libstdc++-v3/ChangeLog

   1 2004-02-27  David Edelsohn  <edelsohn@gnu.org>
   2
   3         * config/os/aix/atomicity.h: Use __gnu_cxx namespace. Remove
   4         static, and inline keyworks.
   5
   6 2004-02-27  Paolo Carlini  <pcarlini@suse.de>
   7
   8         * include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
   9         num_get<>::_M_extract_int, money_get<>::_M_extract): If appropriate,
  10         call reserve on the __tmp_gruping string.
  11         (num_get<>::_M_extract_float): Don't append unnecessarily a
  12         char() to the returned string.
  13         * include/bits/locale_facets.tcc: Trivial reformattings.
  14
  15 2004-02-27  Paolo Carlini  <pcarlini@suse.de>
  16
  17         * include/bits/locale_facets.h (money_get<>::_M_extract):
  18         Change signature: now takes a plain string&.
  19         * include/bits/locale_facets.tcc (money_get<>::_M_extract):
  20         Update consistently the definition; use the moneypunct cache
  21         to parse the value; use swap to change __units.
  22         (money_get<>::do_get(long double&)): Update call of _M_extract,
  23         avoid ctype::narrow, not correct wrt the standard.
  24         (money_get<>::do_get(string_type&)): Likewise, update call
  25         of _M_extract, use ctype::widen.
  26         * src/locale-inst.cc: Tweak instantiations of _M_extract.
  27
  28 2004-02-26  Ian Lance Taylor  <ian@wasabisystems.com>
  29
  30         * testsuite/demangle/abi_examples/01.cc: Expect error -2.
  31         * testsuite/demangle/abi_examples/02.cc: Likewise.
  32         * testsuite/demangle/regression/cw-11.cc: Likewise.
  33         * testsuite/demangle/regression/cw-16.cc: Change two expected
  34         results to match libiberty demangler output.
  35
  36 2004-02-26  Benjamin Kosnik  <bkoz@redhat.com>
  37
  38         PR libstdc++/10246
  39         * libsupc++/Makefile.am: Use libiberty demangler.
  40         (c_sources): Add cp-demangle.c.
  41         * libsupc++/Makefile.in: Regenerate.
  42         * src/Makefile.am (sources): Remove demangle.cc.
  43         * src/Makefile.in: Regenerate.
  44         * include/Makefile.am (bits_headers): Move demangle.h.
  45         (ext_headers): ...here.
  46         * include/Makefile.in: Regenerate.
  47         * include/bits/demangle.h: Move...
  48         * include/ext/demangle.h: ...here.
  49         * src/demangle.cc: Remove.
  50
  51 2004-02-26  Benjamin Kosnik  <bkoz@redhat.com>
  52
  53         * include/bits/demangle.h: Add type template parameter to all
  54         templates with just an Allocator template parameter.
  55
  56 2004-02-25  Benjamin Kosnik  <bkoz@redhat.com>
  57
  58         * include/bits/atomicity.h: New, forward declarations for __atomic_add
  59         and __exchange_and_add.
  60         * config/cpu/generic/atomic_word.h: New, typdef for atomic word.
  61         * config/cpu/cris/atomic_word.h: Same.
  62         * config/cpu/sparc/atomic_word.h: Same.
  63         * include/bits/ios_base.h (_Callback_list::_M_remove_reference):
  64         Qualifiy with __gnu_cxx.
  65         (_Callback_list::_M_add_reference): Same.
  66         * include/bits/locale_classes.h (locale::facet::_M_add_reference): Add.
  67         (locale::facet::_M_remove_reference): Same.
  68         (locale::_Impl::_M_add_reference): Add.
  69         (locale::_Impl::_M_remove_reference): Same.
  70         * include/bits/basic_string.h (basic_string::_Rep::_M_refcopy): Same.
  71         (basic_string::_Rep::_M_dispose): Same.
  72         * src/ios.cc (ios_base::xalloc): Same.
  73         * src/ios_init.cc (ios_base::Init::Init): Same.
  74         (ios_base::Init::~Init): Same.
  75         * src/locale.cc (locale::id::_M_id): Same.
  76         * config/cpu/i486/atomicity.h: Use __gnu_cxx namespace. Remove
  77         static, and inline keyworks.
  78         * config/cpu/alpha/atomicity.h: Same.
  79         * config/cpu/cris/atomicity.h: Same.
  80         * config/cpu/generic/atomicity.h: Same.
  81         * config/cpu/hppa/atomicity.h: Same.
  82         * config/cpu/i386/atomicity.h: Same.
  83         * config/cpu/ia64/atomicity.h: Same.
  84         * config/cpu/m68k/atomicity.h: Same.
  85         * config/cpu/mips/atomicity.h: Same.
  86         * config/cpu/powerpc/atomicity.h: Same.
  87         * config/cpu/s390/atomicity.h: Same.
  88         * config/cpu/sparc/atomicity.h: Same.
  89
  90         * src/Makefile.am (host_sources): Add atomicity.cc.
  91         (atomicity.cc): New rule.
  92         * src/Makefile.in: Regenerate.
  93         * include/Makefile.am (host_headers): Remove host atomicity.h.
  94         (host_headers): Add atomic_word.h.
  95         (bits_headers): Add bits atomicity.h.
  96         Change ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR.
  97         * include/Makefile.in: Regenerate.
  98         * configure.host (atomic_word_dir): Add.
  99         * configure.ac: Substitute ATOMIC_WORD_SRCDIR. Change
 100         ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR.
 101         * configure: Regenerate.
 102         * config/linker-map.gnu: Export __exchange_and_add, and __atomic_add.
 103
 104         * testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
 105         * testsuite/27_io/ios_base/cons/copy_neg.cc: Same.
 106
 107 2004-02-25  Jonathan Wakely  <redi@gcc.gnu.org>
 108
 109         * docs/html/20_util/howto.html, docs/html/20_util/allocator.html,
 110         docs/html/ext/howto.html, docs/html/ext/mt_allocator.html:
 111         Fix markup, more <link> tags.
 112
 113 2004-02-25  Carlo Wood  <carlo@alinoe.com>
 114
 115         * bits/demangle.h
 116         namespace __gnu_cxx::demangler
 117         (session<Allocator>::qualifier_list_Allocator): Add
 118         (session<Allocator>::M_qualifier_list_alloc): Add
 119         (session<Allocator>::decode_type_with_postfix):
 120         Use M_qualifier_list_alloc instead of calling operator new/delete.
 121
 122 2004-02-24  Paolo Carlini  <pcarlini@suse.de>
 123
 124         PR libstdc++/14252
 125         * include/bits/postypes.h (class streamoff): Add operator++(),
 126         operator++(int), operator--() and operator--(int).
 127         * testsuite/27_io/fpos/14252.cc: New.
 128
 129 2004-02-24  Richard Sandiford  <rsandifo@redhat.com>
 130
 131         * include/bits/locale_facets.tcc (num_get::_M_extract_int): Fix bounds
 132         error in handling of hex constants.
 133
 134 2004-02-24  Paolo Carlini  <pcarlini@suse.de>
 135
 136         * include/bits/locale_facets.tcc (money_put<>::_M_insert):
 137         Prefer basic_string::append to operator+= and a temporary.
 138
 139 2004-02-23  Benjamin Kosnik  <bkoz@redhat.com>
 140
 141         * libsupc++/vterminate.cc (__gnu_cxx::__verbose_terminate_handler):
 142         Only use fputs, not write.
 143
 144 2004-02-23  Benjamin Kosnik  <bkoz@redhat.com>
 145
 146         * include/ext/malloc_allocator.h: Add operators ==, !=.
 147         * include/ext/new_allocator.h: Add operators ==, !=.
 148         * include/ext/mt_allocator.h (__mt_alloc::tune): New.
 149         (__mt_alloc::_S_get_options): New.
 150         (__mt_alloc::_S_set_options): New.
 151         (__mt_alloc::_S_thread_key_destr): To _S_destroy_thread_key.
 152         (__mt_alloc::_S_no_of_bins): To _S_bin_size.
 153         Move functions out of line, simplify, format.
 154         * src/allocator.cc: Simplify explicit instantiations.
 155         * include/bits/allocator.h: Tweak.
 156
 157 2004-02-22  Paolo Carlini  <pcarlini@suse.de>
 158
 159         * include/bits/locale_facets.tcc (money_put<>::_M_insert):
 160         Restructure formatting of value component, first dealing with
 161         the non-decimal digits; use reserve.
 162
 163 2004-02-22  Paolo Carlini  <pcarlini@suse.de>
 164
 165         * include/bits/locale_facets.h (class money_get): Inherit
 166         from money_base too; tweak declaration of _M_extract, now
 167         parameterized on _Intl too.
 168         * include/bits/locale_facets.tcc (money_get<>::_M_extract):
 169         Update definition to use the cache; call reserve on __res to
 170         avoid multiple reallocations; fix parsing of sign component
 171         according to 22.2.6.1.2, p3.
 172         (money_get<>::do_get(long double&),
 173         money_get<>::do_get(string_type&)): Update calls of _M_extract.
 174         * src/locale-inst.cc:  Add instantiations of
 175         money_get::_M_extract<false> and money_get::_M_extract<true>.
 176         * testsuite/22_locale/money_get/get/char/14.cc: New.
 177         * testsuite/22_locale/money_get/get/wchar_t/14.cc: Ditto.
 178
 179 2004-02-21  Mark Mitchell  <mark@codesourcery.com>
 180
 181         * libsupc++/vterminate.cc
 182         (__gnu_cxx::__verbose_terminate_handler): Guard against recursive
 183         calls to terminate.
 184         * src/demangle.cc (__cxa_demangle): Wrap in try-catch block.
 185
 186         * testsuite/testsuite_hooks.cc (__gnu_test::set_memory_limits): Do
 187         not set RLIMIT_AS on HP-UX.
 188
 189 2004-02-21  Mark Mitchell  <mark@codesourcery.com>
 190
 191         * testsuite/testsuite_hooks.cc (__gnu_test::set_memory_limits): Do
 192         not set RLIMIT_AS on HP-UX.
 193
 194 2004-02-21  Paolo Carlini  <pcarlini@suse.de>
 195
 196         * include/bits/locale_facets.h (class money_base): Add { _S_minus,
 197         _S_zero, _S_end } enum, _S_atoms.
 198         (struct __moneypunct_cache<>): Parameterize on _Intl too; add
 199         _M_grouping_size, _M_curr_symbol_size, _M_positive_sign_size,
 200         _M_negative_sign_size, _M_atoms; tweak constructor consistently.
 201         (__moneypunct_cache<>::~__moneypunct_cache): Update.
 202         (__moneypunct_cache<>::_M_cache): Fill the cache.
 203         (class moneypunct): Tweak __cache_type typedef.
 204         (class money_put): Inherit from money_base too; tweak declaration
 205         of _M_insert, now parameterized on _Intl.
 206         * include/bits/locale_facets.tcc
 207         (struct __use_cache<__moneypunct_cache<_CharT, _Intl> >): New.
 208         (money_put<>::_M_insert): Update definition to use the cache;
 209         call reserve on __res to avoid multiple reallocations.
 210         (money_put<>::do_put(long double),
 211         money_put<>::do_put(const string_type&): Update calls of _M_insert.
 212         * config/locale/generic/monetary_members.cc
 213         (moneypunct<char, true>::_M_initialize_moneypunct,
 214         moneypunct<char, false>::_M_initialize_moneypunct,
 215         moneypunct<wchar_t, true>::_M_initialize_moneypunct,
 216         moneypunct<wchar_t, false>::_M_initialize_moneypunct): Update.
 217         * config/locale/gnu/monetary_members.cc: Likewise.
 218         * config/locale/gnu/monetary_members.cc
 219         (moneypunct<wchar_t, true>::~moneypunct(),
 220         moneypunct<wchar_t, false>::~moneypunct()): Likewise.
 221         * src/globals_locale.cc: Tweak fake_money_cache_c.
 222         * src/locale-inst.cc: Add instantiations for
 223         money_put::_M_insert<false> and money_put::_M_insert<true> and
 224         __moneypunct_cache<C, false>, __moneypunct_cache<C, true>.
 225         * src/locale_facets.cc: Define money_base::_S_atoms.
 226         * src/locale_init.cc: Update placement new of
 227         __moneypunct_cache<char, false>, __moneypunct_cache<char, true>,
 228         __moneypunct_cache<wchar_t, false>, __moneypunct_cache<wchar_T, true>.
 229
 230         * config/locale/generic/numeric_members.cc: Clean up.
 231         * config/locale/gnu/numeric_members.cc: Likewise.
 232         * testsuite/22_locale/money_put/put/char/1.cc: Likewise.
 233         * testsuite/22_locale/money_put/put/char/2.cc: Likewise.
 234         * testsuite/22_locale/money_put/put/char/3.cc: Likewise.
 235         * testsuite/22_locale/money_put/put/wchar_t/1.cc: Likewise.
 236         * testsuite/22_locale/money_put/put/wchar_t/2.cc: Likewise.
 237         * testsuite/22_locale/money_put/put/wchar_t/3.cc: Likewise.
 238
 239 2004-02-20  Mark Mitchell  <mark@codesourcery.com>
 240
 241         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc: Open
 242         FIFO for writing with ios_base::in|ios_base::out.
 243         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
 244         * testsuite/27_io/objects/char/7.cc: Likewise.
 245         * testsuite/27_io/objects/char/9661-1.cc: Open FIFO for writing
 246         with "r+".
 247
 248 2004-02-19  David Edelsohn  <edelsohn@gnu.org>
 249
 250         * 22_locale/collate/compare/wchar_t/2.cc: Change input-charset
 251         from iso-8859-1 to ISO8859-1.
 252         * 22_locale/collate/compare/wchar_t/wrapped_env.cc: Same.
 253         * 22_locale/collate/compare/wchar_t/wrapped_locale.cc: Same.
 254         * 22_locale/collate/hash/wchar_t/2.cc: Same.
 255         * 22_locale/collate/hash/wchar_t/wrapped_env.cc: Same.
 256         * 22_locale/collate/hash/wchar_t/wrapped_locale.cc: Same.
 257         * 22_locale/collate/transform/wchar_t/2.cc: Same.
 258         * 22_locale/collate/transform/wchar_t/wrapped_env.cc: Same.
 259         * 22_locale/collate/transform/wchar_t/wrapped_locale.cc: Same.
 260
 261 2004-02-18  Paolo Carlini  <pcarlini@suse.de>
 262
 263         * include/bits/locale_facets.h (money_get<>::_M_extract):
 264         New, helper for do_get.
 265         (money_put<>::_M_insert): Likewise, for do_put.
 266         * include/bits/locale_facets.tcc (money_get<>::_M_extract,
 267         money_put<>::_M_insert): Define.
 268         (money_get<>::do_get(long double&), money_get<>::do_get(
 269         string_type&), money_put::do_put(long double),
 270         money_put::do_put(const string_type&)): Use the helpers.
 271
 272 2004-02-18  Paolo Carlini  <pcarlini@suse.de>
 273
 274         * config/io/basic_file_stdio.cc (__gnu_internal::xwritev):
 275         Rewrite, avoiding recursion.
 276         (__gnu_internal::xwrite): Minor tweaks.
 277
 278 2004-02-17  Stefan Olsson  <stefan@xapa.se>
 279
 280         * include/ext/mt_allocator.h: Removed the last
 281         pointer. Deallocated blocks are now added to the front of
 282         freelists as proposed by Felix Yen.  This gives roughly 10%
 283         performance boost and saves some memory.
 284         * docs/html/ext/mt_allocator.html: Change due to that deallocated
 285         blocks now are added to the front of freelists. The reason to this
 286         approach is also explained.
 287
 288 2004-02-17  Paolo Carlini  <pcarlini@suse.de>
 289
 290         * include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
 291         num_get<>::_M_extract_int, money_get<>::do_get): Simplify
 292         grouping fidelity conditional.
 293
 294 2004-02-16  Paolo Carlini  <pcarlini@suse.de>
 295
 296         * testsuite/27_io/basic_filebuf/overflow/char/13858.cc:
 297         Qualify exception with std::.
 298         * testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Ditto.
 299         * testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
 300         * testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
 301         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
 302         * testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.
 303
 304 2004-02-16  Paolo Carlini  <pcarlini@suse.de>
 305
 306         * testsuite/ext/enc_filebuf/char/13189.cc: Don't check
 307         for now that the catch block is not reached.
 308         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
 309
 310 2004-02-16  Paolo Carlini  <pcarlini@suse.de>
 311
 312         * include/bits/locale_facets.tcc (money_get::do_get(string_type&)):
 313         Fix parsing of the remaining sign characters.
 314         * 22_locale/money_get/get/char/2.cc: Tweak: now, correctly,
 315         the input is scanned 'til eof.
 316         * 22_locale/money_get/get/char/4.cc: Likewise.
 317         * 22_locale/money_get/get/wchar_t/2.cc: Likewise.
 318         * 22_locale/money_get/get/wchar_t/4.cc: Likewise.
 319         * 22_locale/money_get/get/char/8.cc: Tweak: override do_neg_format,
 320         not do_pos_format: the former is the only one that matters during
 321         input.
 322         * 22_locale/money_get/get/wchar_t/8.cc: Likewise.
 323
 324         * 22_locale/money_get/get/char/6.cc: Minor tweak.
 325         * 22_locale/money_get/get/wchar_t/6.cc: Likewise.
 326
 327 2004-02-15  David Asher  <david.asher@cavium.com>
 328
 329         PR libstdc++/11352
 330         * include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't
 331         access __olds beyond __oldlen.
 332
 333 2004-02-14  Paolo Carlini  <pcarlini@suse.de>
 334
 335         * testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Make
 336         sure the exception is actually thrown.
 337         * testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
 338         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
 339         * testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.
 340
 341 2004-02-14  Paolo Carlini  <pcarlini@suse.de>
 342
 343         PR libstdc++/13858
 344         * include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external):
 345         In case of conversion errors, throw ios_failure; simplify.
 346         * testsuite/27_io/basic_filebuf/overflow/char/13858.cc: New.
 347         * testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
 348         * testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Tweak,
 349         previously we didn't throw in case of conversion errors, instead
 350         just returned eof().
 351         * testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
 352         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
 353         * testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.
 354
 355         * include/bits/fstream.tcc (basic_filebuf<>::overflow):
 356         Trivial simplification of a conditional.
 357
 358 2004-02-12  Paolo Carlini  <pcarlini@suse.de>
 359
 360         PR libstdc++/13731 (final part: writev)
 361         * config/io/basic_file_stdio.cc (__gnu_internal::xwritev):
 362         New, a wrapper around writev() handling partial writes.
 363         (__basic_file<char>::xwrite): Move to __gnu_internal and make
 364         static.
 365         (__basic_file<char>::xsputn): Update call.
 366         (__basic_file<char>::xsputn_2): Likewise.
 367         * config/io/basic_file_stdio.h (__basic_file<char>::xwrite):
 368         Don't declare, now static.
 369
 370 2004-02-11  Stefan Olsson  <stefan@xapa.se>
 371
 372         * docs/html/ext/mt_allocator.html: New.
 373
 374 2004-02-11  Benjamin Kosnik  <bkoz@redhat.com>
 375
 376         * docs/html/20_util/allocator.html: New file, consolidate
 377         allocator information here. Revamp.
 378         * docs/html/documentation.html: Change links.
 379         * docs/html/20_util/howto.html: Same.
 380         * docs/html/ext/howto.html: Same.
 381
 382 2004-02-11  Paolo Carlini  <pcarlini@suse.de>
 383
 384         PR libstdc++/13731 (first part: write)
 385         * config/io/basic_file_stdio.h (__basic_file<char>::xwrite):
 386         New, declare.
 387         * config/io/basic_file_stdio.cc (__basic_file<char>::xwrite):
 388         Define it: a wrapper around write() handling partial write.
 389         (__basic_file<char>::xsputn): Use it.
 390         (__basic_file<char>::xsputn_2): Likewise.
 391
 392 2004-02-11  Paolo Carlini  <pcarlini@suse.de>
 393             Petur Runolfsson  <peturr02@ru.is>
 394
 395         PR libstdc++/14078
 396         * include/std/std_istream.h (operator>>(__istream_type& (*)
 397         (__istream_type&)), operator>>(__ios_type& (*)(__ios_type&)),
 398         operator>>(ios_base& (*)(ios_base&))): Declare inline.
 399         * include/std/std_ostream.h (operator<<(__ostream_type& (*)
 400         (__ostream_type&)), operator<<(__ios_type& (*)(__ios_type&)),
 401         operator<<(ios_base& (*) (ios_base&))): Likewise.
 402         * testsuite/performance/27_io/fmtflags_manipulators.cc: New.
 403
 404 2004-02-10  Loren J. Rittle  <ljrittle@acm.org>
 405
 406         PR libstdc++/14098
 407         * config/linker-map.gnu: Add typeinfo and typeinfo name for
 408         __gnu_cxx::stdio_sync_filebuf<char, std::char_traits<char> >.
 409
 410         PR libstdc++/14097
 411         * config/linker-map.gnu: Add typeinfo and typeinfo name for
 412         __gnu_cxx::stdio_filebuf<char, std::char_traits<char> >.
 413
 414 2004-02-09  Loren J. Rittle  <ljrittle@acm.org>
 415
 416         * include/ext/pool_allocator.h: Include c++config.h.
 417
 418 2004-02-09  Stefan Olsson  <stefan@xapa.se>
 419
 420         * include/ext/mt_allocator.h: thread_id is unused in non threaded
 421         applications and now has a ifdef to remove it completely on
 422         compilers without thread support. Include stdlib.h due to a
 423         compiler warning on getenv().
 424
 425 2004-02-09  Paul Brook  <paul@codesourcery.com>
 426
 427         * libstdc++-v3/configure.host: Explicitly check for atomicity.h file.
 428
 429 2004-02-09  Paolo Carlini  <pcarlini@suse.de>
 430
 431         PR libstdc++/14071
 432         * src/locale_init.cc (locale::global(const locale&)): Use
 433         locale::name() in order to decide whether calling setlocale.
 434         * testsuite/22_locale/locale/global_locale_objects/14071.cc: New.
 435
 436         * include/bits/locale_classes.h (locale::_Impl::_M_check_same_name()):
 437         Avoid computing &= unnecessarily.
 438
 439 2004-02-09  James E Wilson  <wilson@specifixinc.com>
 440
 441         PR libstdc++/5625
 442         * libsuspc++/eh_personality.cc (PERSONALITY_FUNCTION): Use
 443         __builtin_extend_pointer.
 444
 445 2004-02-09  Paolo Carlini  <pcarlini@suse.de>
 446
 447         PR libstdc++/14072
 448         * include/bits/basic_ios.tcc (basic_ios<>::_M_cache_locale):
 449         Don't leave dangling pointers.
 450         * testsuite/27_io/basic_ios/imbue/14072.cc: New.
 451         * testsuite/22_locale/numpunct/members/pod/2.cc: Tweak, the num_put
 452         facet is needed in the final test.
 453
 454 2004-02-09  Bernardo Innocenti  <bernie@develer.com>
 455
 456         * crossconfig.m4: Don't enable _GLIBCXX_USE_LFS on *-uclinux*.
 457         * configure: Regenerate.
 458
 459 2004-02-08  Richard Henderson  <rth@redhat.com>
 460
 461         PR libstdc++/14026
 462         * libsupc++/eh_catch.cc (__cxa_begin_catch): Don't adjust
 463         uncaughtExceptions during nested catch rethrow.
 464         * testsuite/18_support/14026.cc: New.
 465
 466 2004-02-08  Paolo Carlini  <pcarlini@suse.de>
 467
 468         * include/bits/basic_string.tcc (assign(const _CharT*, size_type)):
 469         When working in place remember to set the state to sharable
 470         (otherwise, _M_mutate does it).
 471
 472 2004-02-08  Bernardo Innocenti  <bernie@develer.com>
 473
 474         * include/bits/allocator.h, include/bits/basic_ios.h,
 475         include/bits/basic_ios.tcc, include/bits/basic_string.h,
 476         include/bits/basic_string.tcc, include/bits/boost_concept_check.h,
 477         include/bits/char_traits.h, include/bits/codecvt.h,
 478         include/bits/concurrence.h, include/bits/cpp_type_traits.h,
 479         include/bits/demangle.h, include/bits/deque.tcc,
 480         include/bits/fstream.tcc, include/bits/functexcept.h,
 481         include/bits/gslice.h, include/bits/gslice_array.h,
 482         include/bits/indirect_array.h, include/bits/ios_base.h,
 483         include/bits/istream.tcc, include/bits/list.tcc,
 484         include/bits/locale_classes.h, include/bits/locale_facets.h,
 485         include/bits/locale_facets.tcc, include/bits/localefwd.h,
 486         include/bits/mask_array.h, include/bits/ostream.tcc,
 487         include/bits/postypes.h, include/bits/slice_array.h,
 488         include/bits/sstream.tcc, include/bits/stl_algo.h,
 489         include/bits/stl_algobase.h, include/bits/stl_bvector.h,
 490         include/bits/stl_construct.h, include/bits/stl_deque.h,
 491         include/bits/stl_function.h, include/bits/stl_heap.h,
 492         include/bits/stl_iterator.h, include/bits/stl_iterator_base_funcs.h,
 493         include/bits/stl_list.h, include/bits/stl_map.h,
 494         include/bits/stl_multimap.h, include/bits/stl_multiset.h,
 495         include/bits/stl_numeric.h, include/bits/stl_pair.h,
 496         include/bits/stl_queue.h, include/bits/stl_raw_storage_iter.h,
 497         include/bits/stl_relops.h, include/bits/stl_set.h,
 498         include/bits/stl_stack.h, include/bits/stl_tempbuf.h,
 499         include/bits/stl_threads.h, include/bits/stl_tree.h,
 500         include/bits/stl_uninitialized.h, include/bits/stl_vector.h,
 501         include/bits/stream_iterator.h, include/bits/streambuf.tcc,
 502         include/bits/streambuf_iterator.h,include/bits/stringfwd.h,
 503         include/bits/type_traits.h, include/bits/valarray_after.h,
 504         include/bits/valarray_array.h, include/bits/valarray_array.tcc,
 505         include/bits/valarray_before.h, include/bits/vector.tcc: Remove
 506         trailing whitespace.
 507
 508 2004-02-06  Paolo Carlini  <pcarlini@suse.de>
 509
 510         * include/bits/basic_string.h: Fix comment.
 511
 512 2004-02-06  Paolo Carlini  <pcarlini@suse.de>
 513
 514         * include/bits/stl_construct.h: Wrap overlong lines, reformat
 515         according to the coding standards.
 516         * include/bits/stl_pair.h: Likewise.
 517         * include/bits/stl_raw_storage_iter.h: Likewise.
 518         * include/bits/stl_stack.h: Likewise.
 519         * include/bits/stl_uninitialized.h: Likewise.
 520         * include/bits/stream_iterator.h: Likewise.
 521         * include/bits/streambuf_iterator.h: Likewise.
 522         * include/bits/type_traits.h: Likewise.
 523
 524 2004-02-06  Paolo Carlini  <pcarlini@suse.de>
 525
 526         * testsuite/27_io/basic_filebuf/open/char/9507.cc:
 527         Adjust timings.
 528
 529 2004-02-05  Loren J. Rittle  <ljrittle@acm.org>
 530
 531         * scripts/check_performance: Support PCH.
 532
 533         * scripts/check_performance (CXX): Add -DNOTHREAD.
 534         * testsuite/performance/20_util/allocator/insert.cc: Integrate
 535         threaded tests from insert_insert.cc.  Tweak iterations,
 536         remove special cases.
 537         * testsuite/performance/20_util/allocator/insert_insert.cc:
 538         Make all tests single-threaded. Tweak iterations.
 539         * testsuite/performance/20_util/allocator/map_thread.cc:
 540         Tweak iterations.
 541         * testsuite/performance/20_util/allocator/producer_consumer.cc:
 542         Likewise.
 543
 544 2004-02-05  Geoffrey Keating  <geoffk@apple.com>
 545
 546         PR 12179
 547         * .cvsignore: New.
 548         * acinclude.m4 (GLIBCXX_EXPORT_INSTALL_INFO): Use 'gcc', not
 549         'gcc-lib'.  Add comment about poorly-named variables.
 550         * aclocal.m4: Regenerate.
 551         * configure: Regenerate.
 552
 553 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 554
 555         * include/bits/locale_facets.tcc (money_get::do_get(string_type&)):
 556         Thousands-sep are always optional; thousands-sep are not allowed
 557         after the decimal_point.
 558         * testsuite/22_locale/money_get/get/char/12.cc: New.
 559         * testsuite/22_locale/money_get/get/char/13.cc: New.
 560         * testsuite/22_locale/money_get/get/wchar_t/12.cc: New.
 561         * testsuite/22_locale/money_get/get/wchar_t/13.cc: New.
 562
 563         * testsuite/22_locale/money_get/get/char/1.cc: Clean-up.
 564         * testsuite/22_locale/money_get/get/char/2.cc: Likewise.
 565         * testsuite/22_locale/money_get/get/char/3.cc: Likewise.
 566         * testsuite/22_locale/money_get/get/char/4.cc: Likewise.
 567         * testsuite/22_locale/money_get/get/wchar_t/1.cc: Likewise.
 568         * testsuite/22_locale/money_get/get/wchar_t/2.cc: Likewise.
 569         * testsuite/22_locale/money_get/get/wchar_t/3.cc: Likewise.
 570         * testsuite/22_locale/money_get/get/wchar_t/4.cc: Likewise.
 571
 572         * testsuite/22_locale/money_get/get/char/9.cc: Fix citation from
 573         the standard.
 574         * testsuite/22_locale/money_get/get/wchar_t/9.cc: Likewise.
 575
 576 2004-02-05  Richard Sandiford  <rsandifo@redhat.com>
 577
 578         * config/os/irix/irix6.5/os_defines.h (_GLIBCXX_FIONREAD_TAKES_OFF_T):
 579         Define.
 580         * config/io/basic_file_stdio.cc (__basic_file<char>::showmanyc): Use
 581         it to decide whether FIONREAD should take an off_t or int argument.
 582
 583 2004-02-05  Paolo Carlini  <pcarlini@suse.de>
 584
 585         * include/bits/stl_function.h: Minor formatting changes.
 586
 587 2004-02-04  Zack Weinberg  <zack@codesourcery.com>
 588
 589         Revert previous change to config/abi/*/baseline_symbols.txt.
 590
 591 2004-02-04  Benjamin Kosnik  <bkoz@redhat.com>
 592             Zack Weinberg  <zack@codesourcery.com>
 593
 594         * config/io/basic_file_stdio.cc (__gnu_internal::fopen_mode):
 595         New function.
 596         (__basic_file<char>::sys_open, __basic_file<char>::open): Use it.
 597         (__basic_file<char>::_M_open_mode): Delete.
 598         * config/io/basic_file_stdio.cc: Delete declaration of _M_open_mode.
 599
 600         * testsuite/27_io/basic_filebuf/close/char/9964.cc
 601         * testsuite/27_io/basic_filebuf/open/char/9507.cc:
 602         Correct flags to filebuf::open calls.
 603
 604         * config/abi/alpha-freebsd5/baseline_symbols.txt
 605         * config/abi/alpha-linux-gnu/baseline_symbols.txt
 606         * config/abi/hppa-linux-gnu/baseline_symbols.txt
 607         * config/abi/i386-freebsd4/baseline_symbols.txt
 608         * config/abi/i386-freebsd5/baseline_symbols.txt
 609         * config/abi/i486-linux-gnu/baseline_symbols.txt
 610         * config/abi/ia64-linux-gnu/baseline_symbols.txt
 611         * config/abi/mips-linux-gnu/baseline_symbols.txt
 612         * config/abi/sparc-freebsd5/baseline_symbols.txt
 613         * config/abi/sparc-linux-gnu/baseline_symbols.txt
 614         * config/abi/x86_64-linux-gnu/baseline_symbols.txt:
 615         Remove entry for __basic_file<char>::_M_open_mode.
 616
 617 2004-02-04  Loren J. Rittle  <ljrittle@acm.org>
 618
 619         * testsuite/performance/20_util/allocator/insert.cc (main): Tweak.
 620
 621 2004-02-04  Felix Yen  <fwy@alumni.brown.edu>
 622
 623         * testsuite/performance/20_util/producer_consumer.cc: New.
 624         * testsuite/performance/20_util/allocator/insert_insert.cc: Two loops.
 625
 626 2004-02-04  Benjamin Kosnik  <bkoz@redhat.com>
 627
 628         * testsuite/performance/20_util/allocator.cc: Move to..
 629         * testsuite/performance/20_util/allocator/insert.cc: ...here.
 630         * testsuite/performance/20_util/allocator_thread.cc: Move to...
 631         * testsuite/performance/20_util/allocator/insert_insert.cc: ...here.
 632         * testsuite/performance/20_util/allocator_map_thread.cc: Move to...
 633         * testsuite/performance/20_util/allocator/map_thread.cc: ...here.
 634
 635 2004-02-04  Jonathan Wakely  <redi@gcc.gnu.org>
 636
 637         * docs/html/faq/index.html: Recommend using LD_LIBRARY_PATH.
 638         * docs/html/faq/index.txt: Regenerate.
 639
 640 2004-02-04  Dhruv Matani  <dhruvbird@gmx.net>
 641
 642         * include/ext/debug_allocator.h: _M_extra now stands for the
 643         number of extra objects instead of the number of extra bytes.
 644         (debug_allocator::allocate): Adjust.
 645         (debug_allocator::deallocate): Adjust.
 646
 647         * include/ext/pool_allocator.h: Fix typo.
 648
 649 2004-02-03  Felix Yen  <fwy@alumni.brown.edu>
 650             Benjamin Kosnik  <bkoz@redhat.com>
 651
 652         * testsuite/performance/20_util/allocator.cc: Add map,
 653         deque, set tests.
 654         * testsuite/performance/20_util/allocator_thread.cc: Same.
 655
 656 2004-02-03  Paolo Carlini  <pcarlini@suse.de>
 657
 658         * include/bits/basic_string.h (insert(iterator)): Remove,
 659         non-standard and already scheduled for removal.
 660
 661 2004-02-03  Paolo Carlini  <pcarlini@suse.de>
 662
 663         * include/bits/stl_iterator_base_funcs.h: Minor formatting
 664         and indentation tweaks.
 665         * include/bits/stl_iterator_base_types.h: Likewise.
 666         * include/bits/stl_list.h: Likewise.
 667         * include/bits/stl_map.h: Likewise.
 668         * include/bits/stl_tempbuf.h: Likewise.
 669
 670 2004-02-02  Jerry Quinn  <jlquinn@optonline.net>
 671
 672         * include/bits/gslice.h, include/bits/gslice_array.h,
 673         include/bits/indirect_array.h, include/bits/mask_array.h,
 674         include/bits/slice_array.h, include/bits/stl_numeric.h,
 675         include/std/std_valarray.h:  Update copyright years.
 676
 677 2004-02-02  Jerry Quinn  <jlquinn@optonline.net>
 678
 679         * include/bits/gslice.h (gslice):  Document.
 680         * include/bits/gslice_array.h (gslice_array):  Document.
 681         * include/bits/indirect_array (indirect_array):  Document.
 682         * include/bits/mask_array (mask_array):  Document.
 683         * include/bits/slice_array.h (slice,slice_array):  Document.
 684         * include/bits/stl_numeric.h (accumulate, inner_product, partial_sum,
 685         adjacent_difference):  Document
 686         * include/std/std_valarray.h (valarray):  Document.
 687
 688 2004-02-02  Benjamin Kosnik  <bkoz@redhat.com>
 689
 690         * docs/html/19_diagnostics/howto.html: Move verbose terminate
 691         documentation...
 692         * docs/html/18_support/howto.html: Here.
 693         * docs/html/documentation.html: Add reference here.
 694
 695 2004-02-02  Paolo Carlini  <pcarlini@suse.de>
 696
 697         * config/locale/gnu/c++locale_internal.h: Remove prototypes
 698         of no longer used GLIBC thread locale functions.
 699
 700 2004-02-02  Eric Christopher  <echristo@redhat.com>
 701             Zack Weinberg  <zack@codesourcery.com>
 702
 703         * testsuite/22_locale/collate/compare/wchar_t/2.cc: Remove xfail. Use
 704         -finput-charset.
 705         * testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc: Ditto.
 706         * testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc: Ditto
 707         * testsuite/22_locale/collate/hash/wchar_t/2.cc: Ditto.
 708         * testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc: Ditto.
 709         * testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc: Ditto.
 710         * testsuite/22_locale/collate/transform/wchar_t/2.cc: Ditto.
 711         * testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc: Ditto.
 712         * testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
 713         Ditto.
 714
 715 2004-02-02  Paolo Carlini  <pcarlini@suse.de>
 716
 717         * include/bits/stl_function.h: Additional minor tweaks.
 718         * include/bits/stl_multiset.h: Likewise.
 719
 720         * include/bits/stl_queue.h: Minor tweaks.
 721
 722 2004-02-02  Paolo Carlini  <pcarlini@suse.de>
 723
 724         PR libstdc++/13976 (continued)
 725         * include/ext/malloc_allocator.h (malloc_allocator::deallocate):
 726         Make the second parameter unnamed, to void unused parameter
 727         warnings.
 728         * include/ext/new_allocator.h (new_allocator::deallocate): Ditto.
 729
 730 2004-02-02  Paolo Carlini  <pcarlini@suse.de>
 731
 732         PR libstdc++/13976
 733         * include/ext/malloc_allocator.h (malloc_allocator::allocate):
 734         Make the second parameter unnamed, to void unused parameter
 735         warnings.
 736         * include/ext/mt_allocator.h (__mt_alloc::allocate): Ditto.
 737         * include/ext/new_allocator.h (new_allocator::allocate): Ditto.
 738
 739 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 740
 741         * include/bits/stl_algo.h: Additional minor tweaks.
 742         * include/bits/stl_map.h: Likewise.
 743         * include/bits/stl_multimap.h: Likewise.
 744         * include/bits/stl_multiset.h: Likewise.
 745         * include/bits/stl_set.h: Likewise.
 746         * include/bits/stl_tree.h: Likewise.
 747
 748 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 749
 750         * include/bits/vector.tcc (vector::_M_insert_aux(iterator)):
 751         Remove, unused.
 752
 753 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 754
 755         * include/bits/stl_function.h: Additional minor tweaks.
 756
 757 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 758
 759         * include/bits/deque.tcc: Wrap overlong lines, constify
 760         a few variables, reformat according to the coding standards.
 761         * include/bits/list.tcc: Likewise.
 762         * include/bits/stl_deque.h: Likewise.
 763         * include/bits/stl_function.h: Likewise.
 764         * include/bits/stl_iterator.h: Likewise.
 765         * include/bits/stl_iterator_base_funcs.h: Likewise.
 766         * include/bits/stl_iterator_base_types.h: Likewise.
 767         * include/bits/stl_list.h: Likewise.
 768         * include/bits/stl_map.h: Likewise.
 769         * include/bits/stl_multimap.h: Likewise.
 770         * include/bits/stl_multiset.h: Likewise.
 771         * include/bits/stl_relops.h: Likewise.
 772         * include/bits/stl_set.h: Likewise.
 773
 774 2004-02-01  Paolo Carlini  <pcarlini@suse.de>
 775
 776         * include/bits/stl_bvector.h: Wrap overlong lines, constify
 777         a few variables, reformat according to the coding standards.
 778         * include/bits/stl_tree.h: Likewise.
 779
 780 2004-01-31  Paolo Carlini  <pcarlini@suse.de>
 781
 782         * include/bits/stl_algo.h: Minor additional reformat, add
 783         copyright year.
 784         * include/bits/stl_algobase.h: Add copyright year.
 785
 786 2004-01-31  Paolo Carlini  <pcarlini@suse.de>
 787
 788         * include/bits/stl_algo.h: Wrap overlong lines, constify
 789         a few variables, reformat according to the coding standards.
 790         * include/bits/stl_algobase.h: Likewise.
 791         * include/bits/stl_heap.h: Likewise.
 792
 793 2004-01-31  Paolo Carlini  <pcarlini@suse.de>
 794
 795         * include/bits/basic_string.h (_Rep::operator[]): Remove, unused.
 796
 797         * include/bits/basic_string.h: Fix two comments.
 798
 799 2004-01-31  Per Bothner  <per@bothner.com>
 800
 801         * include/ext/mt_allocator.h
 802         (__mt_alloc::_S_thread_freelist_mutex): Guard with
 803         __GTHREAD_MUTEX_INIT.
 804
 805 2004-01-31  Paolo Carlini  <pcarlini@suse.de>
 806
 807         * include/bits/basic_string.tcc (_Rep::_S_create): Minor tweak.
 808
 809 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
 810
 811         * testsuite/21_strings/basic_string/cons/char/6.cc: New.
 812         * testsuite/21_strings/basic_string/cons/wchar_t/6.cc: New.
 813         * testsuite/performance/21_strings/string_cons_input_iterator.cc: New.
 814
 815 2004-01-30  Felix Yen  <fwy@alumni.brown.edu>
 816
 817         * testsuite/performance/20_util/allocator_thread.cc (do_loop):
 818         Don't use clear, but instead assign. Use insert.
 819
 820 2004-01-30  Benjamin Kosnik  <bkoz@redhat.com>
 821
 822         * src/demangle.cc: Add instantiations.
 823         * src/Makefile.am: Remove special rules for demangle.lo, demangle.o.
 824         * src/Makefile.in: Regenerate.
 825
 826 2004-01-30  David Edelsohn  <edelsohn@gnu.org>
 827
 828         * src/allocator.cc: Protect _S_get_thread_id() and
 829         _S_thread_key_destr() with #ifdef __GTHREADS.
 830
 831 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
 832
 833         Reshuffle performance testsuite.
 834         * testsuite/performance/allocator.cc, allocator_map_thread.cc,
 835         allocator_thread.cc, complex_norm.cc, container_benchmark.cc,
 836         cout_insert_int.cc, filebuf_copy.cc, filebuf_sputc.cc,
 837         fstream_seek_write.cc, ifstream_extract_float.cc,
 838         ifstream_extract_int.cc, ifstream_getline.cc, is_wchar_t.cc,
 839         list_create_fill_sort.cc, map_create_fill.cc,
 840         narrow_widen_char.cc, narrow_widen_wchar_t.cc,
 841         ofstream_insert_float.cc, ofstream_insert_int.cc,
 842         string_append.cc, wchar_t_in.cc, wchar_t_length.cc,
 843         wchar_t_out.cc: Split into...
 844         * testsuite/performance/20_util/allocator.cc: New.
 845         * testsuite/performance/20_util/allocator_map_thread.cc: New.
 846         * testsuite/performance/20_util/allocator_thread.cc: New.
 847         * testsuite/performance/21_strings/string_append: New.
 848         * testsuite/performance/22_locale/is_wchar_t.cc: New.
 849         * testsuite/performance/22_locale/narrow_widen_char.cc: New.
 850         * testsuite/performance/22_locale/narrow_widen_wchar_t.cc: New.
 851         * testsuite/performance/22_locale/wchar_t_in.cc: New.
 852         * testsuite/performance/22_locale/wchar_t_length.cc: New.
 853         * testsuite/performance/22_locale/wchar_t_out.cc: New.
 854         * testsuite/performance/23_containers/container_benchmark.cc: New.
 855         * testsuite/performance/23_containers/list_create_fill_sort.cc: New.
 856         * testsuite/performance/23_containers/map_create_fill.cc: New.
 857         * testsuite/performance/26_numerics/complex_norm.cc: New.
 858         * testsuite/performance/27_io/cout_insert_int.cc: New.
 859         * testsuite/performance/27_io/filebuf_copy.cc: New.
 860         * testsuite/performance/27_io/filebuf_sputc.cc: New.
 861         * testsuite/performance/27_io/fstream_seek_write.cc: New.
 862         * testsuite/performance/27_io/ifstream_extract_float.cc: New.
 863         * testsuite/performance/27_io/ifstream_extract_int.cc: New.
 864         * testsuite/performance/27_io/ifstream_getline.cc: New.
 865         * testsuite/performance/27_io/ofstream_insert_float.cc: New.
 866         * testsuite/performance/27_io/ofstream_insert_int.cc: New.
 867
 868 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
 869
 870         * include/bits/basic_string.tcc (_Rep::_S_create):
 871         Never allocate a string bigger than max_size(); always keep
 872         __capacity and __size in sync to avoid memory leaks at
 873         deallocation time.
 874
 875 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
 876
 877         * include/bits/basic_string.tcc (_S_construct(_InIterator,
 878         _InIterator, const _Alloc&, input_iterator_tag)): Simplify
 879         the double loop, streamline.
 880
 881         * include/bits/basic_string.tcc: Very minor tweaks.
 882
 883 2004-01-30  Loren J. Rittle  <ljrittle@acm.org>
 884
 885         * scripts/check_performance: Only compile with $THREAD_FLAG
 886         when test is marked to require it.  Allow multiple
 887         compilations/executions of marked tests.
 888         * testsuite/testsuite_performance.h (report_performance):
 889         Report dynamic thread support status.
 890         (report_header): Likewise.
 891         * testsuite/performance/allocator.cc: Stabilize iteration
 892         count.  Support more allocators.  Mark each allocator test to
 893         run and report independently.
 894         * testsuite/performance/allocator_map_thread.cc: Likewise.
 895         * testsuite/performance/allocator_thread.cc: Likewise.
 896
 897 2004-01-29  Stephen M. Webb  <stephen.webb@bregmasoft.com>
 898
 899         * config/local/generic/c_locale.h: Change ::malloc() to new char[].
 900         * config/local/gnu/c_locale.h: Change ::malloc() to new char[].
 901         * include/bits/stl_tempbuf.h: Convert _Temporary_buffer to use
 902         std::get_temporary_buffer() instead of duplicating its code.
 903         Update to C++STYLE conventions.
 904         * include/std/std_memory.h (get_temporary_buffer): Use ::operator
 905         new() instead of std::malloc().
 906         (return_temporary_buffer): Use ::operator delete() instead of
 907         std::free().
 908
 909 2004-01-29  Benjamin Kosnik  <bkoz@redhat.com>
 910
 911         * include/bits/allocator.h: Temporary switch to new_allocator as
 912         the default to unjam bootstraps.
 913
 914 2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>
 915
 916         * include/Makefile.am (bits_headers): Remove allocator_traits.h.
 917         * include/Makefile.in: Regenerate.
 918         * include/bits/allocator_traits.h: Remove.
 919         * include/bits/allocator.h: Remove allocator_traits.h include, and
 920         relevant comments.
 921         (allocator): Empty base class, inherit from the underlying allocator.
 922         * src/allocator-inst.cc: Move __pool_alloc instantiation to...
 923         * src/allocator.cc: ...here. New. For the underlying allocators.
 924         Add __mt_alloc, __pool_alloc, new_allocator, malloc_allocator bits.
 925         * config/linker-map.gnu: Remove __pool_alloc bits.
 926         * src/Makefile.am (sources): Add allocator.cc.
 927         * src/Makefile.in: Regenerate.
 928         * testsuite/20_util/allocator/1.cc: Split second test into...
 929         * testsuite/20_util/allocator/8230.cc: ...this.
 930         * include/bits/stl_bvector.h (__gnu_norm): Change bit_vector
 931         typedef to use std::allocatore. Format.
 932         * include/ext/pool_allocator.h: Remove allocator_traits.h include,
 933         _Alloc_traits.
 934         * include/ext/mt_allocator.h (__gnu_cxx): Qualify
 935         __throw_bad_alloc calls. Don't include <memory>.
 936         * include/ext/malloc_allocator.h: Remove <memory> include.
 937         * include/ext/new_allocator.h (new_allocator): Same.
 938         * include/ext/ropeimpl.h (__gnu_cxx): Remove __alloc using
 939         declaration. Switch __alloc to _Alloc.
 940         * include/ext/hashtable.h: Remove __alloc.
 941         * include/backward/alloc.h: Only inject allocator, not
 942         implementation details.
 943
 944         * include/ext/mt_allocator.h: Replace free with delete.
 945
 946 2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>
 947
 948         * src/globals_io.cc: Change to __gnu_internal namespace.
 949         * src/globals_locale.cc: Same.
 950         * src/locale_init.cc: Same.
 951         * src/ios_init.cc: Same.
 952
 953 2004-01-28  Stefan Olsson  <stefan@snon.net>
 954
 955         * include/ext/mt_allocator.h: Replaced all malloc() calls with
 956         operator new(). Added support for the env variable
 957         GLIBCXX_FORCE_NEW (this required the _S_init call to be the first
 958         one in allocate() as well). Fix typos.
 959
 960 2004-01-28  Paolo Carlini  <pcarlini@suse.de>
 961
 962         * include/bits/basic_string.h (_S_create(size_t,
 963         const _Alloc&): Change signature to take two size_type
 964         arguments.
 965         * include/bits/basic_string.tcc (_S_construct(_InIterator,
 966         _InIterator, const _Alloc&, input_iterator_tag)): Update
 967         call, tweak a bit.
 968         (_S_construct(_InIterator, _InIterator, const _Alloc&,
 969         forward_iterator_tag)): Likewise.
 970         (_S_construct(size_type, _CharT, const _Alloc&)): Likewise.
 971         (_M_mutate(size_type, size_type, size_type)): Don't
 972         implement the exponential growth policy, demand it to
 973         _S_create, update call and simplify.
 974         (_M_clone(const _Alloc&, size_type)): Likewise.
 975         (_S_create(size_type, size_type, const _Alloc&)): Implement
 976         the growth policy, simplify otherwise.
 977
 978         * include/bits/basic_string.h (_Rep::operator[]): Tweak
 979         signature to take a size_type, consistently with the other
 980         members.
 981
 982 2004-01-27  Benjamin Kosnik  <bkoz@redhat.com>
 983
 984         * testsuite/27_io/ios_base/storage/11584.cc: Correct new and
 985         delete declarations, add include and test variable.
 986
 987 2003-01-27  Jerry Quinn  <jlquinn@optonline.net>
 988
 989         * include/bits/codecvt.h, include/bits/locale_facets.h,
 990         include/bits/postypes.h, include/bits/stl_bvector.h,
 991         include/bits/stl_multiset.h, include/bits/stl_set.h,
 992         include/bits/stream_iterator.h, include/bits/streambuf_iterator.h,
 993         include/std/std_complex.h:  Document.
 994
 995 2004-01-27  Jerry Quinn  <jlquinn@optonline.net>
 996
 997         PR libstdc++/11584
 998         * include/bits/ios_base.h (ios_base::_M_grow_words):  Add
 999         iword/pword selector.
1000         (ios_base::iword, ios_base::pword):  Use it.
1001         * src/ios.cc (ios_base::_M_grow_words):  Clear _M_word_zero
1002         iword or pword member on alloc failure.
1003         * testsuite/27_io/ios_base/storage/11584.cc:  New test.
1004
1005 2004-01-27  Ulrich Weigand  <uweigand@de.ibm.com>
1006             PJ Darcy  <darcypj@us.ibm.com>
1007
1008         * configure.host: Add support for *-tpf.
1009         * crossconfig.m4: Likewise.
1010         * configure: Regenerate.
1011         * config/os/tpf: New directory.
1012         * config/os/tpf/os_defines.h: New file.
1013         * config/os/tpf/ctype_base.h: Likewise.
1014         * config/os/tpf/ctype_inline.h: Likewise.
1015         * config/os/tpf/ctype_noninline.h: Likewise.
1016
1017 2004-01-27  Paolo Carlini  <pcarlini@suse.de>
1018
1019         PR libstdc++/13884
1020         * include/bits/sstream.tcc: Guard use of extern template.
1021
1022 2004-01-27  Paolo Carlini  <pcarlini@suse.de>
1023
1024         * include/bits/basic_string.tcc
1025         (basic_string(const basic_string&, size_type, size_type),
1026         basic_string(const basic_string&, size_type, size_type,
1027         const _Alloc&)): Avoid unnecessarily constructing iterators.
1028
1029 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
1030
1031         * config/locale/generic/c_locale.cc: Fix throw messages
1032         to use the __N marker.
1033         * config/locale/gnu/c_locale.cc: Likewise.
1034         * config/locale/ieee_1003.1-2001/codecvt_specializations.h:
1035         Likewise.
1036         * docs/html/17_intro/C++STYLE: Likewise.
1037         * include/bits/basic_ios.tcc: Likewise.
1038         * include/bits/fstream.tcc: Likewise.
1039         * include/bits/vector.tcc: Likewise.
1040         * include/ext/ropeimpl.h: Likewise.
1041         * include/std/std_bitset.h: Likewise.
1042         * src/ios.cc: Likewise.
1043         * src/locale.cc: Likewise.
1044         * src/localename.cc: Likewise.
1045
1046 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
1047
1048         * include/bits/basic_string.h (_M_replace_aux): Use the
1049         __N marker in throw message.
1050         * include/bits/basic_string.tcc (assign(const _CharT*,
1051         size_type), insert(size_type, const _CharT*, size_type),
1052         replace(size_type, size_type, const _CharT*, size_type),
1053         reserve, _Rep::_S_create, resize, _M_replace_dispatch):
1054         Likewise.
1055
1056         * include/bits/basic_string.h, include/bits/basic_string.tcc:
1057         Fold overlong lines, minor formatting changes.
1058
1059 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
1060
1061         * include/bits/basic_string.h (replace(iterator, iterator,
1062         const basic_string&)): Remove _GLIBCXX_DEBUG_PEDASSERT.
1063         (replace(iterator, iterator, const _CharT*)): Ditto.
1064         (replace(iterator, iterator, const _CharT*, size_type)):
1065         Add missing _GLIBCXX_DEBUG_PEDASSERT.
1066
1067 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
1068
1069         * include/bits/basic_string.tcc (replace(size_type,
1070         size_type, const _CharT*, size_type)): Implement optimized
1071         in-place algorithm for non-overlapping ranges.
1072         * testsuite/21_strings/basic_string/replace/char/6.cc: New.
1073         * testsuite/21_strings/basic_string/replace/wchar_t/6.cc: New.
1074
1075         * include/bits/basic_string.tcc (insert(size_type,
1076         const _CharT*, size_type)): Tweak slightly.
1077
1078 2004-01-26  Andreas Schwab  <schwab@suse.de>
1079
1080         * config/locale/gnu/monetary_members.cc: Restore locale before
1081         rethrowing exception.
1082
1083 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
1084
1085         * include/bits/basic_string.h (_M_replace_aux, _M_replace_safe):
1086         Define inline here.
1087         * include/bits/basic_string.tcc (_M_replace_aux, _M_replace_safe):
1088         Move inline.
1089
1090         * include/bits/basic_string.tcc: Very minor tweaks.
1091
1092 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
1093
1094         * testsuite/performance/string_append.cc: Increase number
1095         of iterations.
1096
1097 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
1098
1099         * include/bits/basic_string.h (erase(size_type, size_type),
1100         erase(iterator), erase(iterator, iterator)): Call _M_replace_safe
1101         instead, thus avoiding redundant check for length_error.
1102
1103         * include/bits/basic_string.h: Tweak some comments.
1104
1105 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
1106
1107         * include/bits/basic_string.tcc (operator+(const _CharT*,
1108         const basic_string&)): No need to go through the append
1109         taking two iterators.
1110
1111 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
1112
1113         * include/bits/basic_string.tcc (rfind(_CharT, size_type)):
1114         Revert last change to use std::min: machine language is worse.
1115         (find_last_of(const _CharT*, size_type, size_type)): Ditto.
1116         (find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
1117         (find_last_not_of(_CharT, size_type)): Ditto.
1118
1119         * include/bits/basic_string.tcc (insert(size_type, const _CharT*,
1120         size_type)): Discard the value returned by _M_check.
1121         (replace(size_type, size_type, const _CharT*, size_type)): Ditto.
1122         (append(const basic_string&, size_type, size_type)): Ditto.
1123         (copy(_CharT*, size_type, size_type)): Ditto.
1124         (compare(size_type, size_type, const basic_string&)): Ditto.
1125         (compare(size_type, size_type, const basic_string&,
1126         size_type, size_type)): Ditto.
1127         (compare(size_type, size_type, const _CharT*)): Ditto.
1128         (compare(size_type, size_type, const _CharT*, size_type)): Ditto.
1129
1130 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
1131
1132         * include/bits/basic_string.h (insert(size_type,
1133         const basic_string&, size_type, size_type)): Define inline here.
1134         * include/bits/basic_string.tcc (insert(size_type,
1135         const basic_string&, size_type, size_type)): Move inline.
1136
1137 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
1138
1139         * include/bits/basic_string.h (assign(const basic_string&,
1140         size_type, size_type)): Define inline here.
1141         (replace(size_type, size_type, const basic_string&,
1142         size_type, size_type)): Ditto.
1143         (_M_replace_dispatch(iterator, iterator, _InputIterator,
1144         _InputIterator, __false_type)): Only declare.
1145         (_M_replace(iterator, iterator, _InputIterator,
1146         _InputIterator)): Remove.
1147         * include/bits/basic_string.tcc (assign(const basic_string&,
1148         size_type, size_type)): Move inline.
1149         (replace(size_type, size_type, const basic_string&,
1150         size_type, size_type)): Ditto.
1151         (_M_replace_dispatch(iterator, iterator, _InputIterator,
1152         _InputIterator, __false_type)): Define, now does also what
1153         _M_replace did before.
1154         * src/string-inst.cc (_M_replace): Don't instantiate.
1155
1156         * include/bits/basic_string.tcc (find(const _CharT*,
1157         size_type, size_type)): Tidy.
1158         (rfind(_CharT, size_type)): Ditto.
1159         (find_first_not_of(const _CharT*, size_type, size_type)): Ditto.
1160         (find_first_not_of(_CharT, size_type)): Ditto.
1161         (find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
1162         (find_last_not_of(_CharT, size_type)): Ditto.
1163
1164 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
1165
1166         PR libstdc++/13838
1167         * include/debug/bitset (operator|=): Fix typo.
1168         * testsuite/23_containers/bitset/operations/13838.cc: New.
1169
1170 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
1171
1172         * include/bits/basic_string.tcc (insert(size_type,
1173         const _CharT*, size_type __n)): Fix length_error check.
1174         (replace(size_type, size_type, const _CharT*, size_type):
1175         Ditto; call _M_replace_safe.
1176         (_M_replace_aux(size_type, size_type, size_type, _CharT):
1177         Fix length_error check.
1178         (_M_replace(iterator, iterator, _InputIterator,
1179         _InputIterator)): Ditto, tweak.
1180         (_M_replace_safe(size_type, size_type, const _CharT*,
1181         size_type)): Remove length_error check.
1182
1183         * include/bits/basic_string.tcc (append(const basic_string&),
1184         append(const basic_string&, size_type, size_type)): Tweak
1185         comment.
1186
1187         * include/bits/basic_string.tcc (copy(_CharT*, size_type,
1188         size_type)): If __n == 0 don't call traits::copy.
1189
1190 2004-01-23  Stefan Olsson  <stefan@snon.net>
1191
1192         * include/ext/mt_allocator.h: Reduce lock contention.
1193
1194 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
1195
1196         PR libstdc++/13831
1197         * include/bits/fstream.tcc (underflow): Remove unused
1198         variable.
1199         * include/bits/streambuf_iterator.h (equal): Ditto.
1200         * include/bits/locale_facets.h (_M_convert_from_char):
1201         Ditto.
1202
1203 2004-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1204
1205         PR c/13814
1206         * config/linker-map.gnu (nan): Delete.
1207         * libmath/mathconf.h (NAN, nan): Delete.
1208         * linkage.m4 (nan): Don't check for it.
1209         * libmath/nan.c: Delete file.
1210
1211         * config.h.in, configure: Regenerate.
1212
1213 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
1214
1215         * include/bits/basic_string.h (push_back(_CharT)):
1216         Call _M_replace_aux.
1217         (insert(size_type, const basic_string&)): Trivial tweak.
1218         (insert(size_type, size_type, _CharT)): Call _M_replace_aux.
1219         (insert(iterator, _CharT)): Ditto.
1220         (erase(size_type, size_type)): Ditto.
1221         (erase(iterator)): Ditto.
1222         (erase(iterator, iterator)): Ditto.
1223         (replace(size_type, size_type, size_type, _CharT)): Ditto.
1224
1225 2004-01-23  Loren J. Rittle  <ljrittle@acm.org>
1226
1227         libstdc++/13823
1228         * testsuite/performance/allocator_map_thread.cc: New test.
1229
1230 2004-01-22  Paolo Carlini  <pcarlini@suse.de>
1231
1232         * include/bits/locale_facets.tcc
1233         (money_put::do_put(..., long double)): Use the basic_string
1234         constructor for char arrays, not that for C-strings, to pass
1235         __digits to do_put(..., const string_type&): __ws isn't
1236         null-terminated.
1237
1238 2004-01-22  Paolo Carlini  <pcarlini@suse.de>
1239
1240         * include/bits/basic_string.h (_M_replace_safe): Change
1241         signatures to take size_types and const _CharT*.
1242         (_M_replace_aux): Likewise, takes size_types instead of
1243         iterators.
1244         (append(size_type, _CharT)): Update call.
1245         (assign(size_type, _CharT)): Ditto.
1246         (replace(iterator, iterator, size_type, _CharT)): Ditto.
1247         (_M_replace_dispatch(iterator, iterator, _Integer,
1248         _Integer, __true_type)): Ditto.
1249         * include/bits/basic_string.tcc (assign(const _CharT*,
1250         size_type)): Ditto.
1251         (insert(size_type, const _CharT*, size_type)): Ditto.
1252         (replace(size_type, size_type, const _CharT*,
1253         size_type)): Ditto.
1254         (_M_replace(iterator, iterator, _InputIterator,
1255         _InputIterator)): Ditto.
1256         (append(const basic_string&)): Ditto.
1257         (append(const basic_string&, size_type, size_type): Ditto.
1258         (append(const _CharT*, size_type): Ditto.
1259         (_M_replace_safe, _M_replace_safe): Change definitions
1260         accordingly, simplify.
1261         * string-inst.cc (_M_replace_safe): Don't instantiate.
1262
1263 2004-01-21  Paolo Carlini  <pcarlini@suse.de>
1264
1265         * include/bits/basic_string.tcc (append(const basic_string&)):
1266         Revert previous change.
1267         (append(const basic_string&, size_type, size_type)): Revert
1268         previous change, use _M_check and _M_limit.
1269
1270 2004-01-21  Paolo Carlini  <pcarlini@suse.de>
1271
1272         * include/bits/basic_string.h (_M_check): Change to return
1273         a checked __pos and take an additional const char* argument.
1274         (_M_fold): Rename to _M_limit, change to return a size_type,
1275         corresponding to the __off limited to the actual length.
1276         (insert(size_type, size_type, _CharT)): Update call, call
1277         replace.
1278         (insert(iterator, _CharT)): Call replace(iterator, iterator,
1279         size_type, _CharT) instead.
1280         (erase(size_type, size_type)): Update calls.
1281         (replace(size_type, size_type, size_type, _CharT)): Ditto.
1282         (substr(size_type, size_type)): Use _M_check.
1283         * include/bits/basic_string.tcc (basic_string(const basic_string&,
1284         size_type, size_type)): Update calls.
1285         (basic_string(const basic_string&, size_type, size_type,
1286         const _Alloc&)): Ditto.
1287         (assign(const basic_string&, size_type, size_type)): Use the
1288         new _M_check and _M_limit.
1289         (insert(size_type, const basic_string&, size_type, size_type):
1290         Ditto.
1291         (insert(size_type, const _CharT*, size_type)): Ditto.
1292         (replace(size_type, size_type, const _CharT*, size_type): Ditto.
1293         (replace(size_type, size_type, const basic_string&,
1294         size_type, size_type)): Ditto.
1295         (append(const basic_string&)): Ditto.
1296         (append(const basic_string&, size_type, size_type)): Ditto.
1297         (copy(_CharT*, size_type, size_type)): Ditto.
1298         (compare(size_type, size_type, const basic_string&)): Ditto.
1299         (compare(size_type, size_type, const basic_string&,size_type,
1300         size_type)): Ditto.
1301         (compare(size_type, size_type, const _CharT*)): Ditto.
1302         (compare(size_type, size_type, const _CharT*, size_type)): Ditto.
1303
1304 2004-01-19  Stefan Olsson  <stefan@snon.net>
1305
1306         * include/ext/mt_allocator.h: If a thread, when it dies, still has
1307         memory on it's freelist this memory is not returned to global
1308         list. Simplification of deallocate so that memory is always
1309         returned to the calling thread id's freelist instead of to
1310         global. Fix typos. Add volatile where appropriate.
1311
1312 2004-01-19  Loren J. Rittle  <ljrittle@acm.org>
1313
1314         * testsuite/ext/stdio_filebuf/char/10063-2.cc: Treat unbuffered.
1315         * testsuite/ext/stdio_filebuf/char/10063-3.cc: New test.  Like -2 but
1316         use __gnu_cxx::stdio_sync_filebuf<char> instead; allow buffered stream.
1317
1318 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
1319
1320         * src/debug.cc: Make sure all the names are prefixed with
1321         double (or single) underscore.
1322
1323 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
1324
1325         * src/debug.cc: Trivial formatting change.
1326
1327 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
1328
1329         * include/bits/basic_string.tcc (_S_construct(size_type,
1330         _CharT, const _Alloc&)): Remove redundant try/catch.
1331         (_M_mutate(size_type, size_type, size_type)): Ditto.
1332         (_M_clone(const _Alloc&, size_type)): Ditto.
1333
1334 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
1335
1336         * include/bits/basic_string.h (c_str()): Simplify, due to
1337         21.3.4 the internal representation is always kept null-terminated.
1338         * include/bits/basic_string.tcc (_M_clone): Null-terminate.
1339         * testsuite/21_strings/basic_string/element_access/char/4.cc: New.
1340         * testsuite/21_strings/basic_string/element_access/wchar_t/4.cc:
1341         Ditto.
1342
1343 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
1344
1345         * include/bits/basic_string.h (append(size_type, _CharT)):
1346         Moved inline, just call _M_replace_aux, no source iterators at
1347         risk of being clobbered.
1348         (assign(size_type, _CharT)): Call directly _M_replace_aux.
1349         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
1350         input_iterator_tag)): Remove fifth unused argument.
1351         (_M_replace_dispatch(iterator, iterator, _InputIterator,
1352         _InputIterator, __false_type)): Update call.
1353         * include/bits/basic_string.tcc (replace(size_type, size_type,
1354         const _CharT*, size_type)): Update call.
1355         (_M_replace_aux(iterator, iterator, size_type, _CharT)): Tweak
1356         throw string literal.
1357         (_M_replace_safe(iterator, iterator, _ForwardIterator,
1358         _ForwardIterator)): Likewise.
1359         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
1360         input_iterator_tag)): Remove fifth unused argument.
1361         (append(size_type __n, _CharT __c)): Move inline.
1362         * src/string-inst.cc (S::_M_replace(S::iterator, S::iterator,
1363         const C*, const C*, input_iterator_tag)): Remove fifth unused
1364         argument.
1365
1366 2004-01-16  Benjamin Kosnik  <bkoz@redhat.com>
1367
1368         * testsuite/ext/enc_filebuf/char/13189.cc: Fix guards.
1369         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Same.
1370
1371 2004-01-16  Danny Smith  <dannysmith@users.sourceforge.net>
1372
1373         * testsuite/testsuite_hooks.cc (try_mkfifo): Avoid calling
1374         mkfifo for mingw32.
1375
1376 2004-01-15  Stefan Olsson  <stefan@snon.net>
1377
1378         * include/ext/mt_allocator.h: Reuse thread id's as soon as
1379         possible by changing the behaviour of thread_freelist to do
1380         push_front when threads die instead of push_back.
1381
1382 2004-01-14  Paolo Carlini  <pcarlini@suse.de>
1383
1384         * include/bits/locale_facets.h (struct __numpunct_cache):
1385         Add member _M_grouping_size, caching the length of _M_grouping.
1386         (__numpunct_cache<>::_M_cache): Assign the latter.
1387         (__verify_grouping): Move declaration...
1388         * include/bits/locale_facets.tcc (__verify_grouping):
1389         ... here, change signature to take a const char* and a size_t
1390         for the grouping; not a template anymore.
1391         (__add_grouping, num_put::_M_group_int, num_put::_M_group_float):
1392         Likewise change signature and tweak consistently.
1393         (num_get::_M_extract_float, num_get::_M_extract_int,
1394         num_put::_M_insert_int, num_put::_M_insert_float,
1395         money_get::do_get(string_type&), money_get::do_put(string_type)):
1396         Update callers.
1397         * config/locale/generic/numeric_members.cc
1398         (numpunct<>::_M_initialize_numpunct): Assign the new member.
1399         * config/locale/gnu/numeric_members.cc
1400         (numpunct<>::_M_initialize_numpunct): Likewise.
1401         * src/locale-inst.cc (__add_grouping): Tweak signature.
1402         (__verify_grouping): Don't instantiate, not a template anymore.
1403
1404         * include/bits/locale_facets.h: Rename _M_truename_len ->
1405         _M_truename_size, _M_falsename_len -> _M_falsename_size.
1406         * include/bits/locale_facets.tcc: Likewise.
1407         * config/locale/generic/numeric_members.cc: Likewise.
1408         * config/locale/gnu/numeric_members.cc: Likewise.
1409
1410 2004-01-14  Stefan Olsson  <stefan@snon.net>
1411
1412         * include/ext/mt_allocator.h: Fixups.
1413         * testsuite/performance/allocator.cc: Enable __mt_alloc tests.
1414         * testsuite/performance/allocator_thread.cc: Same.
1415
1416 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
1417
1418         * testsuite/performance/ifstream_extract_float.cc: Add higher
1419         precision tests.
1420         * testsuite/performance/ofstream_insert_float.cc: Same.
1421
1422 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
1423
1424         * src/locale-misc-inst.cc (__convert_from_v(long),
1425         __convert_from_v(unsigned long), __convert_from_v(long long),
1426         __convert_from_v(unsigned long long)): Remove, unused.
1427
1428 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
1429
1430         * testsuite/performance/ifstream_extract_float.cc: New.
1431         * testsuite/performance/ofstream_insert_float.cc: Float generation
1432         matches above.
1433
1434         * 20_util/auto_ptr.cc, auto_ptr_neg.cc: Break into...
1435         * 20_util/auto_ptr/1.cc: ...this.
1436         * 20_util/auto_ptr/2.cc: Same.
1437         * 20_util/auto_ptr/3.cc: Same.
1438         * 20_util/auto_ptr/3946.cc: Same.
1439         * 20_util/auto_ptr/4.cc: Same.
1440         * 20_util/auto_ptr/5.cc: Same.
1441         * 20_util/auto_ptr/6.cc: Same.
1442         * 20_util/auto_ptr/7.cc: Same.
1443         * 20_util/auto_ptr/assign_neg.cc
1444         * 20_util/pairs.cc: Break into...
1445         * 20_util/pair/1.cc: ...this.
1446         * 20_util/pair/2.cc: Same.
1447         * 20_util/pair/3.cc: Same.
1448         * 20_util/pair/4.cc: Same.
1449
1450 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
1451
1452         * include/bits/locale_facets.tcc (num_get::do_get(void*&)):
1453         Set correctly just basefield, the only group that matters.
1454
1455 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
1456
1457         * include/ext/rope (_Rope_rep_alloc_base): Eliminate.
1458         (_Rope_rep_base): Inherit directly from the rope allocator;
1459         use rebinding instead of _Alloc_traits; pick up data member
1460         from _Rope_rep_alloc_base.
1461         (_Rope_alloc_base): Eliminate.
1462         (_Rope_base): Inherit directly from the rope allocator; use
1463         rebinding instead of _Alloc_traits; pick up data member from
1464         _Rope_alloc_base.
1465         (rope::_S_new_RopeLeaf, rope::_S_new_RopeConcatenation,
1466         rope::_S_new_RopeFunction, rope::_S_new_RopeSubstring): Tweak.
1467
1468 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
1469
1470         PR libstdc++/13650
1471         * include/bits/basic_string.tcc (compare(size_type, size_type,
1472         const _CharT*, size_type)): Implement correctly the resolution
1473         of DR 5: basically, s is a char array, -not- a C string.
1474         * include/bits/basic_string.h: Tweak some comments.
1475         * testsuite/21_strings/basic_string/compare/char/13650.cc: New.
1476         * testsuite/21_strings/basic_string/compare/wchar_t/13650.cc: New.
1477
1478 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
1479
1480         * testsuite/lib/libstdc++.exp: Set LD_LIBRARY_PATH_32 for
1481         Solaris.
1482
1483 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
1484
1485         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc:
1486         Use try_mkfifo.
1487         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc:
1488         Likewise.
1489
1490 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
1491
1492         * include/bits/locale_facets.h (struct __numpunct_cache):
1493         Add members _M_truename_len and _M_falsename_len, caching
1494         the lengths of _M_truename and _M_falsename.
1495         (__numpunct_cache<>::_M_cache): Assign the latter.
1496         * include/bits/locale_facets.tcc (num_get::do_get(bool&),
1497         num_put::do_put(bool)): Use the new members, thus avoiding
1498         computing string lengths again and again.
1499         * config/locale/generic/numeric_members.cc
1500         (numpunct<>::_M_initialize_numpunct): Assign the new members.
1501         * config/locale/gnu/numeric_members.cc
1502         (numpunct<>::_M_initialize_numpunct): Likewise.
1503
1504 2004-01-12  Mark Mitchell  <mark@codesourcery.com>
1505
1506         * testsuite/testsuite_hooks.h (__gnu_test::try_mkfifo): Declare it.
1507         * testsuite/testsuite_hooks.cc (__gnu_test::try_mkfifo): Define
1508         it.
1509         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use try_mkfifo
1510         and remove Cygwin XFAIL.
1511         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
1512         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
1513         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
1514         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc:
1515         Likewise.
1516         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
1517         * testsuite/27_io/objects/char/7.cc: Likewise.
1518         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
1519         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
1520         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
1521
1522 2004-01-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
1523
1524         * include/std/std_complex.h (std::complex<>::real): Return a
1525         reference. Add non-const overload.
1526         (std::complex<>::real): Likewise.
1527         (std::real): Likewise.
1528         (std::imag): Likewise.
1529         (std::operator+): Tidy.
1530         (std::operator-): Likewise.
1531         (std::operator*): Likewise.
1532         (std::operator/): Likewise.
1533         (std::operator>>): Likewise.
1534
1535 2004-01-11  Paolo Carlini  <pcarlini@suse.de>
1536
1537         PR libstdc++/13582
1538         * include/bits/fstream.tcc (imbue): Exploit the external
1539         buffer to imbue 'on the fly' a new locale and convert its
1540         remainder with the new codecvt facet.
1541         (underflow): Tweak slightly to deal with this special case.
1542         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: New.
1543         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc: Ditto.
1544         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc: Ditto.
1545         * testsuite/27_io/objects/wchar_t/13582-1_xin.cc: Ditto.
1546         * testsuite/27_io/objects/wchar_t/13582-1_xin.in: Ditto.
1547
1548 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
1549
1550         * docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
1551         Import Revision 28.
1552
1553 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
1554
1555         PR libstdc++/13630
1556         * include/bits/locale_classes.h (class locale): Fix category
1557         typedef.
1558         * testsuite/22_locale/locale/13630.cc: Add.
1559
1560 2004-01-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
1561
1562         * include/bits/locale_facets.h: Make a name really dependent. This
1563         will be needed when Core Issue 224 is implemented.
1564
1565 2004-01-09  Paolo Carlini  <pcarlini@suse.de>
1566
1567         * testsuite/performance/allocator.cc: Demangle typeid(obj).name().
1568         * testsuite/performance/allocator_thread.cc: Likewise.
1569
1570 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
1571
1572         * crossconfig.m4: Add LFS, io bits to linux cross config.
1573         * acconfig.h: Remove obsolete bits, reorder.
1574         * config.h.in: Regenerate.
1575         * aclocal.m4: Same.
1576         * configure: Same.
1577
1578 2004-01-07  Gawain Bolton  <gp.bolton@computer.org>
1579
1580         * include/bits/stl_list.h:
1581         * include/bits/list.tc:
1582         * src/list.cc:
1583         Performance enhancements for destructor, push_front(),
1584         push_back(), pop_front(), pop_back(), sort()
1585         Eliminated static_casts where possible.
1586         Moved code out of header files into new src/list.cc
1587         implementation file for library where possible.
1588         Remove inheritance from iterator class and create separate
1589         classes for non-constant and constant iterators.
1590         * include/bits/stl_tree.h (_Rb_tree class):
1591         * src/tree.cc:
1592         Only erase contents in destructor.
1593         Eliminate unnecessary initialization in assignment operator.
1594         Optimize for the nominal case by not checking whether
1595         container is empty in clear().
1596         Re-order test in _M_insert() to improve performance.
1597         Move initialization of new node's left & right pointers to
1598         src/tree.cc to where new node's colour is initialized
1599         and to reduce the amount of inline code.
1600         Use  _M_leftmost() and _M_end() to improve readability where
1601         appropriate.
1602         Create separate classes for non-constant and constant
1603         iterators to clarify code, avoid extra template parameters and
1604         casting away constness.
1605
1606 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
1607
1608         * src/Makefile.am (sources): Add list.cc, tree.cc.
1609         * src/stl_tree.cc: Move to...
1610         * src/tree.cc: ...here.
1611         * src/list.cc: Add.
1612         * config/linker-map.gnu: Tweaks.
1613         * testsuite/23_containers/map/operators/1_neg.cc: Add excess errors.
1614         * testsuite/23_containers/set/operators/1_neg.cc: Add excess errors.
1615
1616         * bits/stl_vector.h: Column wrap comments.
1617
1618 2004-01-07  Loren J. Rittle  <ljrittle@acm.org>
1619
1620         (re-open) PR libstdc++/12658
1621         * src/locale_init.cc (locale::locale): Remove ill-scoped mutex.
1622         (locale::global): Likewise.
1623
1624 2004-01-07  Paolo Carlini  <pcarlini@suse.de>
1625
1626         * testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc:
1627         Remove redundant #include.
1628         * testsuite/27_io/basic_ostream/endl/char/1.cc: Likewise.
1629         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise,
1630         re-enable normal testing.
1631         * testsuite/27_io/basic_ostream/ends/char/2.cc: Remove redundant
1632         #include.
1633         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
1634         * testsuite/27_io/basic_ostream/inserters_character/char/1.cc:
1635         Likewise.
1636         * testsuite/27_io/basic_ostream/inserters_character/char/2.cc:
1637         Likewise.
1638         * testsuite/27_io/basic_ostream/inserters_character/char/3.cc:
1639         Likewise.
1640         * testsuite/27_io/basic_ostream/inserters_character/char/4.cc:
1641         Likewise.
1642         * testsuite/27_io/basic_ostream/inserters_character/char/5.cc:
1643         Likewise.
1644         * testsuite/27_io/basic_ostream/inserters_character/char/6.cc:
1645         Likewise.
1646         * testsuite/27_io/basic_ostream/inserters_character/char/8.cc:
1647         Likewise.
1648         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc:
1649         More properly, #include <locale>.
1650         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc:
1651         Remove redundant #include.
1652         * testsuite/27_io/basic_ostream/inserters_other/char/2.cc: Likewise.
1653         * testsuite/27_io/basic_ostream/inserters_other/char/3.cc: Remove
1654         redundant DejaGnu directive.
1655         * testsuite/27_io/basic_ostream/inserters_other/char/4.cc: Remove
1656         redundant #include.
1657
1658 2004-01-06  Benjamin Kosnik  <bkoz@redhat.com>
1659             Stefan Olsson  <stefan@snon.net>
1660
1661         * scripts/check_performance: Use -pthread.
1662         * testsuite/performance/allocator.cc: Tweaks, add list.
1663         * testsuite/performance/allocator_thread.cc: New.
1664
1665 2004-01-06  Jerry Quinn  <jlquinn@optonline.net>
1666
1667         * include/bits/locale_facets.h: Document public classes and
1668         functions.
1669         * include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
1670         Add comment.
1671
1672 2004-01-06  Paolo Carlini  <pcarlini@suse.de>
1673
1674         * testsuite/27_io/basic_istream/extractors_other/char/1.cc:
1675         Remove redundant #includes.
1676         * testsuite/27_io/basic_istream/extractors_other/char/2.cc:
1677         Likewise.
1678         * testsuite/27_io/basic_istream/extractors_other/char/3.cc:
1679         Likewise.
1680         * testsuite/27_io/basic_istream/get/char/1.cc: Likewise.
1681         * testsuite/27_io/basic_istream/get/char/2.cc: Likewise.
1682         * testsuite/27_io/basic_istream/getline/char/1.cc: Likewise.
1683         * testsuite/27_io/basic_istream/getline/char/2.cc: Likewise.
1684         * testsuite/27_io/basic_istream/getline/char/3.cc: Likewise.
1685         * testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise.
1686         * testsuite/27_io/basic_istream/ignore/char/6360.cc: Likewise.
1687         * testsuite/27_io/basic_istream/ignore/char/7220.cc: Likewise.
1688         * testsuite/27_io/basic_istream/peek/char/1.cc: Likewise.
1689         * testsuite/27_io/basic_istream/peek/char/6414.cc: Likewise.
1690         * testsuite/27_io/basic_istream/putback/char/1.cc: Likewise.
1691         * testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
1692         * testsuite/27_io/basic_istream/read/char/2.cc: Likewise.
1693         * testsuite/27_io/basic_istream/read/char/3.cc: Likewise.
1694         * testsuite/27_io/basic_istream/readsome/char/6746-1.cc:
1695         Likewise.
1696         * testsuite/27_io/basic_istream/readsome/char/6746-2.cc:
1697         Likewise.
1698         * testsuite/27_io/basic_istream/readsome/char/8258.cc:
1699         Likewise.
1700         * testsuite/27_io/basic_istream/seekg/char/2346-fstream.cc:
1701         Likewise.
1702         * testsuite/27_io/basic_istream/seekg/char/2346-sstream.cc:
1703         Likewise.
1704         * testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Likewise.
1705         * testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
1706         * testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
1707
1708 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
1709
1710         * testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc:
1711         Remove redundant #includes.
1712         * testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc:
1713         Likewise.
1714         * testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc:
1715         Likewise.
1716         * testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc:
1717         Likewise.
1718         * testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc:
1719         Likewise.
1720         * testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc:
1721         Likewise.
1722         * testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc:
1723         Likewise.
1724         * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc:
1725         Likewise.
1726         * testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc:
1727         Likewise.
1728         * testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc:
1729         Likewise.
1730         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc:
1731         Likewise.
1732         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc:
1733         Likewise.
1734         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc:
1735         Likewise.
1736
1737 2004-01-04  Mark Mitchell  <mark@codesourcery.com>
1738
1739         PR c++/12226
1740         * testsuite/27_io/basic_filebuf/4.cc: Remove use of invalid copy
1741         constructor.
1742         * testsuite/27_io/basic_fstream/4.cc: Likewise.
1743         * testsuite/27_io/basic_ifstream/4.cc: Likewise.
1744         * testsuite/27_io/basic_ios/4.cc: Likewise.
1745         * testsuite/27_io/basic_iostream/4.cc: Likewise.
1746         * testsuite/27_io/basic_istream/4.cc: Likewise.
1747         * testsuite/27_io/basic_istingstream/4.cc: Likewise.
1748         * testsuite/27_io/basic_ofstream/4.cc: Likewise.
1749         * testsuite/27_io/basic_ostream/4.cc: Likewise.
1750         * testsuite/27_io/basic_ostringstream/4.cc: Likewise.
1751         * testsuite/27_io/basic_stringbuf/5.cc: Likewise.
1752         * testsuite/27_io/basic_stringstream/4.cc: Likewise.
1753
1754 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
1755
1756         * config/locale/generic/numeric_members.cc (_M_initialize_numpunct):
1757         Avoid unnecessarily zero terminating _M_atoms_out and _M_atoms_in;
1758         always use double underscored names.
1759         * config/locale/gnu/numeric_members.cc (_M_initialize_numpunct):
1760         Likewise.
1761         * include/bits/locale_facets.h (struct __numpunct_cache):
1762         Dimension _M_atoms_out and _M_atoms_in one position smaller.
1763         (__numpunct_cache<>::_M_cache): Don't zero terminate _M_atoms_out
1764         and _M_atoms_in.