libstdc++-v3/ChangeLog

   1 2003-06-30  Paolo Carlini  <pcarlini@unitus.it>
   2
   3         * include/std/std_streambuf.h (_M_mode): Move from here to
   4         filebuf and stringbuf.
   5         (~basic_streambuf()): Don't set _M_mode.
   6         (basic_streambuf()): Don't set _M_mode.
   7         * include/std/std_fstream.h (_M_mode): Move here, from streambuf.
   8         (~basic_filebuf()): Clean up.
   9         * include/bits/fstream.tcc (basic_filebuf()): Set _M_mode.
  10         * include/std/std_sstream.h (_M_mode): Move here, from streambuf.
  11         * testsuite/27_io/basic_streambuf/cons/char/1.cc: Don't set _M_mode.
  12         * testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
  13         * testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
  14         * testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
  15         * testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.
  16
  17 2003-06-30  Paolo Carlini  <pcarlini@unitus.it>
  18
  19         * include/std/std_fstream.h (_M_underflow): Remove.
  20         (uflow): Remove, inherited from streambuf.
  21         (underflow): Only declare.
  22         * include/bits/fstream.tcc (_M_underflow): Rename to
  23         underflow, to which is equivalent for __bump == false,
  24         simplify.
  25         * include/std/std_sstream.h (_M_underflow): Remove.
  26         (uflow): Remove, inherited from streambuf.
  27         (underflow): Only declare.
  28         * include/bits/sstream.tcc (_M_underflow): Rename to
  29         underflow, to which is equivalent for __bump == false,
  30         simplify.
  31
  32 2003-06-29  Paolo Carlini  <pcarlini@unitus.it>
  33
  34         * include/bits/stl_algo.h (LOTS): Fully qualify standard
  35         functions with std::, thus avoiding Koenig lookup.
  36
  37 2003-06-29  Paolo Carlini  <pcarlini@unitus.it>
  38
  39         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc:
  40         Improve type correctness-wise.
  41         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc:
  42         Likewise.
  43         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc:
  44         Likewise.
  45         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc:
  46         Likewise.
  47
  48 2003-06-29  Paolo Carlini  <pcarlini@unitus.it>
  49
  50         * include/std/std_streambuf.h (uflow): According to
  51         27.5.2.4.3,p16, don't check gptr() < egptr().
  52
  53 2003-06-28  Paolo Carlini  <pcarlini@unitus.it>
  54
  55         PR libstdc++/9875
  56         * include/bits/fstream.tcc (seekoff): Fix for encoding() > 0.
  57         (seekpos): Likewise.
  58         * testsuite/27_io/basic_filebuf/seekoff/wchar_t/9875_seekoff.cc:
  59         New test.
  60         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9875_seekpos.cc:
  61         New test.
  62
  63 2003-06-27  Benjamin Kosnik  <bkoz@redhat.com>
  64
  65         * testsuite/testsuite_performance.h (__gnu_cxx_test): Change
  66         output name to libstdc++-v3-performance.sum.
  67         * testsuite/Makefile.am (CLEANFILES): Remove .performance.
  68         * testsuite/Makefile.in: Regenerate.
  69
  70 2003-06-27  Matthias Klose  <doko@debian.org>
  71
  72         * testsuite/Makefile.am (check-abi, check-abi-verbose): Save
  73         output of abi-check in libstdc++-v3-abi.sum.
  74         * testsuite/Makefile.in: Regenerate.
  75
  76 2003-06-27  Krister Walfridsson  <cato@df.lth.se>
  77
  78         * config/os/bsd/netbsd/ctype_noninline.h
  79         (_C_ctype_): Declare.
  80         (ctype<char>::classic_table): Return _C_ctype_ + 1.
  81         (ctype<char>::ctype): Use classic_table.
  82
  83 2003-06-27  Paolo Carlini  <pcarlini@unitus.it>
  84             Nathan C. Myers  <ncm-nospam@cantrip.org>
  85
  86         PR libstdc++/9178
  87         * include/bits/fstream.tcc (_M_underflow): Properly estimate
  88         the worst-case number of external bytes for a given get area.
  89         * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: New.
  90
  91 2003-06-27  Paolo Carlini  <pcarlini@unitus.it>
  92             Petur Runolfsson  <peturr02@ru.is>
  93
  94         PR libstdc++/11305
  95         * include/bits/fstream.tcc (overflow): Properly estimate the
  96         worst-case number of external bytes for a given put area
  97         (by using codecvt::max_length()).
  98         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1: New.
  99         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2: New.
 100         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3: New.
 101         * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4: New.
 102
 103 2003-06-27  Nathan Sidwell  <nathan@codesourcery.com>
 104
 105         * config/linker-map.gnu: Remove ; after __numpunct_cache.
 106
 107 2003-06-26  Benjamin Kosnik  <bkoz@redhat.com>
 108
 109         * include/bits/ios_base.h (ios_base::_M_getloc): Return reference
 110         to the imbued locale.
 111         * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use
 112         _M_getloc.
 113         (num_put::_M_convert_float): Use.
 114
 115 2003-06-26  Benjamin Kosnik  <bkoz@redhat.com>
 116             Jerry Quinn  <jlquinn@optonline.net>
 117
 118         * config/linker-map.gnu: Add __numpunct_cache.
 119         * config/locale/gnu/numeric_members.cc
 120         (numpunct::_M_initialize_numpunct): Account for _M_data, fill in
 121         all elements for "C" locale.
 122         (numpunct::~numpunct): Delete _M_data.
 123         * config/locale/generic/numeric_members.cc: Same.
 124         * include/bits/basic_ios.tcc
 125         (basic_ios::init): Remove __locale_cache bits.
 126         (basic_ios::_M_cache_locale): Same.
 127         * include/bits/ios_base.h: Same. Tweaks.
 128         * include/bits/locale_classes.h: Tweaks. Reorder classes.
 129         (__use_cache): Make friends with _Impl, locale.
 130         (_Impl::_M_caches): Add.
 131         (_Impl::_M_install_cache): Add.
 132         * include/bits/locale_facets.h (__numpunct_cache): New.
 133         (numpunct): Encapsulate data members in __numpunct_cache member,
 134         _M_data. Adjust virtuals.
 135         (numpunct::numpunct): New ctor for the same.
 136         (__locale_cache_base): Remove.
 137         (__locale_cache): Remove.
 138         * include/bits/locale_facets.tcc (__use_cache): New function,
 139         specializations.
 140         (num_put::_M_convert_int, _M_convert_float, do_put): Use it.
 141         * src/globals.cc: Add cache_vec, numpunct_cache_c, numpunct_cache_w.
 142         * src/ios.cc (ios_base::ios_base): Remove __locale_cache.
 143         * src/locale-inst.cc: Same. Add __numpunct_cache.
 144         * src/locale.cc: Tweak inlines.
 145         (__use_cache): Define specializations.
 146         * src/localename.cc: Use global bits.
 147         (_Impl::~Impl): Deal with __numpunct_cache destruction.
 148         (_Impl::_Impl): Same. Pre-cache standard numpunct facets.
 149         (_Impl::_M_init_facet): Take into account __numpunct_cache.
 150         * testsuite/27_io/ios_base/cons/assign_neg.cc: Update line numbers.
 151         * testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
 152
 153 2003-06-26  Nathan C. Myers  <ncm-nospam@cantrip.org>
 154             Paolo Carlini  <pcarlini@unitus.it>
 155
 156         * testsuite/performance/filebuf_copy.cc: New, testing char
 157         by char file copy.
 158
 159 2003-06-26  Paolo Carlini  <pcarlini@unitus.it>
 160             Nathan C. Myers  <ncm-nospam@cantrip.org>
 161
 162         * include/bits/fstream.tcc (_M_underflow): When the actual
 163         end of file is reached, set 'uncommitted' mode to allow a
 164         next write without an intervening seek (see C++98 27.8.1.1,2
 165         and C89 7.9.5.3).
 166         * testsuite/27_io/basic_filebuf/underflow/char/2.cc: New.
 167
 168 2003-06-25  Nathan C. Myers  <ncm-nospam@cantrip.org>
 169
 170         * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
 171         sputc): Move inline, from here...
 172         * include/std/std_streambuf.h: ... to here.
 173
 174         * include/std/std_streambuf.h (snextc, sbumpc, sgetc,
 175         sputbackc, sungetc, sputc): Use __builtin_expect.
 176
 177 2003-06-24  Phil Edwards  <pme@gcc.gnu.org>
 178
 179         * docs/doxygen/mainpage.html:  Use a useful title.
 180
 181 2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>
 182
 183         * docs/html/documentation.html: Remove assignment info.
 184         * docs/html/17_intro/contribute.html: Edits.
 185         * docs/html/17_intro/libstdc++-assign.tx: Remove.
 186
 187         * docs/html/test.html: Update.
 188
 189         * README: Update.
 190
 191 2003-06-24  Benjamin Kosnik  <bkoz@redhat.com>
 192             Ulrich Drepper  <drepper@redhat.com>
 193
 194         * testsuite/testsuite_performance.h: Tweak mallinfo.
 195
 196 2003-06-24  Paolo Carlini  <pcarlini@unitus.it>
 197             Nathan C. Myers  <ncm-nospam@cantrip.org>
 198
 199         * include/std/std_fstream.h (_M_filepos): Remove.
 200         (_M_reading, _M_writing): New, encode the various I/O modes:
 201         'read', 'write' and 'uncommitted'.
 202         (sync): If there is something to flush, do it, then go to
 203         'uncommitted' mode.
 204         * include/bits/fstream.tcc (_M_set_buffer): Overhaul to deal
 205         with three different cases: __off > 0 (upon underflow),
 206         __off == 0 (upon overflow), __off == -1 (upon open, setbuf,
 207         seekoff/pos).
 208         (_M_underflow): Don't call overflow, set _M_reading to true
 209         on success, tweak.
 210         (pbackfail): Set _M_reading to true on pback creation, tweak.
 211         (overflow): Don't seek, deal with overflow in 'uncommitted' mode,
 212         set _M_writing to true on success, tweak.
 213         (seekoff): Simplify, set _M_reading, _M_writing to false, call
 214         _M_set_buffer(-1) ('uncommitted').
 215         (open, close, setbuf): Set _M_reading, _M_writing to false and
 216         call _M_set_buffer(-1), tweak.
 217         (basic_filebuf): Don't set _M_buf_unified.
 218         (_M_destroy_internal_buffer): Don't call setg and setp.
 219         * include/ext/stdio_filebuf.h (stdio_filebuf): Use _M_reading,
 220         _M_writing and _M_set_buffer(-1).
 221         * include/std/std_streambuf.h (_M_move_out_cur, _M_move_in_cur,
 222         _M_out_lim, _M_buf_unified): Remove.
 223         (basic_streambuf): Don't set _M_out_lim and _M_buf_unified.
 224         (setp): Don't set _M_out_lim.
 225         * testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: Fix for
 226         the new logic ('read', 'write' and 'uncommitted' modes): e.g.,
 227         upon open the mode is 'uncommitted' and therefore the put area
 228         pointers are null.
 229         * testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: Ditto.
 230         * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: Ditto.
 231         * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: Ditto.
 232         * testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Ditto.
 233         * testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: Ditto.
 234         * testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: Ditto.
 235         * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
 236         * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: Ditto.
 237         * testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: Ditto.
 238         * testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: Ditto.
 239         * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Ditto.
 240         * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: Ditto.
 241         * testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: Ditto.
 242         * testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: Ditto.
 243         * testsuite/27_io/basic_filebuf/sputc/char/9701-2.cc: Ditto.
 244         * testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: Ditto.
 245         * testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: Ditto.
 246         * testsuite/27_io/basic_filebuf/sputn/char/9701-1.cc: Ditto.
 247         * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: Ditto.
 248         * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: Ditto.
 249
 250         * include/bits/fstream.tcc (showmanyc): Use only the
 251         documented derivation interface to basic_streambuf (gptr(),
 252         setg(), etc.) to work right with user specializations.
 253         * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc,
 254         sputc, xsgetn, xsputn, __copy_streambufs): Likewise.
 255         * include/std/std_streambuf.h (in_avail, sgetc, uflow, stossc):
 256         Likewise.
 257         * include/std/std_fstream.h (_M_create_pback, _M_destroy_pback,
 258         xsgetn): Likewise.
 259
 260 2003-06-23  Loren J. Rittle  <ljrittle@acm.org>
 261
 262         * configure.host (freebsd*): Set abi_baseline_pair.
 263         * config/abi/i386-freebsd4/baseline_symbols.txt: Update from 3.2
 264         (at or near first release) to 3.3.
 265         * config/abi/i386-freebsd5/baseline_symbols.txt: New file.
 266         * config/abi/alpha-freebsd5/baseline_symbols.txt: New file.
 267         * config/abi/sparc-freebsd5/baseline_symbols.txt: New file.
 268
 269         * include/ext/mt_allocator.h: Portability.
 270         * testsuite/testsuite_performance.h: Likewise.
 271
 272 2003-06-23  Benjamin Kosnik  <bkoz@redhat.com>
 273
 274         * docs/html/17_intro/libstdc++-assign.txt: Update address.
 275
 276         * testsuite/performance/ifstream_getline.cc: Fix.
 277
 278 2003-06-23  Doug Gregor <dgregor@apple.com>
 279
 280         * include/bits/boost_concept_check.h: Don't use _D or _R for type
 281         names.
 282
 283 2003-06-22  Paolo Carlini  <pcarlini@unitus.it>
 284             Nathan C. Myers  <ncm-nospam@cantrip.org>
 285
 286         * include/std/std_streambuf.h (_M_move_out_cur): _M_out_lim
 287         is now used only for filebuf, when _M_buf_unified is true.
 288         epgtr() plays the role of _M_out_lim but it's only updated
 289         upon overflow, underflow, uflow, seekoff/pos.
 290         * include/bits/sstream.tcc (_M_underflow): New, implements
 291         stringbuf::underflow and uflow.
 292         (seekoff, seekpos): Tweak, use  _M_update_egptr.
 293         * include/std/std_sstream.h (str): Rewrote, deal correctly
 294         with the new logic, in particular, when pptr() > egptr().
 295         (_M_sync): When __testout && !__testin set all the get area
 296         pointers to the current string end.
 297         (_M_update_egptr): New, internal function updating egptr()
 298         to the actual string end.
 299         (_M_underflow): New, declare.
 300         (underflow): Dispatch to _M_underflow(false).
 301         (uflow): Dispatch to _M_underflow(true).
 302
 303         * include/bits/sstream.tcc (pbackfail, overflow, seekoff,
 304         seekpos): Use only the documented derivation interface to
 305         basic_streambuf (gptr(), setg(), etc.) to work right with
 306         user specializations.
 307         * include/std/std_sstream.h (str, _M_sync): Likewise.
 308
 309 2003-06-20  Doug Gregor <dgregor@apple.com>
 310
 311         * testsuite/20_util/auto_ptr.cc: Don't dereference NULL auto_ptr
 312         * testsuite/21_strings/basic_string/replace/char/4.cc: Don't
 313         dereference end iterator.
 314         * testsuite/21_strings/basic_string/replace/wchar_t/4.cc: Same.
 315         * testsuite/22_locale/ctype/narrow/char/1.cc: Don't subscript with
 316         index equal to the length of a string.
 317         * testsuite/22_locale/ctype/narrow/char/2.cc: Same.
 318         * testsuite/22_locale/ctype/narrow/wchar_t/1.cc: Same.
 319         * testsuite/22_locale/ctype/narrow/wchar_t/2.cc: Same.
 320         * testsuite/22_locale/ctype/widen/char/1.cc: Same.
 321         * testsuite/22_locale/ctype/widen/wchar_t/1.cc: Same.
 322         * testsuite/23_containers/list_modifiers.cc: Don't dereference
 323         singular reverse iterator.
 324         * testsuite/23_containers/vector_bool.cc: Don't increment singular
 325         iterator.
 326         * testsuite/24_iterators/rel_ops.cc: Don't compare singular iterator.
 327
 328 2003-06-20  Doug Gregor <dgregor@apple.com>
 329
 330         * include/bits/basic_string.h (basic_string::replace): Dispatch
 331         _InputIterator version based on _Is_integer.
 332         * include/bits/basic_string.tcc (basic_string::replace):
 333         Renamed replace(iterator, iterator, size_type, _CharT) to
 334         _M_replace_aux.
 335         * testsuite/21_strings/basic_string/assign/char/1.cc (test01):
 336         Test basic_string::assign(_InputIterator, _InputIterator),
 337         which calls basic_string::replace(iterator, iterator,
 338         _Input_iterator, _InputIterator).
 339
 340 2003-06-20  Benjamin Kosnik  <bkoz@redhat.com>
 341
 342         * testsuite/testsuite_performance.h (resource_counter): Don't use
 343         mallinfo at the moment.
 344
 345 2003-06-20  Matthias Klose  <doko@debian.org>
 346
 347         * configure.host: Set try_cpu to target_cpu for existing
 348         baseline files.
 349
 350 2003-06-19  Andreas Jaeger  <aj@suse.de>
 351
 352         * testsuite/Makefile.am (extract_symvers): Revert accidental
 353         change.
 354         * testsuite/Makefile.in: Regenerate.
 355
 356         * configure.in: Pass MULTISUBDIR to testsuite/Makefile.
 357         * configure: Regenerated.
 358
 359 2003-06-19  Paolo Carlini  <pcarlini@unitus.it>
 360
 361         * include/std/std_sstream.h (_M_sync): Make non virtual.
 362
 363 2003-06-18  Benjamin Kosnik  <bkoz@redhat.com>
 364
 365         * testsuite/testsuite_performance.h (time_counter): New.
 366         (resource_counter): New.
 367         (report_performance): New.
 368         (start_counters): New.
 369         (stop_counters): New.
 370         (clear_counters): New.
 371         * testsuite/performance/allocator.cc: Instrument.
 372         * testsuite/performance/cout_insert_int.cc: Same.
 373         * testsuite/performance/complex_norm.cc: Same.
 374         * testsuite/performance/filebuf_sputc.cc: New.
 375         * testsuite/performance/fstream_seek_write.cc: Same.
 376         * testsuite/performance/ifstream_getline.cc: Same.
 377         * testsuite/performance/map_create_fill.cc: Same.
 378         * testsuite/performance/ofstream_insert_float.cc: Same.
 379         * testsuite/performance/ofstream_insert_int.cc: Same.
 380         * testsuite/performance/string_append.cc: Convert.
 381         * scripts/check_performance: New.
 382         * testsuite/Makefile.am (check-performance): New.
 383         (CLEANFILES): Add.
 384
 385 2003-06-18  Paolo Carlini  <pcarlini@unitus.it>
 386             Benjamin Kosnik  <bkoz@redhat.com>
 387
 388         * include/std/std_sstream.h (setbuf): Check __n >= 0.
 389         * include/bits/fstream.tcc (setbuf): Tweak.
 390
 391 2003-06-18  Paolo Carlini  <pcarlini@unitus.it>
 392
 393         * include/bits/sstream.tcc (seekoff): We can't seek beyond
 394         _M_out_lim, therefore _M_move_out_cur boils down to simply
 395         updating _M_out_cur.
 396         (seekpos): Likewise, clean up.
 397
 398 2003-06-18  Nathan C. Myers  <ncm-nospam@cantrip.org>
 399             Paolo Carlini  <pcarlini@unitus.it>
 400
 401         * include/bits/fstream.tcc (setbuf): Allow (__s, 1) too,
 402         simply equivalent to the unbuffered case (0, 0) as far as
 403         _M_buf_size is concerned.
 404
 405 2003-06-18  Andreas Jaeger  <aj@suse.de>
 406
 407         * testsuite/Makefile.am (new-abi-baseline): Create baseline
 408         directory.
 409         (baseline_file): Use baseline_dir.
 410         (baseline_dir): New.
 411         (mkinstalldirs): New.
 412
 413         * acinclude.m4: Rename baseline_file to baseline_dir, strip
 414         filename from baseline_dir.
 415
 416         * testsuite/Makefile.in: Regenerated.
 417         * Makefile.in: Regenerated.
 418         * aclocal.m4: Regenerated.
 419         * configure: Regenerated.
 420
 421 2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>
 422
 423         * configure.in: Missed check_survey bit.
 424         * configure: Regenerated.
 425
 426 2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>
 427
 428         * scripts: New.
 429         * config/abi/extract_symvers: Move to...
 430         * scripts/extract_symvers: ...here.
 431         * mkcheck.in: Move to..
 432         * scripts/check_survey.in: ...here.
 433         * testsuite_flags.in: Move to..
 434         * scripts/testsuite_flags.in: ...here.
 435         * configure.in: Change check and testsuite_flags locations.
 436         * configure: Regenerate.
 437         * testsuite/Makefile.am (current_symbols.txt): Change location.
 438         * testsuite/Makefile.in: Regenerate.
 439         * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Modify
 440         location of testsuite_flags.
 441         * Makefile.am (check-script): Move..
 442         (check-script-install): Move...
 443         * testsuite/Makefile.am: ... here.
 444         * testsuite/Makefile.in: Regenerate.
 445         * Makefile.in: Regenerate.
 446
 447 2003-06-17  Benjamin Kosnik  <bkoz@redhat.com>
 448
 449         * config/abi/i486-linux-gnu/baseline_symbols.txt: Update to 3.3.0.
 450
 451 2003-06-16  Benjamin Kosnik  <bkoz@redhat.com>
 452
 453         * Makefile.am (check-abi): Move...
 454         (new-abi-baseline): Move...
 455         * testsuite/Makefile.am: ...here.
 456         (new-abi-baseline): Conditionalize.
 457         (check-abi): Conditionalize.
 458         (check-abi-verbose): New.
 459         * Makefile.in: Regenerate.
 460         * testsuite/Makefile.in: Regenerate.
 461         * configure.in: Consolidate testsuite configure bits.
 462         * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Same.
 463         * configure: Regenerate.
 464         * aclocal.m4: Regenerate.
 465         * testsuite/abi_check.cc: Add --check-verbose.
 466         Only output detailed information if --check-verbose.
 467
 468 2003-06-16  Andreas Jaeger  <aj@suse.de>
 469
 470         * testsuite/abi_check.cc: Create summary report.
 471
 472 2003-06-16  Paolo Carlini  <pcarlini@unitus.it>
 473
 474         * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: Fix
 475         for systems with BUFSIZ != 8192.
 476         * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Ditto.
 477         * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc:
 478         Minor tweaks.
 479
 480 2003-06-16  Andreas Jaeger  <aj@suse.de>
 481
 482         * acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Make
 483         check-abi multilib aware.
 484         * aclocal.m4: Regenerate.
 485         * configure: Regenerate.
 486
 487 2003-06-16  Benjamin Kosnik  <bkoz@redhat.com>
 488             Andreas Jaeger  <aj@suse.de>
 489
 490         * configure.host: Set x86_64 abi_baseline pair correctly.
 491
 492 2003-06-16  Paolo Carlini  <pcarlini@unitus.it>
 493
 494         * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Split and
 495         fix for missing seeks between gets and puts into...
 496         * testsuite/27_io/basic_filebuf/sungetc/char/1-in.cc: New.
 497         * testsuite/27_io/basic_filebuf/sungetc/char/1-io.cc: New.
 498         * testsuite/27_io/basic_filebuf/sungetc/char/1-out.cc: New.
 499         * testsuite/27_io/basic_filebuf/sungetc/char/2-in.cc: New.
 500         * testsuite/27_io/basic_filebuf/sungetc/char/2-io.cc: New.
 501         * testsuite/27_io/basic_filebuf/sungetc/char/2-out.cc: New.
 502
 503 2003-06-15  Richard Henderson  <rth@redhat.com>
 504
 505         * config/linker-map.gnu: Export virtual function thunks for
 506         64-bit systems too.
 507
 508 2003-06-13  Benjamin Kosnik  <bkoz@redhat.com>
 509
 510         * config/abi/i686-pc-linux-gnu: To..
 511         * config/abi/i486-linux-gnu: ...this.
 512         * config/abi/alphaev67-unknown-linux-gnu: To..
 513         * config/abi/alpha-linux-gnu: ...this.
 514         * config/abi/ia64-unknown-linux-gnu: To...
 515         * config/abi/ia64-linux-gnu: ...this.
 516         * config/abi/x86_64-unknown-linux-gnu: To...
 517         * config/abi/x86_64-linux-gnu: ...this.
 518         * config/abi/i386-unknown-freebsd4: To...
 519         * config/abi/i386-freebsd4: ...this.
 520         * config/linker-map.gnu: Cleanups, move libsupc++ bits into
 521         CXXABI.
 522         * configure.host: abi_baseline_triplet to abi_baseline_pair.
 523         Simplify cpu bits so that abi_baseline_pair can use the same
 524         cpu configuration.
 525         * acinclude.m4: Same.
 526         * aclocal.m4: Regenerate.
 527         * configure.in: Can't get enable_abi_check to yes unless native.
 528         * configure: Regenerate.
 529
 530 2003-06-13  Paolo Carlini  <pcarlini@unitus.it>
 531
 532         * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Split and
 533         fix for missing seeks between gets and puts into...
 534         * testsuite/27_io/basic_filebuf/seekoff/char/3-io.cc: New.
 535         * testsuite/27_io/basic_filebuf/seekoff/char/4-io.cc: New.
 536         * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Same, into...
 537         * testsuite/27_io/basic_filebuf/seekpos/char/3-io.cc: New.
 538         * testsuite/27_io/basic_filebuf/seekpos/char/4-io.cc: New.
 539         * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: Fix
 540         for missing seeks between gets and puts.
 541         * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: Ditto.
 542         * testsuite/data/seekoff-1.tst: New.
 543         * testsuite/data/seekoff-2.tst: New.
 544         * testsuite/data/seekpos-1.tst: New.
 545         * testsuite/data/seekpos-2.tst: New.
 546
 547 2003-06-13  Nathan C. Myers <ncm-nospam@cantrip.org>
 548
 549         Avoid multi-processor bus contention on increment/decrement-and-
 550         test of the reference count in the empty-string object, by comparing
 551         addresses first, and never touching the reference count of the empty-
 552         string object.
 553         * include/bits/basic_string.h:
 554         (_S_empty_rep_storage): Move into basic_string<>::_Rep for use by its
 555         members.
 556         (_Rep::_S_empty_rep()): New accessor.
 557         (_Rep::_M_length, _Rep::_M_capacity, _Rep::_M_references): Move to
 558         a base class _Rep_base.
 559         (_Rep::_M_dispose, _Rep::_M_refcopy): Check for the empty string.
 560         (basic_string()): Change to use _M_refdata() in place of _M_refcopy(),
 561         since no longer must increment its refcount.
 562         * include/bits/basic_string.tcc:
 563         (_Rep::_M_destroy, _M_leak_hard): Check for the empty string and
 564         return immediately.  The former might be unnecessary.  The latter
 565         prevents begin() and end() from cloning it unnecessarily.
 566         (_S_construct(_InIterator, _InIterator, const _Alloc&,
 567         input_iterator_tag), _S_construct(_InIterator, _InIterator,
 568         const _Alloc&, forward_iterator_tag), _S_construct(size_type, _CharT,
 569         const _Alloc&)): Change to use _M_refdata() in place of _M_refcopy().
 570         (_M_mutate): Check for the empty string and treat it as shared.
 571         This is necessary here because _M_mutate is sometimes called with
 572         all-zero arguments; in all other uses of _M_is_shared, the test comes
 573         out right anyhow.
 574
 575 2003-06-12  Benjamin Kosnik  <bkoz@redhat.com>
 576
 577         * src/allocator-inst.cc: Explicitly instantiate.
 578         * include/ext/pool_allocator.h: Inhibit implicit instantiations.
 579         Tweaks.
 580         * config/linker-map.gnu: Add __pool_alloc bits. Tweaks.
 581
 582 2003-06-11  Benjamin Kosnik  <bkoz@redhat.com>
 583
 584         * acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Simplify.
 585         * aclocal.m4: Regenerate.
 586         * Makefile.am (SUBDIRS): Remove libio.
 587         * Makefile.in: Regenerate.
 588         * configure.in: Same.
 589         * configure: Regenerate.
 590         * config/io/basic_file_libio.cc: Remove.
 591         * config/io/basic_file_libio.h: Remove.
 592         * config/io/c_io_libio_codecvt.c: Remove.
 593         * config/io/c_io_libio.h: Remove.
 594         * libio/*: Remove.
 595         * src/Makefile.am: Same.
 596         * src/Makefile.in: Regenerate.
 597         * docs/html/configopts.html: Edits.
 598         * docs/html/explanations.html: Edits.
 599
 600 2003-06-11  Benjamin Kosnik  <bkoz@redhat.com>
 601
 602         * include/bits/stl_alloc.h (__debug_alloc): Move out.
 603         (__malloc_alloc): Same.
 604         (__pool_alloc): Same.
 605         (__new_alloc): Same.
 606         Rename to..
 607         * include/bits/allocator.h: ...this.
 608         * include/bits/stl_deque.h: Modify comment.
 609         * include/bits/stl_tree.h: Modify include.
 610         * include/std/std_memory.h: Same.
 611         * include/ext/rope: Same.
 612         * include/ext/slist: Same.
 613         * include/std/std_vector.h: Same.
 614         * include/std/std_stack.h: Same.
 615         * include/std/std_queue.h: Same.
 616         * include/std/std_list.h: Same.
 617         * include/std/std_deque.h: Same.
 618         * include/backward/alloc.h: Same.
 619         * include/ext/debug_allocator.h: New.
 620         * include/ext/malloc_allocator.h: New.
 621         * include/ext/pool_allocator.h: New.
 622         * include/ext/new_allocator.h: New.
 623         * include/bits/pthread_allocimpl.h: Remove.
 624         * include/bits/stl_pthread_alloc.h: Remove.
 625         * include/Makefile.am (ext_headers): Add.
 626         * include/Makefile.in: Regenerate.
 627         * src/stl-inst.cc: Use __gnu_cxx namespace.
 628         * src/stl-inst.cc: Move to...
 629         * src/allocator-inst.cc: Here.
 630         * src/Makefile.am (sources): Update.
 631         * src/Makefile.in: Regenerate.
 632         * config/linker-map.gnu: Remove __pool_alloc bits.
 633         * testsuite/ext/headers.cc: Add.
 634         * testsuite/ext/allocators.cc: Fixup.
 635
 636 2003-06-11  Stefan Olsson  <stefan@snon.net>
 637             Ola Rönnerup  <fnolis@home.se>
 638
 639         * include/Makefile.am (ext_headers): Add.
 640         * include/Makefile.in: Regenerate.
 641         * include/ext/mt_allocator.h: New file.
 642
 643 2003-06-10  Paolo Carlini  <pcarlini@unitus.it>
 644
 645         * include/bits/fstream.tcc (close): Clean up a bit.
 646
 647         * include/bits/streambuf.tcc (sbumpc): Clean up a bit.
 648
 649         * include/std/std_fstream.h (_M_destroy_pback): _M_pback_cur_save
 650         - the saved _M_in_cur, that is - cannot be null.
 651         (sync): Constify a variable.
 652
 653         * include/std/std_streambuf.h: Tweak a comment.
 654         (in_avail): Constify a variable.
 655
 656 2003-06-10  Phil Edwards  <pme@gcc.gnu.org>
 657
 658         * docs/html/17_intro/BUGS:  Update from 2.90.8 snapshot.
 659         * docs/html/17_intro/CHECKLIST:  Bring up to date with respect to
 660         correctness of container::iterator typedefs.  Fix whitespace.
 661         * docs/html/20_util/howto.html, docs/html/ext/howto.html:  Add links
 662         to allocator docs.
 663         * docs/html/documentation.html:  Regenerate.
 664
 665         * include/bits/basic_string.h, include/bits/basic_string.tcc,
 666         include/bits/deque.tcc, include/bits/list.tcc, include/bits/stl_algo.h,
 667         include/bits/stl_algobase.h, include/bits/stl_bvector.h,
 668         include/bits/stl_deque.h, include/bits/stl_iterator_base_funcs.h,
 669         include/bits/stl_list.h, include/bits/stl_uninitialized.h,
 670         include/bits/stl_vector.h, include/bits/vector.tcc,
 671         include/ext/algorithm, include/ext/slist, include/std/std_bitset.h:
 672         Change _Iter names to _Iterator, and __pos to __position.
 673
 674         * include/bits/stl_relops.h, include/bits/stl_numeric.h,
 675         include/bits/stl_multiset.h, include/bits/stl_set.h:
 676         Remove emacs markers.
 677
 678         * include/bits/stl_threads.h (_STL_auto_lock):  Add __unused__.
 679
 680 2003-06-10  Paolo Carlini  <pcarlini@unitus.it>
 681
 682         * include/bits/fstream.tcc (overflow): According to
 683         27.5.2.4.5, overflow() returns not_eof(eof()).
 684         * testsuite/27_io/basic_filebuf/overflow/char/2.cc: New.
 685         * testsuite/27_io/basic_filebuf/overflow/char/2-unbuf.cc: Ditto.
 686
 687 2003-06-10  Paolo Carlini  <pcarlini@unitus.it>
 688
 689         * include/bits/fstream.tcc (_M_underflow): Check overflow return
 690         value; tweak slightly.
 691
 692 2003-06-09  Paolo Carlini  <pcarlini@unitus.it>
 693
 694         * include/bits/fstream.tcc (_M_underflow): Do not special
 695         case the unbuffered case, which really means simply a one char
 696         get area.
 697         (basic_filebuf): Initialize _M_buf_size.
 698         (setbuf): Unbuffered means _M_buf_size == 1, since only
 699         _M_buf_size - 1 == 0 chars are going to be used for the
 700         put area and 1 for the get area.
 701         * include/std/std_streambuf.h (_M_buf_size): Move to basic_filebuf.
 702         (~basic_streambuf): Tweak.
 703         (basic_streambuf): Do not initialize _M_buf_size.
 704         * include/std/std_fstream.h (_M_buf_size): Add from basic_streambuf.
 705         (~basic_filebuf): Tweak.
 706         (_M_set_buffer): Tweak, considering that _M_buf_size == 1 is the
 707         unbuffered situation (i.e., put area pointers NULL).
 708         * include/bits/streambuf.tcc (sbumpc): Clean up.
 709         * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Split into...
 710         * testsuite/27_io/basic_filebuf/sputbackc/char/1-in.cc: New.
 711         * testsuite/27_io/basic_filebuf/sputbackc/char/1-io.cc: New.
 712         * testsuite/27_io/basic_filebuf/sputbackc/char/1-out.cc: New.
 713         * testsuite/27_io/basic_filebuf/sputbackc/char/2-in.cc: New.
 714         * testsuite/27_io/basic_filebuf/sputbackc/char/2-io.cc: New.
 715         * testsuite/27_io/basic_filebuf/sputbackc/char/2-out.cc: New.
 716
 717 2003-06-09  Phil Edwards  <pme@gcc.gnu.org>
 718
 719         * acinclude.m4:  Move all AM_CONDITIONAL calls out.
 720         (GLIBCPP_CONFIGURE):  Set defaults for variables used in AM_CONDITIONAL
 721         statements.
 722         * configure.in:  Centralize AM_CONDITIONALs so that they are always
 723         run.  Make use of GLIBCPP_IS_CROSS_COMPILING.
 724         * aclocal.m4, configure:  Regenerated.
 725
 726 2003-06-09  Paolo Carlini  <pcarlini@unitus.it>
 727
 728         * docs/html/ext/howto.html ('LWG Issues'):  Add issue 235.
 729
 730 2003-06-06  Nathan Myers  <ncm-nospam@cantrip.org>
 731
 732         * include/bits/stl_iterator.h
 733         (reverse_iterator::reverse_iterator()): Apply DR235: default
 734         constructor default-initializes data member.  Instantiated on a
 735         pointer type, the member has to end up equal to zero.
 736
 737 2003-06-06  Benjamin Kosnik  <bkoz@redhat.com>
 738
 739         * include/bits/stl_alloc.h: Cleanups.
 740         * include/ext/functional: Same.
 741         * include/ext/hash_map: Same.
 742         * include/ext/hash_set: Same.
 743         * include/ext/iterator: Same.
 744         * include/ext/memory: Same.
 745         * include/ext/numeric: Same.
 746         * include/ext/rb_tree: Same.
 747         * include/ext/ropeimpl.h: Same.
 748         * include/ext/slist: Same.
 749         * include/ext/stdio_filebuf.h: Same.
 750         * include/ext/stdio_sync_filebuf.h: Same.
 751         * include/ext/stl_rope.h: Move to...
 752         * include/ext/rope: ...here.
 753         * include/ext/stl_hash_fun.h: Move to...
 754         * include/ext/hash_fun.h: ...here.
 755         * include/ext/stl_hashtable.h: Move to...
 756         * include/ext/hashtable.h: ...here.
 757         * include/backward/hashtable.h: Reflect new names.
 758         * include/Makefile.am: Same.
 759         * include/Makefile.in: Regenerated.
 760
 761 2003-06-05  Benjamin Kosnik  <bkoz@redhat.com>
 762
 763         PR libstdc++/9024
 764         * include/bits/fstream.tcc (_M_underflow): Fix for unbuffered.
 765         * include/bits/stl_algobase.h: Tweak.
 766         * include/std/std_fstream.h: Move _M_buf_size to...
 767         * include/std/std_streambuf.h: ...here. Modify.
 768         * include/bits/streambuf.tcc: Same.
 769         * testsuite/testsuite_hooks.h: Tweak.
 770         * testsuite/testsuite_io.h (constraint_filebuf): New.
 771         * testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Split into...
 772         * testsuite/27_io/basic_filebuf/sbumpc/char/1-in.cc: New.
 773         * testsuite/27_io/basic_filebuf/sbumpc/char/1-io.cc: New.
 774         * testsuite/27_io/basic_filebuf/sbumpc/char/1-out.cc: New.
 775         * testsuite/27_io/basic_filebuf/sbumpc/char/2-in.cc: New.
 776         * testsuite/27_io/basic_filebuf/sbumpc/char/2-io.cc: New.
 777         * testsuite/27_io/basic_filebuf/sbumpc/char/2-out.cc: New.
 778         * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Split into...
 779         * testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc: New.
 780         * testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc: New.
 781         * testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc: New.
 782         * testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc: New.
 783         * testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc: New.
 784         * testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc: New.
 785         * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Split into...
 786         * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: New.
 787         * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: New.
 788         * testsuite/27_io/basic_filebuf/sgetn/char/1-out.cc: New.
 789         * testsuite/27_io/basic_filebuf/sgetn/char/2.cc: Split into...
 790         * testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: New.
 791         * testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: New.
 792         * testsuite/27_io/basic_filebuf/sgetn/char/2-out.cc: New.
 793         * testsuite/27_io/basic_filebuf/sgetn/char/3.cc: New.
 794         * testsuite/27_io/basic_filebuf/snextc/char/1.cc: Split into...
 795         * testsuite/27_io/basic_filebuf/snextc/char/1-in.cc: New.
 796         * testsuite/27_io/basic_filebuf/snextc/char/1-io.cc: New.
 797         * testsuite/27_io/basic_filebuf/snextc/char/1-out.cc: New.
 798         * testsuite/27_io/basic_filebuf/snextc/char/2-in.cc: New.
 799         * testsuite/27_io/basic_filebuf/snextc/char/2-io.cc: New.
 800         * testsuite/27_io/basic_filebuf/snextc/char/2-out.cc: New.
 801         * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Split into...
 802         * testsuite/27_io/basic_filebuf/sputc/char/1-in.cc: New.
 803         * testsuite/27_io/basic_filebuf/sputc/char/1-io.cc: New.
 804         * testsuite/27_io/basic_filebuf/sputc/char/1-out.cc: New.
 805         * testsuite/27_io/basic_filebuf/sputc/char/2.cc: Split into...
 806         * testsuite/27_io/basic_filebuf/sputc/char/2-in.cc: New.
 807         * testsuite/27_io/basic_filebuf/sputc/char/2-io.cc: New.
 808         * testsuite/27_io/basic_filebuf/sputc/char/2-out.cc: New.
 809         * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Split into...
 810         * testsuite/27_io/basic_filebuf/sputn/char/1-in.cc: New.
 811         * testsuite/27_io/basic_filebuf/sputn/char/1-io.cc: New.
 812         * testsuite/27_io/basic_filebuf/sputn/char/1-out.cc: New.
 813         * testsuite/27_io/basic_filebuf/sputn/char/2-in.cc: New.
 814         * testsuite/27_io/basic_filebuf/sputn/char/2-io.cc: New.
 815         * testsuite/27_io/basic_filebuf/sputn/char/2-out.cc: New.
 816         * testsuite/data/sgetc.txt: New.
 817         * testsuite/data/sgetn.txt: New.
 818
 819 2003-06-05  Paolo Carlini  <pcarlini@unitus.it>
 820
 821         PR libstdc++/11095
 822         * include/bits/istream.tcc (operator>>(basic_istream&, _CharT*)):
 823         Deal with width() smaller than zero.
 824         * include/bits/ostream.tcc (operator<<(basic_ostream&, _CharT),
 825         operator<<(basic_ostream&, char), operator<<(basic_ostream&, const
 826         _CharT*), operator<<(basic_ostream<_CharT, _Traits>&, const
 827         char*), operator<<(basic_ostream<char, _Traits>&, const char*),
 828         operator<<(basic_ostream, const basic_string&)): Likewise.
 829
 830         * testsuite/27_io/basic_istream/extractors_character/char/
 831         (11095-i.cc, 11095-oa.cc, 11095-ob.cc, 11095-oc.cc): New.
 832         * testsuite/27_io/basic_ostream/inserters_character/char/
 833         (11095-oa.cc, 11095-ob.cc, 11095-oc.cc): New.
 834         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/
 835         (11095-od.cc, 11095-oe.cc, 11095-of.cc): New.
 836
 837 2003-06-05  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 838
 839         * acinclude.m4 (GLIBCPP_CHECK_PCH): Only set glibcpp_PCHFLAGS if
 840         .gch compilation works.
 841         * aclocal.m4, configure: Regenerate.
 842         * testsuite_flags.in (--build-cxx): Use glibcpp_PCHFLAGS to
 843         initialize PCHFLAGS.
 844
 845 2003-06-04  Paolo Carlini  <pcarlini@unitus.it>
 846
 847         * include/bits/basic_string.h (_M_fold, insert(iterator, _CharT),
 848         erase(iterator), erase(iterator, iterator), c_str,
 849         compare(const basic_string&)): Constify various variables.
 850         * include/bits/basic_string.tcc (_S_construct(_InIter, _InIter,
 851         const _Alloc&, input_iterator_tag), _M_destroy, _M_mutate,
 852         _S_create, resize, _M_replace, _M_replace_safe,
 853         append(const basic_string&), append(const basic_string&, size_type,
 854         size_type), append(const _CharT*, size_type), append(size_type,
 855         _CharT), operator+(const _CharT*, const basic_string&),
 856         operator+(_CharT, const basic_string&), replace(iterator, iterator,
 857         size_type, _CharT), find(const _CharT*, size_type, size_type),
 858         find(_CharT, size_type), rfind(const _CharT*, size_type, size_type),
 859         rfind(_CharT, size_type), compare(size_type, size_type,
 860         const basic_string&), compare(size_type, size_type,
 861         const basic_string&, size_type, size_type), compare(const _CharT*),
 862         compare(size_type, size_type, const _CharT*), compare(size_type,
 863         size_type, const _CharT*, size_type)): Likewise.
 864
 865 2003-06-03  Benjamin Kosnik  <bkoz@redhat.com>
 866
 867         * include/bits/fstream.tcc (pbackfail): Make a rarely taken
 868         'if' branch less obscure.
 869
 870 2003-06-02  Andrew Pinski  <pinskia@physics.uc.edu>
 871
 872         PR libstdc++/9815
 873         * config/cpu/i386/atomicity.h (__exchange_and_add): add intel
 874         asm case to asm.
 875         * config/cpu/i486/atomicity.h (__exchange_and_add): Likewise.
 876         (__atomic_add): likewise.
 877
 878 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 879
 880         * include/bits/sstream.tcc (pbackfail): Minor clean up and
 881         reformatting, consistent with basic_filebuf::pbackfail.
 882
 883 2003-06-02  Richard Kreckel  <Richard.Kreckel@GiNaC.DE>
 884
 885         PR libstdc++/11062
 886         * config/cpu/mips/atomicity.h:  Change __attribute__ ((unused)) to
 887         __attribute__ ((__unused__)).
 888         * config/os/aix/atomicity.h:  Likewise.
 889
 890 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 891
 892         PR libstdc++/9761
 893         * include/bits/fstream.tcc (pbackfail): If the pback buffer
 894         is already active don't try to store in it a second char.
 895         * testsuite/27_io/basic_filebuf/pbackfail/char/9761.cc: New.
 896
 897         * include/bits/fstream.tcc (pbackfail): Add unbuffered bits.
 898
 899 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 900
 901         * testsuite/27_io/basic_stringbuf/seekpos/char/3.cc: Tweak
 902         line spacing.
 903
 904 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 905
 906         * include/std/std_fstream.h (_M_destroy_pback): Use _M_in_beg
 907         instead of unnecessarily taking the address of _M_pback.
 908         (xsgetn): Simplify slightly for a single char pback buffer.
 909
 910 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 911
 912         * include/bits/sstream.tcc (seekoff): Remove four unnecessary
 913         variables and two 'if', clean up.
 914
 915 2003-06-02  Paolo Carlini  <pcarlini@unitus.it>
 916
 917         * include/bits/sstream.tcc (seekpos): Test against _M_out_lim
 918         not _M_out_end, since the former actually points to the string
 919         end (vs buffer end).
 920         * testsuite/27_io/basic_stringbuf/seekpos/char/3.cc: New.
 921
 922 2003-05-30  Phil Edwards  <pme@gcc.gnu.org>
 923
 924         * docs/doxygen/filter:  New file.
 925         * docs/doxygen/filter.sed:  New file.
 926         * docs/doxygen/run_doxygen:  Add g flag to sed substitutions.  Duh.
 927         * docs/doxygen/user.cfg.in (INPUT_FILTER):  Point to new filter.
 928         * docs/html/documentation.html:  Fix links to doxygen pages.
 929
 930 2003-05-30  Paolo Carlini  <pcarlini@unitus.it>
 931
 932         * include/bits/fstream.tcc (_M_convert_to_external): Don't
 933         check for __ilen > 0.
 934
 935 2003-05-29  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>
 936
 937         PR libstdc++/10783
 938         * include/bits/stl_iterator.h (class __normal_iterator):
 939         Don't inherit from iterator, add missing typedefs.
 940
 941 2003-05-29  Paolo Carlini <pcarlini@unitus.it>
 942
 943         * testsuite/24_iterators/reverse_iterator.cc: Split up, as follows.
 944         * testsuite/24_iterators/reverse_iterator/1.cc: New.
 945         * testsuite/24_iterators/reverse_iterator/2.cc: New.
 946         * testsuite/24_iterators/reverse_iterator/3.cc: New, from
 947         PR libstdc++/10783.
 948
 949 2003-05-27  Steve Ellcey  <sje@cup.hp.com>
 950
 951         * config/os/hpux/os_defines.h: Define _LIBUNWIND_STD_ABI if we are
 952         on IA64 HP-UX.
 953         * libsupc++/eh_throw.cc: Don't call _Unwind_Resume_or_Rethrow if
 954         _LIBUNWIND_STD_ABI is set.
 955
 956 2003-05-26  Brendan Kehoe  <brendan@zen.org>
 957
 958         * include/bits/locale_facets.tcc (do_get): Honor $22.2.6.3.3/8 and
 959         make sure the number of digits required after the decimal-point
 960         (if any) is exactly the value returned by frac_digits().
 961         * testsuite/22_locale/money_get/get/char/9.cc: New.
 962         * testsuite/22_locale/money_get/get/wchar_t/9.cc: New.
 963
 964 2003-05-27  Jonathan Wakely  <redi@gcc.gnu.org>
 965
 966         * include/std/std_istream.h, include/std/std_ostream.h: Typo in
 967         comment.
 968
 969 2003-05-26  Benjamin Kosnik  <bkoz@redhat.com>
 970
 971         PR libstdc++/9339
 972         * include/std/std_fstream.h (basic_filebuf::_M_overflow): Remove.
 973         (_M_pback): No array necessary.
 974         * include/bits/fstream.tcc (basic_filebuf::_M_overflow): Add
 975         unbuffered case, coalesec into ...
 976         (basic_filebuf::overflow): ...this.
 977         * testsuite/27_io/basic_filebuf/sputn/char/9339.cc: New.
 978         * testsuite/27_io/basic_filebuf/sputc/char/2.cc: Unbuffered.
 979
 980 2003-05-24  Nathanael Nerode  <neroden@gcc.gnu.org>
 981
 982         * libsupc++/Makefile.am, libsupc++/cxxabi.h, libsupc++/del_op.cc,
 983         libsupc++/del_opnt.cc, libsupc++/del_opv.cc, libsupc++/del_opvnt.cc,
 984         libsupc++/eh_alloc.cc, libsupc++/eh_aux_runtime.cc,
 985         libsupc++/eh_catch.cc, libsupc++/eh_exception.cc,
 986         libsupc++/eh_globals.cc, libsupc++/eh_personality.cc,
 987         libsupc++/eh_term_handler.cc, libsupc++/eh_terminate.cc,
 988         libsupc++/eh_throw.cc, libsupc++/eh_type.cc,
 989         libsupc++/eh_unex_handler.cc, libsupc++/exception,
 990         libsupc++/new, libsupc++/new_handler.cc, libsupc++/new_op.cc,
 991         libsupc++/new_opnt.cc, libsupc++/new_opv.cc, libsupc++/new_opvnt.cc,
 992         libsupc++/pure.cc, libsupc++/tinfo.cc, libsupc++/tinfo2.cc,
 993         libsupc++/typeinfo, libsupc++/unwind-cxx.h, libsupc++/vec.cc:
 994         Replace "GNU CC" with "GCC".
 995
 996         * include/backward/new.h: Replace "GNU CC" with "GCC".
 997
 998 2003-05-22  Benjamin Kosnik  <bkoz@redhat.com>
 999
1000         PR libstdc++/3066.
1001         * configure.in: Switch target to host, don't assume newlib.
1002         (target_alias): Remove.
1003         * configure: Regenerate.
1004         * acinclude.m4: Same.
1005         * aclocal.m4: Regenerate.
1006         * configure.target: Same. Rename to...
1007         * configure.host: This.
1008
1009 2003-05-22  Paolo Carlini  <pcarlini@unitus.it>
1010
1011         * include/std/std_fstream.h (_S_pback_size): Remove definition.
1012         (_M_create_pback(), _M_destroy_pback()): Simplify for a single-char
1013         pback buffer.
1014         * include/bits/fstream.tcc (_S_pback_size): Remove declaration.
1015         * testsuite/27_io/basic_filebuf/3.cc: Remove explicit instantiation
1016         of _S_pback_size for systems with no COMDAT or weak support.
1017         * testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: Likewise.
1018         * testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: Likewise.
1019         * testsuite/27_io/basic_filebuf/underflow/10096.cc: Likewise.
1020         * testsuite/27_io/basic_fstream/3.cc: Likewise.
1021         * testsuite/27_io/basic_ifstream/3.cc: Likewise.
1022         * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Likewise.
1023         * testsuite/27_io/basic_ofstream/3.cc: Likewise.
1024         * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Likewise.
1025         * testsuite/27_io/basic_streambuf/3.cc: Likewise.
1026
1027 2003-05-22  Paolo Carlini  <pcarlini@unitus.it>
1028
1029         * include/bits/fstream.tcc (_M_underflow): Simplify:
1030         !__testout implies _M_filepos == _M_in_end, therefore
1031         the first _M_file.seekoff call is never issued.
1032
1033 2003-05-22  Benjamin Kosnik  <bkoz@redhat.com>
1034
1035         * configure.in: Sort cross table.
1036         * configure: Regenerate.
1037
1038 2003-05-22  Brad Spencer  <spencer@infointeractive.com>
1039
1040         PR libstdc++/10106
1041         * configure.in: Add Solaris cross bits.
1042
1043 2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
1044
1045         * libstdc++-v3/config/os/mingw32/os_defines.h
1046         (__GTHREAD_HIDE_WIN32API): Define to 1 by defualt.
1047         (NOMINMAX): Define.  Update copyright year.
1048
1049 2003-05-21  Paolo Carlini  <pcarlini@unitus.it>
1050
1051         * include/std/std_fstream.h (_M_set_buffer): Fix indentation.
1052
1053 2003-05-21  Jonathan Wakely  <redi@gcc.gnu.org>
1054
1055         * docs/html/faq/index.html: Fix typo.
1056         * docs/html/faq/index.txt: Regenerate.
1057
1058 2003-05-21  Jonathan Wakely  <redi@gcc.gnu.org>
1059
1060         * docs/html/test.html: Fix markup.
1061
1062 2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
1063
1064         * libmath/stubs.c (hypot, hypotf, hypotl): Don't divide by
1065         zero.
1066         Update copyright year.
1067
1068 2003-05-20  Paolo Carlini  <pcarlini@unitus.it>
1069
1070         * testsuite/27_io/basic_filebuf/close/char/4.cc: Fix typo.
1071
1072 2003-05-20  Paolo Carlini  <pcarlini@unitus.it>
1073
1074         * testsuite/27_io/basic_filebuf/close/char/5.cc: New file,
1075         further testing that upon filebuf::close() 27.8.1.1,3 is enforced.
1076
1077 2003-05-20  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1078
1079         * include/bits/stl_alloc.h (__default_alloc_template::_S_chunk_alloc):
1080         Cast via void* to avoid -Wcast-align warnings.
1081         (__default_alloc_template::_S_refill): Likewise.
1082
1083 2003-05-20  Benjamin Kosnik  <bkoz@redhat.com>
1084
1085         * testsuite/README: Move to...
1086         * docs/html/test.html: ...here. Add documentation.
1087         * docs/html/install.html: Move testing bits out..
1088         * docs/html/documentation.html: Add separate testing link.
1089         * testsuite/performance: Add.
1090         * testsuite/performance/allocator.cc: New.
1091         * testsuite/performance/complex_norm.cc: New.
1092         * testsuite/performance/cout_insert_int.cc: New.
1093         * testsuite/performance/fstream_seek_write.cc: New.
1094         * testsuite/performance/ifstream_getline.cc: New.
1095         * testsuite/performance/map_create_fill.cc: New.
1096         * testsuite/performance/ofstream_insert_float.cc: New.
1097         * testsuite/performance/ofstream_insert_int.cc: New.
1098         * testsuite/performance/string_append.cc: New.
1099         * testsuite/lib/libstdc++-v3-dg.exp (v3-compute-tests): Filter
1100         performance tests.
1101
1102 2003-05-20  Gabriel Dos Reis <gdr@integrable-solutions.net>
1103
1104         PR libstdc++/10689
1105         * include/std/std_complex.h (pow): Tidy.
1106
1107 2003-05-19  Paolo Carlini  <pcarlini@unitus.it>
1108
1109         * testsuite/27_io/basic_filebuf/close/char/4.cc: New file, testing
1110         that upon filebuf::close() 27.8.1.1,3 is enforced.
1111
1112 2003-05-15  Loren J. Rittle  <ljrittle@acm.org>
1113
1114         * testsuite/thread/pthread4.cc: Further tweak to avoid fini race.
1115
1116 2003-05-15  Paolo Carlini  <pcarlini@unitus.it>
1117             Nathan Myers  <ncm@cantrip.org>
1118
1119         * include/bits/fstream.tcc (_M_overflow): Rewrote to call
1120         _M_convert_to_external only once (_M_buf_size is now the size of
1121         the put area + 1 for the overflow char of a full area); call
1122         _M_set_buffer instead of _M_set_indeterminate.
1123         (setbuf): Don't accept a buffer smaller than 2 chars.
1124         (_M_underflow): Refill _M_buf_size - 1 chars; call _M_set_buffer,
1125         instead of _M_set_determinate.
1126         (open): Call _M_set_buffer, instead of _M_set_indeterminate.
1127         (seekoff): Likewise.
1128         * include/ext/stdio_filebuf.h (stdio_filebuf(int,
1129         std::ios_base::openmode, bool, size_t),
1130         stdio_filebuf(std::__c_file*, std::ios_base::openmode, size_t):
1131         Likewise.
1132         * include/std/std_fstream.h (_M_set_indeterminate): Remove.
1133         (_M_set_determinate): Rename as _M_set_buffer, _M_buf_size ->
1134         _M_buf_size - 1.
1135         * include/std/std_streambuf.h: Tweak _M_out_lim comment.
1136         * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Tweak, taking
1137         into account that, for _M_buf_size == BUFSIZ == 8192, the size of
1138         the put area is now BUFSIZ - 1.
1139         * testsuite/ext/stdio_filebuf_2.cc: Tweak, taking into account
1140         that now the smallest _M_buf_size is 2 (still fails, for the same
1141         reason, with 3.2.3)
1142
1143 2003-05-14  Loren J. Rittle  <ljrittle@acm.org>
1144
1145         * testsuite/thread/pthread4.cc: Tweak test.
1146
1147 2003-05-13  Benjamin Kosnik  <bkoz@redhat.com>
1148
1149         * testsuite/27_io/ios_base/cons/copy_neg.cc: Remove
1150         excess errors dg marker, use dg-errors instead.
1151         * testsuite/27_io/ios_base/cons/assign_neg.cc: Same.
1152         * testsuite/20_util/auto_ptr_neg.cc: Same.
1153
1154 2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>
1155
1156         * include/std/std_fstream.h (basic_filebuf::_M_codecvt): Add
1157         cached member.
1158         * include/bits/fstream.tcc (basic_filebuf::basic_filebuf):
1159         Initialize _M_codecvt.
1160         (basic_filebuf::imbue): Same.
1161         (basic_filebuf::showmanyc): Use it.
1162         (basic_filebuf::underflow): Use it.
1163         (basic_filebuf::_M_convert_to_external): Use it.
1164         (basic_filebuf::seekoff): Use it.
1165         (basic_filebuf::imbue): Use it, tweaks.
1166         * include/bits/localefwd.h (__check_facet): New.
1167         * include/bits/locale_classes.h: Tweaks.
1168         * include/bits/locale_facets.tcc: Tweaks.
1169         * include/bits/basic_ios.h (basic_ios::_M_check_facet): Remove.
1170         _M_fctype to _M_ctype, _M_fnumput to _M_num_put, _M_fnumget to
1171         _M_num_get. Change _M_check_facet to __check_facet. Tweaks.
1172         * include/bits/basic_ios.tcc: Same.
1173         * include/bits/istream.tcc: Same.
1174         * include/bits/ostream.tcc: Same.
1175         * include/std/std_streambuf.h: Same.
1176         * testsuite/27_io/basic_filebuf/imbue/char/2.cc: New.
1177         * testsuite/27_io/basic_filebuf/imbue/char/3.cc: New.
1178         * testsuite/27_io/basic_filebuf/imbue/wchar_t/1.cc: New.
1179         * testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc: New.
1180         * testsuite/27_io/basic_filebuf/imbue/wchar_t/3.cc: New.
1181         * testsuite/27_io/basic_filebuf/imbue/wchar_t/9322.cc: New.
1182
1183 2003-05-12  Paolo Carlini  <pcarlini@unitus.it>
1184
1185         * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Remove
1186         unnecessary includes and unused string literals.
1187         * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Likewise.
1188         * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Likewise.
1189         * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Likewise.
1190         * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Likewise.
1191
1192 2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>
1193
1194         * include/bits/fstream.tcc (_M_overflow): Remove unbuffered bits.
1195
1196 2003-05-12  Paolo Carlini  <pcarlini@unitus.it>
1197
1198         * include/std/std_fstream.h (_M_convert_to_external): Change
1199         to return bool, take two less streamsize parameters.
1200         * include/bits/fstream.tcc (_M_convert_to_external): Tweak
1201         consistently definition.
1202         (_M_overflow): Adjust call points.
1203
1204 2003-05-12  Benjamin Kosnik  <bkoz@redhat.com>
1205
1206         * testsuite/27_io/basic_filebuf/underflow/10096.cc: Add weak bits.
1207
1208 2003-05-11  Phil Edwards  <pme@gcc.gnu.org>
1209
1210         * testsuite/Makefile.am:  Properly quote /both/ LD_RUN_PATHs.
1211         * testsuite/Makefile.in:  Regenerate.
1212
1213 2003-05-11  Phil Edwards  <pme@gcc.gnu.org>
1214
1215         * testsuite/Makefile.am:  Properly quote LD_RUN_PATH.
1216         * testsuite/Makefile.in:  Regenerate.
1217
1218 2003-05-11  Gabriel Dos Reis <gdr@integrable-solutions.net>
1219
1220         PR libstdc++/3181
1221         * include/c_std/std_cmath.h: #include <bits/cpp_type_traits.h>
1222         (acos): Handle integer argument.
1223         (asin): Likewise.
1224         (atan): Likewise.
1225         (atan2): Likewise.
1226         (ceil): Likewise.
1227         (cos): Likewise.
1228         (cosh): Likewise.
1229         (exp): Likewise.
1230         (fabs): Likewise.
1231         (floor): Likewise.
1232         (frexp): Likewise.
1233         (ldexp): Likewise.
1234         (log): Likewise.
1235         (log10): Likewise.
1236         (sin): Likewise.
1237         (sinh): Likewise.
1238         (sqrt): Likewise.
1239         (tan): Likewise.
1240         (tanh): Likewise.
1241         * include/bits/cpp_type_traits.h (__are_same<>): New traits.
1242         (__enable_if): Likewise.
1243         * testsuite/26_numerics/cmath/overloads.C: New test.
1244
1245 2003-05-10  Petur Runolfsson  <peturr02@ru.is>
1246
1247         PR libstdc++/9027
1248         PR libstdc++/9520
1249         PR libstdc++/10096
1250         * include/bits/fstream.tcc (basic_file::_M_underflow):  Add generic
1251         implementation, based on old wchar_t specialization, add support
1252         for codecvt::in() return value of codecvt_base::noconv, remove
1253         _M_file.sys_ungetc() call.
1254         * include/std/std_fstream.h (basic_file::underflow,
1255         basic_file::uflow, basic_file::_M_underflow):  Remove
1256         specialization declarations, call _M_underflow from generic versions
1257         of underflow and uflow.
1258         * src/fstream.cc (basic_file::underflow, basic_file::uflow,
1259         basic_file::_M_underflow):  Remove specializations.
1260         * src/Makefile.am (sources):  Remove fstream.cc.
1261         * src/Makefile.in:  Regenerated.
1262         * testsuite/27_io/basic_filebuf/underflow/10096.cc:  New test.
1263         * testsuite/27_io/basic_filebuf/underflow/char/1.cc:  New test.
1264         * testsuite/27_io/basic_filebuf/underflow/char/9027.cc:  New test.
1265         * testsuite/27_io/basic_filebuf/underflow/wchar_t/9520.cc:  New test.
1266
1267 2003-05-10  Benjamin Kosnik  <bkoz@redhat.com>
1268
1269         * include/ext/stdio_filebuf.h (__stdio_filebuf): Remove stack
1270         buffer.
1271         * config/io/basic_file_stdio.h (__basic_file::xsgetn): Remove
1272         unbuffered bits.
1273         (__basic_file::xsputn): Same.
1274         (__basic_file::seekoff): Same.
1275         (__basic_file::seekpos): Same.
1276         (__basic_file::showmanyc): Same.
1277         * config/io/basic_file_stdio.cc: Same.
1278         * include/std/std_fstream.h: Same.
1279         * include/bits/fstream.tcc: Same.
1280         * src/fstream.cc: Same.
1281         * testsuite/27_io/basic_filebuf/sgetn/char/1.cc (test05): Tidy.
1282
1283 2003-05-10  Petur Runolfsson  <peturr02@ru.is>
1284
1285         PR libstdc++/9520
1286         PR libstdc++/9661
1287         PR libstdc++/9662
1288         * include/ext/stdio_sync_filebuf.h:  New file.
1289         (basic_stdiobuf):  New.
1290         * include/Makefile.am (ext_headers): Add ext/stdio_sync_filebuf.h
1291         * include/Makefile.in: Regenerate.
1292         * include/bits/ios_base.h (Init::_S_create_buffers,
1293         Init::_S_destroy_buffers):  Remove declarations.
1294         * src/globals.cc (buf_cout_sync, buf_cin_sync, buf_cerr_sync,
1295         buf_wcout_sync, buf_wcin_sync, buf_wcerr_sync):  Define.
1296         * src/ios.cc (Init::_S_create_buffers,
1297         Init::_S_destroy_buffers):  Remove.
1298         (Init::Init):  Create and use syncronized buffers.
1299         (ios_base::sync_with_stdio):  Destroy syncronized buffers,
1300         create and install unsyncronized buffers.
1301         * testsuite/27_io/objects/char/10.cc:  New test.
1302         * testsuite/27_io/objects/char/9.cc:  New test.
1303         * testsuite/27_io/objects/char/9661-1.cc:  New test.
1304         * testsuite/27_io/objects/char/9661-2_xin.cc:  New test.
1305         * testsuite/27_io/objects/char/9661-2_xin.in:  New.
1306         * testsuite/27_io/objects/wchar_t/1.cc:  New test.
1307         * testsuite/27_io/objects/wchar_t/10.cc:  New test.
1308         * testsuite/27_io/objects/wchar_t/2.cc:  New test.
1309         * testsuite/27_io/objects/wchar_t/2523-1_xin.cc:  New test.
1310         * testsuite/27_io/objects/wchar_t/2523-1_xin.in:  New.
1311         * testsuite/27_io/objects/wchar_t/2523-2_xin.cc:  New test.
1312         * testsuite/27_io/objects/wchar_t/2523-2_xin.in:  New.
1313         * testsuite/27_io/objects/wchar_t/3045.cc:  New test.
1314         * testsuite/27_io/objects/wchar_t/3647.cc:  New test.
1315         * testsuite/27_io/objects/wchar_t/3_xin.cc:  New test.
1316         * testsuite/27_io/objects/wchar_t/3_xin.in:  New.
1317         * testsuite/27_io/objects/wchar_t/4_xin.cc:  New test.
1318         * testsuite/27_io/objects/wchar_t/4_xin.in:  New.
1319         * testsuite/27_io/objects/wchar_t/5.cc:  New test.
1320         * testsuite/27_io/objects/wchar_t/5268.cc:  New test.
1321         * testsuite/27_io/objects/wchar_t/5280_xin.cc:  New test.
1322         * testsuite/27_io/objects/wchar_t/5280_xin.in:  New.
1323         * testsuite/27_io/objects/wchar_t/6.cc:  New test.
1324         * testsuite/27_io/objects/wchar_t/6548_xin.cc:  New test.
1325         * testsuite/27_io/objects/wchar_t/6548_xin.in:  New.
1326         * testsuite/27_io/objects/wchar_t/6648-1_xin.cc:  New test.
1327         * testsuite/27_io/objects/wchar_t/6648-1_xin.in:  New.
1328         * testsuite/27_io/objects/wchar_t/6648-2_xin.cc:  New test.
1329         * testsuite/27_io/objects/wchar_t/6648-2_xin.in:  New.
1330         * testsuite/27_io/objects/wchar_t/7.cc:  New test.
1331         * testsuite/27_io/objects/wchar_t/7744_xin.cc:  New test.
1332         * testsuite/27_io/objects/wchar_t/7744_xin.in:  New.
1333         * testsuite/27_io/objects/wchar_t/8.cc:  New test.
1334         * testsuite/27_io/objects/wchar_t/9_xin.cc:  New test.
1335         * testsuite/27_io/objects/wchar_t/9_xin.in:  New.
1336         * testsuite/27_io/objects/wchar_t/9520.cc:  New test.
1337         * testsuite/27_io/objects/wchar_t/9661-1.cc:  New test.
1338         * testsuite/27_io/objects/wchar_t/9661-2_xin.cc:  New test.
1339         * testsuite/27_io/objects/wchar_t/9661-2_xin.in:  New.
1340         * testsuite/27_io/objects/wchar_t/9662.cc:  New test.
1341         * testsuite/ext/stdiobuf_char.cc:  New test.
1342         * testsuite/ext/stdiobuf_wchar_t.cc:  New test.
1343
1344 2003-05-10  Paolo Carlini  <pcarlini@unitus.it>
1345
1346         * testsuite/27_io/basic_filebuf/close/char/3.cc: Remove
1347         unnecessary includes and unused string literals.
1348         * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Likewise.
1349
1350 2003-05-08  Paolo Carlini  <pcarlini@unitus.it>
1351
1352         * include/std/std_streambuf.h (setg, setp): Don't touch _M_mode.
1353
1354 2003-05-07  Richard Henderson  <rth@redhat.com>
1355
1356         PR c++/10570
1357         * libsupc++/eh_catch.cc (__cxa_begin_catch): Handle foreign exceptions.
1358         (__cxa_end_catch): Likewise.
1359         * libsupc++/eh_throw.cc (__cxa_rethrow): Likewise.  Use
1360         _Unwind_Resume_or_Rethrow.
1361         * libsupc++/eh_personality.cc (empty_exception_spec): New.
1362         (PERSONALITY_FUNCTION): Don't ignore terminate or catch-all
1363         for _UA_FORCE_UNWIND.  Honor empty filter spec for foreign
1364         exceptions.  Don't push terminate/unexpected to cxa functions.
1365         (__cxa_call_unexpected): Remove foreign exception fixmes.
1366
1367 2003-05-07  Benjamin Kosnik  <bkoz@redhat.com>
1368
1369         * testsuite/27_io/ios_base/cons: New.
1370         * testsuite/27_io/ios_base/cons/assign_neg.cc: New.
1371         * testsuite/27_io/ios_base/cons/copy_neg.cc: New.
1372
1373 2003-05-07  Paolo Carlini  <pcarlini@unitus.it>
1374
1375         * include/std/std_fstream.h (_M_is_indeterminate): Remove.
1376         * src/fstream.cc
1377         (basic_filebuf<char/wchar_t>::_M_underflow): Simplify: either
1378         there is no buffer or __testget == !__testinit.
1379
1380         * src/fstream.cc
1381         (basic_filebuf<char/wchar_t>::_M_underflow): _M_set_determinate()
1382         automatically sets, if appropriate, _M_out_cur == _M_in_cur.
1383
1384         * include/std/std_fstream.h (_M_destroy_pback): Don't set
1385         unnecessarily _M_pback_cur_save and _M_pback_end_save.
1386
1387         * include/std/std_fstream.h (_M_set_determinate): Minor tweak.
1388
1389         * include/std/std_sstream.h (_M_sync): Minor tweak.
1390
1391         * include/bits/fstream.tcc (close): No need to call
1392         _M_destroy_pback, setting _M_pback_init to false suffices
1393         to clean up.
1394
1395 2003-05-06  Benjamin Kosnik  <bkoz@redhat.com>
1396
1397         * include/bits/stl_algo.h: Enums as _S_.
1398         * include/bits/stl_tree.h: Same.
1399         * include/bits/stl_bvector.h: Same.
1400         * include/bits/ios_base.h: Same.
1401         * include/bits/stl_alloc.h: Same.
1402         * include/ext/stl_hashtable.h: Same.
1403         * src/ios.cc: And here.
1404
1405         * include/std/std_sstream.h: Replace _M_really_sync to _M_sync.
1406         * include/bits/sstream.tcc: Same.
1407
1408         * include/bits/basic_ios.h: Correct spacing for '< ctype'.
1409
1410         * include/bits/locale_facets.tcc: Replace __temp to __tmp.
1411
1412         * include/bits/locale_facets.h (__num_base): Remove protected.
1413         Use _S_[io]* names for enumerations.
1414         (_S_format_int): Remove.
1415         * include/bits/locale_facets.tcc: Same.
1416         * src/locale.cc: Same.
1417
1418         * include/std/std_sstream.h (stringbuf::str): Tweak formatting.
1419
1420 2003-05-06  Phil Edwards  <pme@gcc.gnu.org>
1421
1422         * docs/html/faq/index.html (3.10):  Add note about mips atomicity.h.
1423         * docs/html/faq/index.txt:  Regenerated.
1424
1425 2003-05-06  Michael Ritzert <Ritzert@t-online.de>
1426             Matt Kraai <kraai@alumni.cmu.edu>
1427
1428         * include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): Tweak.
1429         And retweak.
1430
1431 2003-05-06  Richard Sandiford  <rsandifo@redhat.com>
1432
1433         * configure.target (mips*): Use the generic atomicity.h by default.
1434
1435 2003-05-05  Loren J. Rittle  <ljrittle@acm.org>
1436             (Inspired by an alternate patch from Danny Smith.)
1437
1438         * include/bits/stl_threads.h (_Atomic_swap): Kill it...
1439         (_Swap_lock_struct<>): ...and the horse it rode in on.
1440         * src/globals.cc (_Swap_lock_struct<>): Likewise.
1441         * include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): New
1442         member to support...
1443         * include/ext/ropeimpl.h (rope<>::c_str): Follow *all* memory
1444         visibility rules related to POSIX threads.
1445         * testsuite/thread/pthread7-rope.cc: New test.
1446
1447 2003-05-04  Paolo Carlini  <pcarlini@unitus.it>
1448
1449         * testsuite/21_strings/basic_string/find/char/3.cc: New
1450         file, testing basic_string<char>::find_first_not_of.
1451         * testsuite/21_strings/basic_string/find/wchar_t/3.cc:
1452         Likewise for basic_string<wchar_t>.
1453
1454 2003-05-03  Loren J. Rittle  <ljrittle@acm.org>
1455
1456         * testsuite/thread/pthread1.cc: Remove special case for FreeBSD.
1457
1458 2003-05-02  Benjamin Kosnik  <bkoz@redhat.com>
1459
1460         * include/Makefile.am (CLEANFILES): Remove PCH files in target
1461         directory.
1462         * include/Makefile.in: Regenerate.
1463
1464 2003-05-02  Paolo Carlini  <pcarlini@unitus.it>
1465
1466         * include/std/std_sstream.h (str()): Tidy.
1467
1468 2003-05-02  Nathan Myers  <ncm@cantrip.org>
1469             Paolo Carlini  <pcarlini@unitus.it>
1470
1471         * include/bits/streambuf.tcc (__copy_streambufs): Rewrote.
1472
1473 2003-05-02  Jonathan Wakely  <redi@gcc.gnu.org>
1474
1475         * include/bits/basic_string.h (swap): Remove redundant template
1476         parameters from declaration of non-template member function.
1477
1478 2003-05-01  Phil Edwards  <pme@gcc.gnu.org>
1479
1480         * acconfig.h (_GLIBCPP_USE_NLS):  New symbol.
1481         * configure.in:  Move libintl.h header test...
1482         * acinclude.m4 (GLIBCPP_ENABLE_CLOCALE):  ...to here.  Gather all
1483         the NLS-related test results into one symbol.
1484         * src/functexcept.cc:  Use it here.
1485         * aclocal.m4, config.h.in, configure:  Regenerated.
1486
1487 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1488
1489         * include/bits/sstream.tcc (overflow): Instead of calling
1490         str(), then _M_string.reserve, thus copying the contents
1491         of the current buffer two times, just copy the latter in
1492         a temporary, then use the 'swap trick'.
1493
1494 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1495
1496         * include/std/std_sstream.h (str()): Revert the best of the
1497         previous 'improvement', incorrect due to the COW nature of
1498         v3 basic_string; simplify.
1499
1500 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1501
1502         * include/bits/streambuf.tcc (__copy_streambufs): Adjust the
1503         type of __avail to ptrdiff_t to avoid signed-unsigned warning.
1504
1505 2003-05-01  Benjamin Kosnik  <bkoz@redhat.com>
1506
1507         * testsuite/abi_check.cc (check_version): Update known versions.
1508         Check added symbols for version_name != base version. Add missing
1509         symbols to incompatible list.
1510
1511 2003-05-01  Benjamin Kosnik  <bkoz@redhat.com>
1512
1513         * acinclude.m4 (GLIBCPP_EXPORT_FLAGS): Remove -Winline.
1514         * aclocal.m4: Regenerated.
1515         * configure: Regenerated.
1516
1517 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1518
1519         * include/bits/streambuf.tcc (basic_streambuf::xsgetn):
1520         Const-ify some variables.
1521         (basic_streambuf::xsputn): Likewise; change the type of some
1522         variables to size_t.
1523         (__copy_streambufs): Change some variables to size_t.
1524
1525 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1526
1527         * include/std/std_sstream.h (str()): Avoid constructing
1528         a basic_string temporary not only when it would turn out
1529         to be zero-sized but also when identical to the current
1530         _M_string buffer.
1531
1532 2003-05-01  Paolo Carlini  <pcarlini@unitus.it>
1533
1534         * include/ext/stdio_filebuf.h
1535         (stdio_filebuf(int, std::ios_base::openmode, bool, size_t),
1536         stdio_filebuf(std::__c_file*, std::ios_base::openmode, size_t)):
1537         Shorten a bit (-10 lines) by factoring out some code.
1538
1539 2003-04-30  Phil Edwards  <pme@gcc.gnu.org>
1540
1541         * acinclude.m4:  Add bit missing from previous patch.
1542         * aclocal.m4, configure:  Regenerated.
1543
1544 2003-04-29  Phil Edwards  <pme@gcc.gnu.org>
1545
1546         * docs/doxygen/mainpage.html:  Bring up to date.
1547         * docs/doxygen/run_doxygen:  Cosmetic tweaks.  Work around a bug
1548         in Doxygen.
1549         * docs/doxygen/user.cfg.in:  Scanning the precompiled headers
1550         breaks everything.  Don't scan them.
1551         * docs/html/documentation.html:  Point to "Write after approval"
1552         notes.
1553
1554 2003-04-29  Phil Edwards  <pme@gcc.gnu.org>
1555
1556         * acinclude.m4 (GLIBCPP_ENABLE_CLOCALE):  Search for gettext outside
1557         of libc if message translations are being used.  Fix info text in
1558         xieee_1003.1-2001 case.
1559         * aclocal.m4, configure:  Regenerate.
1560
1561 2003-04-29 Joel Sherrill  <joel.sherrill@OARcorp.com>
1562            Loren J. Rittle <ljrittle@acm.org>
1563            Martin v. Loewis  <martin@v.loewis.de>
1564
1565         * config/cpu/i386/atomicity.h: New file.
1566
1567 2003-04-29  Paolo Carlini  <pcarlini@unitus.it>
1568
1569         * include/bits/fstream.tcc (open): Change to single return.
1570
1571 2003-04-29  Paolo Carlini  <pcarlini@unitus.it>
1572
1573         * include/std/std_sstream.h (underflow): Change to single return.
1574
1575 2003-04-28  Paolo Carlini  <pcarlini@unitus.it>
1576
1577         * include/std/std_streambuf.h (_M_buf): is currently
1578         used only for basic_filebuf, therefore move it there.
1579         (basic_streambuf(), ~basic_streambuf()): Adjust.
1580         * include/std/std_fstream.h (_M_buf): Moved here.
1581         * include/std/std_sstream.h (setbuf): Don't set _M_buf,
1582         is actually redundant for basic_stringbuf.
1583         (_M_really_sync): Likewise.
1584         * include/bits/fstream.tcc (basic_filebuf()): Adjust.
1585         * include/bits/sstream.tcc (seekoff): Adjust.
1586
1587 2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>
1588
1589         * src/localename.cc: Standardize exception strings.
1590         * src/locale.cc: Same.
1591         * src/ios.cc: Same.
1592         * include/bits/basic_string.tcc: Same.
1593         * include/bits/basic_ios.tcc: Same.
1594         * include/std/std_bitset.h: Same.
1595         * include/ext/ropeimpl.h: Same.
1596         * include/bits/stl_vector.h: Same.
1597         * include/bits/stl_deque.h: Same.
1598         * include/bits/stl_bvector.h: Same.
1599         * config/locale/generic/c_locale.cc: Same.
1600         * config/locale/gnu/c_locale.cc: Same.
1601         * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Same.
1602
1603         * testsuite/testsuite_hooks.cc (__gnu_cxx_test): Modify.
1604
1605 2003-04-28  Paolo Carlini  <pcarlini@unitus.it>
1606
1607         * include/std/std_streambuf.h (_M_buf_size): is currently
1608         used only for basic_filebuf, therefore move it there.
1609         (basic_streambuf(), ~basic_streambuf()): Adjust.
1610         * include/std/std_fstream.h (_M_buf_size): Moved here.
1611         * include/bits/fstream.tcc (basic_filebuf()): Adjust.
1612
1613 2003-04-28  Paolo Carlini  <pcarlini@unitus.it>
1614
1615         * include/bits/streambuf.tcc (__copy_streambufs): Don't use
1616         _M_buf_size (synced input is now correctly dealt with
1617         elsewhere); when the output buffer is full don't fall back
1618         to a snextc-sputc loop, call overflow instead.
1619
1620 2003-04-28  Paolo Carlini  <pcarlini@unitus.it>
1621
1622         * include/bits/sstream.tcc (pbackfail): Shorten a bit (6 lines)
1623         the innermost 'if' by factoring out some code.
1624
1625 2003-04-28  Phil Edwards  <pme@gcc.gnu.org>
1626
1627         * configure.in:  Test for libintl.h.
1628         * include/bits/c++config:  Define __N for everybody.
1629         * include/bits/basic_string.h, include/bits/stl_bvector.h,
1630         include/bits/stl_deque.h, include/bits/stl_vector.h,
1631         include/std/std_bitset.h:  Wrap all __throw* text with __N.
1632         * po/Makefile.am (pot):  New rule, mostly working.
1633         * src/functexcept.cc:  Call gettext on all __throw* arguments when
1634         -fexceptions is in effect.
1635         * po/Makefile.in, config.h.in, configure:  Regenerate.
1636
1637 2003-04-28  Petur Runolfsson  <peturr02@ru.is>
1638
1639         PR libstdc++/9523
1640         * include/bits/ios_base.h (Init::_S_ios_create,
1641         Init::_S_ios_destroy):  Remove declarations.
1642         (Init::_S_create_buffers,
1643         Init::_S_destroy_buffers):  Declare
1644         * src/ios.cc (Init::_S_ios_create):  Remove
1645         (Init::_S_create_buffers):  Create buffers and add to streams.
1646         (Init::_S_ios_destroy):  Rename to...
1647         (Init::_S_destroy_buffers):  this.
1648         (Init::Init):  Only construct streams once.
1649         (Init::~Init):  Flush streams, don't destroy them.
1650         (ios_base::sync_with_stdio):  Don't destroy streams, only buffers.
1651         * testsuite/27_io/ios_base/sync_with_stdio/9523.cc:  New test.
1652         * testsuite/27_io/objects/char/5.cc:  New test.
1653         * testsuite/27_io/objects/char/5268.cc:  Avoid undefined behavior.
1654         * testsuite/27_io/objects/char/6.cc:  New test.
1655         * testsuite/27_io/objects/char/7.cc:  New test.
1656
1657 2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>
1658
1659         * testsuite/27_io/objects/char/8.cc:  New test.
1660
1661 2003-04-28  Benjamin Kosnik  <bkoz@redhat.com>
1662
1663         * testsuite/22_locale/codecvt/unicode/char.cc: Remove bom usage.
1664         * testsuite/22_locale/codecvt/unicode/wchar_t.cc: Same.
1665
1666 2003-04-27  Benjamin Kosnik  <bkoz@redhat.com>
1667
1668         * include/std/std_fstream.h (basic_filebuf): _M_pback_destroy to
1669         _M_destroy_pback. _M_pback_create to
1670         _M_create_pback. _M_underflow_common to
1671         _M_underflow. _M_really_overflow to _M_overflow.
1672         * include/bits/fstream.tcc: Same.
1673         * src/fstream.cc: Same.
1674         * include/std/std_streambuf.h (basic_streambuf): _M_in_cur_move to
1675         _M_move_in_cur.  _M_out_cur_move to _M_move_out_cur.
1676         * include/bits/streambuf.tcc: Same.
1677         * include/bits/fstream.tcc: Same.
1678         * include/bits/sstream.tcc: Same.
1679
1680 2003-04-27  Benjamin Kosnik  <bkoz@redhat.com>
1681
1682         * include/bits/locale_classes.h (locale::_Impl): Change _M_names
1683         from fixed size array.
1684         (locale): Change _S_categories as well.
1685         Formatting tweaks.
1686         * include/bits/locale_facets.tcc: Tweak.
1687         * config/locale/gnu/c_locale.cc: Assign _S_categories.
1688         * config/locale/generic/c_locale.cc: Same.
1689         * src/locale.cc: Tweak.
1690         * src/globals.cc: Change facet_name to name_vec, add names_c.
1691         * src/localename.cc: Use them.
1692         (locale::_Impl::~_Impl): Destroy _M_names.
1693         (locale::_Impl::_Impl): Create _M_names.
1694
1695 2003-04-27  Andreas Schwab  <schwab@suse.de>
1696
1697         * config/locale/ieee_1003.1-2001/codecvt_specializations.h
1698         (__enc_traits): Use __ibom and __ebom instead of ignoring them.
1699
1700 2003-04-27  Nathan Myers  <ncm@cantrip.org>
1701
1702         Move some basic_string members out of line because
1703         they are too big to reasonably be inline.
1704         * include/bits/basic_string.h
1705         (assign(const basic_string&, size_type, size_type),
1706         assign(const _CharT*, size_type),
1707         insert(size_type, const basic_string&, size_type, size_type),
1708         insert(size_type, const _CharT*, size_type),
1709         replace(size_type, size_type, const _CharT*, size_type)):
1710         Move from here to...
1711         * include/bits/basic_string.tcc: ...here.
1712
1713 2003-04-26  Paolo Carlini  <pcarlini@unitus.it>
1714
1715         * include/bits/fstream.tcc (pbackfail): Shorten a bit (10 lines)
1716         the innermost 'if' by factoring out some code.
1717
1718 2003-04-26  Paolo Carlini  <pcarlini@unitus.it>
1719
1720         * include/bits/streambuf.tcc (__copy_streambufs): Don't
1721         use in_avail(), simplify.
1722
1723 2003-04-26  Paolo Carlini  <pcarlini@unitus.it>
1724
1725         * include/std/std_sstream.h (setbuf): don't set _M_buf_size,
1726         in basic_stringbuf it's unused.
1727
1728         * include/std/std_sstream.h (underflow): consistently use
1729         _M_in_cur, not gptr().
1730
1731 2003-04-25  Ranjit Mathew  <rmathew@hotmail.com>
1732             Phil Edwards  <pme@gcc.gnu.org>
1733
1734         * testsuite_flags.in: Guard against the possibility
1735         of having "xgcc" as a part of a folder name in the
1736         path to the GCC build folder.
1737         * testsuite/Makefile.am: Likewise.
1738         * testsuite/Makefile.in: Regenerated.
1739
1740 2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>
1741
1742         PR libstdc++/10132
1743         * include/std/std_fstream.h (basic_filebuf::is_open): Add throw()
1744         exception specifications.
1745         (basic_filebuf::close): Same.
1746         (basic_filebuf::_M_pback_destroy): Same.
1747         (basic_filebuf::_M_destroy_internal_buffer): Same.
1748         (basic_filebuf): Remove __res_type typedef.
1749         * src/fstream.cc: Same.
1750         * include/bits/fstream.tcc
1751         (basic_filebuf::_M_convert_to_external): Simplify.
1752         (basic_filebuf::seekoff): Use has_facet before use_facet.
1753         (basic_filebuf::close): Add exception specification of throw().
1754         * testsuite/27_io/basic_filebuf/cons: New.
1755         * testsuite/27_io/basic_filebuf/cons/wchar_t: New.
1756         * testsuite/27_io/basic_filebuf/cons/wchar_t/10132-1.cc: New.
1757         * testsuite/27_io/basic_filebuf/seekoff/10132-2.cc: New.
1758         * testsuite/27_io/basic_filebuf/seekpos/10132-3.cc: New.
1759
1760 2003-04-25  Benjamin Kosnik  <bkoz@redhat.com>
1761
1762         * include/bits/locale_classes.h
1763         (locale::_S_extra_categories_size): Remove.
1764         * src/locale.cc: Remove _S_extra_categories_size.
1765         * src/localename.cc: Same.
1766         * config/locale/gnu/c_locale.cc: Same.
1767         * config/locale/generic/c_locale.cc: Same.
1768
1769 2003-04-24  Richard Sandiford  <rsandifo@redhat.com>
1770
1771         * src/localename.cc (__gnu_cxx::facet_vec): Correct types.
1772
1773 2003-04-24  Phil Edwards  <pme@gcc.gnu.org>
1774
1775         * docs/html/17_intro/howto.html:  Update some links.
1776         * docs/html/18_support/howto.html:  Link doxygen numeric_limits notes.
1777         * docs/html/27_io/howto.html:  Link doxygen stdio_filebuf notes.
1778         * docs/html/ext/howto.html:  Link to demangler notes and API.
1779         * docs/html/faq/index.html:  Remove trailing whitespace.
1780         (1.4, 2.4, 3.8, 4.1):  Bring up to date.
1781         (5.6):  Change to a bulleted list.
1782
1783         * docs/html/faq/index.txt, docs/html/documentation.html,
1784         docs/html/17_intro/porting.html:  Regenerate.
1785
1786 2003-04-23  Paolo Carlini  <pcarlini@unitus.it>
1787
1788         * testsuite/27_io/basic_filebuf/3.cc: _S_pback_size now
1789         belongs to basic_filebuf.
1790         * testsuite/27_io/basic_fstream/3.cc: Likewise.
1791         * testsuite/27_io/basic_ifstream/3.cc: Likewise.
1792         * testsuite/27_io/basic_ios/3.cc: Remove _S_pback_size
1793         instantiation (now belongs to basic_filebuf).
1794         * testsuite/27_io/basic_iostream/3.cc: Likewise.
1795         * testsuite/27_io/basic_istream/3.cc: Likewise.
1796         * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
1797         _S_pback_size now belongs to basic_filebuf.
1798         * testsuite/27_io/basic_istringstream/3.cc: Remove _S_pback_size
1799         instantiation (now belongs to basic_filebuf).
1800         * testsuite/27_io/basic_ofstream/3.cc: _S_pback_size now
1801         belongs to basic_filebuf.
1802         * testsuite/27_io/basic_ostream/3.cc: Remove _S_pback_size
1803         instantiation (now belongs to basic_filebuf).
1804         * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc:
1805         _S_pback_size now belongs to basic_filebuf.
1806         * testsuite/27_io/basic_ostringstream/3.cc: Remove _S_pback_size
1807         instantiation (now belongs to basic_filebuf).
1808         * testsuite/27_io/basic_streambuf/3.cc: _S_pback_size now belongs
1809         to basic_filebuf.
1810         * testsuite/27_io/basic_stringbuf/3.cc: Remove _S_pback_size
1811         instantiation (now belongs to basic_filebuf).
1812         * testsuite/27_io/basic_stringstream/3.cc: Likewise.
1813
1814 2003-04-23  Benjamin Kosnik  <bkoz@redhat.com>
1815
1816         * configure.in: Move GLIBCPP_CHECK_PCH before native/cross conditions.
1817         * configure: Regenerated.
1818
1819 2003-04-23  Benjamin Kosnik  <bkoz@redhat.com>
1820
1821         * config/locale/generic/c_locale.h (__convert_from_v): Use
1822         attribute unused.
1823
1824 2003-04-23  Phil Edwards  <pme@gcc.gnu.org>
1825
1826         * docs/html/ext/howto.html ('LWG Issues'):  Add issue 60, partial
1827         implementation only.
1828         * include/bits/istream.tcc (putback, unget, sync, tellg, seekg):
1829         Comment and change to comply with DR 60 and the effect on gcount().
1830         * include/std/std_istream.h:  Update comments.
1831         * testsuite/27_io/basic_istream/putback/char/1.cc (test01):  Add
1832         comments about reasons for tests.  Test sync() against gcount().
1833         * testsuite/27_io/basic_istream/seekg/char/2.cc:  New file, test
1834         for effect on gcount().
1835         * testsuite/27_io/basic_istream/tellg/char/2.cc:  New file, test
1836         for effect on gcount().
1837
1838 2003-04-22  Loren J. Rittle  <ljrittle@acm.org>
1839
1840         * testsuite/27_io/basic_filebuf/close/char/9964.cc (test_07):
1841         Adjust timing.
1842
1843 2003-04-22  Paolo Carlini  <pcarlini@unitus.it>
1844
1845         * include/std/std_streambuf.h (_S_pback_size, _M_pback,
1846         _M_pback_cur_save, _M_pback_end_save, _M_pback_init,
1847         _M_pback_create(), _M_pback_destroy()): Move to basic_filebuf.
1848         (basic_streambuf::basic_streambuf()): Adjust.
1849         * include/std/std_fstream.h (_S_pback_size, _M_pback,
1850         _M_pback_cur_save, _M_pback_end_save, _M_pback_init,
1851         _M_pback_create(), _M_pback_destroy()): Moved here
1852         from basic_streambuf.
1853         * include/bits/fstream.tcc (basic_filebuf::basic_filebuf()):
1854         Adjust.
1855         (basic_filebuf::_S_pback_size): Add declaration.
1856         * include/bits/streambuf.tcc (basic_streambuf::_S_pback_size):
1857         Remove declaration.
1858
1859 2003-04-21  Paolo Carlini  <pcarlini@unitus.it>
1860
1861         Consistently use _M_in_beg instead of eback(), _M_in_cur
1862         instead of gptr(), and so on.
1863         * include/bits/fstream.tcc (pbackfail, imbue): Here.
1864         * include/bits/sstream.tcc (pbackfail, seekoff, seekpos): Ditto.
1865         * include/bits/streambuf.tcc (sbumpc, sputbackc,
1866         __copy_streambufs): Ditto.
1867         * include/std/std_streambuf.h (sgetc): Ditto.
1868
1869 2003-04-21  Paolo Carlini  <pcarlini@unitus.it>
1870
1871         * include/bits/sstream.tcc (pbackfail, overflow):
1872         Formatting fixes.
1873
1874 2003-04-21  Paolo Carlini  <pcarlini@unitus.it>
1875
1876         * include/std/std_streambuf.h (uflow()): It's used only by
1877         basic_stringbuf (i.e., basic_filebuf provide its own uflow()),
1878         therefore do not consider the _M_buf_unified == true case.
1879
1880         * include/std/std_streambuf.h (sgetc()): Restore __ret variable.
1881
1882 2003-04-20  Paolo Carlini  <pcarlini@unitus.it>
1883
1884         * docs/html/ext/howto.html ('LWG Issues'):
1885         Add issues 19, 90, 171, 231, 271.
1886
1887 2003-04-20  Paolo Carlini  <pcarlini@unitus.it>
1888
1889         * include/bits/sstream.tcc (pbackfail): Remove redundant
1890         NULL pointer check from test involving _M_in_*.
1891         (overflow, seekoff, seekpos): Const qualify bool variables.
1892         * include/std/std_sstream.h (underflow): Remove redundant
1893         NULL pointer check from test involving _M_in_*.
1894         (_M_really_sync): Const qualify bool variables.
1895         * src/fstream.cc (_M_underflow_common): Remove redundant
1896         NULL pointer check from test involving _M_in_*, const qualify
1897         bool variables.
1898
1899         * include/std/std_streambuf.h (sgetc): Remove redundant
1900         variable.
1901
1902 2003-04-18  Paolo Carlini  <pcarlini@unitus.it>
1903
1904         According to 5.9 para 2 (second bullet) for pointers p, q
1905         pointing to the same type, with  p == 0 and q == 0, (p < q)
1906         is false.
1907         * include/bits/fstream.tcc (close, overflow, _M_really_overflow,
1908         seekoff): Remove redundant NULL pointer checks from tests
1909         involving _M_out_* and _M_in_*, const qualify bool variables.
1910         (showmanyc, pbackfail, _M_convert_to_external, imbue): Const
1911         qualify bool variables.
1912         * include/bits/streambuf.tcc (sbumpc, sputbackc, sungetc, sputc):
1913         Remove redundant NULL pointer checks from tests involving
1914         _M_out_* and _M_in_*, const qualify bool variables.
1915         * include/std/std_fstream.h (sync): Likewise.
1916         (_M_is_indeterminate): Const qualify bool variables.
1917         * include/std/std_streambuf.h (sgetc, uflow): Remove redundant
1918         NULL pointer checks from tests involving _M_out_* and _M_in_*,
1919         const qualify bool variables.
1920         (_M_in_cur_move, _M_out_cur_move, uflow): Const qualify bool
1921         variables.
1922
1923 2003-04-18  Loren J. Rittle  <ljrittle@acm.org>
1924
1925         * include/c_std/std_cmath.h (C99 FP capture): Only undefine said
1926         C99 FP macros, if actually captured.
1927
1928         * docs/html/17_intro/porting.texi (_GLIBCPP_USE_C99_CHECK): New macro.
1929         (_GLIBCPP_USE_C99_DYNAMIC): New macro.
1930         (_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
1931         (_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
1932         * config/os/bsd/freebsd/os_defines.h (_GLIBCPP_USE_C99_CHECK):
1933         New macro.
1934         (_GLIBCPP_USE_C99_DYNAMIC): New macro.
1935         (_GLIBCPP_USE_C99_LONG_LONG_CHECK): New macro.
1936         (_GLIBCPP_USE_C99_LONG_LONG_DYNAMIC): New macro.
1937         * include/c_std/std_cstdlib.h: Use new macros.
1938         * include/c_std/std_cstdio.h: Use new macros.
1939         * include/c_std/std_cwchar.h: Use new macros.
1940
1941 2003-04-17  Benjamin Kosnik  <bkoz@redhat.com>
1942
1943         PR libstdc++/9555
1944         * include/bits/ostream.tcc: Catch all exceptions for formatted
1945         output, instead of std::exception and derivatives.
1946         * include/bits/istream.tcc: Same.
1947         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/9555-oa.cc:
1948         * testsuite/27_io/basic_ostream/inserters_character/char/9555-oc.cc:
1949         * testsuite/27_io/basic_ostream/inserters_other/char/9555-oo.cc:
1950         * testsuite/27_io/basic_istream/extractors_arithmetic/char/9555-ia.cc:
1951         * testsuite/27_io/basic_istream/extractors_character/char/9555-ic.cc:
1952         * testsuite/27_io/basic_istream/extractors_other/char/9555-io.cc:
1953         New.
1954
1955 2003-04-17  Phil Edwards  <pme@gcc.gnu.org>
1956
1957         * include/bits/c++config:  Minor cosmetic tweaks.
1958
1959 2003-04-17  Loren J. Rittle  <ljrittle@acm.org>
1960
1961         * testsuite_flags.in (PCHFLAGS): Find PCH in new home.
1962         * include/Makefile.am (pch_input): Find in ${target_builddir}.
1963         (pch_output): Rename to...
1964         (pch_output_builddir): ..this.  Find in ${target_builddir}.
1965         (pch_source): Tweak.
1966         (pch_build): Key off a built file.
1967         (pch_output rule): Rename to...
1968         (pch_input rule): ...this.  Produce ${pch_output_builddir}
1969         instead of ${pch_output}.
1970         (install-pch rule): Install ${pch_output_builddir}.
1971         * include/Makefile.in: Regenerated.
1972
1973 2003-04-17  Paolo Carlini  <pcarlini@unitus.it>
1974
1975         * include/std/std_streambuf.h (setp): _M_out_lim, being
1976         the end limit of used put area, is set equal to _M_out_beg.
1977
1978 2003-04-16  Benjamin Kosnik  <bkoz@redhat.com>
1979
1980         * acinclude.m4 (GLIBCPP_CHECK_PCH): New.
1981         * aclocal.m4: Regenerated.
1982         * configure.in: Remove old demangler bits.
1983         Call pch checks.
1984         * configure: Regenerate.
1985         * config.h.in: Regenerate.
1986         * include/Makefile.am (allstamps): Now allstamped.
1987         (allcreated): Define this.
1988         (all-local): Use 'em.
1989         Conditionally define pch_build, pch_install based on
1990         GLIBCPP_BUILD_PCH.
1991         (${pch_output}): New rule.
1992         (install-pch): New rule.
1993         (install-headers): New rule.
1994         (install-data-local): Install headers and conditionally pch.
1995         * include/Makefile.in: Regenerate.
1996         * testsuite_flags.in (--build-cxx): Use pch file.
1997
1998 2003-04-16  Jonathan Wakely  <redi@gcc.gnu.org>
1999
2000         * docs/html/ext/sgiexts.html: Fix path to stylesheet.
2001
2002 2003-04-15  Benjamin Kosnik  <bkoz at redhat dot com>
2003             Paolo Carlini  <pcarlini at unitus dot it>
2004
2005         PR libstdc++/9423
2006         * docs/html/27_io/howto.html
2007         ('The buffering is screwing up my program!'): Explain that
2008         opening counts as an I/O operation.
2009
2010 2003-04-15  Andreas Tobler  <a.tobler@schweiz.ch>
2011
2012         * testsuite/thread/pthread1.cc: Enable for darwin test.
2013         * testsuite/thread/pthread2.cc: Same.
2014         * testsuite/thread/pthread3.cc: Same.
2015         * testsuite/thread/pthread4.cc: Same.
2016         * testsuite/thread/pthread5.cc: Same.
2017         * testsuite/thread/pthread6.cc: Same.
2018
2019 2003-04-15  Loren J. Rittle  <ljrittle@acm.org>
2020
2021         libstdc++/7680
2022         * include/c_std/std_cmath.h (__gnu_cx::__c99_binding): New namespace.
2023         Populate it with multiple legal ways to obtain the C99 float
2024         transcendentals.  Use them instead of direct global reference.
2025         (C99 FP capture): Guard usage with _GLIBCPP_USE_C99_FP_MACROS_DYNAMIC.
2026         * docs/html/17_intro/porting.texi
2027         (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
2028         (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
2029         (_GLIBCPP_USE_C99_FP_MACROS_DYNAMIC): New macro.
2030         * config/os/bsd/freebsd/os_defines.h
2031         (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_CHECK): New macro.
2032         (_GLIBCPP_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): New macro.
2033         * testsuite/26_numerics/c_math_dynamic.cc: New file.
2034
2035 2003-04-14  Andreas Tobler  <toa@pop.agri.ch>
2036             Benjamin Kosnik  <bkoz@redhat.com>
2037
2038         * config/os/generic/ctype_inline.h: Fix.
2039
2040 2003-04-14  Benjamin Kosnik  <bkoz@redhat.com>
2041
2042         * testsuite/testsuite_hooks.h
2043         (__gnu_cxx_test::run_test_wrapped_generic_locale_exception_catcher):
2044         Change to try_named_locale.
2045         * testsuite/testsuite_hooks.cc (__gnu_cxx_test): Same.
2046
2047         * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Use
2048         try_named_locale.
2049         * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
2050         * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
2051         * testsuite/22_locale/codecvt/encoding/wchar_t/2.cc: Same.
2052         * testsuite/22_locale/codecvt/encoding/wchar_t/3.cc: Same.
2053         * testsuite/22_locale/codecvt/encoding/wchar_t/4.cc: Same.
2054         * testsuite/22_locale/codecvt/in/wchar_t/2.cc: Same.
2055         * testsuite/22_locale/codecvt/in/wchar_t/3.cc: Same.
2056         * testsuite/22_locale/codecvt/in/wchar_t/4.cc: Same.
2057         * testsuite/22_locale/codecvt/in/wchar_t/7.cc: Same.
2058         * testsuite/22_locale/codecvt/in/wchar_t/8.cc: Same.
2059         * testsuite/22_locale/codecvt/in/wchar_t/9.cc: Same.
2060         * testsuite/22_locale/codecvt/length/wchar_t/2.cc: Same.
2061         * testsuite/22_locale/codecvt/length/wchar_t/3.cc: Same.
2062         * testsuite/22_locale/codecvt/length/wchar_t/4.cc: Same.
2063         * testsuite/22_locale/codecvt/length/wchar_t/7.cc: Same.
2064         * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
2065         * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
2066         * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
2067         * testsuite/22_locale/codecvt/out/wchar_t/2.cc: Same.
2068         * testsuite/22_locale/codecvt/out/wchar_t/3.cc: Same.
2069         * testsuite/22_locale/codecvt/out/wchar_t/4.cc: Same.
2070         * testsuite/22_locale/codecvt/out/wchar_t/7.cc: Same.
2071         * testsuite/22_locale/codecvt/unshift/wchar_t/2.cc: Same.
2072         * testsuite/22_locale/codecvt/unshift/wchar_t/3.cc: Same.
2073         * testsuite/22_locale/codecvt/unshift/wchar_t/4.cc: Same.
2074         * testsuite/22_locale/collate/compare/char/1.cc: Same.
2075         * testsuite/22_locale/collate/compare/char/2.cc: Same.
2076         * testsuite/22_locale/collate/compare/char/3.cc: Same.
2077         * testsuite/22_locale/collate/compare/wchar_t/1.cc: Same.
2078         * testsuite/22_locale/collate/compare/wchar_t/2.cc: Same.
2079         * testsuite/22_locale/collate/compare/wchar_t/3.cc: Same.
2080         * testsuite/22_locale/collate/hash/char/2.cc: Same.
2081         * testsuite/22_locale/collate/hash/wchar_t/2.cc: Same.
2082         * testsuite/22_locale/collate/transform/char/2.cc: Same.
2083         * testsuite/22_locale/collate/transform/char/3.cc: Same.
2084         * testsuite/22_locale/collate/transform/wchar_t/2.cc: Same.
2085         * testsuite/22_locale/collate/transform/wchar_t/3.cc: Same.
2086         * testsuite/22_locale/collate_byname/1.cc: Same.
2087         * testsuite/22_locale/ctype/is/char/2.cc: Same.
2088         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Same.
2089         * testsuite/22_locale/ctype/narrow/wchar_t/3.cc: Same.
2090         * testsuite/22_locale/ctype/widen/wchar_t/2.cc: Same.
2091         * testsuite/22_locale/ctype/widen/wchar_t/3.cc: Same.
2092         * testsuite/22_locale/facet/2.cc: Same.
2093         * testsuite/22_locale/locale/cons/2.cc: Same.
2094         * testsuite/22_locale/locale/cons/4.cc: Same.
2095         * testsuite/22_locale/locale/cons/5.cc: Same.
2096         * testsuite/22_locale/locale/cons/7.cc: Same.
2097         * testsuite/22_locale/locale/cons/7222-c.cc: Same.
2098         * testsuite/22_locale/locale/cons/7222-env.cc: Same.
2099         * testsuite/22_locale/locale/global_locale_objects/2.cc: Same.
2100         * testsuite/22_locale/messages/members/char/1.cc: Same.
2101         * testsuite/22_locale/messages/members/char/2.cc: Same.
2102         * testsuite/22_locale/messages/members/char/3.cc: Same.
2103         * testsuite/22_locale/messages_byname/1.cc: Same.
2104         * testsuite/22_locale/money_get/get/char/1.cc: Same.
2105         * testsuite/22_locale/money_get/get/char/2.cc: Same.
2106         * testsuite/22_locale/money_get/get/char/3.cc: Same.
2107         * testsuite/22_locale/money_get/get/char/4.cc: Same.
2108         * testsuite/22_locale/money_get/get/wchar_t/1.cc: Same.
2109         * testsuite/22_locale/money_get/get/wchar_t/2.cc: Same.
2110         * testsuite/22_locale/money_get/get/wchar_t/3.cc: Same.
2111         * testsuite/22_locale/money_get/get/wchar_t/4.cc: Same.
2112         * testsuite/22_locale/money_put/put/char/1.cc: Same.
2113         * testsuite/22_locale/money_put/put/char/2.cc: Same.
2114         * testsuite/22_locale/money_put/put/char/3.cc: Same.
2115         * testsuite/22_locale/money_put/put/wchar_t/1.cc: Same.
2116         * testsuite/22_locale/money_put/put/wchar_t/2.cc: Same.
2117         * testsuite/22_locale/money_put/put/wchar_t/3.cc: Same.
2118         * testsuite/22_locale/moneypunct/members/char/2.cc: Same.
2119         * testsuite/22_locale/moneypunct/members/wchar_t/2.cc: Same.
2120         * testsuite/22_locale/moneypunct_byname/1.cc: Same.
2121         * testsuite/22_locale/num_get/get/char/1.cc: Same.
2122         * testsuite/22_locale/num_get/get/char/2.cc: Same.
2123         * testsuite/22_locale/num_get/get/char/3.cc: Same.
2124         * testsuite/22_locale/num_get/get/char/5.cc: Same.
2125         * testsuite/22_locale/num_get/get/char/6.cc: Same.
2126         * testsuite/22_locale/num_get/get/wchar_t/1.cc: Same.
2127         * testsuite/22_locale/num_get/get/wchar_t/2.cc: Same.
2128         * testsuite/22_locale/num_get/get/wchar_t/3.cc: Same.
2129         * testsuite/22_locale/num_get/get/wchar_t/5.cc: Same.
2130         * testsuite/22_locale/num_get/get/wchar_t/6.cc: Same.
2131         * testsuite/22_locale/num_put/put/char/1.cc: Same.
2132         * testsuite/22_locale/num_put/put/char/2.cc: Same.
2133         * testsuite/22_locale/num_put/put/char/3.cc: Same.
2134         * testsuite/22_locale/num_put/put/char/5.cc: Same.
2135         * testsuite/22_locale/num_put/put/wchar_t/1.cc: Same.
2136         * testsuite/22_locale/num_put/put/wchar_t/2.cc: Same.
2137         * testsuite/22_locale/num_put/put/wchar_t/3.cc: Same.
2138         * testsuite/22_locale/num_put/put/wchar_t/5.cc: Same.
2139         * testsuite/22_locale/numpunct/members/char/1.cc: Same.
2140         * testsuite/22_locale/numpunct/members/char/2.cc: Same.
2141         * testsuite/22_locale/numpunct/members/wchar_t/1.cc: Same.
2142         * testsuite/22_locale/numpunct/members/wchar_t/2.cc: Same.
2143         * testsuite/22_locale/numpunct_byname/1.cc: Same.
2144         * testsuite/22_locale/numpunct_byname/2.cc: Same.
2145         * testsuite/22_locale/time_get/date_order/char/1.cc: Same.
2146         * testsuite/22_locale/time_get/date_order/wchar_t/1.cc: Same.
2147         * testsuite/22_locale/time_get/get_date/char/1.cc: Same.
2148         * testsuite/22_locale/time_get/get_date/char/2.cc: Same.
2149         * testsuite/22_locale/time_get/get_date/wchar_t/1.cc: Same.
2150         * testsuite/22_locale/time_get/get_date/wchar_t/2.cc: Same.
2151         * testsuite/22_locale/time_get/get_monthname/char/1.cc: Same.
2152         * testsuite/22_locale/time_get/get_monthname/char/2.cc: Same.
2153         * testsuite/22_locale/time_get/get_monthname/wchar_t/1.cc: Same.
2154         * testsuite/22_locale/time_get/get_monthname/wchar_t/2.cc: Same.
2155         * testsuite/22_locale/time_get/get_time/char/1.cc: Same.
2156         * testsuite/22_locale/time_get/get_time/char/2.cc: Same.
2157         * testsuite/22_locale/time_get/get_time/wchar_t/1.cc: Same.
2158         * testsuite/22_locale/time_get/get_time/wchar_t/2.cc: Same.
2159         * testsuite/22_locale/time_get/get_weekday/char/1.cc: Same.
2160         * testsuite/22_locale/time_get/get_weekday/char/2.cc: Same.
2161         * testsuite/22_locale/time_get/get_weekday/wchar_t/1.cc: Same.
2162         * testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc: Same.
2163         * testsuite/22_locale/time_get/get_year/char/1.cc: Same.
2164         * testsuite/22_locale/time_get/get_year/wchar_t/1.cc: Same.
2165         * testsuite/22_locale/time_put/put/char/1.cc: Same.
2166         * testsuite/22_locale/time_put/put/char/2.cc: Same.
2167         * testsuite/22_locale/time_put/put/char/3.cc: Same.
2168         * testsuite/22_locale/time_put/put/char/4.cc: Same.
2169         * testsuite/22_locale/time_put/put/char/5.cc: Same.
2170         * testsuite/22_locale/time_put/put/char/6.cc: Same.
2171         * testsuite/22_locale/time_put/put/char/7.cc: Same.
2172         * testsuite/22_locale/time_put/put/char/8.cc: Same.
2173         * testsuite/22_locale/time_put/put/wchar_t/1.cc: Same.
2174         * testsuite/22_locale/time_put/put/wchar_t/2.cc: Same.
2175         * testsuite/22_locale/time_put/put/wchar_t/3.cc: Same.
2176         * testsuite/22_locale/time_put/put/wchar_t/4.cc: Same.
2177         * testsuite/22_locale/time_put/put/wchar_t/5.cc: Same.
2178         * testsuite/22_locale/time_put/put/wchar_t/6.cc: Same.
2179         * testsuite/22_locale/time_put/put/wchar_t/7.cc: Same.
2180         * testsuite/22_locale/time_put/put/wchar_t/8.cc: Same.
2181         * testsuite/27_io/basic_filebuf/imbue/char/9322.cc: Same.
2182         * testsuite/27_io/basic_ios/copyfmt/char/2.cc: Same.
2183         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc: Same.
2184         * testsuite/27_io/basic_streambuf/imbue/char/9322.cc: Same.
2185         * testsuite/27_io/basic_stringbuf/imbue/char/9322.cc: Same.
2186
2187 2003-04-14  Andreas Tobler  <toa@pop.agri.ch>
2188
2189         * configure.target (_cpu_incdir_fullpath): Solaris 2.9 uses
2190         solaris includes, not generic.
2191
2192 2003-04-14  Loren J. Rittle  <ljrittle@acm.org>
2193
2194         * testsuite/26_numerics/c99_classification_macros_c.cc: Add XFAIL.
2195
2196         * include/std/std_bitset.h (_M_do_find_next): Fix -Wall nit.
2197         * include/bits/concept_check.h: Fix multi-line comment.
2198         * testsuite/17_intro/headers.cc (dg-options): Add -Wall -Wsystem-header
2199         when target is *-*-freebsd*.
2200
2201 2003-04-14  Nathan Myers  <ncm@cantrip.org>
2202             Paolo Carlini  <pcarlini@unitus.it>
2203
2204         PR libstdc++/9701 (in_avail())
2205         * include/std/std_streambuf.h (in_avail): Simplify, in_avail
2206         doesn't care if there is anything in some putback cell.
2207         * testsuite/27_io/basic_streambuf/in_avail/char/9701-3.cc: Add.
2208
2209         * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Remove some
2210         unused string literals.
2211
2212 2003-04-14  Paolo Carlini  <pcarlini@unitus.it>
2213
2214         * include/bits/fstream.tcc (basic_filebuf::setbuf): Don't set
2215         _M_out_end, _M_set_indeterminate() does it.
2216
2217 2003-04-12  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2218
2219         * os/hpux/ctype_inline.h: Replace with gnu-linux version.
2220
2221 2003-04-12  David Edelsohn  <edelsohn@gnu.org>
2222
2223         * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc:
2224         Change basic_streambuf instantiation to "unsigned char".
2225         * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.
2226
2227 2003-04-12  Paolo Carlini  <pcarlini@unitus.it>
2228
2229         Remove _M_buf_size_opt, use directly _M_buf_size instead.
2230         * include/bits/fstream.tcc
2231         (basic_filebuf::_M_allocate_internal_buffer, setbuf): Remove
2232         references to _M_buf_size_opt.
2233         * include/bits/sstream.tcc (basic_stringbuf::overflow): Likewise.
2234         * include/bits/streambuf.tcc (__copy_streambufs): Likewise, rename
2235         __bufsize to __in_avail and __size_opt to __buf_size.
2236         * include/ext/stdio_filebuf.h (stdio_filebuf::stdio_filebuf): Likewise.
2237         * include/std/std_sstream.h (_M_stringbuf_init, setbuf): Likewise.
2238         * include/std/std_streambuf.h (~basic_streambuf(),
2239         basic_streambuf()): Likewise, remove _M_buf_size_opt member.
2240         * testsuite/27_io/basic_filebuf/close/char/3.cc: Set _M_buf_size.
2241         * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Likewise.
2242         * testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Likewise.
2243         * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Likewise.
2244         * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Likewise.
2245         * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Likewise.
2246         * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Likewise.
2247         * testsuite/27_io/basic_filebuf/snextc/char/1.cc: Likewise.
2248         * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Likewise.
2249         * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Likewise.
2250         * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Likewise.
2251         * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Likewise.
2252
2253 2003-04-12  Paolo Carlini  <pcarlini at unitus dot it>
2254
2255         * include/ext/stdio_filebuf.h
2256         (stdio_filebuf::stdio_filebuf(int, openmode, bool, size_t),
2257         stdio_filebuf::stdio_filebuf(__c_file*, openmode, size_t):
2258         _M_buf_size_opt == 0 only means "not to use an allocated buffer"
2259         since a stack-based buffer is used for small values of the size_t
2260         parameter.
2261         * include/bits/fstream.tcc (basic_filebuf::_M_really_overflow).
2262         If _M_buf_size != 0 flush out the buffer (any kind, stack-based too).
2263         * testsuite/ext/stdio_filebuf_2.cc: New testfile.
2264
2265 2003-04-12  Paolo Carlini  <pcarlini@unitus.it>
2266
2267         PR libstdc++/9533
2268         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc: New.
2269         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc: Ditto.
2270
2271 2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>
2272
2273         * testsuite/22_locale/locale/cons/3.cc: Split.
2274         * testsuite/22_locale/locale/cons/7222-c.cc: New.
2275         * testsuite/22_locale/locale/cons/7222-env.cc: New.
2276         Check before trying to create a locale from the environment.
2277         * testsuite/27_io/ios_base/state/1.cc (test02): Use "C" locale.
2278         * testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
2279         Adjust includes.
2280
2281 2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>
2282
2283         * testsuite/22_locale/ctype/is/char/3.cc (test03): Use the classic
2284         locale to construct this hybrid locale, not the global locale.
2285
2286 2003-04-11  Benjamin Kosnik  <bkoz@redhat.com>
2287
2288         * testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Add
2289         instantiation for AIX.
2290         * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same.
2291         * testsuite/25_algorithms/min_max.cc: Same.
2292
2293 2003-04-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2294
2295         * basic_file_stdio.cc (__basic_file<char>::close): Don't flush stream
2296         twice.  Always set _M_cfile to 0 when stream was open.
2297
2298 2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>
2299
2300         Reshuffle 27_io testsuite.  * testsuite/27_io/filebuf.cc,
2301         filebuf_members-1.tst, filebuf_members-1.txt, filebuf_members.cc,
2302         filebuf_virtuals-1.tst, filebuf_virtuals-1.txt,
2303         filebuf_virtuals-2.tst, filebuf_virtuals-3.tst,
2304         filebuf_virtuals.cc, fpos.cc, fstream.cc, fstream_members.cc,
2305         ifstream.cc, ifstream_members-1.tst, ifstream_members-1.txt,
2306         ifstream_members.cc, instantiations.cc, ios.cc,
2307         ios_base_callbacks.cc, ios_base_members_static-1.tst,
2308         ios_base_members_static.cc, ios_base_storage.cc,
2309         ios_base_types.cc, ios_ctor.cc, ios_init.cc,
2310         ios_manip_basefield.cc, ios_manip_fmtflags.cc, ios_members.cc,
2311         iostream.cc, iostream_members.cc, istream.cc,
2312         istream_exception.cc, istream_extractor_char.cc,
2313         istream_extractor_other-1.tst, istream_extractor_other-1.txt,
2314         istream_extractor_other-2.tst, istream_extractor_other.cc,
2315         istream_manip.cc, istream_seeks-1.tst, istream_seeks-1.txt,
2316         istream_seeks-2.tst, istream_seeks-3.tst, istream_seeks.cc,
2317         istream_sentry.cc, istream_unformatted-1.tst,
2318         istream_unformatted-1.txt, istream_unformatted.cc,
2319         istringstream.cc, istringstream_members.cc,
2320         narrow_stream_objects.cc, ofstream.cc, ofstream_members-1.tst,
2321         ofstream_members.cc, ostream.cc, ostream_exception.cc,
2322         ostream_fail.cc, ostream_inserter_arith.cc,
2323         ostream_inserter_char-1.tst, ostream_inserter_char-1.txt,
2324         ostream_inserter_char.cc, ostream_inserter_other-1.tst,
2325         ostream_inserter_other-2.tst, ostream_inserter_other.cc,
2326         ostream_manip.cc, ostream_seeks-1.tst, ostream_seeks.cc,
2327         ostream_sentry.cc, ostream_unformatted.cc, ostringstream.cc,
2328         ostringstream_members.cc, standard_manipulators.cc, streambuf.cc,
2329         streambuf_members.cc, stringbuf.cc, stringbuf_members.cc,
2330         stringbuf_virtuals.cc, stringstream.cc, stringstream_members.cc,
2331         wide_stream_objects.cc, istream_extractor_arith/01.cc,
2332         istream_extractor_arith/02.cc, istream_extractor_arith/03.cc,
2333         istream_extractor_arith/06.cc, istream_extractor_arith/07.cc,
2334         istream_extractor_arith/08.cc, istream_extractor_arith/09.cc,
2335         istream_extractor_arith/10.cc, istream_extractor_arith/11.cc,
2336         istream_extractor_arith/12.cc, istream_extractor_arith/13.cc:
2337         Split into...
2338         * 27_io/basic_filebuf/1.cc: New.
2339         * 27_io/basic_filebuf/2.cc: New.
2340         * 27_io/basic_filebuf/3.cc: New.
2341         * 27_io/basic_filebuf/4.cc: New.
2342         * 27_io/basic_filebuf/close/char/1.cc: New.
2343         * 27_io/basic_filebuf/close/char/2.cc: New.
2344         * 27_io/basic_filebuf/close/char/3.cc: New.
2345         * 27_io/basic_filebuf/close/char/4879.cc: New.
2346         * 27_io/basic_filebuf/close/char/9964.cc: New.
2347         * 27_io/basic_filebuf/imbue/char/1.cc: New.
2348         * 27_io/basic_filebuf/imbue/char/9322.cc: New.
2349         * 27_io/basic_filebuf/in_avail/char/1.cc: New.
2350         * 27_io/basic_filebuf/is_open/char/1.cc: New.
2351         * 27_io/basic_filebuf/open/char/1.cc: New.
2352         * 27_io/basic_filebuf/open/char/2.cc: New.
2353         * 27_io/basic_filebuf/open/char/3.cc: New.
2354         * 27_io/basic_filebuf/open/char/9507.cc: New.
2355         * 27_io/basic_filebuf/overflow/char/1.cc: New.
2356         * 27_io/basic_filebuf/overflow/char/3599.cc: New.
2357         * 27_io/basic_filebuf/overflow/char/9169.cc: New.
2358         * 27_io/basic_filebuf/overflow/char/9182-2.cc: New.
2359         * 27_io/basic_filebuf/overflow/char/9988.cc: New.
2360         * 27_io/basic_filebuf/sbumpc/char/1.cc: New.
2361         * 27_io/basic_filebuf/sbumpc/char/9825.cc: New.
2362         * 27_io/basic_filebuf/seekoff/char/1.cc: New.
2363         * 27_io/basic_filebuf/seekoff/char/2.cc: New.
2364         * 27_io/basic_filebuf/seekpos/char/1.cc: New.
2365         * 27_io/basic_filebuf/seekpos/char/2.cc: New.
2366         * 27_io/basic_filebuf/setbuf/char/1.cc: New.
2367         * 27_io/basic_filebuf/setbuf/char/2.cc: New.
2368         * 27_io/basic_filebuf/setbuf/char/3.cc: New.
2369         * 27_io/basic_filebuf/sgetc/char/1.cc: New.
2370         * 27_io/basic_filebuf/sgetn/char/1.cc: New.
2371         * 27_io/basic_filebuf/sgetn/char/2.cc: New.
2372         * 27_io/basic_filebuf/snextc/char/1.cc: New.
2373         * 27_io/basic_filebuf/sputbackc/char/1.cc: New.
2374         * 27_io/basic_filebuf/sputbackc/char/9425.cc: New.
2375         * 27_io/basic_filebuf/sputc/char/1.cc: New.
2376         * 27_io/basic_filebuf/sputc/char/1057.cc: New.
2377         * 27_io/basic_filebuf/sputc/char/9701-2.cc: New.
2378         * 27_io/basic_filebuf/sputn/char/1.cc: New.
2379         * 27_io/basic_filebuf/sputn/char/1057.cc: New.
2380         * 27_io/basic_filebuf/sputn/char/9701-1.cc: New.
2381         * 27_io/basic_filebuf/sungetc/char/1.cc: New.
2382         * 27_io/basic_filebuf/sync/char/1057.cc: New.
2383         * 27_io/basic_filebuf/sync/char/9182-1.cc: New.
2384         * 27_io/basic_filebuf/underflow/char/10097.cc: New.
2385         * 27_io/basic_fstream/1.cc: New.
2386         * 27_io/basic_fstream/2.cc: New.
2387         * 27_io/basic_fstream/3.cc: New.
2388         * 27_io/basic_fstream/4.cc: New.
2389         * 27_io/basic_fstream/rdbuf/char/2832.cc: New.
2390         * 27_io/basic_ifstream/1.cc: New.
2391         * 27_io/basic_ifstream/2.cc: New.
2392         * 27_io/basic_ifstream/3.cc: New.
2393         * 27_io/basic_ifstream/4.cc: New.
2394         * 27_io/basic_ifstream/cons/char/1.cc: New.
2395         * 27_io/basic_ifstream/open/char/1.cc: New.
2396         * 27_io/basic_ifstream/rdbuf/char/2832.cc: New.
2397         * 27_io/basic_ios/1.cc: New.
2398         * 27_io/basic_ios/2.cc: New.
2399         * 27_io/basic_ios/3.cc: New.
2400         * 27_io/basic_ios/4.cc: New.
2401         * 27_io/basic_ios/clear/char/1.cc: New.
2402         * 27_io/basic_ios/cons/char/1.cc: New.
2403         * 27_io/basic_ios/cons/char/2.cc: New.
2404         * 27_io/basic_ios/cons/char/3.cc: New.
2405         * 27_io/basic_ios/copyfmt/char/1.cc: New.
2406         * 27_io/basic_ios/copyfmt/char/2.cc: New.
2407         * 27_io/basic_ios/exceptions/char/1.cc: New.
2408         * 27_io/basic_ios/locales/char/1.cc: New.
2409         * 27_io/basic_iostream/1.cc: New.
2410         * 27_io/basic_iostream/2.cc: New.
2411         * 27_io/basic_iostream/3.cc: New.
2412         * 27_io/basic_iostream/4.cc: New.
2413         * 27_io/basic_istream/1.cc: New.
2414         * 27_io/basic_istream/2.cc: New.
2415         * 27_io/basic_istream/3.cc: New.
2416         * 27_io/basic_istream/4.cc: New.
2417         * 27_io/basic_istream/exceptions/char/9561.cc: New.
2418         * 27_io/basic_istream/extractors_arithmetic/char/01.cc: New.
2419         * 27_io/basic_istream/extractors_arithmetic/char/02.cc: New.
2420         * 27_io/basic_istream/extractors_arithmetic/char/03.cc: New.
2421         * 27_io/basic_istream/extractors_arithmetic/char/06.cc: New.
2422         * 27_io/basic_istream/extractors_arithmetic/char/07.cc: New.
2423         * 27_io/basic_istream/extractors_arithmetic/char/08.cc: New.
2424         * 27_io/basic_istream/extractors_arithmetic/char/09.cc: New.
2425         * 27_io/basic_istream/extractors_arithmetic/char/10.cc: New.
2426         * 27_io/basic_istream/extractors_arithmetic/char/11.cc: New.
2427         * 27_io/basic_istream/extractors_arithmetic/char/12.cc: New.
2428         * 27_io/basic_istream/extractors_arithmetic/char/13.cc: New.
2429         * 27_io/basic_istream/extractors_character/char/1.cc: New.
2430         * 27_io/basic_istream/extractors_character/char/2.cc: New.
2431         * 27_io/basic_istream/extractors_character/char/3.cc: New.
2432         * 27_io/basic_istream/extractors_character/char/9826.cc: New.
2433         * 27_io/basic_istream/extractors_other/char/1.cc: New.
2434         * 27_io/basic_istream/extractors_other/char/2.cc: New.
2435         * 27_io/basic_istream/extractors_other/char/3.cc: New.
2436         * 27_io/basic_istream/extractors_other/char/9318-in.cc: New.
2437         * 27_io/basic_istream/extractors_other/char/9424-in.cc: New.
2438         * 27_io/basic_istream/get/char/1.cc: New.
2439         * 27_io/basic_istream/get/char/2.cc: New.
2440         * 27_io/basic_istream/getline/char/1.cc: New.
2441         * 27_io/basic_istream/getline/char/2.cc: New.
2442         * 27_io/basic_istream/getline/char/3.cc: New.
2443         * 27_io/basic_istream/ignore/char/1.cc: New.
2444         * 27_io/basic_istream/ignore/char/6360.cc: New.
2445         * 27_io/basic_istream/ignore/char/7220.cc: New.
2446         * 27_io/basic_istream/peek/char/1.cc: New.
2447         * 27_io/basic_istream/peek/char/6414.cc: New.
2448         * 27_io/basic_istream/putback/char/1.cc: New.
2449         * 27_io/basic_istream/read/char/1.cc: New.
2450         * 27_io/basic_istream/read/char/2.cc: New.
2451         * 27_io/basic_istream/read/char/3.cc: New.
2452         * 27_io/basic_istream/readsome/char/6746-1.cc: New.
2453         * 27_io/basic_istream/readsome/char/6746-2.cc: New.
2454         * 27_io/basic_istream/readsome/char/8258.cc: New.
2455         * 27_io/basic_istream/seekg/char/2346-fstream.cc: New.
2456         * 27_io/basic_istream/seekg/char/2346-sstream.cc: New.
2457         * 27_io/basic_istream/seekg/char/8348-1.cc: New.
2458         * 27_io/basic_istream/seekg/char/8348-2.cc: New.
2459         * 27_io/basic_istream/seekg/char/fstream.cc: New.
2460         * 27_io/basic_istream/seekg/char/sstream.cc: New.
2461         * 27_io/basic_istream/sentry/char/1.cc: New.
2462         * 27_io/basic_istream/sentry/char/2.cc: New.
2463         * 27_io/basic_istream/sentry/char/3.cc: New.
2464         * 27_io/basic_istream/sentry/char/3983-fstream.cc: New.
2465         * 27_io/basic_istream/sentry/char/3983-sstream.cc: New.
2466         * 27_io/basic_istream/tellg/char/1.cc: New.
2467         * 27_io/basic_istream/tellg/char/8348.cc: New.
2468         * 27_io/basic_istream/tellg/char/fstream.cc: New.
2469         * 27_io/basic_istream/tellg/char/sstream.cc: New.
2470         * 27_io/basic_istream/ws/char/1.cc: New.
2471         * 27_io/basic_istringstream/1.cc: New.
2472         * 27_io/basic_istringstream/2.cc: New.
2473         * 27_io/basic_istringstream/3.cc: New.
2474         * 27_io/basic_istringstream/4.cc: New.
2475         * 27_io/basic_istringstream/rdbuf/char/2832.cc: New.
2476         * 27_io/basic_istringstream/str/char/1.cc: New.
2477         * 27_io/basic_ofstream/1.cc: New.
2478         * 27_io/basic_ofstream/2.cc: New.
2479         * 27_io/basic_ofstream/3.cc: New.
2480         * 27_io/basic_ofstream/4.cc: New.
2481         * 27_io/basic_ofstream/cons/char/2.cc: New.
2482         * 27_io/basic_ofstream/open/char/1.cc: New.
2483         * 27_io/basic_ofstream/rdbuf/char/2832.cc: New.
2484         * 27_io/basic_ostream/1.cc: New.
2485         * 27_io/basic_ostream/2.cc: New.
2486         * 27_io/basic_ostream/3.cc: New.
2487         * 27_io/basic_ostream/4.cc: New.
2488         * 27_io/basic_ostream/cons/char/9827.cc: New.
2489         * 27_io/basic_ostream/endl/char/1.cc: New.
2490         * 27_io/basic_ostream/ends/char/1.cc: New.
2491         * 27_io/basic_ostream/ends/char/2.cc: New.
2492         * 27_io/basic_ostream/exceptions/char/9561.cc: New.
2493         * 27_io/basic_ostream/flush/char/1.cc: New.
2494         * 27_io/basic_ostream/inserters_arithmetic/char/1.cc: New.
2495         * 27_io/basic_ostream/inserters_arithmetic/char/2.cc: New.
2496         * 27_io/basic_ostream/inserters_arithmetic/char/3.cc: New.
2497         * 27_io/basic_ostream/inserters_arithmetic/char/4.cc: New.
2498         * 27_io/basic_ostream/inserters_arithmetic/char/4402.cc: New.
2499         * 27_io/basic_ostream/inserters_arithmetic/char/5.cc: New.
2500         * 27_io/basic_ostream/inserters_arithmetic/char/6.cc: New.
2501         * 27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc: New.
2502         * 27_io/basic_ostream/inserters_character/char/1.cc: New.
2503         * 27_io/basic_ostream/inserters_character/char/2.cc: New.
2504         * 27_io/basic_ostream/inserters_character/char/3.cc: New.
2505         * 27_io/basic_ostream/inserters_character/char/4.cc: New.
2506         * 27_io/basic_ostream/inserters_character/char/5.cc: New.
2507         * 27_io/basic_ostream/inserters_character/char/6.cc: New.
2508         * 27_io/basic_ostream/inserters_character/char/8.cc: New.
2509         * 27_io/basic_ostream/inserters_character/wchar_t/7.cc: New.
2510         * 27_io/basic_ostream/inserters_character/wchar_t/8.cc: New.
2511         * 27_io/basic_ostream/inserters_other/char/1.cc: New.
2512         * 27_io/basic_ostream/inserters_other/char/2.cc: New.
2513         * 27_io/basic_ostream/inserters_other/char/3.cc: New.
2514         * 27_io/basic_ostream/inserters_other/char/4.cc: New.
2515         * 27_io/basic_ostream/inserters_other/char/9318-out.cc: New.
2516         * 27_io/basic_ostream/inserters_other/char/9424-out.cc: New.
2517         * 27_io/basic_ostream/sentry/char/1.cc: New.
2518         * 27_io/basic_ostream/sentry/char/2.cc: New.
2519         * 27_io/basic_ostream/sentry/char/3983-fstream.cc: New.
2520         * 27_io/basic_ostream/sentry/char/3983-sstream.cc: New.
2521         * 27_io/basic_ostream/tellp/char/1.cc: New.
2522         * 27_io/basic_ostream/tellp/char/2.cc: New.
2523         * 27_io/basic_ostringstream/1.cc: New.
2524         * 27_io/basic_ostringstream/2.cc: New.
2525         * 27_io/basic_ostringstream/3.cc: New.
2526         * 27_io/basic_ostringstream/4.cc: New.
2527         * 27_io/basic_ostringstream/cons/char/3.cc: New.
2528         * 27_io/basic_ostringstream/rdbuf/char/2832.cc: New.
2529         * 27_io/basic_ostringstream/str/char/1.cc: New.
2530         * 27_io/basic_ostringstream/str/char/2.cc: New.
2531         * 27_io/basic_streambuf/1.cc: New.
2532         * 27_io/basic_streambuf/2.cc: New.
2533         * 27_io/basic_streambuf/3.cc: New.
2534         * 27_io/basic_streambuf/cons/char/1.cc: New.
2535         * 27_io/basic_streambuf/imbue/char/1.cc: New.
2536         * 27_io/basic_streambuf/imbue/char/9322.cc: New.
2537         * 27_io/basic_streambuf/overflow/char/1.cc: New.
2538         * 27_io/basic_streambuf/overflow/char/2.cc: New.
2539         * 27_io/basic_streambuf/overflow/char/3599.cc: New.
2540         * 27_io/basic_streambuf/sgetc/char/1.cc: New.
2541         * 27_io/basic_streambuf/sgetn/char/1.cc: New.
2542         * 27_io/basic_streambuf/sputbackc/char/9538.cc: New.
2543         * 27_io/basic_streambuf/sputc/char/1057.cc: New.
2544         * 27_io/basic_streambuf/sputn/char/1.cc: New.
2545         * 27_io/basic_streambuf/sputn/char/1057.cc: New.
2546         * 27_io/basic_streambuf/sync/char/1057.cc: New.
2547         * 27_io/basic_stringbuf/1.cc: New.
2548         * 27_io/basic_stringbuf/2.cc: New.
2549         * 27_io/basic_stringbuf/3.cc: New.
2550         * 27_io/basic_stringbuf/4.cc: New.
2551         * 27_io/basic_stringbuf/5.cc: New.
2552         * 27_io/basic_stringbuf/imbue/char/1.cc: New.
2553         * 27_io/basic_stringbuf/imbue/char/9322.cc: New.
2554         * 27_io/basic_stringbuf/in_avail/char/1.cc: New.
2555         * 27_io/basic_stringbuf/overflow/char/2.cc: New.
2556         * 27_io/basic_stringbuf/overflow/char/3599.cc: New.
2557         * 27_io/basic_stringbuf/overflow/char/9988.cc: New.
2558         * 27_io/basic_stringbuf/sbumpc/char/1.cc: New.
2559         * 27_io/basic_stringbuf/sbumpc/char/9825.cc: New.
2560         * 27_io/basic_stringbuf/seekoff/char/1.cc: New.
2561         * 27_io/basic_stringbuf/seekoff/char/2.cc: New.
2562         * 27_io/basic_stringbuf/seekpos/char/1.cc: New.
2563         * 27_io/basic_stringbuf/seekpos/char/2.cc: New.
2564         * 27_io/basic_stringbuf/setbuf/char/1.cc: New.
2565         * 27_io/basic_stringbuf/setbuf/char/2.cc: New.
2566         * 27_io/basic_stringbuf/setbuf/char/3.cc: New.
2567         * 27_io/basic_stringbuf/sgetc/char/1.cc: New.
2568         * 27_io/basic_stringbuf/sgetn/char/1.cc: New.
2569         * 27_io/basic_stringbuf/snextc/char/1.cc: New.
2570         * 27_io/basic_stringbuf/sputbackc/char/1.cc: New.
2571         * 27_io/basic_stringbuf/sputbackc/char/9425.cc: New.
2572         * 27_io/basic_stringbuf/sputc/char/1.cc: New.
2573         * 27_io/basic_stringbuf/sputc/char/1057.cc: New.
2574         * 27_io/basic_stringbuf/sputc/char/9404-1.cc: New.
2575         * 27_io/basic_stringbuf/sputn/char/1.cc: New.
2576         * 27_io/basic_stringbuf/sputn/char/1057.cc: New.
2577         * 27_io/basic_stringbuf/sputn/char/9404-2.cc: New.
2578         * 27_io/basic_stringbuf/str/char/1.cc: New.
2579         * 27_io/basic_stringbuf/str/char/2.cc: New.
2580         * 27_io/basic_stringbuf/str/char/3.cc: New.
2581         * 27_io/basic_stringbuf/str/char/3955.cc: New.
2582         * 27_io/basic_stringbuf/sungetc/char/1.cc: New.
2583         * 27_io/basic_stringbuf/sync/char/1057.cc: New.
2584         * 27_io/basic_stringstream/1.cc: New.
2585         * 27_io/basic_stringstream/2.cc: New.
2586         * 27_io/basic_stringstream/3.cc: New.
2587         * 27_io/basic_stringstream/4.cc: New.
2588         * 27_io/basic_stringstream/rdbuf/char/2832.cc: New.
2589         * 27_io/basic_stringstream/str/char/1.cc: New.
2590         * 27_io/basic_stringstream/str/char/2.cc: New.
2591         * 27_io/basic_stringstream/str/char/3.cc: New.
2592         * 27_io/basic_stringstream/str/char/4.cc: New.
2593         * 27_io/fpos/1.cc: New.
2594         * 27_io/fpos/2.cc: New.
2595         * 27_io/fpos/3.cc: New.
2596         * 27_io/ios_base/callbacks/1.cc: New.
2597         * 27_io/ios_base/state/1.cc: New.
2598         * 27_io/ios_base/storage/1.cc: New.
2599         * 27_io/ios_base/storage/2.cc: New.
2600         * 27_io/ios_base/storage/3.cc: New.
2601         * 27_io/ios_base/sync_with_stdio/1.cc: New.
2602         * 27_io/ios_base/sync_with_stdio/2.cc: New.
2603         * 27_io/manipulators/adjustfield/char/1.cc: New.
2604         * 27_io/manipulators/adjustfield/char/2.cc: New.
2605         * 27_io/manipulators/basefield/char/1.cc: New.
2606         * 27_io/manipulators/standard/char/1.cc: New.
2607         * 27_io/manipulators/standard/char/2.cc: New.
2608         * 27_io/objects/char/1.cc: New.
2609         * 27_io/objects/char/2.cc: New.
2610         * 27_io/objects/char/2523-1_xin.cc: New.
2611         * 27_io/objects/char/2523-1_xin.in: New.
2612         * 27_io/objects/char/2523-2_xin.cc: New.
2613         * 27_io/objects/char/2523-2_xin.in: New.
2614         * 27_io/objects/char/3045.cc: New.
2615         * 27_io/objects/char/3647.cc: New.
2616         * 27_io/objects/char/3_xin.cc: New.
2617         * 27_io/objects/char/3_xin.in: New.
2618         * 27_io/objects/char/4_xin.cc: New.
2619         * 27_io/objects/char/4_xin.in: New.
2620         * 27_io/objects/char/5268.cc: New.
2621         * 27_io/objects/char/5280_xin.cc: New.
2622         * 27_io/objects/char/5280_xin.in: New.
2623         * 27_io/objects/char/6548_xin.cc: New.
2624         * 27_io/objects/char/6548_xin.in: New.
2625         * 27_io/objects/char/6648-1_xin.cc: New.
2626         * 27_io/objects/char/6648-1_xin.in: New.
2627         * 27_io/objects/char/6648-2_xin.cc: New.
2628         * 27_io/objects/char/6648-2_xin.in: New.
2629         * 27_io/objects/char/7744_xin.cc: New.
2630         * 27_io/objects/char/7744_xin.in: New.
2631         * 27_io/objects/wchar_t/1.cc: New.
2632         * 27_io/types/1.cc: New.
2633         * 27_io/types/2.cc: New.
2634         * data/filebuf_members-1.tst: New.
2635         * data/filebuf_members-1.txt: New.
2636         * data/filebuf_virtuals-1.tst: New.
2637         * data/filebuf_virtuals-1.txt: New.
2638         * data/filebuf_virtuals-2.tst: New.
2639         * data/filebuf_virtuals-3.tst: New.
2640         * data/ifstream_members-1.tst: New.
2641         * data/ifstream_members-1.txt: New.
2642         * data/ios_base_members_static-1.tst: New.
2643         * data/istream_extractor_other-1.tst: New.
2644         * data/istream_extractor_other-1.txt: New.
2645         * data/istream_extractor_other-2.tst: New.
2646         * data/istream_seeks-1.tst: New.
2647         * data/istream_seeks-1.txt: New.
2648         * data/istream_seeks-2.tst: New.
2649         * data/istream_seeks-3.tst: New.
2650         * data/istream_unformatted-1.tst: New.
2651         * data/istream_unformatted-1.txt: New.
2652         * data/ofstream_members-1.tst: New.
2653         * data/ostream_inserter_char-1.tst: New.
2654         * data/ostream_inserter_char-1.txt: New.
2655         * data/ostream_inserter_other-1.tst: New.
2656         * data/ostream_inserter_other-2.tst: New.
2657         * data/ostream_seeks-1.tst: New.
2658
2659 2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>
2660
2661         * include/bits/sstream.tcc (basic_stringbuf::seekpos): Remove
2662         requirement that __mode must be strict input or output.
2663
2664         * include/std/std_streambuf.h (basic_streambuf::setp): Set
2665         _M_out_lim.
2666
2667         * include/std/std_sstream.h (basic_strinbuf::str): Zero length
2668         output string shouldn't core.
2669         (basic_stringbuf::_M_really_sync): Add base argument. Remove rturn
2670         type.
2671         * include/bits/sstream.tcc: Adjust _M_really_sync bits here.
2672
2673         * include/bits/istream.tcc (basic_istream::putback): Set gcount to
2674         zero.
2675
2676 2003-04-09  Benjamin Kosnik  <bkoz@redhat.com>
2677
2678         * testsuite/data: New directory.
2679         * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Modify
2680         to copy files from the testsuite data directory.
2681         (libstdc++-v3-list-sourcefiles): Add another test list filter, for
2682         testfiles containing _xin, which now means this is an interactive
2683         test and should be run with the interactive dejagnu hooks.
2684         * testsuite/Makefile.am: Remove testsuite_* files.
2685         * testsuite/Makefile.in: Regenerate.
2686
2687 2003-04-09  Zack Weinberg  <zack@codesourcery.com>
2688
2689         * docs/html/install.html: Document complete list of locales
2690         required by test suite.  Document procedure for installing
2691         said locales under Debian.  Solicit instructions for other
2692         operating systems.
2693
2694 2003-04-08  Alexandre Oliva  <aoliva@redhat.com>
2695
2696         * include/bits/sstream.tcc (overflow): Make sure operands of min
2697         and max have the same type.
2698
2699 2003-04-04  Jerry Quinn  <jlquinn@optonline.net>
2700
2701         PR libstdc++/10276
2702         * src/ios.cc (ios_base::_M_init): Remove _M_callbacks
2703         initialization.
2704
2705 2003-03-31  Paolo Carlini  <pcarlini@unitus.it>
2706
2707         * include/std/std_streambuf.h (_M_out_buf_size()): Remove.
2708         * include/bits/fstream.tcc (_M_allocate_internal_buffer):
2709         Don't set _M_out_end.
2710         (basic_filebuf::overflow): Replace _M_out_buf_size() with
2711         this->_M_out_cur && this->_M_out_cur < this->_M_out_end.
2712         * include/bits/sstream.tcc (basic_stringbuf::overflow):
2713         Replace _M_out_buf_size() with this->_M_out_cur < this->_M_out_end;
2714         * include/bits/streambuf.tcc (basic_streambuf::sputc):
2715         Replace _M_out_buf_size() with _M_out_cur && _M_out_cur < _M_out_end.
2716         (basic_streambuf::xsputn): Replace _M_out_buf_size() with
2717         _M_out_end - _M_out_cur.
2718         (__copy_streambufs): Likewise.
2719         * include/std/std_fstream.h (_M_set_determinate): Set
2720         _M_out_end here.
2721
2722 2003-03-30  Paolo Carlini  <pcarlini@unitus.it>
2723
2724         * include/bits/fstream.tcc (basic_filebuf::showmanyc,
2725         _M_convert_to_external, _M_really_overflow, seekoff): Fix
2726         test for synced buffer.
2727         * include/std/std_fstream.h (sync): Likewise.
2728         * src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
2729         basic_filebuf<wchar_t>::_M_underflow_common): Likewise.
2730
2731 2003-03-28  Benjamin Kosnik  <bkoz@redhat.com>
2732
2733         * include/std/std_sstream.h (basic_istringstream): Adjust
2734         initialization.
2735         (basic_ostringstream): Same.
2736         (basic_stringstream): Same.
2737         * include/std/std_fstream.h (basic_ifstream): Adjust initialization.
2738         (basic_ofstream): Same.
2739         (basic_fstream): Same.
2740         * include/std/std_ostream.h (basic_ostrem): Add protected ctor
2741         that does not call init.
2742         * include/std/std_istream.h (basic_istream): Same.
2743         (basic_iostream): Construct istream, ostream uninitialized, use
2744         init to initialize just once. Add protected ctor that does not
2745         call init.
2746
2747 2003-03-28  Paolo Carlini  <pcarlini@unitus.it>
2748             Nathan Myers  <ncm@cantrip.org>
2749
2750         PR libstdc++/9533
2751         * include/bits/fstream.tcc (basic_filebuf<>::open): Don't
2752         call underflow().
2753         (basic_filebuf<>::showmanyc): Use the information provided
2754         by codecvt and __basic_file<>::showmanyc_helper to implement
2755         a non-trivial showmanyc.
2756         * config/io/basic_file_stdio.h
2757         (__basic_file<>::showmanyc_helper): New, declare.
2758         * config/io/basic_file_stdio.cc
2759         (__basic_file<>::showmanyc_helper): Define.
2760         (__basic_file<>::_M_open_mode): Don't set O_NONBLOCK.
2761         (__basic_file<char>::open): Don't call fcntl().
2762         * acinclude.m4 (GLIBCPP_CHECK_S_ISREG_OR_S_IFREG,
2763         GLIBCPP_CHECK_POLL): New macros.
2764         * configure.in: Call here.
2765         * acconfig.h: Add #undefs for the corresponding symbols.
2766         * aclocal.m4: Regenerate.
2767         * configure: Regenerate.
2768         * config.h.in: Regenerate.
2769
2770 2003-03-24  Benjamin Kosnik  <bkoz@redhat.com>
2771
2772         * config/linker-map.gnu: Remove string export restrictions.
2773
2774 2003-03-24  Paolo Carlini  <pcarlini@unitus.it>
2775
2776         * testsuite/21_strings/basic_string/find/char/1.cc: Remove
2777         find_first_of, find_last_of and find_last_not_of tests.
2778         * testsuite/21_strings/basic_string/find/char/2.cc: find_first_of
2779         tests here, new file.
2780         * testsuite/21_strings/basic_string/find/wchar_t/1.cc: Likewise,
2781         remove wchar_t find_first_of, find_last_of and find_last_not_of tests.
2782         * testsuite/21_strings/basic_string/find/wchar_t/2.cc: Likewise,
2783         wchar_t find_first_of tests here, new file.
2784         * testsuite/21_strings/basic_string/rfind/char/2.cc: find_last_of
2785         tests here.
2786         * testsuite/21_strings/basic_string/rfind/char/3.cc: find_last_not_of
2787         tests here.
2788         * testsuite/21_strings/basic_string/rfind/wchar_t/2.cc: likewise,
2789         wchar_t find_last_of tests here.
2790         * testsuite/21_strings/basic_string/rfind/wchar_t/3.cc: likewise,
2791         wchar_t find_last_not_of tests here.
2792
2793 2003-03-22  Loren J. Rittle  <ljrittle@acm.org>
2794
2795         * config/os/hpux/ctype_noninline.h (ctype<char>::classic_table):
2796         Correct return value.
2797
2798 2003-03-21  Jerry Quinn  <jlquinn@optonline.net>
2799
2800         PR libstdc++/5730
2801         * include/bits/c++config (_GLIBCPP_FAST_MATH): Define.
2802         * include/std/std_complex.h (norm):  Use faster,
2803         less accurate computation for builtin float types under --fast-math.
2804
2805 2003-03-21  Magnus Fromreide  <gnats@magfr.user.lysator.liu.se>
2806
2807         * testsuite/testsuite_hooks.h: Fix warning nits.
2808
2809 2003-03-19  Alexandre Oliva  <aoliva@redhat.com>
2810
2811         * config/cpu/mips/atomicity.h (__exchange_and_add, __atomic_add):
2812         Only .set mips2 for the o32 ABI.
2813
2814 2003-03-19  Paolo Carlini  <pcarlini@unitus.it>
2815
2816         * testsuite/21_strings/char_traits/requirements/char/1.cc:
2817         Test char not wchar_t.
2818
2819 2003-03-18  Paolo Carlini  <pcarlini@unitus.it>
2820
2821         * testsuite/21_strings/basic_string/append/wchar_t/1.cc:
2822         Correct size, taking into account sizeof(wchar_t).
2823
2824 2003-03-18  Paolo Carlini  <pcarlini@unitus.it>
2825
2826         Reshuffle 21_strings testsuite.
2827         * testsuite/21_strings/append.cc, c_strings.cc, invariants.cc,
2828         assign.cc, ctor_copy_dtor.cc, nonmember.cc, capacity.cc,
2829         element_access.cc, operations.cc, char_traits_requirements.cc,
2830         find.cc, replace.cc, char_traits_typedefs.cc, insert.cc, rfind.cc,
2831         compare.cc, inserters_extractors.cc, substr.cc: Split up, add
2832         wchar_t tests as follows.
2833         * 21_strings/basic_string/append/char/1.cc: New.
2834         * 21_strings/basic_string/append/wchar_t/1.cc: New.
2835         * 21_strings/basic_string/assign/char/1.cc: New.
2836         * 21_strings/basic_string/assign/char/2.cc: New.
2837         * 21_strings/basic_string/assign/char/3.cc: New.
2838         * 21_strings/basic_string/assign/wchar_t/1.cc: New.
2839         * 21_strings/basic_string/assign/wchar_t/2.cc: New.
2840         * 21_strings/basic_string/assign/wchar_t/3.cc: New.
2841         * 21_strings/basic_string/capacity/1.cc: New.
2842         * 21_strings/basic_string/capacity/char/1.cc: New.
2843         * 21_strings/basic_string/capacity/char/2.cc: New.
2844         * 21_strings/basic_string/capacity/wchar_t/1.cc: New.
2845         * 21_strings/basic_string/capacity/wchar_t/2.cc: New.
2846         * 21_strings/basic_string/compare/char/1.cc: New.
2847         * 21_strings/basic_string/compare/wchar_t/1.cc: New.
2848         * 21_strings/basic_string/cons/char/1.cc: New.
2849         * 21_strings/basic_string/cons/char/2.cc: New.
2850         * 21_strings/basic_string/cons/char/3.cc: New.
2851         * 21_strings/basic_string/cons/char/4.cc: New.
2852         * 21_strings/basic_string/cons/char/5.cc: New.
2853         * 21_strings/basic_string/cons/wchar_t/1.cc: New.
2854         * 21_strings/basic_string/cons/wchar_t/2.cc: New.
2855         * 21_strings/basic_string/cons/wchar_t/3.cc: New.
2856         * 21_strings/basic_string/cons/wchar_t/4.cc: New.
2857         * 21_strings/basic_string/cons/wchar_t/5.cc: New.
2858         * 21_strings/basic_string/element_access/char/1.cc: New.
2859         * 21_strings/basic_string/element_access/char/2.cc: New.
2860         * 21_strings/basic_string/element_access/char/3.cc: New.
2861         * 21_strings/basic_string/element_access/wchar_t/1.cc: New.
2862         * 21_strings/basic_string/element_access/wchar_t/2.cc: New.
2863         * 21_strings/basic_string/element_access/wchar_t/3.cc: New.
2864         * 21_strings/basic_string/find/char/1.cc: New.
2865         * 21_strings/basic_string/find/wchar_t/1.cc: New.
2866         * 21_strings/basic_string/insert/char/1.cc: New.
2867         * 21_strings/basic_string/insert/char/2.cc: New.
2868         * 21_strings/basic_string/insert/wchar_t/1.cc: New.
2869         * 21_strings/basic_string/insert/wchar_t/2.cc: New.
2870         * 21_strings/basic_string/inserters_extractors/char/1.cc: New.
2871         * 21_strings/basic_string/inserters_extractors/char/4.cc: New.
2872         * 21_strings/basic_string/inserters_extractors/char/5.cc: New.
2873         * 21_strings/basic_string/inserters_extractors/char/6.cc: New.
2874         * 21_strings/basic_string/inserters_extractors/char/7.cc: New.
2875         * 21_strings/basic_string/inserters_extractors/char/8.cc: New.
2876         * 21_strings/basic_string/inserters_extractors/char/9.cc: New.
2877         * 21_strings/basic_string/inserters_extractors/wchar_t/1.cc: New.
2878         * 21_strings/basic_string/inserters_extractors/wchar_t/4.cc: New.
2879         * 21_strings/basic_string/inserters_extractors/wchar_t/5.cc: New.
2880         * 21_strings/basic_string/inserters_extractors/wchar_t/6.cc: New.
2881         * 21_strings/basic_string/inserters_extractors/wchar_t/7.cc: New.
2882         * 21_strings/basic_string/inserters_extractors/wchar_t/8.cc: New.
2883         * 21_strings/basic_string/inserters_extractors/wchar_t/9.cc: New.
2884         * 21_strings/basic_string/operators/char/1.cc: New.
2885         * 21_strings/basic_string/operators/char/2.cc: New.
2886         * 21_strings/basic_string/operators/wchar_t/1.cc: New.
2887         * 21_strings/basic_string/operators/wchar_t/2.cc: New.
2888         * 21_strings/basic_string/replace/char/1.cc: New.
2889         * 21_strings/basic_string/replace/char/2.cc: New.
2890         * 21_strings/basic_string/replace/char/3.cc: New.
2891         * 21_strings/basic_string/replace/char/4.cc: New.
2892         * 21_strings/basic_string/replace/char/5.cc: New.
2893         * 21_strings/basic_string/replace/wchar_t/1.cc: New.
2894         * 21_strings/basic_string/replace/wchar_t/2.cc: New.
2895         * 21_strings/basic_string/replace/wchar_t/3.cc: New.
2896         * 21_strings/basic_string/replace/wchar_t/4.cc: New.
2897         * 21_strings/basic_string/replace/wchar_t/5.cc: New.
2898         * 21_strings/basic_string/rfind/char/1.cc: New.
2899         * 21_strings/basic_string/rfind/char/2.cc: New.
2900         * 21_strings/basic_string/rfind/char/3.cc: New.
2901         * 21_strings/basic_string/rfind/wchar_t/1.cc: New.
2902         * 21_strings/basic_string/rfind/wchar_t/2.cc: New.
2903         * 21_strings/basic_string/rfind/wchar_t/3.cc: New.
2904         * 21_strings/basic_string/substr/char/1.cc: New.
2905         * 21_strings/basic_string/substr/wchar_t/1.cc: New.
2906         * 21_strings/c_strings/char/1.cc: New.
2907         * 21_strings/c_strings/char/2.cc: New.
2908         * 21_strings/c_strings/wchar_t/1.cc: New.
2909         * 21_strings/c_strings/wchar_t/2.cc: New.
2910         * 21_strings/char_traits/requirements/char/1.cc: New.
2911         * 21_strings/char_traits/requirements/wchar_t/1.cc: New.
2912         * 21_strings/char_traits/typedefs/char/1.cc: New.
2913
2914 2003-03-17  Paolo Carlini  <pcarlini@unitus.it>
2915             Petur Runolfsson  <peturr02@ru.is>
2916
2917         PR libstdc++/10097
2918         * src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
2919         basic_filebuf<wchar_t>::_M_underflow_common):
2920         if (gptr() < egptr()) return *gptr().
2921         * testsuite/27_io/filebuf_virtuals.cc (test16): Add.
2922
2923         * testsuite/27_io/filebuf_members.cc (test_04): Minor
2924         changes: unlink fifo before making it, fix spelling error.
2925
2926 2003-03-17  Benjamin Kosnik  <bkoz@redhat.com>
2927
2928         * testsuite/Makefile.am (CLEANFILES): Add tmp*.
2929         * testsuite/Makefile.in: Regenerate.
2930         * testsuite/27_io/filebuf_members.cc: Consistently name tmp files.
2931         Cleanups.
2932
2933 2003-03-17  Petur Runolfsson  <peturr02@ru.is>
2934
2935         PR libstdc++/9964
2936         * include/bits/fstream.tcc (basic_filebuf::close):
2937         Always close file, even when write fails.
2938         * testsuite/27_io/filebuf_members.cc (test_07):  New test.
2939
2940 2003-03-17  Danny Smith  <dannysmith@users.sourceforge.net>
2941
2942         * libsupc++/Makefile.am (C_COMPILE): Remove.
2943         (LTCOMPILE): Likewise.
2944         * libsupc++/Makefile.in: Regenerate.
2945
2946 2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>
2947
2948         * testsuite/23_containers/bitset_members.cc: Add test variable.
2949         * testsuite/23_containers/map_insert.cc: Same.
2950         * testsuite/22_locale/ctype/cons/char/1.cc: Same.
2951         * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc: Same.
2952         * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc: Same.
2953         * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc: Same.
2954         * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc: Same.
2955         * testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc: Same.
2956         * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc: Same.
2957         * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc: Same.
2958         * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc: Same.
2959         * testsuite/27_io/istream_exception.cc: Same.
2960         * testsuite/27_io/filebuf_virtuals.cc: Same.
2961         * testsuite/27_io/stringbuf_virtuals.cc: Same.
2962         * testsuite/27_io/ostream_inserter_arith.cc: Same.
2963         * testsuite/26_numerics/valarray_operators.cc: Same.
2964         * testsuite/26_numerics/slice.cc: Same.
2965         * testsuite/26_numerics/slice_array_assignment.cc: Same.
2966         * testsuite/24_iterators/istream_iterator.cc: Same.
2967         * mkcheck.in (TESTS_FILE): Use dejagnu-generated file if possible.
2968
2969 2003-03-14  Petur Runolfsson  <peturr02@ru.is>
2970
2971         PR libstdc++/9581
2972         PR libstdc++/9870
2973         * config/locale/generic/ctype_members.cc,
2974         * config/locale/gnu/ctype_members.cc
2975         (ctype<wchar_t>::do_widen(char)):  Cast argument to
2976         unsigned char before passing to btowc.
2977         (ctype<wchar_t>::do_widen(const char*, const char*, wchar_t*)):
2978         Convert characters with btowc instead of mbsrtowcs.
2979         (ctype<wchar_t>::do_narrow(const wchar_t*, const wchar_t*,
2980         char, char*):
2981         Convert characters with wctob instead of wcsrtombs.
2982         * testsuite/22_locale/ctype/narrow/wchar_t/3.cc:  New test.
2983         * testsuite/22_locale/ctype/widen/wchar_t/2.cc:  New test.
2984         * testsuite/22_locale/ctype/widen/wchar_t/3.cc:  New test.
2985
2986 2003-03-14  Benjamin Kosnik  <bkoz@redhat.com>
2987
2988         * include/stdc++.h: New.
2989         * libsupc++/exception_defines.h (__EXCEPTION_DEFINES_H): Add guard.
2990         * include/Makefile.am (stamp-std-precompile): Generate stdc++.h.gch
2991         * include/Makefile.in: Regenerate.
2992         * testsuite_flags.in (--build-cxx): Add, but don't use PCHFLAGS.
2993         (--cxxflags): Put -g -O2 here.
2994         * testsuite/libstdc++-v3.dg/dg.exp: Remove -g -O2 here.
2995
2996 2003-03-14  Loren J. Rittle  <ljrittle@acm.org>
2997
2998         * testsuite/testsuite_hooks.h: Suppress runtime exception thrown by
2999         missing named locale.
3000
3001 2003-03-14  Andreas Schwab  <schwab@suse.de>
3002
3003         * configure.in: Only append to makefiles that are newly created to
3004         avoid multiple multi-do/multi-clean rules.
3005         * configure: Rebuilt.
3006
3007 2003-03-13  Jonathan Wakely  <redi@gcc.gnu.org>
3008
3009         * docs/html/configopts.html, docs/html/documentation.html,
3010         docs/html/explanations.html, docs/html/install.html,
3011         docs/html/19_diagnostics/howto.html, docs/html/faq/index.html: Fix
3012         invalid XHTML and make page header style consistent.
3013
3014 2003-03-12  Jonathan Wakely  <redi@gcc.gnu.org>
3015
3016         * docs/html/faq/index.html: Explain memory "leaks" due to allocators.
3017         * docs/html/faq/index.txt: Regenerate.
3018         * docs/html/debug.html: Add a bit to allocator text and fix XHTML.
3019
3020 2003-03-12  Andreas Schwab  <schwab@suse.de>
3021
3022         * acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
3023         glibcpp_toolexeclibdir.
3024         * aclocal.m4, configure: Rebuilt.
3025
3026 2003-03-11  Jonathan Wakely  <redi@gcc.gnu.org>
3027
3028         * docs/html/faq/index.html: Update text about location of headers.
3029         * docs/html/faq/index.txt: Regenerate.
3030
3031 2003-03-11  Carlo Wood  <carlo@alinoe.com>
3032
3033         * include/bits/demangle.h: Prepend accessors of
3034         class qualifier with 'get_' in order to fix warnings
3035         when compiling with -Wshadow.
3036
3037 2003-03-11  Loren J. Rittle  <ljrittle@acm.org>
3038
3039         * config/os/bsd/freebsd/ctype_inline.h:  Support _M_table
3040         when so installed.
3041         * testsuite/22_locale/ctype/cons/char/1.cc: Fix typo.
3042
3043         * testsuite/testsuite_hooks.h (run_tests_wrapped_env): Do not
3044         report lack of setenv().
3045
3046 2003-03-09  Paolo Carlini  <pcarlini@unitus.it>
3047
3048         * config/io/basic_file_stdio.cc: include <unistd.h>.
3049
3050 2003-03-09  Paolo Carlini  <pcarlini@unitus.it>
3051             Nathan Myers  <ncm@cantrip.org>
3052
3053         PR libstdc++/7744
3054         * config/io/basic_file_stdio.h (__basic_file<>::xsgetn, xsputn,
3055         seekoff, seekpos): Add a boolean parameter __stdio.
3056         * config/io/basic_file_stdio.cc (__basic_file<>::xsgetn, xsputn,
3057         seekoff, seekpos): If __stdio == true, use fread (fwrite, fseek/ftell,
3058         fseek/ftell, respectively), otherwise read (write, lseek, lseek,
3059         respectively).
3060         * include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external,
3061         _M_really_overflow, seekoff): Use the boolean parameter in the calls.
3062         * include/std/std_fstream.h (sync): Likewise.
3063         * src/fstream.cc (basic_filebuf<>::_M_underflow_common): Likewise.
3064         * src/ios.cc (ios_base::Init::_S_ios_create(bool)): Revert
3065         libstdc++/8399 commit involving isatty(0).
3066         * acinclude.m4 (GLIBCPP_CHECK_UNISTD_DECL_AND_LINKAGE_1): Remove.
3067         (GLIBCPP_CHECK_UNISTD_SUPPORT): Remove
3068         * configure.in: Remove call.
3069         * aclocal.m4: Regenerate.
3070         * config.h.in: Regenerate.
3071         * configure: Regenerate.
3072         * testsuite/27_io/narrow_stream_objects.cc (test11): Add.
3073
3074 2003-03-09  Paolo Carlini  <pcarlini@unitus.it>
3075
3076         PR libstdc++/9988
3077         * include/bits/fstream.tcc (overflow): don't write EOF to file.
3078         * testsuite/27_io/filebuf_virtuals.cc (test15): Add.
3079
3080 2003-03-08  Jerry Quinn  <jlquinn@optonline.net>
3081
3082         PR libstdc++/9561
3083         * include/bits/basic_ios.h (_M_setstate): New.
3084         * include/bits/ostream.tcc (operator<<): Use it.
3085         * include/bits/istream.tcc (operator>>): Use it.
3086         * include/std/std_ostream.h (operator<<): Make friends.
3087         * include/std/std_istream.h (operator>>): Make friends.
3088         * testsuite/27_io/ostream_exception.cc,
3089         testsuite/27_io/istream_exception.cc: New tests.
3090
3091 2003-03-08  Benjamin Kosnik  <bkoz@redhat.com>
3092
3093         * include/bits/locale_facets.tcc: Fix typo.
3094
3095 2003-03-08  Loren J. Rittle  <ljrittle@acm.org>
3096
3097         * testsuite/26_numerics/c99_classification_macros_c.cc: Tweak test.
3098
3099         * config/locale/generic/c_locale.cc
3100         (locale::facet::_S_create_c_locale): Throw runtime exception when
3101         unsupported language is specified.
3102         * testsuite/testsuite_hooks.h
3103         (run_test_wrapped_generic_locale_exception_catcher): New function.
3104         * testsuite/testsuite_hooks.cc (run_tests_wrapped_locale):
3105         Suppress runtime exception thrown by generic implementation.
3106         (run_tests_wrapped_env): Likewise.
3107         (run_test_wrapped_generic_locale_exception_catcher): New function.
3108         * testsuite/22_locale/collate/compare/char/1.cc: New test wrap.
3109         * testsuite/22_locale/collate/compare/char/2.cc: New test wrap.
3110         * testsuite/22_locale/collate/compare/char/3.cc: New test wrap.
3111         * testsuite/22_locale/collate/hash/char/2.cc: New test wrap.
3112         * testsuite/22_locale/collate/transform/char/2.cc: New test wrap.
3113         * testsuite/22_locale/collate/transform/char/3.cc: New test wrap.
3114         * testsuite/22_locale/collate_byname/1.cc: New test wrap.
3115         * testsuite/22_locale/ctype/is/char/2.cc: New test wrap.
3116         * testsuite/22_locale/facet/2.cc: New test wrap.
3117         * testsuite/22_locale/locale/cons/4.cc: New test wrap.
3118         * testsuite/22_locale/locale/cons/5.cc: New test wrap.
3119         * testsuite/22_locale/locale/cons/7.cc: New test wrap.
3120         * testsuite/22_locale/messages/members/char/1.cc: New test wrap.
3121         * testsuite/22_locale/messages/members/char/2.cc: New test wrap.
3122         * testsuite/22_locale/messages/members/char/3.cc: New test wrap.
3123         * testsuite/22_locale/messages_byname/1.cc: New test wrap.
3124         * testsuite/22_locale/money_get/get/char/1.cc: New test wrap.
3125         * testsuite/22_locale/money_get/get/char/2.cc: New test wrap.
3126         * testsuite/22_locale/money_get/get/char/3.cc: New test wrap.
3127         * testsuite/22_locale/money_get/get/char/4.cc: New test wrap.
3128         * testsuite/22_locale/money_put/put/char/1.cc: New test wrap.
3129         * testsuite/22_locale/money_put/put/char/2.cc: New test wrap.
3130         * testsuite/22_locale/money_put/put/char/3.cc: New test wrap.
3131         * testsuite/22_locale/moneypunct/members/char/2.cc: New test wrap.
3132         * testsuite/22_locale/moneypunct_byname/1.cc: New test wrap.
3133         * testsuite/22_locale/num_get/get/char/1.cc: New test wrap.
3134         * testsuite/22_locale/num_get/get/char/2.cc: New test wrap.
3135         * testsuite/22_locale/num_get/get/char/3.cc: New test wrap.
3136         * testsuite/22_locale/num_get/get/char/5.cc: New test wrap.
3137         * testsuite/22_locale/num_get/get/char/6.cc: New test wrap.
3138         * testsuite/22_locale/num_put/put/char/1.cc: New test wrap.
3139         * testsuite/22_locale/num_put/put/char/2.cc: New test wrap.
3140         * testsuite/22_locale/num_put/put/char/3.cc: New test wrap.
3141         * testsuite/22_locale/num_put/put/char/5.cc: New test wrap.
3142         * testsuite/22_locale/numpunct/members/char/1.cc: New test wrap.
3143         * testsuite/22_locale/numpunct/members/char/2.cc: New test wrap.
3144         * testsuite/22_locale/numpunct_byname/1.cc: New test wrap.
3145         * testsuite/22_locale/numpunct_byname/2.cc: New test wrap.
3146         * testsuite/22_locale/time_get/date_order/char/1.cc: New test wrap.
3147         * testsuite/22_locale/time_get/get_date/char/1.cc: New test wrap.
3148         * testsuite/22_locale/time_get/get_date/char/2.cc: New test wrap.
3149         * testsuite/22_locale/time_get/get_monthname/char/1.cc: New test wrap.
3150         * testsuite/22_locale/time_get/get_monthname/char/2.cc: New test wrap.
3151         * testsuite/22_locale/time_get/get_time/char/1.cc: New test wrap.
3152         * testsuite/22_locale/time_get/get_time/char/2.cc: New test wrap.
3153         * testsuite/22_locale/time_get/get_weekday/char/1.cc: New test wrap.
3154         * testsuite/22_locale/time_get/get_weekday/char/2.cc: New test wrap.
3155         * testsuite/22_locale/time_get/get_year/char/1.cc: New test wrap.
3156         * testsuite/22_locale/time_put/put/char/1.cc: New test wrap.
3157         * testsuite/22_locale/time_put/put/char/2.cc: New test wrap.
3158         * testsuite/22_locale/time_put/put/char/3.cc: New test wrap.
3159         * testsuite/22_locale/time_put/put/char/4.cc: New test wrap.
3160         * testsuite/22_locale/time_put/put/char/5.cc: New test wrap.
3161         * testsuite/22_locale/time_put/put/char/6.cc: New test wrap.
3162         * testsuite/22_locale/time_put/put/char/7.cc: New test wrap.
3163         * testsuite/22_locale/time_put/put/char/8.cc: New test wrap.
3164         * testsuite/27_io/filebuf_virtuals.cc: New test wrap.
3165         * testsuite/27_io/ios_members.cc: New test wrap.
3166         * testsuite/27_io/ostream_inserter_arith.cc (test02): Make void.
3167         New test wrap.
3168         * testsuite/27_io/streambuf_members.cc: New test wrap.
3169         * testsuite/27_io/stringbuf_virtuals.cc: New test wrap.
3170
3171 2003-03-08  Paolo Carlini <pcarlini@unitus.it>
3172             Petur Runolfsson  <peturr02@ru.is>
3173
3174         PR libstdc++/9424
3175         * include/bits/streambuf.tcc (__copy_streambufs): Use
3176         sgetn-sputn only when sputn cannot fail, otherwise fall back
3177         to safe snextc-sputc.
3178         * testsuite/27_io/streambuf_members.cc (test11, test12): Add.
3179
3180 2003-03-08  Jerry Quinn  <jlquinn@optonline.net>
3181
3182         * include/bits/locale_facets.tcc (num_put::do_put(bool)): Use
3183         locale cache for truename and falsename.
3184
3185 2003-03-08  Jerry Quinn  <jlquinn@optonline.net>
3186
3187         * src/ios.cc (ios_base::ios_base): Correct order of _M_word and
3188         _M_word_size initialization.
3189
3190 2003-03-07  Paolo Carlini  <pcarlini@unitus.it>
3191
3192         * include/bits/fstream.tcc (_M_convert_to_external):
3193         Set __elen to zero if codecvt::out eventually fails.
3194
3195 2003-03-07  Paolo Carlini  <pcarlini@unitus.it>
3196
3197         PR libstdc++/9182
3198         * include/bits/fstream.tcc (_M_really_overflow): Check
3199         for _M_convert_to_external possible failures.
3200         * include/std/std_fstream.h (sync): Check _M_really_overflow
3201         return value and return -1 in case of failure.
3202         * testsuite/27_io/filebuf_virtuals.cc (test13, test14): Add.
3203
3204 2003-03-07  Paolo Carlini  <pcarlini@unitus.it>
3205
3206         PR libstdc++/9826
3207         * include/bits/istream.tcc (operator>>(_CharT*),
3208         operator>>(basic_string&), ws): Pass a char_type to __ctype.is.
3209         * testsuite/27_io/stringstream.cc (test02): Add.
3210
3211         * include/bits/istream.tcc (operator>>(_CharT*)):
3212         Assign a char_type to *__s.
3213
3214 2003-03-07  Petur Runolfsson  <peturr02@ru.is>
3215
3216         PR libstdc++/9817
3217         * include/bits/locale_facets.tcc
3218         (collate::do_compare, collate::do_transform):
3219         Handle nul characters in input.
3220         * testsuite/22_locale/collate/compare/char/3.cc:  New test.
3221         * testsuite/22_locale/collate/compare/wchar_t/3.cc:  New test.
3222         * testsuite/22_locale/collate/transform/char/3.cc:  New test.
3223         * testsuite/22_locale/collate/transform/wchar_t/3.cc:  New test.
3224
3225 2003-03-07  Jerry Quinn  <jlquinn@optonline.net>
3226
3227         * include/bits/streambuf_iterator.h (_M_put): Set _M_failed if
3228         sputn fails.
3229         * testsuite/27_io/ostream_fail.cc: New test.
3230
3231 2003-03-07  Matthias Klose  <doko@debian.org>
3232
3233         * Makefile.am (AM_MAKEFLAGS): Also pass gxx_include_dir.
3234         FLAGS_TO_PASS: Set to AM_MAKEFLAGS
3235         * Makefile.in: Regenerate.
3236         * libsupc++/Makefile.am: Express glibcppinstalldir in terms
3237         of gxx_include_dir.
3238         AM_MAKEFLAGS: Pass gxx_include_dir.
3239         * libsupc++/Makefile.in: Regenerate.
3240
3241 2003-03-06  Jerry Quinn  <jlquinn@optonline.net>
3242
3243         * testsuite/27_io/ios_base_storage.cc (test02): Set exception
3244         mask.  Test setting small-numbered pword and iword slots.  Test
3245         behavior at limit of numeric_limits::max.  Check that values are
3246         still good after failures.
3247
3248 2003-03-06  Jerry Quinn  <jlquinn@optonline.net>
3249
3250         * src/ios.cc (ios_base::_M_init): Remove _M_word_size.
3251         (ios_base::ios_base): Set _M_word, _M_word_size.
3252         (ios_base::~ios_base): Remove redundant test.
3253         * testsuite/27_io/ios_base_storage.cc (test03): New.
3254
3255 2003-03-04  Alexandre Oliva  <aoliva@redhat.com>
3256
3257         * src/strstream.cc, include/bits/basic_string.tcc: Remove
3258         incorrect whitespace added in my previous change.
3259
3260 2003-03-05  Carlo Wood  <carlo@alinoe.com>
3261
3262         * include/bits/ios_base.h(ios_base::Init::_S_initialized()): Added
3263         _S_initialized() in order to allow debugging libraries to detect
3264         when the std streams are initialized from an overloaded operator
3265         new.
3266
3267 2003-03-05  Benjamin Kosnik  <bkoz@redhat.com>
3268
3269         * libsupc++/demangle.h: Move to..
3270         * include/bits/demangle.h: ...here.
3271         * src/demangle.cc: Adjust include.
3272         * include/Makefile.am (bits_headers): Add.
3273         * include/Makefile.in: Regenerate.
3274
3275 2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>
3276
3277         * src/globals.cc: Clarify comments, remove c_locale_imp_compat.
3278
3279         * config/linker-map.gnu: Filter typeinfo and vtable info.
3280
3281 2003-03-04  Jerry Quinn  <jlquinn@optonline.net>
3282
3283         * src/ios.cc (ios_base::_M_grow_words): Don't delete _M_word on
3284         new failure.  Throw exception if badbit and exception mask when ix
3285         >= numeric_limits<int>::max().
3286
3287 2003-03-04  Alexandre Oliva  <aoliva@redhat.com>
3288
3289         * src/strstream.cc (strstreambuf::overflow): Make sure operands of
3290         min and max have the same type.
3291         * include/bits/basic_string.tcc (append, rfind, compare): Likewise.
3292
3293 2003-03-04  Benjamin Kosnik  <bkoz@redhat.com>
3294
3295         * include/Makefile.am (allstamps): Remove stamp-std-precompile.
3296         * include/Makefile.in: Regenerate.
3297
3298 2003-03-03  Benjamin Kosnik  <bkoz@redhat.com>
3299
3300         * testsuite/abi_check.cc (report_symbol_info): Add version info.
3301
3302         * config/linker-map.gnu: Hide more stuff.
3303         * include/Makefile.am: Cleanups.
3304         * include/Makefile.in: Regenerate.
3305
3306 2003-02-27  Jerry Quinn  <jlquinn@optonline.net>
3307
3308         * config/locale/generic/messages_members.h (messages::messages):
3309         Remove name from unused parameter.
3310
3311 2003-02-27  Benjamin Kosnik  <bkoz@redhat.com>
3312
3313         * src/Makefile.am (sources): Add demangle.cc.
3314         (demangle.o): Add.
3315         (demangle.lo): Add.
3316         * src/Makefile.in: Regenerate.
3317         * libsupc++/Makefile.am: Remove old __cxa_demangle bits.
3318         * libsupc++/Makefile.in: Regenerate.
3319
3320         * testsuite/testsuite_hooks.h
3321         (__gnu_cxx_test::verify_demangle): New.
3322         * testsuite/testsuite_hooks.cc: Define.
3323
3324 2003-02-27  Carlo Wood  <carlo@alinoe.com>
3325
3326         * src/demangle.cc: New.
3327         * libsupc++/demangle.h: New.
3328
3329 2003-02-27  Benjamin Kosnik  <bkoz@redhat.com>
3330             Carlo Wood  <carlo@alinoe.com>
3331
3332         * testsuite/demangle/abi_examples/01.cc: New.
3333         * testsuite/demangle/abi_examples/02.cc: New.
3334         * testsuite/demangle/abi_examples/03.cc: New.
3335         * testsuite/demangle/abi_examples/04.cc: New.
3336         * testsuite/demangle/abi_examples/05.cc: New.
3337         * testsuite/demangle/abi_examples/06.cc: New.
3338         * testsuite/demangle/abi_examples/07.cc: New.
3339         * testsuite/demangle/abi_examples/08.cc: New.
3340         * testsuite/demangle/abi_examples/09.cc: New.
3341         * testsuite/demangle/abi_examples/10.cc: New.
3342         * testsuite/demangle/abi_examples/11.cc: New.
3343         * testsuite/demangle/abi_examples/12.cc: New.
3344         * testsuite/demangle/abi_examples/13.cc: New.
3345         * testsuite/demangle/abi_examples/14.cc: New.
3346         * testsuite/demangle/abi_examples/15.cc: New.
3347         * testsuite/demangle/abi_examples/16.cc: New.
3348         * testsuite/demangle/abi_examples/17.cc: New.
3349         * testsuite/demangle/abi_examples/18.cc: New.
3350         * testsuite/demangle/abi_examples/19.cc: New.
3351         * testsuite/demangle/abi_examples/20.cc: New.
3352         * testsuite/demangle/abi_examples/21.cc: New.
3353         * testsuite/demangle/abi_examples/22.cc: New.
3354         * testsuite/demangle/abi_examples/23.cc: New.
3355         * testsuite/demangle/abi_examples/24.cc: New.
3356         * testsuite/demangle/abi_examples/25.cc: New.
3357         * testsuite/demangle/abi_examples/26.cc: New.
3358         * testsuite/demangle/abi_text/01.cc: New.
3359         * testsuite/demangle/abi_text/02.cc: New.
3360         * testsuite/demangle/abi_text/03.cc: New.
3361         * testsuite/demangle/abi_text/04.cc: New.
3362         * testsuite/demangle/abi_text/05.cc: New.
3363         * testsuite/demangle/abi_text/06.cc: New.
3364         * testsuite/demangle/abi_text/07.cc: New.
3365         * testsuite/demangle/abi_text/08.cc: New.
3366         * testsuite/demangle/abi_text/09.cc: New.
3367         * testsuite/demangle/abi_text/10.cc: New.
3368         * testsuite/demangle/abi_text/11.cc: New.
3369         * testsuite/demangle/abi_text/12.cc: New.
3370         * testsuite/demangle/abi_text/13.cc: New.
3371         * testsuite/demangle/abi_text/14.cc: New.
3372         * testsuite/demangle/regression/3111-1.cc: New.
3373         * testsuite/demangle/regression/3111-2.cc: New.
3374         * testsuite/demangle/regression/7986-01.cc: New.
3375         * testsuite/demangle/regression/7986-02.cc: New.
3376         * testsuite/demangle/regression/7986-03.cc: New.
3377         * testsuite/demangle/regression/7986-04.cc: New.
3378         * testsuite/demangle/regression/7986-05.cc: New.
3379         * testsuite/demangle/regression/7986-06.cc: New.
3380         * testsuite/demangle/regression/7986-07.cc: New.
3381         * testsuite/demangle/regression/7986-08.cc: New.
3382         * testsuite/demangle/regression/7986-09.cc: New.
3383         * testsuite/demangle/regression/7986-10.cc: New.
3384         * testsuite/demangle/regression/7986-11.cc: New.
3385         * testsuite/demangle/regression/7986-12.cc: New.
3386         * testsuite/demangle/regression/7986.cc: New.
3387         * testsuite/demangle/regression/8897.cc: New.
3388         * testsuite/demangle/regression/cw-01.cc: New.
3389         * testsuite/demangle/regression/cw-02.cc: New.
3390         * testsuite/demangle/regression/cw-03.cc: New.
3391         * testsuite/demangle/regression/cw-04.cc: New.
3392         * testsuite/demangle/regression/cw-05.cc: New.
3393         * testsuite/demangle/regression/cw-06.cc: New.
3394         * testsuite/demangle/regression/cw-07.cc: New.
3395         * testsuite/demangle/regression/cw-08.cc: New.
3396         * testsuite/demangle/regression/cw-09.cc: New.
3397         * testsuite/demangle/regression/cw-10.cc: New.
3398         * testsuite/demangle/regression/cw-11.cc: New.
3399         * testsuite/demangle/regression/cw-12.cc: New.
3400         * testsuite/demangle/regression/cw-13.cc: New.
3401         * testsuite/demangle/regression/cw-14.cc: New.
3402         * testsuite/demangle/regression/old.cc: New.
3403
3404 2003-02-25  Phil Edwards  <pme@gcc.gnu.org>
3405
3406         * docs/doxygen/Intro.3:  Update with new (proper) names.
3407         * docs/doxygen/TODO:  Update.
3408         * docs/doxygen/run_doxygen:  More comments, fix up man pages.
3409         Fake entries for standard typedefs.
3410         * docs/doxygen/user.cfg.in:  Turn INLINE_INHERITED_MEMB back on.
3411         * docs/html/documentation.html:  Top-level man page is now called
3412         C++Intro.
3413         * include/std/std_limits.h:  Doxygenate.
3414
3415 2003-02-25  Scott Snyder  <snyder@fnal.gov>
3416
3417         PR libstdc++/9811
3418         * include/bits/stl_map.h (lower_bound, upper_bound, equal_range):
3419         Correct documentation.
3420         * include/bits/stl_multimap.h (lower_bound, upper_bound,
3421         equal_range): Likewise.
3422
3423 2003-02-24  Paolo Carlini  <pcarlini@unitus.it>
3424
3425         PR libstdc++/9825
3426         * src/fstream.cc
3427         (basic_filebuf<char/wchar_t>::_M_underflow_common): When
3428         __bump is true (uflow), always increment the read pointer
3429         (_M_in_cur) before returning successfully.
3430         * testsuite/27_io/filebuf_virtuals.cc (test12): Add.
3431
3432 2003-02-24  Paolo Carlini <pcarlini@unitus.it>
3433             Nathan Myers <ncm@cantrip.org>
3434
3435         PR libstdc++/9404, PR libstdc++/9701 (partial)
3436         (aka pptr == epptr implies overflow)
3437         * include/bits/fstream.tcc (_M_allocate_internal_buffer):
3438         Consistently, _M_out_end points to the end of the buffer just
3439         created.
3440         (overflow): Tweak to use _M_out_buf_size().
3441         (_M_convert_to_external): The role of the old _M_out_end is
3442         now played by _M_out_lim.
3443         (_M_really_overflow): Likewise.
3444         (seekoff): Likewise.
3445         (setbuf): _M_out_end points to the end of the external buffer.
3446         * include/bits/sstream.tcc (overflow): Rewrote, taking into
3447         account the resolution of DR 169 (TC).
3448         (seekoff): Use _M_string.capacity(); ios_base::end is now _M_out_lim.
3449         (seekpos): Use _M_string.capacity(); tweak.
3450         * include/bits/streambuf.tcc (sputc, xsputn): Remove comments.
3451         * include/std/std_fstream.h (sync): The role of the old
3452         _M_out_end is now played by _M_out_lim.
3453         (_M_set_indeterminate): Use _M_set_determinate.
3454         (_M_set_determinate): _M_out_end is now _M_out_lim.
3455         (_M_is_indeterminate): Likewise.
3456         * include/std/std_sstream.h (str()): _M_out_end is now _M_out_lim.
3457         (_M_stringbuf_init): Don't set _M_buf_size, unused for sstreams,
3458         which have the information readily available as _M_string.capacity();
3459         for ate and app modes, pass the string size to _M_really_sync.
3460         (_M_really_sync): Consistently set _M_out_end and _M_out_lim, to
3461         point to the end of the buffer (i.e., epptr) and to the string end,
3462         respectively.
3463         * include/std/std_streambuf.h: tweak comments, add _M_out_lim,
3464         which points to the right limit of the used put area.
3465         (_M_out_cur_move): The role of the old _M_out_end is now played
3466         by _M_out_lim.
3467         (_M_out_buf_size): Simplify: now (when _M_out_cur) return simply
3468         _M_out_end  - _M_out_cur (i.e., pptr), _very_ close to the letter
3469         of the standard.
3470         (basic_streambuf()): Initialize _M_out_lim too.
3471         * testsuite/27_io/filebuf_virtuals.cc (test10): Trivial tweak.
3472         * testsuite/27_io/filebuf_virtuals.cc (test11): Add.
3473         * testsuite/27_io/stringbuf_virtuals.cc (test09): Add.
3474
3475 2003-02-24  Benjamin Kosnik  <bkoz@redhat.com>
3476
3477         * testsuite/27_io/ios_base_storage.cc (main): Call
3478         set_memory_limits.
3479
3480 2003-02-21  Jerry Quinn  <jlquinn@optonline.net>
3481
3482         * include/bits/locale_facets.tcc (_M_convert_float): Replace
3483         numpunct facet accesses with data from __locale_cache.
3484
3485 2003-02-20  Phil Edwards  <pme@gcc.gnu.org>
3486
3487         * docs/html/faq/index.html (3.9):  New note, wchar_t on FreeBSD.
3488         * docs/html/faq/index.txt:  Regenerate.
3489
3490 2003-02-20  Phil Edwards  <pme@gcc.gnu.org>
3491
3492         * config/linker-map.gnu:  Also export locking symbols needed for the
3493         generic atomicity.h case.
3494
3495 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
3496
3497         * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
3498         config.status.
3499         * configure: Rebuilt.
3500
3501 2003-02-19  Paolo Carlini  <pcarlini@unitus.it>
3502
3503         * include/bits/sstream.tcc (overflow): According to
3504         27.7.1.3, p5, actual output is performed by sputc(c).
3505
3506 2003-02-19  Phil Edwards  <pme@gcc.gnu.org>
3507
3508         PR libstdc++/9582
3509         * include/bits/stl_alloc.h:  Remove all traces of assert().
3510
3511 2003-02-18  Paolo Carlini  <pcarlini@unitus.it>
3512
3513         * include/std/std_sstream.h (str()): the size of the
3514         current string may be different from the initial one
3515         whenever _M_out_end > _M_out_beg.
3516         * testsuite/27_io/stringbuf_members.cc (test07): Add.
3517
3518 2003-02-18  Paolo Carlini  <pcarlini@unitus.it>
3519
3520         PR libstdc++/9582
3521         * include/bits/stl_alloc.h (__pool_alloc::allocate): Remove assert.
3522
3523 2003-02-17  Benjamin Kosnik  <bkoz@redhat.com>
3524
3525         * include/bits/basic_ios.tcc (copyfmt): Copy locale data as well.
3526         * testsuite/27_io/ios_members.cc (test03): New.
3527
3528 2003-02-17  Jerry Quinn  <jlquinn@optonline.net>
3529
3530         * include/bits/basic_ios.h (basic_ios::_M_cache_locale): Declare.
3531         (basic_ios::_M_cache_facets): Move into above.
3532         * include/bits/basic_ios.tcc (basic_ios::copyfmt): Rebuild locale
3533         cache.
3534         (basic_ios::imbue): Force locale cache to be built.
3535         (basic_ios::_M_init): Create and initialize locale cache.
3536         * include/bits/ios_base.h (__locale_cache_base): Declare.
3537         (ios_base::_M_locale_cache): New.
3538         (ios_base::_M_cache): Define.
3539         * include/bits/locale_facets.h: (__num_base): Fix comment.  Add
3540         _S_end.
3541         (__locale_cache_base,__locale_cache<_CharT>):  New classes.
3542         (__locale_cache<char>, __locale_cache<wchar_t>): New specializations.
3543         * include/bits/locale_facets.tcc (num_put::_M_convert_int): Use locale
3544         cache literal string, grouping flag, thousands separator.
3545         (__locale_cache<_CharT>::__locale_cache): New.
3546         (__locale_cache<_CharT>::_M_init): New.
3547         * src/ios.cc: Clear _M_locale_cache in constructor.
3548         * src/locale-inst.cc (__locale_cache<char>, __locale_cache<_char_t>):
3549         New.
3550
3551 2003-02-17  Paolo Carlini  <pcarlini@unitus.it>
3552
3553         * src/locale-inst.cc: Do not include <cassert>.
3554         * src/locale.cc: Likewise.
3555
3556 2003-02-17  Paolo Carlini  <pcarlini@unitus.it>
3557
3558         PR libstdc++/9580
3559         * include/std/std_fstream.h: Declare underflow and uflow
3560         specializations, change generic definitions to do nothing.
3561         * src/fstream.cc: Add underflow and uflow specializations.
3562
3563 2003-02-17  Paolo Carlini  <pcarlini@unitus.it>
3564
3565         PR libstdc++/9169
3566         * include/bits/fstream.tcc (_M_convert_to_external):
3567         Deal correctly with noconv, as prescribed by 27.8.1.4,p8.
3568         * testsuite/27_io/filebuf_virtuals.cc (test10): Add.
3569
3570 2003-02-13  Benjamin Kosnik  <bkoz@redhat.com>
3571
3572         * include/bits/c++config (_GLIBCPP_EXTERN_TEMPLATE): Define.
3573         * include/bits/basic_ios.tcc: Guard use of extern template.
3574         * include/std/std_iomanip.h: Same.
3575         * include/bits/streambuf.tcc: Same.
3576         * include/bits/stl_alloc.h: Same.
3577         * include/bits/locale_facets.tcc: Same.
3578         * include/bits/ostream.tcc: Same.
3579         * include/bits/istream.tcc: Same.
3580         * include/bits/fstream.tcc: Same.
3581         * include/bits/basic_string.tcc: Same.
3582
3583 2003-02-13  Paolo Carlini  <pcarlini@unitus.it>
3584
3585         * include/bits/ostream.tcc (sentry::sentry): Improve
3586         performance-wise the fix for libstdc++/9563.
3587
3588 2003-02-12  Phil Edwards  <pme@gcc.gnu.org>
3589
3590         * config/cpu/generic/atomicity.h (_Atomic_add_mutex):  Fix declaration.
3591         (_GLIBCPP_NEED_GENERIC_MUTEX):  Define for this file.
3592         (_Atomic_add_mutex_once, __gthread_atomic_add_mutex_once):  Declare
3593         when we don't have static mutex initialization.
3594         (__exchange_and_add):  Use _Atomic_add_mutex_once.
3595         * src/misc-inst.cc:  Definitions of all the above.
3596
3597 2003-02-12  Paolo Carlini  <pcarlini@unitus.it>
3598
3599         PR libstdc++/9563
3600         * include/bits/ostream.tcc (sentry::sentry): Check
3601         the state of the stream after the preparation.
3602         * testsuite/27_io/ostream_sentry.cc (test02): Add.
3603
3604 2003-02-11  Benjamin Kosnik  <bkoz@redhat.com>
3605
3606         * include/Makefile.am (stamp-std-precompile): Add rule.
3607         * include/Makefile.in: Regenerated.
3608
3609 2003-02-11 Jerry Quinn  <jlquinn@optonline.net>
3610            Benjamin Kosnik  <benjamin@redhat.com>
3611
3612         * include/bits/locale_facets.h (__num_base): Add _S_atoms_out.
3613         Add indexes into this array.
3614         (__num_base::_S_atoms): To _S_atoms_in.
3615         (num_put::_M_insert): Rename to _M_pad.
3616         (num_put::_M_convert_int): Adjust remove __mod, __modl arguments.
3617         (num_put::_M_widen_int): Rename to _M_group_int.
3618         (num_put::_M_widen_float): Rename to _M_group_float.
3619         * include/bits/locale_facets.tcc (__int_to_char): New inline
3620         function and adapter functions.
3621         (num_put::_M_group_int): Streamline.
3622         (num_put::_M_group_float): Streamline.
3623         (num_put::_M_convert_int): Remove unused parameter names. Choose
3624         large enough buffer for text.  Use __int_to_char instead of
3625         __convert_from_v.  Formatted text is now at the end of the buffer.
3626         (num_put::_M_convert_float): Preliminary fixups.
3627         * src/locale-inst.cc (__convert_from_v<long long>): Add ifdef.
3628         (__int_to_char<unsigned long long>): Same.
3629         (__int_to_char<char, unsigned long>): New.
3630         (__int_to_char<char, unsigned long long>): New.
3631         (__int_to_char<wchar_t, unsigned long>): New.
3632         (__int_to_char<wchar_t, unsigned long long>): New.
3633
3634 2003-02-11  Scott Snyder  <snyder@fnal.gov>
3635
3636         PR libstdc++/9659
3637         * include/bits/fstream.tcc (seekoff): Avoid operator+
3638         for pos_type.
3639
3640 2003-02-11  Paolo Carlini  <pcarlini@unitus.it>
3641
3642         PR libstdc++/9320
3643         * include/ext/stdio_filebuf.h
3644         (stdio_filebuf(int, std::ios_base::openmode, bool, int_type),
3645         stdio_filebuf(std::__c_file*, std::ios_base::openmode, int_type)):
3646         Change to take a __size parameter of type size_t, not
3647         of type (template parameter dependent) int_type.
3648         * src/ios.cc (ios_base::Init::_S_ios_create): Change type of
3649         size vars to size_t.
3650         * testsuite/ext/stdio_filebuf.cc: Add.
3651
3652 2003-02-11  Paolo Carlini  <pcarlini@unitus.it>
3653             Petur Runolfsson  <peturr02@ru.is>
3654
3655         PR libstdc++/9318
3656         * include/bits/streambuf.tcc (__copy_streambufs):
3657         Don't conditionalize the copy to __testput.
3658         * testsuite/27_io/streambuf_members.cc (test09, test10): Add.
3659
3660 2002-02-11  DJ Delorie  <dj@redhat.com>
3661
3662         * acinclude.m4: Check for native targets that can't link at
3663         this point in the build.
3664         * aclocal.m4: Regenerate.
3665         * configure: Regenerate.
3666
3667 2003-02-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3668
3669         * hppa/atomicity.h (__Atomicity_lock<__inst>::_S_atomicity_lock):
3670         Correct alignment.
3671         (__exchange_and_add, __atomic_add): Use PA 2.0 ordered store to reset
3672         lock.
3673
3674 2003-02-07  Paolo Carlini  <pcarlini@unitus.it>
3675
3676         * testsuite/27_io/filebuf_virtuals.cc (test08): Fix for
3677         unsigned char platforms.
3678
3679 2003-02-06  Paolo Carlini  <pcarlini@unitus.it>
3680
3681         PR libstdc++/9562
3682         * include/std/std_istream.h
3683         (basic_istream::sentry::operator bool()): Make const.
3684         * include/std/std_ostream.h
3685         (basic_ostream::sentry::operator bool()): Likewise.
3686         * testsuite/27_io/istream_sentry.cc (test03): Add.
3687         * testsuite/27_io/ostream_sentry.cc: Add.
3688
3689 2003-02-06  Paolo Carlini  <pcarlini@unitus.it>
3690
3691         PR libstdc++/9548
3692         Implement resolution of DR 231 (Ready)
3693         * include/bits/locale_facets.h (__num_base::_S_format_float):
3694         Change declaration: return void, remove __prec parameter.
3695         * src/locale.cc (__num_base::_S_format_float): Implement
3696         resolution of DR 231.
3697         * include/bits/locale_facets.tcc (num_put::_M_convert_float):
3698         Tweak uses. Check for negative precision.
3699         * testsuite/22_locale/num_put/put/char/6.cc: Add
3700         * testsuite/22_locale/num_put/put/wchar_t/6.cc: Likewise.
3701
3702 2003-02-06  Peter Soetens  <peter.soetens@mech.kuleuven.ac.be>
3703
3704         * config/io/basic_file_libio.h: Fixups.
3705         * config/io/c_io_libio.h: Same.
3706         * libio/Makefile.am: Same.
3707         * libio/Makefile.in: Regenerated.
3708
3709 2003-02-06  Benjamin Kosnik  <bkoz@redhat.com>
3710
3711         * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc (test01):
3712         Explicitly use the "C" locale.
3713         * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc (test01): Same.
3714
3715 2003-02-06  Petur Runolfsson  <peturr02@ru.is>
3716
3717         DR 75
3718         DR 305
3719         PR libstdc++/9028 (partial)
3720         PR libstdc++/9224
3721         PR libstdc++/9246
3722         PR libstdc++/9247
3723
3724         * src/codecvt.cc
3725         (codecvt<wchar_t, char, mbstate_t>::do_encoding,
3726         codecvt<wchar_t, char, mbstate_t>::do_length,
3727         codecvt<wchar_t, char, mbstate_t>::do_max_length):
3728         Move...
3729         * config/locale/generic/codecvt_members.cc:  ...here.
3730         * config/locale/gnu/codecvt_members.cc:  ...and here.
3731
3732         * config/locale/generic/codecvt_members.cc,
3733         * config/locale/gnu/codecvt_members.cc
3734         (codecvt<wchar_t, char, mbstate_t>::do_encoding
3735         codecvt<wchar_t, char, mbstate_t>::do_in,
3736         codecvt<wchar_t, char, mbstate_t>::do_length,
3737         codecvt<wchar_t, char, mbstate_t>::do_max_length,
3738         codecvt<wchar_t, char, mbstate_t>::do_out):
3739         New implementation that handles stateless encodings,
3740         including UTF-8.
3741
3742         * config/locale/generic/codecvt_members.cc,
3743         * config/locale/gnu/codecvt_members.cc,
3744         * config/locale/ieee_1003.1-2001/codecvt_specializations.h,
3745         * include/bits/codecvt.h,
3746         * src/codecvt.cc
3747         (codecvt::length, codecvt::do_length):
3748         Change type of first argument of length and do_length from
3749         'const state_type&' to 'state_type&' according to DR 75.
3750
3751         * testsuite/22_locale/codecvt/always_noconv/wchar_t/1.cc:  Cleanup.
3752         * testsuite/22_locale/codecvt/always_noconv/wchar_t/2.cc:  New test.
3753         * testsuite/22_locale/codecvt/always_noconv/wchar_t/3.cc:  New test.
3754         * testsuite/22_locale/codecvt/always_noconv/wchar_t/4.cc:  New test.
3755         * testsuite/22_locale/codecvt/encoding/wchar_t/1.cc:
3756         Cleanup and check for correct return value from encoding
3757         for "C" locale.
3758         * testsuite/22_locale/codecvt/encoding/wchar_t/2.cc:  New test.
3759         * testsuite/22_locale/codecvt/encoding/wchar_t/3.cc:  New test.
3760         * testsuite/22_locale/codecvt/encoding/wchar_t/4.cc:  New test.
3761         * testsuite/22_locale/codecvt/in/wchar_t/1.cc:  Cleanup.
3762         * testsuite/22_locale/codecvt/in/wchar_t/2.cc:  New test.
3763         * testsuite/22_locale/codecvt/in/wchar_t/3.cc:  New test.
3764         * testsuite/22_locale/codecvt/in/wchar_t/4.cc:  New test.
3765         * testsuite/22_locale/codecvt/in/wchar_t/5.cc:  New test.
3766         * testsuite/22_locale/codecvt/in/wchar_t/6.cc:  New test.
3767         * testsuite/22_locale/codecvt/in/wchar_t/7.cc:  New test.
3768         * testsuite/22_locale/codecvt/in/wchar_t/8.cc:  New test.
3769         * testsuite/22_locale/codecvt/in/wchar_t/9.cc:  New test.
3770         * testsuite/22_locale/codecvt/length/char/1.cc:  Cleanup.
3771         * testsuite/22_locale/codecvt/length/char/2.cc:  New test.
3772         * testsuite/22_locale/codecvt/length/wchar_t/1.cc:  Cleanup.
3773         * testsuite/22_locale/codecvt/length/wchar_t/2.cc:  New test.
3774         * testsuite/22_locale/codecvt/length/wchar_t/3.cc:  New test.
3775         * testsuite/22_locale/codecvt/length/wchar_t/4.cc:  New test.
3776         * testsuite/22_locale/codecvt/length/wchar_t/5.cc:  New test.
3777         * testsuite/22_locale/codecvt/length/wchar_t/6.cc:  New test.
3778         * testsuite/22_locale/codecvt/length/wchar_t/7.cc:  New test.
3779         * testsuite/22_locale/codecvt/max_length/wchar_t/1.cc:  Cleanup.
3780         * testsuite/22_locale/codecvt/max_length/wchar_t/2.cc:  New test.
3781         * testsuite/22_locale/codecvt/max_length/wchar_t/3.cc:  New test.
3782         * testsuite/22_locale/codecvt/max_length/wchar_t/4.cc:  New test.
3783         * testsuite/22_locale/codecvt/out/wchar_t/1.cc:  Cleanup.
3784         * testsuite/22_locale/codecvt/out/wchar_t/2.cc:  New test.
3785         * testsuite/22_locale/codecvt/out/wchar_t/3.cc:  New test.
3786         * testsuite/22_locale/codecvt/out/wchar_t/4.cc:  New test.
3787         * testsuite/22_locale/codecvt/out/wchar_t/5.cc:  New test.
3788         * testsuite/22_locale/codecvt/out/wchar_t/6.cc:  New test.
3789         * testsuite/22_locale/codecvt/out/wchar_t/7.cc:  New test.
3790         * testsuite/22_locale/codecvt/unicode/1.cc:  New test.
3791         * testsuite/22_locale/codecvt/unshift/wchar_t/1.cc:  Cleanup.
3792         * testsuite/22_locale/codecvt/unshift/wchar_t/2.cc:  New test.
3793         * testsuite/22_locale/codecvt/unshift/wchar_t/3.cc:  New test.
3794         * testsuite/22_locale/codecvt/unshfit/wchar_t/4.cc:  New test.
3795
3796 2003-02-05  Benjamin Kosnik  <bkoz@redhat.com>
3797
3798         * include/bits/locale_facets.tcc (time_put::do_put): Use __write.
3799         (money_put::do_put): Same.
3800
3801 2003-02-05  Jerry Quinn  <jlquinn@optonline.net>
3802
3803         * include/bits/ios_base.h (ios_base): Document reserved storage.
3804
3805         * include/bits/locale_facets.h: (struct __pad): Comment on
3806         implementation.
3807         (__verify_grouping): Same.
3808         (__add_grouping): Same.
3809         * include/bits/locale_facets.tcc (__verify_grouping): Move
3810         comments to declaration.
3811         (__add_grouping): Same.
3812
3813         * include/bits/locale_facets.tcc:
3814         (__write<_CharT, _OutIter>): New function.
3815         (__write<_CharT>): New function specialization.
3816         (num_put::_M_insert): Remove explicit loop over iterator.  Use
3817         __write.
3818         (num_put::_M_widen_float): Remove __basefield.
3819         (num_put::_M_widen_int): Move __basefield to within grouping block.
3820
3821         * include/bits/streambuf_iterator.h: Include <streambuf>.
3822         (ostreambuf_iterator::_M_put): Add.
3823
3824 2003-02-05  Paolo Carlini  <pcarlini@unitus.it>
3825
3826         * testsuite/26_numerics/valarray_name_lookup.cc: Fix typo.
3827
3828 2003-02-04  Nathan Myers  <ncm@cantrip.org>
3829
3830         * testsuite/25_algorithms/min_max.cc (test02): Add.
3831
3832 2003-02-04  Paolo Carlini  <pcarlini@unitus.it>
3833
3834         PR libstdc++/9439, PR libstdc++/9425
3835         * config/io/basic_file_stdio.cc
3836         (__basic_file<char>::seekoff, seekpos): Return -1L if
3837         fseek fails.
3838         * include/bits/fstream.tcc (basic_filebuf::seekoff):
3839         Check _M_file.seekoff return value; always return
3840         pos_type(off_type(-1)) in case of failure.
3841         (basic_filebuf::pbackfail): Check this->seekoff return
3842         value and return traits_type::eof() in case of failure.
3843         * testsuite/27_io/filebuf_virtuals.cc (test09): Add.
3844
3845 2003-02-04  Jerry Quinn  <jlquinn@optonline.net>
3846
3847         * include/std/std_ostream.h (ostream::_M_write): Declare.
3848         * ostream.tcc (ostream::_M_write): Define.
3849         (basic_ostream::write): Use it.
3850         (operator<<(basic_ostream, _CharT)): Ditto.
3851         (operator<<(basic_ostream, char)): Ditto.
3852         (operator<<(basic_ostream, _CharT*)): Ditto.
3853         (operator<<(basic_ostream, char*)): Ditto.
3854         (operator<<(basic_ostream, basic_string)): Ditto.
3855
3856 2003-02-04  Benjamin Kosnik  <bkoz@redhat.com>
3857
3858         * testsuite/26_numerics/valarray_name_lookup.cc: Fix.
3859
3860 2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>
3861
3862         * docs/html/27_io/howto.html: Link to Dietmar Kuehl's IOStream page,
3863         add HTML comment about updating links if numbering changes.
3864
3865 2003-02-04  Paolo Carlini  <pcarlini@unitus.it>
3866
3867         PR libstdc++/9538
3868         * include/bits/streambuf.tcc (sputbackc): Access
3869         this->gptr()[-1] only if _M_in_beg < _M_in_cur.
3870         * testsuite/27_io/filebuf_virtuals.cc (test08): Add.
3871
3872 2003-02-04  Paolo Carlini  <pcarlini@unitus.it>
3873
3874         PR libstdc++/9507
3875         * include/bits/fstream.tcc (open): If the 'ate' repositioning
3876         operation fails, calls close _and_ returns a null pointer
3877         to indicate failure (27.8.1.3,4).
3878         * testsuite/27_io/filebuf_members.cc (test_06): Add.
3879
3880 2003-02-04  Petur Runolfsson  <peturr02@ru.is>
3881
3882         * testsuite/27_io/filebuf_members.cc (test_04): Remove exit(0).
3883
3884 2002-02-04  Jonathan Wakely  <redi@gcc.gnu.org>
3885
3886         * docs/html/27_io/howto.html: New section on stdio_filebuf.
3887         * docs/html/ext/howto.html: Move stdio_filebuf notes to 27_io.
3888         * docs/html/documentation.html: Regenerate.
3889
3890 2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>
3891
3892         * docs/html/17_intro/porting.texi: Update to GFDL 1.2.
3893         * docs/html/17_intro/porting.html: Regenerate.
3894
3895 2003-02-03  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
3896             Phil Edwards  <pme@gcc.gnu.org>
3897
3898         * include/std/std_bitset.h:  Replace CHAR_BIT with __CHAR_BIT__, use
3899         numeric_limits for bits-per-word values.
3900         (_Base_bitset::_M_do_count, _Base_bitset<1>::_M_do_count):
3901         Use __builtin_popcountl instead.
3902         (_Base_bitset::_M_do_find_first, _Base_bitset::_M_do_find_next,
3903         _Base_bitset<1>::_M_do_find_first, _Base_bitset<1>::_M_do_find_next):
3904         Use __builtin_ctzl instead.
3905         (_S_bit_count, _S_first_one):  Remove.
3906         * config/linker-map.gnu (GLIBCPP_3.4):  Remove std::_S_bit_count.
3907         * src/Makefile.am (sources):  Remove bitset.cc.
3908         * src/bitset.cc:  Delete file.
3909         * src/Makefile.in:  Regenerate.
3910
3911 2003-02-03  Phil Edwards  <pme@gcc.gnu.org>
3912
3913         PR libstdc++/9527, PR libstdc++/8713
3914         * docs/html/install.html:  Mention glibc version requirement.
3915         * docs/html/faq/index.html (3.8):  New note, glibc 2.2.5+ is needed
3916         with 3.2.1+ (formatting bugfixes).
3917         * docs/html/faq/index.txt:  Regenerate.
3918
3919 2003-02-03  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
3920
3921         PR libstdc++/9234
3922         * include/bits/valarray_before.h (_UnBase::operator[]): Apply unary
3923         operator.
3924
3925         * include/bits/valarray_before.h (__not_equal_to): Use != instead
3926         of ==.
3927
3928         * testsuite/26_numerics/valarray_operators.cc: New test.
3929
3930 2003-02-01  Phil Edwards  <pme@gcc.gnu.org>
3931
3932         * docs/html/faq/index.html:  Correct link to libg++ information.
3933         * docs/html/faq/index.txt:  Regenerated.
3934
3935 2003-02-01  Paolo Carlini  <pcarlini@unitus.it>
3936             Benjamin Kosnik  <bkoz@redhat.com>
3937
3938         Const correctness issue:
3939         http://gcc.gnu.org/ml/libstdc++/2003-01/msg00370.html
3940         * include/bits/locale_classes.h
3941         (locale::_Impl::_M_facets): Change type to const facet**.
3942         (locale::_Impl::_M_install_facet): Change declaration to
3943         take const facet*.
3944         (locale::facet::_M_references): Make mutable.
3945         (locale::facet::_M_add_reference): Declare const.
3946         (locale::facet::_M_remove_reference): Likewise.
3947         * include/bits/locale_facets.tcc
3948         (use_facet(const locale&)): Tweak for const facet** _M_facets.
3949         (has_facet(const locale&)): Likewise.
3950         * src/locale.cc
3951         (locale::facet::_M_add_reference): Adjust definition.
3952         (locale::facet::_M_remove_reference): Likewise.
3953         * src/localename.cc
3954         (locale::_Impl::_Impl(const _Impl&, size_t)): Tweak for
3955         const facet** _M_facets.
3956         (locale::_Impl::_Impl(const char*, size_t)): Likewise.
3957         (locale::_Impl::_Impl(facet**, size_t, bool)): Likewise.
3958         (locale::_Impl::_M_install_facet): Adjust definition to take
3959         const facet* and for const facet** _M_facets.
3960         * testsuite/22_locale/locale/cons/8.cc: Add.
3961
3962 2003-01-29  Mark Mitchell  <mark@codesourcery.com>
3963
3964         * include/std/std_limits.h (numeric_limits<float>::has_infinity):
3965         Use __FLT_HAS_INIFINITY__ to initialize.
3966         (numeric_limits<float>::has_quiet_NaN): Likewise.
3967         (numeric_limits<double>::has_infinity): Use __DBL_HAS_INIFINITY__
3968         to initialize.
3969         (numeric_limits<double>::has_quiet_NaN): Likewise.
3970         (numeric_limits<long double>::has_infinity): Use
3971         __LDBL_HAS_INIFINITY__ to initialize.
3972         (numeric_limits<long_double>::has_quiet_NaN): Likewise.
3973
3974 2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>
3975
3976         PR c++/9433
3977         * libsupc++/tinfo.cc (__vmi_class_type_info::__do_dyncast): Cope
3978         with bases which are very ambiguous.
3979
3980 2003-01-28  Danny Smith  <dannysmith@users.sourceforge.net>
3981
3982         * src/Makefile.am (CONFIG_CXXFLAGS): Reverse order of
3983         @EXTRA_CXX_FLAGS@ @SECTION_FLAGS@.
3984         * libsupc++/Makefile.am (CONFIG_CXXFLAGS): Likewise.
3985         * src/Makefile.in: Regenerate.
3986         * libsupc++/Makefile.in: Regenerate.
3987
3988 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3989
3990         * acinclude.m4 (glibcpp_toolexeclibdir): Instead of
3991         $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
3992         version_specific_libs is enabled.
3993         * aclocal.m4, configure: Rebuilt.
3994
3995 2003-01-24  Nathan Sidwell  <nathan@codesourcery.com>
3996
3997         * include/bits/valarray_meta.h: Remove, split into ...
3998         * include/bits/valarray_before.h: ... this, and ...
3999         * include/bits/valarray_after.h: ... this.
4000         * include/std/std_valarray.h: Adjust.
4001         * include/Makefile.am (bits_headers): Adjust.
4002         * include/Makefile.in: Regenerate.
4003
4004 2003-01-24  Andreas Schwab  <schwab@suse.de>
4005
4006         * config/linker-map.gnu: Fix for size_t variance.
4007
4008 2003-01-23  Petur Runolfsson  <peturr02@ru.is>
4009
4010         PR libstdc++/9322
4011         * include/std/std_streambuf.h
4012         (basic_streambuf::basic_streambuf,
4013         basic_streambuf::~basic_streambuf,
4014         basic_streambuf::getloc, basic_streambuf::imbue):
4015         Remove _M_buf_locale_init
4016         * include/bits/fstream.tcc (basic_filebuf::imbue):  Likewise
4017         * testsuite/27_io/filebuf_virtuals.cc (test08):  Add.
4018         * testsuite/27_io/streambuf_members.cc (test08):  Add.
4019         * testsuite/27_io/stringbuf_virtuals.cc (test08):  Add.
4020
4021 2003-01-23  Benjamin Kosnik  <bkoz@redhat.com>
4022
4023         Revert include ordering.
4024         * config/locale/generic/c_locale.h: Add include guards.
4025         * config/locale/gnu/c_locale.h: Same.
4026         * include/bits/locale_classes.h: Remove cctype include.
4027         * include/std/std_iosfwd.h: Add c++locale.h, cctype includes.
4028         * include/std/std_fstream.h: Remove streambuf include.
4029         * include/std/std_sstream.h: Remove streambuf include.
4030
4031 2003-01-23  Benjamin Kosnik  <bkoz@redhat.com>
4032
4033         * configure.in (libtool_VERSION): To 6:0:0.
4034         * configure: Regenerated.
4035         * config/linker-map.gnu: Clean.
4036
4037         * src/misc-inst.cc: Remove instantiations.
4038
4039         * include/bits/stl_alloc.h (__malloc_alloc_template):
4040         To __malloc_alloc.
4041         (__default_alloc_template): To __pool_alloc.
4042         * src/stl-inst.cc: Same.
4043         * include/backward/alloc.h: Update.
4044         * testsuite/ext/allocators.cc: Update.
4045
4046         * src/globals.cc (__gnu_cxx): Remove _GLIBCPP_ASM_SYMVER. Should
4047         really try to remove these if possible.
4048         * src/locale.cc (std): Same.
4049
4050         * testsuite/abi_check.cc (check_version): Add.
4051
4052 2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
4053             Sysoltsev Slawa  <Vyatcheslav.Sysoltsev@intel.com>
4054             Mark Mitchell  <mark@codesourcery.com>
4055
4056         PR libstdc++/9269
4057         * include/std/std_fstream.h (basic_filebuf::uflow): Declare.
4058         (basic_filebuf::underflow): Declare.
4059         Move definitions.
4060
4061 2003-01-22  Benjamin Kosnik  <bkoz@redhat.com>
4062
4063         * include/bits/locale_facets.h: Move non-facet classes requiring
4064         <string> to...
4065         * include/bits/locale_classes.h: New.
4066         * include/bits/Makefile.am (bits_headers_src): Add locale_classes.h.
4067         * include/bits/Makefile.in: Regenerate.
4068
4069         * include/bits/locale_facets.tcc (__convert_from_v): Move to...
4070         * config/locale/gnu/c_locale.h: ...here.
4071         * config/locale/generic/c_locale.h: Same.
4072
4073         * include/bits/locale_facets.tcc: Move declarations to...
4074         * include/bits/locale_facets.h: ...here.
4075         * include/bits/basic_ios.h: Tweak includes accordingly.
4076         * include/std/std_sstream.h: Add streambuf include.
4077         * include/std/std_fstream.h: Ditto.
4078         * include/std/std_locale.h: Add locale_classes.h include.
4079         * include/std/std_iosfwd.h: Tweak.
4080         * src/concept-inst.cc: Add iterator include.
4081
4082         * config/linker-map.gnu: Specify __cxa functions, mark __cxa_dyn_*
4083         bits as unexported in the future.
4084
4085 2003-01-21  Benjamin Kosnik  <bkoz@redhat.com>
4086
4087         Reshuffle 22_locale testsuite.
4088         * 22_locale/(codecvt.cc money_get.cc
4089         codecvt_members_char_char.cc money_get_members_char.cc
4090         codecvt_members_unicode_char.cc money_get_members_wchar_t.cc
4091         codecvt_members_unicode_wchar_t.cc moneypunct_byname.cc
4092         codecvt_members_wchar_t_char.cc moneypunct.cc collate_byname.cc
4093         moneypunct_members_char.cc collate.cc moneypunct_members_wchar_t.cc
4094         collate_members_char.cc money_put.cc collate_members_wchar_t.cc
4095         money_put_members_char.cc ctor_copy_dtor.cc
4096         money_put_members_wchar_t.cc ctype.cc num_get.cc ctype_is_char.cc
4097         num_get_members_char.cc ctype_is_wchar_t.cc num_get_members_wchar_t.cc
4098         ctype_members_char.cc numpunct_byname.cc ctype_members_wchar_t.cc
4099         numpunct.cc ctype_narrow_char.cc numpunct_members_char.cc
4100         ctype_narrow_wchar_t.cc numpunct_members_wchar_t.cc ctype_scan_char.cc
4101         num_put.cc ctype_scan_wchar_t.cc num_put_members_char.cc
4102         ctype_to_char.cc num_put_members_wchar_t.cc ctype_to_wchar_t.cc
4103         operators.cc ctype_widen_char.cc static_members.cc
4104         ctype_widen_wchar_t.cc time_get.cc facet.cc time_get_members_char.cc
4105         global_templates.cc time_get_members_wchar_t.cc, members.cc,
4106         time_put.cc, messages_byname.cc, time_put_members_char.cc,
4107         messages.cc, time_put_members_wchar_t.cc, messages_members_char.cc):
4108         Split up into individual test cases...
4109         * 22_locale/codecvt/1.cc: New.
4110         * 22_locale/codecvt/2.cc: New.
4111         * 22_locale/codecvt/always_noconv/char/1.cc: New.
4112         * 22_locale/codecvt/always_noconv/char/wrapped_env.cc: New.
4113         * 22_locale/codecvt/always_noconv/char/wrapped_locale.cc: New.
4114         * 22_locale/codecvt/always_noconv/wchar_t/1.cc: New.
4115         * 22_locale/codecvt/always_noconv/wchar_t/wrapped_env.cc: New.
4116         * 22_locale/codecvt/always_noconv/wchar_t/wrapped_locale.cc: New.
4117         * 22_locale/codecvt/encoding/char/1.cc: New.
4118         * 22_locale/codecvt/encoding/char/wrapped_env.cc: New.
4119         * 22_locale/codecvt/encoding/char/wrapped_locale.cc: New.
4120         * 22_locale/codecvt/encoding/wchar_t/1.cc: New.
4121         * 22_locale/codecvt/encoding/wchar_t/wrapped_env.cc: New.
4122         * 22_locale/codecvt/encoding/wchar_t/wrapped_locale.cc: New.
4123         * 22_locale/codecvt/in/char/1.cc: New.
4124         * 22_locale/codecvt/in/char/wrapped_env.cc: New.
4125         * 22_locale/codecvt/in/char/wrapped_locale.cc: New.
4126         * 22_locale/codecvt/in/wchar_t/1.cc: New.
4127         * 22_locale/codecvt/in/wchar_t/wrapped_env.cc: New.
4128         * 22_locale/codecvt/in/wchar_t/wrapped_locale.cc: New.
4129         * 22_locale/codecvt/length/char/1.cc: New.
4130         * 22_locale/codecvt/length/char/wrapped_env.cc: New.
4131         * 22_locale/codecvt/length/char/wrapped_locale.cc: New.
4132         * 22_locale/codecvt/length/wchar_t/1.cc: New.
4133         * 22_locale/codecvt/length/wchar_t/wrapped_env.cc: New.
4134         * 22_locale/codecvt/length/wchar_t/wrapped_locale.cc: New.
4135         * 22_locale/codecvt/max_length/char/1.cc: New.
4136         * 22_locale/codecvt/max_length/char/wrapped_env.cc: New.
4137         * 22_locale/codecvt/max_length/char/wrapped_locale.cc: New.
4138         * 22_locale/codecvt/max_length/wchar_t/1.cc: New.
4139         * 22_locale/codecvt/max_length/wchar_t/wrapped_env.cc: New.
4140         * 22_locale/codecvt/max_length/wchar_t/wrapped_locale.cc: New.
4141         * 22_locale/codecvt/out/char/1.cc: New.
4142         * 22_locale/codecvt/out/char/wrapped_env.cc: New.
4143         * 22_locale/codecvt/out/char/wrapped_locale.cc: New.
4144         * 22_locale/codecvt/out/wchar_t/1.cc: New.
4145         * 22_locale/codecvt/out/wchar_t/wrapped_env.cc: New.
4146         * 22_locale/codecvt/out/wchar_t/wrapped_locale.cc: New.
4147         * 22_locale/codecvt/unicode/char.cc: New.
4148         * 22_locale/codecvt/unicode/wchar_t.cc: New.
4149         * 22_locale/codecvt/unshift/char/1.cc: New.
4150         * 22_locale/codecvt/unshift/char/wrapped_env.cc: New.
4151         * 22_locale/codecvt/unshift/char/wrapped_locale.cc: New.
4152         * 22_locale/codecvt/unshift/wchar_t/1.cc: New.
4153         * 22_locale/codecvt/unshift/wchar_t/wrapped_env.cc: New.
4154         * 22_locale/codecvt/unshift/wchar_t/wrapped_locale.cc: New.
4155         * 22_locale/collate/1.cc: New.
4156         * 22_locale/collate/2.cc: New.
4157         * 22_locale/collate/compare/char/1.cc: New.
4158         * 22_locale/collate/compare/char/2.cc: New.
4159         * 22_locale/collate/compare/char/wrapped_env.cc: New.
4160         * 22_locale/collate/compare/char/wrapped_locale.cc: New.
4161         * 22_locale/collate/compare/wchar_t/1.cc: New.
4162         * 22_locale/collate/compare/wchar_t/2.cc: New.
4163         * 22_locale/collate/compare/wchar_t/wrapped_env.cc: New.
4164         * 22_locale/collate/compare/wchar_t/wrapped_locale.cc: New.
4165         * 22_locale/collate/hash/char/1.cc: New.
4166         * 22_locale/collate/hash/char/2.cc: New.
4167         * 22_locale/collate/hash/char/wrapped_env.cc: New.
4168         * 22_locale/collate/hash/char/wrapped_locale.cc: New.
4169         * 22_locale/collate/hash/wchar_t/1.cc: New.
4170         * 22_locale/collate/hash/wchar_t/2.cc: New.
4171         * 22_locale/collate/hash/wchar_t/wrapped_env.cc: New.
4172         * 22_locale/collate/hash/wchar_t/wrapped_locale.cc: New.
4173         * 22_locale/collate/transform/char/2.cc: New.
4174         * 22_locale/collate/transform/char/wrapped_env.cc: New.
4175         * 22_locale/collate/transform/char/wrapped_locale.cc: New.
4176         * 22_locale/collate/transform/wchar_t/2.cc: New.
4177         * 22_locale/collate/transform/wchar_t/wrapped_env.cc: New.
4178         * 22_locale/collate/transform/wchar_t/wrapped_locale.cc: New.
4179         * 22_locale/collate_byname/1.cc: New.
4180         * 22_locale/ctype/1.cc: New.
4181         * 22_locale/ctype/2.cc: New.
4182         * 22_locale/ctype/cons/char/1.cc: New.
4183         * 22_locale/ctype/cons/char/wrapped_env.cc: New.
4184         * 22_locale/ctype/cons/char/wrapped_locale.cc: New.
4185         * 22_locale/ctype/is/char/1.cc: New.
4186         * 22_locale/ctype/is/char/2.cc: New.
4187         * 22_locale/ctype/is/char/3.cc: New.
4188         * 22_locale/ctype/is/char/wrapped_env.cc: New.
4189         * 22_locale/ctype/is/char/wrapped_locale.cc: New.
4190         * 22_locale/ctype/is/wchar_t/1.cc: New.
4191         * 22_locale/ctype/is/wchar_t/2.cc: New.
4192         * 22_locale/ctype/is/wchar_t/wrapped_env.cc: New.
4193         * 22_locale/ctype/is/wchar_t/wrapped_locale.cc: New.
4194         * 22_locale/ctype/narrow/char/1.cc: New.
4195         * 22_locale/ctype/narrow/char/2.cc: New.
4196         * 22_locale/ctype/narrow/char/wrapped_env.cc: New.
4197         * 22_locale/ctype/narrow/char/wrapped_locale.cc: New.
4198         * 22_locale/ctype/narrow/wchar_t/1.cc: New.
4199         * 22_locale/ctype/narrow/wchar_t/2.cc: New.
4200         * 22_locale/ctype/narrow/wchar_t/wrapped_env.cc: New.
4201         * 22_locale/ctype/narrow/wchar_t/wrapped_locale.cc: New.
4202         * 22_locale/ctype/scan/char/1.cc: New.
4203         * 22_locale/ctype/scan/char/wrapped_env.cc: New.
4204         * 22_locale/ctype/scan/char/wrapped_locale.cc: New.
4205         * 22_locale/ctype/scan/wchar_t/1.cc: New.
4206         * 22_locale/ctype/scan/wchar_t/wrapped_env.cc: New.
4207         * 22_locale/ctype/scan/wchar_t/wrapped_locale.cc: New.
4208         * 22_locale/ctype/to/char/1.cc: New.
4209         * 22_locale/ctype/to/char/wrapped_env.cc: New.
4210         * 22_locale/ctype/to/char/wrapped_locale.cc: New.
4211         * 22_locale/ctype/to/wchar_t/1.cc: New.
4212         * 22_locale/ctype/to/wchar_t/wrapped_env.cc: New.
4213         * 22_locale/ctype/to/wchar_t/wrapped_locale.cc: New.
4214         * 22_locale/ctype/widen/char/1.cc: New.
4215         * 22_locale/ctype/widen/char/wrapped_env.cc: New.
4216         * 22_locale/ctype/widen/char/wrapped_locale.cc: New.
4217         * 22_locale/ctype/widen/wchar_t/1.cc: New.
4218         * 22_locale/ctype/widen/wchar_t/wrapped_env.cc: New.
4219         * 22_locale/ctype/widen/wchar_t/wrapped_locale.cc: New.
4220         * 22_locale/facet/1.cc: New.
4221         * 22_locale/facet/2.cc: New.
4222         * 22_locale/global_templates/1.cc: New.
4223         * 22_locale/locale/cons/1.cc: New.
4224         * 22_locale/locale/cons/2.cc: New.
4225         * 22_locale/locale/cons/3.cc: New.
4226         * 22_locale/locale/cons/4.cc: New.
4227         * 22_locale/locale/cons/5.cc: New.
4228         * 22_locale/locale/cons/6.cc: New.
4229         * 22_locale/locale/cons/7.cc: New.
4230         * 22_locale/locale/global_locale_objects/1.cc: New.
4231         * 22_locale/locale/global_locale_objects/2.cc: New.
4232         * 22_locale/locale/global_locale_objects/3.cc: New.
4233         * 22_locale/locale/operations/1.cc: New.
4234         * 22_locale/locale/operations/2.cc: New.
4235         * 22_locale/messages/1.cc: New.
4236         * 22_locale/messages/2.cc: New.
4237         * 22_locale/messages/members/char/1.cc: New.
4238         * 22_locale/messages/members/char/2.cc: New.
4239         * 22_locale/messages/members/char/3.cc: New.
4240         * 22_locale/messages/members/char/wrapped_env.cc: New.
4241         * 22_locale/messages/members/char/wrapped_locale.cc: New.
4242         * 22_locale/messages_byname/1.cc: New.
4243         * 22_locale/money_get/1.cc: New.
4244         * 22_locale/money_get/2.cc: New.
4245         * 22_locale/money_get/get/char/1.cc: New.
4246         * 22_locale/money_get/get/char/2.cc: New.
4247         * 22_locale/money_get/get/char/3.cc: New.
4248         * 22_locale/money_get/get/char/4.cc: New.
4249         * 22_locale/money_get/get/char/5.cc: New.
4250         * 22_locale/money_get/get/char/6.cc: New.
4251         * 22_locale/money_get/get/char/7.cc: New.
4252         * 22_locale/money_get/get/char/8.cc: New.
4253         * 22_locale/money_get/get/char/wrapped_env.cc: New.
4254         * 22_locale/money_get/get/char/wrapped_locale.cc: New.
4255         * 22_locale/money_get/get/wchar_t/1.cc: New.
4256         * 22_locale/money_get/get/wchar_t/2.cc: New.
4257         * 22_locale/money_get/get/wchar_t/3.cc: New.
4258         * 22_locale/money_get/get/wchar_t/4.cc: New.
4259         * 22_locale/money_get/get/wchar_t/5.cc: New.
4260         * 22_locale/money_get/get/wchar_t/6.cc: New.
4261         * 22_locale/money_get/get/wchar_t/7.cc: New.
4262         * 22_locale/money_get/get/wchar_t/8.cc: New.
4263         * 22_locale/money_get/get/wchar_t/wrapped_env.cc: New.
4264         * 22_locale/money_get/get/wchar_t/wrapped_locale.cc: New.
4265         * 22_locale/money_put/1.cc: New.
4266         * 22_locale/money_put/2.cc: New.
4267         * 22_locale/money_put/put/char/1.cc: New.
4268         * 22_locale/money_put/put/char/2.cc: New.
4269         * 22_locale/money_put/put/char/3.cc: New.
4270         * 22_locale/money_put/put/char/4.cc: New.
4271         * 22_locale/money_put/put/char/5.cc: New.
4272         * 22_locale/money_put/put/char/6.cc: New.
4273         * 22_locale/money_put/put/char/wrapped_env.cc: New.
4274         * 22_locale/money_put/put/char/wrapped_locale.cc: New.
4275         * 22_locale/money_put/put/wchar_t/1.cc: New.
4276         * 22_locale/money_put/put/wchar_t/2.cc: New.
4277         * 22_locale/money_put/put/wchar_t/3.cc: New.
4278         * 22_locale/money_put/put/wchar_t/4.cc: New.
4279         * 22_locale/money_put/put/wchar_t/5.cc: New.
4280         * 22_locale/money_put/put/wchar_t/6.cc: New.
4281         * 22_locale/money_put/put/wchar_t/wrapped_env.cc: New.
4282         * 22_locale/money_put/put/wchar_t/wrapped_locale.cc: New.
4283         * 22_locale/moneypunct/1.cc: New.
4284         * 22_locale/moneypunct/2.cc: New.
4285         * 22_locale/moneypunct/3.cc: New.
4286         * 22_locale/moneypunct/members/char/1.cc: New.
4287         * 22_locale/moneypunct/members/char/2.cc: New.
4288         * 22_locale/moneypunct/members/char/wrapped_env.cc: New.
4289         * 22_locale/moneypunct/members/char/wrapped_locale.cc: New.
4290         * 22_locale/moneypunct/members/wchar_t/1.cc: New.
4291         * 22_locale/moneypunct/members/wchar_t/2.cc: New.
4292         * 22_locale/moneypunct/members/wchar_t/wrapped_env.cc: New.
4293         * 22_locale/moneypunct/members/wchar_t/wrapped_locale.cc: New.
4294         * 22_locale/moneypunct_byname/1.cc: New.
4295         * 22_locale/num_get/1.cc: New.
4296         * 22_locale/num_get/2.cc: New.
4297         * 22_locale/num_get/get/char/1.cc: New.
4298         * 22_locale/num_get/get/char/2.cc: New.
4299         * 22_locale/num_get/get/char/3.cc: New.
4300         * 22_locale/num_get/get/char/4.cc: New.
4301         * 22_locale/num_get/get/char/5.cc: New.
4302         * 22_locale/num_get/get/char/6.cc: New.
4303         * 22_locale/num_get/get/char/wrapped_env.cc: New.
4304         * 22_locale/num_get/get/char/wrapped_locale.cc: New.
4305         * 22_locale/num_get/get/wchar_t/1.cc: New.
4306         * 22_locale/num_get/get/wchar_t/2.cc: New.
4307         * 22_locale/num_get/get/wchar_t/3.cc: New.
4308         * 22_locale/num_get/get/wchar_t/4.cc: New.
4309         * 22_locale/num_get/get/wchar_t/5.cc: New.
4310         * 22_locale/num_get/get/wchar_t/6.cc: New.
4311         * 22_locale/num_get/get/wchar_t/wrapped_env.cc: New.
4312         * 22_locale/num_get/get/wchar_t/wrapped_locale.cc: New.
4313         * 22_locale/num_put/1.cc: New.
4314         * 22_locale/num_put/2.cc: New.
4315         * 22_locale/num_put/put/char/1.cc: New.
4316         * 22_locale/num_put/put/char/2.cc: New.
4317         * 22_locale/num_put/put/char/3.cc: New.
4318         * 22_locale/num_put/put/char/4.cc: New.
4319         * 22_locale/num_put/put/char/5.cc: New.
4320         * 22_locale/num_put/put/char/wrapped_env.cc: New.
4321         * 22_locale/num_put/put/char/wrapped_locale.cc: New.
4322         * 22_locale/num_put/put/wchar_t/1.cc: New.
4323         * 22_locale/num_put/put/wchar_t/2.cc: New.
4324         * 22_locale/num_put/put/wchar_t/3.cc: New.
4325         * 22_locale/num_put/put/wchar_t/4.cc: New.
4326         * 22_locale/num_put/put/wchar_t/5.cc: New.
4327         * 22_locale/num_put/put/wchar_t/wrapped_env.cc: New.
4328         * 22_locale/num_put/put/wchar_t/wrapped_locale.cc: New.
4329         * 22_locale/numpunct/1.cc: New.
4330         * 22_locale/numpunct/2.cc: New.
4331         * 22_locale/numpunct/members/char/1.cc: New.
4332         * 22_locale/numpunct/members/char/2.cc: New.
4333         * 22_locale/numpunct/members/char/wrapped_env.cc: New.
4334         * 22_locale/numpunct/members/char/wrapped_locale.cc: New.
4335         * 22_locale/numpunct/members/wchar_t/1.cc: New.
4336         * 22_locale/numpunct/members/wchar_t/2.cc: New.
4337         * 22_locale/numpunct/members/wchar_t/wrapped_env.cc: New.
4338         * 22_locale/numpunct/members/wchar_t/wrapped_locale.cc: New.
4339         * 22_locale/numpunct_byname/1.cc: New.
4340         * 22_locale/numpunct_byname/2.cc: New.
4341         * 22_locale/time_get/1.cc: New.
4342         * 22_locale/time_get/2.cc: New.
4343         * 22_locale/time_get/date_order/char/1.cc: New.
4344         * 22_locale/time_get/date_order/char/wrapped_env.cc: New.
4345         * 22_locale/time_get/date_order/char/wrapped_locale.cc: New.
4346         * 22_locale/time_get/date_order/wchar_t/1.cc: New.
4347         * 22_locale/time_get/date_order/wchar_t/wrapped_env.cc: New.
4348         * 22_locale/time_get/date_order/wchar_t/wrapped_locale.cc: New.
4349         * 22_locale/time_get/get_date/char/1.cc: New.
4350         * 22_locale/time_get/get_date/char/2.cc: New.
4351         * 22_locale/time_get/get_date/char/3.cc: New.
4352         * 22_locale/time_get/get_date/char/wrapped_env.cc: New.
4353         * 22_locale/time_get/get_date/char/wrapped_locale.cc: New.
4354         * 22_locale/time_get/get_date/wchar_t/1.cc: New.
4355         * 22_locale/time_get/get_date/wchar_t/2.cc: New.
4356         * 22_locale/time_get/get_date/wchar_t/3.cc: New.
4357         * 22_locale/time_get/get_date/wchar_t/wrapped_env.cc: New.
4358         * 22_locale/time_get/get_date/wchar_t/wrapped_locale.cc: New.
4359         * 22_locale/time_get/get_monthname/char/1.cc: New.
4360         * 22_locale/time_get/get_monthname/char/2.cc: New.
4361         * 22_locale/time_get/get_monthname/char/3.cc: New.
4362         * 22_locale/time_get/get_monthname/char/wrapped_env.cc: New.
4363         * 22_locale/time_get/get_monthname/char/wrapped_locale.cc: New.
4364         * 22_locale/time_get/get_monthname/wchar_t/1.cc: New.
4365         * 22_locale/time_get/get_monthname/wchar_t/2.cc: New.
4366         * 22_locale/time_get/get_monthname/wchar_t/3.cc: New.
4367         * 22_locale/time_get/get_monthname/wchar_t/wrapped_env.cc: New.
4368         * 22_locale/time_get/get_monthname/wchar_t/wrapped_locale.cc: New.
4369         * 22_locale/time_get/get_time/char/1.cc: New.
4370         * 22_locale/time_get/get_time/char/2.cc: New.
4371         * 22_locale/time_get/get_time/char/3.cc: New.
4372         * 22_locale/time_get/get_time/char/wrapped_env.cc: New.
4373         * 22_locale/time_get/get_time/char/wrapped_locale.cc: New.
4374         * 22_locale/time_get/get_time/wchar_t/1.cc: New.
4375         * 22_locale/time_get/get_time/wchar_t/2.cc: New.
4376         * 22_locale/time_get/get_time/wchar_t/3.cc: New.
4377         * 22_locale/time_get/get_time/wchar_t/wrapped_env.cc: New.
4378         * 22_locale/time_get/get_time/wchar_t/wrapped_locale.cc: New.
4379         * 22_locale/time_get/get_weekday/char/1.cc: New.
4380         * 22_locale/time_get/get_weekday/char/2.cc: New.
4381         * 22_locale/time_get/get_weekday/char/3.cc: New.
4382         * 22_locale/time_get/get_weekday/char/wrapped_env.cc: New.
4383         * 22_locale/time_get/get_weekday/char/wrapped_locale.cc: New.
4384         * 22_locale/time_get/get_weekday/wchar_t/1.cc: New.
4385         * 22_locale/time_get/get_weekday/wchar_t/2.cc: New.
4386         * 22_locale/time_get/get_weekday/wchar_t/3.cc: New.
4387         * 22_locale/time_get/get_weekday/wchar_t/wrapped_env.cc: New.
4388         * 22_locale/time_get/get_weekday/wchar_t/wrapped_locale.cc: New.
4389         * 22_locale/time_get/get_year/char/1.cc: New.
4390         * 22_locale/time_get/get_year/char/3.cc: New.
4391         * 22_locale/time_get/get_year/char/wrapped_env.cc: New.
4392         * 22_locale/time_get/get_year/char/wrapped_locale.cc: New.
4393         * 22_locale/time_get/get_year/wchar_t/1.cc: New.
4394         * 22_locale/time_get/get_year/wchar_t/3.cc: New.
4395         * 22_locale/time_get/get_year/wchar_t/wrapped_env.cc: New.
4396         * 22_locale/time_get/get_year/wchar_t/wrapped_locale.cc: New.
4397         * 22_locale/time_put/1.cc: New.
4398         * 22_locale/time_put/2.cc: New.
4399         * 22_locale/time_put/put/char/1.cc: New.
4400         * 22_locale/time_put/put/char/10.cc: New.
4401         * 22_locale/time_put/put/char/2.cc: New.
4402         * 22_locale/time_put/put/char/3.cc: New.
4403         * 22_locale/time_put/put/char/4.cc: New.
4404         * 22_locale/time_put/put/char/5.cc: New.
4405         * 22_locale/time_put/put/char/6.cc: New.
4406         * 22_locale/time_put/put/char/7.cc: New.
4407         * 22_locale/time_put/put/char/8.cc: New.
4408         * 22_locale/time_put/put/char/9.cc: New.
4409         * 22_locale/time_put/put/char/wrapped_env.cc: New.
4410         * 22_locale/time_put/put/char/wrapped_locale.cc: New.
4411         * 22_locale/time_put/put/wchar_t/1.cc: New.
4412         * 22_locale/time_put/put/wchar_t/10.cc: New.
4413         * 22_locale/time_put/put/wchar_t/2.cc: New.
4414         * 22_locale/time_put/put/wchar_t/3.cc: New.
4415         * 22_locale/time_put/put/wchar_t/4.cc: New.
4416         * 22_locale/time_put/put/wchar_t/5.cc: New.
4417         * 22_locale/time_put/put/wchar_t/6.cc: New.
4418         * 22_locale/time_put/put/wchar_t/7.cc: New.
4419         * 22_locale/time_put/put/wchar_t/8.cc: New.
4420         * 22_locale/time_put/put/wchar_t/9.cc: New.
4421         * 22_locale/time_put/put/wchar_t/wrapped_env.cc: New.
4422         * 22_locale/time_put/put/wchar_t/wrapped_locale.cc: New.
4423
4424 2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
4425
4426         * config/locale/generic/messages_members.h
4427         (messages_byname<_CharT>::messages_byname): Use this-> to refer to
4428         unqualified members of base clasess.
4429
4430 2003-01-16  Mark Mitchell  <mark@codesourcery.com>
4431             Jeffrey Oldham <oldham@codesourcery.com>
4432
4433         * config/locale/gnu/messages_members.h: Use this-> to refer to
4434         unqualified members of base clasess.
4435         * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Likewise.
4436         * include/bits/codecvt.h: Likewise.
4437         * include/bits/deque.tcc: Likewise.
4438         * include/bits/fstream.tcc: Likewise.
4439         * include/bits/istream.tcc: Likewise.
4440         * include/bits/list.tcc: Likewise.
4441         * include/bits/locale_facets.h: Likewise.
4442         * include/bits/ostream.tcc: Likewise.
4443         * include/bits/sstream.tcc: Likewise.
4444         * include/bits/stl_bvector.h: Likewise.
4445         * include/bits/stl_deque.h: Likewise.
4446         * include/bits/stl_list.h: Likewise.
4447         * include/bits/stl_tree.h: Likewise.
4448         * include/bits/stl_vector.h: Likewise.
4449         * include/bits/vector.tcc: Likewise.
4450         * include/ext/ropeimpl.h: Likewise.
4451         * include/ext/stdio_filebuf.h: Likewise.
4452         * include/ext/stl_rope.h: Likewise.
4453         * include/std/std_fstream.h: Likewise.
4454         * include/std/std_sstream.h: Likewise.
4455
4456 2003-01-15  Phil Edwards  <pme@gcc.gnu.org>
4457
4458         * include/bits/basic_string.tcc (_S_string_copy): Unused, remove.
4459
4460 2003-01-15  Benjamin Kosnik  <bkoz@redhat.com>
4461
4462         * acinclude.m4 (GLIBCPP_CHECK_WCHAR_T_SUPPORT): Substitute
4463         GLIBCPP_TEST_WCHAR_T if building wchar_t bits in the library.
4464         * aclocal.m4: Regenerate.
4465         * configure: Regenerate.
4466         * testsuite/Makefile.am (all-local): Add conditional rule to
4467         generate testsuite_wchar_t.
4468         * testsuite/Makefile.in: Regenerate.
4469         * testsuite/lib/libstdc++-v3-dg.exp
4470         (libstdc++-v3-list-sourcefiles): Remove wchar_t files if
4471         testsuite_wchar_t is not present in the build directory.
4472         * testsuite/libstdc++-v3.dg/dg.exp: Add -g -O2 to DEFAULT_CXXFLAGS.
4473         Remove setulimit bits.
4474         * testsuite/26_numerics/complex_value.cc: Set to noopts.
4475         * testsuite/Makefile.am (CLEANFILES): Add.
4476         * testsuite/Makefile.in: Regenerate.
4477
4478 2003-01-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
4479
4480         * config/os/hpux/os_defines.h (_GLIBCPP_GTHREAD_USE_WEAK): Define for
4481         __hppa__.
4482
4483 2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>
4484
4485         Further conform g++'s __vmi_class_type_info to the C++ ABI
4486         specification.
4487         * libsupc++/cxxabi.h
4488         (__vmi_class_type_info::__flags_masks): Remove enumerations not
4489         required by the specification.
4490
4491 2003-01-12  Benjamin Kosnik  <bkoz@redhat.com>
4492
4493         Renames, namespaces for testsuite utilities.
4494         * testsuite/testsuite_hooks.h: Put into namespace __gnu_cxx_test.
4495         (gnu_allocator_tracker): Rename to allocation_tracker.
4496         (gnu_new_allocator): Rename to tracker_alloc.
4497         (__set_testsuite_memlimit): Rename to set_memory_limits.
4498         (gnu_assignment_operator): Rename to assignment_operator.
4499         (gnu_destructor): Rename to destructor.
4500         (gnu_copy_tracker): Rename to copy_tracker.
4501         (gnu_char, gnu_int, gnu_long): Rename to pod_char, pod_int, pod_long.
4502         (run_tests_wrapped_locale): New.
4503         (run_tests_wrapped_env): New.
4504         * testsuite/testsuite_hooks.cc: Same.
4505         (class locale_data): Add.
4506         (class enviornment_variable): Add.
4507         (class not_found): Add.
4508         * testsuite/testsuite_allocator.h: Same.
4509         * testsuite/testsuite_allocator.cc: Same.
4510         * testsuite/23_containers/deque_ctor.cc
4511         (test_copy_ctor_exception_safety): Change gnu_allocator_tracker to
4512         allocation_tracker.
4513         Change gnu_new_allocator to tracker_alloc.
4514         Change gnu_counting_struct to counter.
4515         Change gnu_copy_tracker to copy_tracker.
4516         Change gnu_copy_constructor to copy_constructor.
4517         Change gnu_assignment_operator to assignment_operator.
4518         Inject.
4519         * testsuite/23_containers/vector_capacity.cc: Same.
4520         * testsuite/23_containers/vector_ctor.cc (test01): Same.
4521         * testsuite/23_containers/list_modifiers.cc: Change
4522         gnu_copy_tracker to copy_tracker.
4523         * testsuite/21_strings/ctor_copy_dtor.cc (main): Change
4524         __set_testsuite_memlimit to set_memory_limits.
4525         * testsuite/21_strings/insert.cc (main): Same.
4526         * testsuite/27_io/filebuf.cc: Change gnu_char to pod_char.
4527         * testsuite/27_io/stringstream.cc: Same.
4528         * testsuite/27_io/stringbuf.cc: Same.
4529         * testsuite/27_io/streambuf.cc: Same.
4530         * testsuite/27_io/ostream.cc: Same.
4531         * testsuite/27_io/istream.cc: Same.
4532         * testsuite/27_io/fstream.cc: Same.
4533         * testsuite/lib/libstdc++-v3-dg.exp
4534         (libstdc++-v3-list-sourcefiles): Additionally handle files two and
4535         three levels deeper in glob patterns.
4536
4537 2003-01-11  Phil Edwards  <pme@gcc.gnu.org>
4538
4539         * docs/doxygen/tables.html:  Finished now.
4540         * docs/doxygen/user.cfg.in:  Update to latest version of Doxygen.
4541         * include/bits/basic_ios.h (basic_ios::rdbuf):  Add example to
4542         comments.
4543
4544         * include/bits/deque.tcc, include/bits/stl_alloc.h,
4545         include/bits/stl_deque.h, include/bits/stl_list.h,
4546         include/bits/stl_vector.h:  Remove _GLIBCPP_DEPRECATED bits scheduled
4547         for 3.4 removal.
4548
4549 2003-01-09  Benjamin Kosnik  <bkoz@redhat.com>
4550
4551         * configure.in: Revert.
4552         * configure: Regenerate.
4553
4554 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
4555
4556         * include/Makefile.am (install-data-local): Prepend
4557         $(DESTDIR) to destination paths in all (un)installation
4558         commands.  Use ${c_base_builddir} and ${std_builddir}
4559         as destination subdirectories to achieve consistency with
4560         preceding mkinstalldirs commands.  No effect because both
4561         variables contain "." only.
4562         * include/Makefile.in: Regenerate.
4563
4564 2003-01-08  Benjamin Kosnik  <bkoz@redhat.com>
4565
4566         * include/Makefile.am (stamp-*): Add checks for existing stamps.
4567         * include/Makefile.in: Regenerate.
4568
4569         * acinclude.m4 (GLIBCPP_ENABLE_DEBUG): Correct comment.
4570         * aclocal.m4: Regenerate.
4571
4572         * configure.in: Don't add new multi-do rules every time the
4573         directory is reconfigured.
4574         * configure: Regenerate.
4575
4576 2003-01-08  Brad Spencer  <spencer@infointeractive.com>
4577             Nathan Myers  <ncm@cantrip.org>
4578
4579         * src/Makefile.am (stamp-debug): Clean.
4580         * src/Makefile.in: Regenerate.
4581
4582 2003-01-07  Benjamin Kosnik  <bkoz@redhat.com>
4583
4584         PR libstdc++/8707
4585         * Makefile.am (distclean-multi): Fix.
4586         * Makefile.in: Regenerate.
4587
4588 2003-01-06  Benjamin Kosnik  <bkoz@redhat.com>
4589
4590         * include/bits/locale_facets.h (messages): Move ctor, dtor
4591         definitions to..
4592         (__timepunct): Same.
4593         * config/locale/gnu/messages_members.h (messages): Add dtor, ctor
4594         definitions. Conditionalize for GNU systems.
4595         * config/locale/generic/messages_members.h (messages): Add dtor, ctor
4596         definitions.
4597         * config/locale/gnu/time_members.h (messages): New. Add dtor, ctor
4598         definitions. Conditionalize for GNU systems.
4599         * config/locale/generic/time_members.h (messages): New. Add dtor, ctor
4600         definitions.
4601         * include/bits/localefwd.h (locale::facet::_S_c_name): Add.
4602         * src/locale.cc: Define.
4603         * src/localename.cc (locale::_Impl::_Impl(facet**, size_t, bool):
4604         Use it.
4605         * config/locale/gnu/time_members.h: Use it.
4606         * config/locale/gnu/messages_members.h: Use it.
4607         * config/linker-map.gnu: Add locale::facets details.
4608         * include/Makefile.am (target_headers_extra): Add time_members.h.
4609         * include/Makefile.in: Regenerate.
4610         * acinclude.m4: Export CTIME_H.
4611         * aclocal.m4: Regenerate.
4612         * configure: Regnerate.
4613
4614 2003-01-06  Paolo Carlini  <pcarlini@unitus.it>
4615
4616         * src/codecvt.cc
4617         (codecvt<char, char, mbstate_t>::do_in, do_out):
4618         Tweak parameters to avoid unused parameter warnings.
4619
4620 2003-01-06  Paolo Carlini  <pcarlini@unitus.it>
4621
4622         PR libstdc++/9151
4623         * include/bits/locale_facets.cc (num_put::_M_convert_float):
4624         Limit __prec to digits10 + 2, not digits10 + 1, taking into
4625         account the possibility of %{g,G} conversion specifiers
4626         inside _S_format_float.
4627         * testsuite/27_io/ostream_inserter_arith.cc (test06): Add.
4628
4629 2003-01-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4630
4631         * testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init,
4632         libstdc++-v3-list-sourcefiles): Additionally handle files one
4633         level deeper in glob patterns.
4634
4635         * testsuite/27_io/istream_extractor_arith.cc: Delete, split...
4636         * testsuite/27_io/istream_extractor_arith/01.cc,
4637         testsuite/27_io/istream_extractor_arith/02.cc,
4638         testsuite/27_io/istream_extractor_arith/03.cc,
4639         testsuite/27_io/istream_extractor_arith/06.cc,
4640         testsuite/27_io/istream_extractor_arith/07.cc,
4641         testsuite/27_io/istream_extractor_arith/08.cc,
4642         testsuite/27_io/istream_extractor_arith/09.cc,
4643         testsuite/27_io/istream_extractor_arith/10.cc,
4644         testsuite/27_io/istream_extractor_arith/11.cc,
4645         testsuite/27_io/istream_extractor_arith/12.cc,
4646         testsuite/27_io/istream_extractor_arith/13.cc: ... to new files.
4647         * testsuite/27_io/istream_extractor_arith/12.cc: Add XFAIL for
4648         sparc*-*-solaris2*.
4649
4650 2003-01-05  Paolo Carlini <pcarlini@unitus.it>
4651
4652         PR libstdc++/9168
4653         * src/codecvt.cc
4654         (codecvt<char, char, mbstate_t>::do_in, do_out):
4655         Implement the resolution of DR19 (TC).
4656         * testsuite/22_locale/codecvt_members_char_char.cc
4657         (test01): Tweak.
4658
4659 2003-01-02  Jason Merrill  <jason@redhat.com>
4660
4661         * config/cpu/i486/atomicity.h (__exchange_and_add, __atomic_add):
4662         *__mem is also an output.
4663         * config/cpu/m68k/atomicity.h (__exchange_and_add): Likewise.