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

2005-04-25  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/21035
        * include/bits/basic_string.h (compare): Adjust the documentation
        to match the implementation and the standard.

2005-04-24  Paolo Carlini  <pcarlini@suse.de>

        * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 35.

2005-04-20  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/ext/bitmap_allocator/check_allocate_max_size.cpp: Add
        explicit instantiations for systems without weak symbols.
        * testsuite/ext/bitmap_allocator/check_deallocate_null.cc:
        Likewise. 

2005-04-18  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/bits/stl_algo.h (rotate_copy): Add missing std qualification.

2005-04-17  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/20914
        * include/bits/locale_facets.tcc (__int_to_char(_CharT*, _ValueT,
        const _CharT*, ios_base::fmtflags, bool)): Don't deal with numeric
        base or sign here, instead...
        (_M_insert_int(_OutIter, ios_base&, _CharT, _ValueT)): ... here,
        after adding the grouping. This fixes the bug and also allows to
        clean-up the code dealing with integer types.
        (_M_group_int(const char*, size_t, _CharT, ios_base&, _CharT*,
        _CharT*, int&)): Simplify, remove bits dealing with numeric base.
        (__int_to_char(_CharT*, unsigned long, const _CharT*,
        ios_base::fmtflags), __int_to_char(_CharT*, unsigned long long,
        const _CharT*, ios_base::fmtflags)): Remove hackish fix for
        libstdc++/15565.
        (__int_to_char(_CharT*, long, const _CharT*, ios_base::fmtflags),
        __int_to_char(_CharT*, long long, const _CharT*, ios_base::fmtflags)):
        Simplify, don't pass the sign.
        (_M_insert_float(_OutIter, ios_base&, _CharT, char, _ValueT)):
        Deal with a sign at the beginning of __cs; robustify the grouping       
        check.
        * testsuite/22_locale/num_put/put/char/20914.cc: New.
        * testsuite/22_locale/num_put/put/wchar_t/20914.cc: Likewise.

2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/bitmap_allocator.h
        (__gnu_cxx::free_list::_M_get_mutex): New.
        (__gnu_cxx::free_list::_M_get_free_list): New.
        (__gnu_cxx::free_list::_S_bfl_mutex): Remove.
        (__gnu_cxx::free_list::_S_free_list): Remove.
        * src/bitmap_allocator.cc: Same.
        * config/linker-map.gnu: Remove free_list and mutex export.

2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        *  include/ext/pod_char_traits.h (__gnu_cxx::character): Add char_type.
        (character::to): New.
        (character::from): New.
        (operator==): Add state parameter.
        (operator<): Same.
        (char_traits::copy): Use std::copy.
        (char_traits::assign): Use std::fill_n.
        (char_traits::to_char_type): Use character::from.
        (char_traits::to_int_type): Use character::to.
        *  testsuite/testsuite_character.h (__gnu_test::character): Remove.
        (__gnu_test::conversion_state): Remove.
        (__gnu_test::pod_char): Remove.
        (pod_char): New typedef.
        (pod_uchar): New typedef.
        (pod_ushort): New typedef.
        *  testsuite/testsuite_character.cc: Fixups.
        *  testsuite/21_strings/basic_string/inserters_extractors/pod/
        10081-in.cc: Same.
        *  testsuite/21_strings/basic_string/inserters_extractors/pod/
        10081-out.cc: Same.
        *  testsuite/22_locale/numpunct/members/pod/1.cc: Same.
        *  testsuite/22_locale/numpunct/members/pod/2.cc: Same.
        *  testsuite/27_io/basic_filebuf/close/12790-1.cc: Same.
        *  testsuite/27_io/basic_filebuf/open/12790-1.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekoff/12790-1.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekoff/12790-2.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekoff/12790-3.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekoff/12790-4.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekpos/12790-1.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekpos/12790-2.cc: Same.
        *  testsuite/27_io/basic_filebuf/seekpos/12790-3.cc: Same.
        *  testsuite/27_io/basic_ios/imbue/14072.cc: Same.
        *  testsuite/27_io/basic_istream/extractors_arithmetic/pod/
        3983-1.cc: Same.
        *  testsuite/27_io/basic_istream/extractors_character/pod/
        3983-2.cc: Same.
        *  testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
        *  testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
        *  testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.

2005-04-12  Mike Stump  <mrs@apple.com>

        * configure: Regenerate.

2005-04-08  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/Makefile.am: Remove libv3test.a.
        * testsuite/Makefile.in: Regenerate.
        * testsuite/lib/libstdc++.exp (v3_target_compile): Fix comments.
        
2005-04-08  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/20909
        * include/bits/locale_facets.tcc (num_put<>::_M_insert_float):
        Don't even try to group numbers like 2e20, i.e., no decimal
        point, scientific notation.
        * testsuite/22_locale/num_put/put/char/20909.cc: New.
        * testsuite/22_locale/num_put/put/wchar_t/20909.cc: Likewise.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Define _GLIBCXX_ASM_SYMVER.
        * acconfig.h: Delete file.
        * Makefile.in, acinclude.m4, configure: Regenerate.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * linkage.m4 (GLIBCXX_MAYBE_UNDERSCORED_FUNCS): New macro.
        (GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1,
        GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2,
        GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3,
        GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1,
        GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2): Use it.
        (GLIBCXX_CHECK_MATH_SUPPORT): Delete obsolete comment.
        * acconfig.h: Delete redundant macros.
        * config.h.in, configure: Regenerate.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * linkage.m4 (GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1): Eliminate
        a subshell and if test fails, test for same functions with 
        leading underscore.
        (GLIBCXX_CHECK_MATH_SUPPORT): Eliminate seperate checks for _funcs.
        * configure: Regenerate.

2005-04-08  Danny Smith  <dannysmith@users.sourceforge.net>
            Paolo Carlini  <pcarlini@suse.de>
                        
        PR libstdc++/20806
        * config/os/mingw32/os_defines.h: Define
        _GLIBCXX_HAVE_DOS_BASED_FILESYSTEM.
        * config/os/newlib/os_defines.h: Likewise, for __CYGWIN__.
        * include/bits/fstream.tcc (basic_filebuf<>::showmanyc()):
        Use it.
        (basic_filebuf<>::xsgetn(_CharT*, streamsize)): Likewise.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h: Sort the bottom section.
        * config.h.in: Regenerate.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h: Remove redundant HAVE_FLOAT_H.
        * config.h.in: Regenerate.

2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

        * configure.ac: Create template for PACKAGE and VERSION.
        Update comment on how to regenerate file.  Update minimum
        automake version to 1.9.3.
        * acconfig.h: Remove PACKAGE and VERSION.
        * aclocal.m4, configure, Makefile.in, po/Makefile.in, 
        src/Makefile.in, include/Makefile.in, libmath/Makefile.in, 
        testsuite/Makefile.in, config.h.in: Regenerate.

2005-04-06  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/html/test.html: Update.
        * testsuite/printnow.c: Remove.
        * scripts/check_survey.in: Remove.

        * testsuite/abi_check.cc: To...
        * testuite/testsuite_abi_check.cc: ...here.
        * testsuite/libstdc++-abi/abi.exp: Change abi_check.cc to
        testsuite_abi_check.cc.

        * testsuite/testsuite_hooks.h: Move character related bits to...
        * testsuite/testsuite_character.h: ...here.
        * testsuite/testsuite_character.cc: ... and here.
        * testsuite/21_strings/basic_string/inserters_extractors/pod/
        10081-in.cc: Use testsuite_character.h.
        * testsuite/21_strings/basic_string/inserters_extractors/pod/
        10081-out.cc: Same.
        * testsuite/22_locale/numpunct/members/pod/1.cc: Same.
        * testsuite/22_locale/numpunct/members/pod/2.cc: Same.
        * testsuite/27_io/basic_filebuf/2.cc: Same.
        * testsuite/27_io/basic_fstream/2.cc: Same.
        * testsuite/27_io/basic_istream/2.cc: Same.
        * testsuite/27_io/basic_istream/extractors_arithmetic/pod/
        3983-1.cc: Same.
        * testsuite/27_io/basic_istream/extractors_character/char/
        9826.cc: Same.
        * testsuite/27_io/basic_istream/extractors_character/pod/
        3983-2.cc: Same.
        * testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
        * testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
        * testsuite/27_io/basic_ostream/2.cc: Same.
        * testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.
        * testsuite/27_io/basic_streambuf/2.cc: Same.
        * testsuite/27_io/basic_stringbuf/2.cc: Same.
        * testsuite/27_io/basic_stringbuf/4.cc: Same.
        * testsuite/27_io/basic_stringstream/2.cc: Same.
        * testsuite/27_io/fpos/1.cc: Same.
        * testsuite/ext/mt_allocator/tune-1.cc: Same.
        * testsuite/ext/mt_allocator/tune-2.cc: Same.
        * testsuite/ext/stdio_filebuf/char/1.cc: Same.  
        * testsuite/lib/libstdc++.exp (v3-build_support): Add
        testsuite_character.cc.
        * testsuite/Makefile.am (libv3test_a_SOURCES): Add
        testsuite_character.cc.
        * testsuite/Makefile.in: Regenerate.
                
        * configure.ac: Remove use of check_survey.
        * configure: Regenerate.
        * testsuite/Makefile.am: Remove check-script and
        check-script-install rules.
        * testsuite/Makefile.in: Regenerate.

2005-04-06  Ulrich Weigand  <uweigand@de.ibm.com>

        * config/cpu/s390/atomicity.h (__exchange_and_add): Add "memory"
        clobber to inline assembly statement.

2005-04-06  Kelley Cook  <kcook@gcc.gnu.org>

        * acinclude.m4 (_GLIBCXX_USE_LONG_LONG,
        _GLIBCXX_USE_WCHAR_T, _GLIBCXX_USE_C99, _GLIBCXX_USE_C99_MATH,
        _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_RES_LIMITS, _GLIBCXX_CONCEPT_CHECKS,
        _GLIBCXX_SYMVER, _GLIBCXX_USE_LFS, _GLIBCXX_FULLY_DYNAMIC_STRING,
        _GLIBCXX_USE_NLS, HAVE_GTHR_DEFAULT, HAVE_MBSTATE_T, HAVE_POLL,
        HAVE_S_ISREG, HAVE_S_IFREG, HAVE_WRITEV, HAVE_INT64_T,
        HAVE_LC_MESSAGES): Use long form of AC_DEFINE ...
        * acconfig.h: ... to eliminate them from here.
        (_GLIBCXX_ASM_SYMVER): Move definition below @BOTTOM@.
        * config.h.in, configure: Regenerate.
        
2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * Makefile.am (ACLOCAL_AMFLAGS): Define.
        * crossconfig.m4: Wrap file into new GLIBCXX_CROSSCONFIG macro.
        * configure.ac: Use it.
        * acinclude.m4: Delete explicit m4_includes and sincludes.
        * aclocal.m4, configure, Makefile.in, po/Makefile.in, 
        src/Makefile.in, include/Makefile.in, libmath/Makefile.in, 
        testsuite/Makefile.in: Regenerate.

2005-04-05  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/tr1/memory, include/tr1/boost_shared_ptr.h: Use mutex
        to make _Sp_counted_base::add_ref_lock() thread-safe. Check whether
        to destroy resources by testing for equality, not inequality. Add
        empty critical sections to solve memory visibility issues.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/auto_ptr_neg.cc: Use dg-excess-errors instead of
        explicitly listing line numbers which need to be kept in sync.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/auto_ptr_neg.cc: Same.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/auto_ptr_rvalue_neg.cc: Same.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/weak_ptr_expired.cc: Make XFAIL for consistency when
        -fno-exceptions.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared.cc: Add explanatory comments.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared2.cc: Same.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared3.cc: Same.

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h: Delete macros already AC_DEFINED.
        * config.h.in: Regenerate.

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h (HAVE_MODF): Remove.
        * linkage.m4: Check for modf.
        * config.h.in, configure: Regenerate.

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h (ENABLE_NLS, HAVE_CATGETS): Remove.
        (HAVE_GETTEXT, HAVE_STPCPY): Likewise.
        * config.h.in: Regenerate.
        
2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * linkage.m4 (GLIBCXX_CHECK_BUILTIN_MATH_DEC): Use m4 translit macro 
        to convert to uppercase instead of shelling out to tr.
        * acconfig.h: Remove now redundant HAVE__BUILTINS_*.
        * configure, config.h.in: Regenerate.

2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>

        * acconfig.h (HAVE_TANL): Correct cut-and-paste typo.
        * config.h.in: Regenerate.

2005-04-04  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/Makefile.am (check-local): Remove.
        (curent_symbols.txt): Likewise.
        (check-abi): Do not depend on current_symbols.txt.
        * testsuite/Makefile.in: Regenerated.
        * testsuite/libstdc++-abi/abi.exp: Build current_symbols.txt.

2005-04-02  Douglas Gregor  <doug.gregor@gmail.com>
        
        * include/tr1/tuple_iterate.h (tuple_element): Use new macro
        _GLIBCXX_T_NUM_ARGS_PLUS_1 because _T is a macro on Darwin.
        * include/tr1/repeat.h (_GLIBCXX_T_NUM_ARGS_PLUS_1): Define for
        each iteration.
        * scripts/gen_includers.h: Define _GLIBCXX_T_NUM_ARGS_PLUS_1 for
        each iteration.
        
2005-04-01  Douglas Gregor  <doug.gregor@gmail.com>

        * include/tr1/functional (_Maybe_wrap_member_pointer): Wrap up
        member pointers in _Mem_fn but let other function objects pass
        through unchanged.
        * include/tr1/functional_iterator (bind): Reduce number of bind()
        overloads to two to eliminate ambiguities. Use
        _Maybe_wrap_member_pointer to handle member pointers gracefully.
        
2005-04-01  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/Makefile.am (noinst_PROGRAMS): Remove.
        (site.exp): Write out the path to the baseline file.
        (check-abi): Use DejaGNU.
        (check-abi-verbose): Remove.
        * testsuite/Makefile.in: Regenerated.
        * testsuite/abi_check.cc (main): Check the return value from
        compare_symbols.
        * testsuite/testsuite_abi.cc (compare_symbols): Return a value.
        * testsuite/testsuite_abi.h (compare_symbols): Adjust prototype.
        * testsuite/libstdc++-abi/abi.exp: New file.

2005-03-31  Chris Jefferson  <chris@bubblescope.net>

        * include/tr1/tuple: Support iteration via tuple_iterate.h.
        * include/tr1/tuple_iterate.h: Iteration file for tuple.

2005-03-31  Douglas Gregor  <doug.gregor@gmail.com>

        * include/Makefile.am (tr1_headers): Add bind and mu repetition
        headers and reference_wrapper<> forwarding header.
        * include/Makefile.in: Regenerate.
        * include/tr1/bind_iterate.h: Implementation of function call
        operators for the function object returned from tr1::bind().
        * include/tr1/bind_repeat.h: Bind-specific repetition header,
        akin to include/tr1/repeat.h.
        * include/tr1/functional (_Mem_fn): Bug fix: declare result member
        template for use with result_of.
        (is_bind_expression): New.
        (is_placeholder): New.
        (_Placeholder): New. Placeholder type for bind.
        (_Mu): New. Implementation detail of bind.
        (_Bind, _Bind_result): New. Function objects returned by bind.
        (_GLIBCXX_JOIN): New. Required to create bind placeholders.
        * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind):
        New. Implementation of tr1::bind.
        * include/tr1/mu_iterate.h (_Mu): result template and operator()
        for the _Mu helper to bind.
        * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration
        used by tuple header.
        (ref): Ditto.
        (cref): Ditto.
        * include/tr1/repeat.h: Add bind-specific repetition macros.
        * include/tr1/tuple: Use reference_wrapper forwarding header for
        initial definitions, then include <tr1/functional> at the end, to
        make the circular dependencies work.
        (tie): Support zero-argument tie() function.
        * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of
        bind() functionality with parameters bound.
        * testsuite/tr1/3_function_objects/bind/nested.cc: New test of
        nested bind() expressions.
        * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test
        of bind() placeholders.
        * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind()
        with arguments bound via reference_wrapper<>.
        * scripts/gen_includers.pl: Generate the repetitive part of
        include/tr1/repeat.h.
        * scripts/gen_bind_includers.pl: Generate the repetitive part of
        include/tr1/bind_repeat.h. 
        
2005-03-30  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

        * testsuite/Makefile.am (CXX): Use ${SHELL}.
        (GLIBCXX_INCLUDES): Same.
        (AM_CXXFLAGS): Same.
        * testsuite/Makefile.in: Regenerate.

2005-03-25  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/lib/libstdc++.exp (libstdc++_init): Define LOCALEDIR
        when testing an installed compiler.
        
        * testsuite/lib/libstdc++.exp (v3-build_support): Pass -w when
        compiling support objects.

2005-03-24  Benjamin Kosnik  <bkoz@redhat.com>

        * include/tr1/memory: Forward to...
        * include/tr1/boost_shared_ptr.h: ...here. Add Boost Software License.
        * include/Makefile.am (tr1_headers): Add boost_shared_ptr.h.
        * include/Makefile.in: Regenerate.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
        auto_ptr_neg.cc: Adjust line numbers.

2005-03-23  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/Makefile.am (all-local): Do not build testsuite_files.
        * testsuite/Makefile.in: Regenerated. 

2005-03-23  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies
        using _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_USE_C99_MATH, and
        _GLIBCXX_USE_C99_WCHAR.
        Remove GLIBCXX_ENABLE_C_MBCHAR, consolidate in GLIBCXX_ENABLE_C99
        and GLIBCXX_ENABLE_WCHAR_T.
        Take C99 bits from GLIBCXX_CHECK_WCHAR_T_SUPPORT and put in 
        GLIBCXX_ENABLE_C99.
        Change remaining parts of GLIBCXX_CHECK_WCHAR_T_SUPPORT to
        GLIBCXX_CHECK_ICONV_SUPPORT.
        * configure.ac: Remove GLIBCXX_ENABLE_C_MBCHAR, use
        GLIBCXX_CHECK_ICONV_SUPPORT and GLIBCXX_ENABLE_WCHAR_T.
        * crossconfig.m4: Same.
        * acconfig.h: Same, adjust comments.
        * config.h.in: Regenerate.
        * configure: Regenerate.
        * docs/html/configopts.html: Change --enable-c-mbchar to
        --enable-wchar_t.

        * config/locale/gnu/c++locale_internal.h: Guard wide functions
        with _GLIBCXX_USE_WCHAR_T.
        * include/c_std/std_cwctype.h: Alphabetize, remove duplicates.
        * include/c_std/std_cstdio.h: Spacing.

        * config/locale/gnu/c_locale.h: Tweaks for unused warnings.
        * src/debug.cc: Same.

2005-03-23  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/libstdc++-dg/normal.exp: Read testsuite_files, if it
        exists.

        * testsuite/lib/libstdc++.exp (libstdc++_wchar_t): Rename to ...
        (v3-wchar_t): ... this.
        (libstdc++_threads): Rename to ...
        (v3-threads): ... this.
        (libstdc++_test_objs): Rename to ...
        (v3-test_objs): ... this.
        (libstdc++_build_support): Rename to ...
        (v3-build_support): ... this.
        * testsuite/libstdc++-dg/normal.exp: Adjust to use new names.

        * testsuite/lib/libstdc++.exp (libstdc++_init): Improve handling
        of compilers not in the build directory.
        (libstdc++_wchar_t): New variable.
        (libstdc++_threads): Likewise.
        (libstdc++_test_objs): Likewise.
        (v3_target_compile): Use libstdc++_test_objs.
        (v3-list-tests): Remove.
        (listdc++_build_support): New function.
        * testsuite/libstdc++-dg/normal.exp: Rework to dynamically
        generate list of tests.

2005-03-21  Chris Jefferson  <chris@bubblescope.net>

        PR libstdc++/20577
        * include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
        to swap when the iterator's reference_type is a reference to its
        value_type.
        * testsuite/25_algorithms/iter_swap/20577.cc: New.

2005-03-21  Zack Weinberg  <zack@codesourcery.com>

        * acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.
        (GLIBCXX_EXPORT_INSTALL_INFO): Adjust quotation so ${gcc_version}
        is expanded by the Makefiles, not by configure.
        * fragment.am: Set gcc_version.
        * libmath/Makefile.am: Likewise.
        * configure, Makefile.in, include/Makefile.in, libmath/Makefile.in
        * libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in
        * testsuite/Makefile.in: Regenerate.

2005-03-16  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/20_util/functional/binders.cc: Remove explicit
        instantiations for non-weak systems.
        * testsuite/20_util/memory/allocator/1.cc: Likewise.
        * testsuite/20_util/memory/allocator/10378.cc: Likewise.
        * testsuite/20_util/memory/allocator/10416.cc: Likewise.
        * testsuite/20_util/memory/allocator/8230.cc: Likewise.
        * testsuite/20_util/utility/rel_ops.cc: Likewise.
        * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
        * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
        * testsuite/23_containers/deque/cons/1.cc: Likewise.
        * testsuite/23_containers/deque/cons/2.cc: Likewise.
        * testsuite/23_containers/deque/invalidation/1.cc: Likewise.
        * testsuite/23_containers/deque/invalidation/2.cc: Likewise.
        * testsuite/23_containers/deque/invalidation/3.cc: Likewise.
        * testsuite/23_containers/deque/invalidation/4.cc: Likewise.
        * testsuite/23_containers/deque/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/deque/operators/1.cc: Likewise.
        * testsuite/23_containers/list/capacity/1.cc: Likewise.
        * testsuite/23_containers/list/cons/1.cc: Likewise.
        * testsuite/23_containers/list/cons/2.cc: Likewise.
        * testsuite/23_containers/list/cons/3.cc: Likewise.
        * testsuite/23_containers/list/cons/4.cc: Likewise.
        * testsuite/23_containers/list/cons/5.cc: Likewise.
        * testsuite/23_containers/list/cons/6.cc: Likewise.
        * testsuite/23_containers/list/cons/7.cc: Likewise.
        * testsuite/23_containers/list/cons/8.cc: Likewise.
        * testsuite/23_containers/list/cons/9.cc: Likewise.
        * testsuite/23_containers/list/invalidation/1.cc: Likewise.
        * testsuite/23_containers/list/invalidation/2.cc: Likewise.
        * testsuite/23_containers/list/invalidation/3.cc: Likewise.
        * testsuite/23_containers/list/invalidation/4.cc: Likewise.
        * testsuite/23_containers/list/modifiers/1.cc: Likewise.
        * testsuite/23_containers/list/modifiers/2.cc: Likewise.
        * testsuite/23_containers/list/modifiers/3.cc: Likewise.
        * testsuite/23_containers/list/operators/1.cc: Likewise.
        * testsuite/23_containers/list/operators/2.cc: Likewise.
        * testsuite/23_containers/list/operators/3.cc: Likewise.
        * testsuite/23_containers/list/operators/4.cc: Likewise.
        * testsuite/23_containers/map/insert/1.cc: Likewise.
        * testsuite/23_containers/map/invalidation/1.cc: Likewise.
        * testsuite/23_containers/map/invalidation/2.cc: Likewise.
        * testsuite/23_containers/map/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/map/operators/1.cc: Likewise.
        * testsuite/23_containers/multimap/invalidation/1.cc: Likewise.
        * testsuite/23_containers/multimap/invalidation/2.cc: Likewise.
        * testsuite/23_containers/multimap/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/multiset/insert/1.cc: Likewise.
        * testsuite/23_containers/multiset/insert/2.cc: Likewise.
        * testsuite/23_containers/multiset/invalidation/1.cc: Likewise.
        * testsuite/23_containers/multiset/invalidation/2.cc: Likewise.
        * testsuite/23_containers/multiset/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/priority_queue/members/7161.cc: Likewise.
        * testsuite/23_containers/queue/members/7157.cc: Likewise.
        * testsuite/23_containers/set/insert/1.cc: Likewise.
        * testsuite/23_containers/set/invalidation/1.cc: Likewise.
        * testsuite/23_containers/set/invalidation/2.cc: Likewise.
        * testsuite/23_containers/set/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/stack/members/7158.cc: Likewise.
        * testsuite/23_containers/vector/bool/6886.cc: Likewise.
        * testsuite/23_containers/vector/capacity/1.cc: Likewise.
        * testsuite/23_containers/vector/capacity/8230.cc: Likewise.
        * testsuite/23_containers/vector/cons/1.cc: Likewise.
        * testsuite/23_containers/vector/cons/2.cc: Likewise.
        * testsuite/23_containers/vector/cons/3.cc: Likewise.
        * testsuite/23_containers/vector/cons/6513.cc: Likewise.
        * testsuite/23_containers/vector/element_access/1.cc: Likewise.
        * testsuite/23_containers/vector/invalidation/1.cc: Likewise.
        * testsuite/23_containers/vector/invalidation/2.cc: Likewise.
        * testsuite/23_containers/vector/invalidation/3.cc: Likewise.
        * testsuite/23_containers/vector/invalidation/4.cc: Likewise.
        * testsuite/23_containers/vector/modifiers/1.cc: Likewise.
        * testsuite/23_containers/vector/modifiers/2.cc: Likewise.
        * testsuite/23_containers/vector/modifiers/swap.cc: Likewise.
        * testsuite/23_containers/vector/resize/1.cc: Likewise.
        * testsuite/24_iterators/back_insert_iterator.cc: Likewise.
        * testsuite/24_iterators/front_insert_iterator.cc: Likewise.
        * testsuite/24_iterators/insert_iterator.cc: Likewise.
        * testsuite/24_iterators/iterator.cc: Likewise.
        * testsuite/25_algorithms/copy/1.cc: Likewise.
        * testsuite/25_algorithms/copy/2.cc: Likewise.
        * testsuite/25_algorithms/copy/3.cc: Likewise.
        * testsuite/25_algorithms/copy/4.cc: Likewise.
        * testsuite/25_algorithms/equal.cc: Likewise.
        * testsuite/25_algorithms/fill/1.cc: Likewise.
        * testsuite/25_algorithms/fill/2.cc: Likewise.
        * testsuite/25_algorithms/min_max.cc: Likewise.
        * testsuite/25_algorithms/rotate.cc: Likewise.
        * testsuite/25_algorithms/unique/1.cc: Likewise.
        * testsuite/25_algorithms/unique/2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Likewise.
        * testsuite/ext/concept_checks.cc: Likewise.
        * testsuite/ext/hash_map/1.cc: Likewise.
        * testsuite/ext/hash_set/1.cc: Likewise.
        * testsuite/ext/rope/1.cc: Likewise.
        * testsuite/ext/rope/2.cc: Likewise.
        * testsuite/ext/rope/3.cc: Likewise.
        * testsuite/thread/pthread1.cc: Likewise.
        * testsuite/thread/pthread4.cc: Likewise.
        * testsuite/thread/pthread5.cc: Likewise.
        * testsuite/thread/pthread6.cc: Likewise.
        * testsuite/thread/pthread7-rope.cc: Likewise.

2005-03-15  Zack Weinberg  <zack@codesourcery.com>

        * include/Makefile.am (c++config.h): Depend on DATESTAMP from gcc
        subdirectory.  Generate #define of __GLIBCXX__ from contents of
        that file.
        * include/Makefile.in: Regenerate.
        * include/bits/c++config: Do not define __GLIBCXX__.

2005-03-15  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/20352
        * include/std/std_complex.h (pow(const complex<_Tp>&,
        const _Tp&)): On non-c99 platforms, don't try to compute
        log of complex zero.

2005-03-10  Ben Elliston  <bje@au.ibm.com>

        * testsuite/22_locale/locale/cons/12658_thread-1.cc: Don't XFAIL
        on GNU/Linux.

2005-03-07  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits (is_polymorphic): Don't forget
        the virtual destructor, thus avoiding warnings.
        * testsuite/testsuite_tr1.h (class AbstractClass,
        class PolymorphicClass): Likewise.

2005-03-07  Paolo Carlini  <pcarlini@suse.de>

        * include/std/std_complex.h (pow(const complex<_Tp>&,
        const complex<_Tp>&)): Dispatch to either __complex_pow(__x.__rep(),
        __y.__rep()) or __complex_pow(__x, __y) depending on the macro
        _GLIBCXX_USE_C99_COMPLEX.

2005-03-07  Paolo Carlini  <pcarlini@suse.de>

        * include/std/std_fstream.h (basic_fstream<>::open,
        basic_ifstream<>::open, basic_ofstream<>::open): Implement the
        resolution of DR 409 [Ready], call clear() on success.
        * docs/html/ext/howto.html: Add an entry for DR 409.
        * docs/html/faq/index.html (4_4): Clarify the new behavior.
        * testsuite/27_io/basic_ifstream/open/char/1.cc: Adjust.
        * testsuite/27_io/basic_ofstream/open/char/1.cc: Likewise.

2005-03-05  Joseph S. Myers  <joseph@codesourcery.com>

        * testsuite/22_locale/collate/compare/wchar_t/2.cc,
        testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
        testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
        testsuite/22_locale/collate/hash/wchar_t/2.cc,
        testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
        testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
        testsuite/22_locale/collate/transform/wchar_t/2.cc,
        testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
        testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
        XFAIL on *-*-hpux11.23.

2005-03-04  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Add is_base_of.
        * testsuite/tr1/4_metaprogramming/relationships_between_types/
        is_base_of/is_base_of.cc: New.
        * testsuite/tr1/4_metaprogramming/relationships_between_types/
        is_base_of/typedefs.cc: Likewise.

2005-03-03  Benjamin Kosnik  <bkoz@redhat.com>

        * include/tr1/functional: Convert relative path.

        * docs/doxygen/user.cfg.in: Add tr1 includes.

2005-03-03  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implemenet is_polymorphic.
        (is_empty): Minor tweaks.
        * testsuite/testsuite_tr1.h: Add test types.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_polymorphic/is_polymorphic.cc: New.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_polymorphic/typedefs.cc: Likewise.
        * testsuite/tr1/4_metaprogramming/composite_type_traits/
        is_union_or_class/is_union_or_class.cc: Add tests.

2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>

        * include/tr1/functional (_Has_result_type): Cleanup.
        (_Result_of_impl): Handle member data pointers correctly.
        (reference_wrapper): Support invocation.
        Move repetition code into new file include/tr1/repeat.h.
        * include/tr1/functional_iterate.h (reference_wrapper): Support
        invocation.  Cleanup long lines.
        * include/tr1/ref_wrap_iterate.h (reference_wrapper): Declare
        invocation operators.
        * include/tr1/repeat.h: Code repetition header.
        * include/Makefile.am: Add ref_wrap_iterate.h, repeat.h.
        * include/Makefile.in: Add ref_wrap_iterate.h, repeat.h.
        * testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc:
        New test of reference_wrapper invocation.
        * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
        New test of reference_wrapper typedefs and base classes.
        * testsuite/tr1/3_function_objects/result_of.cc: Trivial cleanup
        (e-mail address).

2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>

        * include/tr1/function (result_of): New class template.
        * include/tr1/functional/iterator.h: Implementation of TR1
        result_of.
        * testsuite/tr1/3_function_objects/result_of.cc: New test

2005-03-01  Vladimir Merzliakov  <wanderer@rsu.ru>

        * testsuite/26_numerics/cmath/c99_classification_macros_c.cc: Tweak.

2005-02-28  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/tr1/2_general_utilities/memory/shared_ptr/
        cons/auto_ptr_neg.cc: Correct line numbers.

        * testsuite/testsuite_abi.cc: Add CXXABI_1.3.1.

2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/tr1/memory: Replace checked_deleter with (unchecked)
        _Sp_deleter as GCC warns about delete on incomplete types anyway.

2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/tr1/memory: Add missing "inline" to __throw_bad_weak_ptr.

2005-02-28  Hans-Peter Nilsson  <hp@axis.com>

        PR target/19065
        * config/cpu/cris/atomicity.h (__exchange_and_add): In asm, use
        'Q' constraint, not 'm'.

2005-02-26  Earl Chew  <earl_chew@agilent.com>
            Christopher Jefferson  <chris@bubblescope.net>

        * include/bits/stl_tree.h (_Rb_tree<>::_M_insert): Don't leak
        memory if _M_key_compare throws.

2005-02-25  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Add the trivial is_union and is_class;
        add the __is_union_or_class extension.
        (is_enum, is_empty): Use the latter.
        * include/tr1/type_traits_fwd.h: Add __is_union_or_class.
        * testsuite/testsuite_tr1.h: Add UnionType; trivial formatting
        fixes.
        * testsuite/tr1/4_metaprogramming/composite_type_traits/
        is_union_or_class/is_union_or_class.cc: New.
        * testsuite/tr1/4_metaprogramming/composite_type_traits/
        is_union_or_class/typedefs.cc: Likewise.

2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Guard
        wchar_t use with _GLIBCXX_USE_WCHAR_T.

2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to
        _GLIBCXX_USE_C99_COMPLEX.
        * acinclude.m4: Same.
        * acconfig.h: Same.
        * configure: Regenerate.
        * config.h.in: Same.

2005-02-24  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/functional (mem_fn): Avoid _T, badname on
        Darwin.

2005-02-23  Douglas Gregor  <doug.gregor@gmail.com>

        * include/tr1/functional (function): New class template.
        (mem_fn): New function template.
        Implementations of TR1 function and mem_fn facilities.
        * include/tr1/functional_iterate.h: Implementations of TR1
        function and mem_fn facilities.
        * testsuite/tr1/3_function_objects/function/1.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/2.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/3.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/4.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/5.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/6.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/7.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/8.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/function/9.cc: New
        test of std::tr1::function.
        * testsuite/tr1/3_function_objects/mem_fn.cc: New test of
        std::tr1::mem_fn.

2005-02-23  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implement is_convertible.
        * testsuite/tr1/4_metaprogramming/relationships_between_types/
        is_convertible/is_convertible.cc: New.
        * testsuite/tr1/4_metaprogramming/relationships_between_types/
        is_convertible/typedefs.cc: Likewise.
        * testsuite/testsuite_tr1.h: Add class DerivedType.

        * include/tr1/type_traits (is_function): Don't mistake references
        to function types for function types.
        * testsuite/tr1/4_metaprogramming/primary_type_categories/
        is_function/is_function.cc: Add testcase.

2005-02-22  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts/check_performance: Tweaks.

        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc: Name
        output file with extension that clean rules can find.

2005-02-22  Richard Henderson  <rth@redhat.com>

        PR libstdc++/20091
        * libsupc++/eh_catch.cc (__cxa_begin_catch): Don't special case
        decrement of uncaughtExceptions for rethrow.

2005-02-22  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/functional: Fix License to GPL with exception.
        * include/tr1/hashtable: Likewise.
        * include/tr1/tuple: Likewise.
        * include/tr1/type_traits: Likewise.
        * include/tr1/type_traits_fwd.h: Likewise.
        * include/tr1/unordered_map: Likewise.
        * include/tr1/unordered_set: Likewise.
        * include/tr1/utility: Likewise.

2005-02-22  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
        auto_ptr_neg.cc: Add missing dg-do compile directive.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
        auto_ptr_rvalue_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
        shared_ptr_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
        auto_ptr_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
        reset_neg.cc: Likewise.
        * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
        swap_neg.cc: Likewise.

2005-02-22  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/Makefile.am, include/Makefile.in: Fix accidental extra
        change from previous commit.

2005-02-21  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/tr1/memory: New file.
        * include/Makefile.am, include/Makefile.in: Add new TR1 header.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared2.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/not_shared3.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/shared.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        enable_shared_from_this/still_shared.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/assign.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/auto_ptr.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/auto_ptr_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/auto_ptr_rvalue_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/shared_ptr.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/assign/shared_ptr_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/comparison/cmp.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/auto_ptr.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/auto_ptr_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/copy.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/default.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/pointer.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/weak_ptr.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/cons/weak_ptr_expired.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/dest/dest.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/misc/io.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/misc/swap.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/modifiers/reset.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/modifiers/reset_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/modifiers/swap.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/modifiers/swap_neg.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/observers/bool_conv.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/observers/get.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/observers/unique.cc: New test.
        * testsuite/tr1/2_general_utilities/memory/
        shared_ptr/observers/use_count.cc: New test.

2005-02-21  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits (is_member_function_pointer):
        Remove ugly workaround for c++/19076.

2005-02-21  Paolo Carlini  <pcarlini@suse.de>

        * include/bits/basic_string.tcc (_Rep::_M_destroy): Don't
        check for this == &_S_empty_rep, it's always false, here.

2005-02-19  Matt Austern  <austern@gmail.com>

        * include/tr1/functional (tr1_hashtable_define_trivial_hash): Make
        hash<T>::operator() a const member function for T a fundamental type
        * include/tr1/hashtable (extract1st::operator()): Declare const.
        (hash_code_base): Declare all member functions const
        (hashtable::find): fix call to this->bucket_count()
        (hashtable::count): Likewise.
        (hashtable::equal_range): m_incr_bucket applies to iterator, not node.
        * testsuite/tr1/6_containers/unordered/find/set1.cc: New test.
        * testsuite/tr1/6_containers/unordered/find/map1.cc: New test.
        * testsuite/tr1/6_containers/unordered/find/multimap1.cc: New test.
        * testsuite/tr1/6_containers/unordered/find/multiset1.cc: New test.

2005-02-19  Hans-Peter Nilsson  <hp@axis.com>

        PR libstdc++/20071
        * include/tr1/functional (hash<std::wstring>): Wrap in #ifdef
        _GLIBCXX_USE_WCHAR_T.

2005-02-18  Richard Henderson  <rth@redhat.com>

        PR libstdc++/10606
        * config/linker-map.gnu (CXXABI_1.3.1): Add __cxa_get_exception_ptr.
        * libsupc++/eh_alloc.cc (__cxa_allocate_exception): Increment
        uncaughtExceptions here instead of ...
        * libsupc++/eh_throw.cc (__cxa_throw) ... here.
        (__cxa_rethrow): Increment uncaughtExceptions here instead of ...
        * libsupc++/eh_catch.cc (__cxa_end_catch): ... here.
        (__cxa_get_exception_ptr): New.
        * libsupc++/unwind-cxx.h (__cxa_get_exception_ptr): Declare.

2005-02-18  Matt Austern  <austern@apple.com>

        * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: Fix
        test case to use assignment instead of ==
        * testsuite/tr1/6_containers/unordered/insert/map_range.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/multimap_range.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/multiset_range.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/set_range.cc: New test.

2005-02-18  Eric Botcazou  <ebotcazou@libertysurf.fr>

        * testsuite/thread/pthread1.cc: Do not invoke pthread_setconcurrency
        on Solaris 2.6 and below.
        * testsuite/thread/pthread2.cc: Likewise.
        * testsuite/thread/pthread3.cc: Likewise.
        * testsuite/thread/pthread4.cc: Likewise.
        * testsuite/thread/pthread5.cc: Likewise.
        * testsuite/thread/pthread6.cc: Likewise.
        * testsuite/thread/pthread7-rope.cc: Likewise.

2005-02-17  Matt Austern  <austern@apple.com>

        * include/tr1/functional (hash): New function object.
        * include/tr1/hashtable: New file.
        * include/tr1/unordered_set: New file.
        * include/tr1/unordered_map: New file.
        * include/Makefile.am: Add three new TR1 headers.
        * include/Makefile.in: Likewise.
        * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/map_single.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/multimap_single.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/multiset_single.cc: New test.
        * testsuite/tr1/6_containers/unordered/insert/set_single.cc: New test.
        * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: New test.
        * testsuite/tr1/6_containers/unordered/instantiate/map.cc: New test.
        * testsuite/tr1/6_containers/unordered/instantiate/multimap.cc: New test.
        * testsuite/tr1/6_containers/unordered/instantiate/multiset.cc: New test.
        * testsuite/tr1/6_containers/unordered/instantiate/set.cc: New test.

2005-02-16  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/23_containers/set/modifiers/16728.cc:
        Remove redundant include <testsuite_performance.h>.

2005-02-16  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19829
        * testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
        at line #66 to not access str_lit01 beyond its end.
        * testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.

2005-02-15  Paolo Carlini  <pcarlini@suse.de>
            Jon Grimm  <jgrimm2@us.ibm.com>

        PR libstdc++/19955
        * include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
        Fix the logic setting _M_narrow_ok: first check whether the
        transformation is trivial with a dflt == 0, then deal with the
        special case of zero.
        * testsuite/22_locale/ctype/narrow/char/19955.cc: New.

        * include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
        Tweak consistently to use memcmp; minor formatting fixes.

2005-02-15  Jakub Jelinek  <jakub@redhat.com>

        PR libstdc++/19946
        * testsuite/demangle/abi_examples/01.cc (main): Adjust for 2005-02-13
        demangler change.
        * testsuite/demangle/abi_examples/02.cc (main): Likewise.

2005-02-13  Richard Guenther  <rguenth@gcc.gnu.org>
            Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/11706
        * include/c_std/std_cmath.h (pow): Use __builtin_powi[lf]
        for integer overloads.

        * testsuite/26_numerics/cmath/powi.cc: New.

2005-02-11  Janis Johnson  <janis187@us.ibm.com>

        * testsuite/26_numerics/complex/13450.cc: Fix XFAIL selector.
        * testsuite/26_numerics/complex/complex_value.cc: Ditto.
        * testsuite/26_numerics/complex/pow.cc: Ditto.

        * testsuite/lib/libstdc++.exp: Load target-supports-dg.exp.
        * testsuite/26_numerics/complex/13450.cc: XFAIL for broken_cplxf_arg.
        * testsuite/26_numerics/complex/complex_value.cc: Ditto.
        * testsuite/26_numerics/complex/pow.cc: Ditto.

2005-02-09  Mike Stump  <mrs@apple.com>

        * libsupc++/del_op.cc: Don't include cstdlib when !_GLIBCXX_HOSTED.

2005-02-09  Janis Johnson  <janis187@us.ibm.com>

        * testsuite/ext/array_allocator/2.cc: XFAIL for powerpc*-*-linux*.

2005-02-08  Mark Mitchell  <mark@codesourcery.com>

        * config/linker-map.gnu (GLIBCXX_3.4): Add _ZNSdC* and _ZNSdD*.

2005-02-07  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/27_io/basic_istream/getline/wchar_t/5.cc: Make buf static.
        * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc: Make ref and
        src static.

2005-02-02  Brad Spencer  <spencer@infointeractive.com>

        * debug.html: Fix broken tags.
        * documentation.html: Same.

2005-02-02  Andreas Jaeger  <aj@suse.de>

        * testsuite/lib/libstdc++.exp: Revert Geoffrey Keating's patch
        from 2005-01-28.
        * testsuite/Makefile.am: Likewise.
        * testsuite/Makefile.in: Likewise.

2005-02-01  Paolo Carlini  <pcarlini@suse.de>

        * include/bits/cpp_type_traits.h: Rename _M_type fields to
        __value, except for __enable_if, _M_type -> __type, consistently
        with the other traits.
        * include/bits/stl_algobase.h: Tweak consistently.
        * include/bits/stl_tree.h: Likewise.
        * include/bits/valarray_array.h: Likewise.
        * include/c_std/std_cmath.h: Likewise.
        * include/debug/safe_iterator.h: Likewise.
        * include/std/std_complex.h: Likewise.

2005-01-31  Brad Spencer  <spencer@infointeractive.com>

        * crossconfig.m4: Repair Solaris cross bits for strtold and strtof.
        * configure: Regenerated.

2005-01-31  Mark Mitchell  <mark@codesourcery.com>

        * include/std/std_limits.h (numeric_limits<float>::has_denorm):
        Add required cast.
        (numeric_limits<double>::has_denorm): Likewise.
        (numeric_limits<long double>::has_denorm): Likewise.

2005-01-31  Paolo Carlini  <pcarlini@suse.de>
            Gabriel Dos Reis  <gdr@integrable-solutions.net>

        * include/bits/cpp_type_traits.h: Add types to the structs thus
        making type_traits.h redundant; exploit new __truth_type and
        __traitor helpers.
        * include/bits/type_traits.h: Remove.
        * include/Makefile.am: Update.
        * include/Makefile.in: Regenerate.
        * include/backward/tempbuf.h: Include cpp_type_traits.h instead.
        * include/bits/basic_string.h (replace(iterator, iterator,
        _InputIterator, _InputIterator), _S_construct(_InIterator,
        _InIterator, const _Alloc&)): Use __is_integer instead.
        * include/bits/stl_bvector.h (vector(_InputIterator,
        _InputIterator, const allocator_type&), assign(_InputIterator,
        _InputIterator), insert(iterator, _InputIterator, _InputIterator)):
        Likewise.
        * include/bits/stl_construct.h (_Destroy(_ForwardIterator,
        _ForwardIterator)): Use __is_scalar.
        * include/bits/stl_deque.h (deque(_InputIterator, _InputIterator,
        const allocator_type&), assign(_InputIterator, _InputIterator),
        insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
        * include/bits/stl_list.h (assign(_InputIterator, _InputIterator),
        insert(iterator, _InputIterator, _InputIterator)): Likewise.
        * include/bits/stl_tempbuf.h (_Temporary_buffer(_ForwardIterator,
        _ForwardIterator)): Use __is_scalar.
        * include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
        _InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
        _ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
        _Size, const _Tp&)): Likewise.
        * include/bits/stl_vector.h (vector(_InputIterator, _InputIterator,
        const allocator_type&), assign(_InputIterator, _InputIterator),
        insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
        * include/debug/debug.h (__valid_range(const _InputIterator&,
        const _InputIterator&)): Use __is_integer.
        * include/ext/slist (assign(_InputIterator, _InputIterator)): Likewise.
        * include/std/std_string.h: Include cpp_type_traits.h instead.

2005-01-30  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19642
        * config/locale/generic/c_locale.h (__convert_from_v): Switch only
        LC_NUMERIC, and only when actually != "C".

2005-01-28  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits (is_function): Minor consistency tweaks.

2005-01-28  Geoffrey Keating  <geoffk@apple.com>

        * testsuite/lib/libstdc++.exp (libstdc++_init): Search the path
        for the compiler.  Don't set cxxflags.
        (v3_target_compile): Search for libv3test.a relative to $objdir.
        (lsearch_all_inline): New.
        (lsearch_all_inline_not): New.
        (v3-list-tests): Rewrite to not need generated files.
        * testsuite/Makefile.am (IGNORE_WCHAR_T): New.
        (IGNORE_THREAD): New.
        (TESTS_TO_IGNORE): New.
        (site.exp): Set tests_to_ignore, cxxflags.
        * aclocal.m4: Regenerate.
        * Makefile.in: Regenerate.
        * libmath/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

2005-01-28  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implement is_empty.
        * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
        is_empty.cc: New.
        * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
        typedefs.cc: Likewise.

        * include/tr1/type_traits (__is_abstract_helper): Simplify a bit.

2005-01-28  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implement is_abstract, by exploiting the
        resolution of DR core/337.
        * testsuite/testsuite_tr1.h: Add AbstractClass.
        * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
        is_abstract.cc: New.
        * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
        typedefs.cc: Likewise.

        * include/tr1/type_traits (is_function): Rewrite, use the conversion
        F& -> F* instead, thus avoiding problems with abstract classes.
        * testsuite/tr1/4_metaprogramming/primary_type_categories/
        is_function/is_function.cc: Add a test for tricky AbstractClass.

2005-01-26  Paolo Carlini  <pcarlini@suse.de>

        * include/ext/mt_allocator.h
        (struct __per_type_pool_policy<,, false>::_S_get_pool,
        struct __per_type_pool_policy<,, true>::_S_get_pool): Scale
        _M_chunk_size too with sizeof(_Tp), otherwise the allocator
        breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128;
        reduce to 64 the multiplier for _M_max_bytes (safer wrt
        _Binmap_type being a short); trivial reformattings.
        * testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New.

2005-01-26  Paolo Carlini  <pcarlini@suse.de>

        * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex
        to the final test for enable_c99, thus robustifying it; remove
        duplicate final test on ac_99_math.
        * configure: Regenerate.

        * include/std/std_complex.h: Remove usages of the dead
        _GLIBCXX_BUGGY_COMPLEX macro.

        * testsuite/26_numerics/cmath/19322.cc: Protect with
        _GLIBCXX_USE_C99_MATH instead of the stronger _GLIBCXX_USE_C99,
        since only C99 math facilities are involved.
        * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
        Likewise.

2005-01-25  Loren J. Rittle  <ljrittle@acm.org>

        * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Map FreeBSD to darwin
        instead of generic.  Change autoconf report to "darwin or freebsd".
        * configure: Regenerate.
        * config/os/bsd/freebsd/ctype_inline.h (ctype<wchar_t>::do_is): Add.
        (ctype<wchar_t>::do_scan_is): Likewise.
        (ctype<wchar_t>::do_scan_not): Likewise.

2005-01-25  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
        functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
        * acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
        * config.h.in: Regenerate.
        * configure: Regenerate.
        * include/std/std_complex.h: Protect complex builtins with
        _GLIBCXX_USE_C99_COMPLEX_MATH.

2005-01-24  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implement is_signed and is_unsigned.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_signed/is_signed.cc: New.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_signed/typedefs.cc: Likewise.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_unsigned/is_unsigned.cc: Likewise.
        * testsuite/tr1/4_metaprogramming/type_properties/
        is_unsigned/typedefs.cc: Likewise.

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

        * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 34.

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc: New.
        * testsuite/27_io/basic_ostream/endl/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/ends/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/ends/wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/wchar_t/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/3.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/4402.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/5.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/6.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/9555-oa.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        wchar_t/exceptions_failbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/3.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/5.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/6.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        wchar_t/9555-oc.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/3.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/5.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/9318-out.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/9424-out.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/
        wchar_t/9555-oo.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
        error_failbit.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
        exceptions_failbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
        exceptions_null.cc: Likewise.
        * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/put/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/char/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/wchar_t/
        2346-fstream.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/wchar_t/
        2346-sstream.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/wchar_t/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/tellp/wchar_t/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/write/wchar_t/1.cc: Likewise.

        * testsuite/data/wostream_inserter_char-1.tst: Likewise.
        * testsuite/data/wostream_inserter_char-1.txt: Likewise.
        * testsuite/data/wostream_inserter_other-1.tst: Likewise.
        * testsuite/data/wostream_inserter_other-2.tst: Likewise.
        * testsuite/data/wostream_seeks-1.tst: Likewise.

        * testsuite/27_io/basic_ostream/endl/char/1.cc: Minor tweaks.
        * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/exceptions/char/9561.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/char/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/flush/char/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/3.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/4402.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/5.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/
        char/6.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_character/
        char/4.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        2.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        5.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        error_failbit.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        exceptions_failbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/inserters_other/char/
        exceptions_null.cc: Likewise.
        * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
        * testsuite/27_io/basic_ostream/seekp/char/
        exceptions_badbit_throw.cc: Likewise.
        * testsuite/27_io/basic_ostream/sentry/char/2.cc: Likewise.
        * testsuite/27_io/basic_ostream/write/char/1.cc: Likewise.

2005-01-23  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits (aligned_storage): Use __aligned__ instead
        of aligned.

2005-01-23  Paolo Carlini  <pcarlini@suse.de>
            Andreas Jaeger  <aj@suse.de>

        PR libstdc++/19343
        * include/bits/functexcept.h: Mark the helpers as 'noreturn'.

2005-01-21  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/27_io/basic_filebuf/open/char/9507.cc: Allow
        lseek on fifo to succeed.  Thus, check for consistent report.

2005-01-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>

        PR libstdc++/19510
        * include/bits/stl_list.h (_List_iterator): Initialize _M_node
        in constructor.
        (_List_const_iterator): Likewise.
        * include/bits/stl_tree.h (_Rb_tree_iterator): Likewise.
        (_Rb_tree_const_iterator): Likewise.

        * testsuite/23_containers/map/operators/1_neg.cc: Adjust line numbers.
        * testsuite/23_containers/set/operators/1_neg.cc: Likewise.

2005-01-20  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/Makefile.am (check-compile): New.
        * testsuite/Makefile.in: Regenerate.
        * scripts/check_compile_time: New.
        * scripts/check_performance: Tweaks.

2005-01-19  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19535
        * include/tr1/utility (struct __pair_get<1>::__get, __const_get):
        Fix typo in the return type.
        * testsuite/tr1/6_containers/utility/19535.cc: New.

2005-01-19  Loren J. Rittle  <ljrittle@acm.org>

        * include/ext/array_allocator.h (array_allocator<>::allocate):
        Avoid __used.  Use __array_used instead.
        * docs/html/17_intro/BADNAMES: Add list for FreeBSD.

2005-01-18  David Edelsohn  <edelsohn@gnu.org>

        * config/os/aix/os_defines.h (_XOPEN_SOURCE): Delete.
        (_XOPEN_SOURCE_EXTENDED): Delete.

2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_performance.h (time_counter::start):
        Clear. Tweaks.
        (clear_counters): Inline.
        (start_counters): Inline.
        (stop_counters): Inline.
        * testsuite/performance/20_util/allocator/map_thread.cc: Return.
        * testsuite/performance/20_util/allocator/insert.cc: Remove bogus
        return, add return.
        * testsuite/performance/20_util/allocator/map_thread.cc: Same.

2005-01-17  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19433
        * include/bits/stl_tree.h (_Rb_tree<>::insert_unique(iterator,
        const _Val&), _Rb_tree<>::insert_equal(iterator, const _Val&)):
        Obtain amortized constant complexity if t is inserted right after
        p - not before p - as per Table 69.
        * testsuite/performance/23_containers/set_insert_from_sorted.cc: New.

        * testsuite/23_containers/multiset/insert/2.cc: New.
        * testsuite/23_containers/set/insert/1.cc: Likewise.

        * testsuite/performance/23_containers/set_create_from_sorted.cc:
        Simplify.

        * include/bits/stl_tree.h: Add a few missing std:: qualifications.

2005-01-16  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/ext/rope: Qualify calls to std::copy() by sequence_buffer.
        * testsuite/ext/rope/4.cc: Add.

2005-01-16  Lorenz Minder  <lminder@gmx.net>
            Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19322
        * include/c_std/std_cmath.h: Define the C99 classification facilities
        directly inside namespace std:.
        * testsuite/26_numerics/cmath/19322.cc: New.

2005-01-15  David Edelsohn  <edelsohn@gnu.org>

        * config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.

2005-01-14  Paolo Carlini  <pcarlini@suse.de>

        PR libstdc++/19422
        * include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
        _Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
        respectively) with hint (end()).
        * testsuite/performance/23_containers/set_create_from_sorted.cc: New.

2005-01-13  Geoffrey Keating  <geoffk@apple.com>

        * configure.host (darwin): On darwin8 or later, no need to build
        libstdc++ with -flat_namespace.

2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.

2005-01-13  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
        Re-enable commented-out test for double type.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>
            Benjamin Kosnik  <bkoz@redhat.com>

        * src/istream.cc (basic_istream<char>::ignore(streamsize),
        basic_istream<char>::ignore(streamsize, int_type),
        basic_istream<wchar_t>::ignore(streamsize),
        basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
        more than numeric_limits<streamsize>::max() chars are skipped,
        set _M_gcount = max().
        * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
        int_type)): Likewise; keep simple, don't forward.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

        * src/istream.cc (basic_istream<char>::ignore(streamsize),
        basic_istream<char>::ignore(streamsize, int_type),
        basic_istream<wchar_t>::ignore(streamsize),
        basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
        2005-01-05 change: actually, the previous behavior is conforming
        and consistent with that of get(char_type*, streamsize, char_type),
        albeit slightly different from that of 3.3/3.4 in a corner case
        due to the use of snextc.
        * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
        int_type)): Likewise.
        * testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
        * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.

2005-01-11  Paolo Carlini  <pcarlini@suse.de>

        * include/tr1/type_traits: Implement alignment_of and aligned_storage.
        * testsuite/tr1/4_metaprogramming/other_transformations/
        aligned_storage/aligned_storage.cc: New.
        * testsuite/tr1/4_metaprogramming/other_transformations/
        aligned_storage/typedefs.cc: Likewise.
        * testsuite/tr1/4_metaprogramming/type_properties/
        alignment_of/alignment_of.cc: Likewise.
        * testsuite/tr1/4_metaprogramming/type_properties/
        alignment_of/typedefs.cc: Likewise.

2005-01-10  Paolo Carlini  <pcarlini@suse.de>

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

2005-01-10  Paolo Carlini  <pcarlini@suse.de>

        * include/bits/stl_algobase.h (lexicographical_compare):
        Fix concept check.

2005-01-07  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4: Remove CCODECVT_H.
        * configure: Regenerate.
        * include/Makefile.am (host_headers_extra): Move to...
        (ext_headers): ...here.
        * include/Makefile.in: Regenerate.
        * include/ext/enc_filebuf: Remove enc_filebuf, consolidate
        enc_traits to...
        * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Move...
        * include/ext/codecvt_specializations.h: ...here. Remove
        _GLIBCXX_USE___ENC_TRAITS.
        (__enc_traits): To __encoding_state, put in __gnu_cxx namespace.
        (enc_char_traits): To __encoding_char_traits, put in __gnu_cxx
        namespace.
        * config/locale/generic/codecvt_specializations.h: Remove.
        * include/bits/codecvt.h: Remove codecvt_specializations.h include.
        * src/codecvt.cc: Remove __enc_traits::_S_max_size.

2005-01-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/fstream.tcc: Remove unnecessary qualifications for
        uglified data members of basic_filebuf, including _M_buf,
        _M_buf_size, _M_mode, _M_pback_init.
        * include/std/std_fstream.h: Same.

2005-01-05  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_hooks.h:
        (copy_constructor::mark_call):  Use __throw_runtime_error.
        (assignment_operator::mark_call): Same.
        * testsuite/testsuite_hooks.cc (verify_demangle): Same.
        (locale_data): Remove, just use runtime_error directly.
        (environment_variable): Same.
        (not_found): Same.
        (run_tests_wrapped_locale): Use __throw_runtime_error.
        (run_tests_wrapped_env): Same.
        (semaphore::semaphore): Same.
        (semaphore::signal): Same.
        (semaphore::wait): Same.
        * testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error.
        * testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error.
        (create_symbols): Use __throw_runtime_error.
        * src/bitmap_allocator.cc: Use __throw_bad_alloc.

2005-01-05  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/27_io/basic_filebuf/open/char/9507.cc: Remove child
        process.

2005-01-05  Paolo Carlini  <pcarlini@suse.de>

        * src/istream.cc (basic_istream<char>::ignore(streamsize),
        basic_istream<char>::ignore(streamsize, int_type),
        basic_istream<wchar_t>::ignore(streamsize),
        basic_istream<wchar_t>::ignore(streamsize, int_type)): At the end,
        first check _M_gcount vs __n.
        * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
        int_type)): Likewise.
        * testsuite/27_io/basic_istream/ignore/char/4.cc: New.
        * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.

2005-01-03  Mark Mitchell  <mark@codesourcery.com>

        * testsuite/testsuite_hooks.cc: Use __throw_exception_again
        instead of just throw.

        * testsuite/testsuite_hooks.cc: Update coypright and follow style
        guidelines.
        * testsuite/testsuite_hooks.h: Likewise.
        * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
        semaphores, not sleep.
        * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
        Likewise.
        * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
        * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
        * testsuite/27_io/objects/char/7.cc: Likewise.
        * testsuite/27_io/objects/char/9661-1.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.

        * configure.ac: Check for sys/ipc.h and sys/sem.h.
        * config.h.in: Regenerated.
        * configure: Likewise.
        * testsuite/testsuite_hooks.cc (_GLIBCXX_SYSV_SEM): Conditionally
        define.
        (sys/types.h): Include.
        (sys/ipc.h): Likewise.
        (sys/sem.h): Likewise.
        (__gnu_test::semun): New type.
        (__gnu_test::semaphore::sempaphore): New function.
        (__gnu_test::semaphore::~semaphore): Likewise.
        (__gnu_test::semaphore::wait): Likewise.
        (__gnu_test::semaphore::signal): Likewise.
        * testsuite/testsuite_hooks.h (__gnu_test::semaphore): New class.
        * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
        semaphores, not sleep.
        * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
        Likewise.
        * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
        * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
        * testsuite/27_io/objects/char/7.cc: Likewise.
        * testsuite/27_io/objects/char/9661-1.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
        * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.

2005-01-03  Paolo Carlini  <pcarlini@suse.de>

        * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
        int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
        * src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
        basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
        * src/istream.cc (basic_istream<char>::ignore(streamsize),
        basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.

2005-01-02  Paolo Carlini  <pcarlini@suse.de>

        * src/istream.cc (basic_istream<char>::ignore(streamsize),
        basic_istream<char>::ignore(streamsize, int_type),
        basic_istream<wchar_t>::ignore(streamsize),
        basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
        _M_gcount overflows.
        * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
        int_type)): Likewise; use snextc in the main loop, consistently
        with the specializations above.

2005-01-02  Chris Jefferson  <chris@bubblescope.net>

        * include/bits/stl_algobase.h (mismatch): Correct concept check.

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
        testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
        * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.

2005-01-01  Paolo Carlini  <pcarlini@suse.de>

        * testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
        null-terminate array1 at the outset.
        * testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
        Likewise.