libstdc++-v3/ChangeLog

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