libstdc++-v3/ChangeLog

   1 2005-02-25  Paolo Carlini  <pcarlini@suse.de>
   2
   3         * include/tr1/type_traits: Add the trivial is_union and is_class;
   4         add the __is_union_or_class extension.
   5         (is_enum, is_empty): Use the latter.
   6         * include/tr1/type_traits_fwd.h: Add __is_union_or_class.
   7         * testsuite/testsuite_tr1.h: Add UnionType; trivial formatting
   8         fixes.
   9         * testsuite/tr1/4_metaprogramming/composite_type_traits/
  10         is_union_or_class/is_union_or_class.cc: New.
  11         * testsuite/tr1/4_metaprogramming/composite_type_traits/
  12         is_union_or_class/typedefs.cc: Likewise.
  13
  14 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
  15
  16         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Guard
  17         wchar_t use with _GLIBCXX_USE_WCHAR_T.
  18
  19 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
  20
  21         * include/std/std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to
  22         _GLIBCXX_USE_C99_COMPLEX.
  23         * acinclude.m4: Same.
  24         * acconfig.h: Same.
  25         * configure: Regenerate.
  26         * config.h.in: Same.
  27
  28 2005-02-24  Paolo Carlini  <pcarlini@suse.de>
  29
  30         * include/tr1/functional (mem_fn): Avoid _T, badname on
  31         Darwin.
  32
  33 2005-02-23  Douglas Gregor  <doug.gregor@gmail.com>
  34
  35         * include/tr1/functional (function): New class template.
  36         (mem_fn): New function template.
  37         Implementations of TR1 function and mem_fn facilities.
  38         * include/tr1/functional_iterate.h: Implementations of TR1
  39         function and mem_fn facilities.
  40         * testsuite/tr1/3_function_objects/function/1.cc: New
  41         test of std::tr1::function.
  42         * testsuite/tr1/3_function_objects/function/2.cc: New
  43         test of std::tr1::function.
  44         * testsuite/tr1/3_function_objects/function/3.cc: New
  45         test of std::tr1::function.
  46         * testsuite/tr1/3_function_objects/function/4.cc: New
  47         test of std::tr1::function.
  48         * testsuite/tr1/3_function_objects/function/5.cc: New
  49         test of std::tr1::function.
  50         * testsuite/tr1/3_function_objects/function/6.cc: New
  51         test of std::tr1::function.
  52         * testsuite/tr1/3_function_objects/function/7.cc: New
  53         test of std::tr1::function.
  54         * testsuite/tr1/3_function_objects/function/8.cc: New
  55         test of std::tr1::function.
  56         * testsuite/tr1/3_function_objects/function/9.cc: New
  57         test of std::tr1::function.
  58         * testsuite/tr1/3_function_objects/mem_fn.cc: New test of
  59         std::tr1::mem_fn.
  60
  61 2005-02-23  Paolo Carlini  <pcarlini@suse.de>
  62
  63         * include/tr1/type_traits: Implement is_convertible.
  64         * testsuite/tr1/4_metaprogramming/relationships_between_types/
  65         is_convertible/is_convertible.cc: New.
  66         * testsuite/tr1/4_metaprogramming/relationships_between_types/
  67         is_convertible/typedefs.cc: Likewise.
  68         * testsuite/testsuite_tr1.h: Add class DerivedType.
  69
  70         * include/tr1/type_traits (is_function): Don't mistake references
  71         to function types for function types.
  72         * testsuite/tr1/4_metaprogramming/primary_type_categories/
  73         is_function/is_function.cc: Add testcase.
  74
  75 2005-02-22  Benjamin Kosnik  <bkoz@redhat.com>
  76
  77         * scripts/check_performance: Tweaks.
  78
  79         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc: Name
  80         output file with extension that clean rules can find.
  81
  82 2005-02-22  Richard Henderson  <rth@redhat.com>
  83
  84         PR libstdc++/20091
  85         * libsupc++/eh_catch.cc (__cxa_begin_catch): Don't special case
  86         decrement of uncaughtExceptions for rethrow.
  87
  88 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
  89
  90         * include/tr1/functional: Fix License to GPL with exception.
  91         * include/tr1/hashtable: Likewise.
  92         * include/tr1/tuple: Likewise.
  93         * include/tr1/type_traits: Likewise.
  94         * include/tr1/type_traits_fwd.h: Likewise.
  95         * include/tr1/unordered_map: Likewise.
  96         * include/tr1/unordered_set: Likewise.
  97         * include/tr1/utility: Likewise.
  98
  99 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
 100
 101         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 102         auto_ptr_neg.cc: Add missing dg-do compile directive.
 103         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 104         auto_ptr_rvalue_neg.cc: Likewise.
 105         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 106         shared_ptr_neg.cc: Likewise.
 107         * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
 108         auto_ptr_neg.cc: Likewise.
 109         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 110         reset_neg.cc: Likewise.
 111         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 112         swap_neg.cc: Likewise.
 113
 114 2005-02-22  Jonathan Wakely  <redi@gcc.gnu.org>
 115
 116         * include/Makefile.am, include/Makefile.in: Fix accidental extra
 117         change from previous commit.
 118
 119 2005-02-21  Jonathan Wakely  <redi@gcc.gnu.org>
 120
 121         * include/tr1/memory: New file.
 122         * include/Makefile.am, include/Makefile.in: Add new TR1 header.
 123         * testsuite/tr1/2_general_utilities/memory/
 124         enable_shared_from_this/not_shared.cc: New test.
 125         * testsuite/tr1/2_general_utilities/memory/
 126         enable_shared_from_this/not_shared2.cc: New test.
 127         * testsuite/tr1/2_general_utilities/memory/
 128         enable_shared_from_this/not_shared3.cc: New test.
 129         * testsuite/tr1/2_general_utilities/memory/
 130         enable_shared_from_this/shared.cc: New test.
 131         * testsuite/tr1/2_general_utilities/memory/
 132         enable_shared_from_this/still_shared.cc: New test.
 133         * testsuite/tr1/2_general_utilities/memory/
 134         shared_ptr/assign/assign.cc: New test.
 135         * testsuite/tr1/2_general_utilities/memory/
 136         shared_ptr/assign/auto_ptr.cc: New test.
 137         * testsuite/tr1/2_general_utilities/memory/
 138         shared_ptr/assign/auto_ptr_neg.cc: New test.
 139         * testsuite/tr1/2_general_utilities/memory/
 140         shared_ptr/assign/auto_ptr_rvalue_neg.cc: New test.
 141         * testsuite/tr1/2_general_utilities/memory/
 142         shared_ptr/assign/shared_ptr.cc: New test.
 143         * testsuite/tr1/2_general_utilities/memory/
 144         shared_ptr/assign/shared_ptr_neg.cc: New test.
 145         * testsuite/tr1/2_general_utilities/memory/
 146         shared_ptr/comparison/cmp.cc: New test.
 147         * testsuite/tr1/2_general_utilities/memory/
 148         shared_ptr/cons/auto_ptr.cc: New test.
 149         * testsuite/tr1/2_general_utilities/memory/
 150         shared_ptr/cons/auto_ptr_neg.cc: New test.
 151         * testsuite/tr1/2_general_utilities/memory/
 152         shared_ptr/cons/copy.cc: New test.
 153         * testsuite/tr1/2_general_utilities/memory/
 154         shared_ptr/cons/default.cc: New test.
 155         * testsuite/tr1/2_general_utilities/memory/
 156         shared_ptr/cons/pointer.cc: New test.
 157         * testsuite/tr1/2_general_utilities/memory/
 158         shared_ptr/cons/weak_ptr.cc: New test.
 159         * testsuite/tr1/2_general_utilities/memory/
 160         shared_ptr/cons/weak_ptr_expired.cc: New test.
 161         * testsuite/tr1/2_general_utilities/memory/
 162         shared_ptr/dest/dest.cc: New test.
 163         * testsuite/tr1/2_general_utilities/memory/
 164         shared_ptr/misc/io.cc: New test.
 165         * testsuite/tr1/2_general_utilities/memory/
 166         shared_ptr/misc/swap.cc: New test.
 167         * testsuite/tr1/2_general_utilities/memory/
 168         shared_ptr/modifiers/reset.cc: New test.
 169         * testsuite/tr1/2_general_utilities/memory/
 170         shared_ptr/modifiers/reset_neg.cc: New test.
 171         * testsuite/tr1/2_general_utilities/memory/
 172         shared_ptr/modifiers/swap.cc: New test.
 173         * testsuite/tr1/2_general_utilities/memory/
 174         shared_ptr/modifiers/swap_neg.cc: New test.
 175         * testsuite/tr1/2_general_utilities/memory/
 176         shared_ptr/observers/bool_conv.cc: New test.
 177         * testsuite/tr1/2_general_utilities/memory/
 178         shared_ptr/observers/get.cc: New test.
 179         * testsuite/tr1/2_general_utilities/memory/
 180         shared_ptr/observers/unique.cc: New test.
 181         * testsuite/tr1/2_general_utilities/memory/
 182         shared_ptr/observers/use_count.cc: New test.
 183
 184 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
 185
 186         * include/tr1/type_traits (is_member_function_pointer):
 187         Remove ugly workaround for c++/19076.
 188
 189 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
 190
 191         * include/bits/basic_string.tcc (_Rep::_M_destroy): Don't
 192         check for this == &_S_empty_rep, it's always false, here.
 193
 194 2005-02-19  Matt Austern  <austern@gmail.com>
 195
 196         * include/tr1/functional (tr1_hashtable_define_trivial_hash): Make
 197         hash<T>::operator() a const member function for T a fundamental type
 198         * include/tr1/hashtable (extract1st::operator()): Declare const.
 199         (hash_code_base): Declare all member functions const
 200         (hashtable::find): fix call to this->bucket_count()
 201         (hashtable::count): Likewise.
 202         (hashtable::equal_range): m_incr_bucket applies to iterator, not node.
 203         * testsuite/tr1/6_containers/unordered/find/set1.cc: New test.
 204         * testsuite/tr1/6_containers/unordered/find/map1.cc: New test.
 205         * testsuite/tr1/6_containers/unordered/find/multimap1.cc: New test.
 206         * testsuite/tr1/6_containers/unordered/find/multiset1.cc: New test.
 207
 208 2005-02-19  Hans-Peter Nilsson  <hp@axis.com>
 209
 210         PR libstdc++/20071
 211         * include/tr1/functional (hash<std::wstring>): Wrap in #ifdef
 212         _GLIBCXX_USE_WCHAR_T.
 213
 214 2005-02-18  Richard Henderson  <rth@redhat.com>
 215
 216         PR libstdc++/10606
 217         * config/linker-map.gnu (CXXABI_1.3.1): Add __cxa_get_exception_ptr.
 218         * libsupc++/eh_alloc.cc (__cxa_allocate_exception): Increment
 219         uncaughtExceptions here instead of ...
 220         * libsupc++/eh_throw.cc (__cxa_throw) ... here.
 221         (__cxa_rethrow): Increment uncaughtExceptions here instead of ...
 222         * libsupc++/eh_catch.cc (__cxa_end_catch): ... here.
 223         (__cxa_get_exception_ptr): New.
 224         * libsupc++/unwind-cxx.h (__cxa_get_exception_ptr): Declare.
 225
 226 2005-02-18  Matt Austern  <austern@apple.com>
 227
 228         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: Fix
 229         test case to use assignment instead of ==
 230         * testsuite/tr1/6_containers/unordered/insert/map_range.cc: New test.
 231         * testsuite/tr1/6_containers/unordered/insert/multimap_range.cc: New test.
 232         * testsuite/tr1/6_containers/unordered/insert/multiset_range.cc: New test.
 233         * testsuite/tr1/6_containers/unordered/insert/set_range.cc: New test.
 234
 235 2005-02-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
 236
 237         * testsuite/thread/pthread1.cc: Do not invoke pthread_setconcurrency
 238         on Solaris 2.6 and below.
 239         * testsuite/thread/pthread2.cc: Likewise.
 240         * testsuite/thread/pthread3.cc: Likewise.
 241         * testsuite/thread/pthread4.cc: Likewise.
 242         * testsuite/thread/pthread5.cc: Likewise.
 243         * testsuite/thread/pthread6.cc: Likewise.
 244         * testsuite/thread/pthread7-rope.cc: Likewise.
 245
 246 2005-02-17  Matt Austern  <austern@apple.com>
 247
 248         * include/tr1/functional (hash): New function object.
 249         * include/tr1/hashtable: New file.
 250         * include/tr1/unordered_set: New file.
 251         * include/tr1/unordered_map: New file.
 252         * include/Makefile.am: Add three new TR1 headers.
 253         * include/Makefile.in: Likewise.
 254         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: New test.
 255         * testsuite/tr1/6_containers/unordered/insert/map_single.cc: New test.
 256         * testsuite/tr1/6_containers/unordered/insert/multimap_single.cc: New test.
 257         * testsuite/tr1/6_containers/unordered/insert/multiset_single.cc: New test.
 258         * testsuite/tr1/6_containers/unordered/insert/set_single.cc: New test.
 259         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: New test.
 260         * testsuite/tr1/6_containers/unordered/instantiate/map.cc: New test.
 261         * testsuite/tr1/6_containers/unordered/instantiate/multimap.cc: New test.
 262         * testsuite/tr1/6_containers/unordered/instantiate/multiset.cc: New test.
 263         * testsuite/tr1/6_containers/unordered/instantiate/set.cc: New test.
 264
 265 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
 266
 267         * testsuite/23_containers/set/modifiers/16728.cc:
 268         Remove redundant include <testsuite_performance.h>.
 269
 270 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
 271
 272         PR libstdc++/19829
 273         * testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
 274         at line #66 to not access str_lit01 beyond its end.
 275         * testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.
 276
 277 2005-02-15  Paolo Carlini  <pcarlini@suse.de>
 278             Jon Grimm  <jgrimm2@us.ibm.com>
 279
 280         PR libstdc++/19955
 281         * include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
 282         Fix the logic setting _M_narrow_ok: first check whether the
 283         transformation is trivial with a dflt == 0, then deal with the
 284         special case of zero.
 285         * testsuite/22_locale/ctype/narrow/char/19955.cc: New.
 286
 287         * include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
 288         Tweak consistently to use memcmp; minor formatting fixes.
 289
 290 2005-02-15  Jakub Jelinek  <jakub@redhat.com>
 291
 292         PR libstdc++/19946
 293         * testsuite/demangle/abi_examples/01.cc (main): Adjust for 2005-02-13
 294         demangler change.
 295         * testsuite/demangle/abi_examples/02.cc (main): Likewise.
 296
 297 2005-02-13  Richard Guenther  <rguenth@gcc.gnu.org>
 298             Paolo Carlini  <pcarlini@suse.de>
 299
 300         PR libstdc++/11706
 301         * include/c_std/std_cmath.h (pow): Use __builtin_powi[lf]
 302         for integer overloads.
 303
 304         * testsuite/26_numerics/cmath/powi.cc: New.
 305
 306 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 307
 308         * testsuite/26_numerics/complex/13450.cc: Fix XFAIL selector.
 309         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
 310         * testsuite/26_numerics/complex/pow.cc: Ditto.
 311
 312         * testsuite/lib/libstdc++.exp: Load target-supports-dg.exp.
 313         * testsuite/26_numerics/complex/13450.cc: XFAIL for broken_cplxf_arg.
 314         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
 315         * testsuite/26_numerics/complex/pow.cc: Ditto.
 316
 317 2005-02-09  Mike Stump  <mrs@apple.com>
 318
 319         * libsupc++/del_op.cc: Don't include cstdlib when !_GLIBCXX_HOSTED.
 320
 321 2005-02-09  Janis Johnson  <janis187@us.ibm.com>
 322
 323         * testsuite/ext/array_allocator/2.cc: XFAIL for powerpc*-*-linux*.
 324
 325 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
 326
 327         * config/linker-map.gnu (GLIBCXX_3.4): Add _ZNSdC* and _ZNSdD*.
 328
 329 2005-02-07  Loren J. Rittle  <ljrittle@acm.org>
 330
 331         * testsuite/27_io/basic_istream/getline/wchar_t/5.cc: Make buf static.
 332         * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc: Make ref and
 333         src static.
 334
 335 2005-02-02  Brad Spencer  <spencer@infointeractive.com>
 336
 337         * debug.html: Fix broken tags.
 338         * documentation.html: Same.
 339
 340 2005-02-02  Andreas Jaeger  <aj@suse.de>
 341
 342         * testsuite/lib/libstdc++.exp: Revert Geoffrey Keating's patch
 343         from 2005-01-28.
 344         * testsuite/Makefile.am: Likewise.
 345         * testsuite/Makefile.in: Likewise.
 346
 347 2005-02-01  Paolo Carlini  <pcarlini@suse.de>
 348
 349         * include/bits/cpp_type_traits.h: Rename _M_type fields to
 350         __value, except for __enable_if, _M_type -> __type, consistently
 351         with the other traits.
 352         * include/bits/stl_algobase.h: Tweak consistently.
 353         * include/bits/stl_tree.h: Likewise.
 354         * include/bits/valarray_array.h: Likewise.
 355         * include/c_std/std_cmath.h: Likewise.
 356         * include/debug/safe_iterator.h: Likewise.
 357         * include/std/std_complex.h: Likewise.
 358
 359 2005-01-31  Brad Spencer  <spencer@infointeractive.com>
 360
 361         * crossconfig.m4: Repair Solaris cross bits for strtold and strtof.
 362         * configure: Regenerated.
 363
 364 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
 365
 366         * include/std/std_limits.h (numeric_limits<float>::has_denorm):
 367         Add required cast.
 368         (numeric_limits<double>::has_denorm): Likewise.
 369         (numeric_limits<long double>::has_denorm): Likewise.
 370
 371 2005-01-31  Paolo Carlini  <pcarlini@suse.de>
 372             Gabriel Dos Reis  <gdr@integrable-solutions.net>
 373
 374         * include/bits/cpp_type_traits.h: Add types to the structs thus
 375         making type_traits.h redundant; exploit new __truth_type and
 376         __traitor helpers.
 377         * include/bits/type_traits.h: Remove.
 378         * include/Makefile.am: Update.
 379         * include/Makefile.in: Regenerate.
 380         * include/backward/tempbuf.h: Include cpp_type_traits.h instead.
 381         * include/bits/basic_string.h (replace(iterator, iterator,
 382         _InputIterator, _InputIterator), _S_construct(_InIterator,
 383         _InIterator, const _Alloc&)): Use __is_integer instead.
 384         * include/bits/stl_bvector.h (vector(_InputIterator,
 385         _InputIterator, const allocator_type&), assign(_InputIterator,
 386         _InputIterator), insert(iterator, _InputIterator, _InputIterator)):
 387         Likewise.
 388         * include/bits/stl_construct.h (_Destroy(_ForwardIterator,
 389         _ForwardIterator)): Use __is_scalar.
 390         * include/bits/stl_deque.h (deque(_InputIterator, _InputIterator,
 391         const allocator_type&), assign(_InputIterator, _InputIterator),
 392         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
 393         * include/bits/stl_list.h (assign(_InputIterator, _InputIterator),
 394         insert(iterator, _InputIterator, _InputIterator)): Likewise.
 395         * include/bits/stl_tempbuf.h (_Temporary_buffer(_ForwardIterator,
 396         _ForwardIterator)): Use __is_scalar.
 397         * include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
 398         _InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
 399         _ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
 400         _Size, const _Tp&)): Likewise.
 401         * include/bits/stl_vector.h (vector(_InputIterator, _InputIterator,
 402         const allocator_type&), assign(_InputIterator, _InputIterator),
 403         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
 404         * include/debug/debug.h (__valid_range(const _InputIterator&,
 405         const _InputIterator&)): Use __is_integer.
 406         * include/ext/slist (assign(_InputIterator, _InputIterator)): Likewise.
 407         * include/std/std_string.h: Include cpp_type_traits.h instead.
 408
 409 2005-01-30  Paolo Carlini  <pcarlini@suse.de>
 410
 411         PR libstdc++/19642
 412         * config/locale/generic/c_locale.h (__convert_from_v): Switch only
 413         LC_NUMERIC, and only when actually != "C".
 414
 415 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 416
 417         * include/tr1/type_traits (is_function): Minor consistency tweaks.
 418
 419 2005-01-28  Geoffrey Keating  <geoffk@apple.com>
 420
 421         * testsuite/lib/libstdc++.exp (libstdc++_init): Search the path
 422         for the compiler.  Don't set cxxflags.
 423         (v3_target_compile): Search for libv3test.a relative to $objdir.
 424         (lsearch_all_inline): New.
 425         (lsearch_all_inline_not): New.
 426         (v3-list-tests): Rewrite to not need generated files.
 427         * testsuite/Makefile.am (IGNORE_WCHAR_T): New.
 428         (IGNORE_THREAD): New.
 429         (TESTS_TO_IGNORE): New.
 430         (site.exp): Set tests_to_ignore, cxxflags.
 431         * aclocal.m4: Regenerate.
 432         * Makefile.in: Regenerate.
 433         * libmath/Makefile.in: Likewise.
 434         * libsupc++/Makefile.in: Likewise.
 435         * po/Makefile.in: Likewise.
 436         * src/Makefile.in: Likewise.
 437         * testsuite/Makefile.in: Likewise.
 438
 439 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 440
 441         * include/tr1/type_traits: Implement is_empty.
 442         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
 443         is_empty.cc: New.
 444         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
 445         typedefs.cc: Likewise.
 446
 447         * include/tr1/type_traits (__is_abstract_helper): Simplify a bit.
 448
 449 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 450
 451         * include/tr1/type_traits: Implement is_abstract, by exploiting the
 452         resolution of DR core/337.
 453         * testsuite/testsuite_tr1.h: Add AbstractClass.
 454         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
 455         is_abstract.cc: New.
 456         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
 457         typedefs.cc: Likewise.
 458
 459         * include/tr1/type_traits (is_function): Rewrite, use the conversion
 460         F& -> F* instead, thus avoiding problems with abstract classes.
 461         * testsuite/tr1/4_metaprogramming/primary_type_categories/
 462         is_function/is_function.cc: Add a test for tricky AbstractClass.
 463
 464 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
 465
 466         * include/ext/mt_allocator.h
 467         (struct __per_type_pool_policy<,, false>::_S_get_pool,
 468         struct __per_type_pool_policy<,, true>::_S_get_pool): Scale
 469         _M_chunk_size too with sizeof(_Tp), otherwise the allocator
 470         breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128;
 471         reduce to 64 the multiplier for _M_max_bytes (safer wrt
 472         _Binmap_type being a short); trivial reformattings.
 473         * testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New.
 474
 475 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
 476
 477         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex
 478         to the final test for enable_c99, thus robustifying it; remove
 479         duplicate final test on ac_99_math.
 480         * configure: Regenerate.
 481
 482         * include/std/std_complex.h: Remove usages of the dead
 483         _GLIBCXX_BUGGY_COMPLEX macro.
 484
 485         * testsuite/26_numerics/cmath/19322.cc: Protect with
 486         _GLIBCXX_USE_C99_MATH instead of the stronger _GLIBCXX_USE_C99,
 487         since only C99 math facilities are involved.
 488         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
 489         Likewise.
 490
 491 2005-01-25  Loren J. Rittle  <ljrittle@acm.org>
 492
 493         * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Map FreeBSD to darwin
 494         instead of generic.  Change autoconf report to "darwin or freebsd".
 495         * configure: Regenerate.
 496         * config/os/bsd/freebsd/ctype_inline.h (ctype<wchar_t>::do_is): Add.
 497         (ctype<wchar_t>::do_scan_is): Likewise.
 498         (ctype<wchar_t>::do_scan_not): Likewise.
 499
 500 2005-01-25  Benjamin Kosnik  <bkoz@redhat.com>
 501
 502         * acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
 503         functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
 504         * acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
 505         * config.h.in: Regenerate.
 506         * configure: Regenerate.
 507         * include/std/std_complex.h: Protect complex builtins with
 508         _GLIBCXX_USE_C99_COMPLEX_MATH.
 509
 510 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 511
 512         * include/tr1/type_traits: Implement is_signed and is_unsigned.
 513         * testsuite/tr1/4_metaprogramming/type_properties/
 514         is_signed/is_signed.cc: New.
 515         * testsuite/tr1/4_metaprogramming/type_properties/
 516         is_signed/typedefs.cc: Likewise.
 517         * testsuite/tr1/4_metaprogramming/type_properties/
 518         is_unsigned/is_unsigned.cc: Likewise.
 519         * testsuite/tr1/4_metaprogramming/type_properties/
 520         is_unsigned/typedefs.cc: Likewise.
 521
 522 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 523
 524         * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 34.
 525
 526 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 527
 528         * testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc: New.
 529         * testsuite/27_io/basic_ostream/endl/wchar_t/1.cc: Likewise.
 530         * testsuite/27_io/basic_ostream/ends/wchar_t/1.cc: Likewise.
 531         * testsuite/27_io/basic_ostream/ends/wchar_t/2.cc: Likewise.
 532         * testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc: Likewise.
 533         * testsuite/27_io/basic_ostream/flush/wchar_t/1.cc: Likewise.
 534         * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise.
 535         * testsuite/27_io/basic_ostream/flush/wchar_t/
 536         exceptions_badbit_throw.cc: Likewise.
 537         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 538         wchar_t/2.cc: Likewise.
 539         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 540         wchar_t/3.cc: Likewise.
 541         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 542         wchar_t/4.cc: Likewise.
 543         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 544         wchar_t/4402.cc: Likewise.
 545         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 546         wchar_t/5.cc: Likewise.
 547         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 548         wchar_t/6.cc: Likewise.
 549         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 550         wchar_t/9555-oa.cc: Likewise.
 551         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 552         wchar_t/exceptions_badbit_throw.cc: Likewise.
 553         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 554         wchar_t/exceptions_failbit_throw.cc: Likewise.
 555         * testsuite/27_io/basic_ostream/inserters_character/
 556         wchar_t/1.cc: Likewise.
 557         * testsuite/27_io/basic_ostream/inserters_character/
 558         wchar_t/2.cc: Likewise.
 559         * testsuite/27_io/basic_ostream/inserters_character/
 560         wchar_t/3.cc: Likewise.
 561         * testsuite/27_io/basic_ostream/inserters_character/
 562         wchar_t/4.cc: Likewise.
 563         * testsuite/27_io/basic_ostream/inserters_character/
 564         wchar_t/5.cc: Likewise.
 565         * testsuite/27_io/basic_ostream/inserters_character/
 566         wchar_t/6.cc: Likewise.
 567         * testsuite/27_io/basic_ostream/inserters_character/
 568         wchar_t/9555-oc.cc: Likewise.
 569         * testsuite/27_io/basic_ostream/inserters_other/
 570         wchar_t/1.cc: Likewise.
 571         * testsuite/27_io/basic_ostream/inserters_other/
 572         wchar_t/2.cc: Likewise.
 573         * testsuite/27_io/basic_ostream/inserters_other/
 574         wchar_t/3.cc: Likewise.
 575         * testsuite/27_io/basic_ostream/inserters_other/
 576         wchar_t/4.cc: Likewise.
 577         * testsuite/27_io/basic_ostream/inserters_other/
 578         wchar_t/5.cc: Likewise.
 579         * testsuite/27_io/basic_ostream/inserters_other/
 580         wchar_t/9318-out.cc: Likewise.
 581         * testsuite/27_io/basic_ostream/inserters_other/
 582         wchar_t/9424-out.cc: Likewise.
 583         * testsuite/27_io/basic_ostream/inserters_other/
 584         wchar_t/9555-oo.cc: Likewise.
 585         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
 586         error_failbit.cc: Likewise.
 587         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
 588         exceptions_badbit_throw.cc: Likewise.
 589         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
 590         exceptions_failbit_throw.cc: Likewise.
 591         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
 592         exceptions_null.cc: Likewise.
 593         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
 594         * testsuite/27_io/basic_ostream/put/wchar_t/1.cc: Likewise.
 595         * testsuite/27_io/basic_ostream/seekp/char/
 596         exceptions_badbit_throw.cc: Likewise.
 597         * testsuite/27_io/basic_ostream/seekp/wchar_t/
 598         2346-fstream.cc: Likewise.
 599         * testsuite/27_io/basic_ostream/seekp/wchar_t/
 600         2346-sstream.cc: Likewise.
 601         * testsuite/27_io/basic_ostream/seekp/wchar_t/
 602         exceptions_badbit_throw.cc: Likewise.
 603         * testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc: Likewise.
 604         * testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc: Likewise.
 605         * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
 606         * testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc: Likewise.
 607         * testsuite/27_io/basic_ostream/tellp/wchar_t/
 608         exceptions_badbit_throw.cc: Likewise.
 609         * testsuite/27_io/basic_ostream/write/wchar_t/1.cc: Likewise.
 610
 611         * testsuite/data/wostream_inserter_char-1.tst: Likewise.
 612         * testsuite/data/wostream_inserter_char-1.txt: Likewise.
 613         * testsuite/data/wostream_inserter_other-1.tst: Likewise.
 614         * testsuite/data/wostream_inserter_other-2.tst: Likewise.
 615         * testsuite/data/wostream_seeks-1.tst: Likewise.
 616
 617         * testsuite/27_io/basic_ostream/endl/char/1.cc: Minor tweaks.
 618         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise.
 619         * testsuite/27_io/basic_ostream/exceptions/char/9561.cc: Likewise.
 620         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
 621         * testsuite/27_io/basic_ostream/flush/char/2.cc: Likewise.
 622         * testsuite/27_io/basic_ostream/flush/char/
 623         exceptions_badbit_throw.cc: Likewise.
 624         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 625         char/2.cc: Likewise.
 626         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 627         char/3.cc: Likewise.
 628         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 629         char/4.cc: Likewise.
 630         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 631         char/4402.cc: Likewise.
 632         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 633         char/5.cc: Likewise.
 634         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 635         char/6.cc: Likewise.
 636         * testsuite/27_io/basic_ostream/inserters_character/
 637         char/4.cc: Likewise.
 638         * testsuite/27_io/basic_ostream/inserters_other/char/
 639         2.cc: Likewise.
 640         * testsuite/27_io/basic_ostream/inserters_other/char/
 641         5.cc: Likewise.
 642         * testsuite/27_io/basic_ostream/inserters_other/char/
 643         error_failbit.cc: Likewise.
 644         * testsuite/27_io/basic_ostream/inserters_other/char/
 645         exceptions_badbit_throw.cc: Likewise.
 646         * testsuite/27_io/basic_ostream/inserters_other/char/
 647         exceptions_failbit_throw.cc: Likewise.
 648         * testsuite/27_io/basic_ostream/inserters_other/char/
 649         exceptions_null.cc: Likewise.
 650         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
 651         * testsuite/27_io/basic_ostream/seekp/char/
 652         exceptions_badbit_throw.cc: Likewise.
 653         * testsuite/27_io/basic_ostream/sentry/char/2.cc: Likewise.
 654         * testsuite/27_io/basic_ostream/write/char/1.cc: Likewise.
 655
 656 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 657
 658         * include/tr1/type_traits (aligned_storage): Use __aligned__ instead
 659         of aligned.
 660
 661 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 662             Andreas Jaeger  <aj@suse.de>
 663
 664         PR libstdc++/19343
 665         * include/bits/functexcept.h: Mark the helpers as 'noreturn'.
 666
 667 2005-01-21  Loren J. Rittle  <ljrittle@acm.org>
 668
 669         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Allow
 670         lseek on fifo to succeed.  Thus, check for consistent report.
 671
 672 2005-01-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 673
 674         PR libstdc++/19510
 675         * include/bits/stl_list.h (_List_iterator): Initialize _M_node
 676         in constructor.
 677         (_List_const_iterator): Likewise.
 678         * include/bits/stl_tree.h (_Rb_tree_iterator): Likewise.
 679         (_Rb_tree_const_iterator): Likewise.
 680
 681         * testsuite/23_containers/map/operators/1_neg.cc: Adjust line numbers.
 682         * testsuite/23_containers/set/operators/1_neg.cc: Likewise.
 683
 684 2005-01-20  Benjamin Kosnik  <bkoz@redhat.com>
 685
 686         * testsuite/Makefile.am (check-compile): New.
 687         * testsuite/Makefile.in: Regenerate.
 688         * scripts/check_compile_time: New.
 689         * scripts/check_performance: Tweaks.
 690
 691 2005-01-19  Paolo Carlini  <pcarlini@suse.de>
 692
 693         PR libstdc++/19535
 694         * include/tr1/utility (struct __pair_get<1>::__get, __const_get):
 695         Fix typo in the return type.
 696         * testsuite/tr1/6_containers/utility/19535.cc: New.
 697
 698 2005-01-19  Loren J. Rittle  <ljrittle@acm.org>
 699
 700         * include/ext/array_allocator.h (array_allocator<>::allocate):
 701         Avoid __used.  Use __array_used instead.
 702         * docs/html/17_intro/BADNAMES: Add list for FreeBSD.
 703
 704 2005-01-18  David Edelsohn  <edelsohn@gnu.org>
 705
 706         * config/os/aix/os_defines.h (_XOPEN_SOURCE): Delete.
 707         (_XOPEN_SOURCE_EXTENDED): Delete.
 708
 709 2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>
 710
 711         * testsuite/testsuite_performance.h (time_counter::start):
 712         Clear. Tweaks.
 713         (clear_counters): Inline.
 714         (start_counters): Inline.
 715         (stop_counters): Inline.
 716         * testsuite/performance/20_util/allocator/map_thread.cc: Return.
 717         * testsuite/performance/20_util/allocator/insert.cc: Remove bogus
 718         return, add return.
 719         * testsuite/performance/20_util/allocator/map_thread.cc: Same.
 720
 721 2005-01-17  Paolo Carlini  <pcarlini@suse.de>
 722
 723         PR libstdc++/19433
 724         * include/bits/stl_tree.h (_Rb_tree<>::insert_unique(iterator,
 725         const _Val&), _Rb_tree<>::insert_equal(iterator, const _Val&)):
 726         Obtain amortized constant complexity if t is inserted right after
 727         p - not before p - as per Table 69.
 728         * testsuite/performance/23_containers/set_insert_from_sorted.cc: New.
 729
 730         * testsuite/23_containers/multiset/insert/2.cc: New.
 731         * testsuite/23_containers/set/insert/1.cc: Likewise.
 732
 733         * testsuite/performance/23_containers/set_create_from_sorted.cc:
 734         Simplify.
 735
 736         * include/bits/stl_tree.h: Add a few missing std:: qualifications.
 737
 738 2005-01-16  Jonathan Wakely  <redi@gcc.gnu.org>
 739
 740         * include/ext/rope: Qualify calls to std::copy() by sequence_buffer.
 741         * testsuite/ext/rope/4.cc: Add.
 742
 743 2005-01-16  Lorenz Minder  <lminder@gmx.net>
 744             Paolo Carlini  <pcarlini@suse.de>
 745
 746         PR libstdc++/19322
 747         * include/c_std/std_cmath.h: Define the C99 classification facilities
 748         directly inside namespace std:.
 749         * testsuite/26_numerics/cmath/19322.cc: New.
 750
 751 2005-01-15  David Edelsohn  <edelsohn@gnu.org>
 752
 753         * config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.
 754
 755 2005-01-14  Paolo Carlini  <pcarlini@suse.de>
 756
 757         PR libstdc++/19422
 758         * include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
 759         _Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
 760         respectively) with hint (end()).
 761         * testsuite/performance/23_containers/set_create_from_sorted.cc: New.
 762
 763 2005-01-13  Geoffrey Keating  <geoffk@apple.com>
 764
 765         * configure.host (darwin): On darwin8 or later, no need to build
 766         libstdc++ with -flat_namespace.
 767
 768 2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>
 769
 770         * docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.
 771
 772 2005-01-13  Paolo Carlini  <pcarlini@suse.de>
 773
 774         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
 775         Re-enable commented-out test for double type.
 776
 777 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
 778             Benjamin Kosnik  <bkoz@redhat.com>
 779
 780         * src/istream.cc (basic_istream<char>::ignore(streamsize),
 781         basic_istream<char>::ignore(streamsize, int_type),
 782         basic_istream<wchar_t>::ignore(streamsize),
 783         basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
 784         more than numeric_limits<streamsize>::max() chars are skipped,
 785         set _M_gcount = max().
 786         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
 787         int_type)): Likewise; keep simple, don't forward.
 788
 789 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
 790
 791         * src/istream.cc (basic_istream<char>::ignore(streamsize),
 792         basic_istream<char>::ignore(streamsize, int_type),
 793         basic_istream<wchar_t>::ignore(streamsize),
 794         basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
 795         2005-01-05 change: actually, the previous behavior is conforming
 796         and consistent with that of get(char_type*, streamsize, char_type),
 797         albeit slightly different from that of 3.3/3.4 in a corner case
 798         due to the use of snextc.
 799         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
 800         int_type)): Likewise.
 801         * testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
 802         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
 803
 804 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
 805
 806         * include/tr1/type_traits: Implement alignment_of and aligned_storage.
 807         * testsuite/tr1/4_metaprogramming/other_transformations/
 808         aligned_storage/aligned_storage.cc: New.
 809         * testsuite/tr1/4_metaprogramming/other_transformations/
 810         aligned_storage/typedefs.cc: Likewise.
 811         * testsuite/tr1/4_metaprogramming/type_properties/
 812         alignment_of/alignment_of.cc: Likewise.
 813         * testsuite/tr1/4_metaprogramming/type_properties/
 814         alignment_of/typedefs.cc: Likewise.
 815
 816 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
 817
 818         * Makefile.in: Regenerate.
 819         * libmath/Makefile.in: Likewise.
 820         * libsupc++/Makefile.in: Likewise.
 821         * po/Makefile.in: Likewise.
 822         * src/Makefile.in: Likewise.
 823         * testsuite/Makefile.in: Likewise.
 824
 825 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
 826
 827         * include/bits/stl_algobase.h (lexicographical_compare):
 828         Fix concept check.
 829
 830 2005-01-07  Benjamin Kosnik  <bkoz@redhat.com>
 831
 832         * acinclude.m4: Remove CCODECVT_H.
 833         * configure: Regenerate.
 834         * include/Makefile.am (host_headers_extra): Move to...
 835         (ext_headers): ...here.
 836         * include/Makefile.in: Regenerate.
 837         * include/ext/enc_filebuf: Remove enc_filebuf, consolidate
 838         enc_traits to...
 839         * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Move...
 840         * include/ext/codecvt_specializations.h: ...here. Remove
 841         _GLIBCXX_USE___ENC_TRAITS.
 842         (__enc_traits): To __encoding_state, put in __gnu_cxx namespace.
 843         (enc_char_traits): To __encoding_char_traits, put in __gnu_cxx
 844         namespace.
 845         * config/locale/generic/codecvt_specializations.h: Remove.
 846         * include/bits/codecvt.h: Remove codecvt_specializations.h include.
 847         * src/codecvt.cc: Remove __enc_traits::_S_max_size.
 848
 849 2005-01-06  Benjamin Kosnik  <bkoz@redhat.com>
 850
 851         * include/bits/fstream.tcc: Remove unnecessary qualifications for
 852         uglified data members of basic_filebuf, including _M_buf,
 853         _M_buf_size, _M_mode, _M_pback_init.
 854         * include/std/std_fstream.h: Same.
 855
 856 2005-01-05  Benjamin Kosnik  <bkoz@redhat.com>
 857
 858         * testsuite/testsuite_hooks.h:
 859         (copy_constructor::mark_call):  Use __throw_runtime_error.
 860         (assignment_operator::mark_call): Same.
 861         * testsuite/testsuite_hooks.cc (verify_demangle): Same.
 862         (locale_data): Remove, just use runtime_error directly.
 863         (environment_variable): Same.
 864         (not_found): Same.
 865         (run_tests_wrapped_locale): Use __throw_runtime_error.
 866         (run_tests_wrapped_env): Same.
 867         (semaphore::semaphore): Same.
 868         (semaphore::signal): Same.
 869         (semaphore::wait): Same.
 870         * testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error.
 871         * testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error.
 872         (create_symbols): Use __throw_runtime_error.
 873         * src/bitmap_allocator.cc: Use __throw_bad_alloc.
 874
 875 2005-01-05  Mark Mitchell  <mark@codesourcery.com>
 876
 877         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Remove child
 878         process.
 879
 880 2005-01-05  Paolo Carlini  <pcarlini@suse.de>
 881
 882         * src/istream.cc (basic_istream<char>::ignore(streamsize),
 883         basic_istream<char>::ignore(streamsize, int_type),
 884         basic_istream<wchar_t>::ignore(streamsize),
 885         basic_istream<wchar_t>::ignore(streamsize, int_type)): At the end,
 886         first check _M_gcount vs __n.
 887         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
 888         int_type)): Likewise.
 889         * testsuite/27_io/basic_istream/ignore/char/4.cc: New.
 890         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
 891
 892 2005-01-03  Mark Mitchell  <mark@codesourcery.com>
 893
 894         * testsuite/testsuite_hooks.cc: Use __throw_exception_again
 895         instead of just throw.
 896
 897         * testsuite/testsuite_hooks.cc: Update coypright and follow style
 898         guidelines.
 899         * testsuite/testsuite_hooks.h: Likewise.
 900         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
 901         semaphores, not sleep.
 902         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
 903         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
 904         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
 905         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
 906         Likewise.
 907         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
 908         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
 909         * testsuite/27_io/objects/char/7.cc: Likewise.
 910         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
 911         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
 912         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
 913
 914         * configure.ac: Check for sys/ipc.h and sys/sem.h.
 915         * config.h.in: Regenerated.
 916         * configure: Likewise.
 917         * testsuite/testsuite_hooks.cc (_GLIBCXX_SYSV_SEM): Conditionally
 918         define.
 919         (sys/types.h): Include.
 920         (sys/ipc.h): Likewise.
 921         (sys/sem.h): Likewise.
 922         (__gnu_test::semun): New type.
 923         (__gnu_test::semaphore::sempaphore): New function.
 924         (__gnu_test::semaphore::~semaphore): Likewise.
 925         (__gnu_test::semaphore::wait): Likewise.
 926         (__gnu_test::semaphore::signal): Likewise.
 927         * testsuite/testsuite_hooks.h (__gnu_test::semaphore): New class.
 928         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
 929         semaphores, not sleep.
 930         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
 931         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
 932         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
 933         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
 934         Likewise.
 935         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
 936         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
 937         * testsuite/27_io/objects/char/7.cc: Likewise.
 938         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
 939         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
 940         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
 941
 942 2005-01-03  Paolo Carlini  <pcarlini@suse.de>
 943
 944         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
 945         int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
 946         * src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
 947         basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
 948         * src/istream.cc (basic_istream<char>::ignore(streamsize),
 949         basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.
 950
 951 2005-01-02  Paolo Carlini  <pcarlini@suse.de>
 952
 953         * src/istream.cc (basic_istream<char>::ignore(streamsize),
 954         basic_istream<char>::ignore(streamsize, int_type),
 955         basic_istream<wchar_t>::ignore(streamsize),
 956         basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
 957         _M_gcount overflows.
 958         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
 959         int_type)): Likewise; use snextc in the main loop, consistently
 960         with the specializations above.
 961
 962 2005-01-02  Chris Jefferson  <chris@bubblescope.net>
 963
 964         * include/bits/stl_algobase.h (mismatch): Correct concept check.
 965
 966 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
 967
 968         * testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
 969         testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
 970         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
 971
 972 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
 973
 974         * testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
 975         null-terminate array1 at the outset.
 976         * testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
 977         Likewise.