libstdc++-v3/ChangeLog

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