2003-06-27 Jerry Quinn <jlquinn@optonline.net>

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

2003-06-27  Jerry Quinn  <jlquinn@optonline.net>

        * src/locale.cc (__use_cache<numpunct>): Move from here ...
        * include/bits/locale_facets.tcc (__use_cache<numpunct>): To
        here.

2003-06-30  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/stl_algobase.h: Fully qualify standard
        functions with std::, thus avoiding Koenig lookup.

2003-06-30  Doug Gregor <dgregor@apple.com>
        
        * include/bits/locale_facets.tcc (money_get::do_get): Avoid
        subscripting empty string. 

2003-06-30  Phil Edwards  <pme@gcc.gnu.org>

        * testsuite/Makefile.am (check-am):  Do not override.
        (baseline_symbols):  Declare as PHONY, so no need to 'touch' it.
        * testsuite/Makefile.in:  Regenerate.

2003-06-30  Doug Gregor <dgregor@apple.com> 
        
        * testsuite/24_iterators/insert_iterator.cc (test01, test02):
        Don't initialize an insert_iterator with a singular iterator.

2003-06-30  Benjamin Kosnik  <bkoz@redhat.com>
        
        * acinclude.m4 (GLIBCPP_ENABLE_PCH): Add bits for --enable-pch.
        * aclocal.m4: Regenerate.
        * configure.in (GLIBCPP_CHECK_PCH): Move, change to
        GLIBCPP_ENABLE_PCH, default to yes.
        * configure: Regenerate.
        * docs/html/configopts.html: Add --enable-pch.
        
2003-06-30  Phil Edwards  <pme@gcc.gnu.org>

        * testsuite/lib/libstdc++-v3-dg.exp:  Add comments.
        (libstdc++-v3-init):  Also set LD_RUN_PATH.

2003-06-30  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (_M_mode): Unused by streambuf, move
        from here to filebuf and stringbuf.
        (~basic_streambuf()): Don't set _M_mode.
        (basic_streambuf()): Don't set _M_mode.
        * include/std/std_fstream.h (_M_mode): Move here, from streambuf.
        (~basic_filebuf()): Clean up.
        * include/bits/fstream.tcc (basic_filebuf()): Set _M_mode.
        * include/std/std_sstream.h (_M_mode): Move here, from streambuf.
        * testsuite/27_io/basic_streambuf/cons/char/1.cc: Don't set _M_mode.
        * testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
        * testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
        * testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
        * testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.

2003-06-30  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_M_underflow): Remove.
        (uflow): Remove, inherited from streambuf.
        (underflow): Only declare.
        * include/bits/fstream.tcc (_M_underflow): Rename to 
        underflow, to which is equivalent for __bump == false,
        simplify.
        * include/std/std_sstream.h (_M_underflow): Remove.
        (uflow): Remove, inherited from streambuf.
        (underflow): Only declare.
        * include/bits/sstream.tcc (_M_underflow): Rename to 
        underflow, to which is equivalent for __bump == false,
        simplify.

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/stl_algo.h: Fully qualify standard functions
        with std::, thus avoiding Koenig lookup.

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc:
        Improve type correctness-wise.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc:
        Likewise.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc:
        Likewise.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc:
        Likewise.

2003-06-29  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (uflow): According to
        27.5.2.4.3,p16, don't check gptr() < egptr().

2003-06-28  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9875
        * include/bits/fstream.tcc (seekoff): Fix for encoding() > 0.
        (seekpos): Likewise.
        * testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc:
        New test.
        * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc:
        New test.

2003-06-27  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_performance.h (__gnu_cxx_test): Change
        output name to libstdc++-v3-performance.sum.
        * testsuite/Makefile.am (CLEANFILES): Remove .performance.
        * testsuite/Makefile.in: Regenerate.
        
2003-06-27  Matthias Klose  <doko@debian.org>

        * testsuite/Makefile.am (check-abi, check-abi-verbose): Save
        output of abi-check in libstdc++-v3-abi.sum.
        * testsuite/Makefile.in: Regenerate.

2003-06-27  Krister Walfridsson  <cato@df.lth.se>

        * config/os/bsd/netbsd/ctype_noninline.h
        (_C_ctype_): Declare.
        (ctype<char>::classic_table): Return _C_ctype_ + 1.
        (ctype<char>::ctype): Use classic_table.

2003-06-27  Paolo Carlini  <pcarlini@unitus.it>
            Nathan C. Myers  <ncm-nospam@cantrip.org>

        PR libstdc++/9178
        * include/bits/fstream.tcc (_M_underflow): Properly estimate
        the worst-case number of external bytes for a given get area.
        * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: New.

2003-06-27  Paolo Carlini  <pcarlini@unitus.it>
            Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/11305
        * include/bits/fstream.tcc (overflow): Properly estimate the
        worst-case number of external bytes for a given put area
        (by using codecvt::max_length()).
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1: New.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2: New.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3: New.
        * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4: New.

2003-06-27  Nathan Sidwell  <nathan@codesourcery.com>

        * config/linker-map.gnu: Remove ; after __numpunct_cache.

2003-06-26  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/ios_base.h (ios_base::_M_getloc): Return reference
        to the imbued locale.
        * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use
        _M_getloc.
        (num_put::_M_convert_float): Use.

2003-06-26  Benjamin Kosnik  <bkoz@redhat.com>
            Jerry Quinn  <jlquinn@optonline.net>

        * config/linker-map.gnu: Add __numpunct_cache.
        * config/locale/gnu/numeric_members.cc
        (numpunct::_M_initialize_numpunct): Account for _M_data, fill in
        all elements for "C" locale.
        (numpunct::~numpunct): Delete _M_data.
        * config/locale/generic/numeric_members.cc: Same.       
        * include/bits/basic_ios.tcc
        (basic_ios::init): Remove __locale_cache bits.
        (basic_ios::_M_cache_locale): Same.
        * include/bits/ios_base.h: Same. Tweaks. 
        * include/bits/locale_classes.h: Tweaks. Reorder classes.
        (__use_cache): Make friends with _Impl, locale.
        (_Impl::_M_caches): Add.
        (_Impl::_M_install_cache): Add.
        * include/bits/locale_facets.h (__numpunct_cache): New.
        (numpunct): Encapsulate data members in __numpunct_cache member,
        _M_data. Adjust virtuals.
        (numpunct::numpunct): New ctor for the same. 
        (__locale_cache_base): Remove.
        (__locale_cache): Remove.       
        * include/bits/locale_facets.tcc (__use_cache): New function,
        specializations.
        (num_put::_M_convert_int, _M_convert_float, do_put): Use it.
        * src/globals.cc: Add cache_vec, numpunct_cache_c, numpunct_cache_w.
        * src/ios.cc (ios_base::ios_base): Remove __locale_cache.
        * src/locale-inst.cc: Same. Add __numpunct_cache.
        * src/locale.cc: Tweak inlines.
        (__use_cache): Define specializations.
        * src/localename.cc: Use global bits.
        (_Impl::~Impl): Deal with __numpunct_cache destruction.
        (_Impl::_Impl): Same. Pre-cache standard numpunct facets.
        (_Impl::_M_init_facet): Take into account __numpunct_cache.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: Update line numbers.
        * testsuite/27_io/ios_base/cons/copy_neg.cc: Same.

2003-06-26  Nathan C. Myers  <ncm-nospam@cantrip.org>
            Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/performance/filebuf_copy.cc: New, testing char
        by char file copy.

2003-06-26  Paolo Carlini  <pcarlini@unitus.it>
            Nathan C. Myers  <ncm-nospam@cantrip.org>

        * include/bits/fstream.tcc (_M_underflow): When the actual
        end of file is reached, set 'uncommitted' mode to allow a
        next write without an intervening seek (see C++98 27.8.1.1,2
        and C89 7.9.5.3).
        * testsuite/27_io/basic_filebuf/underflow/char/2.cc: New.

2003-06-25  Nathan C. Myers  <ncm-nospam@cantrip.org>

        * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
        sputc): Move inline, from here...
        * include/std/std_streambuf.h: ... to here.

        * include/std/std_streambuf.h (snextc, sbumpc, sgetc,
        sputbackc, sungetc, sputc): Use __builtin_expect.

2003-06-24  Phil Edwards  <pme@gcc.gnu.org>

        * docs/doxygen/mainpage.html:  Use a useful title.

2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/html/documentation.html: Remove assignment info.
        * docs/html/17_intro/contribute.html: Edits.
        * docs/html/17_intro/libstdc++-assign.tx: Remove.

        * docs/html/test.html: Update.

        * README: Update.
        
2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>
            Ulrich Drepper  <drepper@redhat.com>

        * testsuite/testsuite_performance.h: Tweak mallinfo.

2003-06-24  Paolo Carlini  <pcarlini@unitus.it>
            Nathan C. Myers  <ncm-nospam@cantrip.org>

        * include/std/std_fstream.h (_M_filepos): Remove.
        (_M_reading, _M_writing): New, encode the various I/O modes:
        'read', 'write' and 'uncommitted'.
        (sync): If there is something to flush, do it, then go to
        'uncommitted' mode.
        * include/bits/fstream.tcc (_M_set_buffer): Overhaul to deal
        with three different cases: __off > 0 (upon underflow),
        __off == 0 (upon overflow), __off == -1 (upon open, setbuf,
        seekoff/pos).
        (_M_underflow): Don't call overflow, set _M_reading to true
        on success, tweak.
        (pbackfail): Set _M_reading to true on pback creation, tweak.
        (overflow): Don't seek, deal with overflow in 'uncommitted' mode,
        set _M_writing to true on success, tweak.
        (seekoff): Simplify, set _M_reading, _M_writing to false, call
        _M_set_buffer(-1) ('uncommitted').
        (open, close, setbuf): Set _M_reading, _M_writing to false and
        call _M_set_buffer(-1), tweak.
        (basic_filebuf): Don't set _M_buf_unified.
        (_M_destroy_internal_buffer): Don't call setg and setp.
        * include/ext/stdio_filebuf.h (stdio_filebuf): Use _M_reading,
        _M_writing and _M_set_buffer(-1).
        * include/std/std_streambuf.h (_M_move_out_cur, _M_move_in_cur,
        _M_out_lim, _M_buf_unified): Remove.
        (basic_streambuf): Don't set _M_out_lim and _M_buf_unified.
        (setp): Don't set _M_out_lim.   
        * testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: Fix for
        the new logic ('read', 'write' and 'uncommitted' modes): e.g.,
        upon open the mode is 'uncommitted' and therefore the put area
        pointers are null.
        * testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: Ditto.

        * include/bits/fstream.tcc (showmanyc): Use only the
        documented derivation interface to basic_streambuf (gptr(),
        setg(), etc.) to work right with user specializations.
        * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
        sputc, xsgetn, xsputn, __copy_streambufs): Likewise.
        * include/std/std_streambuf.h (in_avail, sgetc, uflow, stossc):
        Likewise.
        * include/std/std_fstream.h (_M_create_pback, _M_destroy_pback,
        xsgetn): Likewise.

2003-06-23  Loren J. Rittle  <ljrittle@acm.org>

        * configure.host (freebsd*): Set abi_baseline_pair.
        * config/abi/i386-freebsd4/baseline_symbols.txt: Update from 3.2
        (at or near first release) to 3.3.
        * config/abi/i386-freebsd5/baseline_symbols.txt: New file.
        * config/abi/alpha-freebsd5/baseline_symbols.txt: New file.
        * config/abi/sparc-freebsd5/baseline_symbols.txt: New file.

        * include/ext/mt_allocator.h: Portability.
        * testsuite/testsuite_performance.h: Likewise.

2003-06-23  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/html/17_intro/libstdc++-assign.txt: Update address.

        * testsuite/performance/ifstream_getline.cc: Fix.
        
2003-06-23  Doug Gregor <dgregor@apple.com>

        * include/bits/boost_concept_check.h: Don't use _D or _R for type 
        names.

2003-06-22  Paolo Carlini  <pcarlini@unitus.it>
            Nathan C. Myers  <ncm-nospam@cantrip.org>

        * include/std/std_streambuf.h (_M_move_out_cur): _M_out_lim
        is now used only for filebuf, when _M_buf_unified is true.
        epgtr() plays the role of _M_out_lim but it's only updated
        upon overflow, underflow, uflow, seekoff/pos.
        * include/bits/sstream.tcc (_M_underflow): New, implements
        stringbuf::underflow and uflow.
        (seekoff, seekpos): Tweak, use  _M_update_egptr.
        * include/std/std_sstream.h (str): Rewrote, deal correctly
        with the new logic, in particular, when pptr() > egptr().
        (_M_sync): When __testout && !__testin set all the get area
        pointers to the current string end.
        (_M_update_egptr): New, internal function updating egptr()
        to the actual string end.
        (_M_underflow): New, declare.
        (underflow): Dispatch to _M_underflow(false).
        (uflow): Dispatch to _M_underflow(true).

        * include/bits/sstream.tcc (pbackfail, overflow, seekoff,
        seekpos): Use only the documented derivation interface to
        basic_streambuf (gptr(), setg(), etc.) to work right with
        user specializations.
        * include/std/std_sstream.h (str, _M_sync): Likewise.

2003-06-20  Doug Gregor <dgregor@apple.com>

        * testsuite/20_util/auto_ptr.cc: Don't dereference NULL auto_ptr
        * testsuite/21_strings/basic_string/replace/char/4.cc: Don't
        dereference end iterator.
        * testsuite/21_strings/basic_string/replace/wchar_t/4.cc: Same.
        * testsuite/22_locale/ctype/narrow/char/1.cc: Don't subscript with
        index equal to the length of a string.
        * testsuite/22_locale/ctype/narrow/char/2.cc: Same.
        * testsuite/22_locale/ctype/narrow/wchar_t/1.cc: Same.
        * testsuite/22_locale/ctype/narrow/wchar_t/2.cc: Same.
        * testsuite/22_locale/ctype/widen/char/1.cc: Same.
        * testsuite/22_locale/ctype/widen/wchar_t/1.cc: Same.
        * testsuite/23_containers/list_modifiers.cc: Don't dereference
        singular reverse iterator.
        * testsuite/23_containers/vector_bool.cc: Don't increment singular
        iterator.
        * testsuite/24_iterators/rel_ops.cc: Don't compare singular iterator.

2003-06-20  Doug Gregor <dgregor@apple.com>

        * include/bits/basic_string.h (basic_string::replace): Dispatch 
        _InputIterator version based on _Is_integer.
        * include/bits/basic_string.tcc (basic_string::replace):
        Renamed replace(iterator, iterator, size_type, _CharT) to
        _M_replace_aux.
        * testsuite/21_strings/basic_string/assign/char/1.cc (test01):
        Test basic_string::assign(_InputIterator, _InputIterator),
        which calls basic_string::replace(iterator, iterator,
        _Input_iterator, _InputIterator).

2003-06-20  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_performance.h (resource_counter): Don't use
        mallinfo at the moment.

2003-06-20  Matthias Klose  <doko@debian.org>

        * configure.host: Set try_cpu to target_cpu for existing
        baseline files.

2003-06-19  Andreas Jaeger  <aj@suse.de>

        * testsuite/Makefile.am (extract_symvers): Revert accidental
        change.
        * testsuite/Makefile.in: Regenerate.

        * configure.in: Pass MULTISUBDIR to testsuite/Makefile.
        * configure: Regenerated.

2003-06-19  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (_M_sync): Make non virtual.

2003-06-18  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_performance.h (time_counter): New.
        (resource_counter): New.
        (report_performance): New.
        (start_counters): New.
        (stop_counters): New.
        (clear_counters): New.
        * testsuite/performance/allocator.cc: Instrument.
        * testsuite/performance/cout_insert_int.cc: Same.
        * testsuite/performance/complex_norm.cc: Same.
        * testsuite/performance/filebuf_sputc.cc: New.
        * testsuite/performance/fstream_seek_write.cc: Same.
        * testsuite/performance/ifstream_getline.cc: Same.
        * testsuite/performance/map_create_fill.cc: Same.
        * testsuite/performance/ofstream_insert_float.cc: Same.
        * testsuite/performance/ofstream_insert_int.cc: Same.
        * testsuite/performance/string_append.cc: Convert.
        * scripts/check_performance: New.
        * testsuite/Makefile.am (check-performance): New.
        (CLEANFILES): Add.

2003-06-18  Paolo Carlini  <pcarlini@unitus.it>
            Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/std_sstream.h (setbuf): Check __n >= 0.
        * include/bits/fstream.tcc (setbuf): Tweak.

2003-06-18  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (seekoff): We can't seek beyond
        _M_out_lim, therefore _M_move_out_cur boils down to simply
        updating _M_out_cur.
        (seekpos): Likewise, clean up.

2003-06-18  Nathan C. Myers  <ncm-nospam@cantrip.org>
            Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (setbuf): Allow (__s, 1) too,
        simply equivalent to the unbuffered case (0, 0) as far as
        _M_buf_size is concerned.

2003-06-18  Andreas Jaeger  <aj@suse.de>

        * testsuite/Makefile.am (new-abi-baseline): Create baseline
        directory.
        (baseline_file): Use baseline_dir.
        (baseline_dir): New.
        (mkinstalldirs): New.

        * acinclude.m4: Rename baseline_file to baseline_dir, strip
        filename from baseline_dir.

        * testsuite/Makefile.in: Regenerated.
        * Makefile.in: Regenerated.
        * aclocal.m4: Regenerated.
        * configure: Regenerated.

2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.in: Missed check_survey bit.
        * configure: Regenerated.

2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>

        * scripts: New.
        * config/abi/extract_symvers: Move to...
        * scripts/extract_symvers: ...here.
        * mkcheck.in: Move to..
        * scripts/check_survey.in: ...here.
        * testsuite_flags.in: Move to..
        * scripts/testsuite_flags.in: ...here.
        * configure.in: Change check and testsuite_flags locations.
        * configure: Regenerate.
        * testsuite/Makefile.am (current_symbols.txt): Change location.
        * testsuite/Makefile.in: Regenerate.
        * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Modify
        location of testsuite_flags.
        * Makefile.am (check-script): Move..
        (check-script-install): Move...
        * testsuite/Makefile.am: ... here.
        * testsuite/Makefile.in: Regenerate.
        * Makefile.in: Regenerate.

2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/i486-linux-gnu/baseline_symbols.txt: Update to 3.3.0.

2003-06-16  Benjamin Kosnik  <bkoz@redhat.com>

        * Makefile.am (check-abi): Move...
        (new-abi-baseline): Move...
        * testsuite/Makefile.am: ...here.
        (new-abi-baseline): Conditionalize.
        (check-abi): Conditionalize.
        (check-abi-verbose): New.
        * Makefile.in: Regenerate.
        * testsuite/Makefile.in: Regenerate.
        * configure.in: Consolidate testsuite configure bits.
        * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Same.
        * configure: Regenerate.
        * aclocal.m4: Regenerate.
        * testsuite/abi_check.cc: Add --check-verbose.
        Only output detailed information if --check-verbose.

2003-06-16  Andreas Jaeger  <aj@suse.de>

        * testsuite/abi_check.cc: Create summary report.

2003-06-16  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: Fix
        for systems with BUFSIZ != 8192.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc:
        Minor tweaks.

2003-06-16  Andreas Jaeger  <aj@suse.de>

        * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Make
        check-abi multilib aware.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

2003-06-16  Benjamin Kosnik  <bkoz@redhat.com>
            Andreas Jaeger  <aj@suse.de>

        * configure.host: Set x86_64 abi_baseline pair correctly.

2003-06-16  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Split and
        fix for missing seeks between gets and puts into...
        * testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc: New.

2003-06-15  Richard Henderson  <rth@redhat.com>

        * config/linker-map.gnu: Export virtual function thunks for
        64-bit systems too.

2003-06-13  Benjamin Kosnik  <bkoz@redhat.com>

        * config/abi/i686-pc-linux-gnu: To..
        * config/abi/i486-linux-gnu: ...this.
        * config/abi/alphaev67-unknown-linux-gnu: To..
        * config/abi/alpha-linux-gnu: ...this.
        * config/abi/ia64-unknown-linux-gnu: To...
        * config/abi/ia64-linux-gnu: ...this.
        * config/abi/x86_64-unknown-linux-gnu: To...
        * config/abi/x86_64-linux-gnu: ...this.
        * config/abi/i386-unknown-freebsd4: To...
        * config/abi/i386-freebsd4: ...this.
        * config/linker-map.gnu: Cleanups, move libsupc++ bits into
        CXXABI.
        * configure.host: abi_baseline_triplet to abi_baseline_pair.
        Simplify cpu bits so that abi_baseline_pair can use the same
        cpu configuration.
        * acinclude.m4: Same.
        * aclocal.m4: Regenerate.
        * configure.in: Can't get enable_abi_check to yes unless native.
        * configure: Regenerate.

2003-06-13  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Split and
        fix for missing seeks between gets and puts into...
        * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: New.
        * testsuite/27_io/basic_filebuf/seekoff/char/4-io.cc: New.
        * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Same, into...
        * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: New.
        * testsuite/27_io/basic_filebuf/seekpos/char/4-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Fix
        for missing seeks between gets and puts.
        * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: Ditto.
        * testsuite/data/seekoff-1.tst: New.
        * testsuite/data/seekoff-2.tst: New.
        * testsuite/data/seekpos-1.tst: New.
        * testsuite/data/seekpos-2.tst: New.

2003-06-13  Nathan C. Myers <ncm-nospam@cantrip.org>

        Avoid multi-processor bus contention on increment/decrement-and-
        test of the reference count in the empty-string object, by comparing
        addresses first, and never touching the reference count of the empty-
        string object.
        * include/bits/basic_string.h:
        (_S_empty_rep_storage): Move into basic_string<>::_Rep for use by its
        members.
        (_Rep::_S_empty_rep()): New accessor.
        (_Rep::_M_length, _Rep::_M_capacity, _Rep::_M_references): Move to
        a base class _Rep_base.
        (_Rep::_M_dispose, _Rep::_M_refcopy): Check for the empty string.
        (basic_string()): Change to use _M_refdata() in place of _M_refcopy(),
        since no longer must increment its refcount.
        * include/bits/basic_string.tcc:
        (_Rep::_M_destroy, _M_leak_hard): Check for the empty string and
        return immediately.  The former might be unnecessary.  The latter
        prevents begin() and end() from cloning it unnecessarily.
        (_S_construct(_InIterator, _InIterator, const _Alloc&,
        input_iterator_tag), _S_construct(_InIterator, _InIterator,
        const _Alloc&, forward_iterator_tag), _S_construct(size_type, _CharT,
        const _Alloc&)): Change to use _M_refdata() in place of _M_refcopy().
        (_M_mutate): Check for the empty string and treat it as shared.
        This is necessary here because _M_mutate is sometimes called with
        all-zero arguments; in all other uses of _M_is_shared, the test comes
        out right anyhow.

2003-06-12  Benjamin Kosnik  <bkoz@redhat.com>

        * src/allocator-inst.cc: Explicitly instantiate.
        * include/ext/pool_allocator.h: Inhibit implicit instantiations.
        Tweaks.
        * config/linker-map.gnu: Add __pool_alloc bits. Tweaks.

2003-06-11  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Simplify.
        * aclocal.m4: Regenerate.
        * Makefile.am (SUBDIRS): Remove libio.
        * Makefile.in: Regenerate.
        * configure.in: Same.
        * configure: Regenerate.
        * config/io/basic_file_libio.cc: Remove.
        * config/io/basic_file_libio.h: Remove.
        * config/io/c_io_libio_codecvt.c: Remove.
        * config/io/c_io_libio.h: Remove.
        * libio/*: Remove.
        * src/Makefile.am: Same.
        * src/Makefile.in: Regenerate.
        * docs/html/configopts.html: Edits.
        * docs/html/explanations.html: Edits.

2003-06-11  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/stl_alloc.h (__debug_alloc): Move out.
        (__malloc_alloc): Same.
        (__pool_alloc): Same.
        (__new_alloc): Same.
        Rename to..
        * include/bits/allocator.h: ...this.
        * include/bits/stl_deque.h: Modify comment.
        * include/bits/stl_tree.h: Modify include.
        * include/std/std_memory.h: Same.
        * include/ext/rope: Same.
        * include/ext/slist: Same.
        * include/std/std_vector.h: Same.
        * include/std/std_stack.h: Same.
        * include/std/std_queue.h: Same.
        * include/std/std_list.h: Same.
        * include/std/std_deque.h: Same.
        * include/backward/alloc.h: Same.
        * include/ext/debug_allocator.h: New.
        * include/ext/malloc_allocator.h: New.
        * include/ext/pool_allocator.h: New.
        * include/ext/new_allocator.h: New.
        * include/bits/pthread_allocimpl.h: Remove.
        * include/bits/stl_pthread_alloc.h: Remove.
        * include/Makefile.am (ext_headers): Add.
        * include/Makefile.in: Regenerate.
        * src/stl-inst.cc: Use __gnu_cxx namespace.
        * src/stl-inst.cc: Move to...
        * src/allocator-inst.cc: Here.
        * src/Makefile.am (sources): Update.
        * src/Makefile.in: Regenerate.
        * config/linker-map.gnu: Remove __pool_alloc bits.
        * testsuite/ext/headers.cc: Add.
        * testsuite/ext/allocators.cc: Fixup.

2003-06-11  Stefan Olsson  <stefan@snon.net>
            Ola Rönnerup  <fnolis@home.se>

        * include/Makefile.am (ext_headers): Add.
        * include/Makefile.in: Regenerate.
        * include/ext/mt_allocator.h: New file.

2003-06-10  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (close): Clean up a bit.

        * include/bits/streambuf.tcc (sbumpc): Clean up a bit.

        * include/std/std_fstream.h (_M_destroy_pback): _M_pback_cur_save
        - the saved _M_in_cur, that is - cannot be null.
        (sync): Constify a variable.

        * include/std/std_streambuf.h: Tweak a comment.
        (in_avail): Constify a variable.

2003-06-10  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/17_intro/BUGS:  Update from 2.90.8 snapshot.
        * docs/html/17_intro/CHECKLIST:  Bring up to date with respect to
        correctness of container::iterator typedefs.  Fix whitespace.
        * docs/html/20_util/howto.html, docs/html/ext/howto.html:  Add links
        to allocator docs.
        * docs/html/documentation.html:  Regenerate.

        * include/bits/basic_string.h, include/bits/basic_string.tcc,
        include/bits/deque.tcc, include/bits/list.tcc, include/bits/stl_algo.h,
        include/bits/stl_algobase.h, include/bits/stl_bvector.h,
        include/bits/stl_deque.h, include/bits/stl_iterator_base_funcs.h,
        include/bits/stl_list.h, include/bits/stl_uninitialized.h,
        include/bits/stl_vector.h, include/bits/vector.tcc,
        include/ext/algorithm, include/ext/slist, include/std/std_bitset.h:
        Change _Iter names to _Iterator, and __pos to __position.

        * include/bits/stl_relops.h, include/bits/stl_numeric.h,
        include/bits/stl_multiset.h, include/bits/stl_set.h:
        Remove emacs markers.

        * include/bits/stl_threads.h (_STL_auto_lock):  Add __unused__.

2003-06-10  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (overflow): According to
        27.5.2.4.5, overflow() returns not_eof(eof()).
        * testsuite/27_io/basic_filebuf/overflow/char/2.cc: New.
        * testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc: Ditto.

2003-06-10  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (_M_underflow): Check overflow return
        value; tweak slightly.

2003-06-09  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (_M_underflow): Do not special
        case the unbuffered case, which really means simply a one char
        get area.
        (basic_filebuf): Initialize _M_buf_size.
        (setbuf): Unbuffered means _M_buf_size == 1, since only
        _M_buf_size - 1 == 0 chars are going to be used for the
        put area and 1 for the get area.
        * include/std/std_streambuf.h (_M_buf_size): Move to basic_filebuf.
        (~basic_streambuf): Tweak.
        (basic_streambuf): Do not initialize _M_buf_size.
        * include/std/std_fstream.h (_M_buf_size): Add from basic_streambuf.
        (~basic_filebuf): Tweak.
        (_M_set_buffer): Tweak, considering that _M_buf_size == 1 is the
        unbuffered situation (i.e., put area pointers NULL).
        * include/bits/streambuf.tcc (sbumpc): Clean up.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc: New.

2003-06-09  Phil Edwards  <pme@gcc.gnu.org>

        * acinclude.m4:  Move all AM_CONDITIONAL calls out.
        (GLIBCPP_CONFIGURE):  Set defaults for variables used in AM_CONDITIONAL
        statements.
        * configure.in:  Centralize AM_CONDITIONALs so that they are always
        run.  Make use of GLIBCPP_IS_CROSS_COMPILING.
        * aclocal.m4, configure:  Regenerated.

2003-06-09  Paolo Carlini  <pcarlini@unitus.it>

        * docs/html/ext/howto.html ('LWG Issues'):  Add issue 235.

2003-06-06  Nathan Myers  <ncm-nospam@cantrip.org>

        * include/bits/stl_iterator.h
        (reverse_iterator::reverse_iterator()): Apply DR235: default
        constructor default-initializes data member.  Instantiated on a
        pointer type, the member has to end up equal to zero.

2003-06-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/stl_alloc.h: Cleanups.
        * include/ext/functional: Same.
        * include/ext/hash_map: Same.
        * include/ext/hash_set: Same.
        * include/ext/iterator: Same.
        * include/ext/memory: Same.
        * include/ext/numeric: Same.
        * include/ext/rb_tree: Same.
        * include/ext/ropeimpl.h: Same.
        * include/ext/slist: Same.
        * include/ext/stdio_filebuf.h: Same.
        * include/ext/stdio_sync_filebuf.h: Same.
        * include/ext/stl_rope.h: Move to...
        * include/ext/rope: ...here.
        * include/ext/stl_hash_fun.h: Move to...
        * include/ext/hash_fun.h: ...here.
        * include/ext/stl_hashtable.h: Move to...
        * include/ext/hashtable.h: ...here.
        * include/backward/hashtable.h: Reflect new names.
        * include/Makefile.am: Same.
        * include/Makefile.in: Regenerated.

2003-06-05  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/9024
        * include/bits/fstream.tcc (_M_underflow): Fix for unbuffered.
        * include/bits/stl_algobase.h: Tweak.
        * include/std/std_fstream.h: Move _M_buf_size to...
        * include/std/std_streambuf.h: ...here. Modify.
        * include/bits/streambuf.tcc: Same.
        * testsuite/testsuite_hooks.h: Tweak.
        * testsuite/testsuite_io.h (constraint_filebuf): New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/2.cc: Split into...
        * testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc: New.
        * testsuite/27_io/basic_filebuf/sgetn/char/3.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/snextc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/snextc/char/2-out.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sputc/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/2.cc: Split into...
        * testsuite/27_io/basic_filebuf/sputc/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/2-out.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Split into...
        * testsuite/27_io/basic_filebuf/sputn/char/1-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/2-in.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/2-io.cc: New.
        * testsuite/27_io/basic_filebuf/sputn/char/2-out.cc: New.
        * testsuite/data/sgetc.txt: New.
        * testsuite/data/sgetn.txt: New.

2003-06-05  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/11095
        * include/bits/istream.tcc (operator>>(basic_istream&, _CharT*)):
        Deal with width() smaller than zero.
        * include/bits/ostream.tcc (operator<<(basic_ostream&, _CharT),
        operator<<(basic_ostream&, char), operator<<(basic_ostream&, const
        _CharT*), operator<<(basic_ostream<_CharT, _Traits>&, const
        char*), operator<<(basic_ostream<char, _Traits>&, const char*),
        operator<<(basic_ostream, const basic_string&)): Likewise.

        * testsuite/27_io/basic_istream/extractors_character/char/
        (11095-i.cc, 11095-oa.cc, 11095-ob.cc, 11095-oc.cc): New.
        * testsuite/27_io/basic_ostream/inserters_character/char/
        (11095-oa.cc, 11095-ob.cc, 11095-oc.cc): New.
        * testsuite/27_io/basic_ostream/inserters_character/wchar_t/
        (11095-od.cc, 11095-oe.cc, 11095-of.cc): New.

2003-06-05  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

        * acinclude.m4 (GLIBCPP_CHECK_PCH): Only set glibcpp_PCHFLAGS if
        .gch compilation works.
        * aclocal.m4, configure: Regenerate.
        * testsuite_flags.in (--build-cxx): Use glibcpp_PCHFLAGS to
        initialize PCHFLAGS.

2003-06-04  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/basic_string.h (_M_fold, insert(iterator, _CharT),
        erase(iterator), erase(iterator, iterator), c_str,
        compare(const basic_string&)): Constify various variables.
        * include/bits/basic_string.tcc (_S_construct(_InIter, _InIter,
        const _Alloc&, input_iterator_tag), _M_destroy, _M_mutate,
        _S_create, resize, _M_replace, _M_replace_safe,
        append(const basic_string&), append(const basic_string&, size_type,
        size_type), append(const _CharT*, size_type), append(size_type,
        _CharT), operator+(const _CharT*, const basic_string&),
        operator+(_CharT, const basic_string&), replace(iterator, iterator,
        size_type, _CharT), find(const _CharT*, size_type, size_type),
        find(_CharT, size_type), rfind(const _CharT*, size_type, size_type),
        rfind(_CharT, size_type), compare(size_type, size_type,
        const basic_string&), compare(size_type, size_type,
        const basic_string&, size_type, size_type), compare(const _CharT*),
        compare(size_type, size_type, const _CharT*), compare(size_type,
        size_type, const _CharT*, size_type)): Likewise.

2003-06-03  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/fstream.tcc (pbackfail): Make a rarely taken
        'if' branch less obscure.

2003-06-02  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libstdc++/9815
        * config/cpu/i386/atomicity.h (__exchange_and_add): add intel
        asm case to asm.
        * config/cpu/i486/atomicity.h (__exchange_and_add): Likewise.
        (__atomic_add): likewise.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (pbackfail): Minor clean up and
        reformatting, consistent with basic_filebuf::pbackfail.

2003-06-02  Richard Kreckel  <Richard.Kreckel@GiNaC.DE>

        PR libstdc++/11062
        * config/cpu/mips/atomicity.h:  Change __attribute__ ((unused)) to
        __attribute__ ((__unused__)).
        * config/os/aix/atomicity.h:  Likewise.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9761
        * include/bits/fstream.tcc (pbackfail): If the pback buffer
        is already active don't try to store in it a second char.
        * testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc: New.

        * include/bits/fstream.tcc (pbackfail): Add unbuffered bits.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_stringbuf/seekpos/char/3.cc: Tweak
        line spacing.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_M_destroy_pback): Use _M_in_beg
        instead of unnecessarily taking the address of _M_pback.
        (xsgetn): Simplify slightly for a single char pback buffer.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (seekoff): Remove four unnecessary
        variables and two 'if', clean up.

2003-06-02  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (seekpos): Test against _M_out_lim
        not _M_out_end, since the former actually points to the string
        end (vs buffer end).
        * testsuite/27_io/basic_stringbuf/seekpos/char/3.cc: New.

2003-05-30  Phil Edwards  <pme@gcc.gnu.org>

        * docs/doxygen/filter:  New file.
        * docs/doxygen/filter.sed:  New file.
        * docs/doxygen/run_doxygen:  Add g flag to sed substitutions.  Duh.
        * docs/doxygen/user.cfg.in (INPUT_FILTER):  Point to new filter.
        * docs/html/documentation.html:  Fix links to doxygen pages.

2003-05-30  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (_M_convert_to_external): Don't
        check for __ilen > 0.

2003-05-29  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>

        PR libstdc++/10783
        * include/bits/stl_iterator.h (class __normal_iterator):
        Don't inherit from iterator, add missing typedefs.

2003-05-29  Paolo Carlini <pcarlini@unitus.it>

        * testsuite/24_iterators/reverse_iterator.cc: Split up, as follows.
        * testsuite/24_iterators/reverse_iterator/1.cc: New.
        * testsuite/24_iterators/reverse_iterator/2.cc: New.
        * testsuite/24_iterators/reverse_iterator/3.cc: New, from
        PR libstdc++/10783.

2003-05-27  Steve Ellcey  <sje@cup.hp.com>

        * config/os/hpux/os_defines.h: Define _LIBUNWIND_STD_ABI if we are
        on IA64 HP-UX.
        * libsupc++/eh_throw.cc: Don't call _Unwind_Resume_or_Rethrow if
        _LIBUNWIND_STD_ABI is set.

2003-05-26  Brendan Kehoe  <brendan@zen.org>

        * include/bits/locale_facets.tcc (do_get): Honor $22.2.6.3.3/8 and
        make sure the number of digits required after the decimal-point
        (if any) is exactly the value returned by frac_digits().
        * testsuite/22_locale/money_get/get/char/9.cc: New.
        * testsuite/22_locale/money_get/get/wchar_t/9.cc: New.

2003-05-27  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/std/std_istream.h, include/std/std_ostream.h: Typo in
        comment.

2003-05-26  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/9339
        * include/std/std_fstream.h (basic_filebuf::_M_overflow): Remove.
        (_M_pback): No array necessary.
        * include/bits/fstream.tcc (basic_filebuf::_M_overflow): Add
        unbuffered case, coalesec into ...
        (basic_filebuf::overflow): ...this.
        * testsuite/27_io/basic_filebuf/sputn/char/9339.cc: New.
        * testsuite/27_io/basic_filebuf/sputc/char/2.cc: Unbuffered.

2003-05-24  Nathanael Nerode  <neroden@gcc.gnu.org>

        * libsupc++/Makefile.am, libsupc++/cxxabi.h, libsupc++/del_op.cc,
        libsupc++/del_opnt.cc, libsupc++/del_opv.cc, libsupc++/del_opvnt.cc,
        libsupc++/eh_alloc.cc, libsupc++/eh_aux_runtime.cc,
        libsupc++/eh_catch.cc, libsupc++/eh_exception.cc,
        libsupc++/eh_globals.cc, libsupc++/eh_personality.cc,
        libsupc++/eh_term_handler.cc, libsupc++/eh_terminate.cc,
        libsupc++/eh_throw.cc, libsupc++/eh_type.cc,
        libsupc++/eh_unex_handler.cc, libsupc++/exception,
        libsupc++/new, libsupc++/new_handler.cc, libsupc++/new_op.cc,
        libsupc++/new_opnt.cc, libsupc++/new_opv.cc, libsupc++/new_opvnt.cc,
        libsupc++/pure.cc, libsupc++/tinfo.cc, libsupc++/tinfo2.cc,
        libsupc++/typeinfo, libsupc++/unwind-cxx.h, libsupc++/vec.cc:
        Replace "GNU CC" with "GCC".

        * include/backward/new.h: Replace "GNU CC" with "GCC".

2003-05-22  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/3066.
        * configure.in: Switch target to host, don't assume newlib.
        (target_alias): Remove.
        * configure: Regenerate.
        * acinclude.m4: Same.
        * aclocal.m4: Regenerate.
        * configure.target: Same. Rename to...
        * configure.host: This.

2003-05-22  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_S_pback_size): Remove definition.
        (_M_create_pback(), _M_destroy_pback()): Simplify for a single-char
        pback buffer.
        * include/bits/fstream.tcc (_S_pback_size): Remove declaration.
        * testsuite/27_io/basic_filebuf/3.cc: Remove explicit instantiation
        of _S_pback_size for systems with no COMDAT or weak support.
        * testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: Likewise.
        * testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: Likewise.
        * testsuite/27_io/basic_filebuf/underflow/10096.cc: Likewise.
        * testsuite/27_io/basic_fstream/3.cc: Likewise.
        * testsuite/27_io/basic_ifstream/3.cc: Likewise.
        * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Likewise.
        * testsuite/27_io/basic_ofstream/3.cc: Likewise.
        * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Likewise.
        * testsuite/27_io/basic_streambuf/3.cc: Likewise.

2003-05-22  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (_M_underflow): Simplify:
        !__testout implies _M_filepos == _M_in_end, therefore
        the first _M_file.seekoff call is never issued.

2003-05-22  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.in: Sort cross table.
        * configure: Regenerate.

2003-05-22  Brad Spencer  <spencer@infointeractive.com>

        PR libstdc++/10106
        * configure.in: Add Solaris cross bits.

2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>

        * libstdc++-v3/config/os/mingw32/os_defines.h
        (__GTHREAD_HIDE_WIN32API): Define to 1 by defualt.
        (NOMINMAX): Define.  Update copyright year.

2003-05-21  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_M_set_buffer): Fix indentation.

2003-05-21  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/faq/index.html: Fix typo.
        * docs/html/faq/index.txt: Regenerate.

2003-05-21  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/test.html: Fix markup.

2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>

        * libmath/stubs.c (hypot, hypotf, hypotl): Don't divide by
        zero.
        Update copyright year.

2003-05-20  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/close/char/4.cc: Fix typo.

2003-05-20  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/close/char/5.cc: New file,
        further testing that upon filebuf::close() 27.8.1.1,3 is enforced.

2003-05-20  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>

        * include/bits/stl_alloc.h (__default_alloc_template::_S_chunk_alloc):
        Cast via void* to avoid -Wcast-align warnings.
        (__default_alloc_template::_S_refill): Likewise.

2003-05-20  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/README: Move to...
        * docs/html/test.html: ...here. Add documentation.
        * docs/html/install.html: Move testing bits out..
        * docs/html/documentation.html: Add separate testing link.
        * testsuite/performance: Add.
        * testsuite/performance/allocator.cc: New.
        * testsuite/performance/complex_norm.cc: New.
        * testsuite/performance/cout_insert_int.cc: New.
        * testsuite/performance/fstream_seek_write.cc: New.
        * testsuite/performance/ifstream_getline.cc: New.
        * testsuite/performance/map_create_fill.cc: New.
        * testsuite/performance/ofstream_insert_float.cc: New.
        * testsuite/performance/ofstream_insert_int.cc: New.
        * testsuite/performance/string_append.cc: New.
        * testsuite/lib/libstdc++-v3-dg.exp (v3-compute-tests): Filter
        performance tests.

2003-05-20  Gabriel Dos Reis <gdr@integrable-solutions.net>

        PR libstdc++/10689
        * include/std/std_complex.h (pow): Tidy.

2003-05-19  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/close/char/4.cc: New file, testing
        that upon filebuf::close() 27.8.1.1,3 is enforced.

2003-05-15  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/thread/pthread4.cc: Further tweak to avoid fini race.

2003-05-15  Paolo Carlini  <pcarlini@unitus.it>
            Nathan Myers  <ncm@cantrip.org>

        * include/bits/fstream.tcc (_M_overflow): Rewrote to call
        _M_convert_to_external only once (_M_buf_size is now the size of
        the put area + 1 for the overflow char of a full area); call
        _M_set_buffer instead of _M_set_indeterminate.
        (setbuf): Don't accept a buffer smaller than 2 chars.
        (_M_underflow): Refill _M_buf_size - 1 chars; call _M_set_buffer,
        instead of _M_set_determinate.
        (open): Call _M_set_buffer, instead of _M_set_indeterminate.
        (seekoff): Likewise.
        * include/ext/stdio_filebuf.h (stdio_filebuf(int,
        std::ios_base::openmode, bool, size_t),
        stdio_filebuf(std::__c_file*, std::ios_base::openmode, size_t):
        Likewise.
        * include/std/std_fstream.h (_M_set_indeterminate): Remove.
        (_M_set_determinate): Rename as _M_set_buffer, _M_buf_size ->
        _M_buf_size - 1.
        * include/std/std_streambuf.h: Tweak _M_out_lim comment.
        * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Tweak, taking
        into account that, for _M_buf_size == BUFSIZ == 8192, the size of
        the put area is now BUFSIZ - 1.
        * testsuite/ext/stdio_filebuf_2.cc: Tweak, taking into account
        that now the smallest _M_buf_size is 2 (still fails, for the same
        reason, with 3.2.3)

2003-05-14  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/thread/pthread4.cc: Tweak test.

2003-05-13  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/ios_base/cons/copy_neg.cc: Remove
        excess errors dg marker, use dg-errors instead.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
        * testsuite/20_util/auto_ptr_neg.cc: Same.

2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/std_fstream.h (basic_filebuf::_M_codecvt): Add
        cached member.
        * include/bits/fstream.tcc (basic_filebuf::basic_filebuf):
        Initialize _M_codecvt.
        (basic_filebuf::imbue): Same.
        (basic_filebuf::showmanyc): Use it.
        (basic_filebuf::underflow): Use it.
        (basic_filebuf::_M_convert_to_external): Use it.
        (basic_filebuf::seekoff): Use it.
        (basic_filebuf::imbue): Use it, tweaks.
        * include/bits/localefwd.h (__check_facet): New.
        * include/bits/locale_classes.h: Tweaks.
        * include/bits/locale_facets.tcc: Tweaks.
        * include/bits/basic_ios.h (basic_ios::_M_check_facet): Remove.
        _M_fctype to _M_ctype, _M_fnumput to _M_num_put, _M_fnumget to
        _M_num_get. Change _M_check_facet to __check_facet. Tweaks.
        * include/bits/basic_ios.tcc: Same.
        * include/bits/istream.tcc: Same.
        * include/bits/ostream.tcc: Same.
        * include/std/std_streambuf.h: Same.
        * testsuite/27_io/basic_filebuf/imbue/char/2.cc: New.
        * testsuite/27_io/basic_filebuf/imbue/char/3.cc: New.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc: New.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc: New.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc: New.
        * testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc: New.

2003-05-12  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Remove
        unnecessary includes and unused string literals.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Likewise.

2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/fstream.tcc (_M_overflow): Remove unbuffered bits.

2003-05-12  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_M_convert_to_external): Change
        to return bool, take two less streamsize parameters.
        * include/bits/fstream.tcc (_M_convert_to_external): Tweak
        consistently definition.
        (_M_overflow): Adjust call points.

2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/basic_filebuf/underflow/10096.cc: Add weak bits.

2003-05-11  Phil Edwards  <pme@gcc.gnu.org>

        * testsuite/Makefile.am:  Properly quote /both/ LD_RUN_PATHs.
        * testsuite/Makefile.in:  Regenerate.

2003-05-11  Phil Edwards  <pme@gcc.gnu.org>

        * testsuite/Makefile.am:  Properly quote LD_RUN_PATH.
        * testsuite/Makefile.in:  Regenerate.

2003-05-11  Gabriel Dos Reis <gdr@integrable-solutions.net>

        PR libstdc++/3181
        * include/c_std/std_cmath.h: #include <bits/cpp_type_traits.h>
        (acos): Handle integer argument.
        (asin): Likewise.
        (atan): Likewise.
        (atan2): Likewise.
        (ceil): Likewise.
        (cos): Likewise.
        (cosh): Likewise.
        (exp): Likewise.
        (fabs): Likewise.
        (floor): Likewise.
        (frexp): Likewise.
        (ldexp): Likewise.
        (log): Likewise.
        (log10): Likewise.
        (sin): Likewise.
        (sinh): Likewise.
        (sqrt): Likewise.
        (tan): Likewise.
        (tanh): Likewise.
        * include/bits/cpp_type_traits.h (__are_same<>): New traits.
        (__enable_if): Likewise.
        * testsuite/26_numerics/cmath/overloads.C: New test.

2003-05-10  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9027
        PR libstdc++/9520
        PR libstdc++/10096
        * include/bits/fstream.tcc (basic_file::_M_underflow):  Add generic
        implementation, based on old wchar_t specialization, add support
        for codecvt::in() return value of codecvt_base::noconv, remove
        _M_file.sys_ungetc() call.
        * include/std/std_fstream.h (basic_file::underflow,
        basic_file::uflow, basic_file::_M_underflow):  Remove
        specialization declarations, call _M_underflow from generic versions
        of underflow and uflow.
        * src/fstream.cc (basic_file::underflow, basic_file::uflow,
        basic_file::_M_underflow):  Remove specializations.
        * src/Makefile.am (sources):  Remove fstream.cc.
        * src/Makefile.in:  Regenerated.
        * testsuite/27_io/basic_filebuf/underflow/10096.cc:  New test.
        * testsuite/27_io/basic_filebuf/underflow/char/1.cc:  New test.
        * testsuite/27_io/basic_filebuf/underflow/char/9027.cc:  New test.
        * testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc:  New test.

2003-05-10  Benjamin Kosnik  <bkoz@redhat.com>

        * include/ext/stdio_filebuf.h (__stdio_filebuf): Remove stack
        buffer.
        * config/io/basic_file_stdio.h (__basic_file::xsgetn): Remove
        unbuffered bits.
        (__basic_file::xsputn): Same.
        (__basic_file::seekoff): Same.
        (__basic_file::seekpos): Same.
        (__basic_file::showmanyc): Same.
        * config/io/basic_file_stdio.cc: Same.
        * include/std/std_fstream.h: Same.
        * include/bits/fstream.tcc: Same.
        * src/fstream.cc: Same.
        * testsuite/27_io/basic_filebuf/sgetn/char/1.cc (test05): Tidy.

2003-05-10  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9520
        PR libstdc++/9661
        PR libstdc++/9662
        * include/ext/stdio_sync_filebuf.h:  New file.
        (basic_stdiobuf):  New.
        * include/Makefile.am (ext_headers): Add ext/stdio_sync_filebuf.h
        * include/Makefile.in: Regenerate.
        * include/bits/ios_base.h (Init::_S_create_buffers,
        Init::_S_destroy_buffers):  Remove declarations.
        * src/globals.cc (buf_cout_sync, buf_cin_sync, buf_cerr_sync,
        buf_wcout_sync, buf_wcin_sync, buf_wcerr_sync):  Define.
        * src/ios.cc (Init::_S_create_buffers,
        Init::_S_destroy_buffers):  Remove.
        (Init::Init):  Create and use syncronized buffers.
        (ios_base::sync_with_stdio):  Destroy syncronized buffers,
        create and install unsyncronized buffers.
        * testsuite/27_io/objects/char/10.cc:  New test.
        * testsuite/27_io/objects/char/9.cc:  New test.
        * testsuite/27_io/objects/char/9661-1.cc:  New test.
        * testsuite/27_io/objects/char/9661-2_xin.cc:  New test.
        * testsuite/27_io/objects/char/9661-2_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/1.cc:  New test.
        * testsuite/27_io/objects/wchar_t/10.cc:  New test.
        * testsuite/27_io/objects/wchar_t/2.cc:  New test.
        * testsuite/27_io/objects/wchar_t/2523-1_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/2523-1_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/2523-2_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/2523-2_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/3045.cc:  New test.
        * testsuite/27_io/objects/wchar_t/3647.cc:  New test.
        * testsuite/27_io/objects/wchar_t/3_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/3_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/4_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/4_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/5.cc:  New test.
        * testsuite/27_io/objects/wchar_t/5268.cc:  New test.
        * testsuite/27_io/objects/wchar_t/5280_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/5280_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/6.cc:  New test.
        * testsuite/27_io/objects/wchar_t/6548_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/6548_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/6648-1_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/6648-1_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/6648-2_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/6648-2_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/7.cc:  New test.
        * testsuite/27_io/objects/wchar_t/7744_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/7744_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/8.cc:  New test.
        * testsuite/27_io/objects/wchar_t/9_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/9_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/9520.cc:  New test.
        * testsuite/27_io/objects/wchar_t/9661-1.cc:  New test.
        * testsuite/27_io/objects/wchar_t/9661-2_xin.cc:  New test.
        * testsuite/27_io/objects/wchar_t/9661-2_xin.in:  New.
        * testsuite/27_io/objects/wchar_t/9662.cc:  New test.
        * testsuite/ext/stdiobuf_char.cc:  New test.
        * testsuite/ext/stdiobuf_wchar_t.cc:  New test.

2003-05-10  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/close/char/3.cc: Remove
        unnecessary includes and unused string literals.
        * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Likewise.

2003-05-08  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (setg, setp): Don't touch _M_mode.

2003-05-07  Richard Henderson  <rth@redhat.com>

        PR c++/10570
        * libsupc++/eh_catch.cc (__cxa_begin_catch): Handle foreign exceptions.
        (__cxa_end_catch): Likewise.
        * libsupc++/eh_throw.cc (__cxa_rethrow): Likewise.  Use
        _Unwind_Resume_or_Rethrow.
        * libsupc++/eh_personality.cc (empty_exception_spec): New.
        (PERSONALITY_FUNCTION): Don't ignore terminate or catch-all
        for _UA_FORCE_UNWIND.  Honor empty filter spec for foreign
        exceptions.  Don't push terminate/unexpected to cxa functions.
        (__cxa_call_unexpected): Remove foreign exception fixmes.

2003-05-07  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/ios_base/cons: New.
        * testsuite/27_io/ios_base/cons/assign_neg.cc: New.
        * testsuite/27_io/ios_base/cons/copy_neg.cc: New.

2003-05-07  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_fstream.h (_M_is_indeterminate): Remove.
        * src/fstream.cc
        (basic_filebuf<char/wchar_t>::_M_underflow): Simplify: either
        there is no buffer or __testget == !__testinit.

        * src/fstream.cc
        (basic_filebuf<char/wchar_t>::_M_underflow): _M_set_determinate()
        automatically sets, if appropriate, _M_out_cur == _M_in_cur.

        * include/std/std_fstream.h (_M_destroy_pback): Don't set
        unnecessarily _M_pback_cur_save and _M_pback_end_save.

        * include/std/std_fstream.h (_M_set_determinate): Minor tweak.

        * include/std/std_sstream.h (_M_sync): Minor tweak.

        * include/bits/fstream.tcc (close): No need to call
        _M_destroy_pback, setting _M_pback_init to false suffices
        to clean up.

2003-05-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/stl_algo.h: Enums as _S_.
        * include/bits/stl_tree.h: Same.
        * include/bits/stl_bvector.h: Same.
        * include/bits/ios_base.h: Same.
        * include/bits/stl_alloc.h: Same.
        * include/ext/stl_hashtable.h: Same.
        * src/ios.cc: And here.

        * include/std/std_sstream.h: Replace _M_really_sync to _M_sync.
        * include/bits/sstream.tcc: Same.

        * include/bits/basic_ios.h: Correct spacing for '< ctype'.

        * include/bits/locale_facets.tcc: Replace __temp to __tmp.

        * include/bits/locale_facets.h (__num_base): Remove protected.
        Use _S_[io]* names for enumerations.
        (_S_format_int): Remove.
        * include/bits/locale_facets.tcc: Same.
        * src/locale.cc: Same.

        * include/std/std_sstream.h (stringbuf::str): Tweak formatting.

2003-05-06  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/faq/index.html (3.10):  Add note about mips atomicity.h.
        * docs/html/faq/index.txt:  Regenerated.

2003-05-06  Michael Ritzert <Ritzert@t-online.de>
            Matt Kraai <kraai@alumni.cmu.edu>

        * include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): Tweak.
        And retweak.

2003-05-06  Richard Sandiford  <rsandifo@redhat.com>

        * configure.target (mips*): Use the generic atomicity.h by default.

2003-05-05  Loren J. Rittle  <ljrittle@acm.org>
            (Inspired by an alternate patch from Danny Smith.)

        * include/bits/stl_threads.h (_Atomic_swap): Kill it...
        (_Swap_lock_struct<>): ...and the horse it rode in on.
        * src/globals.cc (_Swap_lock_struct<>): Likewise.
        * include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): New
        member to support...
        * include/ext/ropeimpl.h (rope<>::c_str): Follow *all* memory
        visibility rules related to POSIX threads.
        * testsuite/thread/pthread7-rope.cc: New test.

2003-05-04  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/21_strings/basic_string/find/char/3.cc: New
        file, testing basic_string<char>::find_first_not_of.
        * testsuite/21_strings/basic_string/find/wchar_t/3.cc:
        Likewise for basic_string<wchar_t>.

2003-05-03  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/thread/pthread1.cc: Remove special case for FreeBSD.

2003-05-02  Benjamin Kosnik  <bkoz@redhat.com>

        * include/Makefile.am (CLEANFILES): Remove PCH files in target
        directory.
        * include/Makefile.in: Regenerate.

2003-05-02  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (str()): Tidy.

2003-05-02  Nathan Myers  <ncm@cantrip.org>
            Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/streambuf.tcc (__copy_streambufs): Rewrote.

2003-05-02  Jonathan Wakely  <redi@gcc.gnu.org>

        * include/bits/basic_string.h (swap): Remove redundant template
        parameters from declaration of non-template member function.

2003-05-01  Phil Edwards  <pme@gcc.gnu.org>

        * acconfig.h (_GLIBCPP_USE_NLS):  New symbol.
        * configure.in:  Move libintl.h header test...
        * acinclude.m4 (GLIBCPP_ENABLE_CLOCALE):  ...to here.  Gather all
        the NLS-related test results into one symbol.
        * src/functexcept.cc:  Use it here.
        * aclocal.m4, config.h.in, configure:  Regenerated.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (overflow): Instead of calling
        str(), then _M_string.reserve, thus copying the contents
        of the current buffer two times, just copy the latter in
        a temporary, then use the 'swap trick'.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (str()): Revert the best of the
        previous 'improvement', incorrect due to the COW nature of
        v3 basic_string; simplify.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/streambuf.tcc (__copy_streambufs): Adjust the
        type of __avail to ptrdiff_t to avoid signed-unsigned warning.

2003-05-01  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/abi_check.cc (check_version): Update known versions.
        Check added symbols for version_name != base version. Add missing
        symbols to incompatible list.

2003-05-01  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCPP_EXPORT_FLAGS): Remove -Winline.
        * aclocal.m4: Regenerated.
        * configure: Regenerated.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/streambuf.tcc (basic_streambuf::xsgetn):
        Const-ify some variables.
        (basic_streambuf::xsputn): Likewise; change the type of some
        variables to size_t.
        (__copy_streambufs): Change some variables to size_t.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (str()): Avoid constructing
        a basic_string temporary not only when it would turn out
        to be zero-sized but also when identical to the current
        _M_string buffer.

2003-05-01  Paolo Carlini  <pcarlini@unitus.it>

        * include/ext/stdio_filebuf.h
        (stdio_filebuf(int, std::ios_base::openmode, bool, size_t),
        stdio_filebuf(std::__c_file*, std::ios_base::openmode, size_t)):
        Shorten a bit (-10 lines) by factoring out some code.

2003-04-30  Phil Edwards  <pme@gcc.gnu.org>

        * acinclude.m4:  Add bit missing from previous patch.
        * aclocal.m4, configure:  Regenerated.

2003-04-29  Phil Edwards  <pme@gcc.gnu.org>

        * docs/doxygen/mainpage.html:  Bring up to date.
        * docs/doxygen/run_doxygen:  Cosmetic tweaks.  Work around a bug
        in Doxygen.
        * docs/doxygen/user.cfg.in:  Scanning the precompiled headers
        breaks everything.  Don't scan them.
        * docs/html/documentation.html:  Point to "Write after approval"
        notes.

2003-04-29  Phil Edwards  <pme@gcc.gnu.org>

        * acinclude.m4 (GLIBCPP_ENABLE_CLOCALE):  Search for gettext outside
        of libc if message translations are being used.  Fix info text in
        xieee_1003.1-2001 case.
        * aclocal.m4, configure:  Regenerate.

2003-04-29 Joel Sherrill  <joel.sherrill@OARcorp.com>
           Loren J. Rittle <ljrittle@acm.org>
           Martin v. Loewis  <martin@v.loewis.de>

        * config/cpu/i386/atomicity.h: New file.

2003-04-29  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (open): Change to single return.

2003-04-29  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (underflow): Change to single return.

2003-04-28  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (_M_buf): is currently
        used only for basic_filebuf, therefore move it there.
        (basic_streambuf(), ~basic_streambuf()): Adjust.
        * include/std/std_fstream.h (_M_buf): Moved here.
        * include/std/std_sstream.h (setbuf): Don't set _M_buf,
        is actually redundant for basic_stringbuf.
        (_M_really_sync): Likewise.
        * include/bits/fstream.tcc (basic_filebuf()): Adjust.
        * include/bits/sstream.tcc (seekoff): Adjust.

2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>

        * src/localename.cc: Standardize exception strings.
        * src/locale.cc: Same.
        * src/ios.cc: Same.
        * include/bits/basic_string.tcc: Same.
        * include/bits/basic_ios.tcc: Same.
        * include/std/std_bitset.h: Same.
        * include/ext/ropeimpl.h: Same.
        * include/bits/stl_vector.h: Same.
        * include/bits/stl_deque.h: Same.
        * include/bits/stl_bvector.h: Same.
        * config/locale/generic/c_locale.cc: Same.
        * config/locale/gnu/c_locale.cc: Same.
        * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.

        * testsuite/testsuite_hooks.cc (__gnu_cxx_test): Modify.

2003-04-28  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (_M_buf_size): is currently
        used only for basic_filebuf, therefore move it there.
        (basic_streambuf(), ~basic_streambuf()): Adjust.
        * include/std/std_fstream.h (_M_buf_size): Moved here.
        * include/bits/fstream.tcc (basic_filebuf()): Adjust.

2003-04-28  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/streambuf.tcc (__copy_streambufs): Don't use
        _M_buf_size (synced input is now correctly dealt with
        elsewhere); when the output buffer is full don't fall back
        to a snextc-sputc loop, call overflow instead.

2003-04-28  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (pbackfail): Shorten a bit (6 lines)
        the innermost 'if' by factoring out some code.

2003-04-28  Phil Edwards  <pme@gcc.gnu.org>

        * configure.in:  Test for libintl.h.
        * include/bits/c++config:  Define __N for everybody.
        * include/bits/basic_string.h, include/bits/stl_bvector.h,
        include/bits/stl_deque.h, include/bits/stl_vector.h,
        include/std/std_bitset.h:  Wrap all __throw* text with __N.
        * po/Makefile.am (pot):  New rule, mostly working.
        * src/functexcept.cc:  Call gettext on all __throw* arguments when
        -fexceptions is in effect.
        * po/Makefile.in, config.h.in, configure:  Regenerate.

2003-04-28  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9523
        * include/bits/ios_base.h (Init::_S_ios_create,
        Init::_S_ios_destroy):  Remove declarations.
        (Init::_S_create_buffers,
        Init::_S_destroy_buffers):  Declare
        * src/ios.cc (Init::_S_ios_create):  Remove
        (Init::_S_create_buffers):  Create buffers and add to streams.
        (Init::_S_ios_destroy):  Rename to...
        (Init::_S_destroy_buffers):  this.
        (Init::Init):  Only construct streams once.
        (Init::~Init):  Flush streams, don't destroy them.
        (ios_base::sync_with_stdio):  Don't destroy streams, only buffers.
        * testsuite/27_io/ios_base/sync_with_stdio/9523.cc:  New test.
        * testsuite/27_io/objects/char/5.cc:  New test.
        * testsuite/27_io/objects/char/5268.cc:  Avoid undefined behavior.
        * testsuite/27_io/objects/char/6.cc:  New test.
        * testsuite/27_io/objects/char/7.cc:  New test.

2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/objects/char/8.cc:  New test.

2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/22_locale/codecvt/unicode/char.cc: Remove bom usage.
        * testsuite/22_locale/codecvt/unicode/wchar_t.cc: Same.

2003-04-27  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/std_fstream.h (basic_filebuf): _M_pback_destroy to
        _M_destroy_pback. _M_pback_create to
        _M_create_pback. _M_underflow_common to
        _M_underflow. _M_really_overflow to _M_overflow.
        * include/bits/fstream.tcc: Same.
        * src/fstream.cc: Same.
        * include/std/std_streambuf.h (basic_streambuf): _M_in_cur_move to
        _M_move_in_cur.  _M_out_cur_move to _M_move_out_cur.
        * include/bits/streambuf.tcc: Same.
        * include/bits/fstream.tcc: Same.
        * include/bits/sstream.tcc: Same.

2003-04-27  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_classes.h (locale::_Impl): Change _M_names
        from fixed size array.
        (locale): Change _S_categories as well.
        Formatting tweaks.
        * include/bits/locale_facets.tcc: Tweak.
        * config/locale/gnu/c_locale.cc: Assign _S_categories.
        * config/locale/generic/c_locale.cc: Same.
        * src/locale.cc: Tweak.
        * src/globals.cc: Change facet_name to name_vec, add names_c.
        * src/localename.cc: Use them.
        (locale::_Impl::~_Impl): Destroy _M_names.
        (locale::_Impl::_Impl): Create _M_names.

2003-04-27  Andreas Schwab  <schwab@suse.de>

        * config/locale/ieee_1003.1-2001/codecvt_specializations.h
        (__enc_traits): Use __ibom and __ebom instead of ignoring them.

2003-04-27  Nathan Myers  <ncm@cantrip.org>

        Move some basic_string members out of line because
        they are too big to reasonably be inline.
        * include/bits/basic_string.h
        (assign(const basic_string&, size_type, size_type),
        assign(const _CharT*, size_type),
        insert(size_type, const basic_string&, size_type, size_type),
        insert(size_type, const _CharT*, size_type),
        replace(size_type, size_type, const _CharT*, size_type)):
        Move from here to...
        * include/bits/basic_string.tcc: ...here.

2003-04-26  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (pbackfail): Shorten a bit (10 lines)
        the innermost 'if' by factoring out some code.

2003-04-26  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/streambuf.tcc (__copy_streambufs): Don't
        use in_avail(), simplify.

2003-04-26  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (setbuf): don't set _M_buf_size,
        in basic_stringbuf it's unused.

        * include/std/std_sstream.h (underflow): consistently use
        _M_in_cur, not gptr().

2003-04-25  Ranjit Mathew  <rmathew@hotmail.com>
            Phil Edwards  <pme@gcc.gnu.org>

        * testsuite_flags.in: Guard against the possibility
        of having "xgcc" as a part of a folder name in the
        path to the GCC build folder.
        * testsuite/Makefile.am: Likewise.
        * testsuite/Makefile.in: Regenerated.

2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/10132
        * include/std/std_fstream.h (basic_filebuf::is_open): Add throw()
        exception specifications.
        (basic_filebuf::close): Same.
        (basic_filebuf::_M_pback_destroy): Same.
        (basic_filebuf::_M_destroy_internal_buffer): Same.
        (basic_filebuf): Remove __res_type typedef.
        * src/fstream.cc: Same.
        * include/bits/fstream.tcc
        (basic_filebuf::_M_convert_to_external): Simplify.
        (basic_filebuf::seekoff): Use has_facet before use_facet.
        (basic_filebuf::close): Add exception specification of throw().
        * testsuite/27_io/basic_filebuf/cons: New.
        * testsuite/27_io/basic_filebuf/cons/wchar_t: New.
        * testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc: New.
        * testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: New.
        * testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: New.

2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_classes.h
        (locale::_S_extra_categories_size): Remove.
        * src/locale.cc: Remove _S_extra_categories_size.
        * src/localename.cc: Same.
        * config/locale/gnu/c_locale.cc: Same.
        * config/locale/generic/c_locale.cc: Same.

2003-04-24  Richard Sandiford  <rsandifo@redhat.com>

        * src/localename.cc (__gnu_cxx::facet_vec): Correct types.

2003-04-24  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/17_intro/howto.html:  Update some links.
        * docs/html/18_support/howto.html:  Link doxygen numeric_limits notes.
        * docs/html/27_io/howto.html:  Link doxygen stdio_filebuf notes.
        * docs/html/ext/howto.html:  Link to demangler notes and API.
        * docs/html/faq/index.html:  Remove trailing whitespace.
        (1.4, 2.4, 3.8, 4.1):  Bring up to date.
        (5.6):  Change to a bulleted list.

        * docs/html/faq/index.txt, docs/html/documentation.html,
        docs/html/17_intro/porting.html:  Regenerate.

2003-04-23  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/basic_filebuf/3.cc: _S_pback_size now
        belongs to basic_filebuf.
        * testsuite/27_io/basic_fstream/3.cc: Likewise.
        * testsuite/27_io/basic_ifstream/3.cc: Likewise.
        * testsuite/27_io/basic_ios/3.cc: Remove _S_pback_size
        instantiation (now belongs to basic_filebuf).
        * testsuite/27_io/basic_iostream/3.cc: Likewise.
        * testsuite/27_io/basic_istream/3.cc: Likewise.
        * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
        _S_pback_size now belongs to basic_filebuf.
        * testsuite/27_io/basic_istringstream/3.cc: Remove _S_pback_size
        instantiation (now belongs to basic_filebuf).
        * testsuite/27_io/basic_ofstream/3.cc: _S_pback_size now
        belongs to basic_filebuf.
        * testsuite/27_io/basic_ostream/3.cc: Remove _S_pback_size
        instantiation (now belongs to basic_filebuf).
        * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc:
        _S_pback_size now belongs to basic_filebuf.
        * testsuite/27_io/basic_ostringstream/3.cc: Remove _S_pback_size
        instantiation (now belongs to basic_filebuf).
        * testsuite/27_io/basic_streambuf/3.cc: _S_pback_size now belongs
        to basic_filebuf.
        * testsuite/27_io/basic_stringbuf/3.cc: Remove _S_pback_size
        instantiation (now belongs to basic_filebuf).
        * testsuite/27_io/basic_stringstream/3.cc: Likewise.

2003-04-23  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.in: Move GLIBCPP_CHECK_PCH before native/cross conditions.
        * configure: Regenerated.

2003-04-23  Benjamin Kosnik  <bkoz@redhat.com>

        * config/locale/generic/c_locale.h (__convert_from_v): Use
        attribute unused.

2003-04-23  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/ext/howto.html ('LWG Issues'):  Add issue 60, partial
        implementation only.
        * include/bits/istream.tcc (putback, unget, sync, tellg, seekg):
        Comment and change to comply with DR 60 and the effect on gcount().
        * include/std/std_istream.h:  Update comments.
        * testsuite/27_io/basic_istream/putback/char/1.cc (test01):  Add
        comments about reasons for tests.  Test sync() against gcount().
        * testsuite/27_io/basic_istream/seekg/char/2.cc:  New file, test
        for effect on gcount().
        * testsuite/27_io/basic_istream/tellg/char/2.cc:  New file, test
        for effect on gcount().

2003-04-22  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/27_io/basic_filebuf/close/char/9964.cc (test_07):
        Adjust timing.

2003-04-22  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (_S_pback_size, _M_pback,
        _M_pback_cur_save, _M_pback_end_save, _M_pback_init,
        _M_pback_create(), _M_pback_destroy()): Move to basic_filebuf.
        (basic_streambuf::basic_streambuf()): Adjust.
        * include/std/std_fstream.h (_S_pback_size, _M_pback,
        _M_pback_cur_save, _M_pback_end_save, _M_pback_init,
        _M_pback_create(), _M_pback_destroy()): Moved here
        from basic_streambuf.
        * include/bits/fstream.tcc (basic_filebuf::basic_filebuf()):
        Adjust.
        (basic_filebuf::_S_pback_size): Add declaration.
        * include/bits/streambuf.tcc (basic_streambuf::_S_pback_size):
        Remove declaration.

2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

        Consistently use _M_in_beg instead of eback(), _M_in_cur
        instead of gptr(), and so on.
        * include/bits/fstream.tcc (pbackfail, imbue): Here.
        * include/bits/sstream.tcc (pbackfail, seekoff, seekpos): Ditto.
        * include/bits/streambuf.tcc (sbumpc, sputbackc,
        __copy_streambufs): Ditto.
        * include/std/std_streambuf.h (sgetc): Ditto.

2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (pbackfail, overflow):
        Formatting fixes.

2003-04-21  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (uflow()): It's used only by
        basic_stringbuf (i.e., basic_filebuf provide its own uflow()),
        therefore do not consider the _M_buf_unified == true case.

        * include/std/std_streambuf.h (sgetc()): Restore __ret variable.

2003-04-20  Paolo Carlini  <pcarlini@unitus.it>

        * docs/html/ext/howto.html ('LWG Issues'):
        Add issues 19, 90, 171, 231, 271.

2003-04-20  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (pbackfail): Remove redundant
        NULL pointer check from test involving _M_in_*.
        (overflow, seekoff, seekpos): Const qualify bool variables.
        * include/std/std_sstream.h (underflow): Remove redundant
        NULL pointer check from test involving _M_in_*.
        (_M_really_sync): Const qualify bool variables.
        * src/fstream.cc (_M_underflow_common): Remove redundant
        NULL pointer check from test involving _M_in_*, const qualify
        bool variables.

        * include/std/std_streambuf.h (sgetc): Remove redundant
        variable.

2003-04-18  Paolo Carlini  <pcarlini@unitus.it>

        According to 5.9 para 2 (second bullet) for pointers p, q
        pointing to the same type, with  p == 0 and q == 0, (p < q)
        is false.
        * include/bits/fstream.tcc (close, overflow, _M_really_overflow,
        seekoff): Remove redundant NULL pointer checks from tests
        involving _M_out_* and _M_in_*, const qualify bool variables.
        (showmanyc, pbackfail, _M_convert_to_external, imbue): Const
        qualify bool variables.
        * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc, sputc):
        Remove redundant NULL pointer checks from tests involving
        _M_out_* and _M_in_*, const qualify bool variables.
        * include/std/std_fstream.h (sync): Likewise.
        (_M_is_indeterminate): Const qualify bool variables.
        * include/std/std_streambuf.h (sgetc, uflow): Remove redundant
        NULL pointer checks from tests involving _M_out_* and _M_in_*,
        const qualify bool variables.
        (_M_in_cur_move, _M_out_cur_move, uflow): Const qualify bool
        variables.

2003-04-18  Loren J. Rittle  <ljrittle@acm.org>

        * include/c_std/std_cmath.h (C99 FP capture): Only undefine said
        C99 FP macros, if actually captured.

        * docs/html/17_intro/porting.texi (_GLIBCPP_USE_C99_CHECK): New macro.
        (_GLIBCPP_USE_C99_DYNAMIC): New macro.
        (_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
        (_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
        * config/os/bsd/freebsd/os_defines.h (_GLIBCPP_USE_C99_CHECK):
        New macro.
        (_GLIBCPP_USE_C99_DYNAMIC): New macro.
        (_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
        (_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
        * include/c_std/std_cstdlib.h: Use new macros.
        * include/c_std/std_cstdio.h: Use new macros.
        * include/c_std/std_cwchar.h: Use new macros.

2003-04-17  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/9555
        * include/bits/ostream.tcc: Catch all exceptions for formatted
        output, instead of std::exception and derivatives.
        * include/bits/istream.tcc: Same.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc:
        * testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc:
        * testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc:
        * testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc:
        * testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc:
        * testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc:
        New.

2003-04-17  Phil Edwards  <pme@gcc.gnu.org>

        * include/bits/c++config:  Minor cosmetic tweaks.

2003-04-17  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite_flags.in (PCHFLAGS): Find PCH in new home.
        * include/Makefile.am (pch_input): Find in ${target_builddir}.
        (pch_output): Rename to...
        (pch_output_builddir): ..this.  Find in ${target_builddir}.
        (pch_source): Tweak.
        (pch_build): Key off a built file.
        (pch_output rule): Rename to...
        (pch_input rule): ...this.  Produce ${pch_output_builddir}
        instead of ${pch_output}.
        (install-pch rule): Install ${pch_output_builddir}.
        * include/Makefile.in: Regenerated.

2003-04-17  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (setp): _M_out_lim, being
        the end limit of used put area, is set equal to _M_out_beg.

2003-04-16  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCPP_CHECK_PCH): New.
        * aclocal.m4: Regenerated.
        * configure.in: Remove old demangler bits.
        Call pch checks.
        * configure: Regenerate.
        * config.h.in: Regenerate.
        * include/Makefile.am (allstamps): Now allstamped.
        (allcreated): Define this.
        (all-local): Use 'em.
        Conditionally define pch_build, pch_install based on
        GLIBCPP_BUILD_PCH.
        (${pch_output}): New rule.
        (install-pch): New rule.
        (install-headers): New rule.
        (install-data-local): Install headers and conditionally pch.
        * include/Makefile.in: Regenerate.
        * testsuite_flags.in (--build-cxx): Use pch file.

2003-04-16  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/ext/sgiexts.html: Fix path to stylesheet.

2003-04-15  Benjamin Kosnik  <bkoz at redhat dot com>
            Paolo Carlini  <pcarlini at unitus dot it>

        PR libstdc++/9423
        * docs/html/27_io/howto.html
        ('The buffering is screwing up my program!'): Explain that
        opening counts as an I/O operation.

2003-04-15  Andreas Tobler  <a.tobler@schweiz.ch>

        * testsuite/thread/pthread1.cc: Enable for darwin test.
        * testsuite/thread/pthread2.cc: Same.
        * testsuite/thread/pthread3.cc: Same.
        * testsuite/thread/pthread4.cc: Same.
        * testsuite/thread/pthread5.cc: Same.
        * testsuite/thread/pthread6.cc: Same.

2003-04-15  Loren J. Rittle  <ljrittle@acm.org>

        libstdc++/7680
        * include/c_std/std_cmath.h (__gnu_cx::__c99_binding): New namespace.
        Populate it with multiple legal ways to obtain the C99 float
        transcendentals.  Use them instead of direct global reference.
        (C99 FP capture): Guard usage with _GLIBCPP_USE_C99_FP_MACROS_DYNAMIC.
        * docs/html/17_intro/porting.texi
        (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
        (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
        (_GLIBCPP_USE_C99_FP_MACROS_DYNAMIC): New macro.
        * config/os/bsd/freebsd/os_defines.h
        (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
        (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
        * testsuite/26_numerics/c_math_dynamic.cc: New file.

2003-04-14  Andreas Tobler  <toa@pop.agri.ch>
            Benjamin Kosnik  <bkoz@redhat.com>

        * config/os/generic/ctype_inline.h: Fix.

2003-04-14  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/testsuite_hooks.h
        (__gnu_cxx_test::run_test_wrapped_generic_locale_exception_catcher):
        Change to try_named_locale.
        * testsuite/testsuite_hooks.cc (__gnu_cxx_test): Same.

        * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Use
        try_named_locale.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/encoding/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/encoding/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/encoding/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/7.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/8.cc: Same.
        * testsuite/22_locale/codecvt/in/wchar_t/9.cc: Same.
        * testsuite/22_locale/codecvt/length/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/length/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/length/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/length/wchar_t/7.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/out/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/out/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/out/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/out/wchar_t/7.cc: Same.
        * testsuite/22_locale/codecvt/unshift/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/unshift/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/unshift/wchar_t/4.cc: Same.
        * testsuite/22_locale/collate/compare/char/1.cc: Same.
        * testsuite/22_locale/collate/compare/char/2.cc: Same.
        * testsuite/22_locale/collate/compare/char/3.cc: Same.
        * testsuite/22_locale/collate/compare/wchar_t/1.cc: Same.
        * testsuite/22_locale/collate/compare/wchar_t/2.cc: Same.
        * testsuite/22_locale/collate/compare/wchar_t/3.cc: Same.
        * testsuite/22_locale/collate/hash/char/2.cc: Same.
        * testsuite/22_locale/collate/hash/wchar_t/2.cc: Same.
        * testsuite/22_locale/collate/transform/char/2.cc: Same.
        * testsuite/22_locale/collate/transform/char/3.cc: Same.
        * testsuite/22_locale/collate/transform/wchar_t/2.cc: Same.
        * testsuite/22_locale/collate/transform/wchar_t/3.cc: Same.
        * testsuite/22_locale/collate_byname/1.cc: Same.
        * testsuite/22_locale/ctype/is/char/2.cc: Same.
        * testsuite/22_locale/ctype/is/wchar_t/2.cc: Same.
        * testsuite/22_locale/ctype/narrow/wchar_t/3.cc: Same.
        * testsuite/22_locale/ctype/widen/wchar_t/2.cc: Same.
        * testsuite/22_locale/ctype/widen/wchar_t/3.cc: Same.
        * testsuite/22_locale/facet/2.cc: Same.
        * testsuite/22_locale/locale/cons/2.cc: Same.
        * testsuite/22_locale/locale/cons/4.cc: Same.
        * testsuite/22_locale/locale/cons/5.cc: Same.
        * testsuite/22_locale/locale/cons/7.cc: Same.
        * testsuite/22_locale/locale/cons/7222-c.cc: Same.
        * testsuite/22_locale/locale/cons/7222-env.cc: Same.
        * testsuite/22_locale/locale/global_locale_objects/2.cc: Same.
        * testsuite/22_locale/messages/members/char/1.cc: Same.
        * testsuite/22_locale/messages/members/char/2.cc: Same.
        * testsuite/22_locale/messages/members/char/3.cc: Same.
        * testsuite/22_locale/messages_byname/1.cc: Same.
        * testsuite/22_locale/money_get/get/char/1.cc: Same.
        * testsuite/22_locale/money_get/get/char/2.cc: Same.
        * testsuite/22_locale/money_get/get/char/3.cc: Same.
        * testsuite/22_locale/money_get/get/char/4.cc: Same.
        * testsuite/22_locale/money_get/get/wchar_t/1.cc: Same.
        * testsuite/22_locale/money_get/get/wchar_t/2.cc: Same.
        * testsuite/22_locale/money_get/get/wchar_t/3.cc: Same.
        * testsuite/22_locale/money_get/get/wchar_t/4.cc: Same.
        * testsuite/22_locale/money_put/put/char/1.cc: Same.
        * testsuite/22_locale/money_put/put/char/2.cc: Same.
        * testsuite/22_locale/money_put/put/char/3.cc: Same.
        * testsuite/22_locale/money_put/put/wchar_t/1.cc: Same.
        * testsuite/22_locale/money_put/put/wchar_t/2.cc: Same.
        * testsuite/22_locale/money_put/put/wchar_t/3.cc: Same.
        * testsuite/22_locale/moneypunct/members/char/2.cc: Same.
        * testsuite/22_locale/moneypunct/members/wchar_t/2.cc: Same.
        * testsuite/22_locale/moneypunct_byname/1.cc: Same.
        * testsuite/22_locale/num_get/get/char/1.cc: Same.
        * testsuite/22_locale/num_get/get/char/2.cc: Same.
        * testsuite/22_locale/num_get/get/char/3.cc: Same.
        * testsuite/22_locale/num_get/get/char/5.cc: Same.
        * testsuite/22_locale/num_get/get/char/6.cc: Same.
        * testsuite/22_locale/num_get/get/wchar_t/1.cc: Same.
        * testsuite/22_locale/num_get/get/wchar_t/2.cc: Same.
        * testsuite/22_locale/num_get/get/wchar_t/3.cc: Same.
        * testsuite/22_locale/num_get/get/wchar_t/5.cc: Same.
        * testsuite/22_locale/num_get/get/wchar_t/6.cc: Same.
        * testsuite/22_locale/num_put/put/char/1.cc: Same.
        * testsuite/22_locale/num_put/put/char/2.cc: Same.
        * testsuite/22_locale/num_put/put/char/3.cc: Same.
        * testsuite/22_locale/num_put/put/char/5.cc: Same.
        * testsuite/22_locale/num_put/put/wchar_t/1.cc: Same.
        * testsuite/22_locale/num_put/put/wchar_t/2.cc: Same.
        * testsuite/22_locale/num_put/put/wchar_t/3.cc: Same.
        * testsuite/22_locale/num_put/put/wchar_t/5.cc: Same.
        * testsuite/22_locale/numpunct/members/char/1.cc: Same.
        * testsuite/22_locale/numpunct/members/char/2.cc: Same.
        * testsuite/22_locale/numpunct/members/wchar_t/1.cc: Same.
        * testsuite/22_locale/numpunct/members/wchar_t/2.cc: Same.
        * testsuite/22_locale/numpunct_byname/1.cc: Same.
        * testsuite/22_locale/numpunct_byname/2.cc: Same.
        * testsuite/22_locale/time_get/date_order/char/1.cc: Same.
        * testsuite/22_locale/time_get/date_order/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_get/get_date/char/1.cc: Same.
        * testsuite/22_locale/time_get/get_date/char/2.cc: Same.
        * testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Same.
        * testsuite/22_locale/time_get/get_monthname/char/1.cc: Same.
        * testsuite/22_locale/time_get/get_monthname/char/2.cc: Same.
        * testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Same.
        * testsuite/22_locale/time_get/get_time/char/1.cc: Same.
        * testsuite/22_locale/time_get/get_time/char/2.cc: Same.
        * testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Same.
        * testsuite/22_locale/time_get/get_weekday/char/1.cc: Same.
        * testsuite/22_locale/time_get/get_weekday/char/2.cc: Same.
        * testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Same.
        * testsuite/22_locale/time_get/get_year/char/1.cc: Same.
        * testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_put/put/char/1.cc: Same.
        * testsuite/22_locale/time_put/put/char/2.cc: Same.
        * testsuite/22_locale/time_put/put/char/3.cc: Same.
        * testsuite/22_locale/time_put/put/char/4.cc: Same.
        * testsuite/22_locale/time_put/put/char/5.cc: Same.
        * testsuite/22_locale/time_put/put/char/6.cc: Same.
        * testsuite/22_locale/time_put/put/char/7.cc: Same.
        * testsuite/22_locale/time_put/put/char/8.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/1.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/2.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/3.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/4.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/5.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/6.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/7.cc: Same.
        * testsuite/22_locale/time_put/put/wchar_t/8.cc: Same.
        * testsuite/27_io/basic_filebuf/imbue/char/9322.cc: Same.
        * testsuite/27_io/basic_ios/copyfmt/char/2.cc: Same.
        * testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc: Same.
        * testsuite/27_io/basic_streambuf/imbue/char/9322.cc: Same.
        * testsuite/27_io/basic_stringbuf/imbue/char/9322.cc: Same.

2003-04-14  Andreas Tobler  <toa@pop.agri.ch>

        * configure.target (_cpu_incdir_fullpath): Solaris 2.9 uses
        solaris includes, not generic.

2003-04-14  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/26_numerics/c99_classification_macros_c.cc: Add XFAIL.

        * include/std/std_bitset.h (_M_do_find_next): Fix -Wall nit.
        * include/bits/concept_check.h: Fix multi-line comment.
        * testsuite/17_intro/headers.cc (dg-options): Add -Wall -Wsystem-header
        when target is *-*-freebsd*.

2003-04-14  Nathan Myers  <ncm@cantrip.org>
            Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9701 (in_avail())
        * include/std/std_streambuf.h (in_avail): Simplify, in_avail
        doesn't care if there is anything in some putback cell.
        * testsuite/27_io/basic_streambuf/in_avail/char/9701-3.cc: Add.

        * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Remove some
        unused string literals.

2003-04-14  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (basic_filebuf::setbuf): Don't set
        _M_out_end, _M_set_indeterminate() does it.

2003-04-12  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        * os/hpux/ctype_inline.h: Replace with gnu-linux version.

2003-04-12  David Edelsohn  <edelsohn@gnu.org>

        * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
        Change basic_streambuf instantiation to "unsigned char".
        * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.

2003-04-12  Paolo Carlini  <pcarlini@unitus.it>

        Remove _M_buf_size_opt, use directly _M_buf_size instead.
        * include/bits/fstream.tcc
        (basic_filebuf::_M_allocate_internal_buffer, setbuf): Remove
        references to _M_buf_size_opt.
        * include/bits/sstream.tcc (basic_stringbuf::overflow): Likewise.
        * include/bits/streambuf.tcc (__copy_streambufs): Likewise, rename
        __bufsize to __in_avail and __size_opt to __buf_size.
        * include/ext/stdio_filebuf.h (stdio_filebuf::stdio_filebuf): Likewise.
        * include/std/std_sstream.h (_M_stringbuf_init, setbuf): Likewise.
        * include/std/std_streambuf.h (~basic_streambuf(),
        basic_streambuf()): Likewise, remove _M_buf_size_opt member.
        * testsuite/27_io/basic_filebuf/close/char/3.cc: Set _M_buf_size.
        * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/snextc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Likewise.
        * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Likewise.

2003-04-12  Paolo Carlini  <pcarlini at unitus dot it>

        * include/ext/stdio_filebuf.h
        (stdio_filebuf::stdio_filebuf(int, openmode, bool, size_t),
        stdio_filebuf::stdio_filebuf(__c_file*, openmode, size_t):
        _M_buf_size_opt == 0 only means "not to use an allocated buffer"
        since a stack-based buffer is used for small values of the size_t
        parameter.
        * include/bits/fstream.tcc (basic_filebuf::_M_really_overflow).
        If _M_buf_size != 0 flush out the buffer (any kind, stack-based too).
        * testsuite/ext/stdio_filebuf_2.cc: New testfile.

2003-04-12  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9533
        * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc: New.
        * testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc: Ditto.

2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/22_locale/locale/cons/3.cc: Split.
        * testsuite/22_locale/locale/cons/7222-c.cc: New.
        * testsuite/22_locale/locale/cons/7222-env.cc: New.
        Check before trying to create a locale from the environment.
        * testsuite/27_io/ios_base/state/1.cc (test02): Use "C" locale.
        * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
        Adjust includes.

2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/22_locale/ctype/is/char/3.cc (test03): Use the classic
        locale to construct this hybrid locale, not the global locale.

2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Add
        instantiation for AIX.
        * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.
        * testsuite/25_algorithms/min_max.cc: Same.

2003-04-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        * basic_file_stdio.cc (__basic_file<char>::close): Don't flush stream
        twice.  Always set _M_cfile to 0 when stream was open.

2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>

        Reshuffle 27_io testsuite.  * testsuite/27_io/filebuf.cc,
        filebuf_members-1.tst, filebuf_members-1.txt, filebuf_members.cc,
        filebuf_virtuals-1.tst, filebuf_virtuals-1.txt,
        filebuf_virtuals-2.tst, filebuf_virtuals-3.tst,
        filebuf_virtuals.cc, fpos.cc, fstream.cc, fstream_members.cc,
        ifstream.cc, ifstream_members-1.tst, ifstream_members-1.txt,
        ifstream_members.cc, instantiations.cc, ios.cc,
        ios_base_callbacks.cc, ios_base_members_static-1.tst,
        ios_base_members_static.cc, ios_base_storage.cc,
        ios_base_types.cc, ios_ctor.cc, ios_init.cc,
        ios_manip_basefield.cc, ios_manip_fmtflags.cc, ios_members.cc,
        iostream.cc, iostream_members.cc, istream.cc,
        istream_exception.cc, istream_extractor_char.cc,
        istream_extractor_other-1.tst, istream_extractor_other-1.txt,
        istream_extractor_other-2.tst, istream_extractor_other.cc,
        istream_manip.cc, istream_seeks-1.tst, istream_seeks-1.txt,
        istream_seeks-2.tst, istream_seeks-3.tst, istream_seeks.cc,
        istream_sentry.cc, istream_unformatted-1.tst,
        istream_unformatted-1.txt, istream_unformatted.cc,
        istringstream.cc, istringstream_members.cc,
        narrow_stream_objects.cc, ofstream.cc, ofstream_members-1.tst,
        ofstream_members.cc, ostream.cc, ostream_exception.cc,
        ostream_fail.cc, ostream_inserter_arith.cc,
        ostream_inserter_char-1.tst, ostream_inserter_char-1.txt,
        ostream_inserter_char.cc, ostream_inserter_other-1.tst,
        ostream_inserter_other-2.tst, ostream_inserter_other.cc,
        ostream_manip.cc, ostream_seeks-1.tst, ostream_seeks.cc,
        ostream_sentry.cc, ostream_unformatted.cc, ostringstream.cc,
        ostringstream_members.cc, standard_manipulators.cc, streambuf.cc,
        streambuf_members.cc, stringbuf.cc, stringbuf_members.cc,
        stringbuf_virtuals.cc, stringstream.cc, stringstream_members.cc,
        wide_stream_objects.cc, istream_extractor_arith/01.cc,
        istream_extractor_arith/02.cc, istream_extractor_arith/03.cc,
        istream_extractor_arith/06.cc, istream_extractor_arith/07.cc,
        istream_extractor_arith/08.cc, istream_extractor_arith/09.cc,
        istream_extractor_arith/10.cc, istream_extractor_arith/11.cc,
        istream_extractor_arith/12.cc, istream_extractor_arith/13.cc:
        Split into...
        * 27_io/basic_filebuf/1.cc: New.
        * 27_io/basic_filebuf/2.cc: New.
        * 27_io/basic_filebuf/3.cc: New.
        * 27_io/basic_filebuf/4.cc: New.
        * 27_io/basic_filebuf/close/char/1.cc: New.
        * 27_io/basic_filebuf/close/char/2.cc: New.
        * 27_io/basic_filebuf/close/char/3.cc: New.
        * 27_io/basic_filebuf/close/char/4879.cc: New.
        * 27_io/basic_filebuf/close/char/9964.cc: New.
        * 27_io/basic_filebuf/imbue/char/1.cc: New.
        * 27_io/basic_filebuf/imbue/char/9322.cc: New.
        * 27_io/basic_filebuf/in_avail/char/1.cc: New.
        * 27_io/basic_filebuf/is_open/char/1.cc: New.
        * 27_io/basic_filebuf/open/char/1.cc: New.
        * 27_io/basic_filebuf/open/char/2.cc: New.
        * 27_io/basic_filebuf/open/char/3.cc: New.
        * 27_io/basic_filebuf/open/char/9507.cc: New.
        * 27_io/basic_filebuf/overflow/char/1.cc: New.
        * 27_io/basic_filebuf/overflow/char/3599.cc: New.
        * 27_io/basic_filebuf/overflow/char/9169.cc: New.
        * 27_io/basic_filebuf/overflow/char/9182-2.cc: New.
        * 27_io/basic_filebuf/overflow/char/9988.cc: New.
        * 27_io/basic_filebuf/sbumpc/char/1.cc: New.
        * 27_io/basic_filebuf/sbumpc/char/9825.cc: New.
        * 27_io/basic_filebuf/seekoff/char/1.cc: New.
        * 27_io/basic_filebuf/seekoff/char/2.cc: New.
        * 27_io/basic_filebuf/seekpos/char/1.cc: New.
        * 27_io/basic_filebuf/seekpos/char/2.cc: New.
        * 27_io/basic_filebuf/setbuf/char/1.cc: New.
        * 27_io/basic_filebuf/setbuf/char/2.cc: New.
        * 27_io/basic_filebuf/setbuf/char/3.cc: New.
        * 27_io/basic_filebuf/sgetc/char/1.cc: New.
        * 27_io/basic_filebuf/sgetn/char/1.cc: New.
        * 27_io/basic_filebuf/sgetn/char/2.cc: New.
        * 27_io/basic_filebuf/snextc/char/1.cc: New.
        * 27_io/basic_filebuf/sputbackc/char/1.cc: New.
        * 27_io/basic_filebuf/sputbackc/char/9425.cc: New.
        * 27_io/basic_filebuf/sputc/char/1.cc: New.
        * 27_io/basic_filebuf/sputc/char/1057.cc: New.
        * 27_io/basic_filebuf/sputc/char/9701-2.cc: New.
        * 27_io/basic_filebuf/sputn/char/1.cc: New.
        * 27_io/basic_filebuf/sputn/char/1057.cc: New.
        * 27_io/basic_filebuf/sputn/char/9701-1.cc: New.
        * 27_io/basic_filebuf/sungetc/char/1.cc: New.
        * 27_io/basic_filebuf/sync/char/1057.cc: New.
        * 27_io/basic_filebuf/sync/char/9182-1.cc: New.
        * 27_io/basic_filebuf/underflow/char/10097.cc: New.
        * 27_io/basic_fstream/1.cc: New.
        * 27_io/basic_fstream/2.cc: New.
        * 27_io/basic_fstream/3.cc: New.
        * 27_io/basic_fstream/4.cc: New.
        * 27_io/basic_fstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_ifstream/1.cc: New.
        * 27_io/basic_ifstream/2.cc: New.
        * 27_io/basic_ifstream/3.cc: New.
        * 27_io/basic_ifstream/4.cc: New.
        * 27_io/basic_ifstream/cons/char/1.cc: New.
        * 27_io/basic_ifstream/open/char/1.cc: New.
        * 27_io/basic_ifstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_ios/1.cc: New.
        * 27_io/basic_ios/2.cc: New.
        * 27_io/basic_ios/3.cc: New.
        * 27_io/basic_ios/4.cc: New.
        * 27_io/basic_ios/clear/char/1.cc: New.
        * 27_io/basic_ios/cons/char/1.cc: New.
        * 27_io/basic_ios/cons/char/2.cc: New.
        * 27_io/basic_ios/cons/char/3.cc: New.
        * 27_io/basic_ios/copyfmt/char/1.cc: New.
        * 27_io/basic_ios/copyfmt/char/2.cc: New.
        * 27_io/basic_ios/exceptions/char/1.cc: New.
        * 27_io/basic_ios/locales/char/1.cc: New.
        * 27_io/basic_iostream/1.cc: New.
        * 27_io/basic_iostream/2.cc: New.
        * 27_io/basic_iostream/3.cc: New.
        * 27_io/basic_iostream/4.cc: New.
        * 27_io/basic_istream/1.cc: New.
        * 27_io/basic_istream/2.cc: New.
        * 27_io/basic_istream/3.cc: New.
        * 27_io/basic_istream/4.cc: New.
        * 27_io/basic_istream/exceptions/char/9561.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/01.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/02.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/03.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/06.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/07.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/08.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/09.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/10.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/11.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/12.cc: New.
        * 27_io/basic_istream/extractors_arithmetic/char/13.cc: New.
        * 27_io/basic_istream/extractors_character/char/1.cc: New.
        * 27_io/basic_istream/extractors_character/char/2.cc: New.
        * 27_io/basic_istream/extractors_character/char/3.cc: New.
        * 27_io/basic_istream/extractors_character/char/9826.cc: New.
        * 27_io/basic_istream/extractors_other/char/1.cc: New.
        * 27_io/basic_istream/extractors_other/char/2.cc: New.
        * 27_io/basic_istream/extractors_other/char/3.cc: New.
        * 27_io/basic_istream/extractors_other/char/9318-in.cc: New.
        * 27_io/basic_istream/extractors_other/char/9424-in.cc: New.
        * 27_io/basic_istream/get/char/1.cc: New.
        * 27_io/basic_istream/get/char/2.cc: New.
        * 27_io/basic_istream/getline/char/1.cc: New.
        * 27_io/basic_istream/getline/char/2.cc: New.
        * 27_io/basic_istream/getline/char/3.cc: New.
        * 27_io/basic_istream/ignore/char/1.cc: New.
        * 27_io/basic_istream/ignore/char/6360.cc: New.
        * 27_io/basic_istream/ignore/char/7220.cc: New.
        * 27_io/basic_istream/peek/char/1.cc: New.
        * 27_io/basic_istream/peek/char/6414.cc: New.
        * 27_io/basic_istream/putback/char/1.cc: New.
        * 27_io/basic_istream/read/char/1.cc: New.
        * 27_io/basic_istream/read/char/2.cc: New.
        * 27_io/basic_istream/read/char/3.cc: New.
        * 27_io/basic_istream/readsome/char/6746-1.cc: New.
        * 27_io/basic_istream/readsome/char/6746-2.cc: New.
        * 27_io/basic_istream/readsome/char/8258.cc: New.
        * 27_io/basic_istream/seekg/char/2346-fstream.cc: New.
        * 27_io/basic_istream/seekg/char/2346-sstream.cc: New.
        * 27_io/basic_istream/seekg/char/8348-1.cc: New.
        * 27_io/basic_istream/seekg/char/8348-2.cc: New.
        * 27_io/basic_istream/seekg/char/fstream.cc: New.
        * 27_io/basic_istream/seekg/char/sstream.cc: New.
        * 27_io/basic_istream/sentry/char/1.cc: New.
        * 27_io/basic_istream/sentry/char/2.cc: New.
        * 27_io/basic_istream/sentry/char/3.cc: New.
        * 27_io/basic_istream/sentry/char/3983-fstream.cc: New.
        * 27_io/basic_istream/sentry/char/3983-sstream.cc: New.
        * 27_io/basic_istream/tellg/char/1.cc: New.
        * 27_io/basic_istream/tellg/char/8348.cc: New.
        * 27_io/basic_istream/tellg/char/fstream.cc: New.
        * 27_io/basic_istream/tellg/char/sstream.cc: New.
        * 27_io/basic_istream/ws/char/1.cc: New.
        * 27_io/basic_istringstream/1.cc: New.
        * 27_io/basic_istringstream/2.cc: New.
        * 27_io/basic_istringstream/3.cc: New.
        * 27_io/basic_istringstream/4.cc: New.
        * 27_io/basic_istringstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_istringstream/str/char/1.cc: New.
        * 27_io/basic_ofstream/1.cc: New.
        * 27_io/basic_ofstream/2.cc: New.
        * 27_io/basic_ofstream/3.cc: New.
        * 27_io/basic_ofstream/4.cc: New.
        * 27_io/basic_ofstream/cons/char/2.cc: New.
        * 27_io/basic_ofstream/open/char/1.cc: New.
        * 27_io/basic_ofstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_ostream/1.cc: New.
        * 27_io/basic_ostream/2.cc: New.
        * 27_io/basic_ostream/3.cc: New.
        * 27_io/basic_ostream/4.cc: New.
        * 27_io/basic_ostream/cons/char/9827.cc: New.
        * 27_io/basic_ostream/endl/char/1.cc: New.
        * 27_io/basic_ostream/ends/char/1.cc: New.
        * 27_io/basic_ostream/ends/char/2.cc: New.
        * 27_io/basic_ostream/exceptions/char/9561.cc: New.
        * 27_io/basic_ostream/flush/char/1.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/1.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/2.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/3.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/4.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/4402.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/5.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/char/6.cc: New.
        * 27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc: New.
        * 27_io/basic_ostream/inserters_character/char/1.cc: New.
        * 27_io/basic_ostream/inserters_character/char/2.cc: New.
        * 27_io/basic_ostream/inserters_character/char/3.cc: New.
        * 27_io/basic_ostream/inserters_character/char/4.cc: New.
        * 27_io/basic_ostream/inserters_character/char/5.cc: New.
        * 27_io/basic_ostream/inserters_character/char/6.cc: New.
        * 27_io/basic_ostream/inserters_character/char/8.cc: New.
        * 27_io/basic_ostream/inserters_character/wchar_t/7.cc: New.
        * 27_io/basic_ostream/inserters_character/wchar_t/8.cc: New.
        * 27_io/basic_ostream/inserters_other/char/1.cc: New.
        * 27_io/basic_ostream/inserters_other/char/2.cc: New.
        * 27_io/basic_ostream/inserters_other/char/3.cc: New.
        * 27_io/basic_ostream/inserters_other/char/4.cc: New.
        * 27_io/basic_ostream/inserters_other/char/9318-out.cc: New.
        * 27_io/basic_ostream/inserters_other/char/9424-out.cc: New.
        * 27_io/basic_ostream/sentry/char/1.cc: New.
        * 27_io/basic_ostream/sentry/char/2.cc: New.
        * 27_io/basic_ostream/sentry/char/3983-fstream.cc: New.
        * 27_io/basic_ostream/sentry/char/3983-sstream.cc: New.
        * 27_io/basic_ostream/tellp/char/1.cc: New.
        * 27_io/basic_ostream/tellp/char/2.cc: New.
        * 27_io/basic_ostringstream/1.cc: New.
        * 27_io/basic_ostringstream/2.cc: New.
        * 27_io/basic_ostringstream/3.cc: New.
        * 27_io/basic_ostringstream/4.cc: New.
        * 27_io/basic_ostringstream/cons/char/3.cc: New.
        * 27_io/basic_ostringstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_ostringstream/str/char/1.cc: New.
        * 27_io/basic_ostringstream/str/char/2.cc: New.
        * 27_io/basic_streambuf/1.cc: New.
        * 27_io/basic_streambuf/2.cc: New.
        * 27_io/basic_streambuf/3.cc: New.
        * 27_io/basic_streambuf/cons/char/1.cc: New.
        * 27_io/basic_streambuf/imbue/char/1.cc: New.
        * 27_io/basic_streambuf/imbue/char/9322.cc: New.
        * 27_io/basic_streambuf/overflow/char/1.cc: New.
        * 27_io/basic_streambuf/overflow/char/2.cc: New.
        * 27_io/basic_streambuf/overflow/char/3599.cc: New.
        * 27_io/basic_streambuf/sgetc/char/1.cc: New.
        * 27_io/basic_streambuf/sgetn/char/1.cc: New.
        * 27_io/basic_streambuf/sputbackc/char/9538.cc: New.
        * 27_io/basic_streambuf/sputc/char/1057.cc: New.
        * 27_io/basic_streambuf/sputn/char/1.cc: New.
        * 27_io/basic_streambuf/sputn/char/1057.cc: New.
        * 27_io/basic_streambuf/sync/char/1057.cc: New.
        * 27_io/basic_stringbuf/1.cc: New.
        * 27_io/basic_stringbuf/2.cc: New.
        * 27_io/basic_stringbuf/3.cc: New.
        * 27_io/basic_stringbuf/4.cc: New.
        * 27_io/basic_stringbuf/5.cc: New.
        * 27_io/basic_stringbuf/imbue/char/1.cc: New.
        * 27_io/basic_stringbuf/imbue/char/9322.cc: New.
        * 27_io/basic_stringbuf/in_avail/char/1.cc: New.
        * 27_io/basic_stringbuf/overflow/char/2.cc: New.
        * 27_io/basic_stringbuf/overflow/char/3599.cc: New.
        * 27_io/basic_stringbuf/overflow/char/9988.cc: New.
        * 27_io/basic_stringbuf/sbumpc/char/1.cc: New.
        * 27_io/basic_stringbuf/sbumpc/char/9825.cc: New.
        * 27_io/basic_stringbuf/seekoff/char/1.cc: New.
        * 27_io/basic_stringbuf/seekoff/char/2.cc: New.
        * 27_io/basic_stringbuf/seekpos/char/1.cc: New.
        * 27_io/basic_stringbuf/seekpos/char/2.cc: New.
        * 27_io/basic_stringbuf/setbuf/char/1.cc: New.
        * 27_io/basic_stringbuf/setbuf/char/2.cc: New.
        * 27_io/basic_stringbuf/setbuf/char/3.cc: New.
        * 27_io/basic_stringbuf/sgetc/char/1.cc: New.
        * 27_io/basic_stringbuf/sgetn/char/1.cc: New.
        * 27_io/basic_stringbuf/snextc/char/1.cc: New.
        * 27_io/basic_stringbuf/sputbackc/char/1.cc: New.
        * 27_io/basic_stringbuf/sputbackc/char/9425.cc: New.
        * 27_io/basic_stringbuf/sputc/char/1.cc: New.
        * 27_io/basic_stringbuf/sputc/char/1057.cc: New.
        * 27_io/basic_stringbuf/sputc/char/9404-1.cc: New.
        * 27_io/basic_stringbuf/sputn/char/1.cc: New.
        * 27_io/basic_stringbuf/sputn/char/1057.cc: New.
        * 27_io/basic_stringbuf/sputn/char/9404-2.cc: New.
        * 27_io/basic_stringbuf/str/char/1.cc: New.
        * 27_io/basic_stringbuf/str/char/2.cc: New.
        * 27_io/basic_stringbuf/str/char/3.cc: New.
        * 27_io/basic_stringbuf/str/char/3955.cc: New.
        * 27_io/basic_stringbuf/sungetc/char/1.cc: New.
        * 27_io/basic_stringbuf/sync/char/1057.cc: New.
        * 27_io/basic_stringstream/1.cc: New.
        * 27_io/basic_stringstream/2.cc: New.
        * 27_io/basic_stringstream/3.cc: New.
        * 27_io/basic_stringstream/4.cc: New.
        * 27_io/basic_stringstream/rdbuf/char/2832.cc: New.
        * 27_io/basic_stringstream/str/char/1.cc: New.
        * 27_io/basic_stringstream/str/char/2.cc: New.
        * 27_io/basic_stringstream/str/char/3.cc: New.
        * 27_io/basic_stringstream/str/char/4.cc: New.
        * 27_io/fpos/1.cc: New.
        * 27_io/fpos/2.cc: New.
        * 27_io/fpos/3.cc: New.
        * 27_io/ios_base/callbacks/1.cc: New.
        * 27_io/ios_base/state/1.cc: New.
        * 27_io/ios_base/storage/1.cc: New.
        * 27_io/ios_base/storage/2.cc: New.
        * 27_io/ios_base/storage/3.cc: New.
        * 27_io/ios_base/sync_with_stdio/1.cc: New.
        * 27_io/ios_base/sync_with_stdio/2.cc: New.
        * 27_io/manipulators/adjustfield/char/1.cc: New.
        * 27_io/manipulators/adjustfield/char/2.cc: New.
        * 27_io/manipulators/basefield/char/1.cc: New.
        * 27_io/manipulators/standard/char/1.cc: New.
        * 27_io/manipulators/standard/char/2.cc: New.
        * 27_io/objects/char/1.cc: New.
        * 27_io/objects/char/2.cc: New.
        * 27_io/objects/char/2523-1_xin.cc: New.
        * 27_io/objects/char/2523-1_xin.in: New.
        * 27_io/objects/char/2523-2_xin.cc: New.
        * 27_io/objects/char/2523-2_xin.in: New.
        * 27_io/objects/char/3045.cc: New.
        * 27_io/objects/char/3647.cc: New.
        * 27_io/objects/char/3_xin.cc: New.
        * 27_io/objects/char/3_xin.in: New.
        * 27_io/objects/char/4_xin.cc: New.
        * 27_io/objects/char/4_xin.in: New.
        * 27_io/objects/char/5268.cc: New.
        * 27_io/objects/char/5280_xin.cc: New.
        * 27_io/objects/char/5280_xin.in: New.
        * 27_io/objects/char/6548_xin.cc: New.
        * 27_io/objects/char/6548_xin.in: New.
        * 27_io/objects/char/6648-1_xin.cc: New.
        * 27_io/objects/char/6648-1_xin.in: New.
        * 27_io/objects/char/6648-2_xin.cc: New.
        * 27_io/objects/char/6648-2_xin.in: New.
        * 27_io/objects/char/7744_xin.cc: New.
        * 27_io/objects/char/7744_xin.in: New.
        * 27_io/objects/wchar_t/1.cc: New.
        * 27_io/types/1.cc: New.
        * 27_io/types/2.cc: New.
        * data/filebuf_members-1.tst: New.
        * data/filebuf_members-1.txt: New.
        * data/filebuf_virtuals-1.tst: New.
        * data/filebuf_virtuals-1.txt: New.
        * data/filebuf_virtuals-2.tst: New.
        * data/filebuf_virtuals-3.tst: New.
        * data/ifstream_members-1.tst: New.
        * data/ifstream_members-1.txt: New.
        * data/ios_base_members_static-1.tst: New.
        * data/istream_extractor_other-1.tst: New.
        * data/istream_extractor_other-1.txt: New.
        * data/istream_extractor_other-2.tst: New.
        * data/istream_seeks-1.tst: New.
        * data/istream_seeks-1.txt: New.
        * data/istream_seeks-2.tst: New.
        * data/istream_seeks-3.tst: New.
        * data/istream_unformatted-1.tst: New.
        * data/istream_unformatted-1.txt: New.
        * data/ofstream_members-1.tst: New.
        * data/ostream_inserter_char-1.tst: New.
        * data/ostream_inserter_char-1.txt: New.
        * data/ostream_inserter_other-1.tst: New.
        * data/ostream_inserter_other-2.tst: New.
        * data/ostream_seeks-1.tst: New.

2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/sstream.tcc (basic_stringbuf::seekpos): Remove
        requirement that __mode must be strict input or output.

        * include/std/std_streambuf.h (basic_streambuf::setp): Set
        _M_out_lim.

        * include/std/std_sstream.h (basic_strinbuf::str): Zero length
        output string shouldn't core.
        (basic_stringbuf::_M_really_sync): Add base argument. Remove rturn
        type.
        * include/bits/sstream.tcc: Adjust _M_really_sync bits here.

        * include/bits/istream.tcc (basic_istream::putback): Set gcount to
        zero.

2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/data: New directory.
        * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Modify
        to copy files from the testsuite data directory.
        (libstdc++-v3-list-sourcefiles): Add another test list filter, for
        testfiles containing _xin, which now means this is an interactive
        test and should be run with the interactive dejagnu hooks.
        * testsuite/Makefile.am: Remove testsuite_* files.
        * testsuite/Makefile.in: Regenerate.

2003-04-09  Zack Weinberg  <zack@codesourcery.com>

        * docs/html/install.html: Document complete list of locales
        required by test suite.  Document procedure for installing
        said locales under Debian.  Solicit instructions for other
        operating systems.

2003-04-08  Alexandre Oliva  <aoliva@redhat.com>

        * include/bits/sstream.tcc (overflow): Make sure operands of min
        and max have the same type.

2003-04-04  Jerry Quinn  <jlquinn@optonline.net>

        PR libstdc++/10276
        * src/ios.cc (ios_base::_M_init): Remove _M_callbacks
        initialization.

2003-03-31  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_streambuf.h (_M_out_buf_size()): Remove.
        * include/bits/fstream.tcc (_M_allocate_internal_buffer):
        Don't set _M_out_end.
        (basic_filebuf::overflow): Replace _M_out_buf_size() with
        this->_M_out_cur && this->_M_out_cur < this->_M_out_end.
        * include/bits/sstream.tcc (basic_stringbuf::overflow):
        Replace _M_out_buf_size() with this->_M_out_cur < this->_M_out_end;
        * include/bits/streambuf.tcc (basic_streambuf::sputc):
        Replace _M_out_buf_size() with _M_out_cur && _M_out_cur < _M_out_end.
        (basic_streambuf::xsputn): Replace _M_out_buf_size() with
        _M_out_end - _M_out_cur.
        (__copy_streambufs): Likewise.
        * include/std/std_fstream.h (_M_set_determinate): Set
        _M_out_end here.

2003-03-30  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (basic_filebuf::showmanyc,
        _M_convert_to_external, _M_really_overflow, seekoff): Fix
        test for synced buffer.
        * include/std/std_fstream.h (sync): Likewise.
        * src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
        basic_filebuf<wchar_t>::_M_underflow_common): Likewise.

2003-03-28  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/std_sstream.h (basic_istringstream): Adjust
        initialization.
        (basic_ostringstream): Same.
        (basic_stringstream): Same.
        * include/std/std_fstream.h (basic_ifstream): Adjust initialization.
        (basic_ofstream): Same.
        (basic_fstream): Same.
        * include/std/std_ostream.h (basic_ostrem): Add protected ctor
        that does not call init.
        * include/std/std_istream.h (basic_istream): Same.
        (basic_iostream): Construct istream, ostream uninitialized, use
        init to initialize just once. Add protected ctor that does not
        call init.

2003-03-28  Paolo Carlini  <pcarlini@unitus.it>
            Nathan Myers  <ncm@cantrip.org>

        PR libstdc++/9533
        * include/bits/fstream.tcc (basic_filebuf<>::open): Don't
        call underflow().
        (basic_filebuf<>::showmanyc): Use the information provided
        by codecvt and __basic_file<>::showmanyc_helper to implement
        a non-trivial showmanyc.
        * config/io/basic_file_stdio.h
        (__basic_file<>::showmanyc_helper): New, declare.
        * config/io/basic_file_stdio.cc
        (__basic_file<>::showmanyc_helper): Define.
        (__basic_file<>::_M_open_mode): Don't set O_NONBLOCK.
        (__basic_file<char>::open): Don't call fcntl().
        * acinclude.m4 (GLIBCPP_CHECK_S_ISREG_OR_S_IFREG,
        GLIBCPP_CHECK_POLL): New macros.
        * configure.in: Call here.
        * acconfig.h: Add #undefs for the corresponding symbols.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.
        * config.h.in: Regenerate.

2003-03-24  Benjamin Kosnik  <bkoz@redhat.com>

        * config/linker-map.gnu: Remove string export restrictions.

2003-03-24  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/21_strings/basic_string/find/char/1.cc: Remove
        find_first_of, find_last_of and find_last_not_of tests.
        * testsuite/21_strings/basic_string/find/char/2.cc: find_first_of
        tests here, new file.
        * testsuite/21_strings/basic_string/find/wchar_t/1.cc: Likewise,
        remove wchar_t find_first_of, find_last_of and find_last_not_of tests.
        * testsuite/21_strings/basic_string/find/wchar_t/2.cc: Likewise,
        wchar_t find_first_of tests here, new file.
        * testsuite/21_strings/basic_string/rfind/char/2.cc: find_last_of
        tests here.
        * testsuite/21_strings/basic_string/rfind/char/3.cc: find_last_not_of
        tests here.
        * testsuite/21_strings/basic_string/rfind/wchar_t/2.cc: likewise,
        wchar_t find_last_of tests here.
        * testsuite/21_strings/basic_string/rfind/wchar_t/3.cc: likewise,
        wchar_t find_last_not_of tests here.

2003-03-22  Loren J. Rittle  <ljrittle@acm.org>

        * config/os/hpux/ctype_noninline.h (ctype<char>::classic_table):
        Correct return value.

2003-03-21  Jerry Quinn  <jlquinn@optonline.net>

        PR libstdc++/5730
        * include/bits/c++config (_GLIBCPP_FAST_MATH): Define.
        * include/std/std_complex.h (norm):  Use faster,
        less accurate computation for builtin float types under --fast-math.

2003-03-21  Magnus Fromreide  <gnats@magfr.user.lysator.liu.se>

        * testsuite/testsuite_hooks.h: Fix warning nits.

2003-03-19  Alexandre Oliva  <aoliva@redhat.com>

        * config/cpu/mips/atomicity.h (__exchange_and_add, __atomic_add):
        Only .set mips2 for the o32 ABI.

2003-03-19  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/21_strings/char_traits/requirements/char/1.cc:
        Test char not wchar_t.

2003-03-18  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/21_strings/basic_string/append/wchar_t/1.cc:
        Correct size, taking into account sizeof(wchar_t).

2003-03-18  Paolo Carlini  <pcarlini@unitus.it>

        Reshuffle 21_strings testsuite.
        * testsuite/21_strings/append.cc, c_strings.cc, invariants.cc,
        assign.cc, ctor_copy_dtor.cc, nonmember.cc, capacity.cc,
        element_access.cc, operations.cc, char_traits_requirements.cc,
        find.cc, replace.cc, char_traits_typedefs.cc, insert.cc, rfind.cc,
        compare.cc, inserters_extractors.cc, substr.cc: Split up, add
        wchar_t tests as follows.
        * 21_strings/basic_string/append/char/1.cc: New.
        * 21_strings/basic_string/append/wchar_t/1.cc: New.
        * 21_strings/basic_string/assign/char/1.cc: New.
        * 21_strings/basic_string/assign/char/2.cc: New.
        * 21_strings/basic_string/assign/char/3.cc: New.
        * 21_strings/basic_string/assign/wchar_t/1.cc: New.
        * 21_strings/basic_string/assign/wchar_t/2.cc: New.
        * 21_strings/basic_string/assign/wchar_t/3.cc: New.
        * 21_strings/basic_string/capacity/1.cc: New.
        * 21_strings/basic_string/capacity/char/1.cc: New.
        * 21_strings/basic_string/capacity/char/2.cc: New.
        * 21_strings/basic_string/capacity/wchar_t/1.cc: New.
        * 21_strings/basic_string/capacity/wchar_t/2.cc: New.
        * 21_strings/basic_string/compare/char/1.cc: New.
        * 21_strings/basic_string/compare/wchar_t/1.cc: New.
        * 21_strings/basic_string/cons/char/1.cc: New.
        * 21_strings/basic_string/cons/char/2.cc: New.
        * 21_strings/basic_string/cons/char/3.cc: New.
        * 21_strings/basic_string/cons/char/4.cc: New.
        * 21_strings/basic_string/cons/char/5.cc: New.
        * 21_strings/basic_string/cons/wchar_t/1.cc: New.
        * 21_strings/basic_string/cons/wchar_t/2.cc: New.
        * 21_strings/basic_string/cons/wchar_t/3.cc: New.
        * 21_strings/basic_string/cons/wchar_t/4.cc: New.
        * 21_strings/basic_string/cons/wchar_t/5.cc: New.
        * 21_strings/basic_string/element_access/char/1.cc: New.
        * 21_strings/basic_string/element_access/char/2.cc: New.
        * 21_strings/basic_string/element_access/char/3.cc: New.
        * 21_strings/basic_string/element_access/wchar_t/1.cc: New.
        * 21_strings/basic_string/element_access/wchar_t/2.cc: New.
        * 21_strings/basic_string/element_access/wchar_t/3.cc: New.
        * 21_strings/basic_string/find/char/1.cc: New.
        * 21_strings/basic_string/find/wchar_t/1.cc: New.
        * 21_strings/basic_string/insert/char/1.cc: New.
        * 21_strings/basic_string/insert/char/2.cc: New.
        * 21_strings/basic_string/insert/wchar_t/1.cc: New.
        * 21_strings/basic_string/insert/wchar_t/2.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/1.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/4.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/5.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/6.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/7.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/8.cc: New.
        * 21_strings/basic_string/inserters_extractors/char/9.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/1.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/4.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/5.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/6.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/7.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/8.cc: New.
        * 21_strings/basic_string/inserters_extractors/wchar_t/9.cc: New.
        * 21_strings/basic_string/operators/char/1.cc: New.
        * 21_strings/basic_string/operators/char/2.cc: New.
        * 21_strings/basic_string/operators/wchar_t/1.cc: New.
        * 21_strings/basic_string/operators/wchar_t/2.cc: New.
        * 21_strings/basic_string/replace/char/1.cc: New.
        * 21_strings/basic_string/replace/char/2.cc: New.
        * 21_strings/basic_string/replace/char/3.cc: New.
        * 21_strings/basic_string/replace/char/4.cc: New.
        * 21_strings/basic_string/replace/char/5.cc: New.
        * 21_strings/basic_string/replace/wchar_t/1.cc: New.
        * 21_strings/basic_string/replace/wchar_t/2.cc: New.
        * 21_strings/basic_string/replace/wchar_t/3.cc: New.
        * 21_strings/basic_string/replace/wchar_t/4.cc: New.
        * 21_strings/basic_string/replace/wchar_t/5.cc: New.
        * 21_strings/basic_string/rfind/char/1.cc: New.
        * 21_strings/basic_string/rfind/char/2.cc: New.
        * 21_strings/basic_string/rfind/char/3.cc: New.
        * 21_strings/basic_string/rfind/wchar_t/1.cc: New.
        * 21_strings/basic_string/rfind/wchar_t/2.cc: New.
        * 21_strings/basic_string/rfind/wchar_t/3.cc: New.
        * 21_strings/basic_string/substr/char/1.cc: New.
        * 21_strings/basic_string/substr/wchar_t/1.cc: New.
        * 21_strings/c_strings/char/1.cc: New.
        * 21_strings/c_strings/char/2.cc: New.
        * 21_strings/c_strings/wchar_t/1.cc: New.
        * 21_strings/c_strings/wchar_t/2.cc: New.
        * 21_strings/char_traits/requirements/char/1.cc: New.
        * 21_strings/char_traits/requirements/wchar_t/1.cc: New.
        * 21_strings/char_traits/typedefs/char/1.cc: New.

2003-03-17  Paolo Carlini  <pcarlini@unitus.it>
            Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/10097
        * src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
        basic_filebuf<wchar_t>::_M_underflow_common):
        if (gptr() < egptr()) return *gptr().
        * testsuite/27_io/filebuf_virtuals.cc (test16): Add.

        * testsuite/27_io/filebuf_members.cc (test_04): Minor
        changes: unlink fifo before making it, fix spelling error.

2003-03-17  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/Makefile.am (CLEANFILES): Add tmp*.
        * testsuite/Makefile.in: Regenerate.
        * testsuite/27_io/filebuf_members.cc: Consistently name tmp files.
        Cleanups.

2003-03-17  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9964
        * include/bits/fstream.tcc (basic_filebuf::close):
        Always close file, even when write fails.
        * testsuite/27_io/filebuf_members.cc (test_07):  New test.

2003-03-17  Danny Smith  <dannysmith@users.sourceforge.net>

        * libsupc++/Makefile.am (C_COMPILE): Remove.
        (LTCOMPILE): Likewise.
        * libsupc++/Makefile.in: Regenerate.

2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/23_containers/bitset_members.cc: Add test variable.
        * testsuite/23_containers/map_insert.cc: Same.
        * testsuite/22_locale/ctype/cons/char/1.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Same.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Same.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
        * testsuite/27_io/istream_exception.cc: Same.
        * testsuite/27_io/filebuf_virtuals.cc: Same.
        * testsuite/27_io/stringbuf_virtuals.cc: Same.
        * testsuite/27_io/ostream_inserter_arith.cc: Same.
        * testsuite/26_numerics/valarray_operators.cc: Same.
        * testsuite/26_numerics/slice.cc: Same.
        * testsuite/26_numerics/slice_array_assignment.cc: Same.
        * testsuite/24_iterators/istream_iterator.cc: Same.
        * mkcheck.in (TESTS_FILE): Use dejagnu-generated file if possible.

2003-03-14  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9581
        PR libstdc++/9870
        * config/locale/generic/ctype_members.cc,
        * config/locale/gnu/ctype_members.cc
        (ctype<wchar_t>::do_widen(char)):  Cast argument to
        unsigned char before passing to btowc.
        (ctype<wchar_t>::do_widen(const char*, const char*, wchar_t*)):
        Convert characters with btowc instead of mbsrtowcs.
        (ctype<wchar_t>::do_narrow(const wchar_t*, const wchar_t*,
        char, char*):
        Convert characters with wctob instead of wcsrtombs.
        * testsuite/22_locale/ctype/narrow/wchar_t/3.cc:  New test.
        * testsuite/22_locale/ctype/widen/wchar_t/2.cc:  New test.
        * testsuite/22_locale/ctype/widen/wchar_t/3.cc:  New test.

2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        * include/stdc++.h: New.
        * libsupc++/exception_defines.h (__EXCEPTION_DEFINES_H): Add guard.
        * include/Makefile.am (stamp-std-precompile): Generate stdc++.h.gch
        * include/Makefile.in: Regenerate.
        * testsuite_flags.in (--build-cxx): Add, but don't use PCHFLAGS.
        (--cxxflags): Put -g -O2 here.
        * testsuite/libstdc++-v3.dg/dg.exp: Remove -g -O2 here.

2003-03-14  Loren J. Rittle  <ljrittle@acm.org>

        * testsuite/testsuite_hooks.h: Suppress runtime exception thrown by
        missing named locale.

2003-03-14  Andreas Schwab  <schwab@suse.de>

        * configure.in: Only append to makefiles that are newly created to
        avoid multiple multi-do/multi-clean rules.
        * configure: Rebuilt.

2003-03-13  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/configopts.html, docs/html/documentation.html,
        docs/html/explanations.html, docs/html/install.html,
        docs/html/19_diagnostics/howto.html, docs/html/faq/index.html: Fix
        invalid XHTML and make page header style consistent.

2003-03-12  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/faq/index.html: Explain memory "leaks" due to allocators.
        * docs/html/faq/index.txt: Regenerate.
        * docs/html/debug.html: Add a bit to allocator text and fix XHTML.

2003-03-12  Andreas Schwab  <schwab@suse.de>

        * acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
        glibcpp_toolexeclibdir.
        * aclocal.m4, configure: Rebuilt.

2003-03-11  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/faq/index.html: Update text about location of headers.
        * docs/html/faq/index.txt: Regenerate.

2003-03-11  Carlo Wood  <carlo@alinoe.com>

        * include/bits/demangle.h: Prepend accessors of
        class qualifier with 'get_' in order to fix warnings
        when compiling with -Wshadow.

2003-03-11  Loren J. Rittle  <ljrittle@acm.org>

        * config/os/bsd/freebsd/ctype_inline.h:  Support _M_table
        when so installed.
        * testsuite/22_locale/ctype/cons/char/1.cc: Fix typo.

        * testsuite/testsuite_hooks.h (run_tests_wrapped_env): Do not
        report lack of setenv().

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>

        * config/io/basic_file_stdio.cc: include <unistd.h>.

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>
            Nathan Myers  <ncm@cantrip.org>

        PR libstdc++/7744
        * config/io/basic_file_stdio.h (__basic_file<>::xsgetn, xsputn,
        seekoff, seekpos): Add a boolean parameter __stdio.
        * config/io/basic_file_stdio.cc (__basic_file<>::xsgetn, xsputn,
        seekoff, seekpos): If __stdio == true, use fread (fwrite, fseek/ftell,
        fseek/ftell, respectively), otherwise read (write, lseek, lseek,
        respectively).
        * include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external,
        _M_really_overflow, seekoff): Use the boolean parameter in the calls.
        * include/std/std_fstream.h (sync): Likewise.
        * src/fstream.cc (basic_filebuf<>::_M_underflow_common): Likewise.
        * src/ios.cc (ios_base::Init::_S_ios_create(bool)): Revert
        libstdc++/8399 commit involving isatty(0).
        * acinclude.m4 (GLIBCPP_CHECK_UNISTD_DECL_AND_LINKAGE_1): Remove.
        (GLIBCPP_CHECK_UNISTD_SUPPORT): Remove
        * configure.in: Remove call.
        * aclocal.m4: Regenerate.
        * config.h.in: Regenerate.
        * configure: Regenerate.
        * testsuite/27_io/narrow_stream_objects.cc (test11): Add.

2003-03-09  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9988
        * include/bits/fstream.tcc (overflow): don't write EOF to file.
        * testsuite/27_io/filebuf_virtuals.cc (test15): Add.

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

        PR libstdc++/9561
        * include/bits/basic_ios.h (_M_setstate): New.
        * include/bits/ostream.tcc (operator<<): Use it.
        * include/bits/istream.tcc (operator>>): Use it.
        * include/std/std_ostream.h (operator<<): Make friends.
        * include/std/std_istream.h (operator>>): Make friends.
        * testsuite/27_io/ostream_exception.cc,
        testsuite/27_io/istream_exception.cc: New tests.

2003-03-08  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_facets.tcc: Fix typo.

2003-03-08  Loren J. Rittle  <ljrittle@acm.org>

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

        * config/locale/generic/c_locale.cc
        (locale::facet::_S_create_c_locale): Throw runtime exception when
        unsupported language is specified.
        * testsuite/testsuite_hooks.h
        (run_test_wrapped_generic_locale_exception_catcher): New function.
        * testsuite/testsuite_hooks.cc (run_tests_wrapped_locale):
        Suppress runtime exception thrown by generic implementation.
        (run_tests_wrapped_env): Likewise.
        (run_test_wrapped_generic_locale_exception_catcher): New function.
        * testsuite/22_locale/collate/compare/char/1.cc: New test wrap.
        * testsuite/22_locale/collate/compare/char/2.cc: New test wrap.
        * testsuite/22_locale/collate/compare/char/3.cc: New test wrap.
        * testsuite/22_locale/collate/hash/char/2.cc: New test wrap.
        * testsuite/22_locale/collate/transform/char/2.cc: New test wrap.
        * testsuite/22_locale/collate/transform/char/3.cc: New test wrap.
        * testsuite/22_locale/collate_byname/1.cc: New test wrap.
        * testsuite/22_locale/ctype/is/char/2.cc: New test wrap.
        * testsuite/22_locale/facet/2.cc: New test wrap.
        * testsuite/22_locale/locale/cons/4.cc: New test wrap.
        * testsuite/22_locale/locale/cons/5.cc: New test wrap.
        * testsuite/22_locale/locale/cons/7.cc: New test wrap.
        * testsuite/22_locale/messages/members/char/1.cc: New test wrap.
        * testsuite/22_locale/messages/members/char/2.cc: New test wrap.
        * testsuite/22_locale/messages/members/char/3.cc: New test wrap.
        * testsuite/22_locale/messages_byname/1.cc: New test wrap.
        * testsuite/22_locale/money_get/get/char/1.cc: New test wrap.
        * testsuite/22_locale/money_get/get/char/2.cc: New test wrap.
        * testsuite/22_locale/money_get/get/char/3.cc: New test wrap.
        * testsuite/22_locale/money_get/get/char/4.cc: New test wrap.
        * testsuite/22_locale/money_put/put/char/1.cc: New test wrap.
        * testsuite/22_locale/money_put/put/char/2.cc: New test wrap.
        * testsuite/22_locale/money_put/put/char/3.cc: New test wrap.
        * testsuite/22_locale/moneypunct/members/char/2.cc: New test wrap.
        * testsuite/22_locale/moneypunct_byname/1.cc: New test wrap.
        * testsuite/22_locale/num_get/get/char/1.cc: New test wrap.
        * testsuite/22_locale/num_get/get/char/2.cc: New test wrap.
        * testsuite/22_locale/num_get/get/char/3.cc: New test wrap.
        * testsuite/22_locale/num_get/get/char/5.cc: New test wrap.
        * testsuite/22_locale/num_get/get/char/6.cc: New test wrap.
        * testsuite/22_locale/num_put/put/char/1.cc: New test wrap.
        * testsuite/22_locale/num_put/put/char/2.cc: New test wrap.
        * testsuite/22_locale/num_put/put/char/3.cc: New test wrap.
        * testsuite/22_locale/num_put/put/char/5.cc: New test wrap.
        * testsuite/22_locale/numpunct/members/char/1.cc: New test wrap.
        * testsuite/22_locale/numpunct/members/char/2.cc: New test wrap.
        * testsuite/22_locale/numpunct_byname/1.cc: New test wrap.
        * testsuite/22_locale/numpunct_byname/2.cc: New test wrap.
        * testsuite/22_locale/time_get/date_order/char/1.cc: New test wrap.
        * testsuite/22_locale/time_get/get_date/char/1.cc: New test wrap.
        * testsuite/22_locale/time_get/get_date/char/2.cc: New test wrap.
        * testsuite/22_locale/time_get/get_monthname/char/1.cc: New test wrap.
        * testsuite/22_locale/time_get/get_monthname/char/2.cc: New test wrap.
        * testsuite/22_locale/time_get/get_time/char/1.cc: New test wrap.
        * testsuite/22_locale/time_get/get_time/char/2.cc: New test wrap.
        * testsuite/22_locale/time_get/get_weekday/char/1.cc: New test wrap.
        * testsuite/22_locale/time_get/get_weekday/char/2.cc: New test wrap.
        * testsuite/22_locale/time_get/get_year/char/1.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/1.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/2.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/3.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/4.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/5.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/6.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/7.cc: New test wrap.
        * testsuite/22_locale/time_put/put/char/8.cc: New test wrap.
        * testsuite/27_io/filebuf_virtuals.cc: New test wrap.
        * testsuite/27_io/ios_members.cc: New test wrap.
        * testsuite/27_io/ostream_inserter_arith.cc (test02): Make void.
        New test wrap.
        * testsuite/27_io/streambuf_members.cc: New test wrap.
        * testsuite/27_io/stringbuf_virtuals.cc: New test wrap.

2003-03-08  Paolo Carlini <pcarlini@unitus.it>
            Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9424
        * include/bits/streambuf.tcc (__copy_streambufs): Use
        sgetn-sputn only when sputn cannot fail, otherwise fall back
        to safe snextc-sputc.
        * testsuite/27_io/streambuf_members.cc (test11, test12): Add.

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/locale_facets.tcc (num_put::do_put(bool)): Use
        locale cache for truename and falsename.

2003-03-08  Jerry Quinn  <jlquinn@optonline.net>

        * src/ios.cc (ios_base::ios_base): Correct order of _M_word and
        _M_word_size initialization.

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/fstream.tcc (_M_convert_to_external):
        Set __elen to zero if codecvt::out eventually fails.

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9182
        * include/bits/fstream.tcc (_M_really_overflow): Check
        for _M_convert_to_external possible failures.
        * include/std/std_fstream.h (sync): Check _M_really_overflow
        return value and return -1 in case of failure.
        * testsuite/27_io/filebuf_virtuals.cc (test13, test14): Add.

2003-03-07  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9826
        * include/bits/istream.tcc (operator>>(_CharT*),
        operator>>(basic_string&), ws): Pass a char_type to __ctype.is.
        * testsuite/27_io/stringstream.cc (test02): Add.

        * include/bits/istream.tcc (operator>>(_CharT*)):
        Assign a char_type to *__s.

2003-03-07  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9817
        * include/bits/locale_facets.tcc
        (collate::do_compare, collate::do_transform):
        Handle nul characters in input.
        * testsuite/22_locale/collate/compare/char/3.cc:  New test.
        * testsuite/22_locale/collate/compare/wchar_t/3.cc:  New test.
        * testsuite/22_locale/collate/transform/char/3.cc:  New test.
        * testsuite/22_locale/collate/transform/wchar_t/3.cc:  New test.

2003-03-07  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/streambuf_iterator.h (_M_put): Set _M_failed if
        sputn fails.
        * testsuite/27_io/ostream_fail.cc: New test.

2003-03-07  Matthias Klose  <doko@debian.org>

        * Makefile.am (AM_MAKEFLAGS): Also pass gxx_include_dir.
        FLAGS_TO_PASS: Set to AM_MAKEFLAGS
        * Makefile.in: Regenerate.
        * libsupc++/Makefile.am: Express glibcppinstalldir in terms
        of gxx_include_dir.
        AM_MAKEFLAGS: Pass gxx_include_dir.
        * libsupc++/Makefile.in: Regenerate.

2003-03-06  Jerry Quinn  <jlquinn@optonline.net>

        * testsuite/27_io/ios_base_storage.cc (test02): Set exception
        mask.  Test setting small-numbered pword and iword slots.  Test
        behavior at limit of numeric_limits::max.  Check that values are
        still good after failures.

2003-03-06  Jerry Quinn  <jlquinn@optonline.net>

        * src/ios.cc (ios_base::_M_init): Remove _M_word_size.
        (ios_base::ios_base): Set _M_word, _M_word_size.
        (ios_base::~ios_base): Remove redundant test.
        * testsuite/27_io/ios_base_storage.cc (test03): New.

2003-03-04  Alexandre Oliva  <aoliva@redhat.com>

        * src/strstream.cc, include/bits/basic_string.tcc: Remove
        incorrect whitespace added in my previous change.

2003-03-05  Carlo Wood  <carlo@alinoe.com>

        * include/bits/ios_base.h(ios_base::Init::_S_initialized()): Added
        _S_initialized() in order to allow debugging libraries to detect
        when the std streams are initialized from an overloaded operator
        new.

2003-03-05  Benjamin Kosnik  <bkoz@redhat.com>

        * libsupc++/demangle.h: Move to..
        * include/bits/demangle.h: ...here.
        * src/demangle.cc: Adjust include.
        * include/Makefile.am (bits_headers): Add.
        * include/Makefile.in: Regenerate.

2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>

        * src/globals.cc: Clarify comments, remove c_locale_imp_compat.

        * config/linker-map.gnu: Filter typeinfo and vtable info.

2003-03-04  Jerry Quinn  <jlquinn@optonline.net>

        * src/ios.cc (ios_base::_M_grow_words): Don't delete _M_word on
        new failure.  Throw exception if badbit and exception mask when ix
        >= numeric_limits<int>::max().

2003-03-04  Alexandre Oliva  <aoliva@redhat.com>

        * src/strstream.cc (strstreambuf::overflow): Make sure operands of
        min and max have the same type.
        * include/bits/basic_string.tcc (append, rfind, compare): Likewise.

2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>

        * include/Makefile.am (allstamps): Remove stamp-std-precompile.
        * include/Makefile.in: Regenerate.

2003-03-03  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/abi_check.cc (report_symbol_info): Add version info.

        * config/linker-map.gnu: Hide more stuff.
        * include/Makefile.am: Cleanups.
        * include/Makefile.in: Regenerate.

2003-02-27  Jerry Quinn  <jlquinn@optonline.net>

        * config/locale/generic/messages_members.h (messages::messages):
        Remove name from unused parameter.

2003-02-27  Benjamin Kosnik  <bkoz@redhat.com>

        * src/Makefile.am (sources): Add demangle.cc.
        (demangle.o): Add.
        (demangle.lo): Add.
        * src/Makefile.in: Regenerate.
        * libsupc++/Makefile.am: Remove old __cxa_demangle bits.
        * libsupc++/Makefile.in: Regenerate.

        * testsuite/testsuite_hooks.h
        (__gnu_cxx_test::verify_demangle): New.
        * testsuite/testsuite_hooks.cc: Define.

2003-02-27  Carlo Wood  <carlo@alinoe.com>

        * src/demangle.cc: New.
        * libsupc++/demangle.h: New.

2003-02-27  Benjamin Kosnik  <bkoz@redhat.com>
            Carlo Wood  <carlo@alinoe.com>

        * testsuite/demangle/abi_examples/01.cc: New.
        * testsuite/demangle/abi_examples/02.cc: New.
        * testsuite/demangle/abi_examples/03.cc: New.
        * testsuite/demangle/abi_examples/04.cc: New.
        * testsuite/demangle/abi_examples/05.cc: New.
        * testsuite/demangle/abi_examples/06.cc: New.
        * testsuite/demangle/abi_examples/07.cc: New.
        * testsuite/demangle/abi_examples/08.cc: New.
        * testsuite/demangle/abi_examples/09.cc: New.
        * testsuite/demangle/abi_examples/10.cc: New.
        * testsuite/demangle/abi_examples/11.cc: New.
        * testsuite/demangle/abi_examples/12.cc: New.
        * testsuite/demangle/abi_examples/13.cc: New.
        * testsuite/demangle/abi_examples/14.cc: New.
        * testsuite/demangle/abi_examples/15.cc: New.
        * testsuite/demangle/abi_examples/16.cc: New.
        * testsuite/demangle/abi_examples/17.cc: New.
        * testsuite/demangle/abi_examples/18.cc: New.
        * testsuite/demangle/abi_examples/19.cc: New.
        * testsuite/demangle/abi_examples/20.cc: New.
        * testsuite/demangle/abi_examples/21.cc: New.
        * testsuite/demangle/abi_examples/22.cc: New.
        * testsuite/demangle/abi_examples/23.cc: New.
        * testsuite/demangle/abi_examples/24.cc: New.
        * testsuite/demangle/abi_examples/25.cc: New.
        * testsuite/demangle/abi_examples/26.cc: New.
        * testsuite/demangle/abi_text/01.cc: New.
        * testsuite/demangle/abi_text/02.cc: New.
        * testsuite/demangle/abi_text/03.cc: New.
        * testsuite/demangle/abi_text/04.cc: New.
        * testsuite/demangle/abi_text/05.cc: New.
        * testsuite/demangle/abi_text/06.cc: New.
        * testsuite/demangle/abi_text/07.cc: New.
        * testsuite/demangle/abi_text/08.cc: New.
        * testsuite/demangle/abi_text/09.cc: New.
        * testsuite/demangle/abi_text/10.cc: New.
        * testsuite/demangle/abi_text/11.cc: New.
        * testsuite/demangle/abi_text/12.cc: New.
        * testsuite/demangle/abi_text/13.cc: New.
        * testsuite/demangle/abi_text/14.cc: New.
        * testsuite/demangle/regression/3111-1.cc: New.
        * testsuite/demangle/regression/3111-2.cc: New.
        * testsuite/demangle/regression/7986-01.cc: New.
        * testsuite/demangle/regression/7986-02.cc: New.
        * testsuite/demangle/regression/7986-03.cc: New.
        * testsuite/demangle/regression/7986-04.cc: New.
        * testsuite/demangle/regression/7986-05.cc: New.
        * testsuite/demangle/regression/7986-06.cc: New.
        * testsuite/demangle/regression/7986-07.cc: New.
        * testsuite/demangle/regression/7986-08.cc: New.
        * testsuite/demangle/regression/7986-09.cc: New.
        * testsuite/demangle/regression/7986-10.cc: New.
        * testsuite/demangle/regression/7986-11.cc: New.
        * testsuite/demangle/regression/7986-12.cc: New.
        * testsuite/demangle/regression/7986.cc: New.
        * testsuite/demangle/regression/8897.cc: New.
        * testsuite/demangle/regression/cw-01.cc: New.
        * testsuite/demangle/regression/cw-02.cc: New.
        * testsuite/demangle/regression/cw-03.cc: New.
        * testsuite/demangle/regression/cw-04.cc: New.
        * testsuite/demangle/regression/cw-05.cc: New.
        * testsuite/demangle/regression/cw-06.cc: New.
        * testsuite/demangle/regression/cw-07.cc: New.
        * testsuite/demangle/regression/cw-08.cc: New.
        * testsuite/demangle/regression/cw-09.cc: New.
        * testsuite/demangle/regression/cw-10.cc: New.
        * testsuite/demangle/regression/cw-11.cc: New.
        * testsuite/demangle/regression/cw-12.cc: New.
        * testsuite/demangle/regression/cw-13.cc: New.
        * testsuite/demangle/regression/cw-14.cc: New.
        * testsuite/demangle/regression/old.cc: New.

2003-02-25  Phil Edwards  <pme@gcc.gnu.org>

        * docs/doxygen/Intro.3:  Update with new (proper) names.
        * docs/doxygen/TODO:  Update.
        * docs/doxygen/run_doxygen:  More comments, fix up man pages.
        Fake entries for standard typedefs.
        * docs/doxygen/user.cfg.in:  Turn INLINE_INHERITED_MEMB back on.
        * docs/html/documentation.html:  Top-level man page is now called
        C++Intro.
        * include/std/std_limits.h:  Doxygenate.

2003-02-25  Scott Snyder  <snyder@fnal.gov>

        PR libstdc++/9811
        * include/bits/stl_map.h (lower_bound, upper_bound, equal_range):
        Correct documentation.
        * include/bits/stl_multimap.h (lower_bound, upper_bound,
        equal_range): Likewise.

2003-02-24  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9825
        * src/fstream.cc
        (basic_filebuf<char/wchar_t>::_M_underflow_common): When
        __bump is true (uflow), always increment the read pointer
        (_M_in_cur) before returning successfully.
        * testsuite/27_io/filebuf_virtuals.cc (test12): Add.

2003-02-24  Paolo Carlini <pcarlini@unitus.it>
            Nathan Myers <ncm@cantrip.org>

        PR libstdc++/9404, PR libstdc++/9701 (partial)
        (aka pptr == epptr implies overflow)
        * include/bits/fstream.tcc (_M_allocate_internal_buffer):
        Consistently, _M_out_end points to the end of the buffer just
        created.
        (overflow): Tweak to use _M_out_buf_size().
        (_M_convert_to_external): The role of the old _M_out_end is
        now played by _M_out_lim.
        (_M_really_overflow): Likewise.
        (seekoff): Likewise.
        (setbuf): _M_out_end points to the end of the external buffer.
        * include/bits/sstream.tcc (overflow): Rewrote, taking into
        account the resolution of DR 169 (TC).
        (seekoff): Use _M_string.capacity(); ios_base::end is now _M_out_lim.
        (seekpos): Use _M_string.capacity(); tweak.
        * include/bits/streambuf.tcc (sputc, xsputn): Remove comments.
        * include/std/std_fstream.h (sync): The role of the old
        _M_out_end is now played by _M_out_lim.
        (_M_set_indeterminate): Use _M_set_determinate.
        (_M_set_determinate): _M_out_end is now _M_out_lim.
        (_M_is_indeterminate): Likewise.
        * include/std/std_sstream.h (str()): _M_out_end is now _M_out_lim.
        (_M_stringbuf_init): Don't set _M_buf_size, unused for sstreams,
        which have the information readily available as _M_string.capacity();
        for ate and app modes, pass the string size to _M_really_sync.
        (_M_really_sync): Consistently set _M_out_end and _M_out_lim, to
        point to the end of the buffer (i.e., epptr) and to the string end,
        respectively.
        * include/std/std_streambuf.h: tweak comments, add _M_out_lim,
        which points to the right limit of the used put area.
        (_M_out_cur_move): The role of the old _M_out_end is now played
        by _M_out_lim.
        (_M_out_buf_size): Simplify: now (when _M_out_cur) return simply
        _M_out_end  - _M_out_cur (i.e., pptr), _very_ close to the letter
        of the standard.
        (basic_streambuf()): Initialize _M_out_lim too.
        * testsuite/27_io/filebuf_virtuals.cc (test10): Trivial tweak.
        * testsuite/27_io/filebuf_virtuals.cc (test11): Add.
        * testsuite/27_io/stringbuf_virtuals.cc (test09): Add.

2003-02-24  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/27_io/ios_base_storage.cc (main): Call
        set_memory_limits.

2003-02-21  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/locale_facets.tcc (_M_convert_float): Replace
        numpunct facet accesses with data from __locale_cache.

2003-02-20  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/faq/index.html (3.9):  New note, wchar_t on FreeBSD.
        * docs/html/faq/index.txt:  Regenerate.

2003-02-20  Phil Edwards  <pme@gcc.gnu.org>

        * config/linker-map.gnu:  Also export locking symbols needed for the
        generic atomicity.h case.

2003-02-20  Alexandre Oliva  <aoliva@redhat.com>

        * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
        config.status.
        * configure: Rebuilt.

2003-02-19  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/sstream.tcc (overflow): According to
        27.7.1.3, p5, actual output is performed by sputc(c).

2003-02-19  Phil Edwards  <pme@gcc.gnu.org>

        PR libstdc++/9582
        * include/bits/stl_alloc.h:  Remove all traces of assert().

2003-02-18  Paolo Carlini  <pcarlini@unitus.it>

        * include/std/std_sstream.h (str()): the size of the
        current string may be different from the initial one
        whenever _M_out_end > _M_out_beg.
        * testsuite/27_io/stringbuf_members.cc (test07): Add.

2003-02-18  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9582
        * include/bits/stl_alloc.h (__pool_alloc::allocate): Remove assert.

2003-02-17  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/basic_ios.tcc (copyfmt): Copy locale data as well.
        * testsuite/27_io/ios_members.cc (test03): New.

2003-02-17  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/basic_ios.h (basic_ios::_M_cache_locale): Declare.
        (basic_ios::_M_cache_facets): Move into above.
        * include/bits/basic_ios.tcc (basic_ios::copyfmt): Rebuild locale
        cache.
        (basic_ios::imbue): Force locale cache to be built.
        (basic_ios::_M_init): Create and initialize locale cache.
        * include/bits/ios_base.h (__locale_cache_base): Declare.
        (ios_base::_M_locale_cache): New.
        (ios_base::_M_cache): Define.
        * include/bits/locale_facets.h: (__num_base): Fix comment.  Add
        _S_end.
        (__locale_cache_base,__locale_cache<_CharT>):  New classes.
        (__locale_cache<char>, __locale_cache<wchar_t>): New specializations.
        * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use locale
        cache literal string, grouping flag, thousands separator.
        (__locale_cache<_CharT>::__locale_cache): New.
        (__locale_cache<_CharT>::_M_init): New.
        * src/ios.cc: Clear _M_locale_cache in constructor.
        * src/locale-inst.cc (__locale_cache<char>, __locale_cache<_char_t>):
        New.

2003-02-17  Paolo Carlini  <pcarlini@unitus.it>

        * src/locale-inst.cc: Do not include <cassert>.
        * src/locale.cc: Likewise.

2003-02-17  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9580
        * include/std/std_fstream.h: Declare underflow and uflow
        specializations, change generic definitions to do nothing.
        * src/fstream.cc: Add underflow and uflow specializations.

2003-02-17  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9169
        * include/bits/fstream.tcc (_M_convert_to_external):
        Deal correctly with noconv, as prescribed by 27.8.1.4,p8.
        * testsuite/27_io/filebuf_virtuals.cc (test10): Add.

2003-02-13  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/c++config (_GLIBCPP_EXTERN_TEMPLATE): Define.
        * include/bits/basic_ios.tcc: Guard use of extern template.
        * include/std/std_iomanip.h: Same.
        * include/bits/streambuf.tcc: Same.
        * include/bits/stl_alloc.h: Same.
        * include/bits/locale_facets.tcc: Same.
        * include/bits/ostream.tcc: Same.
        * include/bits/istream.tcc: Same.
        * include/bits/fstream.tcc: Same.
        * include/bits/basic_string.tcc: Same.

2003-02-13  Paolo Carlini  <pcarlini@unitus.it>

        * include/bits/ostream.tcc (sentry::sentry): Improve
        performance-wise the fix for libstdc++/9563.

2003-02-12  Phil Edwards  <pme@gcc.gnu.org>

        * config/cpu/generic/atomicity.h (_Atomic_add_mutex):  Fix declaration.
        (_GLIBCPP_NEED_GENERIC_MUTEX):  Define for this file.
        (_Atomic_add_mutex_once, __gthread_atomic_add_mutex_once):  Declare
        when we don't have static mutex initialization.
        (__exchange_and_add):  Use _Atomic_add_mutex_once.
        * src/misc-inst.cc:  Definitions of all the above.

2003-02-12  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9563
        * include/bits/ostream.tcc (sentry::sentry): Check
        the state of the stream after the preparation.
        * testsuite/27_io/ostream_sentry.cc (test02): Add.

2003-02-11  Benjamin Kosnik  <bkoz@redhat.com>

        * include/Makefile.am (stamp-std-precompile): Add rule.
        * include/Makefile.in: Regenerated.

2003-02-11 Jerry Quinn  <jlquinn@optonline.net>
           Benjamin Kosnik  <benjamin@redhat.com>

        * include/bits/locale_facets.h (__num_base): Add _S_atoms_out.
        Add indexes into this array.
        (__num_base::_S_atoms): To _S_atoms_in.
        (num_put::_M_insert): Rename to _M_pad.
        (num_put::_M_convert_int): Adjust remove __mod, __modl arguments.
        (num_put::_M_widen_int): Rename to _M_group_int.
        (num_put::_M_widen_float): Rename to _M_group_float.
        * include/bits/locale_facets.tcc (__int_to_char): New inline
        function and adapter functions.
        (num_put::_M_group_int): Streamline.
        (num_put::_M_group_float): Streamline.
        (num_put::_M_convert_int): Remove unused parameter names. Choose
        large enough buffer for text.  Use __int_to_char instead of
        __convert_from_v.  Formatted text is now at the end of the buffer.
        (num_put::_M_convert_float): Preliminary fixups.
        * src/locale-inst.cc (__convert_from_v<long long>): Add ifdef.
        (__int_to_char<unsigned long long>): Same.
        (__int_to_char<char, unsigned long>): New.
        (__int_to_char<char, unsigned long long>): New.
        (__int_to_char<wchar_t, unsigned long>): New.
        (__int_to_char<wchar_t, unsigned long long>): New.

2003-02-11  Scott Snyder  <snyder@fnal.gov>

        PR libstdc++/9659
        * include/bits/fstream.tcc (seekoff): Avoid operator+
        for pos_type.

2003-02-11  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9320
        * include/ext/stdio_filebuf.h
        (stdio_filebuf(int, std::ios_base::openmode, bool, int_type),
        stdio_filebuf(std::__c_file*, std::ios_base::openmode, int_type)):
        Change to take a __size parameter of type size_t, not
        of type (template parameter dependent) int_type.
        * src/ios.cc (ios_base::Init::_S_ios_create): Change type of
        size vars to size_t.
        * testsuite/ext/stdio_filebuf.cc: Add.

2003-02-11  Paolo Carlini  <pcarlini@unitus.it>
            Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9318
        * include/bits/streambuf.tcc (__copy_streambufs):
        Don't conditionalize the copy to __testput.
        * testsuite/27_io/streambuf_members.cc (test09, test10): Add.

2002-02-11  DJ Delorie  <dj@redhat.com>

        * acinclude.m4: Check for native targets that can't link at
        this point in the build.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

2003-02-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

        * hppa/atomicity.h (__Atomicity_lock<__inst>::_S_atomicity_lock):
        Correct alignment.
        (__exchange_and_add, __atomic_add): Use PA 2.0 ordered store to reset
        lock.

2003-02-07  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/27_io/filebuf_virtuals.cc (test08): Fix for
        unsigned char platforms.

2003-02-06  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9562
        * include/std/std_istream.h
        (basic_istream::sentry::operator bool()): Make const.
        * include/std/std_ostream.h
        (basic_ostream::sentry::operator bool()): Likewise.
        * testsuite/27_io/istream_sentry.cc (test03): Add.
        * testsuite/27_io/ostream_sentry.cc: Add.

2003-02-06  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9548
        Implement resolution of DR 231 (Ready)
        * include/bits/locale_facets.h (__num_base::_S_format_float):
        Change declaration: return void, remove __prec parameter.
        * src/locale.cc (__num_base::_S_format_float): Implement
        resolution of DR 231.
        * include/bits/locale_facets.tcc (num_put::_M_convert_float):
        Tweak uses. Check for negative precision.
        * testsuite/22_locale/num_put/put/char/6.cc: Add
        * testsuite/22_locale/num_put/put/wchar_t/6.cc: Likewise.

2003-02-06  Peter Soetens  <peter.soetens@mech.kuleuven.ac.be>

        * config/io/basic_file_libio.h: Fixups.
        * config/io/c_io_libio.h: Same.
        * libio/Makefile.am: Same.
        * libio/Makefile.in: Regenerated.

2003-02-06  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc (test01):
        Explicitly use the "C" locale.
        * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc (test01): Same.

2003-02-06  Petur Runolfsson  <peturr02@ru.is>

        DR 75
        DR 305
        PR libstdc++/9028 (partial)
        PR libstdc++/9224
        PR libstdc++/9246
        PR libstdc++/9247

        * src/codecvt.cc
        (codecvt<wchar_t, char, mbstate_t>::do_encoding,
        codecvt<wchar_t, char, mbstate_t>::do_length,
        codecvt<wchar_t, char, mbstate_t>::do_max_length):
        Move...
        * config/locale/generic/codecvt_members.cc:  ...here.
        * config/locale/gnu/codecvt_members.cc:  ...and here.

        * config/locale/generic/codecvt_members.cc,
        * config/locale/gnu/codecvt_members.cc
        (codecvt<wchar_t, char, mbstate_t>::do_encoding
        codecvt<wchar_t, char, mbstate_t>::do_in,
        codecvt<wchar_t, char, mbstate_t>::do_length,
        codecvt<wchar_t, char, mbstate_t>::do_max_length,
        codecvt<wchar_t, char, mbstate_t>::do_out):
        New implementation that handles stateless encodings,
        including UTF-8.

        * config/locale/generic/codecvt_members.cc,
        * config/locale/gnu/codecvt_members.cc,
        * config/locale/ieee_1003.1-2001/codecvt_specializations.h,
        * include/bits/codecvt.h,
        * src/codecvt.cc
        (codecvt::length, codecvt::do_length):
        Change type of first argument of length and do_length from
        'const state_type&' to 'state_type&' according to DR 75.

        * testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc:
        Cleanup and check for correct return value from encoding
        for "C" locale.
        * testsuite/22_locale/codecvt/encoding/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/encoding/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/encoding/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/in/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/5.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/6.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/7.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/8.cc:  New test.
        * testsuite/22_locale/codecvt/in/wchar_t/9.cc:  New test.
        * testsuite/22_locale/codecvt/length/char/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/length/char/2.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/length/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/5.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/6.cc:  New test.
        * testsuite/22_locale/codecvt/length/wchar_t/7.cc:  New test.
        * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/out/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/4.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/5.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/6.cc:  New test.
        * testsuite/22_locale/codecvt/out/wchar_t/7.cc:  New test.
        * testsuite/22_locale/codecvt/unicode/1.cc:  New test.
        * testsuite/22_locale/codecvt/unshift/wchar_t/1.cc:  Cleanup.
        * testsuite/22_locale/codecvt/unshift/wchar_t/2.cc:  New test.
        * testsuite/22_locale/codecvt/unshift/wchar_t/3.cc:  New test.
        * testsuite/22_locale/codecvt/unshfit/wchar_t/4.cc:  New test.

2003-02-05  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_facets.tcc (time_put::do_put): Use __write.
        (money_put::do_put): Same.

2003-02-05  Jerry Quinn  <jlquinn@optonline.net>

        * include/bits/ios_base.h (ios_base): Document reserved storage.

        * include/bits/locale_facets.h: (struct __pad): Comment on
        implementation.
        (__verify_grouping): Same.
        (__add_grouping): Same.
        * include/bits/locale_facets.tcc (__verify_grouping): Move
        comments to declaration.
        (__add_grouping): Same.

        * include/bits/locale_facets.tcc:
        (__write<_CharT, _OutIter>): New function.
        (__write<_CharT>): New function specialization.
        (num_put::_M_insert): Remove explicit loop over iterator.  Use
        __write.
        (num_put::_M_widen_float): Remove __basefield.
        (num_put::_M_widen_int): Move __basefield to within grouping block.

        * include/bits/streambuf_iterator.h: Include <streambuf>.
        (ostreambuf_iterator::_M_put): Add.

2003-02-05  Paolo Carlini  <pcarlini@unitus.it>

        * testsuite/26_numerics/valarray_name_lookup.cc: Fix typo.

2003-02-04  Nathan Myers  <ncm@cantrip.org>

        * testsuite/25_algorithms/min_max.cc (test02): Add.

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9439, PR libstdc++/9425
        * config/io/basic_file_stdio.cc
        (__basic_file<char>::seekoff, seekpos): Return -1L if
        fseek fails.
        * include/bits/fstream.tcc (basic_filebuf::seekoff):
        Check _M_file.seekoff return value; always return
        pos_type(off_type(-1)) in case of failure.
        (basic_filebuf::pbackfail): Check this->seekoff return
        value and return traits_type::eof() in case of failure.
        * testsuite/27_io/filebuf_virtuals.cc (test09): Add.

2003-02-04  Jerry Quinn  <jlquinn@optonline.net>

        * include/std/std_ostream.h (ostream::_M_write): Declare.
        * ostream.tcc (ostream::_M_write): Define.
        (basic_ostream::write): Use it.
        (operator<<(basic_ostream, _CharT)): Ditto.
        (operator<<(basic_ostream, char)): Ditto.
        (operator<<(basic_ostream, _CharT*)): Ditto.
        (operator<<(basic_ostream, char*)): Ditto.
        (operator<<(basic_ostream, basic_string)): Ditto.

2003-02-04  Benjamin Kosnik  <bkoz@redhat.com>

        * testsuite/26_numerics/valarray_name_lookup.cc: Fix.

2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/27_io/howto.html: Link to Dietmar Kuehl's IOStream page,
        add HTML comment about updating links if numbering changes.

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9538
        * include/bits/streambuf.tcc (sputbackc): Access
        this->gptr()[-1] only if _M_in_beg < _M_in_cur.
        * testsuite/27_io/filebuf_virtuals.cc (test08): Add.

2003-02-04  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9507
        * include/bits/fstream.tcc (open): If the 'ate' repositioning
        operation fails, calls close _and_ returns a null pointer
        to indicate failure (27.8.1.3,4).
        * testsuite/27_io/filebuf_members.cc (test_06): Add.

2003-02-04  Petur Runolfsson  <peturr02@ru.is>

        * testsuite/27_io/filebuf_members.cc (test_04): Remove exit(0).

2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>

        * docs/html/27_io/howto.html: New section on stdio_filebuf.
        * docs/html/ext/howto.html: Move stdio_filebuf notes to 27_io.
        * docs/html/documentation.html: Regenerate.

2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>

        * docs/html/17_intro/porting.texi: Update to GFDL 1.2.
        * docs/html/17_intro/porting.html: Regenerate.

2003-02-03  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
            Phil Edwards  <pme@gcc.gnu.org>

        * include/std/std_bitset.h:  Replace CHAR_BIT with __CHAR_BIT__, use
        numeric_limits for bits-per-word values.
        (_Base_bitset::_M_do_count, _Base_bitset<1>::_M_do_count):
        Use __builtin_popcountl instead.
        (_Base_bitset::_M_do_find_first, _Base_bitset::_M_do_find_next,
        _Base_bitset<1>::_M_do_find_first, _Base_bitset<1>::_M_do_find_next):
        Use __builtin_ctzl instead.
        (_S_bit_count, _S_first_one):  Remove.
        * config/linker-map.gnu (GLIBCPP_3.4):  Remove std::_S_bit_count.
        * src/Makefile.am (sources):  Remove bitset.cc.
        * src/bitset.cc:  Delete file.
        * src/Makefile.in:  Regenerate.

2003-02-03  Phil Edwards  <pme@gcc.gnu.org>

        PR libstdc++/9527, PR libstdc++/8713
        * docs/html/install.html:  Mention glibc version requirement.
        * docs/html/faq/index.html (3.8):  New note, glibc 2.2.5+ is needed
        with 3.2.1+ (formatting bugfixes).
        * docs/html/faq/index.txt:  Regenerate.

2003-02-03  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>

        PR libstdc++/9234
        * include/bits/valarray_before.h (_UnBase::operator[]): Apply unary
        operator.

        * include/bits/valarray_before.h (__not_equal_to): Use != instead
        of ==.

        * testsuite/26_numerics/valarray_operators.cc: New test.

2003-02-01  Phil Edwards  <pme@gcc.gnu.org>

        * docs/html/faq/index.html:  Correct link to libg++ information.
        * docs/html/faq/index.txt:  Regenerated.

2003-02-01  Paolo Carlini  <pcarlini@unitus.it>
            Benjamin Kosnik  <bkoz@redhat.com>

        Const correctness issue:
        http://gcc.gnu.org/ml/libstdc++/2003-01/msg00370.html
        * include/bits/locale_classes.h
        (locale::_Impl::_M_facets): Change type to const facet**.
        (locale::_Impl::_M_install_facet): Change declaration to
        take const facet*.
        (locale::facet::_M_references): Make mutable.
        (locale::facet::_M_add_reference): Declare const.
        (locale::facet::_M_remove_reference): Likewise.
        * include/bits/locale_facets.tcc
        (use_facet(const locale&)): Tweak for const facet** _M_facets.
        (has_facet(const locale&)): Likewise.
        * src/locale.cc
        (locale::facet::_M_add_reference): Adjust definition.
        (locale::facet::_M_remove_reference): Likewise.
        * src/localename.cc
        (locale::_Impl::_Impl(const _Impl&, size_t)): Tweak for
        const facet** _M_facets.
        (locale::_Impl::_Impl(const char*, size_t)): Likewise.
        (locale::_Impl::_Impl(facet**, size_t, bool)): Likewise.
        (locale::_Impl::_M_install_facet): Adjust definition to take
        const facet* and for const facet** _M_facets.
        * testsuite/22_locale/locale/cons/8.cc: Add.

2003-01-29  Mark Mitchell  <mark@codesourcery.com>

        * include/std/std_limits.h (numeric_limits<float>::has_infinity):
        Use __FLT_HAS_INIFINITY__ to initialize.
        (numeric_limits<float>::has_quiet_NaN): Likewise.
        (numeric_limits<double>::has_infinity): Use __DBL_HAS_INIFINITY__
        to initialize.
        (numeric_limits<double>::has_quiet_NaN): Likewise.
        (numeric_limits<long double>::has_infinity): Use
        __LDBL_HAS_INIFINITY__ to initialize.
        (numeric_limits<long_double>::has_quiet_NaN): Likewise.

2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>

        PR c++/9433
        * libsupc++/tinfo.cc (__vmi_class_type_info::__do_dyncast): Cope
        with bases which are very ambiguous.

2003-01-28  Danny Smith  <dannysmith@users.sourceforge.net>

        * src/Makefile.am (CONFIG_CXXFLAGS): Reverse order of
        @EXTRA_CXX_FLAGS@ @SECTION_FLAGS@.
        * libsupc++/Makefile.am (CONFIG_CXXFLAGS): Likewise.
        * src/Makefile.in: Regenerate.
        * libsupc++/Makefile.in: Regenerate.

2003-01-27  Alexandre Oliva  <aoliva@redhat.com>

        * acinclude.m4 (glibcpp_toolexeclibdir): Instead of
        $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
        version_specific_libs is enabled.
        * aclocal.m4, configure: Rebuilt.

2003-01-24  Nathan Sidwell  <nathan@codesourcery.com>

        * include/bits/valarray_meta.h: Remove, split into ...
        * include/bits/valarray_before.h: ... this, and ...
        * include/bits/valarray_after.h: ... this.
        * include/std/std_valarray.h: Adjust.
        * include/Makefile.am (bits_headers): Adjust.
        * include/Makefile.in: Regenerate.

2003-01-24  Andreas Schwab  <schwab@suse.de>

        * config/linker-map.gnu: Fix for size_t variance.

2003-01-23  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9322
        * include/std/std_streambuf.h
        (basic_streambuf::basic_streambuf,
        basic_streambuf::~basic_streambuf,
        basic_streambuf::getloc, basic_streambuf::imbue):
        Remove _M_buf_locale_init
        * include/bits/fstream.tcc (basic_filebuf::imbue):  Likewise
        * testsuite/27_io/filebuf_virtuals.cc (test08):  Add.
        * testsuite/27_io/streambuf_members.cc (test08):  Add.
        * testsuite/27_io/stringbuf_virtuals.cc (test08):  Add.

2003-01-23  Benjamin Kosnik  <bkoz@redhat.com>

        Revert include ordering.
        * config/locale/generic/c_locale.h: Add include guards.
        * config/locale/gnu/c_locale.h: Same.
        * include/bits/locale_classes.h: Remove cctype include.
        * include/std/std_iosfwd.h: Add c++locale.h, cctype includes.
        * include/std/std_fstream.h: Remove streambuf include.
        * include/std/std_sstream.h: Remove streambuf include.

2003-01-23  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.in (libtool_VERSION): To 6:0:0.
        * configure: Regenerated.
        * config/linker-map.gnu: Clean.

        * src/misc-inst.cc: Remove instantiations.

        * include/bits/stl_alloc.h (__malloc_alloc_template):
        To __malloc_alloc.
        (__default_alloc_template): To __pool_alloc.
        * src/stl-inst.cc: Same.
        * include/backward/alloc.h: Update.
        * testsuite/ext/allocators.cc: Update.

        * src/globals.cc (__gnu_cxx): Remove _GLIBCPP_ASM_SYMVER. Should
        really try to remove these if possible.
        * src/locale.cc (std): Same.

        * testsuite/abi_check.cc (check_version): Add.

2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
            Sysoltsev Slawa  <Vyatcheslav.Sysoltsev@intel.com>
            Mark Mitchell  <mark@codesourcery.com>

        PR libstdc++/9269
        * include/std/std_fstream.h (basic_filebuf::uflow): Declare.
        (basic_filebuf::underflow): Declare.
        Move definitions.

2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_facets.h: Move non-facet classes requiring
        <string> to...
        * include/bits/locale_classes.h: New.
        * include/bits/Makefile.am (bits_headers_src): Add locale_classes.h.
        * include/bits/Makefile.in: Regenerate.

        * include/bits/locale_facets.tcc (__convert_from_v): Move to...
        * config/locale/gnu/c_locale.h: ...here.
        * config/locale/generic/c_locale.h: Same.

        * include/bits/locale_facets.tcc: Move declarations to...
        * include/bits/locale_facets.h: ...here.
        * include/bits/basic_ios.h: Tweak includes accordingly.
        * include/std/std_sstream.h: Add streambuf include.
        * include/std/std_fstream.h: Ditto.
        * include/std/std_locale.h: Add locale_classes.h include.
        * include/std/std_iosfwd.h: Tweak.
        * src/concept-inst.cc: Add iterator include.

        * config/linker-map.gnu: Specify __cxa functions, mark __cxa_dyn_*
        bits as unexported in the future.

2003-01-21  Benjamin Kosnik  <bkoz@redhat.com>

        Reshuffle 22_locale testsuite.
        * 22_locale/(codecvt.cc money_get.cc
        codecvt_members_char_char.cc money_get_members_char.cc
        codecvt_members_unicode_char.cc money_get_members_wchar_t.cc
        codecvt_members_unicode_wchar_t.cc moneypunct_byname.cc
        codecvt_members_wchar_t_char.cc moneypunct.cc collate_byname.cc
        moneypunct_members_char.cc collate.cc moneypunct_members_wchar_t.cc
        collate_members_char.cc money_put.cc collate_members_wchar_t.cc
        money_put_members_char.cc ctor_copy_dtor.cc
        money_put_members_wchar_t.cc ctype.cc num_get.cc ctype_is_char.cc
        num_get_members_char.cc ctype_is_wchar_t.cc num_get_members_wchar_t.cc
        ctype_members_char.cc numpunct_byname.cc ctype_members_wchar_t.cc
        numpunct.cc ctype_narrow_char.cc numpunct_members_char.cc
        ctype_narrow_wchar_t.cc numpunct_members_wchar_t.cc ctype_scan_char.cc
        num_put.cc ctype_scan_wchar_t.cc num_put_members_char.cc
        ctype_to_char.cc num_put_members_wchar_t.cc ctype_to_wchar_t.cc
        operators.cc ctype_widen_char.cc static_members.cc
        ctype_widen_wchar_t.cc time_get.cc facet.cc time_get_members_char.cc
        global_templates.cc time_get_members_wchar_t.cc, members.cc,
        time_put.cc, messages_byname.cc, time_put_members_char.cc,
        messages.cc, time_put_members_wchar_t.cc, messages_members_char.cc):
        Split up into individual test cases...
        * 22_locale/codecvt/1.cc: New.
        * 22_locale/codecvt/2.cc: New.
        * 22_locale/codecvt/always_noconv/char/1.cc: New.
        * 22_locale/codecvt/always_noconv/char/wrapped_env.cc: New.
        * 22_locale/codecvt/always_noconv/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/always_noconv/wchar_t/1.cc: New.
        * 22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/encoding/char/1.cc: New.
        * 22_locale/codecvt/encoding/char/wrapped_env.cc: New.
        * 22_locale/codecvt/encoding/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/encoding/wchar_t/1.cc: New.
        * 22_locale/codecvt/encoding/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/in/char/1.cc: New.
        * 22_locale/codecvt/in/char/wrapped_env.cc: New.
        * 22_locale/codecvt/in/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/in/wchar_t/1.cc: New.
        * 22_locale/codecvt/in/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/in/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/length/char/1.cc: New.
        * 22_locale/codecvt/length/char/wrapped_env.cc: New.
        * 22_locale/codecvt/length/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/length/wchar_t/1.cc: New.
        * 22_locale/codecvt/length/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/length/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/max_length/char/1.cc: New.
        * 22_locale/codecvt/max_length/char/wrapped_env.cc: New.
        * 22_locale/codecvt/max_length/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/max_length/wchar_t/1.cc: New.
        * 22_locale/codecvt/max_length/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/out/char/1.cc: New.
        * 22_locale/codecvt/out/char/wrapped_env.cc: New.
        * 22_locale/codecvt/out/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/out/wchar_t/1.cc: New.
        * 22_locale/codecvt/out/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/out/wchar_t/wrapped_locale.cc: New.
        * 22_locale/codecvt/unicode/char.cc: New.
        * 22_locale/codecvt/unicode/wchar_t.cc: New.
        * 22_locale/codecvt/unshift/char/1.cc: New.
        * 22_locale/codecvt/unshift/char/wrapped_env.cc: New.
        * 22_locale/codecvt/unshift/char/wrapped_locale.cc: New.
        * 22_locale/codecvt/unshift/wchar_t/1.cc: New.
        * 22_locale/codecvt/unshift/wchar_t/wrapped_env.cc: New.
        * 22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc: New.
        * 22_locale/collate/1.cc: New.
        * 22_locale/collate/2.cc: New.
        * 22_locale/collate/compare/char/1.cc: New.
        * 22_locale/collate/compare/char/2.cc: New.
        * 22_locale/collate/compare/char/wrapped_env.cc: New.
        * 22_locale/collate/compare/char/wrapped_locale.cc: New.
        * 22_locale/collate/compare/wchar_t/1.cc: New.
        * 22_locale/collate/compare/wchar_t/2.cc: New.
        * 22_locale/collate/compare/wchar_t/wrapped_env.cc: New.
        * 22_locale/collate/compare/wchar_t/wrapped_locale.cc: New.
        * 22_locale/collate/hash/char/1.cc: New.
        * 22_locale/collate/hash/char/2.cc: New.
        * 22_locale/collate/hash/char/wrapped_env.cc: New.
        * 22_locale/collate/hash/char/wrapped_locale.cc: New.
        * 22_locale/collate/hash/wchar_t/1.cc: New.
        * 22_locale/collate/hash/wchar_t/2.cc: New.
        * 22_locale/collate/hash/wchar_t/wrapped_env.cc: New.
        * 22_locale/collate/hash/wchar_t/wrapped_locale.cc: New.
        * 22_locale/collate/transform/char/2.cc: New.
        * 22_locale/collate/transform/char/wrapped_env.cc: New.
        * 22_locale/collate/transform/char/wrapped_locale.cc: New.
        * 22_locale/collate/transform/wchar_t/2.cc: New.
        * 22_locale/collate/transform/wchar_t/wrapped_env.cc: New.
        * 22_locale/collate/transform/wchar_t/wrapped_locale.cc: New.
        * 22_locale/collate_byname/1.cc: New.
        * 22_locale/ctype/1.cc: New.
        * 22_locale/ctype/2.cc: New.
        * 22_locale/ctype/cons/char/1.cc: New.
        * 22_locale/ctype/cons/char/wrapped_env.cc: New.
        * 22_locale/ctype/cons/char/wrapped_locale.cc: New.
        * 22_locale/ctype/is/char/1.cc: New.
        * 22_locale/ctype/is/char/2.cc: New.
        * 22_locale/ctype/is/char/3.cc: New.
        * 22_locale/ctype/is/char/wrapped_env.cc: New.
        * 22_locale/ctype/is/char/wrapped_locale.cc: New.
        * 22_locale/ctype/is/wchar_t/1.cc: New.
        * 22_locale/ctype/is/wchar_t/2.cc: New.
        * 22_locale/ctype/is/wchar_t/wrapped_env.cc: New.
        * 22_locale/ctype/is/wchar_t/wrapped_locale.cc: New.
        * 22_locale/ctype/narrow/char/1.cc: New.
        * 22_locale/ctype/narrow/char/2.cc: New.
        * 22_locale/ctype/narrow/char/wrapped_env.cc: New.
        * 22_locale/ctype/narrow/char/wrapped_locale.cc: New.
        * 22_locale/ctype/narrow/wchar_t/1.cc: New.
        * 22_locale/ctype/narrow/wchar_t/2.cc: New.
        * 22_locale/ctype/narrow/wchar_t/wrapped_env.cc: New.
        * 22_locale/ctype/narrow/wchar_t/wrapped_locale.cc: New.
        * 22_locale/ctype/scan/char/1.cc: New.
        * 22_locale/ctype/scan/char/wrapped_env.cc: New.
        * 22_locale/ctype/scan/char/wrapped_locale.cc: New.
        * 22_locale/ctype/scan/wchar_t/1.cc: New.
        * 22_locale/ctype/scan/wchar_t/wrapped_env.cc: New.
        * 22_locale/ctype/scan/wchar_t/wrapped_locale.cc: New.
        * 22_locale/ctype/to/char/1.cc: New.
        * 22_locale/ctype/to/char/wrapped_env.cc: New.
        * 22_locale/ctype/to/char/wrapped_locale.cc: New.
        * 22_locale/ctype/to/wchar_t/1.cc: New.
        * 22_locale/ctype/to/wchar_t/wrapped_env.cc: New.
        * 22_locale/ctype/to/wchar_t/wrapped_locale.cc: New.
        * 22_locale/ctype/widen/char/1.cc: New.
        * 22_locale/ctype/widen/char/wrapped_env.cc: New.
        * 22_locale/ctype/widen/char/wrapped_locale.cc: New.
        * 22_locale/ctype/widen/wchar_t/1.cc: New.
        * 22_locale/ctype/widen/wchar_t/wrapped_env.cc: New.
        * 22_locale/ctype/widen/wchar_t/wrapped_locale.cc: New.
        * 22_locale/facet/1.cc: New.
        * 22_locale/facet/2.cc: New.
        * 22_locale/global_templates/1.cc: New.
        * 22_locale/locale/cons/1.cc: New.
        * 22_locale/locale/cons/2.cc: New.
        * 22_locale/locale/cons/3.cc: New.
        * 22_locale/locale/cons/4.cc: New.
        * 22_locale/locale/cons/5.cc: New.
        * 22_locale/locale/cons/6.cc: New.
        * 22_locale/locale/cons/7.cc: New.
        * 22_locale/locale/global_locale_objects/1.cc: New.
        * 22_locale/locale/global_locale_objects/2.cc: New.
        * 22_locale/locale/global_locale_objects/3.cc: New.
        * 22_locale/locale/operations/1.cc: New.
        * 22_locale/locale/operations/2.cc: New.
        * 22_locale/messages/1.cc: New.
        * 22_locale/messages/2.cc: New.
        * 22_locale/messages/members/char/1.cc: New.
        * 22_locale/messages/members/char/2.cc: New.
        * 22_locale/messages/members/char/3.cc: New.
        * 22_locale/messages/members/char/wrapped_env.cc: New.
        * 22_locale/messages/members/char/wrapped_locale.cc: New.
        * 22_locale/messages_byname/1.cc: New.
        * 22_locale/money_get/1.cc: New.
        * 22_locale/money_get/2.cc: New.
        * 22_locale/money_get/get/char/1.cc: New.
        * 22_locale/money_get/get/char/2.cc: New.
        * 22_locale/money_get/get/char/3.cc: New.
        * 22_locale/money_get/get/char/4.cc: New.
        * 22_locale/money_get/get/char/5.cc: New.
        * 22_locale/money_get/get/char/6.cc: New.
        * 22_locale/money_get/get/char/7.cc: New.
        * 22_locale/money_get/get/char/8.cc: New.
        * 22_locale/money_get/get/char/wrapped_env.cc: New.
        * 22_locale/money_get/get/char/wrapped_locale.cc: New.
        * 22_locale/money_get/get/wchar_t/1.cc: New.
        * 22_locale/money_get/get/wchar_t/2.cc: New.
        * 22_locale/money_get/get/wchar_t/3.cc: New.
        * 22_locale/money_get/get/wchar_t/4.cc: New.
        * 22_locale/money_get/get/wchar_t/5.cc: New.
        * 22_locale/money_get/get/wchar_t/6.cc: New.
        * 22_locale/money_get/get/wchar_t/7.cc: New.
        * 22_locale/money_get/get/wchar_t/8.cc: New.
        * 22_locale/money_get/get/wchar_t/wrapped_env.cc: New.
        * 22_locale/money_get/get/wchar_t/wrapped_locale.cc: New.
        * 22_locale/money_put/1.cc: New.
        * 22_locale/money_put/2.cc: New.
        * 22_locale/money_put/put/char/1.cc: New.
        * 22_locale/money_put/put/char/2.cc: New.
        * 22_locale/money_put/put/char/3.cc: New.
        * 22_locale/money_put/put/char/4.cc: New.
        * 22_locale/money_put/put/char/5.cc: New.
        * 22_locale/money_put/put/char/6.cc: New.
        * 22_locale/money_put/put/char/wrapped_env.cc: New.
        * 22_locale/money_put/put/char/wrapped_locale.cc: New.
        * 22_locale/money_put/put/wchar_t/1.cc: New.
        * 22_locale/money_put/put/wchar_t/2.cc: New.
        * 22_locale/money_put/put/wchar_t/3.cc: New.
        * 22_locale/money_put/put/wchar_t/4.cc: New.
        * 22_locale/money_put/put/wchar_t/5.cc: New.
        * 22_locale/money_put/put/wchar_t/6.cc: New.
        * 22_locale/money_put/put/wchar_t/wrapped_env.cc: New.
        * 22_locale/money_put/put/wchar_t/wrapped_locale.cc: New.
        * 22_locale/moneypunct/1.cc: New.
        * 22_locale/moneypunct/2.cc: New.
        * 22_locale/moneypunct/3.cc: New.
        * 22_locale/moneypunct/members/char/1.cc: New.
        * 22_locale/moneypunct/members/char/2.cc: New.
        * 22_locale/moneypunct/members/char/wrapped_env.cc: New.
        * 22_locale/moneypunct/members/char/wrapped_locale.cc: New.
        * 22_locale/moneypunct/members/wchar_t/1.cc: New.
        * 22_locale/moneypunct/members/wchar_t/2.cc: New.
        * 22_locale/moneypunct/members/wchar_t/wrapped_env.cc: New.
        * 22_locale/moneypunct/members/wchar_t/wrapped_locale.cc: New.
        * 22_locale/moneypunct_byname/1.cc: New.
        * 22_locale/num_get/1.cc: New.
        * 22_locale/num_get/2.cc: New.
        * 22_locale/num_get/get/char/1.cc: New.
        * 22_locale/num_get/get/char/2.cc: New.
        * 22_locale/num_get/get/char/3.cc: New.
        * 22_locale/num_get/get/char/4.cc: New.
        * 22_locale/num_get/get/char/5.cc: New.
        * 22_locale/num_get/get/char/6.cc: New.
        * 22_locale/num_get/get/char/wrapped_env.cc: New.
        * 22_locale/num_get/get/char/wrapped_locale.cc: New.
        * 22_locale/num_get/get/wchar_t/1.cc: New.
        * 22_locale/num_get/get/wchar_t/2.cc: New.
        * 22_locale/num_get/get/wchar_t/3.cc: New.
        * 22_locale/num_get/get/wchar_t/4.cc: New.
        * 22_locale/num_get/get/wchar_t/5.cc: New.
        * 22_locale/num_get/get/wchar_t/6.cc: New.
        * 22_locale/num_get/get/wchar_t/wrapped_env.cc: New.
        * 22_locale/num_get/get/wchar_t/wrapped_locale.cc: New.
        * 22_locale/num_put/1.cc: New.
        * 22_locale/num_put/2.cc: New.
        * 22_locale/num_put/put/char/1.cc: New.
        * 22_locale/num_put/put/char/2.cc: New.
        * 22_locale/num_put/put/char/3.cc: New.
        * 22_locale/num_put/put/char/4.cc: New.
        * 22_locale/num_put/put/char/5.cc: New.
        * 22_locale/num_put/put/char/wrapped_env.cc: New.
        * 22_locale/num_put/put/char/wrapped_locale.cc: New.
        * 22_locale/num_put/put/wchar_t/1.cc: New.
        * 22_locale/num_put/put/wchar_t/2.cc: New.
        * 22_locale/num_put/put/wchar_t/3.cc: New.
        * 22_locale/num_put/put/wchar_t/4.cc: New.
        * 22_locale/num_put/put/wchar_t/5.cc: New.
        * 22_locale/num_put/put/wchar_t/wrapped_env.cc: New.
        * 22_locale/num_put/put/wchar_t/wrapped_locale.cc: New.
        * 22_locale/numpunct/1.cc: New.
        * 22_locale/numpunct/2.cc: New.
        * 22_locale/numpunct/members/char/1.cc: New.
        * 22_locale/numpunct/members/char/2.cc: New.
        * 22_locale/numpunct/members/char/wrapped_env.cc: New.
        * 22_locale/numpunct/members/char/wrapped_locale.cc: New.
        * 22_locale/numpunct/members/wchar_t/1.cc: New.
        * 22_locale/numpunct/members/wchar_t/2.cc: New.
        * 22_locale/numpunct/members/wchar_t/wrapped_env.cc: New.
        * 22_locale/numpunct/members/wchar_t/wrapped_locale.cc: New.
        * 22_locale/numpunct_byname/1.cc: New.
        * 22_locale/numpunct_byname/2.cc: New.
        * 22_locale/time_get/1.cc: New.
        * 22_locale/time_get/2.cc: New.
        * 22_locale/time_get/date_order/char/1.cc: New.
        * 22_locale/time_get/date_order/char/wrapped_env.cc: New.
        * 22_locale/time_get/date_order/char/wrapped_locale.cc: New.
        * 22_locale/time_get/date_order/wchar_t/1.cc: New.
        * 22_locale/time_get/date_order/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/date_order/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_get/get_date/char/1.cc: New.
        * 22_locale/time_get/get_date/char/2.cc: New.
        * 22_locale/time_get/get_date/char/3.cc: New.
        * 22_locale/time_get/get_date/char/wrapped_env.cc: New.
        * 22_locale/time_get/get_date/char/wrapped_locale.cc: New.
        * 22_locale/time_get/get_date/wchar_t/1.cc: New.
        * 22_locale/time_get/get_date/wchar_t/2.cc: New.
        * 22_locale/time_get/get_date/wchar_t/3.cc: New.
        * 22_locale/time_get/get_date/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/get_date/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_get/get_monthname/char/1.cc: New.
        * 22_locale/time_get/get_monthname/char/2.cc: New.
        * 22_locale/time_get/get_monthname/char/3.cc: New.
        * 22_locale/time_get/get_monthname/char/wrapped_env.cc: New.
        * 22_locale/time_get/get_monthname/char/wrapped_locale.cc: New.
        * 22_locale/time_get/get_monthname/wchar_t/1.cc: New.
        * 22_locale/time_get/get_monthname/wchar_t/2.cc: New.
        * 22_locale/time_get/get_monthname/wchar_t/3.cc: New.
        * 22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_get/get_time/char/1.cc: New.
        * 22_locale/time_get/get_time/char/2.cc: New.
        * 22_locale/time_get/get_time/char/3.cc: New.
        * 22_locale/time_get/get_time/char/wrapped_env.cc: New.
        * 22_locale/time_get/get_time/char/wrapped_locale.cc: New.
        * 22_locale/time_get/get_time/wchar_t/1.cc: New.
        * 22_locale/time_get/get_time/wchar_t/2.cc: New.
        * 22_locale/time_get/get_time/wchar_t/3.cc: New.
        * 22_locale/time_get/get_time/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/get_time/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_get/get_weekday/char/1.cc: New.
        * 22_locale/time_get/get_weekday/char/2.cc: New.
        * 22_locale/time_get/get_weekday/char/3.cc: New.
        * 22_locale/time_get/get_weekday/char/wrapped_env.cc: New.
        * 22_locale/time_get/get_weekday/char/wrapped_locale.cc: New.
        * 22_locale/time_get/get_weekday/wchar_t/1.cc: New.
        * 22_locale/time_get/get_weekday/wchar_t/2.cc: New.
        * 22_locale/time_get/get_weekday/wchar_t/3.cc: New.
        * 22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_get/get_year/char/1.cc: New.
        * 22_locale/time_get/get_year/char/3.cc: New.
        * 22_locale/time_get/get_year/char/wrapped_env.cc: New.
        * 22_locale/time_get/get_year/char/wrapped_locale.cc: New.
        * 22_locale/time_get/get_year/wchar_t/1.cc: New.
        * 22_locale/time_get/get_year/wchar_t/3.cc: New.
        * 22_locale/time_get/get_year/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_get/get_year/wchar_t/wrapped_locale.cc: New.
        * 22_locale/time_put/1.cc: New.
        * 22_locale/time_put/2.cc: New.
        * 22_locale/time_put/put/char/1.cc: New.
        * 22_locale/time_put/put/char/10.cc: New.
        * 22_locale/time_put/put/char/2.cc: New.
        * 22_locale/time_put/put/char/3.cc: New.
        * 22_locale/time_put/put/char/4.cc: New.
        * 22_locale/time_put/put/char/5.cc: New.
        * 22_locale/time_put/put/char/6.cc: New.
        * 22_locale/time_put/put/char/7.cc: New.
        * 22_locale/time_put/put/char/8.cc: New.
        * 22_locale/time_put/put/char/9.cc: New.
        * 22_locale/time_put/put/char/wrapped_env.cc: New.
        * 22_locale/time_put/put/char/wrapped_locale.cc: New.
        * 22_locale/time_put/put/wchar_t/1.cc: New.
        * 22_locale/time_put/put/wchar_t/10.cc: New.
        * 22_locale/time_put/put/wchar_t/2.cc: New.
        * 22_locale/time_put/put/wchar_t/3.cc: New.
        * 22_locale/time_put/put/wchar_t/4.cc: New.
        * 22_locale/time_put/put/wchar_t/5.cc: New.
        * 22_locale/time_put/put/wchar_t/6.cc: New.
        * 22_locale/time_put/put/wchar_t/7.cc: New.
        * 22_locale/time_put/put/wchar_t/8.cc: New.
        * 22_locale/time_put/put/wchar_t/9.cc: New.
        * 22_locale/time_put/put/wchar_t/wrapped_env.cc: New.
        * 22_locale/time_put/put/wchar_t/wrapped_locale.cc: New.

2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>

        * config/locale/generic/messages_members.h
        (messages_byname<_CharT>::messages_byname): Use this-> to refer to
        unqualified members of base clasess.

2003-01-16  Mark Mitchell  <mark@codesourcery.com>
            Jeffrey Oldham <oldham@codesourcery.com>

        * config/locale/gnu/messages_members.h: Use this-> to refer to
        unqualified members of base clasess.
        * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Likewise.
        * include/bits/codecvt.h: Likewise.
        * include/bits/deque.tcc: Likewise.
        * include/bits/fstream.tcc: Likewise.
        * include/bits/istream.tcc: Likewise.
        * include/bits/list.tcc: Likewise.
        * include/bits/locale_facets.h: Likewise.
        * include/bits/ostream.tcc: Likewise.
        * include/bits/sstream.tcc: Likewise.
        * include/bits/stl_bvector.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_tree.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/vector.tcc: Likewise.
        * include/ext/ropeimpl.h: Likewise.
        * include/ext/stdio_filebuf.h: Likewise.
        * include/ext/stl_rope.h: Likewise.
        * include/std/std_fstream.h: Likewise.
        * include/std/std_sstream.h: Likewise.

2003-01-15  Phil Edwards  <pme@gcc.gnu.org>

        * include/bits/basic_string.tcc (_S_string_copy): Unused, remove.

2003-01-15  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Substitute
        GLIBCPP_TEST_WCHAR_T if building wchar_t bits in the library.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.
        * testsuite/Makefile.am (all-local): Add conditional rule to
        generate testsuite_wchar_t.
        * testsuite/Makefile.in: Regenerate.
        * testsuite/lib/libstdc++-v3-dg.exp
        (libstdc++-v3-list-sourcefiles): Remove wchar_t files if
        testsuite_wchar_t is not present in the build directory.
        * testsuite/libstdc++-v3.dg/dg.exp: Add -g -O2 to DEFAULT_CXXFLAGS.
        Remove setulimit bits.
        * testsuite/26_numerics/complex_value.cc: Set to noopts.
        * testsuite/Makefile.am (CLEANFILES): Add.
        * testsuite/Makefile.in: Regenerate.

2003-01-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>

        * config/os/hpux/os_defines.h (_GLIBCPP_GTHREAD_USE_WEAK): Define for
        __hppa__.

2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>

        Further conform g++'s __vmi_class_type_info to the C++ ABI
        specification.
        * libsupc++/cxxabi.h
        (__vmi_class_type_info::__flags_masks): Remove enumerations not
        required by the specification.

2003-01-12  Benjamin Kosnik  <bkoz@redhat.com>

        Renames, namespaces for testsuite utilities.
        * testsuite/testsuite_hooks.h: Put into namespace __gnu_cxx_test.
        (gnu_allocator_tracker): Rename to allocation_tracker.
        (gnu_new_allocator): Rename to tracker_alloc.
        (__set_testsuite_memlimit): Rename to set_memory_limits.
        (gnu_assignment_operator): Rename to assignment_operator.
        (gnu_destructor): Rename to destructor.
        (gnu_copy_tracker): Rename to copy_tracker.
        (gnu_char, gnu_int, gnu_long): Rename to pod_char, pod_int, pod_long.
        (run_tests_wrapped_locale): New.
        (run_tests_wrapped_env): New.
        * testsuite/testsuite_hooks.cc: Same.
        (class locale_data): Add.
        (class enviornment_variable): Add.
        (class not_found): Add.
        * testsuite/testsuite_allocator.h: Same.
        * testsuite/testsuite_allocator.cc: Same.
        * testsuite/23_containers/deque_ctor.cc
        (test_copy_ctor_exception_safety): Change gnu_allocator_tracker to
        allocation_tracker.
        Change gnu_new_allocator to tracker_alloc.
        Change gnu_counting_struct to counter.
        Change gnu_copy_tracker to copy_tracker.
        Change gnu_copy_constructor to copy_constructor.
        Change gnu_assignment_operator to assignment_operator.
        Inject.
        * testsuite/23_containers/vector_capacity.cc: Same.
        * testsuite/23_containers/vector_ctor.cc (test01): Same.
        * testsuite/23_containers/list_modifiers.cc: Change
        gnu_copy_tracker to copy_tracker.
        * testsuite/21_strings/ctor_copy_dtor.cc (main): Change
        __set_testsuite_memlimit to set_memory_limits.
        * testsuite/21_strings/insert.cc (main): Same.
        * testsuite/27_io/filebuf.cc: Change gnu_char to pod_char.
        * testsuite/27_io/stringstream.cc: Same.
        * testsuite/27_io/stringbuf.cc: Same.
        * testsuite/27_io/streambuf.cc: Same.
        * testsuite/27_io/ostream.cc: Same.
        * testsuite/27_io/istream.cc: Same.
        * testsuite/27_io/fstream.cc: Same.
        * testsuite/lib/libstdc++-v3-dg.exp
        (libstdc++-v3-list-sourcefiles): Additionally handle files two and
        three levels deeper in glob patterns.

2003-01-11  Phil Edwards  <pme@gcc.gnu.org>

        * docs/doxygen/tables.html:  Finished now.
        * docs/doxygen/user.cfg.in:  Update to latest version of Doxygen.
        * include/bits/basic_ios.h (basic_ios::rdbuf):  Add example to
        comments.

        * include/bits/deque.tcc, include/bits/stl_alloc.h,
        include/bits/stl_deque.h, include/bits/stl_list.h,
        include/bits/stl_vector.h:  Remove _GLIBCPP_DEPRECATED bits scheduled
        for 3.4 removal.

2003-01-09  Benjamin Kosnik  <bkoz@redhat.com>

        * configure.in: Revert.
        * configure: Regenerate.

2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

        * include/Makefile.am (install-data-local): Prepend
        $(DESTDIR) to destination paths in all (un)installation
        commands.  Use ${c_base_builddir} and ${std_builddir}
        as destination subdirectories to achieve consistency with
        preceding mkinstalldirs commands.  No effect because both
        variables contain "." only.
        * include/Makefile.in: Regenerate.

2003-01-08  Benjamin Kosnik  <bkoz@redhat.com>

        * include/Makefile.am (stamp-*): Add checks for existing stamps.
        * include/Makefile.in: Regenerate.

        * acinclude.m4 (GLIBCPP_ENABLE_DEBUG): Correct comment.
        * aclocal.m4: Regenerate.

        * configure.in: Don't add new multi-do rules every time the
        directory is reconfigured.
        * configure: Regenerate.

2003-01-08  Brad Spencer  <spencer@infointeractive.com>
            Nathan Myers  <ncm@cantrip.org>

        * src/Makefile.am (stamp-debug): Clean.
        * src/Makefile.in: Regenerate.

2003-01-07  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/8707
        * Makefile.am (distclean-multi): Fix.
        * Makefile.in: Regenerate.

2003-01-06  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/locale_facets.h (messages): Move ctor, dtor
        definitions to..
        (__timepunct): Same.
        * config/locale/gnu/messages_members.h (messages): Add dtor, ctor
        definitions. Conditionalize for GNU systems.
        * config/locale/generic/messages_members.h (messages): Add dtor, ctor
        definitions.
        * config/locale/gnu/time_members.h (messages): New. Add dtor, ctor
        definitions. Conditionalize for GNU systems.
        * config/locale/generic/time_members.h (messages): New. Add dtor, ctor
        definitions.
        * include/bits/localefwd.h (locale::facet::_S_c_name): Add.
        * src/locale.cc: Define.
        * src/localename.cc (locale::_Impl::_Impl(facet**, size_t, bool):
        Use it.
        * config/locale/gnu/time_members.h: Use it.
        * config/locale/gnu/messages_members.h: Use it.
        * config/linker-map.gnu: Add locale::facets details.
        * include/Makefile.am (target_headers_extra): Add time_members.h.
        * include/Makefile.in: Regenerate.
        * acinclude.m4: Export CTIME_H.
        * aclocal.m4: Regenerate.
        * configure: Regnerate.

2003-01-06  Paolo Carlini  <pcarlini@unitus.it>

        * src/codecvt.cc
        (codecvt<char, char, mbstate_t>::do_in, do_out):
        Tweak parameters to avoid unused parameter warnings.

2003-01-06  Paolo Carlini  <pcarlini@unitus.it>

        PR libstdc++/9151
        * include/bits/locale_facets.cc (num_put::_M_convert_float):
        Limit __prec to digits10 + 2, not digits10 + 1, taking into
        account the possibility of %{g,G} conversion specifiers
        inside _S_format_float.
        * testsuite/27_io/ostream_inserter_arith.cc (test06): Add.

2003-01-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init,
        libstdc++-v3-list-sourcefiles): Additionally handle files one
        level deeper in glob patterns.

        * testsuite/27_io/istream_extractor_arith.cc: Delete, split...
        * testsuite/27_io/istream_extractor_arith/01.cc,
        testsuite/27_io/istream_extractor_arith/02.cc,
        testsuite/27_io/istream_extractor_arith/03.cc,
        testsuite/27_io/istream_extractor_arith/06.cc,
        testsuite/27_io/istream_extractor_arith/07.cc,
        testsuite/27_io/istream_extractor_arith/08.cc,
        testsuite/27_io/istream_extractor_arith/09.cc,
        testsuite/27_io/istream_extractor_arith/10.cc,
        testsuite/27_io/istream_extractor_arith/11.cc,
        testsuite/27_io/istream_extractor_arith/12.cc,
        testsuite/27_io/istream_extractor_arith/13.cc: ... to new files.
        * testsuite/27_io/istream_extractor_arith/12.cc: Add XFAIL for
        sparc*-*-solaris2*.

2003-01-05  Paolo Carlini <pcarlini@unitus.it>

        PR libstdc++/9168
        * src/codecvt.cc
        (codecvt<char, char, mbstate_t>::do_in, do_out):
        Implement the resolution of DR19 (TC).
        * testsuite/22_locale/codecvt_members_char_char.cc
        (test01): Tweak.

2003-01-02  Jason Merrill  <jason@redhat.com>

        * config/cpu/i486/atomicity.h (__exchange_and_add, __atomic_add):
        *__mem is also an output.
        * config/cpu/m68k/atomicity.h (__exchange_and_add): Likewise.