libstdc++-v3/ChangeLog

   1 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
   2
   3         * include/bits/basic_string.tcc (_S_construct(_InIterator,
   4         _InIterator, const _Alloc&, input_iterator_tag)): Simplify
   5         the double loop, streamline.
   6
   7         * include/bits/basic_string.tcc: Very minor tweaks.
   8
   9 2004-01-30  Loren J. Rittle  <ljrittle@acm.org>
  10
  11         * scripts/check_performance: Only compile with $THREAD_FLAG
  12         when test is marked to require it.  Allow multiple
  13         compilations/executions of marked tests.
  14         * testsuite/testsuite_performance.h (report_performance):
  15         Report dynamic thread support status.
  16         (report_header): Likewise.
  17         * testsuite/performance/allocator.cc: Stabilize iteration
  18         count.  Support more allocators.  Mark each allocator test to
  19         run and report independently.
  20         * testsuite/performance/allocator_map_thread.cc: Likewise.
  21         * testsuite/performance/allocator_thread.cc: Likewise.
  22
  23 2004-01-29  Stephen M. Webb  <stephen.webb@bregmasoft.com>
  24
  25         * config/local/generic/c_locale.h: Change ::malloc() to new char[].
  26         * config/local/gnu/c_locale.h: Change ::malloc() to new char[].
  27         * include/bits/stl_tempbuf.h: Convert _Temporary_buffer to use
  28         std::get_temporary_buffer() instead of duplicating its code.
  29         Update to C++STYLE conventions.
  30         * include/std/std_memory.h (get_temporary_buffer): Use ::operator
  31         new() instead of std::malloc().
  32         (return_temporary_buffer): Use ::operator delete() instead of
  33         std::free().
  34
  35 2004-01-29  Benjamin Kosnik  <bkoz@redhat.com>
  36
  37         * include/bits/allocator.h: Temporary switch to new_allocator as
  38         the default to unjam bootstraps.
  39
  40 2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>
  41
  42         * include/Makefile.am (bits_headers): Remove allocator_traits.h.
  43         * include/Makefile.in: Regenerate.
  44         * include/bits/allocator_traits.h: Remove.
  45         * include/bits/allocator.h: Remove allocator_traits.h include, and
  46         relevant comments.
  47         (allocator): Empty base class, inherit from the underlying allocator.
  48         * src/allocator-inst.cc: Move __pool_alloc instantiation to...
  49         * src/allocator.cc: ...here. New. For the underlying allocators.
  50         Add __mt_alloc, __pool_alloc, new_allocator, malloc_allocator bits.
  51         * config/linker-map.gnu: Remove __pool_alloc bits.
  52         * src/Makefile.am (sources): Add allocator.cc.
  53         * src/Makefile.in: Regenerate.
  54         * testsuite/20_util/allocator/1.cc: Split second test into...
  55         * testsuite/20_util/allocator/8230.cc: ...this.
  56         * include/bits/stl_bvector.h (__gnu_norm): Change bit_vector
  57         typedef to use std::allocatore. Format.
  58         * include/ext/pool_allocator.h: Remove allocator_traits.h include,
  59         _Alloc_traits.
  60         * include/ext/mt_allocator.h (__gnu_cxx): Qualify
  61         __throw_bad_alloc calls. Don't include <memory>.
  62         * include/ext/malloc_allocator.h: Remove <memory> include.
  63         * include/ext/new_allocator.h (new_allocator): Same.
  64         * include/ext/ropeimpl.h (__gnu_cxx): Remove __alloc using
  65         declaration. Switch __alloc to _Alloc.
  66         * include/ext/hashtable.h: Remove __alloc.
  67         * include/backward/alloc.h: Only inject allocator, not
  68         implementation details.
  69
  70         * include/ext/mt_allocator.h: Replace free with delete.
  71
  72 2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>
  73
  74         * src/globals_io.cc: Change to __gnu_internal namespace.
  75         * src/globals_locale.cc: Same.
  76         * src/locale_init.cc: Same.
  77         * src/ios_init.cc: Same.
  78
  79 2004-01-28  Stefan Olsson  <stefan@snon.net>
  80
  81         * include/ext/mt_allocator.h: Replaced all malloc() calls with
  82         operator new(). Added support for the env variable
  83         GLIBCXX_FORCE_NEW (this required the _S_init call to be the first
  84         one in allocate() as well). Fix typos.
  85
  86 2004-01-28  Paolo Carlini  <pcarlini@suse.de>
  87
  88         * include/bits/basic_string.h (_S_create(size_t,
  89         const _Alloc&): Change signature to take two size_type
  90         arguments.
  91         * include/bits/basic_string.tcc (_S_construct(_InIterator,
  92         _InIterator, const _Alloc&, input_iterator_tag)): Update
  93         call, tweak a bit.
  94         (_S_construct(_InIterator, _InIterator, const _Alloc&,
  95         forward_iterator_tag)): Likewise.
  96         (_S_construct(size_type, _CharT, const _Alloc&)): Likewise.
  97         (_M_mutate(size_type, size_type, size_type)): Don't
  98         implement the exponential growth policy, demand it to
  99         _S_create, update call and simplify.
 100         (_M_clone(const _Alloc&, size_type)): Likewise.
 101         (_S_create(size_type, size_type, const _Alloc&)): Implement
 102         the growth policy, simplify otherwise.
 103
 104         * include/bits/basic_string.h (_Rep::operator[]): Tweak
 105         signature to take a size_type, consistently with the other
 106         members.
 107
 108 2004-01-27  Benjamin Kosnik  <bkoz@redhat.com>
 109
 110         * testsuite/27_io/ios_base/storage/11584.cc: Correct new and
 111         delete declarations, add include and test variable.
 112
 113 2003-01-27  Jerry Quinn  <jlquinn@optonline.net>
 114
 115         * include/bits/codecvt.h, include/bits/locale_facets.h,
 116         include/bits/postypes.h, include/bits/stl_bvector.h,
 117         include/bits/stl_multiset.h, include/bits/stl_set.h,
 118         include/bits/stream_iterator.h, include/bits/streambuf_iterator.h,
 119         include/std/std_complex.h:  Document.
 120
 121 2004-01-27  Jerry Quinn  <jlquinn@optonline.net>
 122
 123         PR libstdc++/11584
 124         * include/bits/ios_base.h (ios_base::_M_grow_words):  Add
 125         iword/pword selector.
 126         (ios_base::iword, ios_base::pword):  Use it.
 127         * src/ios.cc (ios_base::_M_grow_words):  Clear _M_word_zero
 128         iword or pword member on alloc failure.
 129         * testsuite/27_io/ios_base/storage/11584.cc:  New test.
 130
 131 2004-01-27  Ulrich Weigand  <uweigand@de.ibm.com>
 132             PJ Darcy  <darcypj@us.ibm.com>
 133
 134         * configure.host: Add support for *-tpf.
 135         * crossconfig.m4: Likewise.
 136         * configure: Regenerate.
 137         * config/os/tpf: New directory.
 138         * config/os/tpf/os_defines.h: New file.
 139         * config/os/tpf/ctype_base.h: Likewise.
 140         * config/os/tpf/ctype_inline.h: Likewise.
 141         * config/os/tpf/ctype_noninline.h: Likewise.
 142
 143 2004-01-27  Paolo Carlini  <pcarlini@suse.de>
 144
 145         PR libstdc++/13884
 146         * include/bits/sstream.tcc: Guard use of extern template.
 147
 148 2004-01-27  Paolo Carlini  <pcarlini@suse.de>
 149
 150         * include/bits/basic_string.tcc
 151         (basic_string(const basic_string&, size_type, size_type),
 152         basic_string(const basic_string&, size_type, size_type,
 153         const _Alloc&)): Avoid unnecessarily constructing iterators.
 154
 155 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
 156
 157         * config/locale/generic/c_locale.cc: Fix throw messages
 158         to use the __N marker.
 159         * config/locale/gnu/c_locale.cc: Likewise.
 160         * config/locale/ieee_1003.1-2001/codecvt_specializations.h:
 161         Likewise.
 162         * docs/html/17_intro/C++STYLE: Likewise.
 163         * include/bits/basic_ios.tcc: Likewise.
 164         * include/bits/fstream.tcc: Likewise.
 165         * include/bits/vector.tcc: Likewise.
 166         * include/ext/ropeimpl.h: Likewise.
 167         * include/std/std_bitset.h: Likewise.
 168         * src/ios.cc: Likewise.
 169         * src/locale.cc: Likewise.
 170         * src/localename.cc: Likewise.
 171
 172 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
 173
 174         * include/bits/basic_string.h (_M_replace_aux): Use the
 175         __N marker in throw message.
 176         * include/bits/basic_string.tcc (assign(const _CharT*,
 177         size_type), insert(size_type, const _CharT*, size_type),
 178         replace(size_type, size_type, const _CharT*, size_type),
 179         reserve, _Rep::_S_create, resize, _M_replace_dispatch):
 180         Likewise.
 181
 182         * include/bits/basic_string.h, include/bits/basic_string.tcc:
 183         Fold overlong lines, minor formatting changes.
 184
 185 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
 186
 187         * include/bits/basic_string.h (replace(iterator, iterator,
 188         const basic_string&)): Remove _GLIBCXX_DEBUG_PEDASSERT.
 189         (replace(iterator, iterator, const _CharT*)): Ditto.
 190         (replace(iterator, iterator, const _CharT*, size_type)):
 191         Add missing _GLIBCXX_DEBUG_PEDASSERT.
 192
 193 2004-01-26  Paolo Carlini  <pcarlini@suse.de>
 194
 195         * include/bits/basic_string.tcc (replace(size_type,
 196         size_type, const _CharT*, size_type)): Implement optimized
 197         in-place algorithm for non-overlapping ranges.
 198         * testsuite/21_strings/basic_string/replace/char/6.cc: New.
 199         * testsuite/21_strings/basic_string/replace/wchar_t/6.cc: New.
 200
 201         * include/bits/basic_string.tcc (insert(size_type,
 202         const _CharT*, size_type)): Tweak slightly.
 203
 204 2004-01-26  Andreas Schwab  <schwab@suse.de>
 205
 206         * config/locale/gnu/monetary_members.cc: Restore locale before
 207         rethrowing exception.
 208
 209 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
 210
 211         * include/bits/basic_string.h (_M_replace_aux, _M_replace_safe):
 212         Define inline here.
 213         * include/bits/basic_string.tcc (_M_replace_aux, _M_replace_safe):
 214         Move inline.
 215
 216         * include/bits/basic_string.tcc: Very minor tweaks.
 217
 218 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
 219
 220         * testsuite/performance/string_append.cc: Increase number
 221         of iterations.
 222
 223 2004-01-25  Paolo Carlini  <pcarlini@suse.de>
 224
 225         * include/bits/basic_string.h (erase(size_type, size_type),
 226         erase(iterator), erase(iterator, iterator)): Call _M_replace_safe
 227         instead, thus avoiding redundant check for length_error.
 228
 229         * include/bits/basic_string.h: Tweak some comments.
 230
 231 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
 232
 233         * include/bits/basic_string.tcc (operator+(const _CharT*,
 234         const basic_string&)): No need to go through the append
 235         taking two iterators.
 236
 237 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
 238
 239         * include/bits/basic_string.tcc (rfind(_CharT, size_type)):
 240         Revert last change to use std::min: machine language is worse.
 241         (find_last_of(const _CharT*, size_type, size_type)): Ditto.
 242         (find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
 243         (find_last_not_of(_CharT, size_type)): Ditto.
 244
 245         * include/bits/basic_string.tcc (insert(size_type, const _CharT*,
 246         size_type)): Discard the value returned by _M_check.
 247         (replace(size_type, size_type, const _CharT*, size_type)): Ditto.
 248         (append(const basic_string&, size_type, size_type)): Ditto.
 249         (copy(_CharT*, size_type, size_type)): Ditto.
 250         (compare(size_type, size_type, const basic_string&)): Ditto.
 251         (compare(size_type, size_type, const basic_string&,
 252         size_type, size_type)): Ditto.
 253         (compare(size_type, size_type, const _CharT*)): Ditto.
 254         (compare(size_type, size_type, const _CharT*, size_type)): Ditto.
 255
 256 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
 257
 258         * include/bits/basic_string.h (insert(size_type,
 259         const basic_string&, size_type, size_type)): Define inline here.
 260         * include/bits/basic_string.tcc (insert(size_type,
 261         const basic_string&, size_type, size_type)): Move inline.
 262
 263 2004-01-24  Paolo Carlini  <pcarlini@suse.de>
 264
 265         * include/bits/basic_string.h (assign(const basic_string&,
 266         size_type, size_type)): Define inline here.
 267         (replace(size_type, size_type, const basic_string&,
 268         size_type, size_type)): Ditto.
 269         (_M_replace_dispatch(iterator, iterator, _InputIterator,
 270         _InputIterator, __false_type)): Only declare.
 271         (_M_replace(iterator, iterator, _InputIterator,
 272         _InputIterator)): Remove.
 273         * include/bits/basic_string.tcc (assign(const basic_string&,
 274         size_type, size_type)): Move inline.
 275         (replace(size_type, size_type, const basic_string&,
 276         size_type, size_type)): Ditto.
 277         (_M_replace_dispatch(iterator, iterator, _InputIterator,
 278         _InputIterator, __false_type)): Define, now does also what
 279         _M_replace did before.
 280         * src/string-inst.cc (_M_replace): Don't instantiate.
 281
 282         * include/bits/basic_string.tcc (find(const _CharT*,
 283         size_type, size_type)): Tidy.
 284         (rfind(_CharT, size_type)): Ditto.
 285         (find_first_not_of(const _CharT*, size_type, size_type)): Ditto.
 286         (find_first_not_of(_CharT, size_type)): Ditto.
 287         (find_last_not_of(const _CharT*, size_type, size_type)): Ditto.
 288         (find_last_not_of(_CharT, size_type)): Ditto.
 289
 290 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
 291
 292         PR libstdc++/13838
 293         * include/debug/bitset (operator|=): Fix typo.
 294         * testsuite/23_containers/bitset/operations/13838.cc: New.
 295
 296 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
 297
 298         * include/bits/basic_string.tcc (insert(size_type,
 299         const _CharT*, size_type __n)): Fix length_error check.
 300         (replace(size_type, size_type, const _CharT*, size_type):
 301         Ditto; call _M_replace_safe.
 302         (_M_replace_aux(size_type, size_type, size_type, _CharT):
 303         Fix length_error check.
 304         (_M_replace(iterator, iterator, _InputIterator,
 305         _InputIterator)): Ditto, tweak.
 306         (_M_replace_safe(size_type, size_type, const _CharT*,
 307         size_type)): Remove length_error check.
 308
 309         * include/bits/basic_string.tcc (append(const basic_string&),
 310         append(const basic_string&, size_type, size_type)): Tweak
 311         comment.
 312
 313         * include/bits/basic_string.tcc (copy(_CharT*, size_type,
 314         size_type)): If __n == 0 don't call traits::copy.
 315
 316 2004-01-23  Stefan Olsson  <stefan@snon.net>
 317
 318         * include/ext/mt_allocator.h: Reduce lock contention.
 319
 320 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
 321
 322         PR libstdc++/13831
 323         * include/bits/fstream.tcc (underflow): Remove unused
 324         variable.
 325         * include/bits/streambuf_iterator.h (equal): Ditto.
 326         * include/bits/locale_facets.h (_M_convert_from_char):
 327         Ditto.
 328
 329 2004-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 330
 331         PR c/13814
 332         * config/linker-map.gnu (nan): Delete.
 333         * libmath/mathconf.h (NAN, nan): Delete.
 334         * linkage.m4 (nan): Don't check for it.
 335         * libmath/nan.c: Delete file.
 336
 337         * config.h.in, configure: Regenerate.
 338
 339 2004-01-23  Paolo Carlini  <pcarlini@suse.de>
 340
 341         * include/bits/basic_string.h (push_back(_CharT)):
 342         Call _M_replace_aux.
 343         (insert(size_type, const basic_string&)): Trivial tweak.
 344         (insert(size_type, size_type, _CharT)): Call _M_replace_aux.
 345         (insert(iterator, _CharT)): Ditto.
 346         (erase(size_type, size_type)): Ditto.
 347         (erase(iterator)): Ditto.
 348         (erase(iterator, iterator)): Ditto.
 349         (replace(size_type, size_type, size_type, _CharT)): Ditto.
 350
 351 2004-01-23  Loren J. Rittle  <ljrittle@acm.org>
 352
 353         libstdc++/13823
 354         * testsuite/performance/allocator_map_thread.cc: New test.
 355
 356 2004-01-22  Paolo Carlini  <pcarlini@suse.de>
 357
 358         * include/bits/locale_facets.tcc
 359         (money_put::do_put(..., long double)): Use the basic_string
 360         constructor for char arrays, not that for C-strings, to pass
 361         __digits to do_put(..., const string_type&): __ws isn't
 362         null-terminated.
 363
 364 2004-01-22  Paolo Carlini  <pcarlini@suse.de>
 365
 366         * include/bits/basic_string.h (_M_replace_safe): Change
 367         signatures to take size_types and const _CharT*.
 368         (_M_replace_aux): Likewise, takes size_types instead of
 369         iterators.
 370         (append(size_type, _CharT)): Update call.
 371         (assign(size_type, _CharT)): Ditto.
 372         (replace(iterator, iterator, size_type, _CharT)): Ditto.
 373         (_M_replace_dispatch(iterator, iterator, _Integer,
 374         _Integer, __true_type)): Ditto.
 375         * include/bits/basic_string.tcc (assign(const _CharT*,
 376         size_type)): Ditto.
 377         (insert(size_type, const _CharT*, size_type)): Ditto.
 378         (replace(size_type, size_type, const _CharT*,
 379         size_type)): Ditto.
 380         (_M_replace(iterator, iterator, _InputIterator,
 381         _InputIterator)): Ditto.
 382         (append(const basic_string&)): Ditto.
 383         (append(const basic_string&, size_type, size_type): Ditto.
 384         (append(const _CharT*, size_type): Ditto.
 385         (_M_replace_safe, _M_replace_safe): Change definitions
 386         accordingly, simplify.
 387         * string-inst.cc (_M_replace_safe): Don't instantiate.
 388
 389 2004-01-21  Paolo Carlini  <pcarlini@suse.de>
 390
 391         * include/bits/basic_string.tcc (append(const basic_string&)):
 392         Revert previous change.
 393         (append(const basic_string&, size_type, size_type)): Revert
 394         previous change, use _M_check and _M_limit.
 395
 396 2004-01-21  Paolo Carlini  <pcarlini@suse.de>
 397
 398         * include/bits/basic_string.h (_M_check): Change to return
 399         a checked __pos and take an additional const char* argument.
 400         (_M_fold): Rename to _M_limit, change to return a size_type,
 401         corresponding to the __off limited to the actual length.
 402         (insert(size_type, size_type, _CharT)): Update call, call
 403         replace.
 404         (insert(iterator, _CharT)): Call replace(iterator, iterator,
 405         size_type, _CharT) instead.
 406         (erase(size_type, size_type)): Update calls.
 407         (replace(size_type, size_type, size_type, _CharT)): Ditto.
 408         (substr(size_type, size_type)): Use _M_check.
 409         * include/bits/basic_string.tcc (basic_string(const basic_string&,
 410         size_type, size_type)): Update calls.
 411         (basic_string(const basic_string&, size_type, size_type,
 412         const _Alloc&)): Ditto.
 413         (assign(const basic_string&, size_type, size_type)): Use the
 414         new _M_check and _M_limit.
 415         (insert(size_type, const basic_string&, size_type, size_type):
 416         Ditto.
 417         (insert(size_type, const _CharT*, size_type)): Ditto.
 418         (replace(size_type, size_type, const _CharT*, size_type): Ditto.
 419         (replace(size_type, size_type, const basic_string&,
 420         size_type, size_type)): Ditto.
 421         (append(const basic_string&)): Ditto.
 422         (append(const basic_string&, size_type, size_type)): Ditto.
 423         (copy(_CharT*, size_type, size_type)): Ditto.
 424         (compare(size_type, size_type, const basic_string&)): Ditto.
 425         (compare(size_type, size_type, const basic_string&,size_type,
 426         size_type)): Ditto.
 427         (compare(size_type, size_type, const _CharT*)): Ditto.
 428         (compare(size_type, size_type, const _CharT*, size_type)): Ditto.
 429
 430 2004-01-19  Stefan Olsson  <stefan@snon.net>
 431
 432         * include/ext/mt_allocator.h: If a thread, when it dies, still has
 433         memory on it's freelist this memory is not returned to global
 434         list. Simplification of deallocate so that memory is always
 435         returned to the calling thread id's freelist instead of to
 436         global. Fix typos. Add volatile where appropriate.
 437
 438 2004-01-19  Loren J. Rittle  <ljrittle@acm.org>
 439
 440         * testsuite/ext/stdio_filebuf/char/10063-2.cc: Treat unbuffered.
 441         * testsuite/ext/stdio_filebuf/char/10063-3.cc: New test.  Like -2 but
 442         use __gnu_cxx::stdio_sync_filebuf<char> instead; allow buffered stream.
 443
 444 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
 445
 446         * src/debug.cc: Make sure all the names are prefixed with
 447         double (or single) underscore.
 448
 449 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
 450
 451         * src/debug.cc: Trivial formatting change.
 452
 453 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
 454
 455         * include/bits/basic_string.tcc (_S_construct(size_type,
 456         _CharT, const _Alloc&)): Remove redundant try/catch.
 457         (_M_mutate(size_type, size_type, size_type)): Ditto.
 458         (_M_clone(const _Alloc&, size_type)): Ditto.
 459
 460 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
 461
 462         * include/bits/basic_string.h (c_str()): Simplify, due to
 463         21.3.4 the internal representation is always kept null-terminated.
 464         * include/bits/basic_string.tcc (_M_clone): Null-terminate.
 465         * testsuite/21_strings/basic_string/element_access/char/4.cc: New.
 466         * testsuite/21_strings/basic_string/element_access/wchar_t/4.cc:
 467         Ditto.
 468
 469 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
 470
 471         * include/bits/basic_string.h (append(size_type, _CharT)):
 472         Moved inline, just call _M_replace_aux, no source iterators at
 473         risk of being clobbered.
 474         (assign(size_type, _CharT)): Call directly _M_replace_aux.
 475         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
 476         input_iterator_tag)): Remove fifth unused argument.
 477         (_M_replace_dispatch(iterator, iterator, _InputIterator,
 478         _InputIterator, __false_type)): Update call.
 479         * include/bits/basic_string.tcc (replace(size_type, size_type,
 480         const _CharT*, size_type)): Update call.
 481         (_M_replace_aux(iterator, iterator, size_type, _CharT)): Tweak
 482         throw string literal.
 483         (_M_replace_safe(iterator, iterator, _ForwardIterator,
 484         _ForwardIterator)): Likewise.
 485         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
 486         input_iterator_tag)): Remove fifth unused argument.
 487         (append(size_type __n, _CharT __c)): Move inline.
 488         * src/string-inst.cc (S::_M_replace(S::iterator, S::iterator,
 489         const C*, const C*, input_iterator_tag)): Remove fifth unused
 490         argument.
 491
 492 2004-01-16  Benjamin Kosnik  <bkoz@redhat.com>
 493
 494         * testsuite/ext/enc_filebuf/char/13189.cc: Fix guards.
 495         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Same.
 496
 497 2004-01-16  Danny Smith  <dannysmith@users.sourceforge.net>
 498
 499         * testsuite/testsuite_hooks.cc (try_mkfifo): Avoid calling
 500         mkfifo for mingw32.
 501
 502 2004-01-15  Stefan Olsson  <stefan@snon.net>
 503
 504         * include/ext/mt_allocator.h: Reuse thread id's as soon as
 505         possible by changing the behaviour of thread_freelist to do
 506         push_front when threads die instead of push_back.
 507
 508 2004-01-14  Paolo Carlini  <pcarlini@suse.de>
 509
 510         * include/bits/locale_facets.h (struct __numpunct_cache):
 511         Add member _M_grouping_size, caching the length of _M_grouping.
 512         (__numpunct_cache<>::_M_cache): Assign the latter.
 513         (__verify_grouping): Move declaration...
 514         * include/bits/locale_facets.tcc (__verify_grouping):
 515         ... here, change signature to take a const char* and a size_t
 516         for the grouping; not a template anymore.
 517         (__add_grouping, num_put::_M_group_int, num_put::_M_group_float):
 518         Likewise change signature and tweak consistently.
 519         (num_get::_M_extract_float, num_get::_M_extract_int,
 520         num_put::_M_insert_int, num_put::_M_insert_float,
 521         money_get::do_get(string_type&), money_get::do_put(string_type)):
 522         Update callers.
 523         * config/locale/generic/numeric_members.cc
 524         (numpunct<>::_M_initialize_numpunct): Assign the new member.
 525         * config/locale/gnu/numeric_members.cc
 526         (numpunct<>::_M_initialize_numpunct): Likewise.
 527         * src/locale-inst.cc (__add_grouping): Tweak signature.
 528         (__verify_grouping): Don't instantiate, not a template anymore.
 529
 530         * include/bits/locale_facets.h: Rename _M_truename_len ->
 531         _M_truename_size, _M_falsename_len -> _M_falsename_size.
 532         * include/bits/locale_facets.tcc: Likewise.
 533         * config/locale/generic/numeric_members.cc: Likewise.
 534         * config/locale/gnu/numeric_members.cc: Likewise.
 535
 536 2004-01-14  Stefan Olsson  <stefan@snon.net>
 537
 538         * include/ext/mt_allocator.h: Fixups.
 539         * testsuite/performance/allocator.cc: Enable __mt_alloc tests.
 540         * testsuite/performance/allocator_thread.cc: Same.
 541
 542 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
 543
 544         * testsuite/performance/ifstream_extract_float.cc: Add higher
 545         precision tests.
 546         * testsuite/performance/ofstream_insert_float.cc: Same.
 547
 548 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 549
 550         * src/locale-misc-inst.cc (__convert_from_v(long),
 551         __convert_from_v(unsigned long), __convert_from_v(long long),
 552         __convert_from_v(unsigned long long)): Remove, unused.
 553
 554 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
 555
 556         * testsuite/performance/ifstream_extract_float.cc: New.
 557         * testsuite/performance/ofstream_insert_float.cc: Float generation
 558         matches above.
 559
 560         * 20_util/auto_ptr.cc, auto_ptr_neg.cc: Break into...
 561         * 20_util/auto_ptr/1.cc: ...this.
 562         * 20_util/auto_ptr/2.cc: Same.
 563         * 20_util/auto_ptr/3.cc: Same.
 564         * 20_util/auto_ptr/3946.cc: Same.
 565         * 20_util/auto_ptr/4.cc: Same.
 566         * 20_util/auto_ptr/5.cc: Same.
 567         * 20_util/auto_ptr/6.cc: Same.
 568         * 20_util/auto_ptr/7.cc: Same.
 569         * 20_util/auto_ptr/assign_neg.cc
 570         * 20_util/pairs.cc: Break into...
 571         * 20_util/pair/1.cc: ...this.
 572         * 20_util/pair/2.cc: Same.
 573         * 20_util/pair/3.cc: Same.
 574         * 20_util/pair/4.cc: Same.
 575
 576 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 577
 578         * include/bits/locale_facets.tcc (num_get::do_get(void*&)):
 579         Set correctly just basefield, the only group that matters.
 580
 581 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 582
 583         * include/ext/rope (_Rope_rep_alloc_base): Eliminate.
 584         (_Rope_rep_base): Inherit directly from the rope allocator;
 585         use rebinding instead of _Alloc_traits; pick up data member
 586         from _Rope_rep_alloc_base.
 587         (_Rope_alloc_base): Eliminate.
 588         (_Rope_base): Inherit directly from the rope allocator; use
 589         rebinding instead of _Alloc_traits; pick up data member from
 590         _Rope_alloc_base.
 591         (rope::_S_new_RopeLeaf, rope::_S_new_RopeConcatenation,
 592         rope::_S_new_RopeFunction, rope::_S_new_RopeSubstring): Tweak.
 593
 594 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 595
 596         PR libstdc++/13650
 597         * include/bits/basic_string.tcc (compare(size_type, size_type,
 598         const _CharT*, size_type)): Implement correctly the resolution
 599         of DR 5: basically, s is a char array, -not- a C string.
 600         * include/bits/basic_string.h: Tweak some comments.
 601         * testsuite/21_strings/basic_string/compare/char/13650.cc: New.
 602         * testsuite/21_strings/basic_string/compare/wchar_t/13650.cc: New.
 603
 604 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 605
 606         * testsuite/lib/libstdc++.exp: Set LD_LIBRARY_PATH_32 for
 607         Solaris.
 608
 609 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
 610
 611         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc:
 612         Use try_mkfifo.
 613         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc:
 614         Likewise.
 615
 616 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
 617
 618         * include/bits/locale_facets.h (struct __numpunct_cache):
 619         Add members _M_truename_len and _M_falsename_len, caching
 620         the lengths of _M_truename and _M_falsename.
 621         (__numpunct_cache<>::_M_cache): Assign the latter.
 622         * include/bits/locale_facets.tcc (num_get::do_get(bool&),
 623         num_put::do_put(bool)): Use the new members, thus avoiding
 624         computing string lengths again and again.
 625         * config/locale/generic/numeric_members.cc
 626         (numpunct<>::_M_initialize_numpunct): Assign the new members.
 627         * config/locale/gnu/numeric_members.cc
 628         (numpunct<>::_M_initialize_numpunct): Likewise.
 629
 630 2004-01-12  Mark Mitchell  <mark@codesourcery.com>
 631
 632         * testsuite/testsuite_hooks.h (__gnu_test::try_mkfifo): Declare it.
 633         * testsuite/testsuite_hooks.cc (__gnu_test::try_mkfifo): Define
 634         it.
 635         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use try_mkfifo
 636         and remove Cygwin XFAIL.
 637         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
 638         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
 639         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
 640         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc:
 641         Likewise.
 642         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
 643         * testsuite/27_io/objects/char/7.cc: Likewise.
 644         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
 645         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
 646         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
 647
 648 2004-01-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 649
 650         * include/std/std_complex.h (std::complex<>::real): Return a
 651         reference. Add non-const overload.
 652         (std::complex<>::real): Likewise.
 653         (std::real): Likewise.
 654         (std::imag): Likewise.
 655         (std::operator+): Tidy.
 656         (std::operator-): Likewise.
 657         (std::operator*): Likewise.
 658         (std::operator/): Likewise.
 659         (std::operator>>): Likewise.
 660
 661 2004-01-11  Paolo Carlini  <pcarlini@suse.de>
 662
 663         PR libstdc++/13582
 664         * include/bits/fstream.tcc (imbue): Exploit the external
 665         buffer to imbue 'on the fly' a new locale and convert its
 666         remainder with the new codecvt facet.
 667         (underflow): Tweak slightly to deal with this special case.
 668         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: New.
 669         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc: Ditto.
 670         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc: Ditto.
 671         * testsuite/27_io/objects/wchar_t/13582-1_xin.cc: Ditto.
 672         * testsuite/27_io/objects/wchar_t/13582-1_xin.in: Ditto.
 673
 674 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
 675
 676         * docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
 677         Import Revision 28.
 678
 679 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
 680
 681         PR libstdc++/13630
 682         * include/bits/locale_classes.h (class locale): Fix category
 683         typedef.
 684         * testsuite/22_locale/locale/13630.cc: Add.
 685
 686 2004-01-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 687
 688         * include/bits/locale_facets.h: Make a name really dependent. This
 689         will be needed when Core Issue 224 is implemented.
 690
 691 2004-01-09  Paolo Carlini  <pcarlini@suse.de>
 692
 693         * testsuite/performance/allocator.cc: Demangle typeid(obj).name().
 694         * testsuite/performance/allocator_thread.cc: Likewise.
 695
 696 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
 697
 698         * crossconfig.m4: Add LFS, io bits to linux cross config.
 699         * acconfig.h: Remove obsolete bits, reorder.
 700         * config.h.in: Regenerate.
 701         * aclocal.m4: Same.
 702         * configure: Same.
 703
 704 2004-01-07  Gawain Bolton  <gp.bolton@computer.org>
 705
 706         * include/bits/stl_list.h:
 707         * include/bits/list.tc:
 708         * src/list.cc:
 709         Performance enhancements for destructor, push_front(),
 710         push_back(), pop_front(), pop_back(), sort()
 711         Eliminated static_casts where possible.
 712         Moved code out of header files into new src/list.cc
 713         implementation file for library where possible.
 714         Remove inheritance from iterator class and create separate
 715         classes for non-constant and constant iterators.
 716         * include/bits/stl_tree.h (_Rb_tree class):
 717         * src/tree.cc:
 718         Only erase contents in destructor.
 719         Eliminate unnecessary initialization in assignment operator.
 720         Optimize for the nominal case by not checking whether
 721         container is empty in clear().
 722         Re-order test in _M_insert() to improve performance.
 723         Move initialization of new node's left & right pointers to
 724         src/tree.cc to where new node's colour is initialized
 725         and to reduce the amount of inline code.
 726         Use  _M_leftmost() and _M_end() to improve readability where
 727         appropriate.
 728         Create separate classes for non-constant and constant
 729         iterators to clarify code, avoid extra template parameters and
 730         casting away constness.
 731
 732 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
 733
 734         * src/Makefile.am (sources): Add list.cc, tree.cc.
 735         * src/stl_tree.cc: Move to...
 736         * src/tree.cc: ...here.
 737         * src/list.cc: Add.
 738         * config/linker-map.gnu: Tweaks.
 739         * testsuite/23_containers/map/operators/1_neg.cc: Add excess errors.
 740         * testsuite/23_containers/set/operators/1_neg.cc: Add excess errors.
 741
 742         * bits/stl_vector.h: Column wrap comments.
 743
 744 2004-01-07  Loren J. Rittle  <ljrittle@acm.org>
 745
 746         (re-open) PR libstdc++/12658
 747         * src/locale_init.cc (locale::locale): Remove ill-scoped mutex.
 748         (locale::global): Likewise.
 749
 750 2004-01-07  Paolo Carlini  <pcarlini@suse.de>
 751
 752         * testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc:
 753         Remove redundant #include.
 754         * testsuite/27_io/basic_ostream/endl/char/1.cc: Likewise.
 755         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise,
 756         re-enable normal testing.
 757         * testsuite/27_io/basic_ostream/ends/char/2.cc: Remove redundant
 758         #include.
 759         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
 760         * testsuite/27_io/basic_ostream/inserters_character/char/1.cc:
 761         Likewise.
 762         * testsuite/27_io/basic_ostream/inserters_character/char/2.cc:
 763         Likewise.
 764         * testsuite/27_io/basic_ostream/inserters_character/char/3.cc:
 765         Likewise.
 766         * testsuite/27_io/basic_ostream/inserters_character/char/4.cc:
 767         Likewise.
 768         * testsuite/27_io/basic_ostream/inserters_character/char/5.cc:
 769         Likewise.
 770         * testsuite/27_io/basic_ostream/inserters_character/char/6.cc:
 771         Likewise.
 772         * testsuite/27_io/basic_ostream/inserters_character/char/8.cc:
 773         Likewise.
 774         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc:
 775         More properly, #include <locale>.
 776         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc:
 777         Remove redundant #include.
 778         * testsuite/27_io/basic_ostream/inserters_other/char/2.cc: Likewise.
 779         * testsuite/27_io/basic_ostream/inserters_other/char/3.cc: Remove
 780         redundant DejaGnu directive.
 781         * testsuite/27_io/basic_ostream/inserters_other/char/4.cc: Remove
 782         redundant #include.
 783
 784 2004-01-06  Benjamin Kosnik  <bkoz@redhat.com>
 785             Stefan Olsson  <stefan@snon.net>
 786
 787         * scripts/check_performance: Use -pthread.
 788         * testsuite/performance/allocator.cc: Tweaks, add list.
 789         * testsuite/performance/allocator_thread.cc: New.
 790
 791 2004-01-06  Jerry Quinn  <jlquinn@optonline.net>
 792
 793         * include/bits/locale_facets.h: Document public classes and
 794         functions.
 795         * include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
 796         Add comment.
 797
 798 2004-01-06  Paolo Carlini  <pcarlini@suse.de>
 799
 800         * testsuite/27_io/basic_istream/extractors_other/char/1.cc:
 801         Remove redundant #includes.
 802         * testsuite/27_io/basic_istream/extractors_other/char/2.cc:
 803         Likewise.
 804         * testsuite/27_io/basic_istream/extractors_other/char/3.cc:
 805         Likewise.
 806         * testsuite/27_io/basic_istream/get/char/1.cc: Likewise.
 807         * testsuite/27_io/basic_istream/get/char/2.cc: Likewise.
 808         * testsuite/27_io/basic_istream/getline/char/1.cc: Likewise.
 809         * testsuite/27_io/basic_istream/getline/char/2.cc: Likewise.
 810         * testsuite/27_io/basic_istream/getline/char/3.cc: Likewise.
 811         * testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise.
 812         * testsuite/27_io/basic_istream/ignore/char/6360.cc: Likewise.
 813         * testsuite/27_io/basic_istream/ignore/char/7220.cc: Likewise.
 814         * testsuite/27_io/basic_istream/peek/char/1.cc: Likewise.
 815         * testsuite/27_io/basic_istream/peek/char/6414.cc: Likewise.
 816         * testsuite/27_io/basic_istream/putback/char/1.cc: Likewise.
 817         * testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
 818         * testsuite/27_io/basic_istream/read/char/2.cc: Likewise.
 819         * testsuite/27_io/basic_istream/read/char/3.cc: Likewise.
 820         * testsuite/27_io/basic_istream/readsome/char/6746-1.cc:
 821         Likewise.
 822         * testsuite/27_io/basic_istream/readsome/char/6746-2.cc:
 823         Likewise.
 824         * testsuite/27_io/basic_istream/readsome/char/8258.cc:
 825         Likewise.
 826         * testsuite/27_io/basic_istream/seekg/char/2346-fstream.cc:
 827         Likewise.
 828         * testsuite/27_io/basic_istream/seekg/char/2346-sstream.cc:
 829         Likewise.
 830         * testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Likewise.
 831         * testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
 832         * testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
 833
 834 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
 835
 836         * testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc:
 837         Remove redundant #includes.
 838         * testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc:
 839         Likewise.
 840         * testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc:
 841         Likewise.
 842         * testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc:
 843         Likewise.
 844         * testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc:
 845         Likewise.
 846         * testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc:
 847         Likewise.
 848         * testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc:
 849         Likewise.
 850         * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc:
 851         Likewise.
 852         * testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc:
 853         Likewise.
 854         * testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc:
 855         Likewise.
 856         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc:
 857         Likewise.
 858         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc:
 859         Likewise.
 860         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc:
 861         Likewise.
 862
 863 2004-01-04  Mark Mitchell  <mark@codesourcery.com>
 864
 865         PR c++/12226
 866         * testsuite/27_io/basic_filebuf/4.cc: Remove use of invalid copy
 867         constructor.
 868         * testsuite/27_io/basic_fstream/4.cc: Likewise.
 869         * testsuite/27_io/basic_ifstream/4.cc: Likewise.
 870         * testsuite/27_io/basic_ios/4.cc: Likewise.
 871         * testsuite/27_io/basic_iostream/4.cc: Likewise.
 872         * testsuite/27_io/basic_istream/4.cc: Likewise.
 873         * testsuite/27_io/basic_istingstream/4.cc: Likewise.
 874         * testsuite/27_io/basic_ofstream/4.cc: Likewise.
 875         * testsuite/27_io/basic_ostream/4.cc: Likewise.
 876         * testsuite/27_io/basic_ostringstream/4.cc: Likewise.
 877         * testsuite/27_io/basic_stringbuf/5.cc: Likewise.
 878         * testsuite/27_io/basic_stringstream/4.cc: Likewise.
 879
 880 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
 881
 882         * config/locale/generic/numeric_members.cc (_M_initialize_numpunct):
 883         Avoid unnecessarily zero terminating _M_atoms_out and _M_atoms_in;
 884         always use double underscored names.
 885         * config/locale/gnu/numeric_members.cc (_M_initialize_numpunct):
 886         Likewise.
 887         * include/bits/locale_facets.h (struct __numpunct_cache):
 888         Dimension _M_atoms_out and _M_atoms_in one position smaller.
 889         (__numpunct_cache<>::_M_cache): Don't zero terminate _M_atoms_out
 890         and _M_atoms_in.