libstdc++-v3/ChangeLog

   1 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
   2
   3         * testsuite/Makefile.am (check-local): Remove.
   4         (curent_symbols.txt): Likewise.
   5         (check-abi): Do not depend on current_symbols.txt.
   6         * testsuite/Makefile.in: Regenerated.
   7         * testsuite/libstdc++-abi/abi.exp: Build current_symbols.txt.
   8
   9 2005-04-02  Douglas Gregor  <doug.gregor@gmail.com>
  10
  11         * include/tr1/tuple_iterate.h (tuple_element): Use new macro
  12         _GLIBCXX_T_NUM_ARGS_PLUS_1 because _T is a macro on Darwin.
  13         * include/tr1/repeat.h (_GLIBCXX_T_NUM_ARGS_PLUS_1): Define for
  14         each iteration.
  15         * scripts/gen_includers.h: Define _GLIBCXX_T_NUM_ARGS_PLUS_1 for
  16         each iteration.
  17
  18 2005-04-01  Douglas Gregor  <doug.gregor@gmail.com>
  19
  20         * include/tr1/functional (_Maybe_wrap_member_pointer): Wrap up
  21         member pointers in _Mem_fn but let other function objects pass
  22         through unchanged.
  23         * include/tr1/functional_iterator (bind): Reduce number of bind()
  24         overloads to two to eliminate ambiguities. Use
  25         _Maybe_wrap_member_pointer to handle member pointers gracefully.
  26
  27 2005-04-01  Mark Mitchell  <mark@codesourcery.com>
  28
  29         * testsuite/Makefile.am (noinst_PROGRAMS): Remove.
  30         (site.exp): Write out the path to the baseline file.
  31         (check-abi): Use DejaGNU.
  32         (check-abi-verbose): Remove.
  33         * testsuite/Makefile.in: Regenerated.
  34         * testsuite/abi_check.cc (main): Check the return value from
  35         compare_symbols.
  36         * testsuite/testsuite_abi.cc (compare_symbols): Return a value.
  37         * testsuite/testsuite_abi.h (compare_symbols): Adjust prototype.
  38         * testsuite/libstdc++-abi/abi.exp: New file.
  39
  40 2005-03-31  Chris Jefferson  <chris@bubblescope.net>
  41
  42         * include/tr1/tuple: Support iteration via tuple_iterate.h.
  43         * include/tr1/tuple_iterate.h: Iteration file for tuple.
  44
  45 2005-03-31  Douglas Gregor  <doug.gregor@gmail.com>
  46
  47         * include/Makefile.am (tr1_headers): Add bind and mu repetition
  48         headers and reference_wrapper<> forwarding header.
  49         * include/Makefile.in: Regenerate.
  50         * include/tr1/bind_iterate.h: Implementation of function call
  51         operators for the function object returned from tr1::bind().
  52         * include/tr1/bind_repeat.h: Bind-specific repetition header,
  53         akin to include/tr1/repeat.h.
  54         * include/tr1/functional (_Mem_fn): Bug fix: declare result member
  55         template for use with result_of.
  56         (is_bind_expression): New.
  57         (is_placeholder): New.
  58         (_Placeholder): New. Placeholder type for bind.
  59         (_Mu): New. Implementation detail of bind.
  60         (_Bind, _Bind_result): New. Function objects returned by bind.
  61         (_GLIBCXX_JOIN): New. Required to create bind placeholders.
  62         * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind):
  63         New. Implementation of tr1::bind.
  64         * include/tr1/mu_iterate.h (_Mu): result template and operator()
  65         for the _Mu helper to bind.
  66         * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration
  67         used by tuple header.
  68         (ref): Ditto.
  69         (cref): Ditto.
  70         * include/tr1/repeat.h: Add bind-specific repetition macros.
  71         * include/tr1/tuple: Use reference_wrapper forwarding header for
  72         initial definitions, then include <tr1/functional> at the end, to
  73         make the circular dependencies work.
  74         (tie): Support zero-argument tie() function.
  75         * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of
  76         bind() functionality with parameters bound.
  77         * testsuite/tr1/3_function_objects/bind/nested.cc: New test of
  78         nested bind() expressions.
  79         * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test
  80         of bind() placeholders.
  81         * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind()
  82         with arguments bound via reference_wrapper<>.
  83         * scripts/gen_includers.pl: Generate the repetitive part of
  84         include/tr1/repeat.h.
  85         * scripts/gen_bind_includers.pl: Generate the repetitive part of
  86         include/tr1/bind_repeat.h.
  87
  88 2005-03-30  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
  89
  90         * testsuite/Makefile.am (CXX): Use ${SHELL}.
  91         (GLIBCXX_INCLUDES): Same.
  92         (AM_CXXFLAGS): Same.
  93         * testsuite/Makefile.in: Regenerate.
  94
  95 2005-03-25  Mark Mitchell  <mark@codesourcery.com>
  96
  97         * testsuite/lib/libstdc++.exp (libstdc++_init): Define LOCALEDIR
  98         when testing an installed compiler.
  99
 100         * testsuite/lib/libstdc++.exp (v3-build_support): Pass -w when
 101         compiling support objects.
 102
 103 2005-03-24  Benjamin Kosnik  <bkoz@redhat.com>
 104
 105         * include/tr1/memory: Forward to...
 106         * include/tr1/boost_shared_ptr.h: ...here. Add Boost Software License.
 107         * include/Makefile.am (tr1_headers): Add boost_shared_ptr.h.
 108         * include/Makefile.in: Regenerate.
 109         * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
 110         auto_ptr_neg.cc: Adjust line numbers.
 111
 112 2005-03-23  Mark Mitchell  <mark@codesourcery.com>
 113
 114         * testsuite/Makefile.am (all-local): Do not build testsuite_files.
 115         * testsuite/Makefile.in: Regenerated.
 116
 117 2005-03-23  Benjamin Kosnik  <bkoz@redhat.com>
 118
 119         * acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies
 120         using _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_USE_C99_MATH, and
 121         _GLIBCXX_USE_C99_WCHAR.
 122         Remove GLIBCXX_ENABLE_C_MBCHAR, consolidate in GLIBCXX_ENABLE_C99
 123         and GLIBCXX_ENABLE_WCHAR_T.
 124         Take C99 bits from GLIBCXX_CHECK_WCHAR_T_SUPPORT and put in
 125         GLIBCXX_ENABLE_C99.
 126         Change remaining parts of GLIBCXX_CHECK_WCHAR_T_SUPPORT to
 127         GLIBCXX_CHECK_ICONV_SUPPORT.
 128         * configure.ac: Remove GLIBCXX_ENABLE_C_MBCHAR, use
 129         GLIBCXX_CHECK_ICONV_SUPPORT and GLIBCXX_ENABLE_WCHAR_T.
 130         * crossconfig.m4: Same.
 131         * acconfig.h: Same, adjust comments.
 132         * config.h.in: Regenerate.
 133         * configure: Regenerate.
 134         * docs/html/configopts.html: Change --enable-c-mbchar to
 135         --enable-wchar_t.
 136
 137         * config/locale/gnu/c++locale_internal.h: Guard wide functions
 138         with _GLIBCXX_USE_WCHAR_T.
 139         * include/c_std/std_cwctype.h: Alphabetize, remove duplicates.
 140         * include/c_std/std_cstdio.h: Spacing.
 141
 142         * config/locale/gnu/c_locale.h: Tweaks for unused warnings.
 143         * src/debug.cc: Same.
 144
 145 2005-03-23  Mark Mitchell  <mark@codesourcery.com>
 146
 147         * testsuite/libstdc++-dg/normal.exp: Read testsuite_files, if it
 148         exists.
 149
 150         * testsuite/lib/libstdc++.exp (libstdc++_wchar_t): Rename to ...
 151         (v3-wchar_t): ... this.
 152         (libstdc++_threads): Rename to ...
 153         (v3-threads): ... this.
 154         (libstdc++_test_objs): Rename to ...
 155         (v3-test_objs): ... this.
 156         (libstdc++_build_support): Rename to ...
 157         (v3-build_support): ... this.
 158         * testsuite/libstdc++-dg/normal.exp: Adjust to use new names.
 159
 160         * testsuite/lib/libstdc++.exp (libstdc++_init): Improve handling
 161         of compilers not in the build directory.
 162         (libstdc++_wchar_t): New variable.
 163         (libstdc++_threads): Likewise.
 164         (libstdc++_test_objs): Likewise.
 165         (v3_target_compile): Use libstdc++_test_objs.
 166         (v3-list-tests): Remove.
 167         (listdc++_build_support): New function.
 168         * testsuite/libstdc++-dg/normal.exp: Rework to dynamically
 169         generate list of tests.
 170
 171 2005-03-21  Chris Jefferson  <chris@bubblescope.net>
 172
 173         PR libstdc++/20577
 174         * include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
 175         to swap when the iterator's reference_type is a reference to its
 176         value_type.
 177         * testsuite/25_algorithms/iter_swap/20577.cc: New.
 178
 179 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 180
 181         * acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.
 182         (GLIBCXX_EXPORT_INSTALL_INFO): Adjust quotation so ${gcc_version}
 183         is expanded by the Makefiles, not by configure.
 184         * fragment.am: Set gcc_version.
 185         * libmath/Makefile.am: Likewise.
 186         * configure, Makefile.in, include/Makefile.in, libmath/Makefile.in
 187         * libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in
 188         * testsuite/Makefile.in: Regenerate.
 189
 190 2005-03-16  Paolo Carlini  <pcarlini@suse.de>
 191
 192         * testsuite/20_util/functional/binders.cc: Remove explicit
 193         instantiations for non-weak systems.
 194         * testsuite/20_util/memory/allocator/1.cc: Likewise.
 195         * testsuite/20_util/memory/allocator/10378.cc: Likewise.
 196         * testsuite/20_util/memory/allocator/10416.cc: Likewise.
 197         * testsuite/20_util/memory/allocator/8230.cc: Likewise.
 198         * testsuite/20_util/utility/rel_ops.cc: Likewise.
 199         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
 200         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
 201         * testsuite/23_containers/deque/cons/1.cc: Likewise.
 202         * testsuite/23_containers/deque/cons/2.cc: Likewise.
 203         * testsuite/23_containers/deque/invalidation/1.cc: Likewise.
 204         * testsuite/23_containers/deque/invalidation/2.cc: Likewise.
 205         * testsuite/23_containers/deque/invalidation/3.cc: Likewise.
 206         * testsuite/23_containers/deque/invalidation/4.cc: Likewise.
 207         * testsuite/23_containers/deque/modifiers/swap.cc: Likewise.
 208         * testsuite/23_containers/deque/operators/1.cc: Likewise.
 209         * testsuite/23_containers/list/capacity/1.cc: Likewise.
 210         * testsuite/23_containers/list/cons/1.cc: Likewise.
 211         * testsuite/23_containers/list/cons/2.cc: Likewise.
 212         * testsuite/23_containers/list/cons/3.cc: Likewise.
 213         * testsuite/23_containers/list/cons/4.cc: Likewise.
 214         * testsuite/23_containers/list/cons/5.cc: Likewise.
 215         * testsuite/23_containers/list/cons/6.cc: Likewise.
 216         * testsuite/23_containers/list/cons/7.cc: Likewise.
 217         * testsuite/23_containers/list/cons/8.cc: Likewise.
 218         * testsuite/23_containers/list/cons/9.cc: Likewise.
 219         * testsuite/23_containers/list/invalidation/1.cc: Likewise.
 220         * testsuite/23_containers/list/invalidation/2.cc: Likewise.
 221         * testsuite/23_containers/list/invalidation/3.cc: Likewise.
 222         * testsuite/23_containers/list/invalidation/4.cc: Likewise.
 223         * testsuite/23_containers/list/modifiers/1.cc: Likewise.
 224         * testsuite/23_containers/list/modifiers/2.cc: Likewise.
 225         * testsuite/23_containers/list/modifiers/3.cc: Likewise.
 226         * testsuite/23_containers/list/operators/1.cc: Likewise.
 227         * testsuite/23_containers/list/operators/2.cc: Likewise.
 228         * testsuite/23_containers/list/operators/3.cc: Likewise.
 229         * testsuite/23_containers/list/operators/4.cc: Likewise.
 230         * testsuite/23_containers/map/insert/1.cc: Likewise.
 231         * testsuite/23_containers/map/invalidation/1.cc: Likewise.
 232         * testsuite/23_containers/map/invalidation/2.cc: Likewise.
 233         * testsuite/23_containers/map/modifiers/swap.cc: Likewise.
 234         * testsuite/23_containers/map/operators/1.cc: Likewise.
 235         * testsuite/23_containers/multimap/invalidation/1.cc: Likewise.
 236         * testsuite/23_containers/multimap/invalidation/2.cc: Likewise.
 237         * testsuite/23_containers/multimap/modifiers/swap.cc: Likewise.
 238         * testsuite/23_containers/multiset/insert/1.cc: Likewise.
 239         * testsuite/23_containers/multiset/insert/2.cc: Likewise.
 240         * testsuite/23_containers/multiset/invalidation/1.cc: Likewise.
 241         * testsuite/23_containers/multiset/invalidation/2.cc: Likewise.
 242         * testsuite/23_containers/multiset/modifiers/swap.cc: Likewise.
 243         * testsuite/23_containers/priority_queue/members/7161.cc: Likewise.
 244         * testsuite/23_containers/queue/members/7157.cc: Likewise.
 245         * testsuite/23_containers/set/insert/1.cc: Likewise.
 246         * testsuite/23_containers/set/invalidation/1.cc: Likewise.
 247         * testsuite/23_containers/set/invalidation/2.cc: Likewise.
 248         * testsuite/23_containers/set/modifiers/swap.cc: Likewise.
 249         * testsuite/23_containers/stack/members/7158.cc: Likewise.
 250         * testsuite/23_containers/vector/bool/6886.cc: Likewise.
 251         * testsuite/23_containers/vector/capacity/1.cc: Likewise.
 252         * testsuite/23_containers/vector/capacity/8230.cc: Likewise.
 253         * testsuite/23_containers/vector/cons/1.cc: Likewise.
 254         * testsuite/23_containers/vector/cons/2.cc: Likewise.
 255         * testsuite/23_containers/vector/cons/3.cc: Likewise.
 256         * testsuite/23_containers/vector/cons/6513.cc: Likewise.
 257         * testsuite/23_containers/vector/element_access/1.cc: Likewise.
 258         * testsuite/23_containers/vector/invalidation/1.cc: Likewise.
 259         * testsuite/23_containers/vector/invalidation/2.cc: Likewise.
 260         * testsuite/23_containers/vector/invalidation/3.cc: Likewise.
 261         * testsuite/23_containers/vector/invalidation/4.cc: Likewise.
 262         * testsuite/23_containers/vector/modifiers/1.cc: Likewise.
 263         * testsuite/23_containers/vector/modifiers/2.cc: Likewise.
 264         * testsuite/23_containers/vector/modifiers/swap.cc: Likewise.
 265         * testsuite/23_containers/vector/resize/1.cc: Likewise.
 266         * testsuite/24_iterators/back_insert_iterator.cc: Likewise.
 267         * testsuite/24_iterators/front_insert_iterator.cc: Likewise.
 268         * testsuite/24_iterators/insert_iterator.cc: Likewise.
 269         * testsuite/24_iterators/iterator.cc: Likewise.
 270         * testsuite/25_algorithms/copy/1.cc: Likewise.
 271         * testsuite/25_algorithms/copy/2.cc: Likewise.
 272         * testsuite/25_algorithms/copy/3.cc: Likewise.
 273         * testsuite/25_algorithms/copy/4.cc: Likewise.
 274         * testsuite/25_algorithms/equal.cc: Likewise.
 275         * testsuite/25_algorithms/fill/1.cc: Likewise.
 276         * testsuite/25_algorithms/fill/2.cc: Likewise.
 277         * testsuite/25_algorithms/min_max.cc: Likewise.
 278         * testsuite/25_algorithms/rotate.cc: Likewise.
 279         * testsuite/25_algorithms/unique/1.cc: Likewise.
 280         * testsuite/25_algorithms/unique/2.cc: Likewise.
 281         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Likewise.
 282         * testsuite/ext/concept_checks.cc: Likewise.
 283         * testsuite/ext/hash_map/1.cc: Likewise.
 284         * testsuite/ext/hash_set/1.cc: Likewise.
 285         * testsuite/ext/rope/1.cc: Likewise.
 286         * testsuite/ext/rope/2.cc: Likewise.
 287         * testsuite/ext/rope/3.cc: Likewise.
 288         * testsuite/thread/pthread1.cc: Likewise.
 289         * testsuite/thread/pthread4.cc: Likewise.
 290         * testsuite/thread/pthread5.cc: Likewise.
 291         * testsuite/thread/pthread6.cc: Likewise.
 292         * testsuite/thread/pthread7-rope.cc: Likewise.
 293
 294 2005-03-15  Zack Weinberg  <zack@codesourcery.com>
 295
 296         * include/Makefile.am (c++config.h): Depend on DATESTAMP from gcc
 297         subdirectory.  Generate #define of __GLIBCXX__ from contents of
 298         that file.
 299         * include/Makefile.in: Regenerate.
 300         * include/bits/c++config: Do not define __GLIBCXX__.
 301
 302 2005-03-15  Paolo Carlini  <pcarlini@suse.de>
 303
 304         PR libstdc++/20352
 305         * include/std/std_complex.h (pow(const complex<_Tp>&,
 306         const _Tp&)): On non-c99 platforms, don't try to compute
 307         log of complex zero.
 308
 309 2005-03-10  Ben Elliston  <bje@au.ibm.com>
 310
 311         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Don't XFAIL
 312         on GNU/Linux.
 313
 314 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 315
 316         * include/tr1/type_traits (is_polymorphic): Don't forget
 317         the virtual destructor, thus avoiding warnings.
 318         * testsuite/testsuite_tr1.h (class AbstractClass,
 319         class PolymorphicClass): Likewise.
 320
 321 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 322
 323         * include/std/std_complex.h (pow(const complex<_Tp>&,
 324         const complex<_Tp>&)): Dispatch to either __complex_pow(__x.__rep(),
 325         __y.__rep()) or __complex_pow(__x, __y) depending on the macro
 326         _GLIBCXX_USE_C99_COMPLEX.
 327
 328 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 329
 330         * include/std/std_fstream.h (basic_fstream<>::open,
 331         basic_ifstream<>::open, basic_ofstream<>::open): Implement the
 332         resolution of DR 409 [Ready], call clear() on success.
 333         * docs/html/ext/howto.html: Add an entry for DR 409.
 334         * docs/html/faq/index.html (4_4): Clarify the new behavior.
 335         * testsuite/27_io/basic_ifstream/open/char/1.cc: Adjust.
 336         * testsuite/27_io/basic_ofstream/open/char/1.cc: Likewise.
 337
 338 2005-03-05  Joseph S. Myers  <joseph@codesourcery.com>
 339
 340         * testsuite/22_locale/collate/compare/wchar_t/2.cc,
 341         testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
 342         testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
 343         testsuite/22_locale/collate/hash/wchar_t/2.cc,
 344         testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
 345         testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
 346         testsuite/22_locale/collate/transform/wchar_t/2.cc,
 347         testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
 348         testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
 349         XFAIL on *-*-hpux11.23.
 350
 351 2005-03-04  Paolo Carlini  <pcarlini@suse.de>
 352
 353         * include/tr1/type_traits: Add is_base_of.
 354         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 355         is_base_of/is_base_of.cc: New.
 356         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 357         is_base_of/typedefs.cc: Likewise.
 358
 359 2005-03-03  Benjamin Kosnik  <bkoz@redhat.com>
 360
 361         * include/tr1/functional: Convert relative path.
 362
 363         * docs/doxygen/user.cfg.in: Add tr1 includes.
 364
 365 2005-03-03  Paolo Carlini  <pcarlini@suse.de>
 366
 367         * include/tr1/type_traits: Implemenet is_polymorphic.
 368         (is_empty): Minor tweaks.
 369         * testsuite/testsuite_tr1.h: Add test types.
 370         * testsuite/tr1/4_metaprogramming/type_properties/
 371         is_polymorphic/is_polymorphic.cc: New.
 372         * testsuite/tr1/4_metaprogramming/type_properties/
 373         is_polymorphic/typedefs.cc: Likewise.
 374         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 375         is_union_or_class/is_union_or_class.cc: Add tests.
 376
 377 2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>
 378
 379         * include/tr1/functional (_Has_result_type): Cleanup.
 380         (_Result_of_impl): Handle member data pointers correctly.
 381         (reference_wrapper): Support invocation.
 382         Move repetition code into new file include/tr1/repeat.h.
 383         * include/tr1/functional_iterate.h (reference_wrapper): Support
 384         invocation.  Cleanup long lines.
 385         * include/tr1/ref_wrap_iterate.h (reference_wrapper): Declare
 386         invocation operators.
 387         * include/tr1/repeat.h: Code repetition header.
 388         * include/Makefile.am: Add ref_wrap_iterate.h, repeat.h.
 389         * include/Makefile.in: Add ref_wrap_iterate.h, repeat.h.
 390         * testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc:
 391         New test of reference_wrapper invocation.
 392         * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
 393         New test of reference_wrapper typedefs and base classes.
 394         * testsuite/tr1/3_function_objects/result_of.cc: Trivial cleanup
 395         (e-mail address).
 396
 397 2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>
 398
 399         * include/tr1/function (result_of): New class template.
 400         * include/tr1/functional/iterator.h: Implementation of TR1
 401         result_of.
 402         * testsuite/tr1/3_function_objects/result_of.cc: New test
 403
 404 2005-03-01  Vladimir Merzliakov  <wanderer@rsu.ru>
 405
 406         * testsuite/26_numerics/cmath/c99_classification_macros_c.cc: Tweak.
 407
 408 2005-02-28  Benjamin Kosnik  <bkoz@redhat.com>
 409
 410         * testsuite/tr1/2_general_utilities/memory/shared_ptr/
 411         cons/auto_ptr_neg.cc: Correct line numbers.
 412
 413         * testsuite/testsuite_abi.cc: Add CXXABI_1.3.1.
 414
 415 2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>
 416
 417         * include/tr1/memory: Replace checked_deleter with (unchecked)
 418         _Sp_deleter as GCC warns about delete on incomplete types anyway.
 419
 420 2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>
 421
 422         * include/tr1/memory: Add missing "inline" to __throw_bad_weak_ptr.
 423
 424 2005-02-28  Hans-Peter Nilsson  <hp@axis.com>
 425
 426         PR target/19065
 427         * config/cpu/cris/atomicity.h (__exchange_and_add): In asm, use
 428         'Q' constraint, not 'm'.
 429
 430 2005-02-26  Earl Chew  <earl_chew@agilent.com>
 431             Christopher Jefferson  <chris@bubblescope.net>
 432
 433         * include/bits/stl_tree.h (_Rb_tree<>::_M_insert): Don't leak
 434         memory if _M_key_compare throws.
 435
 436 2005-02-25  Paolo Carlini  <pcarlini@suse.de>
 437
 438         * include/tr1/type_traits: Add the trivial is_union and is_class;
 439         add the __is_union_or_class extension.
 440         (is_enum, is_empty): Use the latter.
 441         * include/tr1/type_traits_fwd.h: Add __is_union_or_class.
 442         * testsuite/testsuite_tr1.h: Add UnionType; trivial formatting
 443         fixes.
 444         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 445         is_union_or_class/is_union_or_class.cc: New.
 446         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 447         is_union_or_class/typedefs.cc: Likewise.
 448
 449 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
 450
 451         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Guard
 452         wchar_t use with _GLIBCXX_USE_WCHAR_T.
 453
 454 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
 455
 456         * include/std/std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to
 457         _GLIBCXX_USE_C99_COMPLEX.
 458         * acinclude.m4: Same.
 459         * acconfig.h: Same.
 460         * configure: Regenerate.
 461         * config.h.in: Same.
 462
 463 2005-02-24  Paolo Carlini  <pcarlini@suse.de>
 464
 465         * include/tr1/functional (mem_fn): Avoid _T, badname on
 466         Darwin.
 467
 468 2005-02-23  Douglas Gregor  <doug.gregor@gmail.com>
 469
 470         * include/tr1/functional (function): New class template.
 471         (mem_fn): New function template.
 472         Implementations of TR1 function and mem_fn facilities.
 473         * include/tr1/functional_iterate.h: Implementations of TR1
 474         function and mem_fn facilities.
 475         * testsuite/tr1/3_function_objects/function/1.cc: New
 476         test of std::tr1::function.
 477         * testsuite/tr1/3_function_objects/function/2.cc: New
 478         test of std::tr1::function.
 479         * testsuite/tr1/3_function_objects/function/3.cc: New
 480         test of std::tr1::function.
 481         * testsuite/tr1/3_function_objects/function/4.cc: New
 482         test of std::tr1::function.
 483         * testsuite/tr1/3_function_objects/function/5.cc: New
 484         test of std::tr1::function.
 485         * testsuite/tr1/3_function_objects/function/6.cc: New
 486         test of std::tr1::function.
 487         * testsuite/tr1/3_function_objects/function/7.cc: New
 488         test of std::tr1::function.
 489         * testsuite/tr1/3_function_objects/function/8.cc: New
 490         test of std::tr1::function.
 491         * testsuite/tr1/3_function_objects/function/9.cc: New
 492         test of std::tr1::function.
 493         * testsuite/tr1/3_function_objects/mem_fn.cc: New test of
 494         std::tr1::mem_fn.
 495
 496 2005-02-23  Paolo Carlini  <pcarlini@suse.de>
 497
 498         * include/tr1/type_traits: Implement is_convertible.
 499         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 500         is_convertible/is_convertible.cc: New.
 501         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 502         is_convertible/typedefs.cc: Likewise.
 503         * testsuite/testsuite_tr1.h: Add class DerivedType.
 504
 505         * include/tr1/type_traits (is_function): Don't mistake references
 506         to function types for function types.
 507         * testsuite/tr1/4_metaprogramming/primary_type_categories/
 508         is_function/is_function.cc: Add testcase.
 509
 510 2005-02-22  Benjamin Kosnik  <bkoz@redhat.com>
 511
 512         * scripts/check_performance: Tweaks.
 513
 514         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc: Name
 515         output file with extension that clean rules can find.
 516
 517 2005-02-22  Richard Henderson  <rth@redhat.com>
 518
 519         PR libstdc++/20091
 520         * libsupc++/eh_catch.cc (__cxa_begin_catch): Don't special case
 521         decrement of uncaughtExceptions for rethrow.
 522
 523 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
 524
 525         * include/tr1/functional: Fix License to GPL with exception.
 526         * include/tr1/hashtable: Likewise.
 527         * include/tr1/tuple: Likewise.
 528         * include/tr1/type_traits: Likewise.
 529         * include/tr1/type_traits_fwd.h: Likewise.
 530         * include/tr1/unordered_map: Likewise.
 531         * include/tr1/unordered_set: Likewise.
 532         * include/tr1/utility: Likewise.
 533
 534 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
 535
 536         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 537         auto_ptr_neg.cc: Add missing dg-do compile directive.
 538         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 539         auto_ptr_rvalue_neg.cc: Likewise.
 540         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 541         shared_ptr_neg.cc: Likewise.
 542         * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
 543         auto_ptr_neg.cc: Likewise.
 544         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 545         reset_neg.cc: Likewise.
 546         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 547         swap_neg.cc: Likewise.
 548
 549 2005-02-22  Jonathan Wakely  <redi@gcc.gnu.org>
 550
 551         * include/Makefile.am, include/Makefile.in: Fix accidental extra
 552         change from previous commit.
 553
 554 2005-02-21  Jonathan Wakely  <redi@gcc.gnu.org>
 555
 556         * include/tr1/memory: New file.
 557         * include/Makefile.am, include/Makefile.in: Add new TR1 header.
 558         * testsuite/tr1/2_general_utilities/memory/
 559         enable_shared_from_this/not_shared.cc: New test.
 560         * testsuite/tr1/2_general_utilities/memory/
 561         enable_shared_from_this/not_shared2.cc: New test.
 562         * testsuite/tr1/2_general_utilities/memory/
 563         enable_shared_from_this/not_shared3.cc: New test.
 564         * testsuite/tr1/2_general_utilities/memory/
 565         enable_shared_from_this/shared.cc: New test.
 566         * testsuite/tr1/2_general_utilities/memory/
 567         enable_shared_from_this/still_shared.cc: New test.
 568         * testsuite/tr1/2_general_utilities/memory/
 569         shared_ptr/assign/assign.cc: New test.
 570         * testsuite/tr1/2_general_utilities/memory/
 571         shared_ptr/assign/auto_ptr.cc: New test.
 572         * testsuite/tr1/2_general_utilities/memory/
 573         shared_ptr/assign/auto_ptr_neg.cc: New test.
 574         * testsuite/tr1/2_general_utilities/memory/
 575         shared_ptr/assign/auto_ptr_rvalue_neg.cc: New test.
 576         * testsuite/tr1/2_general_utilities/memory/
 577         shared_ptr/assign/shared_ptr.cc: New test.
 578         * testsuite/tr1/2_general_utilities/memory/
 579         shared_ptr/assign/shared_ptr_neg.cc: New test.
 580         * testsuite/tr1/2_general_utilities/memory/
 581         shared_ptr/comparison/cmp.cc: New test.
 582         * testsuite/tr1/2_general_utilities/memory/
 583         shared_ptr/cons/auto_ptr.cc: New test.
 584         * testsuite/tr1/2_general_utilities/memory/
 585         shared_ptr/cons/auto_ptr_neg.cc: New test.
 586         * testsuite/tr1/2_general_utilities/memory/
 587         shared_ptr/cons/copy.cc: New test.
 588         * testsuite/tr1/2_general_utilities/memory/
 589         shared_ptr/cons/default.cc: New test.
 590         * testsuite/tr1/2_general_utilities/memory/
 591         shared_ptr/cons/pointer.cc: New test.
 592         * testsuite/tr1/2_general_utilities/memory/
 593         shared_ptr/cons/weak_ptr.cc: New test.
 594         * testsuite/tr1/2_general_utilities/memory/
 595         shared_ptr/cons/weak_ptr_expired.cc: New test.
 596         * testsuite/tr1/2_general_utilities/memory/
 597         shared_ptr/dest/dest.cc: New test.
 598         * testsuite/tr1/2_general_utilities/memory/
 599         shared_ptr/misc/io.cc: New test.
 600         * testsuite/tr1/2_general_utilities/memory/
 601         shared_ptr/misc/swap.cc: New test.
 602         * testsuite/tr1/2_general_utilities/memory/
 603         shared_ptr/modifiers/reset.cc: New test.
 604         * testsuite/tr1/2_general_utilities/memory/
 605         shared_ptr/modifiers/reset_neg.cc: New test.
 606         * testsuite/tr1/2_general_utilities/memory/
 607         shared_ptr/modifiers/swap.cc: New test.
 608         * testsuite/tr1/2_general_utilities/memory/
 609         shared_ptr/modifiers/swap_neg.cc: New test.
 610         * testsuite/tr1/2_general_utilities/memory/
 611         shared_ptr/observers/bool_conv.cc: New test.
 612         * testsuite/tr1/2_general_utilities/memory/
 613         shared_ptr/observers/get.cc: New test.
 614         * testsuite/tr1/2_general_utilities/memory/
 615         shared_ptr/observers/unique.cc: New test.
 616         * testsuite/tr1/2_general_utilities/memory/
 617         shared_ptr/observers/use_count.cc: New test.
 618
 619 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
 620
 621         * include/tr1/type_traits (is_member_function_pointer):
 622         Remove ugly workaround for c++/19076.
 623
 624 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
 625
 626         * include/bits/basic_string.tcc (_Rep::_M_destroy): Don't
 627         check for this == &_S_empty_rep, it's always false, here.
 628
 629 2005-02-19  Matt Austern  <austern@gmail.com>
 630
 631         * include/tr1/functional (tr1_hashtable_define_trivial_hash): Make
 632         hash<T>::operator() a const member function for T a fundamental type
 633         * include/tr1/hashtable (extract1st::operator()): Declare const.
 634         (hash_code_base): Declare all member functions const
 635         (hashtable::find): fix call to this->bucket_count()
 636         (hashtable::count): Likewise.
 637         (hashtable::equal_range): m_incr_bucket applies to iterator, not node.
 638         * testsuite/tr1/6_containers/unordered/find/set1.cc: New test.
 639         * testsuite/tr1/6_containers/unordered/find/map1.cc: New test.
 640         * testsuite/tr1/6_containers/unordered/find/multimap1.cc: New test.
 641         * testsuite/tr1/6_containers/unordered/find/multiset1.cc: New test.
 642
 643 2005-02-19  Hans-Peter Nilsson  <hp@axis.com>
 644
 645         PR libstdc++/20071
 646         * include/tr1/functional (hash<std::wstring>): Wrap in #ifdef
 647         _GLIBCXX_USE_WCHAR_T.
 648
 649 2005-02-18  Richard Henderson  <rth@redhat.com>
 650
 651         PR libstdc++/10606
 652         * config/linker-map.gnu (CXXABI_1.3.1): Add __cxa_get_exception_ptr.
 653         * libsupc++/eh_alloc.cc (__cxa_allocate_exception): Increment
 654         uncaughtExceptions here instead of ...
 655         * libsupc++/eh_throw.cc (__cxa_throw) ... here.
 656         (__cxa_rethrow): Increment uncaughtExceptions here instead of ...
 657         * libsupc++/eh_catch.cc (__cxa_end_catch): ... here.
 658         (__cxa_get_exception_ptr): New.
 659         * libsupc++/unwind-cxx.h (__cxa_get_exception_ptr): Declare.
 660
 661 2005-02-18  Matt Austern  <austern@apple.com>
 662
 663         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: Fix
 664         test case to use assignment instead of ==
 665         * testsuite/tr1/6_containers/unordered/insert/map_range.cc: New test.
 666         * testsuite/tr1/6_containers/unordered/insert/multimap_range.cc: New test.
 667         * testsuite/tr1/6_containers/unordered/insert/multiset_range.cc: New test.
 668         * testsuite/tr1/6_containers/unordered/insert/set_range.cc: New test.
 669
 670 2005-02-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
 671
 672         * testsuite/thread/pthread1.cc: Do not invoke pthread_setconcurrency
 673         on Solaris 2.6 and below.
 674         * testsuite/thread/pthread2.cc: Likewise.
 675         * testsuite/thread/pthread3.cc: Likewise.
 676         * testsuite/thread/pthread4.cc: Likewise.
 677         * testsuite/thread/pthread5.cc: Likewise.
 678         * testsuite/thread/pthread6.cc: Likewise.
 679         * testsuite/thread/pthread7-rope.cc: Likewise.
 680
 681 2005-02-17  Matt Austern  <austern@apple.com>
 682
 683         * include/tr1/functional (hash): New function object.
 684         * include/tr1/hashtable: New file.
 685         * include/tr1/unordered_set: New file.
 686         * include/tr1/unordered_map: New file.
 687         * include/Makefile.am: Add three new TR1 headers.
 688         * include/Makefile.in: Likewise.
 689         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: New test.
 690         * testsuite/tr1/6_containers/unordered/insert/map_single.cc: New test.
 691         * testsuite/tr1/6_containers/unordered/insert/multimap_single.cc: New test.
 692         * testsuite/tr1/6_containers/unordered/insert/multiset_single.cc: New test.
 693         * testsuite/tr1/6_containers/unordered/insert/set_single.cc: New test.
 694         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: New test.
 695         * testsuite/tr1/6_containers/unordered/instantiate/map.cc: New test.
 696         * testsuite/tr1/6_containers/unordered/instantiate/multimap.cc: New test.
 697         * testsuite/tr1/6_containers/unordered/instantiate/multiset.cc: New test.
 698         * testsuite/tr1/6_containers/unordered/instantiate/set.cc: New test.
 699
 700 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
 701
 702         * testsuite/23_containers/set/modifiers/16728.cc:
 703         Remove redundant include <testsuite_performance.h>.
 704
 705 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
 706
 707         PR libstdc++/19829
 708         * testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
 709         at line #66 to not access str_lit01 beyond its end.
 710         * testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.
 711
 712 2005-02-15  Paolo Carlini  <pcarlini@suse.de>
 713             Jon Grimm  <jgrimm2@us.ibm.com>
 714
 715         PR libstdc++/19955
 716         * include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
 717         Fix the logic setting _M_narrow_ok: first check whether the
 718         transformation is trivial with a dflt == 0, then deal with the
 719         special case of zero.
 720         * testsuite/22_locale/ctype/narrow/char/19955.cc: New.
 721
 722         * include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
 723         Tweak consistently to use memcmp; minor formatting fixes.
 724
 725 2005-02-15  Jakub Jelinek  <jakub@redhat.com>
 726
 727         PR libstdc++/19946
 728         * testsuite/demangle/abi_examples/01.cc (main): Adjust for 2005-02-13
 729         demangler change.
 730         * testsuite/demangle/abi_examples/02.cc (main): Likewise.
 731
 732 2005-02-13  Richard Guenther  <rguenth@gcc.gnu.org>
 733             Paolo Carlini  <pcarlini@suse.de>
 734
 735         PR libstdc++/11706
 736         * include/c_std/std_cmath.h (pow): Use __builtin_powi[lf]
 737         for integer overloads.
 738
 739         * testsuite/26_numerics/cmath/powi.cc: New.
 740
 741 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 742
 743         * testsuite/26_numerics/complex/13450.cc: Fix XFAIL selector.
 744         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
 745         * testsuite/26_numerics/complex/pow.cc: Ditto.
 746
 747         * testsuite/lib/libstdc++.exp: Load target-supports-dg.exp.
 748         * testsuite/26_numerics/complex/13450.cc: XFAIL for broken_cplxf_arg.
 749         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
 750         * testsuite/26_numerics/complex/pow.cc: Ditto.
 751
 752 2005-02-09  Mike Stump  <mrs@apple.com>
 753
 754         * libsupc++/del_op.cc: Don't include cstdlib when !_GLIBCXX_HOSTED.
 755
 756 2005-02-09  Janis Johnson  <janis187@us.ibm.com>
 757
 758         * testsuite/ext/array_allocator/2.cc: XFAIL for powerpc*-*-linux*.
 759
 760 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
 761
 762         * config/linker-map.gnu (GLIBCXX_3.4): Add _ZNSdC* and _ZNSdD*.
 763
 764 2005-02-07  Loren J. Rittle  <ljrittle@acm.org>
 765
 766         * testsuite/27_io/basic_istream/getline/wchar_t/5.cc: Make buf static.
 767         * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc: Make ref and
 768         src static.
 769
 770 2005-02-02  Brad Spencer  <spencer@infointeractive.com>
 771
 772         * debug.html: Fix broken tags.
 773         * documentation.html: Same.
 774
 775 2005-02-02  Andreas Jaeger  <aj@suse.de>
 776
 777         * testsuite/lib/libstdc++.exp: Revert Geoffrey Keating's patch
 778         from 2005-01-28.
 779         * testsuite/Makefile.am: Likewise.
 780         * testsuite/Makefile.in: Likewise.
 781
 782 2005-02-01  Paolo Carlini  <pcarlini@suse.de>
 783
 784         * include/bits/cpp_type_traits.h: Rename _M_type fields to
 785         __value, except for __enable_if, _M_type -> __type, consistently
 786         with the other traits.
 787         * include/bits/stl_algobase.h: Tweak consistently.
 788         * include/bits/stl_tree.h: Likewise.
 789         * include/bits/valarray_array.h: Likewise.
 790         * include/c_std/std_cmath.h: Likewise.
 791         * include/debug/safe_iterator.h: Likewise.
 792         * include/std/std_complex.h: Likewise.
 793
 794 2005-01-31  Brad Spencer  <spencer@infointeractive.com>
 795
 796         * crossconfig.m4: Repair Solaris cross bits for strtold and strtof.
 797         * configure: Regenerated.
 798
 799 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
 800
 801         * include/std/std_limits.h (numeric_limits<float>::has_denorm):
 802         Add required cast.
 803         (numeric_limits<double>::has_denorm): Likewise.
 804         (numeric_limits<long double>::has_denorm): Likewise.
 805
 806 2005-01-31  Paolo Carlini  <pcarlini@suse.de>
 807             Gabriel Dos Reis  <gdr@integrable-solutions.net>
 808
 809         * include/bits/cpp_type_traits.h: Add types to the structs thus
 810         making type_traits.h redundant; exploit new __truth_type and
 811         __traitor helpers.
 812         * include/bits/type_traits.h: Remove.
 813         * include/Makefile.am: Update.
 814         * include/Makefile.in: Regenerate.
 815         * include/backward/tempbuf.h: Include cpp_type_traits.h instead.
 816         * include/bits/basic_string.h (replace(iterator, iterator,
 817         _InputIterator, _InputIterator), _S_construct(_InIterator,
 818         _InIterator, const _Alloc&)): Use __is_integer instead.
 819         * include/bits/stl_bvector.h (vector(_InputIterator,
 820         _InputIterator, const allocator_type&), assign(_InputIterator,
 821         _InputIterator), insert(iterator, _InputIterator, _InputIterator)):
 822         Likewise.
 823         * include/bits/stl_construct.h (_Destroy(_ForwardIterator,
 824         _ForwardIterator)): Use __is_scalar.
 825         * include/bits/stl_deque.h (deque(_InputIterator, _InputIterator,
 826         const allocator_type&), assign(_InputIterator, _InputIterator),
 827         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
 828         * include/bits/stl_list.h (assign(_InputIterator, _InputIterator),
 829         insert(iterator, _InputIterator, _InputIterator)): Likewise.
 830         * include/bits/stl_tempbuf.h (_Temporary_buffer(_ForwardIterator,
 831         _ForwardIterator)): Use __is_scalar.
 832         * include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
 833         _InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
 834         _ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
 835         _Size, const _Tp&)): Likewise.
 836         * include/bits/stl_vector.h (vector(_InputIterator, _InputIterator,
 837         const allocator_type&), assign(_InputIterator, _InputIterator),
 838         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
 839         * include/debug/debug.h (__valid_range(const _InputIterator&,
 840         const _InputIterator&)): Use __is_integer.
 841         * include/ext/slist (assign(_InputIterator, _InputIterator)): Likewise.
 842         * include/std/std_string.h: Include cpp_type_traits.h instead.
 843
 844 2005-01-30  Paolo Carlini  <pcarlini@suse.de>
 845
 846         PR libstdc++/19642
 847         * config/locale/generic/c_locale.h (__convert_from_v): Switch only
 848         LC_NUMERIC, and only when actually != "C".
 849
 850 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 851
 852         * include/tr1/type_traits (is_function): Minor consistency tweaks.
 853
 854 2005-01-28  Geoffrey Keating  <geoffk@apple.com>
 855
 856         * testsuite/lib/libstdc++.exp (libstdc++_init): Search the path
 857         for the compiler.  Don't set cxxflags.
 858         (v3_target_compile): Search for libv3test.a relative to $objdir.
 859         (lsearch_all_inline): New.
 860         (lsearch_all_inline_not): New.
 861         (v3-list-tests): Rewrite to not need generated files.
 862         * testsuite/Makefile.am (IGNORE_WCHAR_T): New.
 863         (IGNORE_THREAD): New.
 864         (TESTS_TO_IGNORE): New.
 865         (site.exp): Set tests_to_ignore, cxxflags.
 866         * aclocal.m4: Regenerate.
 867         * Makefile.in: Regenerate.
 868         * libmath/Makefile.in: Likewise.
 869         * libsupc++/Makefile.in: Likewise.
 870         * po/Makefile.in: Likewise.
 871         * src/Makefile.in: Likewise.
 872         * testsuite/Makefile.in: Likewise.
 873
 874 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 875
 876         * include/tr1/type_traits: Implement is_empty.
 877         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
 878         is_empty.cc: New.
 879         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
 880         typedefs.cc: Likewise.
 881
 882         * include/tr1/type_traits (__is_abstract_helper): Simplify a bit.
 883
 884 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
 885
 886         * include/tr1/type_traits: Implement is_abstract, by exploiting the
 887         resolution of DR core/337.
 888         * testsuite/testsuite_tr1.h: Add AbstractClass.
 889         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
 890         is_abstract.cc: New.
 891         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
 892         typedefs.cc: Likewise.
 893
 894         * include/tr1/type_traits (is_function): Rewrite, use the conversion
 895         F& -> F* instead, thus avoiding problems with abstract classes.
 896         * testsuite/tr1/4_metaprogramming/primary_type_categories/
 897         is_function/is_function.cc: Add a test for tricky AbstractClass.
 898
 899 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
 900
 901         * include/ext/mt_allocator.h
 902         (struct __per_type_pool_policy<,, false>::_S_get_pool,
 903         struct __per_type_pool_policy<,, true>::_S_get_pool): Scale
 904         _M_chunk_size too with sizeof(_Tp), otherwise the allocator
 905         breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128;
 906         reduce to 64 the multiplier for _M_max_bytes (safer wrt
 907         _Binmap_type being a short); trivial reformattings.
 908         * testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New.
 909
 910 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
 911
 912         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex
 913         to the final test for enable_c99, thus robustifying it; remove
 914         duplicate final test on ac_99_math.
 915         * configure: Regenerate.
 916
 917         * include/std/std_complex.h: Remove usages of the dead
 918         _GLIBCXX_BUGGY_COMPLEX macro.
 919
 920         * testsuite/26_numerics/cmath/19322.cc: Protect with
 921         _GLIBCXX_USE_C99_MATH instead of the stronger _GLIBCXX_USE_C99,
 922         since only C99 math facilities are involved.
 923         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
 924         Likewise.
 925
 926 2005-01-25  Loren J. Rittle  <ljrittle@acm.org>
 927
 928         * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Map FreeBSD to darwin
 929         instead of generic.  Change autoconf report to "darwin or freebsd".
 930         * configure: Regenerate.
 931         * config/os/bsd/freebsd/ctype_inline.h (ctype<wchar_t>::do_is): Add.
 932         (ctype<wchar_t>::do_scan_is): Likewise.
 933         (ctype<wchar_t>::do_scan_not): Likewise.
 934
 935 2005-01-25  Benjamin Kosnik  <bkoz@redhat.com>
 936
 937         * acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
 938         functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
 939         * acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
 940         * config.h.in: Regenerate.
 941         * configure: Regenerate.
 942         * include/std/std_complex.h: Protect complex builtins with
 943         _GLIBCXX_USE_C99_COMPLEX_MATH.
 944
 945 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
 946
 947         * include/tr1/type_traits: Implement is_signed and is_unsigned.
 948         * testsuite/tr1/4_metaprogramming/type_properties/
 949         is_signed/is_signed.cc: New.
 950         * testsuite/tr1/4_metaprogramming/type_properties/
 951         is_signed/typedefs.cc: Likewise.
 952         * testsuite/tr1/4_metaprogramming/type_properties/
 953         is_unsigned/is_unsigned.cc: Likewise.
 954         * testsuite/tr1/4_metaprogramming/type_properties/
 955         is_unsigned/typedefs.cc: Likewise.
 956
 957 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 958
 959         * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 34.
 960
 961 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
 962
 963         * testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc: New.
 964         * testsuite/27_io/basic_ostream/endl/wchar_t/1.cc: Likewise.
 965         * testsuite/27_io/basic_ostream/ends/wchar_t/1.cc: Likewise.
 966         * testsuite/27_io/basic_ostream/ends/wchar_t/2.cc: Likewise.
 967         * testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc: Likewise.
 968         * testsuite/27_io/basic_ostream/flush/wchar_t/1.cc: Likewise.
 969         * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise.
 970         * testsuite/27_io/basic_ostream/flush/wchar_t/
 971         exceptions_badbit_throw.cc: Likewise.
 972         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 973         wchar_t/2.cc: Likewise.
 974         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 975         wchar_t/3.cc: Likewise.
 976         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 977         wchar_t/4.cc: Likewise.
 978         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 979         wchar_t/4402.cc: Likewise.
 980         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 981         wchar_t/5.cc: Likewise.
 982         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 983         wchar_t/6.cc: Likewise.
 984         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 985         wchar_t/9555-oa.cc: Likewise.
 986         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 987         wchar_t/exceptions_badbit_throw.cc: Likewise.
 988         * testsuite/27_io/basic_ostream/inserters_arithmetic/
 989         wchar_t/exceptions_failbit_throw.cc: Likewise.
 990         * testsuite/27_io/basic_ostream/inserters_character/
 991         wchar_t/1.cc: Likewise.
 992         * testsuite/27_io/basic_ostream/inserters_character/
 993         wchar_t/2.cc: Likewise.
 994         * testsuite/27_io/basic_ostream/inserters_character/
 995         wchar_t/3.cc: Likewise.
 996         * testsuite/27_io/basic_ostream/inserters_character/
 997         wchar_t/4.cc: Likewise.
 998         * testsuite/27_io/basic_ostream/inserters_character/
 999         wchar_t/5.cc: Likewise.
1000         * testsuite/27_io/basic_ostream/inserters_character/
1001         wchar_t/6.cc: Likewise.
1002         * testsuite/27_io/basic_ostream/inserters_character/
1003         wchar_t/9555-oc.cc: Likewise.
1004         * testsuite/27_io/basic_ostream/inserters_other/
1005         wchar_t/1.cc: Likewise.
1006         * testsuite/27_io/basic_ostream/inserters_other/
1007         wchar_t/2.cc: Likewise.
1008         * testsuite/27_io/basic_ostream/inserters_other/
1009         wchar_t/3.cc: Likewise.
1010         * testsuite/27_io/basic_ostream/inserters_other/
1011         wchar_t/4.cc: Likewise.
1012         * testsuite/27_io/basic_ostream/inserters_other/
1013         wchar_t/5.cc: Likewise.
1014         * testsuite/27_io/basic_ostream/inserters_other/
1015         wchar_t/9318-out.cc: Likewise.
1016         * testsuite/27_io/basic_ostream/inserters_other/
1017         wchar_t/9424-out.cc: Likewise.
1018         * testsuite/27_io/basic_ostream/inserters_other/
1019         wchar_t/9555-oo.cc: Likewise.
1020         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1021         error_failbit.cc: Likewise.
1022         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1023         exceptions_badbit_throw.cc: Likewise.
1024         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1025         exceptions_failbit_throw.cc: Likewise.
1026         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1027         exceptions_null.cc: Likewise.
1028         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
1029         * testsuite/27_io/basic_ostream/put/wchar_t/1.cc: Likewise.
1030         * testsuite/27_io/basic_ostream/seekp/char/
1031         exceptions_badbit_throw.cc: Likewise.
1032         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1033         2346-fstream.cc: Likewise.
1034         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1035         2346-sstream.cc: Likewise.
1036         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1037         exceptions_badbit_throw.cc: Likewise.
1038         * testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc: Likewise.
1039         * testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc: Likewise.
1040         * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
1041         * testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc: Likewise.
1042         * testsuite/27_io/basic_ostream/tellp/wchar_t/
1043         exceptions_badbit_throw.cc: Likewise.
1044         * testsuite/27_io/basic_ostream/write/wchar_t/1.cc: Likewise.
1045
1046         * testsuite/data/wostream_inserter_char-1.tst: Likewise.
1047         * testsuite/data/wostream_inserter_char-1.txt: Likewise.
1048         * testsuite/data/wostream_inserter_other-1.tst: Likewise.
1049         * testsuite/data/wostream_inserter_other-2.tst: Likewise.
1050         * testsuite/data/wostream_seeks-1.tst: Likewise.
1051
1052         * testsuite/27_io/basic_ostream/endl/char/1.cc: Minor tweaks.
1053         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise.
1054         * testsuite/27_io/basic_ostream/exceptions/char/9561.cc: Likewise.
1055         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
1056         * testsuite/27_io/basic_ostream/flush/char/2.cc: Likewise.
1057         * testsuite/27_io/basic_ostream/flush/char/
1058         exceptions_badbit_throw.cc: Likewise.
1059         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1060         char/2.cc: Likewise.
1061         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1062         char/3.cc: Likewise.
1063         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1064         char/4.cc: Likewise.
1065         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1066         char/4402.cc: Likewise.
1067         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1068         char/5.cc: Likewise.
1069         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1070         char/6.cc: Likewise.
1071         * testsuite/27_io/basic_ostream/inserters_character/
1072         char/4.cc: Likewise.
1073         * testsuite/27_io/basic_ostream/inserters_other/char/
1074         2.cc: Likewise.
1075         * testsuite/27_io/basic_ostream/inserters_other/char/
1076         5.cc: Likewise.
1077         * testsuite/27_io/basic_ostream/inserters_other/char/
1078         error_failbit.cc: Likewise.
1079         * testsuite/27_io/basic_ostream/inserters_other/char/
1080         exceptions_badbit_throw.cc: Likewise.
1081         * testsuite/27_io/basic_ostream/inserters_other/char/
1082         exceptions_failbit_throw.cc: Likewise.
1083         * testsuite/27_io/basic_ostream/inserters_other/char/
1084         exceptions_null.cc: Likewise.
1085         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
1086         * testsuite/27_io/basic_ostream/seekp/char/
1087         exceptions_badbit_throw.cc: Likewise.
1088         * testsuite/27_io/basic_ostream/sentry/char/2.cc: Likewise.
1089         * testsuite/27_io/basic_ostream/write/char/1.cc: Likewise.
1090
1091 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1092
1093         * include/tr1/type_traits (aligned_storage): Use __aligned__ instead
1094         of aligned.
1095
1096 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1097             Andreas Jaeger  <aj@suse.de>
1098
1099         PR libstdc++/19343
1100         * include/bits/functexcept.h: Mark the helpers as 'noreturn'.
1101
1102 2005-01-21  Loren J. Rittle  <ljrittle@acm.org>
1103
1104         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Allow
1105         lseek on fifo to succeed.  Thus, check for consistent report.
1106
1107 2005-01-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1108
1109         PR libstdc++/19510
1110         * include/bits/stl_list.h (_List_iterator): Initialize _M_node
1111         in constructor.
1112         (_List_const_iterator): Likewise.
1113         * include/bits/stl_tree.h (_Rb_tree_iterator): Likewise.
1114         (_Rb_tree_const_iterator): Likewise.
1115
1116         * testsuite/23_containers/map/operators/1_neg.cc: Adjust line numbers.
1117         * testsuite/23_containers/set/operators/1_neg.cc: Likewise.
1118
1119 2005-01-20  Benjamin Kosnik  <bkoz@redhat.com>
1120
1121         * testsuite/Makefile.am (check-compile): New.
1122         * testsuite/Makefile.in: Regenerate.
1123         * scripts/check_compile_time: New.
1124         * scripts/check_performance: Tweaks.
1125
1126 2005-01-19  Paolo Carlini  <pcarlini@suse.de>
1127
1128         PR libstdc++/19535
1129         * include/tr1/utility (struct __pair_get<1>::__get, __const_get):
1130         Fix typo in the return type.
1131         * testsuite/tr1/6_containers/utility/19535.cc: New.
1132
1133 2005-01-19  Loren J. Rittle  <ljrittle@acm.org>
1134
1135         * include/ext/array_allocator.h (array_allocator<>::allocate):
1136         Avoid __used.  Use __array_used instead.
1137         * docs/html/17_intro/BADNAMES: Add list for FreeBSD.
1138
1139 2005-01-18  David Edelsohn  <edelsohn@gnu.org>
1140
1141         * config/os/aix/os_defines.h (_XOPEN_SOURCE): Delete.
1142         (_XOPEN_SOURCE_EXTENDED): Delete.
1143
1144 2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>
1145
1146         * testsuite/testsuite_performance.h (time_counter::start):
1147         Clear. Tweaks.
1148         (clear_counters): Inline.
1149         (start_counters): Inline.
1150         (stop_counters): Inline.
1151         * testsuite/performance/20_util/allocator/map_thread.cc: Return.
1152         * testsuite/performance/20_util/allocator/insert.cc: Remove bogus
1153         return, add return.
1154         * testsuite/performance/20_util/allocator/map_thread.cc: Same.
1155
1156 2005-01-17  Paolo Carlini  <pcarlini@suse.de>
1157
1158         PR libstdc++/19433
1159         * include/bits/stl_tree.h (_Rb_tree<>::insert_unique(iterator,
1160         const _Val&), _Rb_tree<>::insert_equal(iterator, const _Val&)):
1161         Obtain amortized constant complexity if t is inserted right after
1162         p - not before p - as per Table 69.
1163         * testsuite/performance/23_containers/set_insert_from_sorted.cc: New.
1164
1165         * testsuite/23_containers/multiset/insert/2.cc: New.
1166         * testsuite/23_containers/set/insert/1.cc: Likewise.
1167
1168         * testsuite/performance/23_containers/set_create_from_sorted.cc:
1169         Simplify.
1170
1171         * include/bits/stl_tree.h: Add a few missing std:: qualifications.
1172
1173 2005-01-16  Jonathan Wakely  <redi@gcc.gnu.org>
1174
1175         * include/ext/rope: Qualify calls to std::copy() by sequence_buffer.
1176         * testsuite/ext/rope/4.cc: Add.
1177
1178 2005-01-16  Lorenz Minder  <lminder@gmx.net>
1179             Paolo Carlini  <pcarlini@suse.de>
1180
1181         PR libstdc++/19322
1182         * include/c_std/std_cmath.h: Define the C99 classification facilities
1183         directly inside namespace std:.
1184         * testsuite/26_numerics/cmath/19322.cc: New.
1185
1186 2005-01-15  David Edelsohn  <edelsohn@gnu.org>
1187
1188         * config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.
1189
1190 2005-01-14  Paolo Carlini  <pcarlini@suse.de>
1191
1192         PR libstdc++/19422
1193         * include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
1194         _Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
1195         respectively) with hint (end()).
1196         * testsuite/performance/23_containers/set_create_from_sorted.cc: New.
1197
1198 2005-01-13  Geoffrey Keating  <geoffk@apple.com>
1199
1200         * configure.host (darwin): On darwin8 or later, no need to build
1201         libstdc++ with -flat_namespace.
1202
1203 2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>
1204
1205         * docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.
1206
1207 2005-01-13  Paolo Carlini  <pcarlini@suse.de>
1208
1209         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
1210         Re-enable commented-out test for double type.
1211
1212 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1213             Benjamin Kosnik  <bkoz@redhat.com>
1214
1215         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1216         basic_istream<char>::ignore(streamsize, int_type),
1217         basic_istream<wchar_t>::ignore(streamsize),
1218         basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
1219         more than numeric_limits<streamsize>::max() chars are skipped,
1220         set _M_gcount = max().
1221         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1222         int_type)): Likewise; keep simple, don't forward.
1223
1224 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1225
1226         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1227         basic_istream<char>::ignore(streamsize, int_type),
1228         basic_istream<wchar_t>::ignore(streamsize),
1229         basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
1230         2005-01-05 change: actually, the previous behavior is conforming
1231         and consistent with that of get(char_type*, streamsize, char_type),
1232         albeit slightly different from that of 3.3/3.4 in a corner case
1233         due to the use of snextc.
1234         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1235         int_type)): Likewise.
1236         * testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
1237         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
1238
1239 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1240
1241         * include/tr1/type_traits: Implement alignment_of and aligned_storage.
1242         * testsuite/tr1/4_metaprogramming/other_transformations/
1243         aligned_storage/aligned_storage.cc: New.
1244         * testsuite/tr1/4_metaprogramming/other_transformations/
1245         aligned_storage/typedefs.cc: Likewise.
1246         * testsuite/tr1/4_metaprogramming/type_properties/
1247         alignment_of/alignment_of.cc: Likewise.
1248         * testsuite/tr1/4_metaprogramming/type_properties/
1249         alignment_of/typedefs.cc: Likewise.
1250
1251 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
1252
1253         * Makefile.in: Regenerate.
1254         * libmath/Makefile.in: Likewise.
1255         * libsupc++/Makefile.in: Likewise.
1256         * po/Makefile.in: Likewise.
1257         * src/Makefile.in: Likewise.
1258         * testsuite/Makefile.in: Likewise.
1259
1260 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
1261
1262         * include/bits/stl_algobase.h (lexicographical_compare):
1263         Fix concept check.
1264
1265 2005-01-07  Benjamin Kosnik  <bkoz@redhat.com>
1266
1267         * acinclude.m4: Remove CCODECVT_H.
1268         * configure: Regenerate.
1269         * include/Makefile.am (host_headers_extra): Move to...
1270         (ext_headers): ...here.
1271         * include/Makefile.in: Regenerate.
1272         * include/ext/enc_filebuf: Remove enc_filebuf, consolidate
1273         enc_traits to...
1274         * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Move...
1275         * include/ext/codecvt_specializations.h: ...here. Remove
1276         _GLIBCXX_USE___ENC_TRAITS.
1277         (__enc_traits): To __encoding_state, put in __gnu_cxx namespace.
1278         (enc_char_traits): To __encoding_char_traits, put in __gnu_cxx
1279         namespace.
1280         * config/locale/generic/codecvt_specializations.h: Remove.
1281         * include/bits/codecvt.h: Remove codecvt_specializations.h include.
1282         * src/codecvt.cc: Remove __enc_traits::_S_max_size.
1283
1284 2005-01-06  Benjamin Kosnik  <bkoz@redhat.com>
1285
1286         * include/bits/fstream.tcc: Remove unnecessary qualifications for
1287         uglified data members of basic_filebuf, including _M_buf,
1288         _M_buf_size, _M_mode, _M_pback_init.
1289         * include/std/std_fstream.h: Same.
1290
1291 2005-01-05  Benjamin Kosnik  <bkoz@redhat.com>
1292
1293         * testsuite/testsuite_hooks.h:
1294         (copy_constructor::mark_call):  Use __throw_runtime_error.
1295         (assignment_operator::mark_call): Same.
1296         * testsuite/testsuite_hooks.cc (verify_demangle): Same.
1297         (locale_data): Remove, just use runtime_error directly.
1298         (environment_variable): Same.
1299         (not_found): Same.
1300         (run_tests_wrapped_locale): Use __throw_runtime_error.
1301         (run_tests_wrapped_env): Same.
1302         (semaphore::semaphore): Same.
1303         (semaphore::signal): Same.
1304         (semaphore::wait): Same.
1305         * testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error.
1306         * testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error.
1307         (create_symbols): Use __throw_runtime_error.
1308         * src/bitmap_allocator.cc: Use __throw_bad_alloc.
1309
1310 2005-01-05  Mark Mitchell  <mark@codesourcery.com>
1311
1312         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Remove child
1313         process.
1314
1315 2005-01-05  Paolo Carlini  <pcarlini@suse.de>
1316
1317         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1318         basic_istream<char>::ignore(streamsize, int_type),
1319         basic_istream<wchar_t>::ignore(streamsize),
1320         basic_istream<wchar_t>::ignore(streamsize, int_type)): At the end,
1321         first check _M_gcount vs __n.
1322         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1323         int_type)): Likewise.
1324         * testsuite/27_io/basic_istream/ignore/char/4.cc: New.
1325         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
1326
1327 2005-01-03  Mark Mitchell  <mark@codesourcery.com>
1328
1329         * testsuite/testsuite_hooks.cc: Use __throw_exception_again
1330         instead of just throw.
1331
1332         * testsuite/testsuite_hooks.cc: Update coypright and follow style
1333         guidelines.
1334         * testsuite/testsuite_hooks.h: Likewise.
1335         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
1336         semaphores, not sleep.
1337         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
1338         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
1339         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
1340         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
1341         Likewise.
1342         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
1343         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
1344         * testsuite/27_io/objects/char/7.cc: Likewise.
1345         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
1346         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
1347         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
1348
1349         * configure.ac: Check for sys/ipc.h and sys/sem.h.
1350         * config.h.in: Regenerated.
1351         * configure: Likewise.
1352         * testsuite/testsuite_hooks.cc (_GLIBCXX_SYSV_SEM): Conditionally
1353         define.
1354         (sys/types.h): Include.
1355         (sys/ipc.h): Likewise.
1356         (sys/sem.h): Likewise.
1357         (__gnu_test::semun): New type.
1358         (__gnu_test::semaphore::sempaphore): New function.
1359         (__gnu_test::semaphore::~semaphore): Likewise.
1360         (__gnu_test::semaphore::wait): Likewise.
1361         (__gnu_test::semaphore::signal): Likewise.
1362         * testsuite/testsuite_hooks.h (__gnu_test::semaphore): New class.
1363         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
1364         semaphores, not sleep.
1365         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
1366         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
1367         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
1368         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
1369         Likewise.
1370         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
1371         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
1372         * testsuite/27_io/objects/char/7.cc: Likewise.
1373         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
1374         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
1375         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
1376
1377 2005-01-03  Paolo Carlini  <pcarlini@suse.de>
1378
1379         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1380         int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
1381         * src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
1382         basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
1383         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1384         basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.
1385
1386 2005-01-02  Paolo Carlini  <pcarlini@suse.de>
1387
1388         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1389         basic_istream<char>::ignore(streamsize, int_type),
1390         basic_istream<wchar_t>::ignore(streamsize),
1391         basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
1392         _M_gcount overflows.
1393         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1394         int_type)): Likewise; use snextc in the main loop, consistently
1395         with the specializations above.
1396
1397 2005-01-02  Chris Jefferson  <chris@bubblescope.net>
1398
1399         * include/bits/stl_algobase.h (mismatch): Correct concept check.
1400
1401 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
1402
1403         * testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
1404         testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
1405         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
1406
1407 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
1408
1409         * testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
1410         null-terminate array1 at the outset.
1411         * testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
1412         Likewise.