libstdc++-v3/ChangeLog

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