libstdc++-v3/ChangeLog

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