_twister_engine<>&,
        const __gnu_cxx::simd_fast_mersenne_twister_engine<>&)): Fix
        state_size use.
        * config/cpu/i486/opt/ext/opt_random.h: Guard with __SSE2__.

2012-09-17  Ulrich Drepper  <drepper@gmail.com>

        * configure.ac: Substitute CPU_OPT_EXT_RANDOM.
        * configure.host: Define cpu_opt_ext_random to location of the
        optimized version of <ext/random>.
        * include/Makefile.am (ext_headers): Add ${ext_host_headers}.
        (ext_host_headers): Define.
        * include/ext/random (simd_fast_mersenne_twister_engine<>
        ::operator==): Don't define function here.
        * include/ext/random.tcc (simd_fast_mersenne_twister_engine): Don't
        define code using SSE2 here.  Define generic code only if
        _GLIBCXX_OPT_HAVE_RANDOM_SFMT_GEN_READ is not defined.
        (simd_fast_mersenne_twister_engine<>
        ::operator==): Define here if
        _GLIBCXX_OPT_HAVE_RANDOM_SFMT_OPERATOREQUAL is not defined.
        * config/cpu/generic/opt/ext/opt_random.h: New file.
        * config/cpu/i486/opt/ext/opt_random.h: New file.
        * libsupc++/Makefile.in: Regenerated.
        * testsuite/Makefile.in: Regenerated.
        * po/Makefile.in: Regenerated.
        * configure: Regenerated.
        * Makefile.in: Regenerated.
        * doc/Makefile.in: Regenerated.
        * aclocal.m4: Regenerated.
        * python/Makefile.in: Regenerated.
        * include/Makefile.in: Regenerated.
        * src/c++98/Makefile.in: Regenerated.
        * src/c++11/Makefile.in: Regenerated.
        * src/Makefile.in: Regenerated.

2012-09-16  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/ext/random.tcc (__gnu_cxx::rice_distribution<>
        ::__generate_impl): Remove bogus _Adaptor usage.

2012-09-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/random (rice_distribution<>::operator==): Change
        inline friend definition to non-template.
        * testsuite/ext/random/rice_distribution/requirements/
        explicit_instantiation/1.cc: New.

        * testsuite/26_numerics/random/normal_mv_distribution: Move...
        * testsuite/ext/random/normal_mv_distribution: ... here.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine:
        Move...
        * testsuite/ext/random/simd_fast_mersenne_twister_engine: ... here.
        * testsuite/26_numerics/random/beta_distribution: Move...
        * testsuite/ext/random/beta_distribution: ... here.
        * testsuite/26_numerics/random/rice_distribution: Move...
        * testsuite/ext/random/rice_distribution: ... here.

2012-09-14  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/ext/random: Add __gnu_cxx::rice_distribution<> class.
        * include/ext/random.tcc: Add out-of-line functions for
        __gnu_cxx::rice_distribution<>.
        * testsuite/26_numerics/random/rice_distribution/
        operators/equal.cc: New file.
        * testsuite/26_numerics/random/rice_distribution/
        operators/serialize.cc: New file.
        * testsuite/26_numerics/random/rice_distribution/
        operators/inequal.cc: New file.
        * testsuite/26_numerics/random/rice_distribution/
        cons/parms.cc: New file.
        * testsuite/26_numerics/random/rice_distribution/
        cons/default.cc: New file.
        * testsuite/26_numerics/random/rice_distribution/
        requirements/typedefs.cc: New file.

2012-09-14  David Edelsohn  <dje.gcc@gmail.com>

        * configure: Regenerated.

2012-09-14  Jonathan Wakely  <jwakely.gcc@gmail.com>
            H.J. Lu  <hongjiu.lu@intel.com>

        PR libstdc++/54576
        * src/c++11/random.cc: Check if _GLIBCXX_USE_C99_STDINT_TR1 is defined.

2012-09-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * acinclude.m4 (GLIBCXX_CHECK_ASSEMBLER_HWCAP): Define.
        * configure.ac: Call GLIBCXX_CHECK_ASSEMBLER_HWCAP.
        * fragment.am (CONFIG_CXXFLAGS): Add $(HWCAP_FLAGS).
        * 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.
        * src/c++11/Makefile.in: Regenerate.
        * src/c++98/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.

2012-09-11  Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/54172
        * libsupc++/guard.cc (__cxa_guard_acquire): Fix up the last
        argument of the first __atomic_compare_exchange_n.

2012-09-10  Sebastian Huber  <sebastian.huber@embedded-brains.de>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/43852
        * acinclude.m4 (GLIBCXX_ENABLE_VERBOSE): Define.
        * configure.ac (GLIBCXX_ENABLE_VERBOSE): Use it.
        * config.h.in: Regenerate.
        * configure: Likewise.
        * libsupc++/eh_term_handler.cc (_GLIBCXX_VERBOSE): Check new macro.
        * libsupc++/pure.cc (_GLIBCXX_VERBOSE): Likewise.
        * doc/xml/manual/configure.xml (--disable-libstdcxx-verbose): Document.
        * doc/html/manual/configure.html: Regenerate.

2012-09-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR bootstrap/54419
        * acinclude.m4 (GLIBCXX_CHECK_X86_RDRAND): Remove stray character.
        * configure: Regenerated.

2012-09-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54388
        * include/std/array (array::at() const): Ensure lvalue result.
        * testsuite/23_containers/array/element_access/54388.cc: New.
        * testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
        Likewise.

2012-09-09  Ulrich Drepper  <drepper@gmail.com>
            Dominique d'Humieres  <dominiq@lps.ens.fr>
            Jack Howarth  <howarth@bromo.med.uc.edu>

        PR bootstrap/54419
        * acinclude.m4: Define GLIBCXX_CHECK_X86_RDRAND.
        * configure.ac: Use GLIBCXX_CHECK_X86_RDRAND to test for rdrand
        support in assembler.
        * src/c++11/random.cc (__x86_rdrand): Depend on _GLIBCXX_X86_RDRAND.
        (random_device::_M_init): Likewise.
        (random_device::_M_getval): Likewise.
        * configure: Regenerated.
        * config.h.in: Regenerated.

2012-09-09  Ulrich Drepper  <drepper@gmail.com>

        * src/c++11/random.cc (random_device::_M_init): Use new macro
        signature_INTEL_ebx to check for Intel processors.

2012-09-06  Thiago Macieira  <thiago.macieira@intel.com>

        PR libstdc++/54172
        * libsupc++/guard.cc (__cxa_guard_acquire): Exit the loop earlier if
        we detect that another thread has had success. Don't compare_exchange
        from a finished state back to a waiting state. Comment.

2012-09-05  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/54296
        * include/bits/hashtable.h (_M_erase(size_type, __node_base*,
        __node_type*)): New.
        (erase(const_iterator)): Use latter.
        (_M_erase(std::true_type, const key_type&)): New, likewise.
        (_M_erase(std::false_type, const key_type&)): New. Find all nodes
        matching the key before deallocating them so that the key doesn't
        get invalidated.
        (erase(const key_type&)): Use the new member functions.
        * testsuite/23_containers/unordered_map/erase/54296.cc: New.
        * testsuite/23_containers/unordered_multimap/erase/54296.cc: New.

2012-09-05  Ulrich Drepper  <drepper@gmail.com>

        * src/c++11/random.cc (random_device::_M_init): Check whether cpuid
        instruction is available by using __get_cpuid_max.

        * include/ext/random.tcc (__gnu_cxx:normal_mv_distribution<>)
        (operator()): Use __generate() function of _M_nd.

        * include/ext/random: Add __gnu_cxx:normal_mv_distribution<> class.
        * include/ext/random.tccAdd out-of-line functions for
        __gnu_cxx::normal_mv_distribution<>.
        * testsuite/26_numerics/random/normal_mv_distribution/
        operators/equal.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        operators/serialize.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        operators/inequal.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        cons/default.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        cons/parms.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        requirements/explicit_instantiation/1.cc: New file.
        * testsuite/26_numerics/random/normal_mv_distribution/
        requirements/typedefs.cc: New file.

2012-09-04  Ulrich Drepper  <drepper@gmail.com>

        * include/ext/random: Add __gnu_cxx::beta_distribution<> class.
        * include/ext/random.tcc: Add out-of-line functions for
        __gnu_cxx::beta_distribution<>.
        * testsuite/26_numerics/random/beta_distribution/
        operators/equal.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        operators/serialize.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        operators/inequal.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        cons/parms.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        cons/default.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        requirements/typedefs.cc: New file.
        * testsuite/26_numerics/random/beta_distribution/
        requirements/explicit_instantiation/1.cc: New file.

2012-09-04  Steven Bosscher  <steven@gcc.gnu.org>

        PR bootstrap/54453
        * include/Makefile.am: Fix regex.
        * include/Makefile.in: Regenerate.

2012-08-30  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/54005 continued
        * include/std/atomic: Use __atomic_lock_free with NULL.
        * include/bits/atomic_base.h: Same.

2012-08-30  Ulrich Drepper  <drepper@gmail.com>

        * include/bits/random.h (random_device) [GLIBCXX_USE_RANDOM_TR1]:
        Remove 'return' from constructor.

2012-08-30  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.18.

2012-08-29  Ulrich Drepper  <drepper@gmail.com>

        * include/bits/random.h (random_device): Move implementation to...
        * src/c++11/random.cc: ...here.  New file.
        * config/abi/pre/gnu.ver: Add new version GLIBCXX_3.4.18.  Export
        std::random_device::* symbols.
        * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Generated.
        * src/c++11/Makefile.am (sources): Add random.cc.
        * src/c++11/Makefile.in: Regenerated.

        Add simd_fast_mersenne_twister_engine class.
        * include/ext/random: New file.
        * include/ext/random.tcc: New file.
        * include/Makefile.am (ext_headers): Add random and random.tcc.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        operators/inequal.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        operators/equal.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        operators/serialize.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        cons/seed2.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        cons/default.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        cons/seed_seq.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        cons/copy.cc: New file.
        * testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
        cons/seed1.cc: New file.

2012-08-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/54102, part 2
        * doc/Makefile.am (XSL_HTML_STYLE): use xhtml, not html.
        * doc/Makefile.in: Regenerate.
        * doc/html/*: Same.

2012-08-28  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Regenerate.

2012-08-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/54102
        * doc/xsl/customization.xsl.in: New.
        * configure.ac: Output local copy of customization xsl.
        * doc/Makefile.am (stamp-html-single-docbook): Use XSL_LOCAL_STYLE.
        (stamp-html-docbook): Set stringparam to UTF-8.
        * Makefile.in: Regenerated.
        * configure: Same.
        * doc/Makefile.in: Same.

2012-08-27  Ulrich Drepper  <drepper@gmail.com>

        Add interfaces to retrieve random numbers in bulk.
        * include/bits/random.h (uniform_int_distribution<>): Add __generate
        and __generate_impl functions.
        (uniform_real_distribution<>): Likewise.
        (bernoulli_distribution): Likewise.
        (geometric_distribution<>): Likewise.
        (negative_binomial_distribution<>): Likewise.
        (poisson_distribution<>): Likewise.
        (exponential_distribution<>): Likewise.
        (normal_distribution<>): Likewise.
        (lognormal_distribution<>): Likewise.
        (chi_squared_distribution<>): Likewise.
        (cauchy_distribution<>): Likewise.
        (fisher_f_distribution<>): Likewise.
        (student_t_distribution<>): Likewise.
        (gamma_distribution<>): Likewise.
        (weibull_distribution<>): Likewise.
        (extreme_value_distribution<>): Likewise.
        (discrete_distribution<>): Likewise.
        (piecewise_constant_distribution<>): Likewise.
        (piecewise_linear_distribution<>): Likewise.
        * include/bits/random.tcc (__detail::_Power_of_2): New function.
        (uniform_int_distribution<>::__generate_impl): New function.
        (uniform_real_distribution<>::__generate_impl): New function.
        (bernoulli_distribution::__generate_impl): New function.
        (geometric_distribution<>::__generate_impl): New function.
        (negative_binomial_distribution<>::__generate_impl): New function.
        (poisson_distribution<>::__generate_impl): New function.
        (exponential_distribution<>::__generate_impl): New function.
        (normal_distribution<>::__generate_impl): New function.
        (lognormal_distribution<>::__generate_impl): New function.
        (chi_squared_distribution<>::__generate_impl): New function.
        (cauchy_distribution<>::__generate_impl): New function.
        (fisher_f_distribution<>::__generate_impl): New function.
        (student_t_distribution<>::__generate_impl): New function.
        (gamma_distribution<>::__generate_impl): New function.
        (weibull_distribution<>::__generate_impl): New function.
        (extreme_value_distribution<>::__generate_impl): New function.
        (discrete_distribution<>::__generate_impl): New function.
        (piecewise_constant_distribution<>::__generate_impl): New function.
        (piecewise_linear_distribution<>::__generate_impl): New function.

2012-08-22  Ulrich Drepper  <drepper@gmail.com>

        * include/bits/random.h (mersenne_twister_engine): Don't inline
        discard here.  New member function _M_gen_rand.
        * include/bits/random.tcc (mersenne_twister_engine<>::_M_gen_rand):
        New function.  Extracted from operator().
        (mersenne_twister_engine<>::discard): New implementation which
        skips in large steps.
        (mersenne_twister_engine<>::operator()): Use _M_gen_rand.

2012-08-26  Marc Glisse  <marc.glisse@inria.fr>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/54376
        * include/bits/random.h (lognormal_distribution<>::operator==,
        gamma_distribution<>::operator==,
        chi_squared_distribution<>::operator==,
        fisher_f_distribution<>::operator==,
        student_t_distribution<>::operator==,
        binomial_distribution<>::operator==,
        negative_binomial_distribution<>::operator==,
        poisson_distribution<>::operator==): Change inline friend definition
        to non-template.
        * testsuite/26_numerics/random/binomial_distribution/requirements/
        explicit_instantiation/1.cc: New.
        * testsuite/26_numerics/random/cauchy_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/chi_squared_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/discrete_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/exponential_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/extreme_value_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/fisher_f_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/gamma_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/geometric_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/lognormal_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/negative_binomial_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/normal_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/piecewise_constant_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/piecewise_linear_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/poisson_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/student_t_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/uniform_int_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/uniform_real_distribution/
        requirements/explicit_instantiation/1.cc: Likewise.
        * testsuite/26_numerics/random/weibull_distribution/requirements/
        explicit_instantiation/1.cc: Likewise.

2012-08-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/30_threads/async/54297.cc: Add dg-require-nanosleep.

2012-08-26  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54297
        * src/c++11/future.cc (~_Async_state_common): Move to...
        * src/c++11/compatibility-thread-c++0x.cc (~_Async_state_common):
        Here.
        (_GLIBCXX_ABI_COMPAT_ASYNC): Rename to _GLIBCXX_ASYNC_ABI_COMPAT.
        * include/std/future (_GLIBCXX_ABI_COMPAT_ASYNC): Likewise.

2012-08-26  Jonathan Wakely  <jwakely.gcc@gmail.com>
            Geoff Romer  <gromer@google.com>

        PR libstdc++/54351
        * include/bits/unique_ptr.h (unique_ptr<T>::~unique_ptr): Do not use
        reset().
        (unique_ptr<T[]>::~unique_ptr()): Likewise.
        * testsuite/20_util/unique_ptr/54351.cc: New.
        * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Adjust dg-error
        line numbers.

2012-08-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54297
        * include/std/future (~_Async_state_impl): Join thread before
        derived class members are destroyed.
        (~_Async_state_common): Only define non-trivial destructor when
        included from future.cc for ABI compatibility reasons.
        * src/c++11/future.cc (_GLIBCXX_ABI_COMPAT_ASYNC): Define.
        * testsuite/30_threads/async/54297.cc: New.

2012-08-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54248
        * include/bits/concept_check.h: Replace references to boost
        namespace.

2012-08-23  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54354
        * doc/xml/manual/status_cxx2011.xml: Note missing manipulators.
        * doc/html/*: Regenerate.

2012-08-15  Tom Tromey  <tromey@redhat.com>

        * testsuite/libstdc++-prettyprinters/cxx11.cc (struct datum):
        New.
        (global): New global.
        (main): Add test for unique_ptr.
        * python/libstdcxx/v6/printers.py
        (UniquePointerPrinter.to_string): Extract the pointer and also
        print its type.

2012-08-13  David Adler  <d.adler.s@gmail.com>

        PR libstdc++/54185
        * src/c++11/condition_variable.cc (condition_variable): Always
        destroy native type in destructor.
        * testsuite/30_threads/condition_variable/54185.cc: New.

2012-08-13  François Dumont  <fdumont@gcc.gnu.org>
            Ollie Wild  <aaw@google.com>

        * include/bits/hashtable.h
        (_Hashtable<>_M_insert_multi_node(hash_code, node_type*)): New.
        (_Hashtable<>_M_insert(_Args&&, false_type)): Use latter.
        (_Hashtable<>::_M_emplace(false_type, _Args&&...)): Likewise.
        (_Hashtable<>::_M_insert_bucket): Replace by ...
        (_Hashtable<>::_M_insert_unique_node(size_type, hash_code, node_type*)):
        ... this, new.
        (_Hashtable<>::_M_insert(_Args&&, true_type)): Use latter.
        (_Hashtable<>::_M_emplace(true_type, _Args&&...)): Likewise.
        * include/bits/hashtable_policy.h (_Map_base<>::operator[]): Use
        latter, emplace the value_type rather than insert.
        * include/std/unordered_map: Include tuple.
        * include/std/unordered_set: Likewise.
        * testsuite/util/testsuite_counter_type.h: New.
        * testsuite/23_containers/unordered_map/operators/2.cc: New.

2012-08-13  Marc Glisse  <marc.glisse@inria.fr>

        PR libstdc++/54112
        * include/c_compatibility/complex.h: Undefine complex, always
        include system's complex.h if present.
        * testsuite/26_numerics/complex/c99.cc: New testcase.
        * testsuite/17_intro/headers/c++1998/complex.cc: Likewise.
        * doc/xml/manual/numerics.xml: Document it.

2012-08-12  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/52681
        * src/c++11/thread.cc (thread::_M_start_thread): Improve error text
        when threads are not enabled.

2012-08-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * acinclude.m4: Update references to final C++11 standard.
        * include/bits/shared_ptr.h: Likewise.
        * include/bits/shared_ptr_base.h: Likewise.
        * include/bits/unique_ptr.h: Likewise.
        * include/std/chrono: Likewise.
        * include/std/thread: Likewise.

2012-08-07  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/54005
        * include/std/atomic: Use __atomic_always_lock_free.
        * include/bits/atomic_base.h: Same.

2012-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/decimal/mixed-mode-cmp_neg.cc: Add test variable; minor
        tweaks.
        * testsuite/decimal/unary-arith.cc: Likewise.
        * testsuite/decimal/ctor.cc: Likewise.
        * testsuite/decimal/conversion-to-integral.cc: Likewise.
        * testsuite/decimal/make-decimal.cc: Likewise.
        * testsuite/decimal/comparison.cc: Likewise.
        * testsuite/decimal/incdec-memfunc.cc: Likewise.
        * testsuite/decimal/conversion-to-generic-float.cc: Likewise.
        * testsuite/decimal/compound-assignment-memfunc.cc: Likewise.
        * testsuite/decimal/cast_neg.cc: Likewise.
        * testsuite/decimal/incdec.cc: Likewise.
        * testsuite/decimal/mixed-mode-arith_neg.cc: Likewise.
        * testsuite/decimal/binary-arith.cc: Likewise.
        * testsuite/decimal/conversion-from-float.cc: Likewise.
        * testsuite/decimal/conversion-from-integral.cc: Likewise.
        * testsuite/decimal/compound-assignment.cc: Likewise.

2012-08-06  Peter Bergner  <bergner@vnet.ibm.com>

        PR libstdc++/54036
        * include/decimal/decimal.h (_DEFINE_DECIMAL_UNARY_OP): Use _Op as
        a unary operator.
        * testsuite/decimal/pr54036-1.cc: New test.
        * testsuite/decimal/pr54036-2.cc: Likewise.
        * testsuite/decimal/pr54036-3.cc: Likewise.

2012-08-04  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert:
        2012-08-03  Ollie Wild  <aaw@google.com>
                    Richard Smith  <richardsmith@google.com>

        * include/bits/stl_map.h (operator[](key_type&&)): Replace
        std::make_pair with value_type.
        * testsuite/23_containers/map/operators/2.cc: New test.

2012-08-03  François Dumont  <fdumont@gcc.gnu.org>

        * include/debug/functions.h (__check_partition_lower_aux): Remove
        redundant comparison with pivot value.
        (__check_partition_upper_aux): Likewise.

2012-08-03  Ollie Wild  <aaw@google.com>
            Richard Smith  <richardsmith@google.com>

        * include/bits/stl_map.h (operator[](key_type&&)): Replace
        std::make_pair with value_type.
        * testsuite/23_containers/map/operators/2.cc: New test.

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

        * include/std/memory: Include auto_ptr.h later.
        * include/bits/shared_ptr.h (shared_ptr(auto_ptr<_Up>&&): Remove
        definition.
        * include/bits/shared_ptr_base.h (__shared_ptr(auto_ptr<_Up>&&):
        Likewise.
        * include/bits/unique_ptr.h (unique_ptr(auto_ptr<_Up>&&): Likewise.
        * include/backward/auto_ptr.h (unique_ptr(auto_ptr<_Up>&&): Define.
        (shared_ptr(auto_ptr<_Up>&&, __shared_ptr(auto_ptr<_Up>&&): Likewise.
        * include/std/future: Reduce header dependencies.
        * testsuite/20_util/default_delete/48631_neg.cc: Adjust dg-error line
        numbers.
        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
        * testsuite/20_util/unique_ptr/assign/48635_neg.cc: Likewise.

2012-07-30  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/c++config (_GLIBCXX_END_NAMESPACE_CONTAINER): Fix
        order of closures.
        (_GLIBCXX_END_NAMESPACE_ALGO): Likewise.

2012-07-29  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/54075
        * include/bits/hashtable_policy.h
        (_Prime_rehash_policy::_M_next_bkt): Add a growth factor set to 2
        to boost growth in the number of buckets.
        * testsuite/performance/23_containers/insert/unordered_set.cc: New.

2012-07-25  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/54075
        * include/bits/hashtable.h
        (_Hashtable<>::_Hashtable(_InputIterator, _InputIterator,
        size_type, ...): Remove std::max usage to guarantee that hashtable
        state is consistent with hash policy state.
        (_Hashtable<>::rehash): Likewise. Set _M_prev_resize to 0 to avoid
        the hashtable shrinking on next insertion.
        * testsuite/23_containers/unordered_set/modifiers/reserve.cc: New.
        * testsuite/23_containers/unordered_multiset/modifiers/reserve.cc: New.
        * testsuite/23_containers/unordered_map/modifiers/reserve.cc: New.
        * testsuite/23_containers/unordered_multimap/modifiers/reserve.cc: New.

2012-07-20  Chip Salzenberg  <chip@pobox.com>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/54025
        * include/std/chrono (duration<>::duration): Fix per C++11.
        * testsuite/20_util/duration/cons/54025.cc: New.
        * testsuite/20_util/duration/cons/constexpr.cc: Adjust.

2012-07-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/30_threads/thread/adl.cc: Add missing dg-requires.

2012-07-19  Tristan Gingold  <gingold@adacore.com>
            Richard Henderson  <rth@redhat.com>

        * libsupc++/eh_personality.cc (__gxx_personality_seh0): New function.
        Adjust for SEH.
        * config/abi/pre/gnu.ver: Add __gxx_personality_seh0.

2012-07-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/51213
        * testsuite/20_util/pair/noncopyable.cc: New.

2012-07-16  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/53270
        * include/ext/concurrence.h (__mutex, __recursive_mutex, __cond): Use
        NSDMI in C++98 mode too.
        * include/ext/rope: Add system_header pragma.
        (_Refcount_Base, _Rope_RopeRep): Use NSDMI.
        (_Rope_RopeRep::~_Rope_RopeRep): Destroy mutex.

2012-07-16  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/53978
        * include/bits/alloc_traits.h (allocator_traits): Define static
        constants.
        * include/bits/ptr_traits.h (pointer_traits): Likewise.
        * include/ext/alloc_traits.h (__allocator_always_compares_equal):
        Likewise.

2012-07-13  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53657
        * include/bits/stl_pair.h (pair<>::pair(pair&&)): Declare defaulted,
        per C++11.
        * include/bits/stl_map.h (map<>::insert(_Pair&&), map<>::insert
        (const_iterator, _Pair&&)): Constrain with std::is_constructible,
        per LWG2005.
        * include/bits/stl_multimap.h (multimap<>::insert(_Pair&&),
        multimap<>::insert(const_iterator, _Pair&&)): Likewise.
        * include/bits/hashtable_policy.h (_Insert<>::insert(_Pair&&),
        _Insert<>::insert(const_iterator, _Pair&&)): Likewise.
        * include/debug/unordered_map: Adjust.
        * include/debug/map.h: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/profile/unordered_map: Likewise.
        * include/profile/map.h: Likewise.
        * include/profile/multimap.h: Likewise.

2012-07-06  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53872
        * include/std/thread (thread::_M_make_routine): Qualify make_shared
        to prevent ADL.
        * testsuite/30_threads/thread/adl.cc: New.

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

        * include/std/condition_variable: Update copyright years.

2012-07-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

2012-07-04  Matthias Klose  <doko@ubuntu.com>

        * testsuite/28_regex/headers/04_header: Remove empty directory.
        * testsuite/28_regex/algorithms/02_match: Likewise.

2012-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53840
        * include/std/ratio (ratio_multiply, ratio_divide, ratio_add,
        ratio_subtract): Use template aliases.
        * include/std/chrono (duration<>::duration(const duration<>&),
        duration_cast): Adjust.
        * testsuite/20_util/ratio/operations/53840.cc: New.
        * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Adjust.
        * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
        * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Likewise.

2012-07-02  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert:
        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.

2012-06-27  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config: Remove __regex nested namespace.
        * include/bits/regex_compiler.h: Change __regex to
        __detail. Adjust doxygen markup, add regex-details group.
        * include/bits/regex_constants.h: Same.
        * include/bits/regex_cursor.h: Same.
        * include/bits/regex_error.h: Same.
        * include/bits/regex_grep_matcher.h: Same.
        * include/bits/regex_grep_matcher.tcc: Same.
        * include/bits/regex_nfa.h: Same.
        * include/bits/regex_nfa.tcc: Same.
        * include/bits/regex.h: Same. Remove static from global constants.

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

        * include/bits/locale_classes.tcc: Add use_facet, has_facet to
        locales group.

2012-06-25  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/tr2/bool_set (count, size, num_blocks, empty, max_size):
        Add noexcept.

2012-06-25  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/tr2/dynamic_bitset (count, size, num_blocks, empty, max_size):
        Add noexcept.

2012-06-25  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Change COMPACT_LATEX to NO.

2012-06-24  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/28_regex/algorithms/02_match: To...
        * testsuite/28_regex/algorithms/match: ...this.
        * testsuite/28_regex/headers/04_header/regex/std_c++0x_neg.cc: Remove
        duplicate.

2012-06-18  Jörg Sonnenberger <joerg@britannica.bec.de>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

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

2012-06-15  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

2012-06-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/53270
        * include/ext/concurrence.h (__mutex, __recursive_mutex, __cond): Use
        NSDMI in C++11 mode.
        * include/ext/rope (_Refcount_Base): Likewise. Destroy mutex in
        destructor when initialized by function.

2012-06-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/53648
        * include/std/tuple (__empty_not_final): Do not use EBO for tuples.
        * testsuite/20_util/tuple/53648.cc: New.
        * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error line
        number.

2012-06-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx2011.xml: Correct C++11 status table.

2012-06-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx2011.xml: Correct C++11 status table.

2012-05-31  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/53543
        * include/bits/hashtable_policy.h (_Insert::__is_convertible):
        Rename to __is_conv to avoid clash with clang built-in.

2012-05-29  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/stl_tempbuf.h (__uninitialized_construct_buf)
        (__uninitialized_construct_buf_dispatch<>::__ucr): Fix to work
        with iterator returning rvalue.
        * testsuite/25_algorithms/stable_sort/3.cc: New.

2012-05-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/53503
        * testsuite/26_numerics/headers/cmath/53503.cc: New.

2012-05-22  Dodji Seketeli  <dodji@redhat.com>

        PR c++/53322
        * include/bits/stl_algobase.h (lower_bound)
        (lexicographical_compare): Do not declare unused local typedefs
        here when Concepts are turned off.

2012-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/22_locale/num_put/put/char/9780-2.cc: Avoid -Wall warnings.
        * testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
        * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
        * Likewise.
        * testsuite/23_containers/unordered_map/observers.cc: Likewise.
        * testsuite/23_containers/unordered_map/erase/1.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/erase/2.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/insert/53115.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/observers.cc: Likewise.
        * testsuite/23_containers/vector/debug/alloc_prop.cc: Likewise.
        * testsuite/23_containers/unordered_set/observers.cc: Likewise.
        * testsuite/23_containers/unordered_set/erase/1.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/erase/2.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/insert/53115.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/insert/multiset_range.cc:
        * Likewise.
        * testsuite/23_containers/unordered_multiset/observers.cc: Likewise.

2012-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/53361
        * testsuite/23_containers/array/cons/53361.cc: New.

2012-05-17  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/44516
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust
        dg-error line number.

2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>

        * configure: Regenerated.

2012-05-15  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53339
        * include/bits/hashtable_policy.h (__detail::_Identity,
        __detail::_Select1st): Add.
        (_Map_base, _Hashtable_base): Use the latter, adjust parameters.
        * include/bits/hashtable.h (_Hashtable::__key_extract): Adjust.
        * include/bits/unordered_set.h (__uset_hashtable, __umset_hashtable):
        Likewise.
        * include/bits/unordered_map.h (__umap_hashtable, __ummap_hashtable):
        Likewise.
        * include/bits/stl_function.h (_Identity, _Select1st, _Select2nd)
        Unconditionally derive from unary_function.
        * include/ext/functional (identity, select1st, select2nd): Remove
        #ifdef __GXX_EXPERIMENTAL_CXX0X__ bits.
        * testsuite/23_containers/unordered_map/requirements/53339.cc: New.
        * testsuite/23_containers/unordered_multimap/requirements/
        53339.cc: Likewise.

2012-05-11  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/53263
        * include/debug/safe_iterator.h (__gnu_debug::__base): Move...
        * include/debug/functions.h: ... Here.
        (__check_sorted_aux): Add overload for random access safe
        iterators.
        (__check_partition_lower_aux): New.
        (__check_partition_lower): Use latter.
        (__check_partition_upper_aux): New.
        (__check_partition_upper): Use latter.
        * include/debug/macros.h (__glibcxx_check_heap)
        (__glibcxx_check_heap_pred): Use __gnu_debug::__base on iterator range.

2012-05-10  DJ Delorie  <dj@redhat.com>

        * include/bits/random.tcc (seed_seq::generate): Cast max()
        operands to size_t to ensure a template match.
        * include/std/bitset (_M_copy_from_ptr): Cast min() operands to
        size_t to ensure a template match.

2012-05-03  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts/testsuite_flags.in (cxxflags): Remove
        -ftrack-macro-expansion=0.

2012-05-03  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/faq.xml: Update outdated allocator documentation.
        * doc/xml/manual/allocator.xml: Likewise.
        * doc/xml/manual/debug.xml: Likewise.
        * doc/xml/manual/evolution.xml: Likewise.
        * doc/xml/manual/using.xml: Likewise.

2012-05-02  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/44015
        * include/bits/basic_ios.h: Add tparam markup for
        * doxygen.  include/bits/basic_string.h: Same.
        * include/bits/forward_list.h: Same.
        * include/bits/stl_bvector.h: Same.
        * include/bits/stl_deque.h: Same.
        * include/bits/stl_list.h: Same.  include/bits/stl_map.h:
        * Same.  include/bits/stl_multimap.h: Same.
        * include/bits/stl_multiset.h: Same.
        * include/bits/stl_pair.h: Same.
        * include/bits/stl_queue.h: Same.
        * include/bits/stl_set.h: Same.
        * include/bits/stl_stack.h: Same.
        * include/bits/stl_vector.h: Same.
        * include/bits/unordered_map.h: Same.
        * include/bits/unordered_set.h: Same.  include/std/array:
        * Same.  include/std/atomic: Same.  include/std/fstream:
        * Same.  include/std/istream: Same.  include/std/ostream:
        * Same.  include/std/sstream: Same.
        * include/std/streambuf: Same.
        * testsuite/23_containers/deque/requirements/dr438/*:
        Adjust line numbers.
        * testsuite/23_containers/list/requirements/dr438/*: Same.
        * testsuite/23_containers/vector/requirements/dr438/*: Same.

2012-05-02  DJ Delorie  <dj@redhat.com>

        * crossconfig.m4: Since we know that all TPF builds are cross-
        builds and cannot run configuration-time link tests, do not
        allow it; just go with known supported linker options.
        * configure: Regenerate (called as GLIBCXX_CROSSCONFIG).

2012-05-02  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/hashtable_policy.h: Correct namepace nesting for
        _Hashtable forward declaration.

2012-05-01  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/53115
        * include/bits/hashtable.h
        (_Hashtable<>::_M_rehash_aux(size_type, false_type)): Fix buckets
        after insertion of several equivalent elements.
        * testsuite/23_containers/unordered_multiset/insert/53115.cc: New.
        * testsuite/23_containers/unordered_multimap/insert/53115.cc: New.

2012-04-29  Marc Glisse  <marc.glisse@inria.fr>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/51795
        * include/bits/stl_algobase.h (__lg<>(_Size)): Remove.
        (__lg(int), __lg(unsigned), __lg(long), __lg(unsigned long),
        __lg(long long), __lg(unsigned long long)): Define constexpr.
        * include/bits/random.h (_Mod<>): Overcome Schrage's algorithm
        limitations.
        (__mod): Adjust.
        (linear_congruential): Remove FIXME static_assert.
        * include/bits/random.tcc (_Mod<>): Adjust.
        * testsuite/26_numerics/random/linear_congruential_engine/operators/
        51795.cc: New.

2012-04-29  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/functional (function::function(F)): LWG 2132: Disable
        constructor if argument isn't callable.
        * testsuite/20_util/function/cons/callable.cc: New.

2012-04-29  Marc Glisse  <marc.glisse@inria.fr>

        PR libstdc++/22200
        * include/std/limits (numeric_limits<>::is_modulo): False for
        signed types.

2012-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/hashtable.h: Adjust doxygen markup for base
        classes.
        * include/bits/hashtable_policy.h: Same.

2012-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52689
        * testsuite/17_intro/static.cc: Fix.
        * testsuite/lib/dg-options.exp (dg-require-static-libstdcxx): New.
        * testsuite/lib/libstdc++.exp (check_v3_target_static_libstdcxx): New.

2012-04-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/scoped_allocator (scoped_allocator::__outermost): Do
        not pass non-POD to varargs function.
        * testsuite/20_util/scoped_allocator/1.cc: Fix test.

2012-04-24  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52689
        * testsuite/17_intro/static.cc: New.

2012-04-23  Daniel Krugler  <daniel.kruegler@googlemail.com>

        * include/std/type_traits (is_nothrow_destructible): Implement.
        (is_destructible): Implement LWG 2049.
        * testsuite/util/testsuite_tr1.h: Add tests.
        * testsuite/20_util/is_nothrow_destructible/value.cc: New.
        * testsuite/20_util/is_nothrow_destructible/requirements/typedefs.cc:
        * testsuite/20_util/is_nothrow_destructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/is_destructible/value.cc: Adjust and extend.
        * testsuite/20_util/is_default_constructible/value.cc: Tweak.
        * testsuite/20_util/is_constructible/value-2.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.

2012-04-23  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53080
        * include/std/array (tuple_element, get): static_assert I < N.
        * testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
        New.
        * testsuite/23_containers/array/tuple_interface/get_neg.cc: Likewise.
        * testsuite/23_containers/array/tuple_interface/tuple_element.cc: Fix.

2012-04-23  Chris Jefferson  <chris@bubblescope.net>

        PR testsuite/53046
        * testsuite/25_algorithms/stable_partition/mem_check.cc: Fix size
        of array A.
        * testsuite/25_algorithms/stable_sort/mem_check.cc: Likewise.

2012-04-22  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53067
        * include/bits/hashtable_policy.h: Change inheritances to public.
        * testsuite/23_containers/unordered_map/requirements/53067.cc: New.
        * testsuite/23_containers/unordered_set/requirements/53067.cc: Likewise.

2012-04-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/ext/alloc_traits.h (__alloc_traits::difference_type):
        Define.

2012-04-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/53027
        * include/bits/ptr_traits.h (pointer_traits::rebind): Make public.
        * testsuite/20_util/pointer_traits/requirements/typedefs.cc: Check
        rebind works.

2012-04-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/debug/forward_list (forward_list::splice_after): Check
        allocators are equal.
        * src/c++11/debug.cc: Fix spelling.
        * testsuite/23_containers/forward_list/debug/splice_after5_neg.cc:
        New.
        * testsuite/23_containers/forward_list/debug/splice_after6_neg.cc:
        Likewise.
        * testsuite/23_containers/forward_list/debug/splice_after7_neg.cc:
        Likewise.

2012-04-20  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/53052
        * include/std/type_traits (is_explicitly_convertible): Remove.
        * testsuite/20_util/is_explicitly_convertible: 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.

2012-04-17  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/20_util/specialized_algorithms/uninitialized_copy/
        808590.cc: New.

2012-04-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * testsuite/util/testsuite_abi.cc (compare_symbols): Change
        summary header to avoid confusion with DejaGnu header.

2012-04-15  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52702
        * include/std/type_traits (is_trivially_destructible): Add.
        (has_trivial_destructor): Remove.
        * testsuite/util/testsuite_common_types.h: Adjust.
        * testsuite/20_util/tuple/requirements/dr801.cc: Likewise.
        * testsuite/20_util/pair/requirements/dr801.cc: Likewise.
        * testsuite/20_util/is_trivially_destructible/value.cc: New.
        * testsuite/20_util/is_trivially_destructible/requirements/
        typedefs.cc: Likewise.
        * testsuite/20_util/is_trivially_destructible/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
        Likewise.
        * testsuite/20_util/declval/requirements/1_neg.cc: Likewise.

2012-04-14  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52699
        * include/bits/random.tcc (independent_bits_engine<>::operator()())
        Avoid various overflows; use common_type on result_type and
        _RandomNumberEngine::result_type; avoid floating point computations;
        other smaller tweaks.

        * include/bits/random.tcc (uniform_int_distribution<>::operator())
        Use common_type; assume _UniformRandomNumberGenerator::result_type
        unsigned; tidy.

        * include/bits/stl_algobase.h (__lg(unsigned), __lg(unsigned long),
        __lg(unsigned long long)): Add.

2012-04-14  Alan Modra  <amodra@gmail.com>

        PR libstdc++/52839
        * acinclude.m4 (_GLIBCXX_ATOMIC_BUILTINS): Do not depend on
        glibcxx_cv_atomic_long_long.
        * configure: Regenerate.

2012-04-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/26_numerics/cmath/51083.cc: Move...
        * testsuite/26_numerics/headers/cmath/51083.cc: ... here.

2012-04-13  Laurent Alfonsi  <laurent.alfonsi@st.com>

        PR libstdc++/52604
        * src/c++98/mt_allocator.cc: (__freelist::~__freelist): Reset pointer.

2012-04-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/safe_iterator.h (_BeforeBeginHelper<>::
        _S_Is_Beginnest): Add.
        * include/debug/forward_list (_BeforeBeginHelper<>::
        _S_Is_Beginnest): Likewise.
        (_Safe_iterator<>::_M_is_beginnest): Add.
        * include/debug/safe_iterator.tcc (_Safe_iterator<>::_M_valid_range):
        Use the latter.
        * testsuite/23_containers/forward_list/debug/splice_after.cc:
        Add test.

2012-04-12  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/unordered_map.h (__unordered_map): Remove.
        (__unordered_multimap): Remove.
        Add aliases for __umap_traits, __umap_hashtable, __ummap_traits,
        __ummap_hashtable.
        (unordered_map): Derive from __umap_hashtable.
        (unordered_multimap): Derive from __ummap_hashtable.
        * include/bits/unordered_set.h (__unordered_set): Remove.
        (__unordered_multiset): Remove.
        Add aliases for __uset_traits, __uset_hashtable, __umset_traits,
        __umset_hashtable.
        (unordered_set): Derive from __uset_hashtable.
        (unordered_multiset): Derive from __umset_hashtable.
        * include/bits/hashtable.h (__cache_default): New, consolidated
        cache defaults for _Hashtable. Adjust comments for doxygen.
        (_Hashtable): Consolidate bool template parameters into new,
        _Traits class. Inherited base classes synthesize _Hashtable in
        CRTP via original 10 parameters. Prefer using declarations to
        typedefs, add __node_type, __bucket_type, etc. Push many nested
        types down hierarchy to _Hashtable_base. Add constructors
        necessary for top-level unordered_containers. Consolidate insert
        member functions and logic in new base class, __detail::_Insert
        and __detail::_Insert_base.
        (_Hashtable::operator=(initializer_list)): Add.
        * include/bits/hashtable_policy.h: Convert to doxygen markup.
        (_Hashtable_traits) New. Consolidate bool template parameters here.
        (_Insert, _Insert_base): New, consolidated insert member functions.
        (_Map_base, _Equality, _Rehash_base): Adjust template parameters,
        use base types.
        (_Hashtable_base): Move type declarations useful to other base
        classes into this class.
        * python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Update.
        * testsuite/23_containers/unordered_set/instantiation_neg.cc:
        Adjust traits, line numbers.

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

        PR libstdc++/52822
        * include/bits/stl_algo.h (__find_if_not): Expose in C++98 mode.
        (__find_if_not_n): Like __find_if_not, but works on and updates a
        counted range instead of a bounded range.
        (stable_partition): Guarantee !__pred(*__first) in call to
        __stable_partition_adaptive() or __inplace_stable_partition().
        (__stable_partition_adaptive): Use new precondition to avoid
        moving/copying objects onto themselves.  Guarantee new
        precondition to recursive calls.
        (__inplace_stable_partition): Use new precondition to simplify
        base case, remove __last parameter.  Guarantee new precondition to
        recursive calls.
        * testsuite/25_algorithms/stable_partition/moveable.cc (test02):
        Test a sequence that starts with a value matching the predicate.
        * testsuite/25_algorithms/stable_partition/pr52822.cc: Test
        vectors, which have a destructive self-move-assignment.

2012-04-12  Andreas Schwab  <schwab@linux-m68k.org>

        * testsuite/Makefile.am (check_DEJAGNUnormal0): Run
        prettyprinters.exp.
        * testsuite/Makefile.in: Regenerated.

2012-04-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52942
        * include/bits/stl_function.h (_Identity, _Select1st, _Select2nd):
        In C++11 mode do not derive from std::unary_function.
        * include/ext/functional (identity, select1st, select2nd): Adjust.
        * testsuite/23_containers/unordered_map/requirements/52942.cc: New.
        * testsuite/23_containers/unordered_set/requirements/52942.cc: Likewise.

2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/52924
        * include/bits/shared_ptr_base.h (_Sp_counted_deleter): Add
        user-defined destructor.
        (_Sp_counted_inplace): Likewise.
        * testsuite/20_util/shared_ptr/cons/52924.cc: New.
        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error
        line numbers.

2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/debug.xml (Debug Versions of Library Binary Files):
        Re-arrange text slightly.

2012-04-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/performance/30_threads/future/polling.cc: Adjust.

2012-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h (splice_after(const_iterator,
        forward_list&), splice_after(const_iterator, forward_list&,
        const_iterator), splice_after(const_iterator, forward_list&,
        const_iterator, const_iterator), merge(forward_list&),
        merge(forward_list&, _Comp)): Add per C++11 as published (and
        LWG 1310).
        * include/debug/forward_list: Adjust.

        * include/bits/forward_list.h (splice_after(const_iterator,
        forward_list&&, const_iterator)): Only declare.
        (_M_transfer_after): Remove.
        (_M_splice_after(const_iterator, forward_list&&)): Change signature.
        (splice_after(const_iterator, forward_list&&, const_iterator,
        const_iterator)): Use the latter.
        * include/bits/forward_list.tcc (splice_after(const_iterator,
        forward_list&&, const_iterator)): Define here.
        (_M_splice_after): Define, use throughout.

        * include/bits/forward_list.h (insert_after(const_iterator,
        std::initializer_list<_Tp>)): Forward to insert_after(const_iterator,
        _InputIterator, _InputIterator).
        * include/bits/forward_list.tcc: Remove definition.

        * testsuite/23_containers/forward_list/modifiers/6.cc: New.
        * testsuite/23_containers/forward_list/operations/1.cc: Adjust.

2012-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52931
        * include/bits/functional_hash.h (struct hash): Remove definition.
        * testsuite/20_util/hash/52931.cc: New.

2012-04-11  Manuel López-Ibáñez  <manu@gcc.gnu.org>

        PR 24985
        * testsuite/lib/prune.exp: Handle caret.

2012-04-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        Partially revert:
        2012-03-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52689
        * src/c++98/compatibility-list.cc: Same.

2012-04-05  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

        PR bootstrap/52840
        * src/Makefile.am (build-debug): Do not adjust vpath dir, remove
        Makefile.tmp
        * src/Makefile.in: Adjust as per above.

2012-04-04  Uros Bizjak  <ubizjak@gmail.com>

        Partially revert:
        2012-03-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52689
        * src/c++98/compatibility-ldbl.cc: Guard with PIC

2012-04-02  Tristan Gingold  <gingold@adacore.com>

        * crossconfig.m4 (*-*-*vms*): Add.
        * configure: Regenerate.

2012-04-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/52591
        * include/bits/stl_vector.h (vector::operator=(vector&&)): Dispatch
        to _M_move_assign depending on whether allocator is moved.
        (vector::_M_move_assign): Add overloaded functions.
        * testsuite/23_containers/vector/52591.cc: New.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Adjust dg-error line number.
        * 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.

2012-04-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/functional (__callable_functor): Overload for
        volatile-qualified pointers.
        * testsuite/20_util/function/10.cc: New.

2012-03-30  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52799
        * include/bits/deque.tcc (emplace): Fix thinko, replace push_front
        -> emplace_front, and likewise for *_back.
        * testsuite/23_containers/deque/modifiers/emplace/52799.cc: New.
        * testsuite/23_containers/list/modifiers/emplace/52799.cc: Likewise.
        * testsuite/23_containers/vector/modifiers/emplace/52799.cc: Likewise.

2012-03-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52689
        * libsupc++/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
        * libsupc++/Makefile.in: Regenerated.
        * src/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
        (libstdc___la_SOURCES): Add in compatiblity files, with content
        that varies with -DPIC.
        * src/Makefile.in: Regenerated.
        * src/c++11/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
        * src/c++11/Makefile.in: Regenerated.
        * src/c++11/compatibility-atomic-c++0x.cc: Guard with PIC.
        * src/c++11/compatibility-c++0x.cc: Same.
        * src/c++11/future.cc: Consolidate compatibility bits into..
        * src/c++11/mutex.cc: Consolidate compatibility bits into..
        * src/c++11/compatibility-thread-cxx0x.cc: ...here. New.
        * src/c++98/Makefile.am (LTCXXCOMPILE, CXXLINK): Tweak.
        * src/c++98/Makefile.in: Regenerated.
        * src/c++98/compatibility-ldbl.cc: Guard with PIC
        * src/c++98/compatibility-list-2.cc: Same.
        * src/c++98/compatibility-list.cc: Same.
        * src/c++98/compatibility.cc: Tweak comments.

2012-03-28  Terry Guo  <terry.guo@arm.com>

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

2012-03-27  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/functional (mem_fn): Qualify to prevent ADL.
        * testsuite/20_util/function_objects/mem_fn/adl.cc: New.

2012-03-27  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/type_traits (result_of): Fix handling of cv-quals.
        * testsuite/20_util/result_of/1.cc: New.
        * testsuite/20_util/result_of/2.cc: New.
        * 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.

2012-03-23  David S. Miller  <davem@davemloft.net>

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

2012-03-23  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts/testsuite_flags.in (--cxxflags): Let CXXFLAGS set -g -O2.
        * testsuite/lib/libstdc++.exp: Same.

2012-03-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h: Slightly tweak two comments.

2012-03-22  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/Makefile.am: XML output names have only .xml suffix.
        * doc/Makefile.in: Regenerate.

2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/array (array<>::at(size_type) const): Fix version
        for undefined __EXCEPTIONS.

2013-03-21  Andreas Tobler  <andreast@fgznet.ch>

        * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
        Skip this test on powerpc64-*-freebsd*.

2012-03-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/stl_list.h (list::_M_size): Use NSDMI.
        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
        Adjust line numbers.
        * 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.

2012-03-19  Paweł Sikora  <pawel.sikora@agmk.net>

        PR libstdc++/52540
        * include/Makefile.am (c++config.h): Fix sed rule to not break
        the _GLIBCXX_EXTERN_TEMPLATE redefinition.
        * include/Makefile.in: Regenerate.

2012-03-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/Makefile.in: Regenerate.

2012-03-19  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/allocator.h (std::allocator): Base class is
        __allocator_base.
        (uses_allocator): Add to sub-grouping.
        * include/ext/new_allocator.h: Doxygen markup for tparm.

        * config/allocator/bitmap_allocator_base.h: Use __allocator_base
        template alias in C++11.
        * config/allocator/malloc_allocator_base.h: Same.
        * config/allocator/mt_allocator_base.h: Same.
        * config/allocator/new_allocator_base.h: Same.
        * config/allocator/pool_allocator_base.h: Same.

2012-03-19  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/pb_ds/detail/pat_trie_/
        constructors_destructor_fn_imps.hpp: Increment after recursion.
        * include/ext/pb_ds/detail/pat_trie_/pat_trie_base.hpp: Convert
        node_type markup from brief.

2012-03-16  François Dumont  <fdumont@gcc.gnu.org>

        PR libstdc++/52476
        * include/bits/hashtable.h (_Hashtable<>::_M_rehash_aux): Add.
        (_Hashtable<>::_M_rehash): Use the latter.
        * testsuite/23_containers/unordered_multimap/insert/52476.cc: New.
        * testsuite/23_containers/unordered_multiset/insert/52476.cc: New.

2012-03-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * config/os/solaris/solaris2.8: Rename to ...
        * config/os/solaris/solaris2.9: ... this.
        * config/abi/post/solaris2.8: Rename to ...
        * config/abi/post/solaris2.9: ... this.
        * configure.host (os_include_dir): Remove solaris2.8.
        Reflect renaming.
        (abi_baseline_pair): Remove *-*-solaris2.8.
        Reflect renaming.

        * configure.ac (GLIBCXX_CHECK_MATH_PROTO): Remove
        (GLIBCXX_CHECK_STDLIB_PROTO): Remove.
        * acinclude.m4 (GLIBCXX_CHECK_MATH_PROTO): Remove
        (GLIBCXX_CHECK_STDLIB_PROTO): Remove.
        (GLIBCXX_CHECK_GTHREADS): Remove Solaris 8 handling.
        * crossconfig.m4 (GLIBCXX_CROSSCONFIG): Remove *-solaris2.8
        handling.
        * configure: Regenerate.
        * config.h.in: Regenerate.

        * config/os/solaris/solaris2.9/os_defines.h
        (__CORRECT_ISO_CPP_MATH_H_PROTO): Define.
        (__CORRECT_ISO_CPP_STDLIB_H_PROTO): Define.
        * include/c_global/cmath: Rename __CORRECT_ISO_CPP_MATH_H_PROTO1
        to __CORRECT_ISO_CPP_MATH_H_PROTO.
        [!__CORRECT_ISO_CPP_MATH_H_PROTO2]: Remove.
        * include/tr1/cmath: Rename __CORRECT_ISO_CPP_MATH_H_PROTO1 to
        __CORRECT_ISO_CPP_MATH_H_PROTO.

        * doc/xml/manual/configure.xml (Configure, --enable-libstdcxx-threads):
        Remove Solaris 8 reference.

        * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
        Don't xfail on *-*-solaris2.8.
        * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
        Likewise.
        * testsuite/ext/enc_filebuf/char/13598.cc: Don't xfail on
        *-*-solaris2.8.

2012-03-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * configure.host (irix6.5*): Remove.
        * config/os/irix: Remove.
        * config/io/basic_file_stdio.cc (__basic_file<char>::showmanyc())
        [_GLIBCXX_FIONREAD_TAKES_OFF_T]: Remove.

        * doc/xml/faq.xml: Remove IRIX reference.
        * doc/xml/manual/using.xml (Finding Dynamic or Shared Libraries):
        Remove IRIX example.

        * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
        Remove mips-sgi-irix6* handling.
        * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
        * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
        * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
        * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
        * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
        * testsuite/23_containers/list/pthread1.cc: Likewise.
        * testsuite/23_containers/list/pthread5.cc: Likewise.
        * testsuite/23_containers/map/pthread6.cc: Likewise.
        * testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
        * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
        * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
        * testsuite/30_threads/async/42819.cc: Likewise.
        * testsuite/30_threads/async/49668.cc: Likewise.
        * testsuite/30_threads/async/any.cc: Likewise.
        * testsuite/30_threads/async/async.cc: Likewise.
        * testsuite/30_threads/async/launch.cc: Likewise.
        * testsuite/30_threads/async/sync.cc: Likewise.
        * testsuite/30_threads/call_once/39909.cc: Likewise.
        * testsuite/30_threads/call_once/49668.cc: Likewise.
        * testsuite/30_threads/call_once/call_once1.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
        * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
        * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
        Likewise.
        * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
        * testsuite/30_threads/future/cons/move.cc: Likewise.
        * testsuite/30_threads/future/members/45133.cc: Likewise.
        * testsuite/30_threads/future/members/get.cc: Likewise.
        * testsuite/30_threads/future/members/get2.cc: Likewise.
        * testsuite/30_threads/future/members/share.cc: Likewise.
        * testsuite/30_threads/future/members/valid.cc: Likewise.
        * testsuite/30_threads/future/members/wait.cc: Likewise.
        * testsuite/30_threads/future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/lock/1.cc: Likewise.
        * testsuite/30_threads/lock/2.cc: Likewise.
        * testsuite/30_threads/lock/3.cc: Likewise.
        * testsuite/30_threads/lock/4.cc: Likewise.
        * testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/packaged_task/49668.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
        * testsuite/30_threads/promise/cons/1.cc: Likewise.
        * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
        * testsuite/30_threads/promise/cons/move.cc: Likewise.
        * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
        * testsuite/30_threads/promise/members/get_future.cc: Likewise.
        * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
        * testsuite/30_threads/promise/members/swap.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
        Likewise.
        * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
        Likewise.
        * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.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/native_handle/1.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.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/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/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/unlock/1.cc: Likewise.
        * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
        * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
        * testsuite/30_threads/shared_future/members/get.cc: Likewise.
        * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
        * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/this_thread/1.cc: Likewise.
        * testsuite/30_threads/this_thread/2.cc: Likewise.
        * testsuite/30_threads/this_thread/3.cc: Likewise.
        * testsuite/30_threads/this_thread/4.cc: Likewise.
        * testsuite/30_threads/thread/cons/1.cc: Likewise.
        * testsuite/30_threads/thread/cons/2.cc: Likewise.
        * testsuite/30_threads/thread/cons/3.cc: Likewise.
        * testsuite/30_threads/thread/cons/4.cc: Likewise.
        * testsuite/30_threads/thread/cons/49668.cc: Likewise.
        * testsuite/30_threads/thread/cons/5.cc: Likewise.
        * testsuite/30_threads/thread/cons/6.cc: Likewise.
        * testsuite/30_threads/thread/cons/7.cc: Likewise.
        * testsuite/30_threads/thread/cons/8.cc: Likewise.
        * testsuite/30_threads/thread/cons/9.cc: Likewise.
        * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
        * testsuite/30_threads/thread/members/1.cc: Likewise.
        * testsuite/30_threads/thread/members/2.cc: Likewise.
        * testsuite/30_threads/thread/members/3.cc: Likewise.
        * testsuite/30_threads/thread/members/4.cc: Likewise.
        * testsuite/30_threads/thread/members/5.cc: Likewise.
        * testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise.
        * testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise.
        * testsuite/30_threads/thread/swap/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/native_handle/typesizes.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/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/timed_mutex/try_lock_until/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
        * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/try_lock/1.cc: Likewise.
        * testsuite/30_threads/try_lock/2.cc: Likewise.
        * testsuite/30_threads/try_lock/3.cc: Likewise.
        * testsuite/30_threads/try_lock/4.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/4.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/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
        * testsuite/ext/rope/pthread7-rope.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/thread/
        default_weaktoshared.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/thread/
        mutex_weaktoshared.cc: Likewise.

        * testsuite/23_containers/vector/capacity/resize/1.cc: Remove
        dg-options for mips*-*-irix6*.

        * testsuite/27_io/ios_base/storage/1.cc: Likewise.
        * testsuite/27_io/ios_base/storage/2.cc: Likewise.
        * testsuite/27_io/ios_base/storage/3.cc: Likewise.

        * testsuite/lib/libstdc++.exp (v3-build_support): Remove IRIX 6
        workaround.

2012-03-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h: Fix comments.

2012-03-13  Terry Guo  <terry.guo@arm.com>

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

2012-03-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        * configure.host: Remove osf* handling.
        * config/os/osf: Remove.
        * doc/xml/manual/using.xml: Remove OSF reference.

        * testsuite/18_support/pthread_guard.cc: Remove alpha*-*-osf* handling.
        * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Likewise.
        * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
        * testsuite/21_strings/basic_string/pthread18185.cc: Likewise.
        * testsuite/21_strings/basic_string/pthread4.cc: Likewise.
        * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
        * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
        * testsuite/23_containers/list/pthread1.cc: Likewise.
        * testsuite/23_containers/list/pthread5.cc: Likewise.
        * testsuite/23_containers/map/pthread6.cc: Likewise.
        * testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise.
        * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
        * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
        * testsuite/30_threads/async/42819.cc: Likewise.
        * testsuite/30_threads/async/49668.cc: Likewise.
        * testsuite/30_threads/async/any.cc: Likewise.
        * testsuite/30_threads/async/async.cc: Likewise.
        * testsuite/30_threads/async/launch.cc: Likewise.
        * testsuite/30_threads/async/sync.cc: Likewise.
        * testsuite/30_threads/call_once/39909.cc: Likewise.
        * testsuite/30_threads/call_once/49668.cc: Likewise.
        * testsuite/30_threads/call_once/call_once1.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable/members/1.cc: Likewise.
        * testsuite/30_threads/condition_variable/members/2.cc: Likewise.
        * testsuite/30_threads/condition_variable/native_handle/typesizes.cc:
        Likewise.
        * testsuite/30_threads/condition_variable_any/50862.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/members/1.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/members/2.cc: Likewise.
        * testsuite/30_threads/future/cons/move.cc: Likewise.
        * testsuite/30_threads/future/members/45133.cc: Likewise.
        * testsuite/30_threads/future/members/get.cc: Likewise.
        * testsuite/30_threads/future/members/get2.cc: Likewise.
        * testsuite/30_threads/future/members/share.cc: Likewise.
        * testsuite/30_threads/future/members/valid.cc: Likewise.
        * testsuite/30_threads/future/members/wait.cc: Likewise.
        * testsuite/30_threads/future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/lock/1.cc: Likewise.
        * testsuite/30_threads/lock/2.cc: Likewise.
        * testsuite/30_threads/lock/3.cc: Likewise.
        * testsuite/30_threads/lock/4.cc: Likewise.
        * testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/packaged_task/49668.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/1.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/2.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/3.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/move.cc: Likewise.
        * testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/get_future.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/reset.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/swap.cc: Likewise.
        * testsuite/30_threads/packaged_task/members/valid.cc: Likewise.
        * testsuite/30_threads/promise/cons/1.cc: Likewise.
        * testsuite/30_threads/promise/cons/alloc.cc: Likewise.
        * testsuite/30_threads/promise/cons/move.cc: Likewise.
        * testsuite/30_threads/promise/cons/move_assign.cc: Likewise.
        * testsuite/30_threads/promise/members/get_future.cc: Likewise.
        * testsuite/30_threads/promise/members/get_future2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception.cc: Likewise.
        * testsuite/30_threads/promise/members/set_exception2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
        * testsuite/30_threads/promise/members/swap.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
        Likewise.
        * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc:
        Likewise.
        * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.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/native_handle/1.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.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/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/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/unlock/1.cc: Likewise.
        * testsuite/30_threads/shared_future/cons/move.cc: Likewise.
        * testsuite/30_threads/shared_future/members/45133.cc: Likewise.
        * testsuite/30_threads/shared_future/members/get.cc: Likewise.
        * testsuite/30_threads/shared_future/members/get2.cc: Likewise.
        * testsuite/30_threads/shared_future/members/valid.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/this_thread/1.cc: Likewise.
        * testsuite/30_threads/this_thread/2.cc: Likewise.
        * testsuite/30_threads/this_thread/3.cc: Likewise.
        * testsuite/30_threads/this_thread/4.cc: Likewise.
        * testsuite/30_threads/thread/cons/1.cc: Likewise.
        * testsuite/30_threads/thread/cons/2.cc: Likewise.
        * testsuite/30_threads/thread/cons/3.cc: Likewise.
        * testsuite/30_threads/thread/cons/4.cc: Likewise.
        * testsuite/30_threads/thread/cons/49668.cc: Likewise.
        * testsuite/30_threads/thread/cons/5.cc: Likewise.
        * testsuite/30_threads/thread/cons/6.cc: Likewise.
        * testsuite/30_threads/thread/cons/7.cc: Likewise.
        * testsuite/30_threads/thread/cons/8.cc: Likewise.
        * testsuite/30_threads/thread/cons/9.cc: Likewise.
        * testsuite/30_threads/thread/cons/moveable.cc: Likewise.
        * testsuite/30_threads/thread/members/1.cc: Likewise.
        * testsuite/30_threads/thread/members/2.cc: Likewise.
        * testsuite/30_threads/thread/members/3.cc: Likewise.
        * testsuite/30_threads/thread/members/4.cc: Likewise.
        * testsuite/30_threads/thread/members/5.cc: Likewise.
        * testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise.
        * testsuite/30_threads/thread/swap/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/native_handle/typesizes.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/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/timed_mutex/try_lock_until/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
        * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/try_lock/1.cc: Likewise.
        * testsuite/30_threads/try_lock/2.cc: Likewise.
        * testsuite/30_threads/try_lock/3.cc: Likewise.
        * testsuite/30_threads/try_lock/4.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/4.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/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.
        * testsuite/ext/rope/pthread7-rope.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/thread/
        default_weaktoshared.cc: Likewise.
        * testsuite/tr1/2_general_utilities/shared_ptr/thread/
        mutex_weaktoshared.cc: Likewise.

2012-03-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52562
        * libsupc++/typeinfo (type_info::name, before, operator==,
        operator!=): Mark noexcept in C++11 mode.
        * libsupc++/tinfo.cc (type_info::operator==): Adjust.
        * libsupc++/tinfo2.cc (type_info::before): Likewise.
        * testsuite/18_support/type_info/52562.cc: New.

2012-03-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Remove TLS
        symbols added in last change.

        PR libstdc++/52456
        * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.

2012-03-09  Andreas Schwab  <schwab@linux-m68k.org>

        * config/locale/gnu/monetary_members.cc
        (moneypunct<char,true>::_M_initialize_moneypunct): Throw caught
        exception again.
        (moneypunct<char,false>::_M_initialize_moneypunct): Likewise.
        * testsuite/22_locale/locale/cons/12352.cc: Also test en_US
        locale.

2012-03-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/formatter.h (enum _Debug_msg_id): Add
        __msg_self_move_assign.
        * include/debug/macros.h (__glibcxx_check_self_move_assign): Add.
        * src/c++11/debug.cc (_S_debug_messages): Update.
        * include/debug/safe_iterator.h (_Safe_iterator<>::operator=
        (_Safe_iterator&&)): Add check for self move assignment.
        * 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/string: Likewise.
        * include/debug/list: Likewise.
        * include/debug/multimap.h: Likewise.
        * testsuite/21_strings/debug/self_move_assign_neg.cc: New.
        * testsuite/21_strings/debug/iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/unordered_map/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/multimap/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/multimap/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/set/debug/self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/unordered_multimap/debug/
        self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/unordered_multimap/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/forward_list/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/unordered_set/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/vector/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/vector/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/deque/debug/self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/multiset/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/multiset/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/list/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/unordered_multiset/debug/
        self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/unordered_multiset/debug/
        iterator_self_move_assign_neg.cc: Likewise.
        * testsuite/23_containers/map/debug/self_move_assign_neg.cc:
        Likewise.
        * testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc:
        Likewise.

2012-03-08  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Update to Doxygen 1.8.0.
        * include/bits/locale_facets.h: Adjust markup to avoid warnings.
        * include/ext/pb_ds/assoc_container.hpp: Same.
        * include/ext/pb_ds/priority_queue.hpp: Same.
        * include/std/fstream: Same.
        * include/std/ratio: Same.
        * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Adjust line
        numbers.
        * testsuite/20_util/ratio/operations/ops_overflow_neg.cc: Same.

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

        PR libstdc++/52433
        * include/debug/safe_iterator.h (_Safe_iterator): Add debug checks
        to move constructor and move assignment operator.

2012-03-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algobase.h (iter_swap): In C++11 mode simply
        call swap.
        * include/bits/stl_bvector.h (swap(_Bit_reference,
        _Bit_reference), swap(_Bit_reference, bool&),
        swap(bool&, _Bit_reference)): Add.
        * testsuite/23_containers/vector/bool/swap.cc: New.

2012-03-04  Paolo Carlini  <paolo.carlini@oracle.com>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/43813
        * include/bits/stl_iterator_base_types.h (_RequireInputIter): New.
        * include/ext/vstring.h (__versa_string<>::__versa_string
        (_InputIterator, _InputIterator, const _Alloc&),
        __versa_string<>::append(_InputIterator, _InputIterator),
        __versa_string<>::assign(_InputIterator, _InputIterator),
        __versa_string<>::insert(iterator, _InputIterator,
        _InputIterator), __versa_string<>::replace(iterator, iterator,
        _InputIterator, _InputIterator)): Use it.
        * include/bits/stl_list.h (list<>::list(_InputIterator,
        _InputIterator, const allocator_type&), list<>::assign(_InputIterator,
        _InputIterator), list<>::insert(iterator, _InputIterator,
        _InputIterator)): Likewise.
        * include/bits/stl_vector.h (vector<>::vector(_InputIterator,
        _InputIterator, const allocator_type&), vector<>::assign(_InputIterator,
        _InputIterator), vectort<>::insert(iterator, _InputIterator,
        _InputIterator)): Likewise.
        * include/bits/stl_deque.h (deque<>::deque(_InputIterator,
        _InputIterator, const allocator_type&), deque<>::deque(_InputIterator,
        _InputIterator), deque<>::insert(iterator, _InputIterator,
        _InputIterator)): Likewise.
        * include/bits/stl_bvector.h (vector<>::vector(_InputIterator,
        _InputIterator, const allocator_type&), vector<>::deque(_InputIterator,
        _InputIterator), vector<>::insert(iterator, _InputIterator,
        _InputIterator)): Likewise.
        * include/bits/forward_list.h (forward_list<>::forward_list
        (_InputIterator, _InputIterator, const allocator_type&),
        forward_list<>::assign(_InputIterator, _InputIterator),
        forward_list<>::insert_after(const_iterator, _InputIterator,
        _InputIterator)): Likewise.
        (forward_list<>::_M_initialize_dispatch(,, __true_type): Remove.
        (forward_list<>::_M_range_initialize): Add, adjust everywhere.
        * include/bits/forward_list.tcc: Adjust.
        * include/debug/forward_list: Adjust.
        * include/debug/vector: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/list: Likewise.
        * testsuite/ext/vstring/requirements/do_the_right_thing.cc: New.
        * testsuite/23_containers/forward_list/requirements/
        do_the_right_thing.cc: Likewise.
        * testsuite/23_containers/vector/requirements/
        do_the_right_thing.cc: Likewise.
        * testsuite/23_containers/deque/requirements/
        do_the_right_thing.cc: Likewise.
        * testsuite/23_containers/list/requirements/
        do_the_right_thing.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/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.

2012-03-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

2012-03-02  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/limits (numeric_limits): Fix returns per C++11.
        * testsuite/18_support/numeric_limits/primary.cc: New.

2012-03-02  Benjamin Kosnik  <bkoz@redhat.com>

        * include/c_global/cstdio: Remove extraneous extern.
        * include/c_std/cstdio: Same.

2012-03-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

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

2012-03-01  Benjamin Kosnik  <bkoz@redhat.com>
            Ramana Radhakrishnan <ramana@gcc.gnu.org>

        PR libstdc++/51785
        * acinclude.m4 (GLIBCXX_CHECK_STDIO_PROTO): New.
        * configure.ac: Call it.
        * configure: Regenerate.
        * config.h.in: Same.
        * config/os/gnu-linux/os_defines.h: Conditionally undefine
        _GLIBCXX_HAVE_GETS.
        * include/c_global/cstdio: Conditionally declare deprecated gets.
        * include/c_std/cstdio: Same.

2012-03-01  Michael Spertus  <mike_spertus@symantec.com>

        * include/tr2/type_traits (typelist): To __reflection_typelist.
        (first, rest, empty): Remove.

2012-03-01  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/Makefile.am (CLEANFILES): Add *.gdb.
        * testsuite/Makefile.in: Regenerate.

2012-02-29  H.J. Lu  <hongjiu.lu@intel.com>

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

2012-02-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52191
        * testsuite/util/testsuite_abi.cc (compare_symbols): Check new
        symbols added into the latest version. Mark tls entities as
        undesignated.

2012-02-28  Jakub Jelinek  <jakub@redhat.com>

        PR bootstrap/52414
        * src/Makefile.am (libstdc++-symbols.ver): Only remove comment lines
        if they are at the beginning of lines (with optional whitespace before
        #).
        * src/Makefile.in: Regenerated.

2012-02-27  Jakub Jelinek  <jakub@redhat.com>

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

2012-02-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        PR libstdc++/52188
        * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Remove symvers_renaming.
        Remove ENABLE_SYMVERS_SOL2.
        * configure: Regenerate.
        * src/Makefile.am [ENABLE_SYMVERS] (libstdc++-symbols.ver):
        Postprocess mapfile.
        [ENABLE_SYMVERS_GNU]: Remove ENABLE_SYMVERS_SOL2 handling.
        * src/Makefile.in: Regenerate.

        * config/abi/pre/gnu.ver (GLIBCXX_3.4.5) [!__sun__ && !__svr4__]:
        Don't export
        _ZNSt19istreambuf_iteratorI[cw]St11char_traitsI[cw]EEppEv.

2012-02-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        PR testsuite/52201
        * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
        Require atomic builtins.
        * testsuite/29_atomics/atomic/operators/51811.cc: Likewise.

2012-02-23  Jason Merrill  <jason@redhat.com>

        * include/bits/locale_facets.h (class num_get): Undo reordering of
        do_get virtual functions.

2012-02-14  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * testsuite/26_numerics/random/
        uniform_real_distribution/requirements/typedefs.cc: Check param_type.
        * testsuite/26_numerics/random/
        piecewise_constant_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        chi_squared_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        normal_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        uniform_int_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        poisson_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        bernoulli_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        discrete_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        weibull_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        cauchy_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        negative_binomial_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        gamma_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        fisher_f_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        exponential_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        binomial_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        lognormal_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        extreme_value_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        piecewise_linear_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        student_t_distribution/requirements/typedefs.cc: Ditto.
        * testsuite/26_numerics/random/
        geometric_distribution/requirements/typedefs.cc: Ditto.

2012-02-21  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/50349
        * config/abi/pre/gnu.ver: Only one local.
        * config/abi/pre/gnu-versioned-namespace.ver: Same.

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

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

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

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

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

        PR libstdc++/52241
        * src/c++98/tree.cc (local_Rb_tree_increment,
        local_Rb_tree_decrement): Add.
        (_Rb_tree_increment(const _Rb_tree_node_base*),
        _Rb_tree_decrement(const _Rb_tree_node_base*)): Use the latter.
        (_Rb_tree_increment(_Rb_tree_node_base*),
        _Rb_tree_decrement(_Rb_tree_node_base*)): New.

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

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

2012-02-17  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/51798 continued.
        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Grep for
        __atomic_, not __sync.
        * configure: Regenerated.

2012-02-17  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/47058
        * acinclude.m4 (GLIBCXX_ENABLE_WERROR): New.
        (GLIBCXX_EXPORT_FLAGS): Add -Wabi to WARN_FLAGS
        * configure.ac: Use it.
        * fragment.am: Set WERROR_FLAG conditionally on --disable-werror.
        * configure: Regenerate.
        * python/Makefile.in: Same.
        * Makefile.in: Same.
        * doc/Makefile.in: Same.
        * include/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.
        * src/Makefile.in: Same.
        * src/c++11/Makefile.in: Same.
        * src/c++98/Makefile.in: Same.
        * testsuite/Makefile.in: Same.

2012-02-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        PR libstdc++/52189
        * acinclude.m4 (GLIBCXX_CHECK_GTHREADS): Handle
        --enable-libstdcxx-threads.
        Disable on Solaris 8/9 with symbol versioning.
        * configure.ac (GLIBCXX_CHECK_GTHREADS): Move after
        GLIBCXX_ENABLE_SYMVERS.
        * configure: Regenerate.
        * doc/xml/manual/configure.xml (--enable-libstdcxx-threads): Explain.

2012-02-15  DJ Delorie  <dj@redhat.com>

        * src/c++98/locale.cc (locale::facet::_S_get_c_locale): Fix typo.

2012-02-15  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/51368
        * acinclude.m4 (GLIBCXX_ENABLE_PYTHON): New.
        * configure.ac: Use it.
        * python/Makefile.am: Same.
        * configure: Regenerate.
        * python/Makefile.in: Regenerate.
        * Makefile.in: Same.
        * doc/Makefile.in: Same.
        * include/Makefile.in: Same.
        * po/Makefile.in: Same.
        * src/Makefile.in: Same.
        * src/c++11/Makefile.in: Same.
        * src/c++98/Makefile.in: Same.
        * testsuite/Makefile.in: Same.

2012-02-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

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

2012-02-14  Tom Tromey  <tromey@redhat.com>

        * testsuite/libstdc++-prettyprinters/cxx11.cc (main): Add new
        tests.
        * python/libstdcxx/v6/printers.py (Tr1HashtableIterator.__init__):
        Rewrite.
        (Tr1HashtableIterator.update): Remove.
        (Tr1HashtableIterator.next): Rewrite.

2012-02-13  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
        * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.

2012-02-13  Richard Henderson  <rth@redhat.com>

        PR libstdc++/51798 continued.
        * include/bits/shared_ptr_base.h
        (_Sp_counted_base<_S_atomic>::_M_add_ref_lock): Hoist initial load
        outside compare_exchange loop.
        * include/tr1/shared_ptr.h: Same.
        * include/parallel/compatibility.h (__compare_and_swap_32): Use strong
        version of compare_exchange.
        (__compare_and_swap_64): Same.
        * include/profile/impl/profiler_state.h (__gnu_profile::__turn): Same.
        * libsupc++/guard.cc (__cxa_guard_acquire): Same.

2012-02-10  Benjamin Kosnik  <bkoz@redhat.com>
            Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/51798 continued.
        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Use __atomic_*
        builtins instead of __sync_* builtins for atomic functionality.
        * include/bits/shared_ptr_base.h: Same.
        * include/parallel/compatibility.h: Same.
        * include/profile/impl/profiler_state.h: Same.
        * include/tr1/shared_ptr.h: Same.
        * libsupc++/eh_ptr.cc: Same.
        * libsupc++/eh_throw.cc: Same.
        * libsupc++/eh_tm.cc: Same.
        * libsupc++/guard.cc: Same.
        * configure: Regenerated.
        * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
        * testsuite/tr1/2_general_utilities/shared_ptr/cons/43820_neg.cc: Same.

2012-02-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        PR libstdc++/51296
        * config/os/osf/ctype_base.h,
        config/os/osf/ctype_configure_char.cc,
        config/os/osf/ctype_inline.h, config/os/osf/error_constants.h:
        Copy from config/os/generic.
        * config/os/osf/os_defines.h: Likewise.
        (_GTHREAD_USE_MUTEX_INIT_FUNC, _GTHREAD_USE_COND_INIT_FUNC):
        Define.
        * configure.host <osf*>: Use os/osf for os_include_dir.

2012-02-10  Uros Bizjak  <ubizjak@gmail.com>

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

2012-02-09  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/documentation_hacking.xml: Fix invalid attribute.

2012-02-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/status_cxx2011.xml: Update C++11 status table.

2012-02-07  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Update to doxygen 1.7.6.1.
        * doc/xml/manual/documentation_hacking.xml: Update.

2012-02-07  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/30_threads/call_once/39909.cc: Remove duplicate target
        selector.
        * testsuite/30_threads/call_once/49668.cc: Likewise.
        * testsuite/30_threads/call_once/call_once1.cc: Likewise.
        * testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/cons/4.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/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
        * testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.

2012-02-07  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/51296
        * include/std/mutex (__mutex_base::~__mutex_base): Declare noexcept.
        * src/c++11/condition_variable.cc (condition_variable): Use macro for
        initializer function.

        PR libstdc++/51906
        * config/os/bsd/darwin/os_defines.h: Disable static initializer for
        recursive mutexes.

2012-02-06  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/52128
        * src/c++11/future.cc: Add explicit instantiation.

2012-02-06  François Dumont  <fdumont@gcc.gnu.org>

        * include/debug/safe_iterator.h
        (_Safe_iterator::_M_before_dereferenceable): Avoid the expensive
        creation of a _Safe_iterator instance to do the check.

2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/52104
        * include/std/future (__future_base::_Async_state_common): Define
        destructor inline for targets without TLS.
        * src/c++11/future.cc (__future_base::_Async_state_common): Only
        define destructor for TLS targets.

2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/51956
        * python/libstdcxx/v6/printers.py (StdPointerPrinter): Rename to...
        (SharedPointerPrinter): This. Also show weak count.
        * testsuite/libstdc++-prettyprinters/shared_ptr.cc: New.

2012-02-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Modify to
        PASS instead of XFAIL.

2012-02-05  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
            Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/52119
        * include/std/limits (__glibcxx_min): Fix to avoid undefined behavior.

2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/49445
        * testsuite/29_atomics/atomic/cons/49445.cc: Add.

2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/51811
        * include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
        * testsuite/29_atomics/atomic/operators/51811.cc: New.
        * testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: New.

2012-02-03  Jakub Jelinek  <jakub@redhat.com>

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

2012-02-02  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/52068
        * src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
        libc__11_la_SOURCES): Remove.
        * src/c++11/Makefile.in: Regenerate.
        * src/c++98/Makefile.am (toolexeclib_LTLIBRARIES,
        libc__98_la_SOURCES): Remove.
        * src/c++98/Makefile.in: Regenerate.

2012-02-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/49204
        * include/std/future (__future_base::_State_base::wait()): Use lambda
        expression for predicate and remove redundant test.
        (__future_base::_State_base::wait_for()): Return future_status and
        use lambda expression for predicate.
        (__future_base::_State_base::wait_until()): Likewise.
        (__basic_future::wait_for(), __basic_future::wait_until()): Likewise.
        (__future_base::_Async_state): Replace with _Async_state_common
        class for non-dependent functionality and _Async_state_impl class
        template for dependent functionality.
        (__future_base::_Async_state_common::_M_join): Serialize attempts to
        join thread.
        (__future_base::_Async_state_common::_M_run_deferred): Join.
        (__future_base::_Async_state::_M_do_run): Replace with lambda.
        * src/c++11/future.cc (__future_base::_Async_state_common): Define
        destructor, so key function is in the library.
        * config/abi/pre/gnu.ver: Add exports for ~_Async_state_common.
        * testsuite/30_threads/packaged_task/members/get_future.cc: Expect
        future_status return instead of bool.
        * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/future/members/wait_until.cc: Likewise.
        * testsuite/30_threads/future/members/wait_for.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value2.cc: Likewise.
        * testsuite/30_threads/promise/members/set_value3.cc: Likewise.
        * testsuite/30_threads/promise/members/swap.cc: Likewise.

2012-01-30  Tom Tromey  <tromey@redhat.com>

        PR libstdc++/51649:
        * testsuite/libstdc++-prettyprinters/debug.cc: New file.
        * testsuite/lib/gdb-test.exp (regexp-test): New proc.
        (note-test): Update.
        (gdb-test): Handle regexp tests.  Add some logging.
        * testsuite/libstdc++-prettyprinters/simple.cc: Compile with -O0.
        (placeholder, use): Remove.
        (main): Add tests for deque, list, map, and set iterators.  Add
        tests for slist and slist iterator.
        * testsuite/libstdc++-prettyprinters/48362.cc (main): Handle __7
        namespace.
        * python/libstdcxx/v6/printers.py (StdListPrinter.children): Use
        the type's _Node typedef.
        (StdListIteratorPrinter.to_string): Change how node type is
        computed.
        (StdSlistPrinter.children): Use the type's _Node typedef.
        (StdSlistIteratorPrinter.to_string): Likewise.
        (StdRbtreeIteratorPrinter.to_string): Use the type's _Link_type
        typedef.
        (StdMapPrinter.children): Change how the node's type is computed.
        (StdSetPrinter.children): Likewise.
        (StdForwardListPrinter.children): Use the type's _Node typedef.
        (Printer.add_version): New method.
        (Printer.add_container): New method.
        (build_libstdcxx_dictionary): Handle __7 and __cxx1998
        namespaces.
        (find_type): New function.

2012-01-27  Paolo Carlini  <paolo.carlini@oracle.com>

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

2012-01-27  Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/51798
        * config/cpu/generic/atomicity_builtins/atomicity.h
        (__exchange_and_add, __atomic_add): Use __atomic_fetch_add
        with __ATOMIC_ACQ_REL semantics instead of __sync_fetch_and_add.
        * include/ext/atomicity.h (__exchange_and_add, __atomic_add):
        Likewise.

2011-01-27  Rafael Avila de Espindola  <rafael.espindola@gmail.com>

        * libsupc++/typeinfo: Correctly match #pragma GCC visibility
        pop with #pragma GCC visibility push.

2012-01-27  Benjamin Kosnik  <bkoz@redhat.com>
            Matthias Klose  <doko@ubuntu.com>

        * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Use -gdwarf-4 -g3 -O0.
        * configure.in: Regenerated.
        * src/Makefile.am (all-once, install-data-once): New rules.
        (all-local, install-data-local): Use them.
        (build-debug, install-debug): Tweak.
        * src/Makefile.in: Regenerate.

2012-01-27  Richard Henderson  <rth@redhat.com>

        * include/bits/atomic_base.h (__atomic_flag_base): Define _M_i
        based on the value of __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.
        (ATOMIC_FLAG_INIT): Initialize with 0, not false.
        (atomic_flag::atomic_flag): Use __GCC_ATOMIC_TEST_AND_SET_TRUEVAL.

2012-01-26  Jakub Jelinek  <jakub@redhat.com>

        PR bootstrap/51985
        * src/c++98/Makefile.am (libc__98_la_SOURCES,
        libc__98convenience_la_SOURCES): Remove $(inst_sources).
        * src/c++98/Makefile.in: Regenerated.

2012-01-25  Richard Sandiford  <rdsandiford@googlemail.com>

        * testsuite/20_util/system_clock/1.cc: Add dg-require-time.
        * testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
        * testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
        * testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
        * testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Add
        dg-require-fileio.
        * testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
        * testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/wchar_t/2346-fstream.cc:
        Likewise.
        * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.

2012-01-25  Matthias Klose  <doko@ubuntu.com>

        * testsuite/30_threads/condition_variable_any/requirements: Remove
        empty directory.

2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am (libstdc++convenience.la): Correct stamp rule, copy.
        * src/Makefile.in: Regenerate.

2012-01-23  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/49829
        Add libc++98convenience.la, libc++11convenience.la.
        * src/c++98: New directory.
        * src/c++11: New directory.
        * acinclude.m4: (GLIBCXX_CONFIGURE): Add src-c++98, src-c++11.
        * configure: Regenerated.
        * Makefile.am (hosted_source): Add src-c++98, src-c++11 to SUBDIRS.
        * Makefile.in: Regenerate.
        * libsupc++/Makefile.am (AM_CXXFLAGS): USe XTEMPLATE_FLAGS for
        -fno-implicit-templates.
        * libsupc++/Makefile.in: Regenerate.
        * src/Makefile.am (inst_sources): Move... C++11 files into
        separate directory for libstdc++11convenience.la. Files are:
        fstream-inst.cc, string-inst.cc, wlocale-inst.cc, wstring-inst.cc).
        (sources): Move C++11 files. Files are: compatibility-c++0x.cc,
        compatibility-atomic-c++0x.cc, debug.cc, functexcept.cc,
        functional.cc, hash_c++0x.cc, hashtable_c++0x.cc, limits.cc,
        system_error.cc, placeholders.cc, regex.cc, shared_ptr.cc,
        mutex.cc, condition_variable.cc, chrono.cc, thread.cc, future.cc.
        (libstdc++convenience.la): Add new target.
        (SUBDIRS): Add c++11, c++98.
        * src/Makefile.in: Regenerate.
        * src/c++11/Makefile.am: New.
        * src/c++11/Makefile.in: Generate.
        * src/c++98/Makefile.am: New, C++98 files.
        * src/c++98/Makefile.in: Generate.

2012-01-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        libstdc++-v3:
        * testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
        32-bit Solaris 10/x86.
        * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.

2012-01-21  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/50982
        * testsuite/30_threads/*: Add powerpc-ibm-aix* to target selectors.

2012-01-19  Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/51845
        * include/bits/hashtable.h
        (_Hashtable<>::erase(const_iterator, const_iterator)): Also update
        _M_buckets[__n_bkt] if __is_bucket_begin.
        * testsuite/23_containers/unordered_multimap/erase/51845-multimap.cc:
        New test.

2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): Fix quoting.

2012-01-18  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.ac: Move epub checks...
        * acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
        test -f instead of AC_CHECK_FILES.

2012-01-18  François Dumont  <fdumont@gcc.gnu.org>
            Roman Kononov  <roman@binarylife.net>

        PR libstdc++/51866
        * include/bits/hashtable.h (_Hashtable<>::_M_insert(_Arg, false_type)):
        Do not keep a reference to a potentially moved instance.
        * testsuite/23_containers/unordered_multiset/insert/51866.cc: New.
        * testsuite/23_containers/unordered_multimap/insert/51866.cc: New.

2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Regenerate.

2012-01-17  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.ac (BUILD_EPUB): Adjust for epub3.
        * configure: Regenerate.
        * Makefile.in: Same.
        * doc/Makefile.am (stamp-epub-docbook): Update for epub3.
        * doc/Makefile.in: Regenerate.
        * include/Makefile.in: Same.
        * libsupc++/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.
        * src/Makefile.in: Same.
        * testsuite/Makefile.in: Same.

        * doc/xml/manual/documentation_hacking.xml: Update.

2012-01-17  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

        PR target/47852
        * configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.

2012-01-14  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/stl_iterator.h (reverse_iterator): Doxygen comments.

2012-01-13  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/hashtable_policy.h (_Hash_node_base): New, use it as
        base class of ...
        (_Hash_node<Value, true>, _Hash_node<Value, false>): ... those.
        * include/bits/hashtable.h (_Hashtable): Replace _M_begin_bucket_index
        by _M_before_begin. Review implementation so that we do not need to
        look for previous non-empty bucket when inserting nodes.

2012-01-09  Kai Tietz  <ktietz@redhat.com>

        PR libstc++/51673 part 2
        * config/abi/pre/gnu-versioned-namespace.ver: Adjusted new/delete
        operators signature for LLP64 size_t, and adjusted signatures for
        mt-allocator using size_t.

2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstc++/51673 part 1
        * config/abi/pre/gnu-versioned-namespace.ver: Sync cxxabi symbols
        with gnu.ver.

2012-01-09  Benjamin Kosnik  <bkoz@redhat.com>

        * fragment.am (WARN_CXXFLAGS): Add -Wabi.
        * Makefile.in: Regenerate.
        * doc/Makefile.in: Same.
        * include/Makefile.in: Same.
        * libsupc++/Makefile.in: Same.
        * src/Makefile.in: Same.
        * testsuite/Makefile.in: Same.
        * po/Makefile.in: Same.
        * python/Makefile.in: Same.

2012-01-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * python/libstdcxx/v6/printers.py (StdForwardListPrinter): Add.
        * testsuite/libstdc++-prettyprinters/cxx11.cc: New.

2012-01-06  Jason Merrill  <jason@redhat.com>

        * testsuite/abi/demangle/regression/cw-16.cc (main): Adjust
        expected demangling.

2012-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/51504
        * doc/xml/manual/debug.xml: Suggest using symbol interposition
        to override symbols using annotation macros.

2012-01-05  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/hashtable_policy.h (_Hashtable_base<>::_M_eq()):
        protected rather than private, use it...
        * include/bits/hashtable.h (_Hashtable<>::key_eq()): ... here.
        * testsuite/23_containers/unordered_set/observers.cc: New.
        * testsuite/23_containers/unordered_multiset/observers.cc: New.
        * testsuite/23_containers/unordered_map/observers.cc: New.
        * testsuite/23_containers/unordered_multimap/observers.cc: New.

2012-01-03  François Dumont  <fdumont@gcc.gnu.org>

        * include/bits/hashtable_policy.h (_Ebo_helper<>): Rename to the more
        specific _Hashtable_ebo_helper. Hide this implementation detail thanks
        to private inheritance.

2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/51738
        * testsuite/23_containers/map/element_access/39901.cc: New.