system_error (system_category): To system_category().

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

2009-02-17  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/system_error (system_category): To system_category().
        (generic_category): To generic_category. DR 890.
        * src/system_error.cc: Define.
        * include/bits/functexcept.h: Only one __throw_system_error.
        * src/functexcept.cc: Same.
        * include/std/mutex: Fixup for changes above.
        * testsuite/19_diagnostics/error_condition/cons/1.cc: Same.
        * testsuite/19_diagnostics/error_code/cons/1.cc: Same.
        * testsuite/19_diagnostics/system_error/cons-1.cc: Same.
        * config/abi/pre/gnu.ver: Clean up exports.

2009-02-17  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/thread: Fix typo.
        * src/thread.cc (thread::join): Use NULL.

2009-02-15  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/39168
        * src/locale_facets.cc (__verify_grouping(const char*, size_t,
        const string&)): Also check that the value != CHAR_MAX.
        * include/bits/locale_facets.tcc (__numpunct_cache<>::
        _M_cache(const locale&), __add_grouping(_CharT*, _CharT,
        const char*, size_t, const _CharT*, const _CharT*)): Likewise.
        * include/bits/locale_facets_nonio.tcc (__moneypunct_cache<>::
        _M_cache(const locale&)): Likewise.
        * testsuite/22_locale/money_put/put/wchar_t/39168.cc: New.
        * testsuite/22_locale/money_put/put/char/39168.cc: Likewise.
        * testsuite/22_locale/money_get/get/wchar_t/39168.cc: Likewise.
        * testsuite/22_locale/money_get/get/char/39168.cc: Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/39168.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/39168.cc: Likewise.

2009-02-13  Chris Fairles  <cfairles@gcc.gnu.org>
            Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread (_Impl_base): Move _M_id out and into ...
        (thread): ...here. Call _M_make_routine in body of constructors.
        Adjust data member usage to reflect changes.
        (_M_make_routine): From _M_make_shared_data.
        (_M_start_thread): Add __shared_base_type argument.
        * src/thread.cc: Fixups for above.
        * config/abi/pre/gnu.ver: Adjust exports.
        * testsuite/30_threads/thread/native_handle/typesizes.cc: Enable.
        * testsuite/30_threads/thread/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/30_threads/thread/cons/copy_neg.cc: Same.

2009-02-12  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/thread/all.h (compare_type_to_native_type_sizes): To...
        (compare_type_to_native_type): ...this, add alignment check.
        * testsuite/30_threads/condition_variable_any/native_handle/
        typesizes.cc: Modify as above.
        * testsuite/30_threads/mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/thread/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/condition_variable/native_handle/
        typesizes.cc: Same.
        * testsuite/30_threads/recursive_timed_mutex/native_handle/
        typesizes.cc: Same.

        * testsuite/30_threads/thread/cons/1.cc: Add comments.
        * testsuite/30_threads/thread/cons/2.cc: Same.
        * testsuite/30_threads/thread/cons/3.cc: Same.
        * testsuite/30_threads/thread/cons/4.cc: Same.
        * testsuite/30_threads/thread/cons/5.cc: Same.
        * testsuite/30_threads/thread/cons/6.cc: Same.
        * testsuite/30_threads/thread/cons/7.cc: Same.
        * testsuite/30_threads/thread/cons/8.cc: Same.

        * testsuite/30_threads/thread/cons/9.cc: New.
        * testsuite/30_threads/thread/cons/moveable.cc: New.

        * src/condition_variable.cc: Clean up whitespace.
        * include/std/condition_variable: Same.

2009-02-09  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/condition_variable (condition_variable): Remove
        _M_internal_mutex. Add private __native_type typedef.
        * src/condition_variable.cc (condition_variable::notify_one):
        Remove _M_internal_mutex use. Use typedef.
        (condition_variable::notify_all): Same.
        * include/std/mutex (mutex): Add private __native_type typedef. Use it.
        (recursive_mutex): Same.
        (timed_mutex): Same.
        (recursive_timed_mutex): Same.
        (once_flag): Make __native_type typedef private.

        * include/std/thread (this_thread): Add minimal markup.

        * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc:
        Adjust line numbers.
        * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc: Same.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Same.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Same.
        * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Same.
        * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Same.
        * testsuite/30_threads/thread/cons/assign_neg.cc: Same.
        * testsuite/30_threads/thread/cons/copy_neg.cc: Same.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Same.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Same.
        * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Same.
        * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Same.
        * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc: Same.
        * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Same.

        * testsuite/util/thread/all.h: Testsuite utilities for testing thread.
        * testsuite/30_threads/condition_variable_any/native_handle/
        typesizes.cc: New.
        * testsuite/30_threads/mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/thread/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Same.
        * testsuite/30_threads/condition_variable/native_handle/
        typesizes.cc: Same.
        * testsuite/30_threads/recursive_timed_mutex/native_handle/
        typesizes.cc: Same.

2009-02-09  Jack Howarth  <howarth@bromo.med.uc.edu>

        PR testsuite/33300
        * libstdc++-v3/testsuite/27_io/ios_base/storage/2.cc: Skip
        on darwin for lp64.

2009-02-09  Adam Nemet  <anemet@caviumnetworks.com>

        * configure.host: Set abi_baseline_pair for mips64*-linux.
        * config/abi/post/mips64-linux-gnu/baseline_symbols.txt: New file.

2009-02-08  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/thread (this_thread::get_id): Inline.

2009-02-08  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/thread (thread<>::thread(_Callable)): Explicitly use
        _Callable as template argument for _M_make_shared_data.
        * testsuite/30_threads/thread/cons/6.cc: New.
        * testsuite/30_threads/thread/cons/7.cc: New.
        * testsuite/30_threads/thread/cons/8.cc: New.

2009-02-07  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/30_threads/thread/member: To..
        * testsuite/30_threads/thread/members: ...this.
        * testsuite/30_threads/condition_variable/member: To...
        * testsuite/30_threads/condition_variable/members: ...this.

2009-02-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread (thread::id): Move definition inside thread.
        Use native_handle_type. Remove this_thread::get_id friend.
        Change __thread_data_ptr to __shared_base_ptr.
        (thread::id::id(native_handle_type): Make public. Still explicit.
        Use native_handle_type. Change _M_thread_id to _M_thread.
        (thread::__thread_data_base): Rename to _Impl_base. Use id, change
        _M_thread_handle to _M_id.
        (thread::__thread_data): Rename to _Impl.
        Fixup for renames.
        (thread::_M_make_thread_data): Return derived type.
        (thread::hardware_concurrency): Add definition for default case.
        (thread::get_id): Now can define inline.
        (thread): Change _M_thread_data to _M_data.
        (this_thread::get_id): Now can define inline.
        * src/thread.cc (__thread_proxy): Rename to
        execute_native_thread_routine.
        Fixup for other renames.
        * testsuite/30_threads/thread/cons/assign_neg.cc: New.
        * testsuite/30_threads/thread/cons/copy_neg.cc: New.
        * testsuite/30_threads/thread/algorithm: Move to..
        * testsuite/30_threads/thread/swap: ...this.
        * testsuite/30_threads/thread/member/hardware_concurrency.cc: Add.
        * testsuite/30_threads/thread/id/operators.cc: New.

2009-02-05  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/tuple (_Head_base<>::_Head_base(_UHead&&)): Formatting.
        (_Head_base<>::__swap_impl): Rename to _M_swap_impl.
        (_Tuple_impl<>::__swap_impl): Likewise and make protected to avoid
        exposing it in public std::tuple interface.

2009-02-05  Chris Fairles  <cfairles@gcc.gnu.org>
            Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread (__thread_data_base): Nest class in std::thread.
        (__thread_data): Likewise.
        (__thread_data_ptr): Nest typedef in std::thread.
        * src/thread.cc (__thread_proxy): Qualify the above names.
        * config/abi/pre/gnu.ver: Remove unused exports.

2009-02-04  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/unique_ptr.h: Remove private __this_type typedef.
        * include/bits/stl_vector.h: Remove private vector_type typedef.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Fix line numbers.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: Same.
        * testsuite/20_util/unique_ptr/assign/assign.cc: Same.

2009-02-03  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/25191
        * libsupc++/exception_defines.h: Depending on __EXCEPTIONS,
        deal consistently with __try and __catch too.
        * src/localename.cc: Replace try -> __try, catch -> __catch.
        * src/ios.cc: Likewise.
        * src/locale.cc: Likewise.
        * src/istream.cc: Likewise.
        * src/thread.cc: Likewise.
        * src/compatibility.cc: Likewise.
        * src/bitmap_allocator.cc: Likewise.
        * src/ios_init.cc: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/list: Likewise.
        * include/tr1_impl/hashtable: Likewise.
        * include/std/bitset: Likewise.
        * include/ext/pb_ds/detail/resize_policy/
        hash_load_check_resize_trigger_imp.hpp: Likewise.
        * include/ext/pb_ds/detail/resize_policy/
        hash_standard_resize_policy_imp.hpp: Likewise.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
        resize_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/cc_hash_table_map_/
        constructor_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/pat_trie_/
        split_join_branch_bag.hpp: Likewise.
        * include/ext/pb_ds/detail/pat_trie_/
        constructors_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/bin_search_tree_/
        constructors_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
        resize_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/gp_hash_table_map_/
        constructor_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/binary_heap_/
        constructors_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/binary_heap_/
        erase_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/binary_heap_/
        split_join_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        constructors_destructor_fn_imps.hpp: Likewise.
        * include/ext/pb_ds/detail/debug_map_base.hpp: Likewise.
        * include/ext/pb_ds/detail/list_update_map_/
        constructor_destructor_fn_imps.hpp: Likewise.
        * include/ext/slist: Likewise.
        * include/ext/memory: Likewise.
        * include/ext/rc_string_base.h: Likewise.
        * include/ext/ropeimpl.h: Likewise.
        * include/ext/vstring.tcc: Likewise.
        * include/ext/rope: Likewise.
        * include/ext/sso_string_base.h: Likewise.
        * include/bits/shared_ptr.h: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/locale_classes.tcc: Likewise.
        * include/bits/locale_facets.tcc: Likewise.
        * include/bits/locale_classes.h: Likewise.
        * include/bits/forward_list.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/istream.tcc: Likewise.
        * include/bits/stl_uninitialized.h: Likewise.
        * include/bits/ostream.tcc: Likewise.
        * include/bits/vector.tcc: Likewise.
        * include/bits/stl_tempbuf.h: Likewise.
        * include/bits/deque.tcc: Likewise.
        * include/bits/basic_string.tcc: Likewise.
        * include/bits/ostream_insert.h: Likewise.
        * include/bits/locale_facets_nonio.tcc: Likewise.
        * include/bits/stl_tree.h: Likewise.
        * include/bits/fstream.tcc: Likewise.
        * include/tr1/shared_ptr.h: Likewise.
        * include/tr1/hypergeometric.tcc: Likewise.
        * include/backward/hashtable.h: Likewise.
        * libsupc++/exception_ptr.h: Likewise.
        * libsupc++/eh_personality.cc: Likewise.
        * libsupc++/eh_call.cc: Likewise.
        * config/locale/gnu/monetary_members.cc: Likewise.
        * config/locale/gnu/time_members.h: Likewise.
        * config/locale/generic/time_members.h: Likewise.

2009-02-03  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/algorithmfwd.h:
        Add parallelism default for many declarations.
        * include/parallel/numericfwd.h: Likewise.
        * include/parallel/iterator.h: Use iterator_traits as usual.
        * include/parallel/par_loop.h:
        Include equally_split.h.
        (for_each_template_random_access_ed):
        Avoid calling the Result default constructor.
        * include/parallel/numeric: Replace
        for_each_template_random_access by
        for_each_template_random_access_ed in numeric functions.

2009-02-02  Benjamin Kosnik  <bkoz@redhat.com>

        * config/os/gnu-linux/os_defines.h: Remove superfluous
        __NO_STRING_INLINES.

2009-02-02  Jakub Jelinek  <jakub@redhat.com>

        * testsuite/21_strings/c_strings/char/3.cc: New test.
        * testsuite/21_strings/c_strings/wchar_t/3.cc: New test.

2009-01-30  Ulrich Drepper  <drepper@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/30928 (partial, works together with recent glibcs)
        * include/c_std/cstring (memchr, strchr, strpbrk, strrchr, strstr):
        Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
        defined.
        * include/c_std/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
        Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
        defined.
        * include/c_global/cstring (memchr, strchr, strpbrk, strrchr, strstr):
        Provide inlines only if __CORRECT_ISO_CPP_STRING_H_PROTO is not
        defined.
        * include/c_global/cwchar (wcschr, wcspbrk, wcsrchr, wcsstr, wmemchr):
        Provide inlines only if __CORRECT_ISO_CPP_WCHAR_H_PROTO is not
        defined.
        * testsuite/21_strings/c_strings/char_t/2.cc (test02): If first
        argument is const char *, assign result to const char * var, not
        char *.
        * testsuite/21_strings/c_strings/wchar_t/2.cc (test02): If first
        argument is const wchar_t *, assign result to const wchar_t * var, not
        wchar_t *.

2009-01-29  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/thread: Remove unused headers.
        (__thread_data_base): Remove unused mutex and base.
        (thread::~thread): Only detach if joinable.
        (thread::joinable): Test if thread data ptr is empty.
        (thread::_M_thread_data_mutex): Remove.
        (thread::_M_get_thread_data): Remove.
        (thread::_M_make_thread_data): Remove overload, use make_shared.
        (thread::id::id): Make constructor explicit.
        * src/thread.cc (thread::join,thread::detach): Throw if not joinable.
        (thread::_M_start_thread): Break shared_ptr cycle on error.
        (__thread_proxy): Use shared_ptr swap instead of copy and reset.
        * testsuite/30_threads/thread/member/4.cc: New.
        * testsuite/30_threads/thread/member/5.cc: New.

2009-01-28  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/testsuite_common_types.h (has_trivial_cons_dtor): New.
        (standard_layout): Just use !has_virtual_destructor for now.
        * testsuite/30_threads/mutex/requirements/standard_layout.cc: New.
        * testsuite/30_threads/timed_mutex/requirements/standard_layout.cc: New.
        * testsuite/30_threads/recursive_mutex/requirements/
        standard_layout.cc: New.
        * testsuite/30_threads/condition_variable/requirements/
        standard_layout.cc: New.
        * testsuite/29_atomics/atomic_address/requirements/
        standard_layout.cc: Adjust.
        * testsuite/29_atomics/atomic_flag/requirements/
        standard_layout.cc: Same.
        * testsuite/29_atomics/atomic_address/requirements/trivial.cc: New.
        * testsuite/29_atomics/atomic_integral/requirements/trivial.cc: Same.
        * testsuite/29_atomics/atomic_flag/requirements/trivial.cc: Same.
        * testsuite/30_threads/condition_variable/requirements/typedefs.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Adjust
        line numbers.
        * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic/requirements/standard_layout.cc:
        Remove, not required.

2009-01-22  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/thread (__thread_data_base, thread): Rename member
        functions to match coding style.
        (thread::thread,thread::operator=): Define move operations.
        * src/thread.cc (__thread_data_base, thread): Rename member functions.
        * config/abi/pre/gnu.ver: Adjust.

2009-01-22  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/38384
        * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Disable symbol versioning
        on HPUX.
        * configure: Regenerate.

2009-01-22  Dodji Seketeli  <dodji@redhat.com>

        * include/ext/bitmap_allocator.h: Reverting changes related to PR
        c++/26693.

2009-01-21  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/29_atomics/headers/stdatomic.h/functions.c: Remove
        atomic_flag_fence.

2009-01-21  Dodji Seketeli  <dodji@redhat.com>

        * include/ext/bitmap_allocator.h: the typedefs should be made public
        if we want them to be accessible. This has been revealed by the patch
        that fixes PR c++/26693 in g++.

2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
            Uros Bizjak  <ubizjak@gmail.com>

        PR libstdc++/38834
        * config/abi/pre/gnu.ver: Correct char16_t and char32_t exports.
        * config/os/gnu-linux/ldbl-extra.ver: Tweak.

2009-01-20  Benjamin Kosnik  <bkoz@redhat.com>
            Rainer Emrich  <r.emrich@de.tecosim.com>

        PR libstdc++/38919
        * crossconfig.m4: Use GLIBCXX_CHECK_MATH_SUPPORT and
        GLIBCXX_CHECK_STDLIB_SUPPORT for mingw crosses.
        * configure: Regenerate.

2009-01-18  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/std/thread (__thread_data_base::__run): Make non-const.
        * testsuite/30_threads/thread/cons/5.cc: New.

2009-01-16  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am (sources): Add math_stubs_float.cc.
        * src/Makefile.in: Regenerate.
        * src/math_stubs_float.cc: New, from libmath/stubs.c.

2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am (sources): Add math_stubs_long_double.cc.
        * src/Makefile.in: Regenerate.
        * src/math_stubs_long_double.cc: New, from libmath/stubs.c.

2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/32666
        * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.

2009-01-15  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/32666
        * Makefile.am (hosted_source): Remove libmath directory.
        * Makefile.in: Regenerate.
        * linkage.m4 (GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT): Remove.
        (AC_REPLACE_MATHFUNCS): Remove.
        (GLIBCXX_CHECK_MATH_SUPPORT): Remove copysign, copysignl checks as done
        in GLIBCXX_CHECK_C99_TR1.
        * acinclude.m4: Remove libmath, need_math.
        * crossconfig.m4: Remove use of HAVE_COPYSIGN, HAVE_COPYSIGNL,
        HAVE_COPYSIGNF, GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT, need_libmath.
        * configure.ac: Same.
        * configure: Regenerate.
        * fragment.am: Fix comment.
        * config.h.in: Regenerate.
        * src/Makefile.in: Regenerate.
        * src/Makefile.am: Remove libmath references.
        * doc/Makefile.in: Regenerate.
        * po/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.
        * libsupc++/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.

        * src/compatibility.cc: Also export long double versions of "C" math
        library if hppa-linux.
        * config/abi/pre/gnu.ver: Remove unused __signbit exports.
        * doc/xml/manual/appendix_contributing.xml: Remove libmath reference.

        * libmath: Remove.
        * libmath/signbit.c: Same.
        * libmath/stubs.c: Same.
        * libmath/Makefile.in: Same.
        * libmath/copysignf.c: Same.
        * libmath/mathconf.h: Same.
        * libmath/signbitf.c: Same.
        * libmath/Makefile.am: Same.
        * libmath/signbitl.c: Same.

2009-01-15  Chris Fairles  <cfairles@gcc.gnu.org>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME],
        [GLIBCXX_CHECK_NANOSLEEP]): Remove.
        ([GLIBCXX_ENABLE_LIBSTDCXX_TIME]): Add.
        * configure.ac: Adjust.
        * doc/xml/manual/configure.xml: Update.
        * testsuite/lib/libstdc++.exp (check_v3_target_sched_yield): Add.
        * testsuite/lib/dg-options.exp (dg-require-sched-yield): Add.
        * testsuite/30_threads/thread/this_thread/2.cc: Use the latter.
        * configure: Regenerate.
        * config.h.in: Likewise.

        * src/thread.cc (thread::thread(), thread::~thread, thread::get_id,
        thread::joinable, thread::swap, this_thread::get_id,
        this_thread::yield): Define inline...
        * include/std/thread: ... here.
        * config/abi/pre/gnu.ver: Adjust.

2009-01-13  Uros Bizjak  <ubizjak@gmail.com>

        * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc:
        Add dg-timeout-factor 2.0.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Ditto.
        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Ditto.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Ditto.
        * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Ditto.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Ditto.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Ditto.

2009-01-13  Uros Bizjak  <ubizjak@gmail.com>

        * scripts/extract_symvers: Add sed script to remove ' [<other>: xx] '
        field from readelf output.

2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/38384
        * crossconfig.m4 (hpux): Update for 10.20, 11, 11.20.
        * configure: Regenerate.

2009-01-12  Benjamin Kosnik  <bkoz@redhat.com>

        * crossconfig.m4 (linux): Add GCC_CHECK_TLS to define
        _GLIBCXX_HAVE_TLS.
        Use GLIBCXX_CHECK_COMPILER_FEATURES to compute SECTION_FLAGS.

2009-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/tr1_impl/regex (basic_regex::basic_regex): Use range
        constructor for _M_pattern.
        * testsuite/tr1/7_regular_expressions/basic_regex/ctors/char/
        string.cc: Test construction from different basic_string type.
        * testsuite/tr1/7_regular_expressions/basic_regex/ctors/wchar_t/
        string.cc: Likewise.

2009-01-07  Benjamin Kosnik  <bkoz@redhat.com>
            Jonathan Larmour  <jifl@eCosCentric.com>

        PR libstdc++/36801
        * config/cpu/generic/atomicity_mutex/atomicity.h (get_atomic_mutex):
        New.
        (__gnu_cxx::__exchange_and_add): Use it.
        * src/atomic.cc (get_atomic_mutex): New.
        * src/debug.cc (get_safe_base_mutex): New.
        * src/locale.cc (get_locale_cache_mutex): New.
        * src/mt_allocator.cc (get_freelist): New.
        (get_freelist_mutex): New.
        * src/pool_allocator.cc (get_palloc_mutex): New.
        * include/std/mutex (__once_functor_lock): To
        (__get_once_functor_lock): ...this.
        * src/mutex.cc (__once_mutex): Don't export, use
        (get_once_mutex): ...this.
        * config/abi/pre/gnu.ver: Adjust exports.

2009-01-07  Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/38732
        * libsupc++/unwind-cxx.h (__cxxabiv1::__cxa_exception): Remove
        referenceCount field again.
        (__cxxabiv1::__cxa_refcounted_exception): New struct.
        (__cxxabiv1::__get_refcounted_exception_header_from_obj,
        __cxxabiv1::__get_refcounted_exception_header_from_ue): New static
        inline functions.
        * libsupc++/eh_alloc.cc (__cxxabiv1::__cxa_allocate_exception,
        __cxxabiv1::__cxa_free_exception): Use __cxa_refcounted_exception
        instead of __cxa_exception.
        * libsupc++/eh_throw.cc (__gxx_exception_cleanup,
        __cxxabiv1::__cxa_throw): Likewise.
        * libsupc++/eh_ptr.cc (std::rethrow_exception,
        std::__exception_ptr::exception_ptr::_M_addref,
        std::__exception_ptr::exception_ptr::_M_release,
        __gxx_dependent_exception_cleanup): Likewise.
        * testsuite/18_support/exception/38732.cc: New test.

        PR libstdc++/38092
        * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New test.
        * src/compatibility.cc: Don't use .symver directives if
        _GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE is not defined.
        * config.h.in: Regenerated.
        * configure: Likewise.

2009-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38466
        * include/bits/stl_pair.h: Document C++03 pair vs swap.

2009-01-06  Benjamin Kosnik  <bkoz@redhat.com>

        * src/locale_init.cc (locale::_S_initialize_once): Move construction
        of classic locale...
        (locale::classic): Here.

2009-01-06  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/tr1_impl/regex: Fix bad return statements and typos.

2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

        * include/tr1_impl/regex: Remove unimplemented function definitions.
        * testsuite/28_regex/init-list.cc: Compile only.
        * testsuite/tr1/7_regular_expressions/regex/cons/char/
        c_string_extended.cc: Same.
        * testsuite/tr1/7_regular_expressions/basic_regex/assign/*: Same.
        * testsuite/tr1/7_regular_expressions/basic_regex/ctors/*: Same.

2009-01-05  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/38384
        * crossconfig.m4: Define HAVE_FABSF for hpux crosses.
        * configure: Regenerate.

2009-01-05  Ben Elliston  <bje@au.ibm.com>

        * configure.ac (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove invocation.
        * configure: Regenerate.

2009-01-05  Ben Elliston  <bje@au.ibm.com>

        * configure.ac: Exchange the order of GLIBCXX_ENABLE_THREADS and
        GLIBCXX_ENABLE_ATOMIC_BUILTINS macro invocations.
        * configure: Regenerate.

2009-01-04  Richard Guenther  <rguenther@suse.de>

        PR libstdc++/38720
        * include/ext/pointer.h (_Relative_pointer_impl): Use an unsigned
        integer type for storage, arithmetic and comparisons.
        * testsuite/ext/ext_pointer/1_neg.cc: Adjust line numbers.

2009-01-04  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38719
        * include/bits/forward_list.h (_Fwd_list_iterator<>::_M_next,
        _Fwd_list_const_iterator::_M_next): Fix return type.

2009-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * Revert last commit, reopen and suspend libstdc++/38678.

2009-01-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38678
        * include/std/istream (basic_istream<>::_M_read): New.
        * include/bits/istream.tcc (basic_istream<>::_M_read): Define.
        (basic_istream<>::read, basic_istream<>::readsome): Use it.
        * include/std/ostream (basic_ostream<>::_M_write_): New.
        (basic_ostream<>::_M_write): Adjust.
        * include/bits/ostream.tcc (basic_ostream<>::_M_write_): Define.
        * testsuite/27_io/basic_istream/read/char/38678.cc: New.
        * testsuite/27_io/basic_istream/read/wchar_t/38678.cc: Likewise.
        * testsuite/27_io/basic_ostream/write/char/38678.cc: Likewise.
        * testsuite/27_io/basic_ostream/write/wchar_t/38678.cc: Likewise.

2008-12-22  Jonathan Larmour  <jifl@eCosCentric.com>

        * include/ext/concurrence.h: Fix __gthread_cond_t initialisation
        function macro name.

2008-12-22  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/stdheader.cc: Add cstdlib.
        * doc/doxygen/user.cfg.in: Regenerate for doxygen 1.5.7.

2008-12-21  Andrew Pinski  <pinskia@gmail.com>

        PR target/38300
        * configure: Regenerate.

2008-12-21  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38596
        * include/tr1_impl/functional (function<>::target,
        function<>::target_type): Provide only when __GXX_RTTI is defined.
        (_Function_base::_M_manager, _Ref_manager<>::_M_manager,
        _Function_handler<void(_ArgTypes...), _Member _Class::*>::_M_manager):
        Adjust.

2008-12-19  Ben Elliston  <bje@au.ibm.com>

        * acinclude.m4: Guard a variable test against an empty string.
        * configure: Regenerate.

2008-12-18  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc:
        Add xfail on all targets except darwin.
        * libstdc++-v3/testsuite/21_strings/basic_string/element_access/char/
        1674.cc: Same.
        * libstdc++-v3/testsuite/22_locale/ctype/is/char/2.cc: Correct syntax
        for xfailing on all targets except linux.

2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure: Regenerate.

2008-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
        Don't xfail test on darwin8 or later.

2008-12-16  Jack Howarth  <howarth@bromo.med.uc.edu>

        * testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
        Don't xfail excessive errors on darwin8 or later.

2008-12-15  Benjamin Kosnik  <bkoz@redhat.com>

        * include/c_global/cstdatomic: Remove assert include.
        * include/debug/debug.h: Consolidate __replacement_assert...
        * include/parallel/base.h: Consolidate __replacement_assert...
        * include/bits/c++config: ...here.
        * include/bits/atomic_0.h: Use it.
        * include/bits/atomic_2.h: Same.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.

2008-12-13  Benjamin Kosnik  <bkoz@redhat.com>

        * src/atomic.cc: Revert last change.
        * include/bits/atomic_2.h: Move cassert include to...
        * include/c_global/cstdatomic: ...here.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.

2008-12-12  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am: Remove -x c++ for atomic build rules.
        * src/Makefile.in: Regenerate.
        * src/atomic.cc: Move mutex include before cstdatomic.

2008-12-12  H.J. Lu  <hongjiu.lu@intel.com>

        PR libstdc++/37144
        * testsuite/util/regression/trait/assoc/type_trait.hpp
        (regression_test_type_traits): Add const to pair_type_rebind.

2008-12-12  Benjamin Kosnik  <bkoz@redhat.com>

        * src/atomic.cc: Correct guards to match mutex.cc.

2008-12-11  Benjamin Kosnik  <bkoz@redhat.com>
            Richard Henderson  <rth@redhat.com>

        * include/c_global/cstdatomic: Update to N2798.
        (atomic): Remove explicit constructors as per DR 845.
        * include/bits/atomic_0.h: New. Switchable implementation.
        * include/bits/atomic_2.h: New. Lock-free implementation.
        * include/c_compatibility/stdatomic.h: Use foward headers.
        * include/bits/atomicfwd_cxx.h: New.
        * include/bits/atomicfwd_c.h: New.
        * src/atomic.cc: Adjust.
        * acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove,
        unconditionally use default/deleted syntax.
        (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for 2, 8.
        * include/Makefile.am (bits_headers): Add atomicfwd_c.h,
        atomicfwd_cxx.h, atomic_0.h, atomic_2.h.
        * include/Makefile.in: Regenerate.
        * configure: Regenerate.
        * config.h.in: Regenerate.
        * config/abi/pre/gnu.ver: Adjust exports.

        * testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc: Adjust.
        * testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc: Same.
        * testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/explicit_value.cc: Move to..
        * testsuite/29_atomics/atomic_address/cons/single_value.cc: ...this.
        * testsuite/29_atomics/atomic_address/cons/copy_neg.cc
        * testsuite/29_atomics/atomic_integral/cons/single_value.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/default.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/direct_list.cc: New.
        * testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
        * testsuite/29_atomics/atomic_integral/requirements/
        standard_layout.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/
        integral_assignment.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/increment.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/decrement.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/bitwise.cc: New.
        * testsuite/29_atomics/atomic_integral/operators/
        integral_conversion.cc: New.
        * testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Adjust.
        * testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic_flag/requirements/
        standard_layout.cc: Same.
        * testsuite/29_atomics/atomic_flag/
        atomic_global_fence_compatibility.cc: Kill.
        * testsuite/29_atomics/headers/cstdatomic/types_std_c++0x.cc: Adjust.
        * testsuite/29_atomics/headers/cstdatomic/functions_std_c++0x.cc: Same.
        * testsuite/29_atomics/headers/cstdatomic/macros.cc: Same.
        * testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
        * testsuite/29_atomics/headers/stdatomic.h/types.c: Same.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic/cons/explicit_value.cc: Move to...
        * testsuite/29_atomics/atomic/cons/single_value.cc: ...this.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc
        * testsuite/29_atomics/atomic/cons/direct_list.cc: New.
        * testsuite/29_atomics/atomic/cons/copy_list.cc: New.
        * testsuite/29_atomics/atomic/requirements/standard_layout.cc: New.
        * testsuite/29_atomics/atomic/requirements/base_classes.cc: New.
        * testsuite/29_atomics/atomic/operators/integral_assignment.cc: New.
        * testsuite/29_atomics/atomic/operators/integral_conversion.cc: New.
        * testsuite/util/testsuite_hooks.h (bitmask_operators): Move...
        * testsuite/util/testsuite_common_types.h: ...here.
        (atomic_integrals_no_bool): New.
        (atomic_integrals): New.
        (has_increment_operators, has_decrement_operators)
        (direct_list_initializable, single_value_constructible)
        (standard_layout, has_bitwise_operators, integral_convertable)
        (integral_assignable): Add.

2008-12-11  Jakub Jelinek  <jakub@redhat.com>

        PR c++/37582
        * testsuite/26_numerics/headers/cmath/37582.cc: New.

2008-12-08  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/cmath: Undef remquof / remquol too; add using
        declarations.
        * acinclude.m4 [GLIBCXX_CHECK_C99_TR1]: Check remquof / remquol too.
        * testsuite/tr1/8_c_compatibility/cmath/functions.cc: Adjust.
        * configure: Regenerate.

2008-12-08  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/bits/forward_list.h: Fixed spurious "forward_swap" in doxy.

2008-12-06  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38421
        * include/tr1/ell_integral.tcc: Avoid __ea, future SPU badname.
        * doc/xml/manual/appendix_contributing.xml: Add __ea to the list
        of badnames.

2008-12-05  Tom Tromey  <tromey@redhat.com>

        * include/tr1_impl/functional (_Mu): Fix typo.

2008-12-05  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38399
        * include/bits/locale_facets_nonio.tcc (money_get<>::
        _M_extract(iter_type, iter_type, ios_base&, ios_base::iostate&,
        string&)): Fix, reject decimal point when frac_digits <= 0.
        * testsuite/22_locale/money_get/get/char/38399.cc: New.
        * testsuite/22_locale/money_get/get/wchar_t/38399.cc: Likewise.
        * testsuite/22_locale/money_get/get/char/5.cc: Adjust.
        * testsuite/22_locale/money_get/get/wchar_t/5.cc: Likewise.

2008-12-05  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38411
        * testsuite/22_locale/numpunct/members/char/2.cc: Use is_IS instead
        of fr_FR.
        * testsuite/22_locale/numpunct/members/wchar_t/2.cc: Likewise.
        * testsuite/22_locale/locale/cons/7.cc: Likewise.

2008-12-04  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38368
        * config/locale/gnu/numeric_members.cc (numpunct<char>::
        _M_initialize_numpunct, numpunct<wchar_t>::_M_initialize_numpunct):
        Fix for THOUSANDS_SEP == '\0' consistently with "C" locale.
        * config/locale/gnu/monetary_members.cc (moneypunct<char, true>::
        _M_initialize_moneypunct, moneypunct<char, false>::
        _M_initialize_moneypunct, moneypunct<wchar_t, true>::
        _M_initialize_moneypunct, moneypunct<wchar_t, false>::
        _M_initialize_moneypunct): Fix for __MON_DECIMAL_POINT == '\0' or
        __MON_THOUSANDS_SEP == '\0' consistently with "C" locale.
        * testsuite/22_locale/locale/cons/38368.cc: New.

2008-12-02  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38365 (cont)
        * src/localename.cc (locale::locale(const locale&, const locale&,
        category)): Revert last changes.
        (locale::_Impl::_M_replace_categories(const _Impl*, category)):
        Fix here instead; rework.

2008-12-02  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38365
        * src/localename.cc (locale::locale(const locale&, const locale&,
        category)): Fix.
        * testsuite/22_locale/locale/cons/38365.cc: New.

2008-12-01  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/38080
        * include/std/iostream: Correct URL.
        * include/std/streambuf: Same.
        * include/std/bitset: Same.
        * include/std/iosfwd: Same.
        * include/std/fstream: Same.
        * include/std/istream: Same.
        * include/std/ostream: Same.
        * include/std/sstream: Same.
        * include/bits/basic_ios.h: Same.
        * include/bits/stl_map.h: Same.
        * include/bits/stl_set.h: Same.
        * include/bits/stl_multimap.h: Same.
        * include/bits/ios_base.h: Same.
        * include/bits/stl_multiset.h: Same.
        * include/bits/char_traits.h: Same.
        * include/bits/stl_relops.h: Same.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/27_io/ios_base/cons/copy_neg.cc: Ditto.

2008-11-26  Janis Johnson  <janis187@us.ibm.com>

        PR testsuite/28870
        * testsuite/lib/libstdc++.exp: Include new timeout library files.
        (libstdc++_init): Define tool_timeout.
        (dg-test): Override DejaGnu proc.
        (v3_target_compile): Set timeout value from new proc.
        (v3_target_compile_as_c): Ditto.

2008-11-24  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38244 (cont, debug bits)
        * include/debug/bitset (bitset<>::bitset(const char*, char, char)):
        Remove, do not implement DR 778.

2008-11-24  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38244
        * include/std/bitset (bitset<>::bitset(const char*, char, char)):
        Remove, do not implement DR 778.
        * doc/xml/manual/intro.xml: Remove entry for DR 778.
        * testsuite/23_containers/bitset/cons/2.cc: Remove.
        * testsuite/23_containers/bitset/cons/dr396.cc: Tweak.
        * testsuite/23_containers/bitset/cons/38244.cc: Add.

2008-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/22_locale/num_put/put/char/38210.cc: Tweak.
        * testsuite/22_locale/num_put/put/wchar_t/38210.cc: Likewise.

2008-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38210
        * include/bits/locale_facets.tcc (num_put<>::do_put(iter_type,
        ios_base&, char_type, const void*)): Fix.
        * testsuite/22_locale/num_put/put/char/38210.cc: New.
        * testsuite/22_locale/num_put/put/wchar_t/38210.cc: Likewise.

2008-11-20  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38196
        * include/bits/locale_facets.tcc (num_put<>::do_put(iter_type,
        ios_base&, char_type, bool)): Fix.
        * testsuite/22_locale/num_put/put/char/38196.cc: New.
        * testsuite/22_locale/num_put/put/wchar_t/38196.cc: Likewise.

2008-11-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/cinttypes: Remove redundant pragma system_header.
        * include/tr1_impl/cfenv: Likewise.
        * include/tr1_impl/cstdint: Likewise.

2008-11-13  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38000
        * include/c_global/csignal: Do not use include_next.
        * include/c_global/cstdlib: Likewise.
        * include/c_global/cstdio: Likewise.
        * include/c_global/cstdarg: Likewise.
        * include/c_global/cctype: Likewise.
        * include/c_global/cerrno: Likewise.
        * include/c_global/cmath: Likewise.
        * include/c_global/clocale: Likewise.
        * include/c_global/climits: Likewise.
        * include/c_global/cassert: Likewise.
        * include/c_global/csetjmp: Likewise.
        * include/c_global/cwchar: Likewise.
        * include/c_global/cfloat: Likewise.
        * include/c_global/cstdbool: Likewise.
        * include/c_global/cstring: Likewise.
        * include/c_global/cstddef: Likewise.
        * include/c_global/cwctype: Likewise.
        * include/tr1/cstdbool: Likewise.
        * include/tr1_impl/cinttypes: Do not include <inttypes.h>.
        * include/c_global/cinttypes: Do it here.
        * include/tr1/cinttypes: Likewise.
        * include/tr1_impl/cfenv: Do not include <fenv.h>.
        * include/c_global/cfenv: Do it here.
        * include/tr1/cfenv: Likewise.
        * include/tr1_impl/cstdint: Do not include <stdint.h>.
        * include/c_global/cstdint: Do it here.
        * include/tr1/cstdint: Likewise.
        * include/c_compatibility/fenv.h: Include <tr1_impl/cfenv>.
        * include/c_compatibility/stdint.h: Include <tr1_impl/cstdint>.
        * include/c_compatibility/inttypes.h: Include <tr1_impl/cinttypes>.

        * include/c_compatibility/math.h: Minor tweak, add comment.

2008-11-12  Steve Ellcey  <sje@cup.hp.com>

        * configure.ac: Move call to GCC_CHECK_UNWIND_GETIPINFO.
        * configure: Regenerate to get new GCC_CHECK_UNWIND_GETIPINFO.

2008-11-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37986 (cont)
        * include/tr1_impl/random (struct _Adaptor): Use only remove_reference
        on _Engine.
        (struct _Adaptor<_Engine*, _Distribution>): Add.
        * testsuite/tr1/5_numerical_facilities/random/variate_generator/
        37986.cc: Extend.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37986
        * include/tr1_impl/random (struct _Adaptor): Use remove_pointer
        and remove_reference on _Engine.
        * testsuite/tr1/5_numerical_facilities/random/variate_generator/
        37986.cc: New.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/ext/ext_pointer/1_neg.cc: Adjust dg-error line numbers.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc: Fix.
        * testsuite/23_containers/vector/ext_pointer/modifiers/element.cc:
        Likewise.

2008-11-11  Bob Walters  <bob.s.walters@gmail.com>

        * include/bits/forward_list.h: Support non-standard pointer types
        (_Fwd_list_node_base): Add _Alloc template parameter.
        (_Fwd_list_node<>): Likewise.
        (_Fwd_list_iterator<>): Likewise.
        (_Fwd_list_const_iterator<>): Likewise.
        (_Fwd_list_node_base::_M_next, _M_transfer_after, _M_reverse_after):
        Use _Alloc<_Tp>::pointer.
        (_Fwd_list_iterator<>::_M_node): Use _Node_base::_Pointer.
        (_Fwd_list_base<>::_M_get_node, _M_create_node, _M_create_node,
        _M_insert_after, _M_put_node, _M_erase_after): Likewise.
        (_Fwd_list_const_iterator<>::_M_node): use _Node_base::_Const_pointer.
        (forward_list<>): Use __static_pointer_cast in place of static_cast,
        and __const_pointer_cast in place of const_cast.
        * include/bits/forward_list.tcc
        (_Fwd_list_node<>::_M_sort_after): Using _Pointer typedefs in place
        of standard pointers, __static_pointer_cast in place of static_cast.
        (_Fwd_list_base<>::_Fwd_list_base, _M_insert_after, _M_erase_after):
        Likewise.
        (forward_list<>::_M_initialize_dispatch, _M_fill_initialize,
        splice_after, remove, remove_if, merge): Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/modifiers/1.cc: New.
        * testsuite/23_containers/forward_list/ext_pointer/modifiers/2.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/modifiers/3.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/modifiers/4.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/modifiers/5.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/1.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/2.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/3.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/4.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/5.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/6.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/operations/7.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/requirements/1.cc:
        Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/requirements/
        explicit_instantiation/1.cc: Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/requirements/
        explicit_instantiation/3.cc: Likewise.
        * testsuite/23_containers/forward_list/ext_pointer/1.cc: Likewise.

2008-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/extptr_allocator.h: Minor tweaks.
        * include/ext/pointer.h: Likewise.
        * include/ext/cast.h: Likewise.

2008-11-10  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/38067
        * config/locale/gnu/monetary_members.cc (moneypunct<>::
        _M_initialize_moneypunct(__c_locale, const char*)): Use correct vector
        delete for __wcs_ps and __wcs_ns.

2008-11-07  Bob Walters  <bob.s.walters@gmail.com>

        * include/ext/pointer.h: New, add experimental support for non-standard
        pointer types in containers via the allocator::pointer typedef.
        (Currently only supported/working with std::vector)
        * include/ext/cast.h: New, add overload-able pointer casting functions
        for use in containers supporting non-standard pointer types.
        * include/ext/extptr_allocator.h: New, add _ExtPtr_allocator.
        * include/Makefile.am: Update.
        * include/precompiled/extc++.h: Likewise.
        * include/Makefile.in: Regenerate.
        * testsuite/ext/ext_pointer/1.cc: New.
        * testsuite/ext/ext_pointer/1_neg.cc: Likewise.
        * testsuite/23_containers/vector/ext_pointer/citerators.cc: New.
        * testsuite/23_containers/vector/ext_pointer/data_access.cc: Likewise.
        * testsuite/23_containers/vector/ext_pointer/resize.cc: Likewise.
        * testsuite/23_containers/vector/ext_pointer/types/1.cc: Likewise.
        * testsuite/23_containers/vector/ext_pointer/modifiers/element.cc:
        Likewise.
        * testsuite/23_containers/vector/ext_pointer/modifiers/erase.cc:
        Likewise.
        * testsuite/23_containers/vector/ext_pointer/modifiers/insert.cc:
        Likewise.
        * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/
        1.cc: Likewise.
        * testsuite/23_containers/vector/ext_pointer/explicit_instantiation/
        3.cc: Likewise.

2008-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/38017
        Revert:
        * include/tr1_impl/functional (result_of,reference_wrapper): Update
        to use C++0x features.
        * testsuite/20_util/function_objects/return_types/result_of.cc: New.
        * testsuite/20_util/function_objects/return_types/result_of_neg.cc:
        New.
        * testsuite/20_util/function_objects/return_types/result_of_ref.cc:
        New.
        * testsuite/20_util/reference_wrapper/24803.cc: Uncomment FIXMEs.

2008-11-05  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/24803
        PR libstdc++/37351
        * include/tr1_impl/functional (result_of,reference_wrapper): Update
        to use C++0x features.
        * testsuite/20_util/function_objects/return_types/result_of.cc: New.
        * testsuite/20_util/function_objects/return_types/result_of_neg.cc:
        New.
        * testsuite/20_util/function_objects/return_types/result_of_ref.cc:
        New.
        * testsuite/20_util/reference_wrapper/24803.cc: Uncomment FIXMEs.

2008-11-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/locale_facets.tcc (num_get<>::do_get(iter_type,
        iter_type, ios_base&, ios_base::iostate&, bool&): Tidy.
        * testsuite/22_locale/num_get/get/char/37958.cc: Extend.
        * testsuite/22_locale/num_get/get/wchar_t/37958.cc: Likewise.

2008-11-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37958 (cont again)
        * include/bits/locale_facets.tcc (num_get<>::do_get(iter_type,
        iter_type, ios_base&, ios_base::iostate&, bool&): Fix again.
        * testsuite/22_locale/num_get/get/char/37958.cc: Extend.
        * testsuite/22_locale/num_get/get/wchar_t/37958.cc: Likewise.

2008-11-01  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/locale_facets.tcc (num_get<>::do_get(, long&),
        num_get<>::do_get(, unsigned short&),
        num_get<>::do_get(, unsigned int&),
        num_get<>::do_get(, unsigned long&),
        num_get<>::do_get(, long long&),
        num_get<>::do_get(, unsigned long long&),
        num_put<>::do_put(, long), num_put<>::do_put(, unsigned long),
        num_put<>::do_put(, long long),
        num_put<>::do_put(, unsigned long long)): Move inline...
        * include/bits/locale_facets.h: ... here.

2008-11-01  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37958 (cont)
        * include/bits/locale_facets.tcc (num_get<>::do_get(iter_type,
        iter_type, ios_base&, ios_base::iostate&, bool&): Fix again.

2008-11-01  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/bits/shared_ptr.h: Update comparisons to match WP.
        (_Sp_counted_ptr): Make copy and assignment members deleted.
        (_Sp_counted_deleter): Remove private copy and assignment members.
        (__shared_count::_M_less,__weak_count::_M_less,operator<): Replace
        friend operator< with overloaded _M_less member functions to allow
        comparison with either shared_count or weak_count.
        (__shared_ptr::_M_less,__weak_ptr::_M_less): Replace with...
        (__shared_ptr::owner_before,__weak_ptr::owner_before): New overloads
        for ownership-based ordering.
        (operator<(__shared_ptr,__shared_ptr)): Compare stored pointers,
        make non-friend.
        (operator==(__shared_ptr,__shared_ptr)): Make non-friend.
        (operator!=(__shared_ptr,__shared_ptr)): Likewise.
        (less<__shared_ptr<>>,less<shared_ptr<>>,_Sp_less): Explicitly call
        pointer specialization.
        (__weak_ptr::operator<,weak_ptr::operator<=,weak_ptr::operator>,
        weak_ptr::operator>=): Remove operator< and delete all comparisons.
        (_Sp_owner_less,owner_less): Predicate for ownership-based ordering.
        (operator<(shared_ptr,shared_ptr): Overload for derived shared_ptr.
        (operator==(shared_ptr,shared_ptr): Likewise.
        (operator!=(shared_ptr,shared_ptr): Likewise.
        (swap(shared_ptr,shared_ptr)): Fix parameter types.
        (swap(weak_ptr,weak_ptr)): Add missing overload.
        * testsuite/20_util/owner_less/cmp.cc: New.
        * testsuite/20_util/shared_ptr/comparison/cmp.cc: Test other ops.
        * testsuite/20_util/shared_ptr/comparison/less.cc: New.
        * testsuite/20_util/shared_ptr/observers/owner_before.cc: New.
        * testsuite/20_util/weak_ptr/observers/owner_before.cc: New.
        * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: New.

2008-10-31  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37958
        * include/bits/locale_facets.tcc (num_get<>::do_get(iter_type,
        iter_type, ios_base&, ios_base::iostate&, bool&): Fix.
        * testsuite/22_locale/num_get/get/char/37958.cc: New.
        * testsuite/22_locale/num_get/get/wchar_t/37958.cc: Likewise.

2008-10-27  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37919
        Revert:
        2008-10-18  Douglas Gregor  <doug.gregor@gmail.com>

        * include/bits/stl_pair.h (__may_be_null_pointer_init): New.
        (pair::pair): Eliminate the redundant pair(U1&&, U2&&) constructor.
        Add lvalue pair<U1, U2> constructor to handle non-const pair lvalues.
        Remove the old variadic constructor, and instead provide several
        variadic constructors that avoid failing when attempting to
        initialize a pointer from a null pointer constant.
        * testsuite/20_util/pair/moveable.cc (test3): Add new tests with
        initialization of pointers from the null pointer constant.

2008-10-27  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37522
        * config/os/mingw32/os_defines.h: Define _GLIBCXX_HAVE_BROKEN_VSWPRINTF
        * include/bits/basic_string.h: Guard string conversions with
        !defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF) too.
        * testsuite/lib/libstdc++.exp (check_v3_target_string_conversions):
        New.
        * testsuite/lib/dg-options.exp (dg-require-string-conversions): New.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
        Use the latter.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/
        stoull.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/
        to_string.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
        Likewise.

2008-10-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/os/generic/error_constants.h (enum errc): Remove
        no_posix_equivalent.
        * config/os/mingw32/error_constants.h (enum errc): Likewise.
        * testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc:
        Adjust.

2008-10-24  Jakub Jelinek  <jakub@redhat.com>

        * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Remove dejagnu.
        (RUNTESTDEFAULTFLAGS, EXPECT, check_DEJAGNU_normal_targets): New
        variables.
        (%/site.exp, check-DEJAGNU%): New targets.
        (check-am): Run $(MAKE) check-DEJAGNU.
        * testsuite/Makefile.in: Regenerated.

2008-10-23  Chris Fairles  <cfairles@gcc.gnu.org>

        * config/os/generic/error_constants.h (errc): Use long type.
        * config/os/mingw32/error_constants.h (errc): Likewise.

2008-10-22  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/system_error (is_error_code_enum): Specialize for errc.
        (error_category::error_category): Defaulted and protected.
        (error_category::~error_category): New, virtual.
        (error_category::error_category(const error_category&),
        error_category::operator=(const error_category&)): Deleted.
        (get_system_category, get_posix_category): Remove (DR 890).
        (system_category): External linkage (DR 890).
        (posix_category): Remove.
        (generic_category): Add. External linkage (DR 890).
        (error_code::error_code<>(_ErrorCodeEnum)): Use generic_category.
        (error_code::clear, error_code::operator=<>(_ErrorCodeEnum)): Forward to
        error_code::assign, use generic_category.
        (error_condition::error_condition,
        error_condition::error_condition<>(_ErrorConditionEnum)): Use
        generic_category.
        (error_condition::clear,
        error_condition::operator=<>(_ErrorConditionEnum)): Forward to
        error_code::assign, use generic_category.
        (make_error_code, make_error_condition): Define in namespace std.
        * include/std/mutex (unique_lock<>::lock, unique_lock<>::try_lock,
        unique_lock<>::try_lock_until<>(duration),
        unique_lock<>::try_lock_for<>(duration)): Replace posix_error with errc.
        * src/system_error.cc (system_error_category, generic_error_category):
        New.
        (gnu_error_category): Remove.
        (get_system_category, get_posix_category): Remove (DR 890).
        (system_category, generic_category): Define.
        * src/functexcept.cc (__throw_system_error): Use generic_category.
        * config/abi/pre/gnu.ver: Export system_category and generic_category,
        remove get_system_category and get_generic_category (DR 890).
        * config/os/generic/error_constants.h (posix_errno): Rename to errc, use
        enum class type. Fix spelling.
        * config/os/mingw32/error_constants.h (posix_errno): Likewise.
        * testsuite/19_diagnostics/error_code/cons/1.cc: Use errc and
        generic_category.
        * testsuite/19_diagnostics/error_code/operators/bool.cc: Use errc.
        * testsuite/19_diagnostics/error_code/operators/equal.cc: Likewise.
        * testsuite/19_diagnostics/error_code/operators/not_equal.cc: Likewise.
        * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Update
        dg-error line numbers.
        * testsuite/19_diagnostics/error_condition/cons/1.cc: Use
        generic_category.
        * testsuite/19_diagnostics/error_condition/operators/bool.cc: Use errc.
        * testsuite/19_diagnostics/error_condition/operators/equal.cc: Likewise.
        * testsuite/19_diagnostics/error_condition/operators/not_equal.cc:
        Likewise.
        * testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc: New.
        * testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc:
        Remove using tests since errc is not a namespace.
        * testsuite/19_diagnostics/system_error/cons-1.cc: Use errc.
        * testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc:
        Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc:
        Likewise.
        * testsuite/30_threads/unique_lock/locking/2.cc: Likewise.

2008-10-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/hashtable_policy.h (_Hash_node<>::_Hash_node<>
        (_Args&&...)): Add in C++0x mode.
        * include/tr1_impl/hashtable (_Hashtable<>::_M_allocate_node,
        _Hashtable<>::_M_deallocate_node): Use _M_get_Node_allocator in
        C++0x mode.

        * include/tr1_impl/hashtable (_Hashtable<>::max_size): Use
        Node_allocator for improved accuracy.
        * testsuite/tr1/6_containers/unordered_multimap/capacity/
        29134-multimap.cc: Adjust.
        * testsuite/tr1/6_containers/unordered_multimap/capacity/
        29134-map.cc: Likewise.
        * testsuite/tr1/6_containers/unordered_multimap/capacity/
        29134-multiset.cc: Adjust.
        * testsuite/tr1/6_containers/unordered_multimap/capacity/
        29134-set.cc: Likewise.

2008-10-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_tree.h (_Rb_tree_node<>::_Rb_tree_node<>
        (_Args&&...)): Add in C++0x mode.
        (_Rb_tree<>::_M_create_node<>(_Args&&...)): Add in C++0x mode,
        use _M_get_Node_allocator.
        (_Rb_tree<>::_M_destroy_node(_Link_type): Use _M_get_Node_allocator
        in C++0x mode.
        * testsuite/23_containers/set/operators/1_neg.cc: Adjust dg-error
        line numbers.
        * testsuite/23_containers/map/operators/1_neg.cc: Likewise.

2008-10-18  Douglas Gregor  <doug.gregor@gmail.com>

        * include/bits/stl_pair.h (__may_be_null_pointer_init): New.
        (pair::pair): Eliminate the redundant pair(U1&&, U2&&) constructor.
        Add lvalue pair<U1, U2> constructor to handle non-const pair lvalues.
        Remove the old variadic constructor, and instead provide several
        variadic constructors that avoid failing when attempting to
        initialize a pointer from a null pointer constant.
        * testsuite/20_util/pair/moveable.cc (test3): Add new tests with
        initialization of pointers from the null pointer constant.

2008-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.tcc (forward_list<>::
        _M_initialize_dispatch(_InputIterator, _InputIterator, __false_type)):
        Simplify.

2008-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h (forward_list<>::
        forward_list(size_type)): Tweak, use _Base default constructor.

2008-10-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h (forward_list<>::insert_after): Minor
        cosmetic changes.

2008-10-16  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/bits/forward_list.h: Factor list construction to dispatch
        routines.
        * include/bits/forward_list.tcc: Likewise.
        * testsuite/23_containers/forward_list/modifiers/2.cc:

2008-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.tcc (operator==): Use auto.

2008-10-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h (_Fwd_list_base<>::_M_insert_after):
        Move out of line, tweak to return _Fwd_list_node_base*.
        (forward_list<>::insert_after(const_iterator, const _Tp&),
        forward_list<>::insert_after(const_iterator, _Tp&&)): Use it.
        * include/bits/forward_list.tcc (_Fwd_list_base<>::_M_insert_after):
        Define.

        * include/bits/forward_list.h (forward_list<>): Consistently qualify
        calls of base class functions with this->.
        * include/bits/forward_list.tcc (forward_list<>): Likewise.

        * include/bits/forward_list.h: Move some functions out of line...
        * include/bits/forward_list.tcc: ... here.

        * include/bits/forward_list.h (forward_list<>::resize(size_type)): Fix.

2008-10-15  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h: Remove pointless const qualifiers in
        const_casts.
        * include/bits/forward_list.tcc: Likewise.

        * include/bits/forward_list.h (forward_list<>::pointer,
        const_pointer, reference, const_reference): Fix, use _Tp_alloc_type.
        * testsuite/23_containers/forward_list/requirements/
        explicit_instantiation/1.cc: New.
        * testsuite/23_containers/forward_list/requirements/
        explicit_instantiation/1.cc: Likewise.

2008-10-15  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/forward_list.h (forward_list<>::max_size): Use
        Node_allocator; minor cosmetic changes.
        * testsuite/23_containers/forward_list/capacity/1.cc: Adjust.

2008-10-15  Edward Smith-Rowland  <3dw4rd@verizon.net>

        * include/std/forward_list: New.
        * include/bits/forward_list.h: Likewise.
        * include/bits/forward_list.tcc: Likewise.
        * include/precompiled/stdc++.h: Modified to include forward_list.
        * include/Makefile.am: Add forward_list, forward_list.h, and
        forward_list.tcc.
        * include/Makefile.in: Regenerate.
        * testsuite/23_containers/forward_list/modifiers/1.cc: New.
        * testsuite/23_containers/forward_list/modifiers/2.cc: Likewise.
        * testsuite/23_containers/forward_list/modifiers/3.cc: Likewise.
        * testsuite/23_containers/forward_list/modifiers/4.cc: Likewise.
        * testsuite/23_containers/forward_list/modifiers/5.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/1.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/2.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/3.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/4.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/5.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/6.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/7.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/8.cc: Likewise.
        * testsuite/23_containers/forward_list/cons/9.cc: Likewise.
        * testsuite/23_containers/forward_list/requirements/1.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/1.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/2.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/3.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/4.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/5.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/6.cc: Likewise.
        * testsuite/23_containers/forward_list/operations/7.cc: Likewise.
        * testsuite/23_containers/forward_list/capacity/1.cc: Likewise.
        * testsuite/23_containers/forward_list/comparable.cc: Likewise.
        * testsuite/23_containers/forward_list/moveable.cc: Likewise.
        * testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Update.
        * testsuite/17_intro/headers/c++200x/all: Likewise.

2008-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_list.h (_List_node<>::_List_node<>(_Args&&...)):
        Add in C++0x mode.
        (list<>::_M_create_node<>(_Args&&...)): Use _M_get_Node_allocator.
        (list<>::_M_erase(iterator): Likewise, in C++0x mode.
        * include/bits/list.tcc (_List_base<>::_M_clear): Likewise.
        * 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.

2008-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_tree.h (_Rb_tree<>::max_size): Use Node_allocator
        for improved accuracy.
        * include/bits/stl_list.h (list<>::max_size): Likewise.
        * testsuite/23_containers/multimap/capacity/29134.cc: Adjust.
        * testsuite/23_containers/set/capacity/29134.cc: Likewise.
        * testsuite/23_containers/multiset/capacity/29134.cc: Likewise.
        * testsuite/23_containers/list/capacity/29134.cc: Likewise.
        * testsuite/23_containers/map/capacity/29134.cc: Likewise.

2008-10-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/reference_wrapper/24803.cc: Avoid uninitialized
        warnings.

2008-10-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/system_error (native_category): Remove.
        (posix_category): Add.
        (error_code::error_code(_ErrorCodeEnum, typename enable_if<>:type*):
        Fix _M_cat initialization.
        (error_code::operator=(_ErrorCodeEnum)): Assign _M_cat too.
        (error_condition::_M_cat, error_condtion::operator=
        (_ErrorConditionEnum)): Implement resolution of DR 804.
        (error_condition::error_condition(_ErrorConditionEnum, typename
        enable_if<>:type*): Fix.
        (error_condition::clear, error_condition::assign): Implement.
        (operator==, operator!=): Fix uglification of parameters.
        (make_error_code, make_error_condition): Define in namespace
        posix_error.
        (operator<<(basic_ostream<>&, const error_code&)): Define here.
        * include/std/ostream (operator<<(basic_ostream<>&,
        const error_code&)): Do not define here.
        * testsuite/19_diagnostics/error_condition/cons/1.cc: New.
        * testsuite/19_diagnostics/error_condition/operators/bool.cc: Likewise.
        * testsuite/19_diagnostics/error_condition/operators/bool_neg.cc:
        Likewise.
        * testsuite/19_diagnostics/error_condition/operators/equal.cc:
        Likewise.
        * testsuite/19_diagnostics/error_condition/operators/not_equal.cc:
        Likewise.
        * testsuite/19_diagnostics/error_code/cons/1.cc: Tweak.
        * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
        dg-error line numbers.
        * testsuite/30_threads/unique_lock/locking/2.cc: Tweak.

        * testsuite/util/testsuite_error.h: Minor tweaks.
        * testsuite/util/testsuite_hooks.cc: Avoid uninitialized warning.

2008-10-10  Chris Fairles  <cfairles@gcc.gnu.org>

        * testsuite/20_util/duration/cons/1.cc: Remove invalid check of
        uninitialized duration.

2008-10-08  Bob Walters  <bob.s.walters@gmail.com>

        * include/bits/stl_vector.h (_Vector_base<>::_Vector_impl::_M_start,
        _M_finish, _M_end_of_storage, _Vector_base<>::_M_allocate,
        _M_deallocate): Use _Tp_alloc_type::pointer.

2008-10-07  Jason Merrill  <jason@redhat.com>

        PR libstdc++/37761
        * testsuite/abi/demangle/abi_examples/20.cc: Adjust expected spacing.
        * testsuite/abi/demangle/abi_text/02.cc: Likewise.
        * testsuite/abi/demangle/regression/cw-16.cc: Likewise.

2008-10-07  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_iterator.h (operator-(const reverse_iterator<>&,
        const reverse_iterator<>&), operator-(const __normal_iterator<>&,
        const __normal_iterator<>&), operator-(const move_iterator<>&,
        const move_iterator<>&)): Use the auto -> return type syntax,
        implement DR 685.

2008-10-06  Jason Merrill  <jason@redhat.com>

        * config/abi/pre/gnu.ver: Update char16/32_t manglings.

2008-10-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/reference_wrapper/invoke.cc: New.
        * testsuite/20_util/reference_wrapper/24803.cc: Likewise.
        * testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config/locale/generic/c_locale.cc (__convert_to_v): Fix
        !__FLT_HAS_INFINITY__ case.

2008-09-30  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/tuple (tuple<>::swap): Implement swap for tuple as per
        DR 522 [Ready].
        * testsuite/20_util/tuple/swap.cc: New.

2008-09-30  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/30085 (again)
        * include/debug/unordered_map (unordered_map<>, unordered_multimap<>):
        Do not derive from _Safe_association, derive from _GLIBCXX_STD_D::
        unordered_map / unordered_multimap; add missing member functions.
        * include/debug/unordered_set (unordered_set<>, unordered_multiset<>):
        Likewise for _GLIBCXX_STD_D::unordered_set / unordered_multiset.
        * include/debug/safe_association.h: Remove.
        * include/Makefile.am: Adjust.
        * include/Makefile.in: Regenerate.
        * testsuite/23_containers/unordered_multimap/init-list.cc: Remove
        xfail.

2008-09-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/unique_ptr.h (unique_ptr<_Tp[]>::template<typename U>
        void reset(U)): Add as deleted function, per DR 821 [Ready].
        * include/bits/unique_ptr.h: Prefer everywhere deleted to private
        member function declarations; minor formatting tweaks.
        * testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: New.
        * testsuite/20_util/unique_ptr/assign/assign.cc: Adjust DejaGNU
        directives.

2008-09-28  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/mutex (try_lock): Implement generic try_lock.
        * testsuite/30_threads/try_lock/1.cc: New.
        * testsuite/30_threads/try_lock/2.cc: Likewise.
        * testsuite/30_threads/try_lock/3.cc: Likewise.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc: Likewise.

2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
            Steve Ellcey  <sje@cup.hp.com>

        * configure: Regenerate for new libtool.
        * aclocal.m4: Ditto.
        * Makefile.in: Ditto.
        * src/Makefile.in: Ditto.
        * doc/Makefile.in: Ditto.
        * po/Makefile.in: Ditto.
        * libmath/Makefile.in: Ditto.
        * include/Makefile.in: Ditto.
        * libsupc++/Makefile.in: Ditto.
        * testsuite/Makefile.in: Ditto.

2008-09-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/bitset: Adjust comment to reflect DR 853.
        * include/debug/bitset: Likewise.
        * doc/xml/manual/intro.xml: Add an entry for DR 853.

2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

        Implement DR 396 [Ready].
        * include/std/bitset (bitset<>::bitset(const std::basic_string<>&,
        size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*,
        char, char), bitset<>::to_string(_CharT, _CharT),
        bitset<>::_M_copy_from_string(const std::basic_string<>&, size_t,
        size_t, _CharT, _CharT), bitset<>::_M_copy_to_string
        (std::basic_string<>&, _CharT, _CharT), bitset<>::_M_copy_from_ptr(
        const _CharT*, size_t, size_t, size_t, _CharT, _CharT)): Add.
        (operator>>(std::basic_istream<>&, bitset<_Nb>&), operator<<(
        std::basic_ostream<>&, const bitset<_Nb>&)): Adjust.
        * include/debug/bitset (bitset<>::bitset(const std::basic_string<>&,
        size_t, size_t, _CharT, _CharT), bitset<>::bitset(const char*,
        char, char), bitset<>::to_string(_CharT, _CharT)): Add.
        * doc/xml/manual/intro.xml: Add an entry for DR 396.
        * testsuite/23_containers/bitset/cons/dr396.cc: Add.
        * testsuite/23_containers/bitset/to_string/dr396.cc: Likewise.

2008-09-23  Chris Fairles  <cfairles@gcc.gnu.org>

        * testsuite/25_algorithms/min/37547.cc: Return void to avoid warnings.
        * testsuite/25_algorithms/max/37547.cc: Likewise.
        * testsuite/25_algorithms/minmax/37547.cc: Likewise.

2008-09-23  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/chrono: If _GLIBCXX_USE_MONOTONIC_CLOCK is defined, don't
        typedef monotonic_clock to system_clock and instead declare new class.
        * src/chrono.cc: Conditionally define monotonic_clock::now().
        * include/std/condition_variable (wait_until): Throw exception if
        __gthread_cond_timedwait returns with error other than timed_out. Use
        system_clock as known clock type (__clock_t) and add overloads for known
        and unknown clocks. In the unknown case, sync to the known clock.
        Implement overload taking a predicate.
        (wait_for): Implement overload taking a predicate.
        * config/abi/pre/gnu.ver: Add exports for monotonic_clock.
        * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc: Modify
        line numbers.
        * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
        Likewise.
        * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/condition_variable/member/1.cc: New.
        * testsuite/30_threads/condition_variable/member/2.cc: Likewise.

2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37624
        * testsuite/22_locale/num_get/get/char/10.cc: Skip long double case
        when strtold is not available.
        * testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.

2008-09-23  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/37391 continued.
        * doc/html/ext/pb_ds/assoc_examples.html: Don't use base tag,
        specify full path for source file links.
        * doc/html/ext/pb_ds/pq_examples.html: Same.

2008-09-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't use const
        by value parameters.
        * include/bits/locale_facets.h (__pad<>::_S_pad): Likewise.

2008-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/32422, DR 23 [Ready in R60]
        * config/locale/gnu/c_locale.cc (__convert_to_v(const char*, float&,
        ios_base::iostate&, const __c_locale&), __convert_to_v(const char*,
        double&, ios_base::iostate&, const __c_locale&), __convert_to_v(const
        char*, long double&, ios_base::iostate&, const __c_locale&)): Implement
        DR 23 and deal correctly with broken exponents.
        * config/locale/generic/c_locale.cc (__convert_to_v(const char*,
        float&, ios_base::iostate&, const __c_locale&), __convert_to_v(const
        char*, double&, ios_base::iostate&, const __c_locale&),
        __convert_to_v(const char*, long double&, ios_base::iostate&, const
        __c_locale&)): Likewise.
        * include/bits/locale_facets.tcc (num_get<>::_M_extract_int(_InIter,
        _InIter, ios_base&, ios_base::iostate&, _ValueT&)): Likewise.
        (num_get<>::_M_extract_float(_InIter, _InIter, ios_base&,
        ios_base::iostate&, string&): Change grouping check to set instead of
        OR failbit; do not check for eofbit here...
        (num_get<>::do_get(iter_type, iter_type, ios_base&,
        ios_base::iostate&, float&), num_get<>::do_get(iter_type, iter_type,
        ios_base&, ios_base::iostate&, double&), num_get<>::do_get(iter_type,
        iter_type, ios_base&, ios_base::iostate&, long double&),
        num_get<>::__do_get(iter_type, iter_type, ios_base&,
        ios_base::iostate&, double&)): ... do it here instead.
        (num_get<>::do_get(iter_type, iter_type, ios_base&,
        ios_base::iostate&, bool&)): Implement DR 23.
        (num_get<>::do_get(iter_type, iter_type, ios_base&,
        ios_base::iostate&, void*&)): Adjust.
        * doc/xml/manual/intro.xml: Add and entry for DR 23.
        * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/10.cc:
        Adjust.
        * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc:
        Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/22131.cc: Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/10.cc: Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/15.cc: Likewise.
        * testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/22131.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/10.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/12.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/15.cc: Likewise.
        * testsuite/22_locale/num_get/get/char/16.cc: Likewise.

2008-09-22  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/37391
        * doc/html/ext/pb_ds/*.html: Fix external links.

2008-09-22  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Define _GLIBCXX_HAS_GTHREADS for mutex,
        condition_variable, and thread output.

2008-09-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/html/ext/lwg-closed.html: Update to Revision R59.
        * doc/html/ext/lwg-active.html: Likewise.
        * doc/html/ext/lwg-defects.html: Likewise.
        * doc/xml/manual/intro.xml: Adjust.

2008-09-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (minmax(initializer_list<>): Use make_pair,
        consistently with the other overload for initializer_list.

2008-09-19  Johannes Singler  <singler@ira.uka.de>

        PR libstdc++/37470
        * include/parallel/base.h: Rename log2 to __log2.
          (__log2) Avoid infinite loop for n <= 0, return 0.
        * include/parallel/losertree.h: Rename log2 to __log2.
        * include/parallel/multiseq_selection.h: Likewise.
        * include/parallel/random_shuffle.h: Likewise.

2008-09-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/shared_ptr.h (__shared_count<>::
        __shared_count(_Ptr, _Deleter), __shared_count<>::
        __shared_count(_Ptr, _Deleter, _Alloc), __shared_count<>::
        __shared_count(_Sp_make_shared_tag, _Tp*, _Alloc, _Args&&...)):
        Qualify new with ::.

2008-09-17  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37547
        * include/bits/stl_algo.h (min(initializer_list<>),
        min(initializer_list<>, Compare), max(initializer_list<>),
        max(initializer_list<>, Compare), minmax(initializer_list<>),
        minmax(initializer_list<>, Compare)): Fix return type.
        * include/bits/algorithmfwd.h: Adjust.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.
        * testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc:
        Likewise.
        * testsuite/25_algorithms/max/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc:
        Likewise.
        * testsuite/25_algorithms/min/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/minmax/requirements/explicit_instantiation/
        3.cc: Likewise.
        * testsuite/25_algorithms/minmax/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/max/37547.cc: New.
        * testsuite/25_algorithms/min/37547.cc: Likewise.
        * testsuite/25_algorithms/minmax/37547.cc: Likewise.

2008-09-16  Chris Fairles  <chris.fairles@gmail.com>

        * testsuite/25_algorithms/min/requirements/explicit_instantiation/3.cc:
        New.
        * testsuite/25_algorithms/min/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/min/3.cc: Likewise.
        * testsuite/25_algorithms/min/4.cc: Likewise.
        * testsuite/25_algorithms/max/requirements/explicit_instantiation/3.cc:
        Likewise.
        * testsuite/25_algorithms/max/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/max/3.cc: Likewise.
        * testsuite/25_algorithms/max/4.cc: Likewise.
        * testsuite/25_algorithms/minmax/requirements/explicit_instantiation/
        3.cc: Likewise.
        * testsuite/25_algorithms/minmax/requirements/explicit_instantiation/
        pod2.cc: Likewise.
        * testsuite/25_algorithms/minmax/2.cc: Likewise.
        * testsuite/25_algorithms/minmax/3.cc: Likewise.

2008-09-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (min(initializer_list<>),
        min(initializer_list<>, Compare), max(initializer_list<>),
        max(initializer_list<>, Compare), minmax(initializer_list<>),
        minmax(initializer_list<>, Compare)): Add in C++0x mode.
        * include/bits/algorithmfwd.h: Add.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.

2008-09-13  Chris Fairles  <chris.fairles@gmail.com>

        * testsuite/30_threads/thread/algorithm/1.cc: Join thread before
        program exits.
        * testsuite/30_threads/thread/algorithm/2.cc: Likewise.
        * testsuite/30_threads/thread/this_thread/3.cc: Define test variable.
        * testsuite/30_threads/thread/this_thread/4.cc: Likewise.

2008-09-12  Chris Fairles  <chris.fairles@gmail.com>
            Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread: New.
        * include/Makefile.am: Update.
        * include/Makefile.in: Regenerate.
        * src/thread.cc: New.
        * src/Makefile.am: Update.
        * src/Makefile.in: Regenerate.
        * acinclude.m4: Add check for nanosleep.
        * configure.ac: Call it.
        * configure: Regenerate.
        * config.h.in: Likewise.
        * config/abi/pre/gnu.ver: Add exports.
        * doc/doxygen/user.cfg.in: Add thread header.
        * testsuite/lib/libstdc++.exp (check_v3_target_nanosleep): Add.
        * testsuite/lib/dg-options.exp (dg-require-nanosleep): Add.
        * testsuite/30_threads/thread/cons/1.cc: New.
        * 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/algorithm/1.cc: Likewise.
        * testsuite/30_threads/thread/algorithm/2.cc: Likewise.
        * testsuite/30_threads/thread/member/1.cc: Likewise.
        * testsuite/30_threads/thread/member/2.cc: Likewise.
        * testsuite/30_threads/thread/member/3.cc: Likewise.
        * testsuite/30_threads/thread/this_thread/1.cc: Likewise.
        * testsuite/30_threads/thread/this_thread/2.cc: Likewise.
        * testsuite/30_threads/thread/this_thread/3.cc: Likewise.
        * testsuite/30_threads/thread/this_thread/4.cc: Likewise.
        * testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
        * testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all.cc: Add thread.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc:
        Add thread, condition_variable and mutex.

2008-09-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/ctype.cc (use_facet<ctype<char> >, use_facet<ctype<wchar_t>):
        Remove specializations.
        * src/locale-inst.cc (use_facet<ctype<C> >): Instantiate.
        * include/bits/locale_facets.tcc (use_facet<ctype<char> >,
        use_facet<ctype<wchar_t>): Declare as extern template.
        * include/bits/locale_facets.h (use_facet<ctype<char> >,
        use_facet<ctype<wchar_t>): Do not declare as specializations.

2008-09-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/locale/darwin/ctype_members.cc (ctype<char>::_M_narrow_init,
        ctype<char>::_M_widen_init): Don't define here.
        * config/locale/gnu/ctype_members.cc: Likewise.
        * config/locale/generic/ctype_members.cc: Likewise.
        * src/ctype.cc: Define here.

2008-09-10  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37455
        * include/bits/locale_facets.h (ctype<char>::_M_narrow_init,
        ctype<char>::_M_widen_init): Don't define inline.
        * config/locale/darwin/ctype_members.cc: ... define here.
        * config/locale/gnu/ctype_members.cc: ... likewise.
        * config/locale/generic/ctype_members.cc: ... likewise.
        * config/abi/pre/gnu.ver: Export.

2008-09-09  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/abi.xml: Update for new releases.
        * doc/doxygen/user.cfg.in: Include C compatibility headers.
        * doc/html/*: Regenerate.

2008-09-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/cinttypes: Restore __STDC_FORMAT_MACROS after
        inclusion of <inttypes.h>.
        * include/tr1_impl/cstdint: Likewise for __STDC_LIMIT_MACROS and
        __STDC_CONSTANT_MACROS after <stdint.h>.
        * include/bits/postypes.h: Likewise.

2008-09-09  Andreas Schwab  <schwab@suse.de>

        * acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): Fix compile check
        not to redefine main.

2008-09-07  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Check wcstoimax and
        wcstoumax, define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1.
        * include/tr1_impl/cinttypes: Use the latter.
        * testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Likewise.
        * configure: Regenerate.
        * config.h.in: Likewise.

2008-09-05  Peter Dimov  <pdimov@mmltd.net>

        * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc: New.

2008-09-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref.cc: Rename
        to...
        * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc: ...
        this.

2008-09-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

        PR libstdc++/36962
        * include/Makefile.am: Update headers.
        * include/Makefile.in: Regenerate.
        * include/std/memory: Update headers.
        * include/tr1/memory: Likewise.
        * include/tr1_impl/boost_shared_ptr.h: Remove, splitting into
        separate implementations for std and tr1.
        * include/bits/boost_sp_shared_count.h: Remove.
        * include/tr1/boost_sp_shared_count.h: Remove.
        * include/bits/shared_ptr.h: New. Combines boost_sp_shared_count.h
        and boost_shared_ptr.h into one file.
        (__shared_count,__shared_ptr,shared_ptr,swap): Add unique_ptr
        and rvalue-reference support as per current WP.
        * include/tr1/shared_ptr.h: New. Combines boost_sp_shared_count.h
        and boost_shared_ptr.h into one file.
        * testsuite/20_util/shared_ptr/cons/unique_ptr.cc: New.
        * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc: New.
        * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref.cc: New.
        * testsuite/20_util/shared_ptr/cons/unique_ptr_neg.cc: New.
        * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc: New.
        * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc: New.
        * testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc: New.
        * testsuite/20_util/shared_ptr/modifiers/swap_rvalue.cc: New.
        * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue_neg.cc: Remove.

2008-09-04  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/xml/manual/locale.xml: Fix typo.

2008-09-04  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Tidy checks in case of
        POSIX threads.
        * configure: Regenerate.

2008-09-04  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/mutex (once_flag): Construct __gthread_once_t in a
        temporary variable before assigning to _M_once to avoid initialization
        errors.

2008-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/abi/pre/gnu.ver: Also export __once_functor_lock; tighten
        GLIBCXX_3.4 exports (necessary in case of undef _GLIBCXX_HAVE_TLS).

        * Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

2008-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Fix typo in last commit,
        check _POSIX_TIMEOUTS, not _POSIX_TIMERS.
        * configure: Regenerate.

2008-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Check _POSIX_TIMERS too.
        * configure: Regenerate.

2008-09-03  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/condition_variable: Use new deleted ctors.
        * include/std/mutex: Likewise plus implement timed_mutex,
        recursive_timed_mutex and call_once.
        * src/condition_variable.cc: Implement wait(). Use gthread types.
        Remove _GTHREADS_HAS_COND checks in favor of global
        _GLIBCXX_HAS_GTHREADS.
        * src/mutex.cc (call_once): Implementation using TLS with mutex
        fallback.
        * config/abi/pre/gnu.ver: Add exported symbols.
        * testsuite/lib/libstdc++.exp (check_v3_target_gthreads): New.
        * testsuite/lib/dg-options.exp (dg-require-gthreads): Likewise.
        * testsuite/30_threads/lock_guard/requirements/typedefs.cc: Use
        dg-require-gthreads and dg-require-cstdint.
        * testsuite/30_threads/lock_guard/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/mutex/requirements/typedefs.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc:
        Likewise.
        * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/requirements/typedefs.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/lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/30_threads/unique_lock/requirements/typedefs.cc: Likewise.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Also adjust dg-error
        lines for deleted members.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/call_once/once_flag.cc: New.
        * testsuite/30_threads/call_once/call_once1.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise
        * testsuite/30_threads/condition_variable/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise.
        * testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
        Likewise.
        * testsuite/30_threads/condition_variable_any/cons/assign_neg.cc:
        Likewise.
        * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise.
        * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/timed_mutex/requirements/typedefs.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise.
        * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.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/native_handle/1.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/assign_neg.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/cons/copy_neg.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/requirements/typedefs.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise.
        * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc:
        Likewise.
        * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc:
        Likewise.
        * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
        * testsuite/30_threads/unique_lock/modifiers/2.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.

2008-09-01  Mark Mitchell  <mark@codesourcery.com>

        * include/std/type_traits (__make_unsigned_selector<>): Consider
        enums of size smaller than short.
        (__make_signed_selector<>): Likewise.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
        Adjust line numbers.
        * testsuite/20_util/make_usigned/requirements/typedefs_neg.cc:
        Adjust line numbers.
        * testsuite/20_util/make_signed/requirements/typedefs-2.cc:
        Ensure test_enum is the same size as short.
        * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
        Ensure test_enum is the same size as short.

2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

        * acinclude.m4 <enable_symvers>: Don't use symvers on Windows.
        * configure: Regenerated.
        * Makefile.in: Regenerated.
        * src/Makefile.in: Regenerated.
        * doc/Makefile.in: Regenerated.
        * po/Makefile.in: Regenerated.
        * libmath/Makefile.in: Regenerated.
        * include/Makefile.in: Regenerated.
        * libsupc++/Makefile.in: Regenerated.
        * testsuite/Makefile.in: Regenerated.

2008-08-29  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/25_algorithms/nth_element/2.cc: Constrain iterations
        when testing on a simultor.

2008-08-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/tr1/6_containers/unordered_set/requirements/typedef.cc:
        Rename to .../typedefs.cc.
        * testsuite/tr1/6_containers/unordered_map/requirements/typedef.cc:
        Likewise.
        * testsuite/tr1/6_containers/unordered_multiset/requirements/
        typedef.cc: Likewise.
        * testsuite/tr1/6_containers/unordered_multimap/requirements/
        typedef.cc: Likewise.
        * testsuite/23_containers/unordered_set/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_map/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_multiset/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_multimap/requirements/typedef.cc:
        Likewise.

2008-08-28  Chris Fairles  <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): New. Checks for gthread
        support used by c++0x thread library.
        * configure.ac: Test unconditionally.
        * configure: Regenerate.
        * config.h.in: Regenerate.

2008-08-27  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/Makefile.am: Edit xml file list.
        * doc/Makefile.in: Regenerate.
        * configure: Regenerate.
        * doc/xml/manual/intro.xml: Edit, correct links, structure.
        * doc/xml/manual/configure.xml: Same.
        * doc/xml/manual/debug.xml: Same.
        * doc/xml/manual/test.xml: Same.
        * doc/xml/manual/build.xml: Remove.
        * doc/xml/manual/prerequisites.xml: Add.
        * doc/html/*: Regenerate.

2008-08-27  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/hashtable (_Hashtable<>): Add missing pointer and
        const_pointer typedefs.
        * testsuite/tr1/6_containers/unordered_set/requirements/typedef.cc:
        Add.
        * testsuite/tr1/6_containers/unordered_map/requirements/typedef.cc:
        Likewise.
        * testsuite/tr1/6_containers/unordered_multiset/requirements/
        typedef.cc: Likewise.
        * testsuite/tr1/6_containers/unordered_multimap/requirements/
        typedef.cc: Likewise.
        * testsuite/23_containers/unordered_set/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_map/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_multiset/requirements/typedef.cc:
        Likewise.
        * testsuite/23_containers/unordered_multimap/requirements/typedef.cc:
        Likewise.

2008-08-27  Paul Brook  <paul@codesourcery.com>

        * libsupc++/eh_call.cc (__cxa_call_unexpected): Fix name of
        __get_object_from_ambiguous_exception.

2008-08-26  Ben Elliston  <bje@au.ibm.com>

        * src/mt_allocator.cc (__pool): Fix error in comment.

2008-08-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * linkage.m4 ([GLIBCXX_CHECK_BUILTIN_MATH_DECL_AND_LINKAGE_1],
        [GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT]): Remove
        * configure.ac: Do not call the latter.
        * crossconfig.m4: Likewise.
        * libmath/mathconf.h: Adjust.
        * configure: Regenerate.
        * config.h.in: Likewise.

2008-08-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_RANDOM_TR1]): Simplify, just use
        two test -r instead of an AC_TRY_RUN.
        * configure: Regenerate.
        * config.h.in: Likewise.

2008-08-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Improve documentation.
        * doc/xml/manual/configure.xml: Likewise.

2008-08-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Use [=KIND] in
        GLIBCXX_ENABLE.
        * configure: Regenerate.

2008-08-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GETTIMEOFDAY]): Change to use
        GCC_TRY_COMPILE_OR_LINK.
        ([GLIBCXX_CHECK_CLOCK_GETTIME]): Rename to
        [GLIBCXX_ENABLE_CLOCK_GETTIME], a versatile configure-time option,
        [no] by default, since it includes TRY_LINK checks.  librt is also
        searched, if requested.
        * doc/xml/manual/configure.xml: Document the latter.
        * configure.ac: Move the above checks outside native-only.
        * configure: Regenerate.

2008-08-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/lib/libstdc++.exp (check_v3_target_atomic_builtins): Add.
        * testsuite/lib/dg-options.exp (dg-require-atomic-builtins): Likewise.
        * testsuite/18_support/exception_ptr/current_exception.cc: Use it.
        * testsuite/18_support/exception_ptr/rethrow_exception.cc: Likewise.
        * testsuite/18_support/exception_ptr/lifespan.cc: Likewise.

2008-08-23  Sebastian Redl <sebastian.redl@getdesigned.at>

        Add (again) exception propagation support as per N2179.  Feature is
        available only when _GLIBCXX_ATOMIC_BUILTINS_4 is defined.
        * libsupc++/exception_ptr.h (exception_ptr, current_exception,
        copy_exception, rethrow_exception): New file, implement exception
        propagation.
        * libsupc++/eh_ptr.cc (exception_ptr, current_exception,
        rethrow_exception, __gxx_dependent_exception_cleanup): Likewise.
        * libsupc++/unwind-cxx.h (__cxa_exception): Add reference count.
        (__cxa_dependent_exception, __cxa_allocate_dependent_exception,
        __cxa_free_dependent_exception, __get_dependent_exception_from_ue,
        __GXX_INIT_DEPENDENT_EXCEPTION_CLASS, __is_dependent_exception,
        __gxx_dependent_exception_class, __get_object_from_ue,
        __get_object_from_ambiguous_exception): Add.
        (__GXX_INIT_EXCEPTION_CLASS, __gxx_exception_class): Rename.
        (__is_gxx_exception_class): Handle dependent exceptions.
        * libsupc++/eh_arm.cc (__cxa_type_match): Likewise.
        * libsupc++/eh_call.cc (__cxa_call_unexpected): Likewise.
        * libsupc++/eh_personality.cc (__gxx_personality_*): Likewise.
        * libsupc++/eh_type.cc (__cxa_current_exception_type): Likewise.
        * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception,
        __cxa_free_dependent_exception): Add.
        * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Handle reference
        counting.
        * libsupc++/exception: Conditionally include exception_ptr.h.
        * libsupc++/Makefile.am: Register new files.
        * libsupc++/Makefile.in: Regenerate.
        * config/abi/pre/gnu.ver: Add new symbols.
        * testsuite/18_support/exception_ptr/current_exception.cc: Test the
        core functionality of current_exception().
        * testsuite/18_support/exception_ptr/rethrow_exception.cc: Test the
        core functionality of rethrow_exception().
        * testsuite/18_support/exception_ptr/lifespan.cc: Test the life span of
        exception objects during exception propagation.

2008-08-22  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert again the N2179 patch.

2008-08-21  Sebastian Redl <sebastian.redl@getdesigned.at>

        * libsupc++/eh_ptr.cc (__gxx_dependent_exception_cleanup): Call
        __cxa_free_dependent_exception.

2008-08-20  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/char_traits.h (char_traits<char16_t>::
        assign(char_type*, size_t, char_type), char_traits<char32_t>::
        assign(char_type*, size_t, char_type)): For now, just open-code.

2008-08-20  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/33979 (partial)
        * include/bits/postypes.h (u16streampos, u32streampos): Add.
        * include/bits/char_traits.h (char_traits<char16_t>,
        char_traits<char32_t>): Add.
        * include/bits/stringfwd.h (u16string, u32string): Add.
        * include/ext/vstring_fwd.h: Add typedefs for char16_t/char32_t.
        * testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc:
        New.
        * testsuite/21_strings/char_traits/requirements/
        explicit_instantiation/short/1.cc: Likewise.
        * testsuite/21_strings/char_traits/requirements/
        explicit_instantiation/char32_t/1.cc: Likewise.
        * testsuite/21_strings/char_traits/requirements/
        explicit_instantiation/wchar_t/1.cc: Likewise.
        * testsuite/21_strings/char_traits/requirements/
        explicit_instantiation/char16_t/1.cc: Likewise.
        * testsuite/21_strings/char_traits/requirements/
        explicit_instantiation/char/1.cc: Likewise.
        * testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc:
        Likewise.
        * testsuite/21_strings/basic_string/requirements/
        explicit_instantiation/char32_t/1.cc: Likewise.
        * testsuite/21_strings/basic_string/requirements/
        explicit_instantiation/wchar_t/1.cc: Likewise.
        * testsuite/21_strings/basic_string/requirements/
        explicit_instantiation/char16_t/1.cc: Likewise.
        * testsuite/21_strings/basic_string/requirements/
        explicit_instantiation/char/1.cc: Likewise.
        * testsuite/21_strings/headers/string/types_std_c++0x.cc: Likewise.
        * testsuite/ext/vstring/requirements/explicit_instantiation/
        char32_t/1.cc: Likewise.
        * testsuite/ext/vstring/requirements/explicit_instantiation/
        char16_t/1.cc: Likewise.

2008-08-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37149
        * testsuite/27_io/basic_ostream/inserters_other/char/4.cc: Include
        <cstdio>.
        * testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc:
        Likewise.
        * testsuite/27_io/objects/char/12048-1.cc: Likewise.
        * testsuite/27_io/objects/char/12048-3.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/12048-1.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/12048-3.cc: Likewise.
        * testsuite/ext/malloc_allocator/deallocate_global.cc: Likewise.
        * testsuite/ext/malloc_allocator/deallocate_local.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_global-2.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_global-4.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_global_thread-1.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_global_thread-3.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local-2.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local-4.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local-6.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local-8.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local_thread-1.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local_thread-3.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local_thread-5.cc: Likewise.
        * testsuite/ext/mt_allocator/deallocate_local_thread-7.cc: Likewise.
        * testsuite/ext/new_allocator/deallocate_global.cc: Likewise.
        * testsuite/ext/new_allocator/deallocate_local.cc: Likewise.
        * testsuite/ext/stdio_sync_filebuf/wchar_t/12077.cc: Likewise.
        * include/std/regex: Include <sstream>.
        * include/tr1/regex: Likewise.

2008-08-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * configure.ac: Do not hardcode HAVE_S_ISREG and HAVE_S_IFREG for
        newlib.
        * configure: Regenerate.

2008-08-18  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37147
        * acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Tighten checks on stdint.h,
        check the macros too.
        * configure: Regenerate.

2008-08-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([AC_LC_MESSAGES]): Use AC_TRY_COMPILE instead of
        AC_TRY_LINK.
        * configure.ac: Run unconditionally AC_LC_MESSAGES.
        * crossconfig.m4: Adjust.
        * configure: Regenerate.

2008-08-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_LFS], [GLIBCXX_CHECK_POLL],
        [GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [GLIBCXX_CHECK_WRITEV]):
        Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_LINK, in C++,
        with -fno-exceptions as flags.
        * configure.ac: Run unconditionally GLIBCXX_CHECK_LFS,
        GLIBCXX_CHECK_POLL, GLIBCXX_CHECK_S_ISREG_OR_S_IFREG,
        GLIBCXX_CHECK_WRITEV and commonized AC_CHECK_HEADERS.
        * crossconfig.m4: Adjust; remove AC_CHECK_HEADERS commonized
        in configure.ac.
        * configure: Regenerate.

2008-08-13  Paolo Carlini  <paolo.carlini@oracle.com>

        Re-instate last patch, amended to use __exchange_and_add_dispatch
        and __atomic_add_dispatch in eh_ptr.cc and eh_throw.cc.

2008-08-13  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert the last patch.

2008-08-13  Sebastian Redl <sebastian.redl@getdesigned.at>

        Add exception propagation support as per N2179.
        * libsupc++/exception_ptr.h (exception_ptr, current_exception,
        copy_exception, rethrow_exception): New file, implement exception
        propagation.
        * libsupc++/eh_ptr.cc (exception_ptr, current_exception,
        rethrow_exception, __gxx_dependent_exception_cleanup): Likewise.
        * libsupc++/unwind-cxx.h (__cxa_exception): Add reference count.
        (__cxa_dependent_exception, __cxa_allocate_dependent_exception,
        __cxa_free_dependent_exception, __get_dependent_exception_from_ue,
        __GXX_INIT_DEPENDENT_EXCEPTION_CLASS, __is_dependent_exception,
        __gxx_dependent_exception_class, __get_object_from_ue,
        __get_object_from_ambiguous_exception): Add.
        (__GXX_INIT_EXCEPTION_CLASS, __gxx_exception_class): Rename.
        (__is_gxx_exception_class): Handle dependent exceptions.
        * libsupc++/eh_arm.cc (__cxa_type_match): Likewise.
        * libsupc++/eh_call.cc (__cxa_call_unexpected): Likewise.
        * libsupc++/eh_personality.cc (__gxx_personality_*): Likewise.
        * libsupc++/eh_type.cc (__cxa_current_exception_type): Likewise.
        * libsupc++/eh_alloc.cc (__cxa_allocate_dependent_exception,
        __cxa_free_dependent_exception): Add.
        * libsupc++/eh_throw.cc (__gxx_exception_cleanup): Handle reference
        counting.
        * libsupc++/exception: Conditionally include exception_ptr.h.
        * libsupc++/Makefile.am: Register new files.
        * libsupc++/Makefile.in: Regenerate.
        * config/abi/pre/gnu.ver: Add new symbols.
        * testsuite/18_support/exception_ptr/current_exception.cc: Test the
        core functionality of current_exception().
        * testsuite/18_support/exception_ptr/rethrow_exception.cc: Test the
        core functionality of rethrow_exception().
        * testsuite/18_support/exception_ptr/lifespan.cc: Test the life span of
        exception objects during exception propagation.

2008-08-12  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/37100
        * include/bits/stl_pair.h: Fix documentation URL in comment.

2008-08-12  Johannes Singler  <singler@ira.uka.de>

        * include/paralle/losertree.h
        (LoserTreePointerBase<>::~LoserTreePointerBase):
        Replace delete by appropriate delete[].

2008-08-12  Paolo Carlini  <paolo.carlini@oracle.com>

        * configure.ac: Run unconditionally GLIBCXX_CHECK_INT64_T and
        GLIBCXX_CHECK_C99_TR1; remove sigsetjmp and mmap checks (unused).
        * crossconfig.m4: Adjust; remove HAVE_GETPAGESIZE defines (unused).
        * configure: Regenerate.
        * config.h.in: Likewise.

        * acinclude.m4: Minor formatting fixes.

2008-08-11  Stephen M. Webb  <stephenw@xandros.com>

        * include/tr1_impl/regex: Formatting fixes.
        * testsuite/tr1/7_regular_expressions/regex_traits/char/value.cc:
          New test.
        * testsuite/tr1/7_regular_expressions/regex_traits/wchar_t/value.cc:
          New test.

2008-08-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/locale/generic/c_locale.cc: Include <cstdio>.

2008-08-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * configure.ac: Run GLIBCXX_CHECK_STDIO_MACROS unconditionally.
        * configure: Regenerate.

2008-08-10  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/type_traits (_DEFINE_SPEC*): Simplify.
        (_DEFINE_SPEC_BODY): Remove.
        (__is_void_helper, __is_integral_helper, __is_floating_point_helper,
        __is_member_object_pointer_helper, __is_member_function_pointer_helper,
        __remove_pointer_helper): Add.
        (is_void, is_integral, is_floating_point, is_member_object_pointer,
        is_member_function_pointer, remove_pointer): Use the latter.
        * include/tr1/type_traits (_DEFINE_SPEC): Simplify.
        (_DEFINE_SPEC_HELPER): Remove.
        (__is_signed_helper, __is_unsigned_helper): Add.
        (is_signed, is_unsigned): Use the latter.

2008-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

        Revert fix for libstdc++/35637, thanks to other/36901.
        * include/tr1_impl/type_traits (__is_function_helper): New, uses
        variadic templates.
        (is_function): Forward to the latter.
        (__in_array): Remove.

2008-08-09  Paolo Carlini  <paolo.carlini@oracle.com>

        * config/locale/darwin/ctype_members.cc: Include <cstdio>.

2008-08-08  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/ios_base.h: Undef _IOS_BASE_SEEK_CUR and
        _IOS_BASE_SEEK_END at the end of the file.
        * include/bits/char_traits.h: Likewise for _CHAR_TRAITS_EOF.

2008-08-07  Stephen M. Webb  <stephenw@xandros.com>

        * include/tr1_impl/regex (match_results<>::cbegin, cend): Add, per
        N2691 WD.

2008-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_STDIO_MACROS]): New, checks for
        common values of EOF, SEEK_CUR, SEEK_END.
        * configure.ac: Use it.
        * include/bits/ios_base.h: Likewise.
        * include/bits/char_traits.h: Likewise.
        * config/locale/gnu/ctype_members.cc: Include <cstdio>.
        * config/locale/generic/ctype_members.cc: Likewise.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust dg-error lines.
        * testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.
        * configure: Regenerate.
        * config.h.in: Likewise.

2008-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

        * acinclude.m4 ([GLIBCXX_CHECK_INT64_T]): Also check whether int64_t
        is actually a typedef to long or long long.
        * include/bits/postypes.h: If int64_t is actually a typedef for
        long or long long don't include <stdint.h> unnecessarily.
        * configure: Regenerate.
        * config.h.in: Likewise.

2008-08-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/util/testsuite_api.h (diamond_derivation<>::test):
        Expect ambiguity together with the standard exception classes.
        * testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc: Remove
        xfail.
        * testsuite/19_diagnostics/logic_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/19_diagnostics/runtime_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/18_support/bad_alloc/cons_virtual_derivation.cc: Likewise.
        * testsuite/18_support/bad_cast/cons_virtual_derivation.cc: Likewise.
        * testsuite/18_support/bad_exception/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/18_support/bad_typeid/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/ext/concurrence_lock_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/ext/forced_exception_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/ext/concurrence_unlock_error/cons_virtual_derivation.cc:
        Likewise.
        * testsuite/20_util/bad_function_call/cons_virtual_derivation.cc:
        Likewise.

2008-08-04  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/postypes.h: Reinstate inclusion of <stdint.h>;
        also define the __STDC_* macros.
        (streamoff): Adjust.

        * include/tr1_impl/cstdint: Check that the __STDC_* macros are
        not defined before defining.

2008-08-01  Paolo Bonzini  <bonzini@gnu.org>
            Chris Fairles  <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Reinstate clock_gettime
        search, but only in libposix4, never link librt.
        * src/Makefile.am: Reinstate previous change to add GLIBCXX_LIBS.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

2008-07-31  Chris Fairles <chris.fairles@gmail.com>

        * include/std/chrono (duration): Use explicitly defaulted ctor, cctor,
        dtor and assignment. Add diagnostics as per 20.8.3 paragraphs 2, 3
        and 4 in WD. Other minor tweaks.
        * testsuite/20_util/duration/cons/1_neg.cc: Adjust line numbers.
        * testsuite/20_util/duration/requirements/typedefs_neg1.cc: New.
        * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise.
        * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise.

2008-07-31  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/lib/libstdc++.exp (libstdc++_init): Set v3-libgomp.
        (check_v3_target_parallel_mode): Robustify, just follow the
        structure of testsuite/Makefile.am.

2008-07-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/set.h: Minor formatting fixes.
        * include/debug/multiset.h: Likewise.
        * include/debug/safe_association.h: Likewise.
        * include/debug/vector: Likewise.
        * include/debug/map.h: Likewise.
        * include/debug/string: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_map.h: Likewise.
        * include/bits/stl_set.h: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.

2008-07-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/utility: Include <initializer_list>, per the current WP.

        * testsuite/lib/libstdc++.exp (check_v3_target_cstdint): Tweak,
        don't use -std=gnu++0x unnecessarily.
        * testsuite/18_support/numeric_limits/char16_32_t.cc: Use
        dg-require-cstdint.
        * testsuite/18_support/headers/cstdint/types_std_c++0x.cc: Likewise.
        * testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc: Likewise.

2008-07-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/36949
        * include/tr1_impl/boost_shared_ptr.h
        (__shared_ptr(_Sp_make_shared_tag, _Alloc, _Args&&...): Call
        __enable_shared_from_this_helper.
        * testsuite/20_util/shared_ptr/creation/36949.cc: New.

2008-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/36924
        Revert:
        2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
        Holds the lib that defines clock_gettime (-lrt or -lposix4).
        * src/Makefile.am: Use it.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * include/std/condition_variable: Update to N2691 WD.
        * include/std/mutex: Likewise.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.

2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
        Holds the lib that defines clock_gettime (-lrt or -lposix4).
        * src/Makefile.am: Use it.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

2008-07-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/sso_string_base.h
        (__sso_string_base<>::__sso_string_base(std::initializer_list<_CharT>,
        const _Alloc&)): Remove.
        * include/ext/rc_string_base.h
        (__rc_string_base<>::__rc_string_base(std::initializer_list<_CharT>,
        const _Alloc&)): Likewise.
        * include/ext/vstring.h
        (__versa_string<>::__versa_string(std::initializer_list<_CharT>,
        const _Alloc&)): Adjust.

2008-07-21  Jason Merrill  <jason@redhat.com>

        Add initializer_list support as per N2679.
        * include/debug/unordered_map: Add initializer_list support.
        * include/debug/safe_association.h: Likewise.
        * include/debug/unordered_set: Likewise.
        * include/debug/vector: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/map.h: Likewise.
        * include/debug/set.h: Likewise.
        * include/debug/string: Likewise.
        * include/debug/list: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/tr1_impl/unordered_map: Likewise.
        * include/tr1_impl/hashtable: Likewise.
        * include/tr1_impl/unordered_set: Likewise.
        * include/tr1_impl/regex: Likewise.
        * include/std/valarray: Likewise.
        * include/std/unordered_map: Likewise.
        * include/std/unordered_set: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_map.h: Likewise.
        * include/bits/stl_set.h: Likewise.
        * include/bits/basic_string.h: Likewise.
        * include/bits/basic_string.tcc: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.
        * include/ext/vstring.h: Likewise.
        * include/ext/rc_string_base.h: Likewise.
        * include/ext/sso_string_base.h: Likewise.
        * src/Makefile.am (w?string-inst): Build with -std=gnu++0x.
        * src/Makefile.in: Likewise.
        * config/abi/pre/gnu.ver: Add new w?string exports.
        * testsuite/21_strings/basic_string/init-list.cc: New test.
        * testsuite/23_containers/vector/init-list.cc: New test.
        * testsuite/23_containers/deque/init-list.cc: New test.
        * testsuite/23_containers/list/init-list.cc: New test.
        * testsuite/23_containers/map/init-list.cc: New test.
        * testsuite/23_containers/multimap/init-list.cc: New test.
        * testsuite/23_containers/set/init-list.cc: New test.
        * testsuite/23_containers/multiset/init-list.cc: New test.
        * testsuite/23_containers/unordered_map/init-list.cc: New test.
        * testsuite/23_containers/unordered_multimap/init-list.cc: New test.
        * testsuite/23_containers/unordered_set/init-list.cc: New test.
        * testsuite/23_containers/unordered_multiset/init-list.cc: New test.
        * testsuite/26_numerics/valarray/init-list.cc: New test.
        * testsuite/28_regex/init-list.cc: New test.
        * testsuite/ext/vstring/init-list.cc: New test.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Update error lineno.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
        Update error lineno.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Update error lineno.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Update error lineno.
        * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
        Update error lineno.
        * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
        Update error lineno.
        * testsuite/23_containers/deque/requirements/dr438/constructor_1_neg.cc:
        Update error lineno.
        * testsuite/23_containers/deque/requirements/dr438/constructor_2_neg.cc:
        Update error lineno.
        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
        Update error lineno.
        * testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
        Update error lineno.
        * testsuite/23_containers/list/requirements/dr438/constructor_1_neg.cc:
        Update error lineno.
        * testsuite/23_containers/list/requirements/dr438/constructor_2_neg.cc:
        Update error lineno.

2008-07-21  Mark Mitchell  <mark@codesourcery.com>

        * config/os/gnu-linux/arm-eabi-extra.ver: New file.
        * configure.host: Use it for arm*-*-linux-*eabi.

2008-07-19  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/ext/pb_ds/detail/binomial_heap_base_/debug_fn_imps.hpp
        (assert_node_consistent): Avoid ambiguous else warning.

        * include/ext/pb_ds/detail/debug_map_base.hpp: Include <iostream>.

        * include/bits/c++config: In debug-mode (and parallel-mode) set
        _GLIBCXX_EXTERN_TEMPLATE to -1, not 0, thus disabling extern
        templates only for basic_string (per libstdc++/21674).
        * include/bits/basic_string.tcc: Use extern templates when
        _GLIBCXX_EXTERN_TEMPLATE > 0.

2008-07-18  Kris Van Hees  <kris.van.hees@oracle.com>
            Holger Hopp  <holger.hopp@sap.com>

        * config/abi/pre/gnu.ver: Support char16_t and char32_t.
        * testsuite/util/testsuite_abi.cc (check_version): Add
        CXXABI_1.3.3 to known_versions.

2008-07-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/vector (insert(iterator, _Tp&&), push_back(_Tp&&)):
        Enable only when _Tp != bool.

        * testsuite/25_algorithms/heap/1.cc: Avoid unused variable warnings.

2008-07-18  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/lib/libstdc++.exp (check_v3_target_c_std): Avoid unused
        variable warnings leading to spurious fails of the test.

2008-07-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Adjust
        dg-error lines.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
        * testsuite/20_util/duration/cons/1_neg.cc: Likewise.

        * include/tr1_impl/type_traits: Fix comment typo.

2008-07-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/unique_ptr.h: Remove stray character.

2008-07-15  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/user.cfg.in: Add complex, ratio,
        intializer_list.
        (PREDEFINED): Add _GLIBCXX_USE_C99_STDINT_TR1.
        * doc/doxygen/doxygroups.cc: Add std::chrono.
        * include/bits/unique_ptr.h (default_delete, unique_ptr): Add markup.
        * libsupc++/initializer_list (initializer_list): Same.
        * include/std/ratio: Same.
        * include/std/chrono: Same.
        * include/std/complex: Disambiguate file markup.

2008-07-15  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/chrono: New, as per N2661.
        * src/chrono.cc: New.
        * include/Makefile.am: Update.
        * src/Makefile.am: Likewise.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.
        * acinclude.m4: Add tests for clock_gettime and gettimeofday that
        define _GLIBCXX_HAS_CLOCK_GETTIME and/or _GLIBCXX_HAS_GETTIMEOFDAY.
        * configure.ac: Use them.
        * configure: Regenerate.
        * config.h.in: Likewise.
        * config/abi/pre/gnu.ver: Add symbols for system_clock::now() and
        system_clock::is_monotonic.
        * testsuite/20_util/duration/cons/1.cc: New.
        * testsuite/20_util/duration/cons/2.cc: Likewise.
        * testsuite/20_util/duration/cons/1_neg.cc: Likewise.
        * testsuite/20_util/duration/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/1.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/2.cc: Likewise.
        * testsuite/20_util/duration/comparisons/1.cc: Likewise.
        * testsuite/20_util/time_point/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/time_point/1.cc: Likewise.
        * testsuite/20_util/time_point/2.cc: Likewise.
        * testsuite/20_util/time_point/3.cc: Likewise.
        * testsuite/20_util/clocks/1.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Add
        missing headers.
        * testsuite/17_intro/headers/c++200x/all.cc: Likewise.
        * include/precompiled/stdc++.h: Likewise and remove <date_time>.
        * doc/doxygen/user.cfg.in: Likewise.

2008-07-15  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/36832
        * include/ext/rope (_Destroy_const): Add.
        (rope<>::copy): Call it.
        * testsuite/ext/rope/36832.cc: New.

2008-07-15  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/find_selectors.h:
        Correct name for include guard #ifndef.
        * include/parallel/balanced_quicksort.h: Likewise.
        * include/parallel/unique_copy.h: Likewise.
        * include/parallel/multiway_mergesort.h: Likewise.
        * include/parallel/checkers.h: Likewise.
        * include/parallel/[various files]:
        Add/correct comment for #endif of include guard (at end of file)

2008-07-12  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/date_time: Remove, per N2549, in WP.
        * src/date_time.cc: Likewise.
        * config/abi/pre/gnu.ver: Remove <date_time> symbols.
        * include/Makefile.am: Remove date_time in std headers.
        * src/Makefile.am: Remove date_time.cc to source files.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.
        * testsuite/31_date_time/headers/date_time/types_std.cc: Remove.
        * testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
        * testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
        * testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
        * testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
        * testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
        * testsuite/31_date_time/system_time/requirements: Likewise.
        * testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all.cc: Adjust.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Adjust.

2008-07-10  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/balanced_quicksort.h:
        (qsb_divide) Replace "*end" by "*(end - 1)" in assertion.

2008-07-09  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36451
        * doc/xml/manual/allocator.xml: Fix links.
        * doc/html/*: Regenerate.

2008-07-09  Joseph Myers  <joseph@codesourcery.com>

        * libsupc++/unwind-cxx.h (__is_gxx_forced_unwind_class,
        __GXX_INIT_FORCED_UNWIND_CLASS): Define for ARM EABI unwinder.
        * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Call
        __GXX_INIT_FORCED_UNWIND_CLASS for forced unwind with ARM EABI
        unwinder.
        * libsupc++/eh_arm.cc (__cxa_type_match): Use
        __is_gxx_forced_unwind_class to check for forced unwind.

2008-07-09  Andreas Beckmann  <gcc@abeckmann.de>

        PR libstdc++/36552
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        null_metadata.hpp: Remove self-include.

2008-07-09  Joseph Myers  <joseph@codesourcery.com>

        * testsuite/20_util/make_signed/requirements/typedefs-2.cc,
        testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Use
        -Wl,--no-enum-size-warning for arm*-*-linux*eabi.

2008-07-09  Johannes Singler  <singler@ira.uka.de>

        PR libstdc++/36729
        * include/parallel/random_shuffle.h:
        (sequential_random_shuffle) Copy data back.
        * testsuite/25_algorithms/random_shuffle/1.cc:
        New. Generic random_shuffle functionality test.

2008-07-08  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/type_traits: Add common_type.
        * testsuite/20_util/common_type/requirements/
        explicit_instantiation.cc: New.
        * testsuite/20_util/common_type/requirements/
        typedefs-1.cc: Likewise.

2008-07-07  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/lib/libstdc++.exp (check_v3_target_stdint): New.
        * testsuite/lib/dg-options.exp (dg-require-cstdint): New.
        * testsuite/20_util/ratio/cons/cons1.cc: Use it.
        * testsuite/20_util/ratio/cons/cons_overflow.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops1.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops2.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops3.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow.cc: Likewise.
        * testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.
        * testsuite/20_util/ratio/comparisons/comp2.cc: Likewise.

        * include/std/type_traits: Fix comment typo.

2008-07-06  Roger Sayle  <roger@eyesopen.com>

        * include/std/system_error (is_error_code_enum): Use identifier
        _Tp instead of _T to avoid conflict with system macro on Darwin.
        (is_error_condition_enum): Likewise.

2008-07-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/postypes.h: Do not include <stdint.h>.

        * include/Makefile.am: Reorder.

2008-07-05  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/ratio: Prefer __INTMAX_MAX__ to INTMAX_MAX (INTMAX_MIN).

2008-07-05  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/ratio: Documentation for std::ratio class. Add conditions
        to ratio_less to prevent overflow.
        * testsuite/20_util/ratio/comparisons/comp2.cc: New.
        * testsuite/20_util/ratio/cons/cons_overflow.cc: Update dg-error line
        numbers.

2008-07-04  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/ratio: New, per N2661.
        * include/Makefile.am: Update.
        * include/Makefile.in: Regenerate.
        * testsuite/20_util/ratio/cons/cons1.cc: New.
        * testsuite/20_util/ratio/cons/cons_overflow.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops1.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops2.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops3.cc: Likewise.
        * testsuite/20_util/ratio/operations/ops_overflow.cc: Likewise.
        * testsuite/20_util/ratio/comparisons/comp1.cc: Likewise.

2008-07-04  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/36616
        * testsuite/22_locale/time_put/put/char/4.cc: Just use es_ES instead.
        * testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.

2008-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
        Improve check on long double limits.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stof.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stod.cc: Likewise.

2008-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

        * libsupc++/Makefile.am: Add initializer_list to the headers.
        * libsupc++/Makefile.in: Regenerate.

        * libsupc++/initializer_list: Minor cosmetic changes.

2008-07-02  Jason Merrill  <jason@redhat.com>

        * libsupc++/initializer_list: Uglify and wrap in
        __GXX_EXPERIMENTAL_CXX0X__.
        * include/bits/stl_map.h (insert(initializer_list)): Wrap.

2008-07-02  Jason Merrill  <jason@redhat.com>

        * libsupc++/initializer_list: New file.
        * include/bits/stl_map.h (insert(initializer_list)): New method.

2008-06-30  Alfred E. Heggestad  <aeh@db.org>

        * include/backward/backward_warning.h: Fix typo.

2008-06-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/string_conversions.cc: Remove.
        * config/abi/pre/gnu.ver: Delete exports.
        * src/Makefile.am: Update.
        * include/ext/string_conversions.h: Add.
        * include/Makefile.am: Update.
        * include/bits/basic_string.h: Include string_conversions.h,
        define numeric conversion functions.
        * include/ext/vstring.h: Likewise.
        * src/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.

2008-06-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (copy_n): Add in C++0x mode.
        * include/bits/algorithmfwd.h: Add.
        * include/bits/stl_uninitialized.h (uninitialized_copy_n): Add
        in C++0x mode.
        * testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
        move_iterators/1.cc: New
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
        * testsuite/25_algorithms/copy_n/1.cc: New.
        * testsuite/25_algorithms/copy_n/2.cc: Likewise.
        * testsuite/25_algorithms/copy_n/3.cc: Likewise.
        * testsuite/25_algorithms/copy_n/4.cc: Likewise.
        * testsuite/25_algorithms/copy_n/move_iterators/1.cc: Likewise.
        * testsuite/25_algorithms/copy_n/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/partition_point/requirements/
        explicit_instantiation/pod.cc: Likewise.

2008-06-28  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (partition_point): Add in C++0x mode.
        * include/bits/algorithmfwd.h: Add.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
        * testsuite/25_algorithms/partition_point/1.cc: New.
        * testsuite/25_algorithms/partition_point/check_type.cc: Likewise.
        * testsuite/25_algorithms/partition_point/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/partition_point/requirements/
        explicit_instantiation/pod.cc: Likewise.

2008-06-28  Paolo Carlini  <paolo.carlini@oracle.com>

        PR libstdc++/36660
        * include/ext/pb_ds/detail/resize_policy/
        sample_resize_trigger.hpp: Remove spurious namespace end.

2008-06-27  Mark Mitchell  <mark@codesourcery.com>

        * libsupc++/vec.cc (__aeabi_vec_dtor_cookie): Handle NULL array
        address.
        (__aeabi_vec_delete): Likewise.
        (__aeabi_vec_delete3): Likewise.
        (__aeabi_vec_delete3_nodtor): Likewise.

2008-06-27  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (is_partitioned): Add in C++0x mode.
        * include/bits/algorithmfwd.h: Add.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
        * testsuite/25_algorithms/is_partitioned/1.cc: New.
        * testsuite/25_algorithms/is_partitioned/check_type.cc: Likewise.
        * testsuite/25_algorithms/is_partitioned/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/is_partitioned/requirements/
        explicit_instantiation/pod.cc: Likewise.

2008-06-27  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_numeric.h (iota): Add in C++0x mode.
        * testsuite/util/testsuite_character.h (pod_int): Add operator++
        in C++0x mode.
        * testsuite/util/testsuite_api.h (NonDefaultConstructible): Likewise.
        * testsuite/26_numerics/iota/1.cc: New.
        * testsuite/26_numerics/iota/requirements/explicit_instantiation/
        2.cc: Likewise.
        * testsuite/26_numerics/iota/requirements/explicit_instantiation/
        pod.cc: Likewise.

        * include/ext/algorithm: Do not fiddle with the legacy headers.

        * testsuite/26_numerics/partial_sum/1.cc: Minor changes, comments,
        style.
        * testsuite/26_numerics/accumulate/1.cc: Likewise.
        * testsuite/26_numerics/adjacent_difference/1.cc: Likewise.
        * testsuite/26_numerics/inner_product/1.cc: Likewise.

2008-06-26  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (partition_copy): Add in C++0x mode.
        * include/bits/algorithmfwd.h: Add.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
        * testsuite/25_algorithms/partition_copy/1.cc: New.
        * testsuite/25_algorithms/partition_copy/check_type.cc: Likewise.
        * testsuite/25_algorithms/partition_copy/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/partition_copy/requirements/
        explicit_instantiation/pod.cc: Likewise.

2008-06-26  Chris Fairles  <chris.fairles@gmail.com>

        * testsuite/20_util/unique_ptr/cons/pointer_array.cc: New.
        * testsuite/20_util/unique_ptr/cons/pointer.cc: Likewise.
        * testsuite/20_util/unique_ptr/cons/pointer_array_convertible.cc:
        Likewise.
        * testsuite/20_util/unique_ptr/assign/move_array.cc: Likewise.
        * testsuite/20_util/unique_ptr/assign/move.cc: Likewise.
        * testsuite/20_util/unique_ptr/specialized_algorithms/
        comparisons_array.cc: Likewise.
        * testsuite/20_util/unique_ptr/specialized_algorithms/comparisons.cc:
        Likewise
        * testsuite/20_util/unique_ptr/specialized_algorithms/swap.cc:
        Likewise.

2008-06-26  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/parallel/base.h (plus, multiplies): Use __typeof__,
        not typeof.

2008-06-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/29_atomics/atomic_flag/cons/default.cc: Avoid -Wall
        warnings.
        * testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Likewise.
        * testsuite/29_atomics/headers/cstdatomic/types_std_c++0x.cc:
        Likewise.
        * testsuite/29_atomics/headers/stdatomic.h/types.c: Likewise.
        * testsuite/util/testsuite_common_types.h (struct assignable,
        struct default_constructible, struct copy_constructible,
        struct explicit_value_constructible): Use a tad of simulated
        concept checking techniques to avoid spurious warnings.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust dg-error
        markers.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Likewise.

2008-06-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (__find_if_not, find_if_not, all_of,
        any_of, none_of): Add in C++0x, per N2666.
        * include/bits/algorithmfwd.h: Update.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Likewise.
        * testsuite/25_algorithms/all_of/check_type.cc: New.
        * testsuite/25_algorithms/all_of/1.cc: Likewise.
        * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/
        2.cc: Likewise.
        * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/
        pod.cc: Likewise.
        * testsuite/25_algorithms/any_of/check_type.cc: Likewise.
        * testsuite/25_algorithms/any_of/1.cc: Likewise.
        * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/
        2.cc: Likewise.
        * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/
        pod.cc: Likewise.
        * testsuite/25_algorithms/none_of/check_type.cc: Likewise.
        * testsuite/25_algorithms/none_of/1.cc: Likewise.
        * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/
        2.cc: Likewise.
        * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/
        pod.cc: Likewise.
        * testsuite/25_algorithms/find_if_not/check_type.cc: Likewise.
        * testsuite/25_algorithms/find_if_not/1.cc: Likewise.
        * testsuite/25_algorithms/find_if_not/requirements/
        explicit_instantiation/2.cc: Likewise.
        * testsuite/25_algorithms/find_if_not/requirements/
        explicit_instantiation/pod.cc: Likewise.
        * testsuite/25_algorithms/copy_if/check_type.cc: Likewise.
        * testsuite/25_algorithms/remove_copy_if/check_type.cc: Likewise.
        * testsuite/25_algorithms/find_if/1.cc: Minor tweaks.

2008-06-24  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/parallel_mode.xml: Clarify use of explicit
        parallel algorithms.
        * doc/xml/manual/using.xml: Markup fixes caught by validation check.
        * doc/xml/manual/test.xml: Remove empty para tags.

        * doc/html/*: Regenerate.

2008-06-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_algo.h (remove_if): Cast __pred result to bool.
        (copy_if): Add, per N2666.
        * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/
        2.cc: New.
        * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/
        pod.cc: Likewise.
        * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.

2008-06-24  Paolo Carlini  <paolo.carlini@oracle.com>
            Chalathip Thumkanon  <chalathip@gmail.com>

        PR libstdc++/36612
        * include/ext/pb_ds/exception.hpp (__throw_container_error,
        __throw_insert_error, __throw_join_error, __throw_resize_error):
        Mark inline.

2008-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/move.h (swap(_Tp (&)[_Nm], _Tp (&)[_Nm])): Add,
        per DR 809.
        * include/bits/algorithmfwd.h: Add.
        * doc/xml/manual/intro.xml: Add an entry for DR 809.
        * testsuite/25_algorithms/swap/dr809.cc: New.

        * testsuite/25_algorithms/swap/requirements/explicit_instantiation/
        2.cc: Remove stray empty line.

2008-06-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_move.h: Rename to move.h.
        * include/std/utility: Adjust.
        * include/ext/vstring_util.h: Likewise.
        * include/ext/throw_allocator.h: Likewise.
        * include/ext/pool_allocator.h: Likewise.
        * include/ext/bitmap_allocator.h: Likewise.
        * include/ext/new_allocator.h: Likewise.
        * include/ext/malloc_allocator.h: Likewise.
        * include/ext/array_allocator.h: Likewise.
        * include/ext/mt_allocator.h: Likewise.
        * include/bits/stl_algobase.h: Likewise.
        * include/bits/stl_heap.h: Likewise.
        * include/bits/stl_pair.h: Likewise.
        * include/bits/stl_iterator.h: Likewise.
        * testsuite/util/testsuite_allocator.h: Likewise.
        * testsuite/util/testsuite_iterators.h: Likewise.
        * include/Makefile.am: Likewise.
        * include/Makefile.in: Regenerate.

2008-06-21  Chris Fairles  <chris.fairles@gmail.com>

        * include/bits/unique_ptr.h: New.
        * include/std/memory: Adjust.
        * include/Makefile.am: Add.
        * testsuite/20_util/unique_ptr/requirements/explicit_instantiation/
        explicit_instantiation.cc: New.
        * testsuite/20_util/unique_ptr/assign/assign.cc: Likewise.
        * include/Makefile.in: Regenerate.

2008-06-21  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * include/c_global/climits, include/tr1/climits: Add parentheses.

2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * configure: Regenerate.

2008-06-17  Chris Fairles  <chris.fairles@gmail.com>

        * include/bits/stl_iterator_base_funcs.h (next, prev): Add in
        C++0x mode.
        * testsuite/24_iterators/operations/next.cc: New.
        * testsuite/24_iterators/operations/prev.cc: Likewise.

2008-06-17  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/string_conversions.cc (__to_xstring<>): New.
        (to_string, to_wstring): Use it.

2008-06-16  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/basic_string.h (stod, stof, stoi, stol, stold, stoll,
        stoul, stoull, to_string, to_wstring): Declare in C++0x mode.
        * src/string_conversions.cc: Add.
        * src/Makefile.am: Update.
        * config/abi/pre/gnu.ver: Adjust exports.
        * src/Makefile.in: Regenerate.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
        New.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc:
        Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/char/
        to_string.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stod.cc: New.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stof.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stoi.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stol.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stold.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stoll.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stoul.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        stoull.cc: Likewise.
        * testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
        to_wstring.cc: Likewise.

2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * include/Makefile.am: Remove trailing white space, fix typo.
        (parallel_headers): Remove duplicate file, sort entries.
        * include/Makefile.in: Regenerate.

2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * src/condition_variable.cc (~condition_variable): Drop unused
        variable.

2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/stl_deque.h (deque<>::push_back(_Args&&...),
        deque<>::push_front(_Args&&...)): Remove.
        (deque<>::push_back(value_type&&),
        deque<>::push_front(value_type&&)): Add.
        (deque<>::push_back(const value_type&),
        deque<>::push_front(const value_type&)): Add back.
        (deque<>::emplace_back(_Args&&...),
        deque<>::emplace_front(_Args&&...)): Declare...
        * include/bits/deque.tcc: ... and define.
        * include/bits/stl_list.h (list<>::push_back(_Args&&...),
        list<>::push_front(_Args&&...)): Remove.
        (list<>::push_back(value_type&&), list<>::push_front(value_type&&),
        list<>::emplace_back(_Args&&...), list<>::emplace_front(_Args&&...)):
        Add.
        (list<>::push_back(const value_type&),
        list<>::push_front(const value_type&)): Add back.
        * include/bits/stl_vector.h (vector<>::push_back(_Args&&...)): Remove.
        (vector<>::push_back(value_type&&)): Add.
        (vector<>::push_back(const value_type&)): Add back.
        (vector<>::emplace_back(_Args&&...)): Declare...
        * include/bits/vector.tcc: ... and define.
        * include/bits/stl_queue.h (queue<>::push(_Args&&...),
        priority_queue<>::push(_Args&&...)): Remove.
        (queue<>::push(value_type&&), queue<>::emplace(_Args&&...),
        priority_queue<>::push(value_type&&),
        priority_queue<>::emplace(_Args&&...)): Add.
        (queue<>::push(const value_type&),
        priority_queue<>::push(const value_type&)): Add back.
        * include/bits/stl_stack.h (stack<>::push(_Args&&...)): Remove.
        (stack<>::push(value_type&&), stack<>::emplace(_Args&&...)): Add.
        (stack<>::push(const value_type&)): Add back.
        * include/debug/deque (deque<>::push_back(_Args&&...),
        deque<>::push_front(_Args&&...)): Remove.
        (deque<>::push_back(value_type&&), deque<>::push_front(value_type&&),
        deque<>::emplace_back(_Args&&...), deque<>::emplace_front(_Args&&...)):
        Add.
        (deque<>::push_back(const value_type&),
        deque<>::push_front(const value_type&)): Add back.
        * include/debug/list (list<>::push_back(_Args&&...),
        list<>::push_front(_Args&&...)): Remove.
        (list<>::push_back(value_type&&), list<>::push_front(value_type&&),
        list<>::emplace_back(_Args&&...), list<>::emplace_front(_Args&&...)):
        Add.
        (list<>::push_back(const value_type&),
        list<>::push_front(const value_type&)): Add back.
        * include/debug/vector (vector<>::push_back(_Args&&...)): Remove.
        (vector<>::push_back(value_type&&),
        vector<>::emplace_back(_Args&&...)): Add.
        (vector<>::push_back(const value_type&)): Add back.
        * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc:
        Adjust dg-error line numbers.
        * 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:
        Adjust dg-error line numbers.
        * 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.
        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Adjust dg-error line numbers.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
        Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Likewise.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Likewise.

2008-06-13  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/array (array<>::assign): Do not define in
        C++0x mode, per DR 776...
        (array<>::fill): ... define instead.
        * doc/xml/manual/intro.xml: Add an entry for DR 776.
        * testsuite/23_containers/array/requirements/fill.cc: New.

2008-06-12  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/complex (pow(const complex<>&, int)): Do not define in
        C++0x mode, per DR 844.
        * include/tr1/complex (pow(const complex<>&, int)): Remove.
        * doc/xml/manual/intro.xml: Add an entry for DR 844.
        * testsuite/26_numerics/complex/dr844.cc: New.
        * testsuite/tr1/8_c_compatibility/complex/overloads_int.cc: Adjust.

2008-06-11  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/hashtable (_Hashtable<>::cbegin(size_type),
        cend(size_type)): Add per DR 691.
        * testsuite/23_containers/unordered_map/requirements/cliterators.cc:
        New.
        * testsuite/23_containers/unordered_multimap/requirements/
        cliterators.cc: Likewise.
        * testsuite/23_containers/unordered_set/requirements/cliterators.cc:
        Likewise.
        * testsuite/23_containers/unordered_multiset/requirements/
        cliterators.cc: Likewise.
        * doc/xml/manual/intro.xml: Add an entry for DR 691.

2008-06-11  Matthias Klose  <doko@ubuntu.com>

        * testsuite/30_threads/lock_error, testsuite/30_threads/once_flag:
        Remove empty directories.

2008-06-07  Joseph Myers  <joseph@codesourcery.com>

        * configure.host (xscale, ep9312, m680[246]0, solaris2.5,
        solaris2.5.[0-9], solaris2.6, windiss*): Remove.
        * crossconfig.m4 (*-solaris2.5, *-solaris2.6, *-windiss*): Remove.
        * configure: Regenerate.
        * config/os/solaris/solaris2.5: Remove directory.
        * config/os/solaris/solaris2.6: Remove directory.
        * config/os/windiss: Remove directory.

2008-06-06  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/xml/manual/using.xml: Outline exception topics.

        * include/ext/pb_ds/detail/binary_heap_/insert_fn_imps.hpp: Format.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        policy_access_fn_imps.hpp: Same.
        * include/ext/pb_ds/priority_queue.hpp: Same.
        * include/ext/throw_allocator.h: Same.

        * include/ext/pb_ds/tag_and_trait.hpp (string_tag): New tag.
        (sequence_tag): New tag. Doxygen markup fixes.

        * testsuite/lib/libstdc++.exp: Remove twister_ran_gen.cc source file.

        * testsuite/performance/ext/pb_ds/text_find_timing.cc: Fix
        comment typo, include paths, format.
        * testsuite/performance/ext/pb_ds/tree_text_insert_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        hash_random_int_erase_mem_usage.cc: Same.
        * testsuite/performance/ext/pb_ds/
        random_int_subscript_find_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        priority_queue_text_push_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/tree_split_join_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/random_int_find_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/multimap_text_insert_mem_usage.hpp
        * testsuite/performance/ext/pb_ds/multimap_text_find_timing.hpp
        * testsuite/performance/ext/pb_ds/
        priority_queue_random_int_push_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/priority_queue_text_modify_timing.hpp
        * testsuite/performance/ext/pb_ds/tree_order_statistics_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        priority_queue_text_push_pop_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        priority_queue_text_join_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        priority_queue_random_int_push_pop_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/
        random_int_subscript_insert_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/tree_text_lor_find_timing.cc: Same.
        * testsuite/performance/ext/pb_ds/multimap_text_insert_timing.hpp
        * testsuite/performance/ext/pb_ds/
        priority_queue_text_pop_mem_usage.cc: Same.
        * testsuite/performance/ext/pb_ds/
        hash_zlob_random_int_find_timing.cc: Same.
        * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Same.
        * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Same.
        * testsuite/util/regression/trait/priority_queue/trait.hpp: Same.
        * testsuite/util/regression/trait/erase_if_fn.hpp: Same.
        * testsuite/util/regression/trait/assoc/native_type_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/node_update_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/get_set_load_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/get_set_loads_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/resize_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/type_trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/to_string.hpp: Same.
        * testsuite/util/regression/basic_type.hpp: Same.
        * testsuite/util/common_type/priority_queue/string_form.hpp: Same.
        * testsuite/util/common_type/priority_queue/detail/
        ds_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        resize_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        trigger_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        comb_hash_fn_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/ds_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        size_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        probe_fn_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        list_update_policy_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        store_hash_string_form.hpp: Same.
        * testsuite/util/common_type/assoc/native_set.hpp: Same.
        * testsuite/util/io/prog_bar.cc: Same.

        * testsuite/util/regression/rand/io: Remove.
        * testsuite/util/regression/rand/io/priority_queue: Same.
        * testsuite/util/regression/rand/io/assoc: Same.
        * testsuite/util/regression/rand/io/priority_queue/
        xml_formatter.hpp: Consolidate this...
        * testsuite/util/regression/rand/io/assoc/xml_formatter.hpp: ...this
        * testsuite/util/regression/rand/io/xml_formatter.hpp: ... and this
        * testsuite/util/regression/rand/xml_formatter.hpp: ...here.

        * testsuite/util/regression/rand/priority_queue/
        container_rand_regression_test.hpp:To ...
        container_rand_regression_test.h: ... this.
        * testsuite/util/regression/rand/priority_queue/detail/*.hpp:To ...
        * testsuite/util/regression/rand/priority_queue/
        container_rand_regression_test.tcc: ... this.
        PB_DS_THROW_IF_FAIL: Change to _GLIBCXX_THROW_IF, adjust predicate.
        PB_DS_SET_DESTRUCT_PRINT: Fold inline.
        PB_DS_CANCEL_DESTRUCT_PRINT: Fold inline.
        * testsuite/util/regression/rand/priority_queue/
        rand_regression_test.hpp: Adjust includes.

        * testsuite/util/regression/rand/assoc/
        container_rand_regression_test.hpp: To ...
        * testsuite/util/regression/rand/assoc/
        container_rand_regression_test.h: ... this.
        * testsuite/util/regression/rand/assoc/detail/*.hpp:To ...
        * testsuite/util/regression/rand/assoc/
        container_rand_regression_test.tcc: ...this.
        * testsuite/util/regression/rand/assoc/rand_regression_test.hpp: Adjust
        includes.

        * testsuite/util/regression/priority_queue: Remove.
        * testsuite/util/regression/assoc: Remove.
        * testsuite/util/regression/priority_queue/
        common_type.hpp: Consolidate this...
        * testsuite/util/regression/assoc/common_type.hpp: ... and this
        * testsuite/util/regression/common_type.hpp: ...here.

        * testsuite/util/rng: Remove.
        * testsuite/util/rng/twister_rand_gen.cc: Consolidate...
        * testsuite/util/rng/twister_rand_gen.hpp: ... and this
        * testsuite/util/testsuite_rng.h: ...here.

        * testsuite/util/native_type/priority_queue: Remove.
        * testsuite/util/native_type/priority_queue/
        native_priority_queue.hpp: To...
        * testsuite/util/native_type/native_priority_queue.hpp: ...here.

        * testsuite/util/native_type/assoc: Remove.
        * testsuite/util/native_type/assoc/native_multimap.hpp: To...
        * testsuite/util/native_type/assoc/native_tree_tag.hpp: To...
        * testsuite/util/native_type/assoc/native_hash_multimap.hpp: To...
        * testsuite/util/native_type/assoc/native_set.hpp: To...
        * testsuite/util/native_type/assoc/native_map.hpp: To...
        * testsuite/util/native_type/assoc/native_hash_set.hpp: To...
        * testsuite/util/native_type/assoc/native_hash_tag.hpp: To...
        * testsuite/util/native_type/assoc/native_hash_map.hpp: To...
        * testsuite/util/native_type/native_multimap.hpp: ...here.
        * testsuite/util/native_type/native_tree_tag.hpp: ...here.
        * testsuite/util/native_type/native_hash_multimap.hpp: ...here.
        * testsuite/util/native_type/native_set.hpp: ...here.
        * testsuite/util/native_type/native_map.hpp: ...here.
        * testsuite/util/native_type/native_hash_set.hpp: ...here.
        * testsuite/util/native_type/native_hash_tag.hpp: ...here.
        * testsuite/util/native_type/native_hash_map.hpp: ...here.

        * testsuite/util/common_type/priority_queue/common_type.hpp:
        Make include guard distinct.
        * testsuite/util/common_type/assoc/common_type.hpp: Same.

2008-06-06  Joseph Myers  <joseph@codesourcery.com>

        * configure.ac: Do not check for gconv.h.
        * crossconfig.m4 (GLIBCXX_CROSSCONFIG): Do not test for gconv.h or
        gconf.h.  For glibc and uClibc systems, define
        _GLIBCXX_USE_RANDOM_TR1 and HAVE_MMAP and use AC_LC_MESSAGES and
        AM_ICONV.
        * configure, config.h.in: Regenerate.

2008-06-06  Joseph Myers  <joseph@codesourcery.com>

        * testsuite/17_intro/headers/all.cc,
        testsuite/17_intro/headers/all_c++200x_compatibility.cc,
        testsuite/17_intro/headers/all_pedantic_errors.cc,
        testsuite/ext/headers.cc: Only include
        <ext/codecvt_specializations.h> and <ext/enc_filebuf.h> if
        _GLIBCXX_HAVE_ICONV.

2008-06-05  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/random_shuffle.h:
        (parallel_random_shuffle_drs) Get the actual number of
        threads after entering the parallel region. Indentation.
        * include/parallel/algo.h: (random_shuffle(begin, end))
        Add namespace qualification to avoid ambiguity.

2008-06-04  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/pb_ds/assoc_container.hpp: Change allocator typedef
        to allocator_type, as per existing conventions.
        * include/ext/pb_ds/detail/binomial_heap_base_/
        binomial_heap_base_.hpp: Same.
        * include/ext/pb_ds/detail/cc_hash_table_map_/cc_ht_map_.hpp: Same.
        * include/ext/pb_ds/detail/pat_trie_/pat_trie_.hpp: Same.
        * include/ext/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp: Same.
        * include/ext/pb_ds/detail/gp_hash_table_map_/gp_ht_map_.hpp: Same.
        * include/ext/pb_ds/detail/binary_heap_/binary_heap_.hpp: Same.
        * include/ext/pb_ds/detail/trie_policy/trie_policy_base.hpp: Same.
        * include/ext/pb_ds/detail/pairing_heap_/pairing_heap_.hpp: Same.
        * include/ext/pb_ds/detail/binomial_heap_/binomial_heap_.hpp: Same.
        * include/ext/pb_ds/detail/left_child_next_sibling_heap_/
        left_child_next_sibling_heap_.hpp: Same.
        * include/ext/pb_ds/detail/thin_heap_/thin_heap_.hpp: Same.
        * include/ext/pb_ds/detail/ov_tree_map_/ov_tree_map_.hpp: Same.
        * include/ext/pb_ds/detail/splay_tree_/splay_tree_.hpp: Same.
        * include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/
        rc_binomial_heap_.hpp: Same.
        * include/ext/pb_ds/detail/rc_binomial_heap_/rc.hpp: Same.
        * include/ext/pb_ds/detail/rb_tree_map_/rb_tree_.hpp: Same.
        * include/ext/pb_ds/list_update_policy.hpp: Same.
        * include/ext/pb_ds/exception.hpp: Same.
        * include/ext/pb_ds/tree_policy.hpp: Same.
        * include/ext/pb_ds/trie_policy.hpp: Same.
        * include/ext/pb_ds/priority_queue.hpp: Same.
        * testsuite/util/regression/trait/assoc/trait.hpp: Same.
        * testsuite/util/regression/trait/assoc/type_trait.hpp: Same.
        * testsuite/util/regression/rand/priority_queue/detail/
        defs_fn_imps.hpp: Same.
        * testsuite/util/regression/rand/priority_queue/detail/
        operator_fn_imps.hpp: Same.
        * testsuite/util/regression/rand/priority_queue/
        container_rand_regression_test.hpp: Same.
        * testsuite/util/regression/rand/assoc/detail/defs_fn_imps.hpp: Same.
        * testsuite/util/regression/rand/assoc/detail/
        operator_fn_imps.hpp: Same.
        * testsuite/util/regression/rand/assoc/
        container_rand_regression_test.hpp: Same.
        * testsuite/util/native_type/assoc/native_multimap.hpp: Same.
        * testsuite/util/native_type/assoc/native_hash_multimap.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        tree_supports_order_statistics.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        trie_supports_prefix_search.hpp: Same.
        * testsuite/util/common_type/assoc/detail/
        trie_supports_order_statistics.hpp: Same.

2008-06-02  Sandra Loosemore  <sandra@codesourcery.com>
            Daniel Jacobowitz  <dan@codesourcery.com>

        * testsuite/27_io/basic_filebuf/sputbackc/char/9425.cc: Use
        dg-require-fileio.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc: Likewise.

2008-06-02  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/bits/vector.tcc (vector<>::_M_insert_aux): In C++0x mode,
        avoid a memory leak if the first __uninitialized_move_a throws.
        (vector<>::_M_fill_insert): Do not always copy to __x_copy, similarly
        to _M_insert_aux.
        * testsuite/23_containers/vector/modifiers/moveable.cc: Adjust.
        * testsuite/23_containers/vector/resize/moveable.cc: Likewise.

2008-05-31  Paolo Carlini  <paolo.carlini@oracle.com>
            Chris Jefferson  <chris@bubblescope.net>

        PR libstdc++/36338
        * include/bits/stl_heap.h (sort_heap): Use __pop_heap directly.
        (pop_heap): Slightly tweak.

2008-05-29  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/bitset (bitset(const char*)): Implement DR 778
        in debug-mode too.

        * include/bits/cpp_type_traits.h (__is_integer): In C++0x mode
        deal with char16_t and char32_t.

2008-05-26  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/c_global/cmath (pow(float, int), pow(double, int),
        pow(long double, int)): Do not define in C++0x mode, per DR 550.
        * include/tr1_impl/cmath (pow): Do not bring in unconditionally
        from namespace std.
        * include/tr1/cmath (pow(double, double), pow(float, float),
        pow(long double, long double), pow(_Tp, _Up)): Define.
        * include/tr1/complex (pow): Do not bring in from namespace std.
        (pow(const std::complex<_Tp>&, int), pow(const std::complex<_Tp>&,
        const _Tp&), pow(const _Tp&, const std::complex<_Tp>&),
        pow(const std::complex<_Tp>&, const std::complex<_Tp>&)): Define.
        * include/tr1_impl/complex (pow(const std::complex<_Tp>&,
        const _Up&), pow(const _Tp&, const std::complex<_Up>&),
        pow(const std::complex<_Tp>&, const std::complex<_Up>&)): Always
        define.
        * doc/xml/manual/intro.xml: Add an entry for DR 550.
        * testsuite/26_numerics/headers/cmath/dr550.cc: New.
        * testsuite/tr1/8_c_compatibility/cmath/overloads.cc: Adjust.

2008-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple: Ifndef __GXX_EXPERIMENTAL_CXX0X__ just error out.
        * include/std/date_time: Likewise.
        * include/std/system_error: Likewise.
        * include/std/type_traits: Likewise; fix typo in macro name.
        * include/std/regex: Likewise.
        * include/std/random: Likewise.
        * include/std/unordered_map: Likewise.
        * include/std/condition_variable: Likewise.
        * include/std/unordered_set: Likewise.
        * include/std/mutex: Likewise.
        * include/std/array: Likewise.

        * include/c_std/cmath: Fix obsolete comment.
        * include/c_global/cmath: Likewise.

2008-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/complex (complex<>::real(_Tp), complex<>::imag(_Tp),
        complex<float>::real(float), complex<float>::imag(float),
        complex<double>::real(double), complex<double>::imag(double),
        complex<long double>::real(long double),
        complex<long double>::imag(long double)): Add per DR 387.
        (complex<>::real(), complex<>::imag(), complex<float>::real(),
        complex<float>::imag(), complex<double>::real(),
        complex<double>::imag(), complex<long double>::real(),
        complex<long double>::imag(long double)): Adjust in C++0x mode.
        (real(complex<>&), imag(complex<>&), real(const complex<>&),
        imag(const complex<>&)): Likewise.
        * testsuite/26_numerics/complex/dr387.cc: New.
        * doc/xml/manual/intro.xml: Add an entry for DR 387.

2008-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/complex: Trivial stylistic changes, define inline
        members inline, consistently with the rest of the library.
        (pow(const _Tp&, const complex<>&)): Minor tweak.

2008-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

        * src/atomic.cc (atomic_flag_test_and_set_explicit,
        atomic_flag_clear_explicit): Suppress unused parameter warnings.

2008-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/tuple: Replace int -> size_t throughout per DR 775.
        * include/tr1_impl/array: Likewise.
        * include/tr1_impl/utility: Likewise.
        * doc/xml/manual/intro.xml: Add an entry for DR 775.

2008-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/xml/manual/intro.xml: Adjust links to ISO documents.

2008-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/c_std/cmath (fpclassify): Use __builtin_fpclassify.
        * include/c_global/cmath (fpclassify): Likewise.

2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/tr1_impl/hashtable_policy.h (_Map_base<,,
        std::_Select1st<_Pair>, true,>::at): Add per DR 761.
        * testsuite/23_containers/unordered_map/dr761.cc: New.
        * doc/xml/manual/intro.xml: Add an entry for DR 761.

2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * testsuite/26_numerics/complex/dr781.cc: Add test variable.

2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/complex (proj(const std::complex<>&), proj(_Tp)):
        Add per DR 781.
        * include/tr1_impl/complex(polar(const _Tp&, const _Up&)): Move to...
        * include/tr1/complex: ... here.
        * doc/xml/manual/intro.xml: Add an entry for DR 781.
        * testsuite/26_numerics/complex/dr781.cc: Add.
        * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Update.
        * configure: Regenerate.

2008-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * include/std/bitset (bitset<>::bitset(const char*)): Add per DR 778.
        (bitset<>::_M_copy_from_ptr): Add.
        (bitset<>::_M_copy_from_string): Forward to the latter.
        * doc/xml/manual/intro.xml: Add an entry for DR 778.
        * testsuite/23_containers/bitset/cons/2.cc: Add.

2008-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

        * doc/html/ext/lwg-active.html: Update to Revision R56.
        * doc/html/ext/lwg-closed.html: Likewise.
        * doc/html/ext/lwg-defects.html: Likewise.

2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/33979 (partial)
        * include/tr1_impl/functional_hash.h (hash<char16_t>,
        hash<char32_t>): Add specializations.
        * include/tr1_impl/type_traits (is_integral<char16_t>,
        is_integral<char32_t>): Likewise.
        * include/std/limits (numeric_limits<char16_t>,
        numeric_limits<char32_t>): Likewise.
        * src/limits_c++0x.cc: Add.
        * src/Makefile.am: Update.
        * testsuite/20_util/hash/requirements/explicit_instantiation.cc:
        Update.
        * testsuite/20_util/is_integral/value.cc: New.
        * testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
        * testsuite/20_util/is_integral/requirements/
        explicit_instantiation.cc: Likewise.
        * testsuite/18_support/numeric_limits/char16_32_t.cc: Likewise.
        * config/abi/pre/gnu.ver: Export new numeric_limits symbols at
        GLIBCXX_3.4.11.
        * configure: Regenerate.
        * src/Makefile.in: Likewise.
        * config.h.in: Likewise.

2008-05-16  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/system_error: Align to current draft specifications.
        * src/system_error.cc: Same.
        * src/functexcept.cc: Adjust for corrected system_error construction.
        * include/std/ostream: Adjust error_code inserter.
        * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Remove sys_nerr test.
        * config/abi/pre/gnu.ver: Add new exports.

        * testsuite/util/testsuite_error.h: Consolidate error testing
        utilities here.
        * testsuite/19_diagnostics/error_code/cons/1.cc: Use
        testsuite_error, adjust line numbers and constructor calls.
        * testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
        * testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
        * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
        * testsuite/19_diagnostics/error_category/cons/default.cc: Same.
        * testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
        * testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
        * testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc:
        Same.
        * testsuite/19_diagnostics/system_error/cons-1.cc: Same.
        * testsuite/19_diagnostics/system_error/what-1.cc: Same.
        * testsuite/19_diagnostics/system_error/what-2.cc: Same.
        * testsuite/19_diagnostics/system_error/what-big.cc: Same.
        * testsuite/19_diagnostics/system_error/what-3.cc: Same.
        * testsuite/19_diagnostics/system_error/what-4.cc: Same.

2008-05-15  Bernd Schmidt  <bernd.schmidt@analog.com>

        * configure.ac: Don't check AC_LIBTOOL_DLOPEN if using newlib.
        * configure: Regenerate.

2008-05-15  Johannes Singler  <singler@ira.uka.de>

        * xml/manual/parallel_mode.xml:
        General revision and documentation of new compile-time
        options for sorting.

2008-05-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/mutex (mutex::try_lock): Eat errors.
        (mutex::unlock): Same.
        (recursive_mutex::try_lock): Eat errors.
        (recursive_mutex::unlock): Same.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: Add
        -pthreads, adjust line numbers.
        * testsuite/30_threads/mutex/native_handle/1.cc: Same.
        * testsuite/30_threads/mutex/cons/1.cc: Same.
        * testsuite/30_threads/mutex/try_lock/1.cc: Same.
        * testsuite/30_threads/mutex/try_lock/2.cc: Same.
        * testsuite/30_threads/mutex/lock/1.cc: Same.
        * testsuite/30_threads/mutex/unlock/1.cc: Same.
        * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: Same.
        * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Same.
        * testsuite/30_threads/recursive_mutex/cons/1.cc: Same.

2008-05-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/sstream: Adjust braces.
        * include/bits/fstream.tcc: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Add
        -shared-libgcc.
        * testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.

        * doc/doxygen/user.cfg.in: Remove thread include.

2008-05-13  David Daney  <ddaney@avtrex.com>

        * config/cpu/mips/atomicity.h: Remove file.
        * config/cpu/mips: Remove directory.
        * configure.host: Remove host specific handling for mips*-*-*.

2008-05-12  Stefano Soffia  <soffia@cs.unipr.it>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/vector (vector<>::_M_requires_reallocation): Just
        use this->capacity().
        (vector<>::capacity): Move non-pedantic / pedantic logic here.
        * testsuite/23_containers/vector/
        debug_mode_requires_reallocation-2.cc: New.

        * testsuite/23_containers/vector/debug_mode_requires_reallocation.cc:
        Rename to debug_mode_requires_reallocation-1.cc

2008-05-10  Roberto Bagnara  <bagnara@cs.unipr.it>
            Paolo Carlini  <paolo.carlini@oracle.com>

        * include/debug/vector (vector<>::_M_requires_reallocation): Fix macro.
        * testsuite/23_containers/vector/debug_mode_requires_reallocation.cc:
        New.

2008-05-07  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/quicksort.h:
        (parallel_sort_qs_conquer) Explicitly request number of threads
        in the parallel clause.
        (parallel_sort_qs) Remove setting the number of threads globally.

2008-05-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/mutex (mutex::mutex): Fix usage of initializing macro.
        (recursive_mutex::recursive_mutex): Same.
        (once_flag::once_flag): Same.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Fix line numbers.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Same.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Same.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Same.

2008-05-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/condition_variable: New.
        * include/std/mutex: New.
        * src/condition_variable.cc: New.
        * src/mutex.cc: New.
        * include/bits/functexcept.h: Add __throw_system_error varients.
        * src/functexcept.cc: Same.
        * config/abi/pre/gnu.ver: Add exports.

        * doc/xml/manual/using.xml: Add new includes.
        * doc/doxygen/user.cfg.in: Doxygen support.
        * doc/doxygen/doxygroups.cc: Same.

        * include/Makefile.am: Add mutex, condition_variable.
        * include/Makefile.in: Regenerated.
        * src/Makefile.am: Add mutex.cc, condition_variable.cc.
        * src/Makefile.in: Regenerated.

        * testsuite/30_threads: New.
        * testsuite/30_threads/lock_error: New.
        * testsuite/30_threads/mutex: New.
        * testsuite/30_threads/mutex/dest: New.
        * testsuite/30_threads/mutex/dest/destructor_locked.cc: New.
        * testsuite/30_threads/mutex/native_handle: New.
        * testsuite/30_threads/mutex/native_handle/1.cc: New.
        * testsuite/30_threads/mutex/cons: New.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: New.
        * testsuite/30_threads/mutex/cons/1.cc: New.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: New.
        * testsuite/30_threads/mutex/requirements: New.
        * testsuite/30_threads/mutex/requirements/typedefs.cc: New.
        * testsuite/30_threads/mutex/try_lock: New.
        * testsuite/30_threads/mutex/try_lock/1.cc: New.
        * testsuite/30_threads/mutex/try_lock/2.cc: New.
        * testsuite/30_threads/mutex/lock: New.
        * testsuite/30_threads/mutex/lock/1.cc: New.
        * testsuite/30_threads/mutex/unlock: New.
        * testsuite/30_threads/mutex/unlock/1.cc: New.
        * testsuite/30_threads/recursive_mutex: New.
        * testsuite/30_threads/recursive_mutex/dest: New.
        * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: New.
        * testsuite/30_threads/recursive_mutex/native_handle: New.
        * testsuite/30_threads/recursive_mutex/native_handle/1.cc: New.
        * testsuite/30_threads/recursive_mutex/cons: New.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: New.
        * testsuite/30_threads/recursive_mutex/cons/1.cc: New.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: New.
        * testsuite/30_threads/recursive_mutex/requirements: New.
        * testsuite/30_threads/recursive_mutex/requirements/typedefs.cc: New.
        * testsuite/30_threads/lock_guard: New.
        * testsuite/30_threads/lock_guard/requirements: New.
        * testsuite/30_threads/lock_guard/requirements/typedefs.cc: New.
        * testsuite/30_threads/lock_guard/requirements/
        explicit_instantiation.cc: New.
        * testsuite/30_threads/headers: New.
        * testsuite/30_threads/headers/mutex: New.
        * testsuite/30_threads/headers/mutex/types_std_c++0x.cc: New.
        * testsuite/30_threads/headers/mutex/std_c++0x_neg.cc: New.
        * testsuite/30_threads/headers/condition_variable: New.
        * testsuite/30_threads/headers/condition_variable/
        types_std_c++0x.cc: New.
        * testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc: New.
        * testsuite/30_threads/once_flag: New.
        * testsuite/30_threads/unique_lock: New.
        * testsuite/30_threads/unique_lock/requirements: New.
        * testsuite/30_threads/unique_lock/requirements/typedefs.cc: New.
        * testsuite/30_threads/unique_lock/requirements/
        explicit_instantiation.cc: New.
        * testsuite/17_intro/headers/c++200x/all.cc: Add new includes.

2008-05-06  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/36130
        * include/bits/c++config: Namespace macros and setup only in C++.
        * testsuite/29_atomics/headers/stdatomic.h/debug_mode.c: New.

2008-05-06  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/multiway_merge.h:
          (multiway_merge_*_unguarded):
          Pass sentinel directly, to allow correct determination.
          (multiway_merge_loser_tree_unguarded):
          Remove over-cautious assertion.
          (calls to multiway_merge_*_splitting):
          Parametrize with type that is correct in all cases.
        * include/parallel/losertree.h:
          (delete_min_insert (in many classes)):
          Correct and standardize assertions.

2008-05-05  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/testsuite_visualization.h: Move contents into...
        * testsuite/util/testsuite_performance.h: ...here.
        * testsuite/util/testsuite_common_types.h: Move
        performance-related test infrastructure into
        testsuite_performance.
        * testsuite/performance/25_algorithms/search_n.cc: Fix includes.
        * testsuite/performance/23_containers/find/map.cc: Same.
        * testsuite/performance/23_containers/create/map.cc: Same.
        * testsuite/performance/23_containers/insert_erase/associative.cc: Same.
        * testsuite/performance/23_containers/insert/sequence.cc: Same.
        * testsuite/performance/23_containers/insert/associative.cc: Same.
        * testsuite/performance/23_containers/create_from_sorted/set.cc: Same.
        * testsuite/performance/23_containers/index/map.cc: Same.
        * testsuite/performance/23_containers/insert_from_sorted/set.cc: Same.
        * testsuite/performance/23_containers/create_sort/list.cc: Same.
        * testsuite/performance/23_containers/sort_search/list.cc: Same.
        * testsuite/performance/23_containers/producer_consumer/sequence.cc:
        Same.
        * testsuite/performance/23_containers/producer_consumer/associative.cc:
        Same.

        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.

2008-05-05  Benjamin Kosnik  <bkoz@redhat.com>

        * 20_util/make_signed/requirements/typedefs-1.cc: Correct requirements.
        * 20_util/make_unsigned/requirements/typedefs-1.cc: Same.

2008-05-01  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config: Revert _GLIBCXX_LONG_DOUBLE_COMPAT change.

2008-04-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * include/Makefile.am (install-headers): Cope with empty
        parallel_headers.
        * include/Makefile.in: Regenerate.

2008-04-29  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config: Remove space between '#' and 'undef' for
        _GLIBCXX_LONG_DOUBLE_COMPAT.

2008-04-29  Joseph Myers  <joseph@codesourcery.com>

        * Makefile.am (install-html, install-pdf): Add dummy targets.
        * Makefile.in: Regenerate.
        * doc/Makefile.am (install-html, install-pdf): Remove.
        * doc/Makefile.in: Regenerate.

2008-04-28  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config: Move os_defines and cpu_defines after
        namespace definitions and base macros.

2008-04-28  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35887
        * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Revert back to just
        checking for omp.h.
        * configure: Regenerate.

2008-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35922
        * include/std/unordered_map: Include debug/unordered_map if
        _GLIBCXX_DEBUG.
        * testsuite/23_containers/unordered_map/requirements/debug.cc: Move...
        * testsuite/23_containers/unordered_map/requirements/
        debug_container.cc: ...here.
        * testsuite/23_containers/unordered_map/requirements/debug_mode.cc: New.
        * testsuite/23_containers/unordered_set/requirements/debug.cc: Move...
        * testsuite/23_containers/unordered_set/requirements/
        debug_container.cc: ...here.
        * testsuite/23_containers/unordered_set/requirements/debug_mode.cc: New.

2008-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35887
        * acinclude.m4: (GLIBCXX_ENABLE_PARALLEL): Check for thread support.
        * configure.ac: Re-order compiler macros.
        * configure: Regenerated.

2008-04-24  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35887
        * configure.ac: Add default argument to GLIBCXX_ENABLE_PARALLEL.
        Move atomic warnings to GLIBCXX_ENABLE_ATOMIC_BUILTINS.
        * acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Check for --disable-libgomp.
        (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Add warning information.
        * configure: Regenerate.
        * include/Makefile.am (parallel_headers): Make conditional on
        ENABLE_PARALLEL.
        * include/Makefile.in: Regenerate.

2008-04-24  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35969
        * include/debug/list (merge): Use _M_transfer_iter, consistently
        with the splice members.
        * testsuite/23_containers/list/operations/35969.cc: New.

        * testsuite/23_containers/list/operators: Rename to
        testsuite/23_containers/list/operations.

2008-04-24  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for set of
        all used __sync builtins, in two sizes.
        * config.h.in: Regenerate.
        * configure: Regenerate.
        * src/atomic.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_1.
        * include/ext/atomicity.h: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
        * libsupc++/guard.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
        * doc/xml/manual/concurrency.xm: Update docs.

2008-04-23  Benjamin Kosnik  <bkoz@redhat.com>

        * config/os/hpux/os_defines.h: Use _GLIBCXX_BEGIN_NAMESPACE,
        _GLIBCXX_BEGIN_EXTERN_C, etc.

2008-04-23  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/quicksort.h: Reformat,
        (parallel_sort_qs): Do not pass number of elements.
        * include/parallel/balanced_quicksort.h: Reformat,
        (parallel_sort_qsb): Do not pass number of elements.
        * include/parallel/tags.h:
        Introduce new tags for compile-time choice.
        * include/parallel/merge.h:
        (parallel_merge_advance):Beautified.
        * include/parallel/algo.h: Reformatting (spaces for tabs)
        New sort and stable_sort variants, corresponding to the tags.
        * include/parallel/sort.h:
        New sort and stable_sort variants, corresponding to the tags.
        Changed determining the desired number of threads.

2008-04-23  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/multiway_merge.h
        (multiway_merge_loser_tree):
        Leave checks to callers, add precondition instead.
        (multiway_merge_loser_tree_unguarded): Likewise.
        (multiway_merge_loser_tree_sentinel): Likewise.
        (sequential_multiway_merge): Added checks for total length 0.
        (parallel_multiway_merge): Skip empty sequences.
        (multiway_merge, all variants):
        Remove temporary variable, return directly.
        (stable_multiway_merge, all variants): Likewise.
        (multiway_merge_sentinels, all variants):  Likewise.
        (stable_multiway_merge_sentinels, all variants): Likewise.
        * include/parallel/multiseq_selection.h
        (multiseq_partition): More detailed assertions.

2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT, GLIBCXX_ENABLE_C99)
        (GLIBCXX_CHECK_C99_TR1, GLIBCXX_CHECK_RANDOM_TR1)
        (GLIBCXX_ENABLE_VISIBILITY): Fix cache variable names.
        (GLIBCXX_CHECK_SYSTEM_ERROR): Likewise.  Factorize.
        * configure: Regenerate.

2008-04-20  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        PR libstdc++/35954
        * include/Makefile.am (pch*_output): Do not touch pch*_output_anchor.
        Call 'mkdir -p' unconditionally, but ignore its return value.
        * include/Makefile.in: Regenerate.

        * include/Makefile.am: Fix most stamp rules to regenerate
        the links for all sources newer than the stamp file.
        * include/Makefile.in: Regenerate.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

        PR bootstrap/35457
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

2008-04-16  Andreas Tobler  <a.tobler@schweiz.org>

        PR libstdc++/35915
        * configure.ac: Use GCC_HEADER_STDINT.
        * src/atomic.cc: Include gstdint.h
        * configure: Regenerate.
        * Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.
        * aclocal.m4: Likewise.

2008-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35816
        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Set CXXFLAGS to
        -O0 when checking for atomic builtins.
        * configure: Regenerate.

2008-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config: Guard _LDBL_ macros with __cplusplus.

2008-04-10  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Regenerate.

2008-04-10  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * doc/xml/manual/bitmap_allocator.xml: Improve wording a bit.
        * doc/xml/authors.xml: Fix typos.
        * doc/xml/faq.xml: Likewise.
        * doc/xml/manual/abi.xml: Likewise.
        * doc/xml/manual/allocator.xml: Likewise.
        * doc/xml/manual/appendix_contributing.xml: Likewise.
        * doc/xml/manual/backwards_compatibility.xml: Likewise.
        * doc/xml/manual/build_hacking.xml: Likewise.
        * doc/xml/manual/codecvt.xml: Likewise.
        * doc/xml/manual/concurrency.xml: Likewise.
        * doc/xml/manual/ctype.xml: Likewise.
        * doc/xml/manual/debug_mode.xml: Likewise.
        * doc/xml/manual/diagnostics.xml: Likewise.
        * doc/xml/manual/evolution.xml: Likewise.
        * doc/xml/manual/extensions.xml: Likewise.
        * doc/xml/manual/locale.xml: Likewise.
        * doc/xml/manual/messages.xml: Likewise.
        * doc/xml/manual/parallel_mode.xml: Likewise.
        * doc/xml/manual/status_cxx200x.xml: Likewise.
        * doc/xml/manual/strings.xml: Likewise.
        * doc/xml/manual/support.xml: Likewise.
        * doc/xml/manual/test.xml: Likewise.
        * doc/xml/manual/using.xml: Likewise.

2008-04-10  Benjamin Kosnik  <bkoz@redhat.com>
            Johannes Singler  <singler@ira.uka.de>

        * doc/xml/manual/parallel_mode.xml: Remove map/set bulk
        insertors. Correct omp_set_num_threads example.

2008-04-10  Benjamin Kosnik  <bkoz@redhat.com>

        * include/c_global/cstdatomic: C++ types only, format, doxygen markup.
        * include/c_compatibility/stdatomic.h: "C" only, format, doxygen markup.
        * src/atomic.c: Format, doxygen markup, edits.

        * include/Makefile.am (cstdatomic, stdatomic.h): Add.
        * src/Makefile.am (atomic.c): Add.
        * acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): New.
        * configure.ac: Call it.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Same.
        * Makefile.in: Same.
        * doc/Makefile.in: Same.
        * po/Makefile.in: Same.
        * libmath/Makefile.in: Same.
        * include/Makefile.in: Same.
        * testsuite/Makefile.in: Same.
        * libsupc++/Makefile.in: Same.
        * config.h.in: Same.
        * configure: Same.

        * config/abi/pre/gnu.ver: Add atomics exports.

        * include/ext/typelist.h (apply_generator): New.
        * include/bits/c++config (_GLIBCXX_BEGIN_EXTERN_C): New.
        (_GLIBCXX_END_EXTERN_C): New.
        Deal with _GLIBCXX_BEGIN_NAMESPACE, _GLIBCXX_END_NAMESPACE when
        compiling as C.
        * testsuite/lib/libstdc++.exp (v3_target_compile_as_c): Add -L
        flag for libstdc++.
        * testsuite/util/testsuite_common_types.h (integral_types): New
        typelist.
        (atomics, atomics_tl): Same.
        (assignable, default_constructible, copy_constructible,
        explicit_value_constructible): New.
        * testsuite/17_intro/headers/c++200x/all.cc: Test new headers.
        * testsuite/29_atomics: New.
        * testsuite/29_atomics/atomic_address: Same.
        * testsuite/29_atomics/atomic_address/cons: Same.
        * testsuite/29_atomics/atomic_address/cons/explicit_value.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/default.cc: Same.
        * testsuite/29_atomics/atomic_address/cons/aggregate.cc: Same.
        * testsuite/29_atomics/atomic_flag: Same.
        * testsuite/29_atomics/atomic_flag/cons: Same.
        * testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic_flag/cons/default.cc: Same.
        * testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Same.
        * testsuite/29_atomics/atomic_flag/requirements: Same.
        * testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc:
        Same.
        * testsuite/29_atomics/atomic_flag/
        atomic_global_fence_compatibility.cc: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.
        * testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Same.
        * testsuite/29_atomics/headers: Same.
        * testsuite/29_atomics/headers/cstdatomic: Same.
        * testsuite/29_atomics/headers/cstdatomic/types_std_c++0x.cc: Same.
        * testsuite/29_atomics/headers/cstdatomic/functions_std_c++0x.cc: Same.
        * testsuite/29_atomics/headers/cstdatomic/std_c++0x_neg.cc: Same.
        * testsuite/29_atomics/headers/cstdatomic/macros.cc: Same.
        * testsuite/29_atomics/headers/stdatomic.h: Same.
        * testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
        * testsuite/29_atomics/headers/stdatomic.h/types.c: Same.
        * testsuite/29_atomics/headers/stdatomic.h/functions.c: Same.
        * testsuite/29_atomics/atomic: Same.
        * testsuite/29_atomics/atomic/cons: Same.
        * testsuite/29_atomics/atomic/cons/explicit_value.cc: Same.
        * testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
        * testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
        * testsuite/29_atomics/atomic/cons/default.cc: Same.
        * testsuite/29_atomics/atomic/requirements: Same.
        * testsuite/29_atomics/atomic/requirements/explicit_instantiation: Same.
        * testsuite/29_atomics/atomic/requirements/explicit_instantiation/
        1.cc: Same.

2008-04-10  Lawrence Crowl  <crowl@google.com>

        * include/c_global/cstdatomic: New.
        * include/c_compatibility/stdatomic.h: New.
        * src/atomic.c: New.

2008-04-10  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/tuple: Consistency check for include guard, doxygen
        file markup.
        * include/std/date_time: Same.
        * include/std/type_traits: Same.
        * include/std/regex: Same.
        * include/std/array: Same.
        * include/std/system_error: Same, add error_code ctor.

2008-04-07  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/multiway_merge.h: Moved decisions to
        compile-time instead of run-time.
        * include/parallel/losertree.h: Removed obsolete variants, added
        variant that uses pointers in the loser tree.
        * include/parallel/types.h: Remove obsolete settings options from enum.
        * include/parallel/features.h: Remove obsolete compile-time switches.
        * include/parallel/compiletime_settings.h: Remove obsolete variant
        that copies back *after* sorting.
        * include/parallel/tags.h: Add one new tag for compile-time switch.
        * include/parallel/merge.h: Adapt to changes in multiway_merge.h.
        * include/parallel/multiway_mergesort.h: Adapt to changes in
        multiway_merge.h. Factor out splitting variants. Remove obsolete
        variant that copies back *after* sorting.
        * include/parallel/sort.h: Adapt to changes in multiway_mergesort.h.
        * testsuite/25_algorithms/sort/35588.cc: Added test case from /
        for PR 35588.

2008-03-29  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35725
        * include/bits/stl_algobase.h (__fill_a(_ForwardIterator,
        _ForwardIterator, _Tp), __fill_a(_Tp*, _Tp*, _Tp),
        __fill_n_a(_OutputIterator, _Size, _Tp), __fill_n_a(_Tp*, _Size,
        _Tp)): Fix signatures.
        * testsuite/25_algorithms/fill/35725.cc: New.
        * testsuite/25_algorithms/fill_n/35725.cc: Likewise.

2008-03-29  Matthias Klose  <doko@ubuntu.com>

        * config/abi/post/s390-linux-gnu/baseline_symbols.txt: Update.
        * config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/mips-linux-gnu/baseline_symbols.txt: Likewise.
        * config/abi/post/sparc-linux-gnu/baseline_symbols.txt: Likewise.

2008-03-27  Ian Lance Taylor  <iant@google.com>

        * acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set
        glibcxx_ld_is_gold.  Check for gold in --gc-sections test.
        (GLIBCXX_ENABLE_SYMVERS): Check for gold.
        * aclocal.m4, configure: Rebuild.

2008-03-26  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/testsuite_abi.h: Remove symbol_objects,
        symbol_names typedefs.
        * testsuite/util/testsuite_abi.cc (compare_symbols): Correct check
        for long double compatiblity symbols, simplify data structures used.

2008-03-25  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts/run_doxygen: Remove html_output_dir. Downgrade to
        Doxygen 1.5.1.
        * doc/doxygen/style.css: Delete.
        * doc/doxygen/user.cfg.in: Regenerate with Doxygen 1.5.1.
        (INPUT): Update.
        (PREDEFINED): Update.
        (HTML_OUTPUT): Remove html_output_dir, use html.
        (HTML_STYLESHEET): Remove style.css.
        * doc/doxygen/tables.html: Remove style.css use.
        * doc/doxygen/mainpage.html: Nested lists for Namespaces and Classes.
        * doc/doxygen/doxygroups.cc: Namespace edits.
        * doc/doxygen/Intro.3: Correct typo.

        * doc/xml/api.xml: Add gcc-4.3 links.
        * doc/html/api.html: Regenerate.

        * include/debug/debug.h: Document namepaces here.
        * include/parallel/base.h: Same.
        * include/ext/typelist.h: Same.
        * include/ext/pb_ds/tag_and_trait.hpp: Same.

        * include/tr1_impl/random: Adjust line break.
        * include/tr1_impl/unordered_map: Correct and or add markup.
        * include/tr1_impl/boost_shared_ptr.h: Correct and or add markup.
        * include/tr1_impl/functional_hash.h: Same.
        * include/tr1_impl/cmath: Same.
        * include/tr1_impl/functional: Same.
        * include/tr1_impl/unordered_set: Same.
        * include/tr1_impl/complex: Same.
        * include/tr1_impl/type_traits: Same.
        * include/tr1_impl/regex: Same.
        * include/tr1_impl/array: Same.
        * include/std/tuple: Same.
        * include/std/date_time: Same.
        * include/std/system_error: Same.
        * include/std/type_traits: Same.
        * include/ext/enc_filebuf.h: Same.
        * include/ext/throw_allocator.h: Same.
        * include/ext/pool_allocator.h: Same.
        * include/ext/bitmap_allocator.h: Same.
        * include/ext/concurrence.h: Same.
        * include/ext/codecvt_specializations.h: Same.
        * include/ext/stdio_sync_filebuf.h: Same.
        * include/ext/array_allocator.h: Same.
        * include/ext/mt_allocator.h: Same.
        * include/bits/locale_classes.h: Same.
        * include/bits/locale_facets.h: Same.
        * include/bits/codecvt.h: Same.
        * include/bits/char_traits.h: Same.
        * include/bits/allocator.h: Same.
        * include/bits/locale_facets_nonio.h: Same.
        * include/tr1/poly_laguerre.tcc: Same.
        * include/tr1/riemann_zeta.tcc: Same.
        * include/tr1/beta_function.tcc: Same.
        * include/tr1/tuple: Same.
        * include/tr1/exp_integral.tcc: Same.
        * include/tr1/gamma.tcc: Same.
        * include/tr1/hypergeometric.tcc: Same.
        * include/tr1/modified_bessel_func.tcc: Same.
        * include/tr1/legendre_function.tcc: Same.
        * include/tr1/type_traits: Same.
        * include/tr1/special_function_util.h: Same.
        * include/tr1/bessel_function.tcc: Same.
        * include/tr1/cmath: Same.
        * include/tr1/poly_hermite.tcc: Same.
        * include/tr1/ell_integral.tcc: Same.
        * config/abi/compatibility.h: Adjust file name.

        * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
        line numbers.
        * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same.
        * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.

2008-03-23  Paolo Carlini  <pcarlini@suse.de>

        * doc/xml/faq.xml: Fix various links.
        * doc/xml/api.xml: Likewise.
        * doc/xml/manual/parallel_mode.xml: Likewise.
        * doc/html/faq.html: Regenerate.
        * doc/html/api.html: Likewise.
        * doc/html/manual/bk01pt12ch31s03.html: Likewise.

2008-03-20  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/util/testsuite_abi.cc: Add support for not counting
        GLIBCXX_LDBL_* compat symbols missing if no long double compat
        symbols under test.

2008-03-20  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35637
        * include/tr1_impl/type_traits (struct __in_array): Add back.
        (is_function): Use it.
        * testsuite/tr1/4_metaprogramming/is_function/35637.cc: New.

2008-03-20  Johannes Singler  <singler@ira.uka.de>

        * include/parallel/set_operations.h (set_intersection): Remove.

2008-03-19  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/35256
        * doc/xml/manual/parallel_mode.xml: Correct configuration documentation.
        * doc/html/manual/bk01pt12ch31s04.html: Regenerate.

2008-03-18  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.ac (libtool_VERSION): To 6:11:0.
        * configure: Regenerate.
        * aclocal.m4: Regenerate.

2008-03-16  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc:
        Update.
        * testsuite/17_intro/headers/c++200x/all.cc: Likewise.
        * include/precompiled/stdc++.h: Likewise.

2008-03-16  Pedro Lamarão  <pedro.lamarao@gmail.com>

        * include/std/date_time: New file.
        * src/date_time.cc: New file.
        * config/abi/pre/gnu.ver: Added <date_time> symbols in version
        GLIBCXX_3.4.11 and changed two patterns in version GLIBCXX_3.4
        that matched new symbols.
        * include/Makefile.am: Add date_time in std headers.
        * src/Makefile.am: Add date_time.cc to source files.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.

2008-03-16  Pedro Lamarão  <pedro.lamarao@gmail.com>

        * testsuite/31_date_time/headers/date_time/types_std.cc: New.
        * testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
        * testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
        * testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
        * testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
        * testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
        * testsuite/31_date_time/system_time/requirements: Likewise.
        * testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.

2008-03-16  Paolo Carlini  <pcarlini@suse.de>

        * config.h.in: Regenerate.

2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

2008-03-13  Dennis Czeremin  <dennis.czeremin@smiths-heimann.com>

        PR libstdc++/35566
        * include/bits/stl_multimap.h (multimap<>::multimap(_InputIterator,
        _InputIterator)): Forward to _M_insert_equal, not _M_insert_unique.

2008-03-13  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35541
        * include/debug/functions.h (__check_sorted_set_aux): Fix signature.
        * testsuite/25_algorithms/set_difference/35541.cc: New.

2008-03-07  Jakub Jelinek  <jakub@redhat.com>

        * config/abi/pre/gnu.ver: Move <system_error> related
        symbols to GLIBCXX_3.4.11 symbol version.
        * testsuite/util/testsuite_abi.cc (check_version): Allow
        GLIBCXX_3.4.11.

2008-03-06  Chris Jefferson  <chris@bubblescope.net>
            Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35480
        * include/tr1/tuple (operator==, operator<): Fix.
        * include/std/tuple (operator==, operator<): Likewise.
        * testsuite/tr1/6_containers/tuple/comparison_operators/35480.cc: New.
        * testsuite/20_util/tuple/comparison_operators/35480.cc: Likewise.

2008-03-04  Joseph Myers  <joseph@codesourcery.com>

        * crossconfig.m4 (*-mingw32*): Define HAVE_STRTOF and
        HAVE_STRTOLD.
        * configure: Regenerate.

2008-03-02  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc,
        testsuite/tr1/2_general_utilities/shared_ptr/assign/shared_ptr_neg.cc:
        Mark changed error message prelude, adding "in file included from",
        using dg-excess-errors.

2008-03-01  Jakub Jelinek  <jakub@redhat.com>

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

2008-02-29  Jakub Jelinek  <jakub@redhat.com>

        * config/abi/pre/gnu.ver: Remove
        _ZNKSt3tr14hashIgEclEg@@GLIBCXX_3.4.10 and
        _ZNKSt4hashIgEclEg@@GLIBCXX_3.4.10 export.
        * config/os/gnu-linux/ldbl-extra.ver: Export
        _ZNKSt3tr14hashIgEclEg@@GLIBCXX_LDBL_3.4.10
        and _ZNKSt4hashIgEclEg@@GLIBCXX_LDBL_3.4.10.
        * src/hash.cc: Only define long double hash specialization if
        _GLIBCXX_LONG_DOUBLE_COMPAT_IMPL is defined.
        * src/compatibility-ldbl.cc: Include "hash.cc".
        (_GLIBCXX_LONG_DOUBLE_COMPAT_IMPL): Define.
        (_ZNKSt4hashIeEclEe): New alias.
        * testsuite/util/testsuite_abi.cc (check_version): Support
        GLIBCXX_LDBL_3.4.10.

2008-02-25  Jan Beulich  <jbeulich@novell.com>

        * acinclude.m4: Also check for EIDRM and ETXTBSY.
        * configure: Re-generate.
        * config/os/generic/error_constants.h (namespace posix_error):
        Also wrap uses of EIDRM and ETXTBSY in conditionals.
        * testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc:
        Likewise.

2008-02-20  Jason Merrill  <jason@redhat.com>

        * include/bits/c++config: Use 'inline namespace' instead of
        strong using.

2008-02-18  Pedro Lamarao <pedro.lamarao@mndfck.org>

        * include/std/tuple: Fixes for moveable, non-copyable types.
        * testsuite/20_util/tuple/moveable2.cc: New.

2008-02-18  Paolo Carlini  <pcarlini@suse.de>

        * include/std/tuple (operator+(tuple<>&&, tuple<>&&): Remove.

2008-02-17  Ed Smith-Rowland  <3dw4rd@verizon.net>

        * include/tr1/poly_laguerre.tcc: Doxygen fixes.
        * include/tr1/exp_integral.tcc: Same.
        * include/tr1/gamma.tcc: Same.
        * include/tr1/hypergeometric.tcc: Same.

2008-02-17  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/34797
        * include/parallel/settings.h (_Settings): Reconstruct Settings class
        here, uglify, remove anonymous namespace and static
        members. Convert to datum.
        * include/parallel/types.h: Move Settings:: enumerations here, uglify.
        * src/parallel_settings.cc: New, definition for _Settings member
        functions.
        * include/parallel/multiway_merge.h: Same.
        * include/parallel/for_each.h: Same.
        * include/parallel/workstealing.h: Same.
        * include/parallel/base.h: Same.
        * include/parallel/numeric
        * include/parallel/features.h: Same.
        * include/parallel/quicksort.h: Same.
        * include/parallel/equally_split.h: Same.
        * include/parallel/algorithmfwd.h: Same.
        * include/parallel/omp_loop_static.h: Same.
        * include/parallel/random_shuffle.h: Same.
        * include/parallel/balanced_quicksort.h: Same.
        * include/parallel/tags.h: Same.
        * include/parallel/multiway_mergesort.h: Same.
        * include/parallel/numericfwd.h: Same.
        * include/parallel/partition.h: Same.
        * include/parallel/partial_sum.h: Same.
        * include/parallel/find.h: Same.
        * include/parallel/algo.h: Same.
        * include/parallel/omp_loop.h: Same.
        * include/parallel/sort.h: Same.

        * src/Makefile.am (parallel_sources): Add parallel_settings.cc.
        * src/Makefile.in: Regenerate.

        * config/abi/pre/gnu.ver: Export _Settings::get and _Settings::set.

2008-02-17  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35221
        * include/parallel/types.h: Reinstate integer types typedefs.
        * include/parallel/multiseq_selection.h: Adjust.
        * include/parallel/compatibility.h: Likewise.
        * include/parallel/random_shuffle.h: Likewise.
        * include/parallel/random_number.h: Likewise.
        * include/parallel/base.h: Likewise.

2008-02-17  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/35209
        * config/abi/pre/gnu.ver: Export stdio_sync_filebuf symbols.
        * testsuite/ext/stdio_sync_filebuf/char/35209.cc: New.
        * testsuite/ext/stdio_sync_filebuf/wchar_t/35209.cc: Likewise.

2008-02-16  Benjamin Kosnik  <bkoz@redhat.com>

        * include/parallel/random_number.h: Use TR1's mersenne_twister.
        (random_number::genrand_bits()): Remove.
        (random_number::set_seed): Remove.

2008-02-15  Benjamin Kosnik  <bkoz@redhat.com>

        * include/parallel/types.h: Remove enum parallelism.

2008-02-15  Benjamin Kosnik  <bkoz@redhat.com>

        * include/parallel/types.h: Move enum parallelism here.  Use
        tr1/cstdint's int16_t, uint16_t, int32_t, uint32_t, int64_t,
        uint64_t.
        * include/parallel/multiseq_selection.h: Adjust for cstdint.
        * include/parallel/compatibility.h: Same.
        * include/parallel/tags.h: Just compile-time tags.
        * include/parallel/base.h: Put namespace bits here.

        * src/Makefile.am (PARALLEL_FLAGS): Use it.
        * src/Makefile.in: Regenerate.

        * testsuite/25_algorithms/nth_element/1.cc: Add test variable.

2008-02-15  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/config/default.exp: Load gcc dejapatches.exp.

2008-02-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * testsuite/27_io/fpos/14320-1.cc: Check for "long long" and
        remove XFAIL.

2008-02-14  Benjamin Kosnik  <bkoz@redhat.com>

        * config/os/generic/error_constants.h (posix_errno): Guard
        not_supported use of ENOTSUP.
        * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add check for ENOTSUP
        for OpenBSD.
        * aclocal.m4: Regenerate.
        * configure: Rengerate.
        * config.h.in: Same.

2008-02-13  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/mainpage.html: Correct links.

2008-02-11  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Populate with regenerated files.

2008-02-11  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/html/*: Remove all but contents of ext/pb_ds.
        * doc/html/index.html: New.
        * doc/html/README: New.

2008-02-11  Benjamin Kosnik  <bkoz@redhat.com>

        * doc/doxygen/mainpage.html: Add in corrected links.
        * README: Edit, move most into...
        * doc/xml/manual/appendix_contributing.xml (Directory Layout): ...here.
        (Documentation Style): Revise.
        * doc/xml/spine.xml: Edit file names.
        * doc/Makefile.am: Edit xml_sources.
        * doc/Makefile.in: Regenerate.

2008-02-11  Paolo Carlini  <pcarlini@suse.de>

        * configure: Regenerate with documented autoconf and automake
        versions (i.e., 2.59 and 1.9.6).
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.
        * aclocal.m4: Likewise.

2008-02-10  Benjamin Kosnik  <bkoz@redhat.com>

        Convert documentation to DocBook.
        * doc/Makefile.am (doc-doxygen-html): Changed to doc-html-doxygen.
        (doc-doxygen-man): Changed to doc-man-doxygen.
        (doc-performance): Changed to doc-html-performance.
        (doc-xml-doxygen): New.
        (doc-xml-single): New.
        (doc-xml-validate): New.
        (doc-html): New.
        (doc-html-single): New.
        (doc-fo): New.
        (doc-pdf): New.
        (doc-pdf-fop-xml): New.
        (doc-pdf-fop-fo): New.
        (doc-pdf-xmlto): New.
        (doc-pdf-xmlroff): New.
        (doc-pdf-prince): New.
        * doc/xml: New directory.
        * doc/xml/authors.xml: New.
        * doc/xml/images: New directory.
        * doc/xml/images/confdeps.png: Add.
        * doc/xml/images/confdeps.dot: Add.
        * doc/xml/faq.xml: New.
        * doc/xml/api.xml: New.
        * doc/xml/gnu: New directory.
        * doc/xml/gnu/gpl-3.0.xml: New.
        * doc/xml/gnu/fdl-1.2.xml: New.
        * doc/xml/gnu/gpl-2.0.xml: New.
        * doc/xml/manual: New directory.
        * doc/xml/manual/mt_allocator.xml: New.
        * doc/xml/manual/allocator.xml: New.
        * doc/xml/manual/ctype.xml: New.
        * doc/xml/manual/numerics.xml: New.
        * doc/xml/manual/codecvt.xml: New.
        * doc/xml/manual/concurrency.xml: New.
        * doc/xml/manual/backwards_compatibility.xml: New.
        * doc/xml/manual/intro.xml: New.
        * doc/xml/manual/shared_ptr.xml: New.
        * doc/xml/manual/abi.xml: New.
        * doc/xml/manual/status_cxxtr1.xml: New.
        * doc/xml/manual/auto_ptr.xml: New.
        * doc/xml/manual/build.xml: New.
        * doc/xml/manual/internals.xml: New.
        * doc/xml/manual/parallel_mode.xml: New.
        * doc/xml/manual/status_cxx1998.xml: New.
        * doc/xml/manual/containers.xml: New.
        * doc/xml/manual/io.xml: New.
        * doc/xml/manual/appendix_porting.xml: New.
        * doc/xml/manual/utilities.xml: New.
        * doc/xml/manual/bitmap_allocator.xml: New.
        * doc/xml/manual/support.xml: New.
        * doc/xml/manual/configure.xml: New.
        * doc/xml/manual/build_hacking.xml: New.
        * doc/xml/manual/evolution.xml: New.
        * doc/xml/manual/using.xml: New.
        * doc/xml/manual/debug.xml: New.
        * doc/xml/manual/localization.xml: New.
        * doc/xml/manual/strings.xml: New.
        * doc/xml/manual/debug_mode.xml: New.
        * doc/xml/manual/locale.xml: New.
        * doc/xml/manual/extensions.xml: New.
        * doc/xml/manual/appendix_contributing.xml: New.
        * doc/xml/manual/messages.xml: New.
        * doc/xml/manual/diagnostics.xml: New.
        * doc/xml/manual/appendix_free.xml: New.
        * doc/xml/manual/algorithms.xml: New.
        * doc/xml/manual/iterators.xml: New.
        * doc/xml/manual/spine.xml: New.
        * doc/xml/manual/test.xml: New.
        * doc/xml/manual/status_cxx200x.xml: New.
        * doc/xml/spine.xml: New.

        * doc/xml/book.txml: New. Template file.
        * doc/xml/chapter.txml: Same.
        * doc/xml/class.txml: Same.

        * doc/doxygen/guide.html: Removed, integrated into other docs.
        * doc/doxygen/user.cfg.in: Clean up XML generation.
        * doc/doxygen/run_doxygen: Move to..
        * scripts/run_doxygen: ...here.

        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * src/Makefile.in: Regenerate.
        * doc/Makefile.in: Regenerate.
        * po/Makefile.in: Regenerate.
        * libmath/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.
        * libsupc++/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.

2008-02-10  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/16251
        * include/std/istream (basic_istream<>::basic_istream()): Call
        this->init().
        (basic_iostream<>::basic_iostream(basic_streambuf<>*)): Don't
        do it here, per 27.6.1.5.1/1.
        * include/std/ostream (basic_ostream<>::basic_ostream()): Call
        this->init().
        * testsuite/27_io/basic_iostream/cons/16251.C: New.

        * testsuite/27_io/basic_iostream/cons/2020.cc: Minor tweaks.

2008-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * include/backward/auto_ptr.h: Fix comment typos.
        * include/bits/algorithmfwd.h: Likewise.
        * include/bits/basic_ios.h: Likewise.
        * include/bits/c++config: Likewise.
        * include/bits/char_traits.h: Likewise.
        * include/bits/codecvt.h: Likewise.
        * include/bits/gslice.h: Likewise.
        * include/bits/ios_base.h: Likewise.
        * include/bits/locale_facets.h: Likewise.
        * include/bits/locale_facets_nonio.tcc: Likewise.
        * include/bits/postypes.h: Likewise.
        * include/bits/sstream.tcc: Likewise.
        * include/bits/stl_algo.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_iterator.h: Likewise.
        * include/bits/stl_iterator_base_types.h Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_map.h: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_set.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/valarray_array.h: Likewise.
        * include/debug/safe_base.h: Likewise.
        * include/ext/bitmap_allocator.h: Likewise.
        * include/ext/codecvt_specializations.h Likewise.
        * include/ext/mt_allocator.h: Likewise.
        * include/ext/rc_string_base.h: Likewise.
        * include/ext/rope: Likewise.
        * include/parallel/checkers.h: Likewise.
        * include/parallel/find.h: Likewise.
        * include/parallel/multiseq_selection.h: Likewise.
        * include/parallel/partition.h: Likewise.
        * include/parallel/settings.h: Likewise.
        * include/std/bitset: Likewise.
        * include/std/complex: Likewise.
        * include/std/fstream: Likewise.
        * include/std/istream: Likewise.
        * include/std/limits: Likewise.
        * include/std/ostream: Likewise.
        * include/std/stdexcept: Likewise.
        * include/std/streambuf: Likewise.
        * include/tr1/bessel_function.tcc: Likewise.
        * include/tr1/cmath: Likewise.
        * include/tr1/ell_integral.tcc: Likewise.
        * include/tr1/hypergeometric.tcc: Likewise.
        * include/tr1/legendre_function.tcc: Likewise.
        * include/tr1_impl/random: Likewise.
        * include/tr1_impl/regex: Likewise.

2008-01-31  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc:
        Avoid -Wall warnings.
        * testsuite/22_locale/global_templates/user_facet_hierarchies.cc:
        Likewise.
        * testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
        Likewise.
        * testsuite/tr1/6_containers/hash/operators/size_t.cc: Likewise.
        * testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Likewise.
        * testsuite/tr1/6_containers/tuple/cons/constructor.cc: Likewise.
        * testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/requirements/contiguous.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/requirements/member_swap.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/requirements/assign.cc: Likewise.
        * testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/
        less_or_equal.cc: Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/
        greater_or_equal.cc: Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/less.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/equal.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/comparison_operators/greater.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/tuple_interface/get.cc: Likewise.
        * testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/element_access/back.cc: Likewise.
        * testsuite/tr1/6_containers/array/element_access/front.cc: Likewise.
        * testsuite/tr1/6_containers/array/element_access/data.cc: Likewise.
        * testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc:
        Likewise.
        * testsuite/tr1/6_containers/array/capacity/empty.cc: Likewise.
        * testsuite/tr1/6_containers/array/capacity/max_size.cc: Likewise.
        * testsuite/tr1/6_containers/array/capacity/size.cc: Likewise.
        * testsuite/thread/guard.cc: Likewise.
        * testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
        * testsuite/20_util/tuple/cons/constructor.cc: Likewise.
        * testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
        * testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
        * testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
        * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
        * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
        Likewise.

2008-01-26  David Edelsohn  <edelsohn@gnu.org>

        PR target/34794
        * config/os/aix/os_defines.h: Define __COMPATMATH__.

2008-01-24  David Edelsohn  <edelsohn@gnu.org>

        * configure: Regenerate.

2008-01-21  Matthias Klose  <doko@ubuntu.com>

        * doc/doxygen/user.cfg.in: Set SHORT_NAMES to YES.

2008-01-19  Paolo Carlini  <pcarlini@suse.de>

        * configure: Regenerate.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.
        * aclocal.m4: Likewise.

2008-01-18  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/*: To...
        * doc/*: ...here.
        * testsuite/Makefile.am: Move doc-performance to...
        * Makefile.am: Add doc to SUBDIRS, move doxygen-* rules to...
        * doc/Makefile.am: Consolidate documentation creation here.
        (doc-doxygen-html): New.
        (doc-doxygen-man): New.
        (doc-performance): New.
        * doc/Makefile.in: New.
        * acinclude.m4 (glibcxx_SUBDIRS): Add doc directory.
        * doc/doxygen/guide.html: Edit for unified html configuration.
        * doc/doxygen/mainpage.html: Same.
        * doc/doxygen/run_doxygen: Same, more namespace fixups for man
        generation.
        * doc/doxygen/user.cfg.in: Update for doxygen 1.5.4.

        * include/tr1_impl/random: Remove maint from doxygen markup.
        * include/tr1_impl/functional: Same.
        * include/std/tuple: Same.
        * include/std/streambuf: Same.
        * include/std/bitset: Same.
        * include/std/limits: Same.
        * include/std/fstream: Same.
        * include/std/istream: Same.
        * include/std/sstream: Same.
        * include/ext/pool_allocator.h: Same.
        * include/ext/rc_string_base.h: Same.
        * include/bits/basic_ios.h: Same.
        * include/bits/stl_list.h: Same.
        * include/bits/stl_map.h: Same.
        * include/bits/locale_classes.h: Same.
        * include/bits/stl_set.h: Same.
        * include/bits/stl_iterator_base_types.h: Same.
        * include/bits/basic_string.h: Same.
        * include/bits/stl_multimap.h: Same.
        * include/bits/stl_vector.h: Same.
        * include/bits/ios_base.h: Same.
        * include/bits/stl_deque.h: Same.
        * include/bits/postypes.h: Same.
        * include/bits/stl_multiset.h: Same.
        * include/bits/stl_algo.h: Same.
        * include/bits/stl_iterator.h: Same.
        * include/bits/stl_tempbuf.h: Same.
        * include/bits/stl_construct.h: Same.
        * include/bits/stl_relops.h: Same.
        * include/tr1/tuple: Same.
        * include/backward/auto_ptr.h: Same.

        * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
        Fixups for line number changes.
        * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/vector/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/deque/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_1_neg.cc: Same.
        * testsuite/23_containers/list/requirements/dr438/
        constructor_2_neg.cc: Same.
        * testsuite/20_util/auto_ptr/assign_neg.cc: Same.

        * aclocal.m4: Regenerate.
        * config.h.in: Regenerate.
        * configure: Regenerate.
        * Makefile.in: Regenerate.
        * src/Makefile.in: Regenerate.
        * po/Makefile.in: Regenerate.
        * libmath/Makefile.in: Regenerate.
        * include/Makefile.in: Regenerate.
        * libsupc++/Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.

        * scripts/make_graphs.py: Correct paths for new layout.

2008-01-17  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (AC_LC_MESSAGES): Remove serial.
        * linkage.m4 (AC_REPLACE_MATHFUNCS): Same.
        * configure: Regenerate.
        * aclocal.m4: Regenerate.

2008-01-14  Paolo Carlini  <pcarlini@suse.de>

        * include/parallel/list_partition.h: Formatting fixes, inline tweaks.
        * include/parallel/numeric: Likewise.
        * include/parallel/balanced_quicksort.h: Likewise.
        * include/parallel/unique_copy.h: Likewise.
        * include/parallel/algobase.h: Likewise.
        * include/parallel/algo.h: Likewise.

2008-01-14  Seongbae Park <seongbae.park@gmail.com>

        * crossconfig.m4: Add missing header checks, C99 TR1 check,
        and sigsetjmp check.

2008-01-14  Paolo Carlini  <pcarlini@suse.de>

        * include/parallel/tree.h: Remove.
        * include/Makefile.am: Update.
        * include/Makefile.in: Rebuild.

        * src/Makefile.am: Remove spurious trailing backslash.
        * src/Makefile.in: Rebuild.
        * po/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * aclocal.m4: Likewise.
        * Makefile.in: Likewise.
        * configure: Likewise.

2008-01-12  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/34730
        * include/debug/functions.h (__check_sorted_set,
        __check_sorted_set_aux): Add.
        (__check_sorted): Check StrictWeakOrdering.
        * include/debug/macros.h (__glibcxx_check_strict_weak_ordering,
        __glibcxx_check_strict_weak_ordering_pred): Remove.
        (__glibcxx_check_sorted, __glibcxx_check_sorted_pred): Adjust.
        (__glibcxx_check_sorted_set, __glibcxx_check_sorted_set_pred): Add.
        * include/debug/debug.h (__glibcxx_requires_sorted_set,
        __glibcxx_requires_sorted_set_pred): Add.
        * include/bits/stl_algo.h (merge, includes, set_union,
        set_intersection, set_difference, set_symmetric_difference):
        Adjust, use __glibcxx_requires_sorted_set* instead.
        * testsuite/25_algorithms/set_intersection/34730.cc: New.

2008-01-09  Paolo Carlini  <pcarlini@suse.de>

        * include/parallel/multiway_merge.h: Reformat to 80 columns;
        adjust some inline specifiers; other minor style fixes.
        * include/parallel/losertree.h: Likewise.
        * include/parallel/list_partition.h: Likewise.
        * include/parallel/multiseq_selection.h: Likewise.
        * include/parallel/workstealing.h: Likewise.
        * include/parallel/base.h: Likewise.
        * include/parallel/par_loop.h: Likewise.
        * include/parallel/numeric: Likewise.
        * include/parallel/quicksort.h: Likewise.
        * include/parallel/algorithmfwd.h: Likewise.
        * include/parallel/for_each_selectors.h: Likewise.
        * include/parallel/omp_loop_static.h: Likewise.
        * include/parallel/random_shuffle.h: Likewise.
        * include/parallel/balanced_quicksort.h: Likewise.
        * include/parallel/set_operations.h: Likewise.
        * include/parallel/tree.h: Likewise.
        * include/parallel/merge.h: Likewise.
        * include/parallel/unique_copy.h: Likewise.
        * include/parallel/settings.h: Likewise.
        * include/parallel/multiway_mergesort.h: Likewise.
        * include/parallel/numericfwd.h: Likewise.
        * include/parallel/search.h: Likewise.
        * include/parallel/partition.h: Likewise.
        * include/parallel/compatibility.h: Likewise.
        * include/parallel/partial_sum.h: Likewise.
        * include/parallel/find.h: Likewise.
        * include/parallel/algo.h: Likewise.
        * include/parallel/queue.h: Likewise.
        * include/parallel/omp_loop.h: Likewise.
        * include/parallel/sort.h: Likewise.
        * include/parallel/random_number.h: Likewise.

2008-01-09  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/html/17_intro/api.html: Fix markup for rope.h.

2008-01-09  Paolo Carlini  <pcarlini@suse.de>

        * include/parallel/iterator.h: Reformat to 80 columns; adjust some
        inline specifiers.
        * include/parallel/find_selectors.h: Likewise.
        * include/parallel/losertree.h: Likewise.
        * include/parallel/list_partition.h: Likewise.
        * include/parallel/for_each.h: Likewise.
        * include/parallel/multiseq_selection.h: Likewise.
        * include/parallel/algorithmfwd.h: Likewise.
        * include/parallel/for_each_selectors.h: Likewise.
        * include/parallel/balanced_quicksort.h: Likewise.
        * include/parallel/merge.h: Likewise.
        * include/parallel/algobase.h: Likewise.
        * include/parallel/find.h: Likewise.
        * include/parallel/algo.h: Likewise.
        * include/parallel/checkers.h: Likewise.

2008-01-09  Francesco Biscani  <bluescarni@gmail.com>

        * include/tr1_impl/hashtable (_Hashtable): Fix friend declaration
        of __detail::_Map_base<>.

2008-01-08  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/22_locale/global_templates/user_facet_hierarchies.cc: Do
        not include <cassert>.
        * testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
        Likewise.
        * testsuite/util/testsuite_common_types.h: Include <algorithm>.

2008-01-08  Jakub Jelinek  <jakub@redhat.com>

        * configure.ac (--enable-linux-futex): Add new configure option.
        (HAVE_LINUX_FUTEX): New AC_DEFINE.
        * Makefile.in: Rebuilt.
        * aclocal.m4: Rebuilt.
        * configure: Rebuilt.
        * config.h.in: Rebuilt.
        * config/cpu/generic/cxxabi_tweaks.h (_GLIBCXX_GUARD_BIT,
        _GLIBCXX_GUARD_PENDING_BIT, _GLIBCXX_GUARD_WAITING_BIT): Define.
        * config/cpu/arm/cxxabi_tweaks.h (_GLIBCXX_GUARD_BIT,
        _GLIBCXX_GUARD_PENDING_BIT, _GLIBCXX_GUARD_WAITING_BIT): Define.
        * libsupc++/guard.cc: Include climits and syscall.h.
        (_GLIBCXX_USE_FUTEX): Define if futex syscall and atomic builtins
        are supported.
        (_GLIBCXX_FUTEX_WAIT, _GLIBCXX_FUTEX_WAKE): Likewise.
        (__guard_test_bit): New static inline.
        (__cxa_guard_acquire, __cxa_guard_release, __cxa_guard_abort): Use
        atomic builtins and futex syscall if _GLIBCXX_USE_FUTEX.

2008-01-07  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/34680
        * include/bits/locale_classes.h (has_facet<>, use_facet<>): Do not
        use dynamic_cast when run-time type identification is disabled; do
        not mark inline; only declare, define...
        * include/bits/locale_classes.tcc: ... here.

2008-01-06  Ted Phelps  <phelps@gnusto.com>

        PR c++/34152
        * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Check
        _GLIBCXX_HAVE_GETIPINFO instead of HAVE_GETIPINFO.

2008-01-01  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/34095
        * include/parallel/multiway_merge.h (multiway_merge_bubble,
        parallel_multiway_merge): Together with ::operator new use
        ::operator delete.
        * include/parallel/losertree.h (LoserTree<>::~LoserTree): Likewise.
        * include/parallel/quicksort.h (parallel_sort_qs_divide): Likewise.
        * include/parallel/random_shuffle.h (parallel_random_shuffle_drs_pu,
        sequential_random_shuffle): Likewise.
        * include/parallel/tree.h (_M_not_sorted_bulk_insertion_construction):
        Likewise.
        * include/parallel/multiway_mergesort.h (parallel_sort_mwms_pu,
        parallel_sort_mwms): Likewise.
        * include/parallel/partial_sum.h (parallel_partial_sum_linear):
        Likewise.
        * testsuite/25_algorithms/sort/34095.cc: New.

2008-01-01  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/25_algorithms/sort/34636.cc: Fix Copyright year.

2008-01-01  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/34636
        * include/parallel/algobase.h (lexicographical_compare_switch(...,
        random_access_iterator_tag, random_access_iterator_tag)): Careful
        with undereferenceable iterators.
        * testsuite/25_algorithms/sort/34636.cc: New.