libstdc++-v3/ChangeLog

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