libstdc++-v3/ChangeLog

   1 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
   2
   3         * src/debug.cc: Trivial formatting change.
   4
   5 2004-01-19  Paolo Carlini  <pcarlini@suse.de>
   6
   7         * include/bits/basic_string.tcc (_S_construct(size_type,
   8         _CharT, const _Alloc&)): Remove redundant try/catch.
   9         (_M_mutate(size_type, size_type, size_type)): Ditto.
  10         (_M_clone(const _Alloc&, size_type)): Ditto.
  11
  12 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
  13
  14         * include/bits/basic_string.h (c_str()): Simplify, due to
  15         21.3.4 the internal representation is always kept null-terminated.
  16         * include/bits/basic_string.tcc (_M_clone): Null-terminate.
  17         * testsuite/21_strings/basic_string/element_access/char/4.cc: New.
  18         * testsuite/21_strings/basic_string/element_access/wchar_t/4.cc:
  19         Ditto.
  20
  21 2004-01-18  Paolo Carlini  <pcarlini@suse.de>
  22
  23         * include/bits/basic_string.h (append(size_type, _CharT)):
  24         Moved inline, just call _M_replace_aux, no source iterators at
  25         risk of being clobbered.
  26         (assign(size_type, _CharT)): Call directly _M_replace_aux.
  27         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
  28         input_iterator_tag)): Remove fifth unused argument.
  29         (_M_replace_dispatch(iterator, iterator, _InputIterator,
  30         _InputIterator, __false_type)): Update call.
  31         * include/bits/basic_string.tcc (replace(size_type, size_type,
  32         const _CharT*, size_type)): Update call.
  33         (_M_replace_aux(iterator, iterator, size_type, _CharT)): Tweak
  34         throw string literal.
  35         (_M_replace_safe(iterator, iterator, _ForwardIterator,
  36         _ForwardIterator)): Likewise.
  37         (_M_replace(iterator, iterator, _InputIterator, _InputIterator,
  38         input_iterator_tag)): Remove fifth unused argument.
  39         (append(size_type __n, _CharT __c)): Move inline.
  40         * src/string-inst.cc (S::_M_replace(S::iterator, S::iterator,
  41         const C*, const C*, input_iterator_tag)): Remove fifth unused
  42         argument.
  43
  44 2004-01-16  Benjamin Kosnik  <bkoz@redhat.com>
  45
  46         * testsuite/ext/enc_filebuf/char/13189.cc: Fix guards.
  47         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Same.
  48
  49 2004-01-16  Danny Smith  <dannysmith@users.sourceforge.net>
  50
  51         * testsuite/testsuite_hooks.cc (try_mkfifo): Avoid calling
  52         mkfifo for mingw32.
  53
  54 2004-01-15  Stefan Olsson  <stefan@snon.net>
  55
  56         * include/ext/mt_allocator.h: Reuse thread id's as soon as
  57         possible by changing the behaviour of thread_freelist to do
  58         push_front when threads die instead of push_back.
  59
  60 2004-01-14  Paolo Carlini  <pcarlini@suse.de>
  61
  62         * include/bits/locale_facets.h (struct __numpunct_cache):
  63         Add member _M_grouping_size, caching the length of _M_grouping.
  64         (__numpunct_cache<>::_M_cache): Assign the latter.
  65         (__verify_grouping): Move declaration...
  66         * include/bits/locale_facets.tcc (__verify_grouping):
  67         ... here, change signature to take a const char* and a size_t
  68         for the grouping; not a template anymore.
  69         (__add_grouping, num_put::_M_group_int, num_put::_M_group_float):
  70         Likewise change signature and tweak consistently.
  71         (num_get::_M_extract_float, num_get::_M_extract_int,
  72         num_put::_M_insert_int, num_put::_M_insert_float,
  73         money_get::do_get(string_type&), money_get::do_put(string_type)):
  74         Update callers.
  75         * config/locale/generic/numeric_members.cc
  76         (numpunct<>::_M_initialize_numpunct): Assign the new member.
  77         * config/locale/gnu/numeric_members.cc
  78         (numpunct<>::_M_initialize_numpunct): Likewise.
  79         * src/locale-inst.cc (__add_grouping): Tweak signature.
  80         (__verify_grouping): Don't instantiate, not a template anymore.
  81
  82         * include/bits/locale_facets.h: Rename _M_truename_len ->
  83         _M_truename_size, _M_falsename_len -> _M_falsename_size.
  84         * include/bits/locale_facets.tcc: Likewise.
  85         * config/locale/generic/numeric_members.cc: Likewise.
  86         * config/locale/gnu/numeric_members.cc: Likewise.
  87
  88 2004-01-14  Stefan Olsson  <stefan@snon.net>
  89
  90         * include/ext/mt_allocator.h: Fixups.
  91         * testsuite/performance/allocator.cc: Enable __mt_alloc tests.
  92         * testsuite/performance/allocator_thread.cc: Same.
  93
  94 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
  95
  96         * testsuite/performance/ifstream_extract_float.cc: Add higher
  97         precision tests.
  98         * testsuite/performance/ofstream_insert_float.cc: Same.
  99
 100 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 101
 102         * src/locale-misc-inst.cc (__convert_from_v(long),
 103         __convert_from_v(unsigned long), __convert_from_v(long long),
 104         __convert_from_v(unsigned long long)): Remove, unused.
 105
 106 2004-01-13  Benjamin Kosnik  <bkoz@redhat.com>
 107
 108         * testsuite/performance/ifstream_extract_float.cc: New.
 109         * testsuite/performance/ofstream_insert_float.cc: Float generation
 110         matches above.
 111
 112         * 20_util/auto_ptr.cc, auto_ptr_neg.cc: Break into...
 113         * 20_util/auto_ptr/1.cc: ...this.
 114         * 20_util/auto_ptr/2.cc: Same.
 115         * 20_util/auto_ptr/3.cc: Same.
 116         * 20_util/auto_ptr/3946.cc: Same.
 117         * 20_util/auto_ptr/4.cc: Same.
 118         * 20_util/auto_ptr/5.cc: Same.
 119         * 20_util/auto_ptr/6.cc: Same.
 120         * 20_util/auto_ptr/7.cc: Same.
 121         * 20_util/auto_ptr/assign_neg.cc
 122         * 20_util/pairs.cc: Break into...
 123         * 20_util/pair/1.cc: ...this.
 124         * 20_util/pair/2.cc: Same.
 125         * 20_util/pair/3.cc: Same.
 126         * 20_util/pair/4.cc: Same.
 127
 128 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 129
 130         * include/bits/locale_facets.tcc (num_get::do_get(void*&)):
 131         Set correctly just basefield, the only group that matters.
 132
 133 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 134
 135         * include/ext/rope (_Rope_rep_alloc_base): Eliminate.
 136         (_Rope_rep_base): Inherit directly from the rope allocator;
 137         use rebinding instead of _Alloc_traits; pick up data member
 138         from _Rope_rep_alloc_base.
 139         (_Rope_alloc_base): Eliminate.
 140         (_Rope_base): Inherit directly from the rope allocator; use
 141         rebinding instead of _Alloc_traits; pick up data member from
 142         _Rope_alloc_base.
 143         (rope::_S_new_RopeLeaf, rope::_S_new_RopeConcatenation,
 144         rope::_S_new_RopeFunction, rope::_S_new_RopeSubstring): Tweak.
 145
 146 2004-01-13  Paolo Carlini  <pcarlini@suse.de>
 147
 148         PR libstdc++/13650
 149         * include/bits/basic_string.tcc (compare(size_type, size_type,
 150         const _CharT*, size_type)): Implement correctly the resolution
 151         of DR 5: basically, s is a char array, -not- a C string.
 152         * include/bits/basic_string.h: Tweak some comments.
 153         * testsuite/21_strings/basic_string/compare/char/13650.cc: New.
 154         * testsuite/21_strings/basic_string/compare/wchar_t/13650.cc: New.
 155
 156 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 157
 158         * testsuite/lib/libstdc++.exp: Set LD_LIBRARY_PATH_32 for
 159         Solaris.
 160
 161 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
 162
 163         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc:
 164         Use try_mkfifo.
 165         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc:
 166         Likewise.
 167
 168 2004-01-12  Paolo Carlini  <pcarlini@suse.de>
 169
 170         * include/bits/locale_facets.h (struct __numpunct_cache):
 171         Add members _M_truename_len and _M_falsename_len, caching
 172         the lengths of _M_truename and _M_falsename.
 173         (__numpunct_cache<>::_M_cache): Assign the latter.
 174         * include/bits/locale_facets.tcc (num_get::do_get(bool&),
 175         num_put::do_put(bool)): Use the new members, thus avoiding
 176         computing string lengths again and again.
 177         * config/locale/generic/numeric_members.cc
 178         (numpunct<>::_M_initialize_numpunct): Assign the new members.
 179         * config/locale/gnu/numeric_members.cc
 180         (numpunct<>::_M_initialize_numpunct): Likewise.
 181
 182 2004-01-12  Mark Mitchell  <mark@codesourcery.com>
 183
 184         * testsuite/testsuite_hooks.h (__gnu_test::try_mkfifo): Declare it.
 185         * testsuite/testsuite_hooks.cc (__gnu_test::try_mkfifo): Define
 186         it.
 187         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use try_mkfifo
 188         and remove Cygwin XFAIL.
 189         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
 190         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
 191         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
 192         * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc:
 193         Likewise.
 194         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
 195         * testsuite/27_io/objects/char/7.cc: Likewise.
 196         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
 197         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
 198         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
 199
 200 2004-01-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 201
 202         * include/std/std_complex.h (std::complex<>::real): Return a
 203         reference. Add non-const overload.
 204         (std::complex<>::real): Likewise.
 205         (std::real): Likewise.
 206         (std::imag): Likewise.
 207         (std::operator+): Tidy.
 208         (std::operator-): Likewise.
 209         (std::operator*): Likewise.
 210         (std::operator/): Likewise.
 211         (std::operator>>): Likewise.
 212
 213 2004-01-11  Paolo Carlini  <pcarlini@suse.de>
 214
 215         PR libstdc++/13582
 216         * include/bits/fstream.tcc (imbue): Exploit the external
 217         buffer to imbue 'on the fly' a new locale and convert its
 218         remainder with the new codecvt facet.
 219         (underflow): Tweak slightly to deal with this special case.
 220         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: New.
 221         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc: Ditto.
 222         * testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc: Ditto.
 223         * testsuite/27_io/objects/wchar_t/13582-1_xin.cc: Ditto.
 224         * testsuite/27_io/objects/wchar_t/13582-1_xin.in: Ditto.
 225
 226 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
 227
 228         * docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
 229         Import Revision 28.
 230
 231 2004-01-10  Paolo Carlini  <pcarlini@suse.de>
 232
 233         PR libstdc++/13630
 234         * include/bits/locale_classes.h (class locale): Fix category
 235         typedef.
 236         * testsuite/22_locale/locale/13630.cc: Add.
 237
 238 2004-01-10  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 239
 240         * include/bits/locale_facets.h: Make a name really dependent. This
 241         will be needed when Core Issue 224 is implemented.
 242
 243 2004-01-09  Paolo Carlini  <pcarlini@suse.de>
 244
 245         * testsuite/performance/allocator.cc: Demangle typeid(obj).name().
 246         * testsuite/performance/allocator_thread.cc: Likewise.
 247
 248 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
 249
 250         * crossconfig.m4: Add LFS, io bits to linux cross config.
 251         * acconfig.h: Remove obsolete bits, reorder.
 252         * config.h.in: Regenerate.
 253         * aclocal.m4: Same.
 254         * configure: Same.
 255
 256 2004-01-07  Gawain Bolton  <gp.bolton@computer.org>
 257
 258         * include/bits/stl_list.h:
 259         * include/bits/list.tc:
 260         * src/list.cc:
 261         Performance enhancements for destructor, push_front(),
 262         push_back(), pop_front(), pop_back(), sort()
 263         Eliminated static_casts where possible.
 264         Moved code out of header files into new src/list.cc
 265         implementation file for library where possible.
 266         Remove inheritance from iterator class and create separate
 267         classes for non-constant and constant iterators.
 268         * include/bits/stl_tree.h (_Rb_tree class):
 269         * src/tree.cc:
 270         Only erase contents in destructor.
 271         Eliminate unnecessary initialization in assignment operator.
 272         Optimize for the nominal case by not checking whether
 273         container is empty in clear().
 274         Re-order test in _M_insert() to improve performance.
 275         Move initialization of new node's left & right pointers to
 276         src/tree.cc to where new node's colour is initialized
 277         and to reduce the amount of inline code.
 278         Use  _M_leftmost() and _M_end() to improve readability where
 279         appropriate.
 280         Create separate classes for non-constant and constant
 281         iterators to clarify code, avoid extra template parameters and
 282         casting away constness.
 283
 284 2004-01-07  Benjamin Kosnik  <bkoz@redhat.com>
 285
 286         * src/Makefile.am (sources): Add list.cc, tree.cc.
 287         * src/stl_tree.cc: Move to...
 288         * src/tree.cc: ...here.
 289         * src/list.cc: Add.
 290         * config/linker-map.gnu: Tweaks.
 291         * testsuite/23_containers/map/operators/1_neg.cc: Add excess errors.
 292         * testsuite/23_containers/set/operators/1_neg.cc: Add excess errors.
 293
 294         * bits/stl_vector.h: Column wrap comments.
 295
 296 2004-01-07  Loren J. Rittle  <ljrittle@acm.org>
 297
 298         (re-open) PR libstdc++/12658
 299         * src/locale_init.cc (locale::locale): Remove ill-scoped mutex.
 300         (locale::global): Likewise.
 301
 302 2004-01-07  Paolo Carlini  <pcarlini@suse.de>
 303
 304         * testsuite/27_io/basic_istream/extractors_other/char/9318-in.cc:
 305         Remove redundant #include.
 306         * testsuite/27_io/basic_ostream/endl/char/1.cc: Likewise.
 307         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise,
 308         re-enable normal testing.
 309         * testsuite/27_io/basic_ostream/ends/char/2.cc: Remove redundant
 310         #include.
 311         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
 312         * testsuite/27_io/basic_ostream/inserters_character/char/1.cc:
 313         Likewise.
 314         * testsuite/27_io/basic_ostream/inserters_character/char/2.cc:
 315         Likewise.
 316         * testsuite/27_io/basic_ostream/inserters_character/char/3.cc:
 317         Likewise.
 318         * testsuite/27_io/basic_ostream/inserters_character/char/4.cc:
 319         Likewise.
 320         * testsuite/27_io/basic_ostream/inserters_character/char/5.cc:
 321         Likewise.
 322         * testsuite/27_io/basic_ostream/inserters_character/char/6.cc:
 323         Likewise.
 324         * testsuite/27_io/basic_ostream/inserters_character/char/8.cc:
 325         Likewise.
 326         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/7.cc:
 327         More properly, #include <locale>.
 328         * testsuite/27_io/basic_ostream/inserters_character/wchar_t/8.cc:
 329         Remove redundant #include.
 330         * testsuite/27_io/basic_ostream/inserters_other/char/2.cc: Likewise.
 331         * testsuite/27_io/basic_ostream/inserters_other/char/3.cc: Remove
 332         redundant DejaGnu directive.
 333         * testsuite/27_io/basic_ostream/inserters_other/char/4.cc: Remove
 334         redundant #include.
 335
 336 2004-01-06  Benjamin Kosnik  <bkoz@redhat.com>
 337             Stefan Olsson  <stefan@snon.net>
 338
 339         * scripts/check_performance: Use -pthread.
 340         * testsuite/performance/allocator.cc: Tweaks, add list.
 341         * testsuite/performance/allocator_thread.cc: New.
 342
 343 2004-01-06  Jerry Quinn  <jlquinn@optonline.net>
 344
 345         * include/bits/locale_facets.h: Document public classes and
 346         functions.
 347         * include/bits/locale_facets.tcc (time_get::_M_extract_via_format):
 348         Add comment.
 349
 350 2004-01-06  Paolo Carlini  <pcarlini@suse.de>
 351
 352         * testsuite/27_io/basic_istream/extractors_other/char/1.cc:
 353         Remove redundant #includes.
 354         * testsuite/27_io/basic_istream/extractors_other/char/2.cc:
 355         Likewise.
 356         * testsuite/27_io/basic_istream/extractors_other/char/3.cc:
 357         Likewise.
 358         * testsuite/27_io/basic_istream/get/char/1.cc: Likewise.
 359         * testsuite/27_io/basic_istream/get/char/2.cc: Likewise.
 360         * testsuite/27_io/basic_istream/getline/char/1.cc: Likewise.
 361         * testsuite/27_io/basic_istream/getline/char/2.cc: Likewise.
 362         * testsuite/27_io/basic_istream/getline/char/3.cc: Likewise.
 363         * testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise.
 364         * testsuite/27_io/basic_istream/ignore/char/6360.cc: Likewise.
 365         * testsuite/27_io/basic_istream/ignore/char/7220.cc: Likewise.
 366         * testsuite/27_io/basic_istream/peek/char/1.cc: Likewise.
 367         * testsuite/27_io/basic_istream/peek/char/6414.cc: Likewise.
 368         * testsuite/27_io/basic_istream/putback/char/1.cc: Likewise.
 369         * testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
 370         * testsuite/27_io/basic_istream/read/char/2.cc: Likewise.
 371         * testsuite/27_io/basic_istream/read/char/3.cc: Likewise.
 372         * testsuite/27_io/basic_istream/readsome/char/6746-1.cc:
 373         Likewise.
 374         * testsuite/27_io/basic_istream/readsome/char/6746-2.cc:
 375         Likewise.
 376         * testsuite/27_io/basic_istream/readsome/char/8258.cc:
 377         Likewise.
 378         * testsuite/27_io/basic_istream/seekg/char/2346-fstream.cc:
 379         Likewise.
 380         * testsuite/27_io/basic_istream/seekg/char/2346-sstream.cc:
 381         Likewise.
 382         * testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Likewise.
 383         * testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
 384         * testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
 385
 386 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
 387
 388         * testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc:
 389         Remove redundant #includes.
 390         * testsuite/27_io/basic_istream/extractors_arithmetic/char/02.cc:
 391         Likewise.
 392         * testsuite/27_io/basic_istream/extractors_arithmetic/char/03.cc:
 393         Likewise.
 394         * testsuite/27_io/basic_istream/extractors_arithmetic/char/06.cc:
 395         Likewise.
 396         * testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc:
 397         Likewise.
 398         * testsuite/27_io/basic_istream/extractors_arithmetic/char/08.cc:
 399         Likewise.
 400         * testsuite/27_io/basic_istream/extractors_arithmetic/char/09.cc:
 401         Likewise.
 402         * testsuite/27_io/basic_istream/extractors_arithmetic/char/10.cc:
 403         Likewise.
 404         * testsuite/27_io/basic_istream/extractors_arithmetic/char/11.cc:
 405         Likewise.
 406         * testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc:
 407         Likewise.
 408         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/1.cc:
 409         Likewise.
 410         * testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc:
 411         Likewise.
 412         * testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/1.cc:
 413         Likewise.
 414
 415 2004-01-04  Mark Mitchell  <mark@codesourcery.com>
 416
 417         PR c++/12226
 418         * testsuite/27_io/basic_filebuf/4.cc: Remove use of invalid copy
 419         constructor.
 420         * testsuite/27_io/basic_fstream/4.cc: Likewise.
 421         * testsuite/27_io/basic_ifstream/4.cc: Likewise.
 422         * testsuite/27_io/basic_ios/4.cc: Likewise.
 423         * testsuite/27_io/basic_iostream/4.cc: Likewise.
 424         * testsuite/27_io/basic_istream/4.cc: Likewise.
 425         * testsuite/27_io/basic_istingstream/4.cc: Likewise.
 426         * testsuite/27_io/basic_ofstream/4.cc: Likewise.
 427         * testsuite/27_io/basic_ostream/4.cc: Likewise.
 428         * testsuite/27_io/basic_ostringstream/4.cc: Likewise.
 429         * testsuite/27_io/basic_stringbuf/5.cc: Likewise.
 430         * testsuite/27_io/basic_stringstream/4.cc: Likewise.
 431
 432 2004-01-04  Paolo Carlini  <pcarlini@suse.de>
 433
 434         * config/locale/generic/numeric_members.cc (_M_initialize_numpunct):
 435         Avoid unnecessarily zero terminating _M_atoms_out and _M_atoms_in;
 436         always use double underscored names.
 437         * config/locale/gnu/numeric_members.cc (_M_initialize_numpunct):
 438         Likewise.
 439         * include/bits/locale_facets.h (struct __numpunct_cache):
 440         Dimension _M_atoms_out and _M_atoms_in one position smaller.
 441         (__numpunct_cache<>::_M_cache): Don't zero terminate _M_atoms_out
 442         and _M_atoms_in.