libstdc++-v3/ChangeLog

   1 2005-05-04  Mark Mitchell  <mark@codesourcery.com>
   2
   3         * testsuite/lib/libstdc++.exp (v3-build_support): Look for
   4         __GTHREADS, rather than _GLIBCXX_HAVE_GTHR_DEFAULT, to determine
   5         whether or not thread support is available.
   6
   7         * docs/html/test.html: Explain how to run the testsuite on an
   8         installed directory.
   9
  10 2005-05-01  Paolo Carlini  <pcarlini@suse.de>
  11
  12         * config/os/aix/os_defines.h: Remove obsolete __off_t,
  13         __off64_t, __ssize_t defines.
  14         * config/os/djgpp/os_defines.h: Likewise.
  15         * config/os/hpux/os_defines.h: Likewise.
  16         * config/os/irix/irix5.2/os_defines.h: Likewise.
  17         * config/os/irix/irix6.5/os_defines.h: Likewise.
  18         * config/os/solaris/solaris2.5/os_defines.h: Likewise.
  19         * config/os/solaris/solaris2.6/os_defines.h: Likewise.
  20         * config/os/solaris/solaris2.7/os_defines.h: Likewise.
  21         * docs/html/17_intro/porting.html: Don't discuss the defines.
  22         * docs/html/17_intro/porting.texi: Likewise.
  23
  24 2005-04-29  Paolo Carlini  <pcarlini@suse.de>
  25             Nathan Myers  <ncm@cantrip.org>
  26
  27         PR libstdc++/21286
  28         * include/bits/fstream.tcc (basic_filebuf<>::xsgetn):
  29         Loop on short reads; remove the work-around for
  30         libstdc++/20806, not needed anymore.
  31
  32 2005-04-29  Paolo Carlini  <pcarlini@suse.de>
  33
  34         PR libstdc++/21238
  35         * include/bits/locale_facets.tcc (num_get::_M_extract_float,
  36         num_get::_M_extract_int, num_get::do_get(bool&),
  37         num_put::_M_insert_int, num_put::_M_insert_float,
  38         num_put::do_put(bool), money_get::_M_extract,
  39         money_put::_M_insert): Adjust the __cache_type typedef not to
  40         forward to a numpunct/moneypunct typedef.
  41         * testsuite/testsuite_character.h: Add pod_uint and its numpunct
  42         and moneypunct specializations.
  43         * testsuite/testsuite_character.cc: Add numpunct<pod_uint>::id
  44         and moneypunct<pod_uint>::id.
  45         * testsuite/22_locale/num_get/3.cc: New.
  46         * testsuite/22_locale/num_put/3.cc: Likewise.
  47         * testsuite/22_locale/money_get/3.cc: Likewise.
  48         * testsuite/22_locale/money_put/3.cc: Likewise.
  49
  50         * include/bits/locale_facets.tcc (money_put::_M_insert,
  51         time_get::_M_extract_name): Prefer operator== to operator!=
  52         on char_types.
  53
  54 2005-04-29  Paolo Carlini  <pcarlini@suse.de>
  55
  56         * include/tr1/type_traits (is_convertible): Adjust according
  57         to the resolution of TR1 issue 3.20.
  58         * testsuite/tr1/4_metaprogramming/relationships_between_types/
  59         is_convertible/is_convertible.cc: Add tests.
  60
  61 2005-04-28  Paolo Carlini  <pcarlini@suse.de>
  62             Gabriel Dos Reis  <gdr@integrable-solutions.net>
  63
  64         PR libstdc++/21244 (cont)
  65         * include/bits/cpp_type_traits.h (struct __traitor): Convert
  66         to bool the values.
  67         * include/bits/stl_algo.h: Convert _S_threshold to int.
  68         * include/bits/stl_bvector.h: Revert previous change, convert
  69         _S_word_bit to int.
  70         * include/debug/formatter.h: Convert __max_parameters to
  71         size_t.
  72         * include/ext/mt_allocator.h: Likewise for _S_chunk_size.
  73         * include/ext/pool_allocator.h: Likewise for _S_max_bytes and
  74         _S_align.
  75         * include/ext/rope: Likewise for _S_alloc_granularity; convert
  76         _S_max_rope_depth to int.
  77         * include/ext/ropeimpl.h: Convert _S_path_cache_len to int;
  78         _S_max_rope_depth to int; _S_copy_max to size_t.
  79
  80 2005-04-27  Benjamin Kosnik  <bkoz@redhat.com>
  81
  82         * docs/doxygen/user.cfg.in: Update to doxygen-1.4.2.
  83         * docs/doxygen/doxygroups.cc: Update namespace comments.
  84
  85 2005-04-27  Dominik Strasser  <dominik.strasser@infineon.com>
  86             Paolo Carlini  <pcarlini@suse.de>
  87
  88         PR libstdc++/21244
  89         * include/bits/stl_bvector.h: Change the anonymous enum
  90         at namespace scope to _S_word_bit_enum.
  91         * testsuite/23_containers/vector/bool/21244.cc: New.
  92
  93 2005-04-27  Paolo Carlini  <pcarlini@suse.de>
  94
  95         * include/tr1/type_traits (has_trivial_copy, has_trivial_assign,
  96         has_nothrow_copy, has_nothrow_assign): Adjust according to the
  97         resolution of TR1 issue 3.21.
  98         * testsuite/testsuite_tr1.h (test_copy_property,
  99         test_assign_property): Remove.
 100         * testsuite/tr1/4_metaprogramming/type_properties/
 101         has_nothrow_assign/has_nothrow_assign.cc: Adjust.
 102         * testsuite/tr1/4_metaprogramming/type_properties/
 103         has_nothrow_copy/has_nothrow_copy.cc: Likewise.
 104         * testsuite/tr1/4_metaprogramming/type_properties/
 105         has_trivial_assign/has_trivial_assign.cc: Likewise.
 106         * testsuite/tr1/4_metaprogramming/type_properties/
 107         has_trivial_copy/has_trivial_copy.cc: Likewise.
 108
 109 2005-04-26  Jones Desougi  <jones@ingate.com>
 110
 111         PR libstdc++/21131
 112         * linkage.m4: Fix comments.
 113
 114 2005-04-26  Paolo Carlini  <pcarlini@suse.de>
 115
 116         PR libstdc++/21209
 117         * include/bits/locale_facets.tcc (_M_extract_int): Avoid signed
 118         integer overflow, always use a suited unsigned type in the main
 119         parsing loop.
 120         (struct __to_unsigned_type): New.
 121         * testsuite/22_locale/num_get/get/char/16.cc: New.
 122         * testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.
 123
 124 2005-04-25  Paolo Carlini  <pcarlini@suse.de>
 125
 126         PR libstdc++/21035
 127         * include/bits/basic_string.h (compare): Adjust the documentation
 128         to match the implementation and the standard.
 129
 130 2005-04-24  Paolo Carlini  <pcarlini@suse.de>
 131
 132         * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 35.
 133
 134 2005-04-20  Mark Mitchell  <mark@codesourcery.com>
 135
 136         * testsuite/ext/bitmap_allocator/check_allocate_max_size.cpp: Add
 137         explicit instantiations for systems without weak symbols.
 138         * testsuite/ext/bitmap_allocator/check_deallocate_null.cc:
 139         Likewise.
 140
 141 2005-04-18  Jonathan Wakely  <redi@gcc.gnu.org>
 142
 143         * include/bits/stl_algo.h (rotate_copy): Add missing std qualification.
 144
 145 2005-04-17  Paolo Carlini  <pcarlini@suse.de>
 146
 147         PR libstdc++/20914
 148         * include/bits/locale_facets.tcc (__int_to_char(_CharT*, _ValueT,
 149         const _CharT*, ios_base::fmtflags, bool)): Don't deal with numeric
 150         base or sign here, instead...
 151         (_M_insert_int(_OutIter, ios_base&, _CharT, _ValueT)): ... here,
 152         after adding the grouping. This fixes the bug and also allows to
 153         clean-up the code dealing with integer types.
 154         (_M_group_int(const char*, size_t, _CharT, ios_base&, _CharT*,
 155         _CharT*, int&)): Simplify, remove bits dealing with numeric base.
 156         (__int_to_char(_CharT*, unsigned long, const _CharT*,
 157         ios_base::fmtflags), __int_to_char(_CharT*, unsigned long long,
 158         const _CharT*, ios_base::fmtflags)): Remove hackish fix for
 159         libstdc++/15565.
 160         (__int_to_char(_CharT*, long, const _CharT*, ios_base::fmtflags),
 161         __int_to_char(_CharT*, long long, const _CharT*, ios_base::fmtflags)):
 162         Simplify, don't pass the sign.
 163         (_M_insert_float(_OutIter, ios_base&, _CharT, char, _ValueT)):
 164         Deal with a sign at the beginning of __cs; robustify the grouping
 165         check.
 166         * testsuite/22_locale/num_put/put/char/20914.cc: New.
 167         * testsuite/22_locale/num_put/put/wchar_t/20914.cc: Likewise.
 168
 169 2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>
 170
 171         * include/ext/bitmap_allocator.h
 172         (__gnu_cxx::free_list::_M_get_mutex): New.
 173         (__gnu_cxx::free_list::_M_get_free_list): New.
 174         (__gnu_cxx::free_list::_S_bfl_mutex): Remove.
 175         (__gnu_cxx::free_list::_S_free_list): Remove.
 176         * src/bitmap_allocator.cc: Same.
 177         * config/linker-map.gnu: Remove free_list and mutex export.
 178
 179 2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>
 180
 181         *  include/ext/pod_char_traits.h (__gnu_cxx::character): Add char_type.
 182         (character::to): New.
 183         (character::from): New.
 184         (operator==): Add state parameter.
 185         (operator<): Same.
 186         (char_traits::copy): Use std::copy.
 187         (char_traits::assign): Use std::fill_n.
 188         (char_traits::to_char_type): Use character::from.
 189         (char_traits::to_int_type): Use character::to.
 190         *  testsuite/testsuite_character.h (__gnu_test::character): Remove.
 191         (__gnu_test::conversion_state): Remove.
 192         (__gnu_test::pod_char): Remove.
 193         (pod_char): New typedef.
 194         (pod_uchar): New typedef.
 195         (pod_ushort): New typedef.
 196         *  testsuite/testsuite_character.cc: Fixups.
 197         *  testsuite/21_strings/basic_string/inserters_extractors/pod/
 198         10081-in.cc: Same.
 199         *  testsuite/21_strings/basic_string/inserters_extractors/pod/
 200         10081-out.cc: Same.
 201         *  testsuite/22_locale/numpunct/members/pod/1.cc: Same.
 202         *  testsuite/22_locale/numpunct/members/pod/2.cc: Same.
 203         *  testsuite/27_io/basic_filebuf/close/12790-1.cc: Same.
 204         *  testsuite/27_io/basic_filebuf/open/12790-1.cc: Same.
 205         *  testsuite/27_io/basic_filebuf/seekoff/12790-1.cc: Same.
 206         *  testsuite/27_io/basic_filebuf/seekoff/12790-2.cc: Same.
 207         *  testsuite/27_io/basic_filebuf/seekoff/12790-3.cc: Same.
 208         *  testsuite/27_io/basic_filebuf/seekoff/12790-4.cc: Same.
 209         *  testsuite/27_io/basic_filebuf/seekpos/12790-1.cc: Same.
 210         *  testsuite/27_io/basic_filebuf/seekpos/12790-2.cc: Same.
 211         *  testsuite/27_io/basic_filebuf/seekpos/12790-3.cc: Same.
 212         *  testsuite/27_io/basic_ios/imbue/14072.cc: Same.
 213         *  testsuite/27_io/basic_istream/extractors_arithmetic/pod/
 214         3983-1.cc: Same.
 215         *  testsuite/27_io/basic_istream/extractors_character/pod/
 216         3983-2.cc: Same.
 217         *  testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
 218         *  testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
 219         *  testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.
 220
 221 2005-04-12  Mike Stump  <mrs@apple.com>
 222
 223         * configure: Regenerate.
 224
 225 2005-04-08  Benjamin Kosnik  <bkoz@redhat.com>
 226
 227         * testsuite/Makefile.am: Remove libv3test.a.
 228         * testsuite/Makefile.in: Regenerate.
 229         * testsuite/lib/libstdc++.exp (v3_target_compile): Fix comments.
 230
 231 2005-04-08  Paolo Carlini  <pcarlini@suse.de>
 232
 233         PR libstdc++/20909
 234         * include/bits/locale_facets.tcc (num_put<>::_M_insert_float):
 235         Don't even try to group numbers like 2e20, i.e., no decimal
 236         point, scientific notation.
 237         * testsuite/22_locale/num_put/put/char/20909.cc: New.
 238         * testsuite/22_locale/num_put/put/wchar_t/20909.cc: Likewise.
 239
 240 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 241
 242         * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Define _GLIBCXX_ASM_SYMVER.
 243         * acconfig.h: Delete file.
 244         * Makefile.in, acinclude.m4, configure: Regenerate.
 245
 246 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 247
 248         * linkage.m4 (GLIBCXX_MAYBE_UNDERSCORED_FUNCS): New macro.
 249         (GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1,
 250         GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2,
 251         GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3,
 252         GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1,
 253         GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2): Use it.
 254         (GLIBCXX_CHECK_MATH_SUPPORT): Delete obsolete comment.
 255         * acconfig.h: Delete redundant macros.
 256         * config.h.in, configure: Regenerate.
 257
 258 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 259
 260         * linkage.m4 (GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1): Eliminate
 261         a subshell and if test fails, test for same functions with
 262         leading underscore.
 263         (GLIBCXX_CHECK_MATH_SUPPORT): Eliminate seperate checks for _funcs.
 264         * configure: Regenerate.
 265
 266 2005-04-08  Danny Smith  <dannysmith@users.sourceforge.net>
 267             Paolo Carlini  <pcarlini@suse.de>
 268
 269         PR libstdc++/20806
 270         * config/os/mingw32/os_defines.h: Define
 271         _GLIBCXX_HAVE_DOS_BASED_FILESYSTEM.
 272         * config/os/newlib/os_defines.h: Likewise, for __CYGWIN__.
 273         * include/bits/fstream.tcc (basic_filebuf<>::showmanyc()):
 274         Use it.
 275         (basic_filebuf<>::xsgetn(_CharT*, streamsize)): Likewise.
 276
 277 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 278
 279         * acconfig.h: Sort the bottom section.
 280         * config.h.in: Regenerate.
 281
 282 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 283
 284         * acconfig.h: Remove redundant HAVE_FLOAT_H.
 285         * config.h.in: Regenerate.
 286
 287 2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>
 288
 289         * configure.ac: Create template for PACKAGE and VERSION.
 290         Update comment on how to regenerate file.  Update minimum
 291         automake version to 1.9.3.
 292         * acconfig.h: Remove PACKAGE and VERSION.
 293         * aclocal.m4, configure, Makefile.in, po/Makefile.in,
 294         src/Makefile.in, include/Makefile.in, libmath/Makefile.in,
 295         testsuite/Makefile.in, config.h.in: Regenerate.
 296
 297 2005-04-06  Benjamin Kosnik  <bkoz@redhat.com>
 298
 299         * docs/html/test.html: Update.
 300         * testsuite/printnow.c: Remove.
 301         * scripts/check_survey.in: Remove.
 302
 303         * testsuite/abi_check.cc: To...
 304         * testuite/testsuite_abi_check.cc: ...here.
 305         * testsuite/libstdc++-abi/abi.exp: Change abi_check.cc to
 306         testsuite_abi_check.cc.
 307
 308         * testsuite/testsuite_hooks.h: Move character related bits to...
 309         * testsuite/testsuite_character.h: ...here.
 310         * testsuite/testsuite_character.cc: ... and here.
 311         * testsuite/21_strings/basic_string/inserters_extractors/pod/
 312         10081-in.cc: Use testsuite_character.h.
 313         * testsuite/21_strings/basic_string/inserters_extractors/pod/
 314         10081-out.cc: Same.
 315         * testsuite/22_locale/numpunct/members/pod/1.cc: Same.
 316         * testsuite/22_locale/numpunct/members/pod/2.cc: Same.
 317         * testsuite/27_io/basic_filebuf/2.cc: Same.
 318         * testsuite/27_io/basic_fstream/2.cc: Same.
 319         * testsuite/27_io/basic_istream/2.cc: Same.
 320         * testsuite/27_io/basic_istream/extractors_arithmetic/pod/
 321         3983-1.cc: Same.
 322         * testsuite/27_io/basic_istream/extractors_character/char/
 323         9826.cc: Same.
 324         * testsuite/27_io/basic_istream/extractors_character/pod/
 325         3983-2.cc: Same.
 326         * testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
 327         * testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
 328         * testsuite/27_io/basic_ostream/2.cc: Same.
 329         * testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.
 330         * testsuite/27_io/basic_streambuf/2.cc: Same.
 331         * testsuite/27_io/basic_stringbuf/2.cc: Same.
 332         * testsuite/27_io/basic_stringbuf/4.cc: Same.
 333         * testsuite/27_io/basic_stringstream/2.cc: Same.
 334         * testsuite/27_io/fpos/1.cc: Same.
 335         * testsuite/ext/mt_allocator/tune-1.cc: Same.
 336         * testsuite/ext/mt_allocator/tune-2.cc: Same.
 337         * testsuite/ext/stdio_filebuf/char/1.cc: Same.
 338         * testsuite/lib/libstdc++.exp (v3-build_support): Add
 339         testsuite_character.cc.
 340         * testsuite/Makefile.am (libv3test_a_SOURCES): Add
 341         testsuite_character.cc.
 342         * testsuite/Makefile.in: Regenerate.
 343
 344         * configure.ac: Remove use of check_survey.
 345         * configure: Regenerate.
 346         * testsuite/Makefile.am: Remove check-script and
 347         check-script-install rules.
 348         * testsuite/Makefile.in: Regenerate.
 349
 350 2005-04-06  Ulrich Weigand  <uweigand@de.ibm.com>
 351
 352         * config/cpu/s390/atomicity.h (__exchange_and_add): Add "memory"
 353         clobber to inline assembly statement.
 354
 355 2005-04-06  Kelley Cook  <kcook@gcc.gnu.org>
 356
 357         * acinclude.m4 (_GLIBCXX_USE_LONG_LONG,
 358         _GLIBCXX_USE_WCHAR_T, _GLIBCXX_USE_C99, _GLIBCXX_USE_C99_MATH,
 359         _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_RES_LIMITS, _GLIBCXX_CONCEPT_CHECKS,
 360         _GLIBCXX_SYMVER, _GLIBCXX_USE_LFS, _GLIBCXX_FULLY_DYNAMIC_STRING,
 361         _GLIBCXX_USE_NLS, HAVE_GTHR_DEFAULT, HAVE_MBSTATE_T, HAVE_POLL,
 362         HAVE_S_ISREG, HAVE_S_IFREG, HAVE_WRITEV, HAVE_INT64_T,
 363         HAVE_LC_MESSAGES): Use long form of AC_DEFINE ...
 364         * acconfig.h: ... to eliminate them from here.
 365         (_GLIBCXX_ASM_SYMVER): Move definition below @BOTTOM@.
 366         * config.h.in, configure: Regenerate.
 367
 368 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 369
 370         * Makefile.am (ACLOCAL_AMFLAGS): Define.
 371         * crossconfig.m4: Wrap file into new GLIBCXX_CROSSCONFIG macro.
 372         * configure.ac: Use it.
 373         * acinclude.m4: Delete explicit m4_includes and sincludes.
 374         * aclocal.m4, configure, Makefile.in, po/Makefile.in,
 375         src/Makefile.in, include/Makefile.in, libmath/Makefile.in,
 376         testsuite/Makefile.in: Regenerate.
 377
 378 2005-04-05  Jonathan Wakely  <redi@gcc.gnu.org>
 379
 380         * include/tr1/memory, include/tr1/boost_shared_ptr.h: Use mutex
 381         to make _Sp_counted_base::add_ref_lock() thread-safe. Check whether
 382         to destroy resources by testing for equality, not inequality. Add
 383         empty critical sections to solve memory visibility issues.
 384         * testsuite/tr1/2_general_utilities/memory/
 385         shared_ptr/cons/auto_ptr_neg.cc: Use dg-excess-errors instead of
 386         explicitly listing line numbers which need to be kept in sync.
 387         * testsuite/tr1/2_general_utilities/memory/
 388         shared_ptr/assign/auto_ptr_neg.cc: Same.
 389         * testsuite/tr1/2_general_utilities/memory/
 390         shared_ptr/assign/auto_ptr_rvalue_neg.cc: Same.
 391         * testsuite/tr1/2_general_utilities/memory/
 392         shared_ptr/cons/weak_ptr_expired.cc: Make XFAIL for consistency when
 393         -fno-exceptions.
 394         * testsuite/tr1/2_general_utilities/memory/
 395         enable_shared_from_this/not_shared.cc: Add explanatory comments.
 396         * testsuite/tr1/2_general_utilities/memory/
 397         enable_shared_from_this/not_shared2.cc: Same.
 398         * testsuite/tr1/2_general_utilities/memory/
 399         enable_shared_from_this/not_shared3.cc: Same.
 400
 401 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 402
 403         * acconfig.h: Delete macros already AC_DEFINED.
 404         * config.h.in: Regenerate.
 405
 406 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 407
 408         * acconfig.h (HAVE_MODF): Remove.
 409         * linkage.m4: Check for modf.
 410         * config.h.in, configure: Regenerate.
 411
 412 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 413
 414         * acconfig.h (ENABLE_NLS, HAVE_CATGETS): Remove.
 415         (HAVE_GETTEXT, HAVE_STPCPY): Likewise.
 416         * config.h.in: Regenerate.
 417
 418 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 419
 420         * linkage.m4 (GLIBCXX_CHECK_BUILTIN_MATH_DEC): Use m4 translit macro
 421         to convert to uppercase instead of shelling out to tr.
 422         * acconfig.h: Remove now redundant HAVE__BUILTINS_*.
 423         * configure, config.h.in: Regenerate.
 424
 425 2005-04-05  Kelley Cook  <kcook@gcc.gnu.org>
 426
 427         * acconfig.h (HAVE_TANL): Correct cut-and-paste typo.
 428         * config.h.in: Regenerate.
 429
 430 2005-04-04  Mark Mitchell  <mark@codesourcery.com>
 431
 432         * testsuite/Makefile.am (check-local): Remove.
 433         (curent_symbols.txt): Likewise.
 434         (check-abi): Do not depend on current_symbols.txt.
 435         * testsuite/Makefile.in: Regenerated.
 436         * testsuite/libstdc++-abi/abi.exp: Build current_symbols.txt.
 437
 438 2005-04-02  Douglas Gregor  <doug.gregor@gmail.com>
 439
 440         * include/tr1/tuple_iterate.h (tuple_element): Use new macro
 441         _GLIBCXX_T_NUM_ARGS_PLUS_1 because _T is a macro on Darwin.
 442         * include/tr1/repeat.h (_GLIBCXX_T_NUM_ARGS_PLUS_1): Define for
 443         each iteration.
 444         * scripts/gen_includers.h: Define _GLIBCXX_T_NUM_ARGS_PLUS_1 for
 445         each iteration.
 446
 447 2005-04-01  Douglas Gregor  <doug.gregor@gmail.com>
 448
 449         * include/tr1/functional (_Maybe_wrap_member_pointer): Wrap up
 450         member pointers in _Mem_fn but let other function objects pass
 451         through unchanged.
 452         * include/tr1/functional_iterator (bind): Reduce number of bind()
 453         overloads to two to eliminate ambiguities. Use
 454         _Maybe_wrap_member_pointer to handle member pointers gracefully.
 455
 456 2005-04-01  Mark Mitchell  <mark@codesourcery.com>
 457
 458         * testsuite/Makefile.am (noinst_PROGRAMS): Remove.
 459         (site.exp): Write out the path to the baseline file.
 460         (check-abi): Use DejaGNU.
 461         (check-abi-verbose): Remove.
 462         * testsuite/Makefile.in: Regenerated.
 463         * testsuite/abi_check.cc (main): Check the return value from
 464         compare_symbols.
 465         * testsuite/testsuite_abi.cc (compare_symbols): Return a value.
 466         * testsuite/testsuite_abi.h (compare_symbols): Adjust prototype.
 467         * testsuite/libstdc++-abi/abi.exp: New file.
 468
 469 2005-03-31  Chris Jefferson  <chris@bubblescope.net>
 470
 471         * include/tr1/tuple: Support iteration via tuple_iterate.h.
 472         * include/tr1/tuple_iterate.h: Iteration file for tuple.
 473
 474 2005-03-31  Douglas Gregor  <doug.gregor@gmail.com>
 475
 476         * include/Makefile.am (tr1_headers): Add bind and mu repetition
 477         headers and reference_wrapper<> forwarding header.
 478         * include/Makefile.in: Regenerate.
 479         * include/tr1/bind_iterate.h: Implementation of function call
 480         operators for the function object returned from tr1::bind().
 481         * include/tr1/bind_repeat.h: Bind-specific repetition header,
 482         akin to include/tr1/repeat.h.
 483         * include/tr1/functional (_Mem_fn): Bug fix: declare result member
 484         template for use with result_of.
 485         (is_bind_expression): New.
 486         (is_placeholder): New.
 487         (_Placeholder): New. Placeholder type for bind.
 488         (_Mu): New. Implementation detail of bind.
 489         (_Bind, _Bind_result): New. Function objects returned by bind.
 490         (_GLIBCXX_JOIN): New. Required to create bind placeholders.
 491         * include/tr1/functional_iterate.h (_Bind, _Bind_result, bind):
 492         New. Implementation of tr1::bind.
 493         * include/tr1/mu_iterate.h (_Mu): result template and operator()
 494         for the _Mu helper to bind.
 495         * include/tr1/ref_fwd.h (reference_wrapper): Forward declaration
 496         used by tuple header.
 497         (ref): Ditto.
 498         (cref): Ditto.
 499         * include/tr1/repeat.h: Add bind-specific repetition macros.
 500         * include/tr1/tuple: Use reference_wrapper forwarding header for
 501         initial definitions, then include <tr1/functional> at the end, to
 502         make the circular dependencies work.
 503         (tie): Support zero-argument tie() function.
 504         * testsuite/tr1/3_function_objects/bind/all_bound.cc: New test of
 505         bind() functionality with parameters bound.
 506         * testsuite/tr1/3_function_objects/bind/nested.cc: New test of
 507         nested bind() expressions.
 508         * testsuite/tr1/3_function_objects/bind/placeholders.cc: New test
 509         of bind() placeholders.
 510         * testsuite/tr1/3_function_objects/bind/ref.cc: New test of bind()
 511         with arguments bound via reference_wrapper<>.
 512         * scripts/gen_includers.pl: Generate the repetitive part of
 513         include/tr1/repeat.h.
 514         * scripts/gen_bind_includers.pl: Generate the repetitive part of
 515         include/tr1/bind_repeat.h.
 516
 517 2005-03-30  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
 518
 519         * testsuite/Makefile.am (CXX): Use ${SHELL}.
 520         (GLIBCXX_INCLUDES): Same.
 521         (AM_CXXFLAGS): Same.
 522         * testsuite/Makefile.in: Regenerate.
 523
 524 2005-03-25  Mark Mitchell  <mark@codesourcery.com>
 525
 526         * testsuite/lib/libstdc++.exp (libstdc++_init): Define LOCALEDIR
 527         when testing an installed compiler.
 528
 529         * testsuite/lib/libstdc++.exp (v3-build_support): Pass -w when
 530         compiling support objects.
 531
 532 2005-03-24  Benjamin Kosnik  <bkoz@redhat.com>
 533
 534         * include/tr1/memory: Forward to...
 535         * include/tr1/boost_shared_ptr.h: ...here. Add Boost Software License.
 536         * include/Makefile.am (tr1_headers): Add boost_shared_ptr.h.
 537         * include/Makefile.in: Regenerate.
 538         * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
 539         auto_ptr_neg.cc: Adjust line numbers.
 540
 541 2005-03-23  Mark Mitchell  <mark@codesourcery.com>
 542
 543         * testsuite/Makefile.am (all-local): Do not build testsuite_files.
 544         * testsuite/Makefile.in: Regenerated.
 545
 546 2005-03-23  Benjamin Kosnik  <bkoz@redhat.com>
 547
 548         * acinclude.m4: Adjust so that _GLIBCXX_USE_C99 implies
 549         using _GLIBCXX_USE_C99_COMPLEX, _GLIBCXX_USE_C99_MATH, and
 550         _GLIBCXX_USE_C99_WCHAR.
 551         Remove GLIBCXX_ENABLE_C_MBCHAR, consolidate in GLIBCXX_ENABLE_C99
 552         and GLIBCXX_ENABLE_WCHAR_T.
 553         Take C99 bits from GLIBCXX_CHECK_WCHAR_T_SUPPORT and put in
 554         GLIBCXX_ENABLE_C99.
 555         Change remaining parts of GLIBCXX_CHECK_WCHAR_T_SUPPORT to
 556         GLIBCXX_CHECK_ICONV_SUPPORT.
 557         * configure.ac: Remove GLIBCXX_ENABLE_C_MBCHAR, use
 558         GLIBCXX_CHECK_ICONV_SUPPORT and GLIBCXX_ENABLE_WCHAR_T.
 559         * crossconfig.m4: Same.
 560         * acconfig.h: Same, adjust comments.
 561         * config.h.in: Regenerate.
 562         * configure: Regenerate.
 563         * docs/html/configopts.html: Change --enable-c-mbchar to
 564         --enable-wchar_t.
 565
 566         * config/locale/gnu/c++locale_internal.h: Guard wide functions
 567         with _GLIBCXX_USE_WCHAR_T.
 568         * include/c_std/std_cwctype.h: Alphabetize, remove duplicates.
 569         * include/c_std/std_cstdio.h: Spacing.
 570
 571         * config/locale/gnu/c_locale.h: Tweaks for unused warnings.
 572         * src/debug.cc: Same.
 573
 574 2005-03-23  Mark Mitchell  <mark@codesourcery.com>
 575
 576         * testsuite/libstdc++-dg/normal.exp: Read testsuite_files, if it
 577         exists.
 578
 579         * testsuite/lib/libstdc++.exp (libstdc++_wchar_t): Rename to ...
 580         (v3-wchar_t): ... this.
 581         (libstdc++_threads): Rename to ...
 582         (v3-threads): ... this.
 583         (libstdc++_test_objs): Rename to ...
 584         (v3-test_objs): ... this.
 585         (libstdc++_build_support): Rename to ...
 586         (v3-build_support): ... this.
 587         * testsuite/libstdc++-dg/normal.exp: Adjust to use new names.
 588
 589         * testsuite/lib/libstdc++.exp (libstdc++_init): Improve handling
 590         of compilers not in the build directory.
 591         (libstdc++_wchar_t): New variable.
 592         (libstdc++_threads): Likewise.
 593         (libstdc++_test_objs): Likewise.
 594         (v3_target_compile): Use libstdc++_test_objs.
 595         (v3-list-tests): Remove.
 596         (listdc++_build_support): New function.
 597         * testsuite/libstdc++-dg/normal.exp: Rework to dynamically
 598         generate list of tests.
 599
 600 2005-03-21  Chris Jefferson  <chris@bubblescope.net>
 601
 602         PR libstdc++/20577
 603         * include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
 604         to swap when the iterator's reference_type is a reference to its
 605         value_type.
 606         * testsuite/25_algorithms/iter_swap/20577.cc: New.
 607
 608 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 609
 610         * acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.
 611         (GLIBCXX_EXPORT_INSTALL_INFO): Adjust quotation so ${gcc_version}
 612         is expanded by the Makefiles, not by configure.
 613         * fragment.am: Set gcc_version.
 614         * libmath/Makefile.am: Likewise.
 615         * configure, Makefile.in, include/Makefile.in, libmath/Makefile.in
 616         * libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in
 617         * testsuite/Makefile.in: Regenerate.
 618
 619 2005-03-16  Paolo Carlini  <pcarlini@suse.de>
 620
 621         * testsuite/20_util/functional/binders.cc: Remove explicit
 622         instantiations for non-weak systems.
 623         * testsuite/20_util/memory/allocator/1.cc: Likewise.
 624         * testsuite/20_util/memory/allocator/10378.cc: Likewise.
 625         * testsuite/20_util/memory/allocator/10416.cc: Likewise.
 626         * testsuite/20_util/memory/allocator/8230.cc: Likewise.
 627         * testsuite/20_util/utility/rel_ops.cc: Likewise.
 628         * testsuite/22_locale/ctype/is/char/2.cc: Likewise.
 629         * testsuite/22_locale/ctype/is/wchar_t/2.cc: Likewise.
 630         * testsuite/23_containers/deque/cons/1.cc: Likewise.
 631         * testsuite/23_containers/deque/cons/2.cc: Likewise.
 632         * testsuite/23_containers/deque/invalidation/1.cc: Likewise.
 633         * testsuite/23_containers/deque/invalidation/2.cc: Likewise.
 634         * testsuite/23_containers/deque/invalidation/3.cc: Likewise.
 635         * testsuite/23_containers/deque/invalidation/4.cc: Likewise.
 636         * testsuite/23_containers/deque/modifiers/swap.cc: Likewise.
 637         * testsuite/23_containers/deque/operators/1.cc: Likewise.
 638         * testsuite/23_containers/list/capacity/1.cc: Likewise.
 639         * testsuite/23_containers/list/cons/1.cc: Likewise.
 640         * testsuite/23_containers/list/cons/2.cc: Likewise.
 641         * testsuite/23_containers/list/cons/3.cc: Likewise.
 642         * testsuite/23_containers/list/cons/4.cc: Likewise.
 643         * testsuite/23_containers/list/cons/5.cc: Likewise.
 644         * testsuite/23_containers/list/cons/6.cc: Likewise.
 645         * testsuite/23_containers/list/cons/7.cc: Likewise.
 646         * testsuite/23_containers/list/cons/8.cc: Likewise.
 647         * testsuite/23_containers/list/cons/9.cc: Likewise.
 648         * testsuite/23_containers/list/invalidation/1.cc: Likewise.
 649         * testsuite/23_containers/list/invalidation/2.cc: Likewise.
 650         * testsuite/23_containers/list/invalidation/3.cc: Likewise.
 651         * testsuite/23_containers/list/invalidation/4.cc: Likewise.
 652         * testsuite/23_containers/list/modifiers/1.cc: Likewise.
 653         * testsuite/23_containers/list/modifiers/2.cc: Likewise.
 654         * testsuite/23_containers/list/modifiers/3.cc: Likewise.
 655         * testsuite/23_containers/list/operators/1.cc: Likewise.
 656         * testsuite/23_containers/list/operators/2.cc: Likewise.
 657         * testsuite/23_containers/list/operators/3.cc: Likewise.
 658         * testsuite/23_containers/list/operators/4.cc: Likewise.
 659         * testsuite/23_containers/map/insert/1.cc: Likewise.
 660         * testsuite/23_containers/map/invalidation/1.cc: Likewise.
 661         * testsuite/23_containers/map/invalidation/2.cc: Likewise.
 662         * testsuite/23_containers/map/modifiers/swap.cc: Likewise.
 663         * testsuite/23_containers/map/operators/1.cc: Likewise.
 664         * testsuite/23_containers/multimap/invalidation/1.cc: Likewise.
 665         * testsuite/23_containers/multimap/invalidation/2.cc: Likewise.
 666         * testsuite/23_containers/multimap/modifiers/swap.cc: Likewise.
 667         * testsuite/23_containers/multiset/insert/1.cc: Likewise.
 668         * testsuite/23_containers/multiset/insert/2.cc: Likewise.
 669         * testsuite/23_containers/multiset/invalidation/1.cc: Likewise.
 670         * testsuite/23_containers/multiset/invalidation/2.cc: Likewise.
 671         * testsuite/23_containers/multiset/modifiers/swap.cc: Likewise.
 672         * testsuite/23_containers/priority_queue/members/7161.cc: Likewise.
 673         * testsuite/23_containers/queue/members/7157.cc: Likewise.
 674         * testsuite/23_containers/set/insert/1.cc: Likewise.
 675         * testsuite/23_containers/set/invalidation/1.cc: Likewise.
 676         * testsuite/23_containers/set/invalidation/2.cc: Likewise.
 677         * testsuite/23_containers/set/modifiers/swap.cc: Likewise.
 678         * testsuite/23_containers/stack/members/7158.cc: Likewise.
 679         * testsuite/23_containers/vector/bool/6886.cc: Likewise.
 680         * testsuite/23_containers/vector/capacity/1.cc: Likewise.
 681         * testsuite/23_containers/vector/capacity/8230.cc: Likewise.
 682         * testsuite/23_containers/vector/cons/1.cc: Likewise.
 683         * testsuite/23_containers/vector/cons/2.cc: Likewise.
 684         * testsuite/23_containers/vector/cons/3.cc: Likewise.
 685         * testsuite/23_containers/vector/cons/6513.cc: Likewise.
 686         * testsuite/23_containers/vector/element_access/1.cc: Likewise.
 687         * testsuite/23_containers/vector/invalidation/1.cc: Likewise.
 688         * testsuite/23_containers/vector/invalidation/2.cc: Likewise.
 689         * testsuite/23_containers/vector/invalidation/3.cc: Likewise.
 690         * testsuite/23_containers/vector/invalidation/4.cc: Likewise.
 691         * testsuite/23_containers/vector/modifiers/1.cc: Likewise.
 692         * testsuite/23_containers/vector/modifiers/2.cc: Likewise.
 693         * testsuite/23_containers/vector/modifiers/swap.cc: Likewise.
 694         * testsuite/23_containers/vector/resize/1.cc: Likewise.
 695         * testsuite/24_iterators/back_insert_iterator.cc: Likewise.
 696         * testsuite/24_iterators/front_insert_iterator.cc: Likewise.
 697         * testsuite/24_iterators/insert_iterator.cc: Likewise.
 698         * testsuite/24_iterators/iterator.cc: Likewise.
 699         * testsuite/25_algorithms/copy/1.cc: Likewise.
 700         * testsuite/25_algorithms/copy/2.cc: Likewise.
 701         * testsuite/25_algorithms/copy/3.cc: Likewise.
 702         * testsuite/25_algorithms/copy/4.cc: Likewise.
 703         * testsuite/25_algorithms/equal.cc: Likewise.
 704         * testsuite/25_algorithms/fill/1.cc: Likewise.
 705         * testsuite/25_algorithms/fill/2.cc: Likewise.
 706         * testsuite/25_algorithms/min_max.cc: Likewise.
 707         * testsuite/25_algorithms/rotate.cc: Likewise.
 708         * testsuite/25_algorithms/unique/1.cc: Likewise.
 709         * testsuite/25_algorithms/unique/2.cc: Likewise.
 710         * testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Likewise.
 711         * testsuite/ext/concept_checks.cc: Likewise.
 712         * testsuite/ext/hash_map/1.cc: Likewise.
 713         * testsuite/ext/hash_set/1.cc: Likewise.
 714         * testsuite/ext/rope/1.cc: Likewise.
 715         * testsuite/ext/rope/2.cc: Likewise.
 716         * testsuite/ext/rope/3.cc: Likewise.
 717         * testsuite/thread/pthread1.cc: Likewise.
 718         * testsuite/thread/pthread4.cc: Likewise.
 719         * testsuite/thread/pthread5.cc: Likewise.
 720         * testsuite/thread/pthread6.cc: Likewise.
 721         * testsuite/thread/pthread7-rope.cc: Likewise.
 722
 723 2005-03-15  Zack Weinberg  <zack@codesourcery.com>
 724
 725         * include/Makefile.am (c++config.h): Depend on DATESTAMP from gcc
 726         subdirectory.  Generate #define of __GLIBCXX__ from contents of
 727         that file.
 728         * include/Makefile.in: Regenerate.
 729         * include/bits/c++config: Do not define __GLIBCXX__.
 730
 731 2005-03-15  Paolo Carlini  <pcarlini@suse.de>
 732
 733         PR libstdc++/20352
 734         * include/std/std_complex.h (pow(const complex<_Tp>&,
 735         const _Tp&)): On non-c99 platforms, don't try to compute
 736         log of complex zero.
 737
 738 2005-03-10  Ben Elliston  <bje@au.ibm.com>
 739
 740         * testsuite/22_locale/locale/cons/12658_thread-1.cc: Don't XFAIL
 741         on GNU/Linux.
 742
 743 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 744
 745         * include/tr1/type_traits (is_polymorphic): Don't forget
 746         the virtual destructor, thus avoiding warnings.
 747         * testsuite/testsuite_tr1.h (class AbstractClass,
 748         class PolymorphicClass): Likewise.
 749
 750 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 751
 752         * include/std/std_complex.h (pow(const complex<_Tp>&,
 753         const complex<_Tp>&)): Dispatch to either __complex_pow(__x.__rep(),
 754         __y.__rep()) or __complex_pow(__x, __y) depending on the macro
 755         _GLIBCXX_USE_C99_COMPLEX.
 756
 757 2005-03-07  Paolo Carlini  <pcarlini@suse.de>
 758
 759         * include/std/std_fstream.h (basic_fstream<>::open,
 760         basic_ifstream<>::open, basic_ofstream<>::open): Implement the
 761         resolution of DR 409 [Ready], call clear() on success.
 762         * docs/html/ext/howto.html: Add an entry for DR 409.
 763         * docs/html/faq/index.html (4_4): Clarify the new behavior.
 764         * testsuite/27_io/basic_ifstream/open/char/1.cc: Adjust.
 765         * testsuite/27_io/basic_ofstream/open/char/1.cc: Likewise.
 766
 767 2005-03-05  Joseph S. Myers  <joseph@codesourcery.com>
 768
 769         * testsuite/22_locale/collate/compare/wchar_t/2.cc,
 770         testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
 771         testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
 772         testsuite/22_locale/collate/hash/wchar_t/2.cc,
 773         testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
 774         testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
 775         testsuite/22_locale/collate/transform/wchar_t/2.cc,
 776         testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
 777         testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
 778         XFAIL on *-*-hpux11.23.
 779
 780 2005-03-04  Paolo Carlini  <pcarlini@suse.de>
 781
 782         * include/tr1/type_traits: Add is_base_of.
 783         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 784         is_base_of/is_base_of.cc: New.
 785         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 786         is_base_of/typedefs.cc: Likewise.
 787
 788 2005-03-03  Benjamin Kosnik  <bkoz@redhat.com>
 789
 790         * include/tr1/functional: Convert relative path.
 791
 792         * docs/doxygen/user.cfg.in: Add tr1 includes.
 793
 794 2005-03-03  Paolo Carlini  <pcarlini@suse.de>
 795
 796         * include/tr1/type_traits: Implemenet is_polymorphic.
 797         (is_empty): Minor tweaks.
 798         * testsuite/testsuite_tr1.h: Add test types.
 799         * testsuite/tr1/4_metaprogramming/type_properties/
 800         is_polymorphic/is_polymorphic.cc: New.
 801         * testsuite/tr1/4_metaprogramming/type_properties/
 802         is_polymorphic/typedefs.cc: Likewise.
 803         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 804         is_union_or_class/is_union_or_class.cc: Add tests.
 805
 806 2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>
 807
 808         * include/tr1/functional (_Has_result_type): Cleanup.
 809         (_Result_of_impl): Handle member data pointers correctly.
 810         (reference_wrapper): Support invocation.
 811         Move repetition code into new file include/tr1/repeat.h.
 812         * include/tr1/functional_iterate.h (reference_wrapper): Support
 813         invocation.  Cleanup long lines.
 814         * include/tr1/ref_wrap_iterate.h (reference_wrapper): Declare
 815         invocation operators.
 816         * include/tr1/repeat.h: Code repetition header.
 817         * include/Makefile.am: Add ref_wrap_iterate.h, repeat.h.
 818         * include/Makefile.in: Add ref_wrap_iterate.h, repeat.h.
 819         * testsuite/tr1/3_function_objects/reference_wrapper/invoke.cc:
 820         New test of reference_wrapper invocation.
 821         * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
 822         New test of reference_wrapper typedefs and base classes.
 823         * testsuite/tr1/3_function_objects/result_of.cc: Trivial cleanup
 824         (e-mail address).
 825
 826 2005-03-02  Douglas Gregor  <doug.gregor@gmail.com>
 827
 828         * include/tr1/function (result_of): New class template.
 829         * include/tr1/functional/iterator.h: Implementation of TR1
 830         result_of.
 831         * testsuite/tr1/3_function_objects/result_of.cc: New test
 832
 833 2005-03-01  Vladimir Merzliakov  <wanderer@rsu.ru>
 834
 835         * testsuite/26_numerics/cmath/c99_classification_macros_c.cc: Tweak.
 836
 837 2005-02-28  Benjamin Kosnik  <bkoz@redhat.com>
 838
 839         * testsuite/tr1/2_general_utilities/memory/shared_ptr/
 840         cons/auto_ptr_neg.cc: Correct line numbers.
 841
 842         * testsuite/testsuite_abi.cc: Add CXXABI_1.3.1.
 843
 844 2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>
 845
 846         * include/tr1/memory: Replace checked_deleter with (unchecked)
 847         _Sp_deleter as GCC warns about delete on incomplete types anyway.
 848
 849 2005-02-28  Jonathan Wakely  <redi@gcc.gnu.org>
 850
 851         * include/tr1/memory: Add missing "inline" to __throw_bad_weak_ptr.
 852
 853 2005-02-28  Hans-Peter Nilsson  <hp@axis.com>
 854
 855         PR target/19065
 856         * config/cpu/cris/atomicity.h (__exchange_and_add): In asm, use
 857         'Q' constraint, not 'm'.
 858
 859 2005-02-26  Earl Chew  <earl_chew@agilent.com>
 860             Christopher Jefferson  <chris@bubblescope.net>
 861
 862         * include/bits/stl_tree.h (_Rb_tree<>::_M_insert): Don't leak
 863         memory if _M_key_compare throws.
 864
 865 2005-02-25  Paolo Carlini  <pcarlini@suse.de>
 866
 867         * include/tr1/type_traits: Add the trivial is_union and is_class;
 868         add the __is_union_or_class extension.
 869         (is_enum, is_empty): Use the latter.
 870         * include/tr1/type_traits_fwd.h: Add __is_union_or_class.
 871         * testsuite/testsuite_tr1.h: Add UnionType; trivial formatting
 872         fixes.
 873         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 874         is_union_or_class/is_union_or_class.cc: New.
 875         * testsuite/tr1/4_metaprogramming/composite_type_traits/
 876         is_union_or_class/typedefs.cc: Likewise.
 877
 878 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
 879
 880         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: Guard
 881         wchar_t use with _GLIBCXX_USE_WCHAR_T.
 882
 883 2005-02-24  Benjamin Kosnik  <bkoz@redhat.com>
 884
 885         * include/std/std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to
 886         _GLIBCXX_USE_C99_COMPLEX.
 887         * acinclude.m4: Same.
 888         * acconfig.h: Same.
 889         * configure: Regenerate.
 890         * config.h.in: Same.
 891
 892 2005-02-24  Paolo Carlini  <pcarlini@suse.de>
 893
 894         * include/tr1/functional (mem_fn): Avoid _T, badname on
 895         Darwin.
 896
 897 2005-02-23  Douglas Gregor  <doug.gregor@gmail.com>
 898
 899         * include/tr1/functional (function): New class template.
 900         (mem_fn): New function template.
 901         Implementations of TR1 function and mem_fn facilities.
 902         * include/tr1/functional_iterate.h: Implementations of TR1
 903         function and mem_fn facilities.
 904         * testsuite/tr1/3_function_objects/function/1.cc: New
 905         test of std::tr1::function.
 906         * testsuite/tr1/3_function_objects/function/2.cc: New
 907         test of std::tr1::function.
 908         * testsuite/tr1/3_function_objects/function/3.cc: New
 909         test of std::tr1::function.
 910         * testsuite/tr1/3_function_objects/function/4.cc: New
 911         test of std::tr1::function.
 912         * testsuite/tr1/3_function_objects/function/5.cc: New
 913         test of std::tr1::function.
 914         * testsuite/tr1/3_function_objects/function/6.cc: New
 915         test of std::tr1::function.
 916         * testsuite/tr1/3_function_objects/function/7.cc: New
 917         test of std::tr1::function.
 918         * testsuite/tr1/3_function_objects/function/8.cc: New
 919         test of std::tr1::function.
 920         * testsuite/tr1/3_function_objects/function/9.cc: New
 921         test of std::tr1::function.
 922         * testsuite/tr1/3_function_objects/mem_fn.cc: New test of
 923         std::tr1::mem_fn.
 924
 925 2005-02-23  Paolo Carlini  <pcarlini@suse.de>
 926
 927         * include/tr1/type_traits: Implement is_convertible.
 928         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 929         is_convertible/is_convertible.cc: New.
 930         * testsuite/tr1/4_metaprogramming/relationships_between_types/
 931         is_convertible/typedefs.cc: Likewise.
 932         * testsuite/testsuite_tr1.h: Add class DerivedType.
 933
 934         * include/tr1/type_traits (is_function): Don't mistake references
 935         to function types for function types.
 936         * testsuite/tr1/4_metaprogramming/primary_type_categories/
 937         is_function/is_function.cc: Add testcase.
 938
 939 2005-02-22  Benjamin Kosnik  <bkoz@redhat.com>
 940
 941         * scripts/check_performance: Tweaks.
 942
 943         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/2.cc: Name
 944         output file with extension that clean rules can find.
 945
 946 2005-02-22  Richard Henderson  <rth@redhat.com>
 947
 948         PR libstdc++/20091
 949         * libsupc++/eh_catch.cc (__cxa_begin_catch): Don't special case
 950         decrement of uncaughtExceptions for rethrow.
 951
 952 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
 953
 954         * include/tr1/functional: Fix License to GPL with exception.
 955         * include/tr1/hashtable: Likewise.
 956         * include/tr1/tuple: Likewise.
 957         * include/tr1/type_traits: Likewise.
 958         * include/tr1/type_traits_fwd.h: Likewise.
 959         * include/tr1/unordered_map: Likewise.
 960         * include/tr1/unordered_set: Likewise.
 961         * include/tr1/utility: Likewise.
 962
 963 2005-02-22  Paolo Carlini  <pcarlini@suse.de>
 964
 965         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 966         auto_ptr_neg.cc: Add missing dg-do compile directive.
 967         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 968         auto_ptr_rvalue_neg.cc: Likewise.
 969         * testsuite/tr1/2_general_utilities/memory/shared_ptr/assign/
 970         shared_ptr_neg.cc: Likewise.
 971         * testsuite/tr1/2_general_utilities/memory/shared_ptr/cons/
 972         auto_ptr_neg.cc: Likewise.
 973         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 974         reset_neg.cc: Likewise.
 975         * testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
 976         swap_neg.cc: Likewise.
 977
 978 2005-02-22  Jonathan Wakely  <redi@gcc.gnu.org>
 979
 980         * include/Makefile.am, include/Makefile.in: Fix accidental extra
 981         change from previous commit.
 982
 983 2005-02-21  Jonathan Wakely  <redi@gcc.gnu.org>
 984
 985         * include/tr1/memory: New file.
 986         * include/Makefile.am, include/Makefile.in: Add new TR1 header.
 987         * testsuite/tr1/2_general_utilities/memory/
 988         enable_shared_from_this/not_shared.cc: New test.
 989         * testsuite/tr1/2_general_utilities/memory/
 990         enable_shared_from_this/not_shared2.cc: New test.
 991         * testsuite/tr1/2_general_utilities/memory/
 992         enable_shared_from_this/not_shared3.cc: New test.
 993         * testsuite/tr1/2_general_utilities/memory/
 994         enable_shared_from_this/shared.cc: New test.
 995         * testsuite/tr1/2_general_utilities/memory/
 996         enable_shared_from_this/still_shared.cc: New test.
 997         * testsuite/tr1/2_general_utilities/memory/
 998         shared_ptr/assign/assign.cc: New test.
 999         * testsuite/tr1/2_general_utilities/memory/
1000         shared_ptr/assign/auto_ptr.cc: New test.
1001         * testsuite/tr1/2_general_utilities/memory/
1002         shared_ptr/assign/auto_ptr_neg.cc: New test.
1003         * testsuite/tr1/2_general_utilities/memory/
1004         shared_ptr/assign/auto_ptr_rvalue_neg.cc: New test.
1005         * testsuite/tr1/2_general_utilities/memory/
1006         shared_ptr/assign/shared_ptr.cc: New test.
1007         * testsuite/tr1/2_general_utilities/memory/
1008         shared_ptr/assign/shared_ptr_neg.cc: New test.
1009         * testsuite/tr1/2_general_utilities/memory/
1010         shared_ptr/comparison/cmp.cc: New test.
1011         * testsuite/tr1/2_general_utilities/memory/
1012         shared_ptr/cons/auto_ptr.cc: New test.
1013         * testsuite/tr1/2_general_utilities/memory/
1014         shared_ptr/cons/auto_ptr_neg.cc: New test.
1015         * testsuite/tr1/2_general_utilities/memory/
1016         shared_ptr/cons/copy.cc: New test.
1017         * testsuite/tr1/2_general_utilities/memory/
1018         shared_ptr/cons/default.cc: New test.
1019         * testsuite/tr1/2_general_utilities/memory/
1020         shared_ptr/cons/pointer.cc: New test.
1021         * testsuite/tr1/2_general_utilities/memory/
1022         shared_ptr/cons/weak_ptr.cc: New test.
1023         * testsuite/tr1/2_general_utilities/memory/
1024         shared_ptr/cons/weak_ptr_expired.cc: New test.
1025         * testsuite/tr1/2_general_utilities/memory/
1026         shared_ptr/dest/dest.cc: New test.
1027         * testsuite/tr1/2_general_utilities/memory/
1028         shared_ptr/misc/io.cc: New test.
1029         * testsuite/tr1/2_general_utilities/memory/
1030         shared_ptr/misc/swap.cc: New test.
1031         * testsuite/tr1/2_general_utilities/memory/
1032         shared_ptr/modifiers/reset.cc: New test.
1033         * testsuite/tr1/2_general_utilities/memory/
1034         shared_ptr/modifiers/reset_neg.cc: New test.
1035         * testsuite/tr1/2_general_utilities/memory/
1036         shared_ptr/modifiers/swap.cc: New test.
1037         * testsuite/tr1/2_general_utilities/memory/
1038         shared_ptr/modifiers/swap_neg.cc: New test.
1039         * testsuite/tr1/2_general_utilities/memory/
1040         shared_ptr/observers/bool_conv.cc: New test.
1041         * testsuite/tr1/2_general_utilities/memory/
1042         shared_ptr/observers/get.cc: New test.
1043         * testsuite/tr1/2_general_utilities/memory/
1044         shared_ptr/observers/unique.cc: New test.
1045         * testsuite/tr1/2_general_utilities/memory/
1046         shared_ptr/observers/use_count.cc: New test.
1047
1048 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
1049
1050         * include/tr1/type_traits (is_member_function_pointer):
1051         Remove ugly workaround for c++/19076.
1052
1053 2005-02-21  Paolo Carlini  <pcarlini@suse.de>
1054
1055         * include/bits/basic_string.tcc (_Rep::_M_destroy): Don't
1056         check for this == &_S_empty_rep, it's always false, here.
1057
1058 2005-02-19  Matt Austern  <austern@gmail.com>
1059
1060         * include/tr1/functional (tr1_hashtable_define_trivial_hash): Make
1061         hash<T>::operator() a const member function for T a fundamental type
1062         * include/tr1/hashtable (extract1st::operator()): Declare const.
1063         (hash_code_base): Declare all member functions const
1064         (hashtable::find): fix call to this->bucket_count()
1065         (hashtable::count): Likewise.
1066         (hashtable::equal_range): m_incr_bucket applies to iterator, not node.
1067         * testsuite/tr1/6_containers/unordered/find/set1.cc: New test.
1068         * testsuite/tr1/6_containers/unordered/find/map1.cc: New test.
1069         * testsuite/tr1/6_containers/unordered/find/multimap1.cc: New test.
1070         * testsuite/tr1/6_containers/unordered/find/multiset1.cc: New test.
1071
1072 2005-02-19  Hans-Peter Nilsson  <hp@axis.com>
1073
1074         PR libstdc++/20071
1075         * include/tr1/functional (hash<std::wstring>): Wrap in #ifdef
1076         _GLIBCXX_USE_WCHAR_T.
1077
1078 2005-02-18  Richard Henderson  <rth@redhat.com>
1079
1080         PR libstdc++/10606
1081         * config/linker-map.gnu (CXXABI_1.3.1): Add __cxa_get_exception_ptr.
1082         * libsupc++/eh_alloc.cc (__cxa_allocate_exception): Increment
1083         uncaughtExceptions here instead of ...
1084         * libsupc++/eh_throw.cc (__cxa_throw) ... here.
1085         (__cxa_rethrow): Increment uncaughtExceptions here instead of ...
1086         * libsupc++/eh_catch.cc (__cxa_end_catch): ... here.
1087         (__cxa_get_exception_ptr): New.
1088         * libsupc++/unwind-cxx.h (__cxa_get_exception_ptr): Declare.
1089
1090 2005-02-18  Matt Austern  <austern@apple.com>
1091
1092         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: Fix
1093         test case to use assignment instead of ==
1094         * testsuite/tr1/6_containers/unordered/insert/map_range.cc: New test.
1095         * testsuite/tr1/6_containers/unordered/insert/multimap_range.cc: New test.
1096         * testsuite/tr1/6_containers/unordered/insert/multiset_range.cc: New test.
1097         * testsuite/tr1/6_containers/unordered/insert/set_range.cc: New test.
1098
1099 2005-02-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
1100
1101         * testsuite/thread/pthread1.cc: Do not invoke pthread_setconcurrency
1102         on Solaris 2.6 and below.
1103         * testsuite/thread/pthread2.cc: Likewise.
1104         * testsuite/thread/pthread3.cc: Likewise.
1105         * testsuite/thread/pthread4.cc: Likewise.
1106         * testsuite/thread/pthread5.cc: Likewise.
1107         * testsuite/thread/pthread6.cc: Likewise.
1108         * testsuite/thread/pthread7-rope.cc: Likewise.
1109
1110 2005-02-17  Matt Austern  <austern@apple.com>
1111
1112         * include/tr1/functional (hash): New function object.
1113         * include/tr1/hashtable: New file.
1114         * include/tr1/unordered_set: New file.
1115         * include/tr1/unordered_map: New file.
1116         * include/Makefile.am: Add three new TR1 headers.
1117         * include/Makefile.in: Likewise.
1118         * testsuite/tr1/6_containers/unordered/insert/array_syntax.cc: New test.
1119         * testsuite/tr1/6_containers/unordered/insert/map_single.cc: New test.
1120         * testsuite/tr1/6_containers/unordered/insert/multimap_single.cc: New test.
1121         * testsuite/tr1/6_containers/unordered/insert/multiset_single.cc: New test.
1122         * testsuite/tr1/6_containers/unordered/insert/set_single.cc: New test.
1123         * testsuite/tr1/6_containers/unordered/instantiate/hash.cc: New test.
1124         * testsuite/tr1/6_containers/unordered/instantiate/map.cc: New test.
1125         * testsuite/tr1/6_containers/unordered/instantiate/multimap.cc: New test.
1126         * testsuite/tr1/6_containers/unordered/instantiate/multiset.cc: New test.
1127         * testsuite/tr1/6_containers/unordered/instantiate/set.cc: New test.
1128
1129 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
1130
1131         * testsuite/23_containers/set/modifiers/16728.cc:
1132         Remove redundant include <testsuite_performance.h>.
1133
1134 2005-02-16  Paolo Carlini  <pcarlini@suse.de>
1135
1136         PR libstdc++/19829
1137         * testsuite/21_strings/basic_string/find/char/3.cc: Fix the test
1138         at line #66 to not access str_lit01 beyond its end.
1139         * testsuite/21_strings/basic_string/find/wchar_t/3.cc: Likewise.
1140
1141 2005-02-15  Paolo Carlini  <pcarlini@suse.de>
1142             Jon Grimm  <jgrimm2@us.ibm.com>
1143
1144         PR libstdc++/19955
1145         * include/bits/locale_facets.h (ctype<char>::_M_narrow_init()):
1146         Fix the logic setting _M_narrow_ok: first check whether the
1147         transformation is trivial with a dflt == 0, then deal with the
1148         special case of zero.
1149         * testsuite/22_locale/ctype/narrow/char/19955.cc: New.
1150
1151         * include/bits/locale_facets.h (ctype<char>::_M_widen_init()):
1152         Tweak consistently to use memcmp; minor formatting fixes.
1153
1154 2005-02-15  Jakub Jelinek  <jakub@redhat.com>
1155
1156         PR libstdc++/19946
1157         * testsuite/demangle/abi_examples/01.cc (main): Adjust for 2005-02-13
1158         demangler change.
1159         * testsuite/demangle/abi_examples/02.cc (main): Likewise.
1160
1161 2005-02-13  Richard Guenther  <rguenth@gcc.gnu.org>
1162             Paolo Carlini  <pcarlini@suse.de>
1163
1164         PR libstdc++/11706
1165         * include/c_std/std_cmath.h (pow): Use __builtin_powi[lf]
1166         for integer overloads.
1167
1168         * testsuite/26_numerics/cmath/powi.cc: New.
1169
1170 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1171
1172         * testsuite/26_numerics/complex/13450.cc: Fix XFAIL selector.
1173         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
1174         * testsuite/26_numerics/complex/pow.cc: Ditto.
1175
1176         * testsuite/lib/libstdc++.exp: Load target-supports-dg.exp.
1177         * testsuite/26_numerics/complex/13450.cc: XFAIL for broken_cplxf_arg.
1178         * testsuite/26_numerics/complex/complex_value.cc: Ditto.
1179         * testsuite/26_numerics/complex/pow.cc: Ditto.
1180
1181 2005-02-09  Mike Stump  <mrs@apple.com>
1182
1183         * libsupc++/del_op.cc: Don't include cstdlib when !_GLIBCXX_HOSTED.
1184
1185 2005-02-09  Janis Johnson  <janis187@us.ibm.com>
1186
1187         * testsuite/ext/array_allocator/2.cc: XFAIL for powerpc*-*-linux*.
1188
1189 2005-02-08  Mark Mitchell  <mark@codesourcery.com>
1190
1191         * config/linker-map.gnu (GLIBCXX_3.4): Add _ZNSdC* and _ZNSdD*.
1192
1193 2005-02-07  Loren J. Rittle  <ljrittle@acm.org>
1194
1195         * testsuite/27_io/basic_istream/getline/wchar_t/5.cc: Make buf static.
1196         * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc: Make ref and
1197         src static.
1198
1199 2005-02-02  Brad Spencer  <spencer@infointeractive.com>
1200
1201         * debug.html: Fix broken tags.
1202         * documentation.html: Same.
1203
1204 2005-02-02  Andreas Jaeger  <aj@suse.de>
1205
1206         * testsuite/lib/libstdc++.exp: Revert Geoffrey Keating's patch
1207         from 2005-01-28.
1208         * testsuite/Makefile.am: Likewise.
1209         * testsuite/Makefile.in: Likewise.
1210
1211 2005-02-01  Paolo Carlini  <pcarlini@suse.de>
1212
1213         * include/bits/cpp_type_traits.h: Rename _M_type fields to
1214         __value, except for __enable_if, _M_type -> __type, consistently
1215         with the other traits.
1216         * include/bits/stl_algobase.h: Tweak consistently.
1217         * include/bits/stl_tree.h: Likewise.
1218         * include/bits/valarray_array.h: Likewise.
1219         * include/c_std/std_cmath.h: Likewise.
1220         * include/debug/safe_iterator.h: Likewise.
1221         * include/std/std_complex.h: Likewise.
1222
1223 2005-01-31  Brad Spencer  <spencer@infointeractive.com>
1224
1225         * crossconfig.m4: Repair Solaris cross bits for strtold and strtof.
1226         * configure: Regenerated.
1227
1228 2005-01-31  Mark Mitchell  <mark@codesourcery.com>
1229
1230         * include/std/std_limits.h (numeric_limits<float>::has_denorm):
1231         Add required cast.
1232         (numeric_limits<double>::has_denorm): Likewise.
1233         (numeric_limits<long double>::has_denorm): Likewise.
1234
1235 2005-01-31  Paolo Carlini  <pcarlini@suse.de>
1236             Gabriel Dos Reis  <gdr@integrable-solutions.net>
1237
1238         * include/bits/cpp_type_traits.h: Add types to the structs thus
1239         making type_traits.h redundant; exploit new __truth_type and
1240         __traitor helpers.
1241         * include/bits/type_traits.h: Remove.
1242         * include/Makefile.am: Update.
1243         * include/Makefile.in: Regenerate.
1244         * include/backward/tempbuf.h: Include cpp_type_traits.h instead.
1245         * include/bits/basic_string.h (replace(iterator, iterator,
1246         _InputIterator, _InputIterator), _S_construct(_InIterator,
1247         _InIterator, const _Alloc&)): Use __is_integer instead.
1248         * include/bits/stl_bvector.h (vector(_InputIterator,
1249         _InputIterator, const allocator_type&), assign(_InputIterator,
1250         _InputIterator), insert(iterator, _InputIterator, _InputIterator)):
1251         Likewise.
1252         * include/bits/stl_construct.h (_Destroy(_ForwardIterator,
1253         _ForwardIterator)): Use __is_scalar.
1254         * include/bits/stl_deque.h (deque(_InputIterator, _InputIterator,
1255         const allocator_type&), assign(_InputIterator, _InputIterator),
1256         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
1257         * include/bits/stl_list.h (assign(_InputIterator, _InputIterator),
1258         insert(iterator, _InputIterator, _InputIterator)): Likewise.
1259         * include/bits/stl_tempbuf.h (_Temporary_buffer(_ForwardIterator,
1260         _ForwardIterator)): Use __is_scalar.
1261         * include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
1262         _InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
1263         _ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
1264         _Size, const _Tp&)): Likewise.
1265         * include/bits/stl_vector.h (vector(_InputIterator, _InputIterator,
1266         const allocator_type&), assign(_InputIterator, _InputIterator),
1267         insert(iterator, _InputIterator, _InputIterator)): Use __is_integer.
1268         * include/debug/debug.h (__valid_range(const _InputIterator&,
1269         const _InputIterator&)): Use __is_integer.
1270         * include/ext/slist (assign(_InputIterator, _InputIterator)): Likewise.
1271         * include/std/std_string.h: Include cpp_type_traits.h instead.
1272
1273 2005-01-30  Paolo Carlini  <pcarlini@suse.de>
1274
1275         PR libstdc++/19642
1276         * config/locale/generic/c_locale.h (__convert_from_v): Switch only
1277         LC_NUMERIC, and only when actually != "C".
1278
1279 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
1280
1281         * include/tr1/type_traits (is_function): Minor consistency tweaks.
1282
1283 2005-01-28  Geoffrey Keating  <geoffk@apple.com>
1284
1285         * testsuite/lib/libstdc++.exp (libstdc++_init): Search the path
1286         for the compiler.  Don't set cxxflags.
1287         (v3_target_compile): Search for libv3test.a relative to $objdir.
1288         (lsearch_all_inline): New.
1289         (lsearch_all_inline_not): New.
1290         (v3-list-tests): Rewrite to not need generated files.
1291         * testsuite/Makefile.am (IGNORE_WCHAR_T): New.
1292         (IGNORE_THREAD): New.
1293         (TESTS_TO_IGNORE): New.
1294         (site.exp): Set tests_to_ignore, cxxflags.
1295         * aclocal.m4: Regenerate.
1296         * Makefile.in: Regenerate.
1297         * libmath/Makefile.in: Likewise.
1298         * libsupc++/Makefile.in: Likewise.
1299         * po/Makefile.in: Likewise.
1300         * src/Makefile.in: Likewise.
1301         * testsuite/Makefile.in: Likewise.
1302
1303 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
1304
1305         * include/tr1/type_traits: Implement is_empty.
1306         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
1307         is_empty.cc: New.
1308         * testsuite/tr1/4_metaprogramming/type_properties/is_empty/
1309         typedefs.cc: Likewise.
1310
1311         * include/tr1/type_traits (__is_abstract_helper): Simplify a bit.
1312
1313 2005-01-28  Paolo Carlini  <pcarlini@suse.de>
1314
1315         * include/tr1/type_traits: Implement is_abstract, by exploiting the
1316         resolution of DR core/337.
1317         * testsuite/testsuite_tr1.h: Add AbstractClass.
1318         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
1319         is_abstract.cc: New.
1320         * testsuite/tr1/4_metaprogramming/type_properties/is_abstract/
1321         typedefs.cc: Likewise.
1322
1323         * include/tr1/type_traits (is_function): Rewrite, use the conversion
1324         F& -> F* instead, thus avoiding problems with abstract classes.
1325         * testsuite/tr1/4_metaprogramming/primary_type_categories/
1326         is_function/is_function.cc: Add a test for tricky AbstractClass.
1327
1328 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
1329
1330         * include/ext/mt_allocator.h
1331         (struct __per_type_pool_policy<,, false>::_S_get_pool,
1332         struct __per_type_pool_policy<,, true>::_S_get_pool): Scale
1333         _M_chunk_size too with sizeof(_Tp), otherwise the allocator
1334         breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128;
1335         reduce to 64 the multiplier for _M_max_bytes (safer wrt
1336         _Binmap_type being a short); trivial reformattings.
1337         * testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New.
1338
1339 2005-01-26  Paolo Carlini  <pcarlini@suse.de>
1340
1341         * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex
1342         to the final test for enable_c99, thus robustifying it; remove
1343         duplicate final test on ac_99_math.
1344         * configure: Regenerate.
1345
1346         * include/std/std_complex.h: Remove usages of the dead
1347         _GLIBCXX_BUGGY_COMPLEX macro.
1348
1349         * testsuite/26_numerics/cmath/19322.cc: Protect with
1350         _GLIBCXX_USE_C99_MATH instead of the stronger _GLIBCXX_USE_C99,
1351         since only C99 math facilities are involved.
1352         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
1353         Likewise.
1354
1355 2005-01-25  Loren J. Rittle  <ljrittle@acm.org>
1356
1357         * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Map FreeBSD to darwin
1358         instead of generic.  Change autoconf report to "darwin or freebsd".
1359         * configure: Regenerate.
1360         * config/os/bsd/freebsd/ctype_inline.h (ctype<wchar_t>::do_is): Add.
1361         (ctype<wchar_t>::do_scan_is): Likewise.
1362         (ctype<wchar_t>::do_scan_not): Likewise.
1363
1364 2005-01-25  Benjamin Kosnik  <bkoz@redhat.com>
1365
1366         * acinclude.m4 (GLIBCXX_ENABLE_C99): Test for complex math
1367         functions, and enable _GLIBCXX_USE_C99_COMPLEX_MATH if they exist.
1368         * acconfig.h: Add _GLIBCXX_USE_C99_COMPLEX_MATH.
1369         * config.h.in: Regenerate.
1370         * configure: Regenerate.
1371         * include/std/std_complex.h: Protect complex builtins with
1372         _GLIBCXX_USE_C99_COMPLEX_MATH.
1373
1374 2005-01-24  Paolo Carlini  <pcarlini@suse.de>
1375
1376         * include/tr1/type_traits: Implement is_signed and is_unsigned.
1377         * testsuite/tr1/4_metaprogramming/type_properties/
1378         is_signed/is_signed.cc: New.
1379         * testsuite/tr1/4_metaprogramming/type_properties/
1380         is_signed/typedefs.cc: Likewise.
1381         * testsuite/tr1/4_metaprogramming/type_properties/
1382         is_unsigned/is_unsigned.cc: Likewise.
1383         * testsuite/tr1/4_metaprogramming/type_properties/
1384         is_unsigned/typedefs.cc: Likewise.
1385
1386 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1387
1388         * docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 34.
1389
1390 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1391
1392         * testsuite/27_io/basic_ostream/cons/wchar_t/9827.cc: New.
1393         * testsuite/27_io/basic_ostream/endl/wchar_t/1.cc: Likewise.
1394         * testsuite/27_io/basic_ostream/ends/wchar_t/1.cc: Likewise.
1395         * testsuite/27_io/basic_ostream/ends/wchar_t/2.cc: Likewise.
1396         * testsuite/27_io/basic_ostream/exceptions/wchar_t/9561.cc: Likewise.
1397         * testsuite/27_io/basic_ostream/flush/wchar_t/1.cc: Likewise.
1398         * testsuite/27_io/basic_ostream/flush/wchar_t/2.cc: Likewise.
1399         * testsuite/27_io/basic_ostream/flush/wchar_t/
1400         exceptions_badbit_throw.cc: Likewise.
1401         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1402         wchar_t/2.cc: Likewise.
1403         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1404         wchar_t/3.cc: Likewise.
1405         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1406         wchar_t/4.cc: Likewise.
1407         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1408         wchar_t/4402.cc: Likewise.
1409         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1410         wchar_t/5.cc: Likewise.
1411         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1412         wchar_t/6.cc: Likewise.
1413         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1414         wchar_t/9555-oa.cc: Likewise.
1415         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1416         wchar_t/exceptions_badbit_throw.cc: Likewise.
1417         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1418         wchar_t/exceptions_failbit_throw.cc: Likewise.
1419         * testsuite/27_io/basic_ostream/inserters_character/
1420         wchar_t/1.cc: Likewise.
1421         * testsuite/27_io/basic_ostream/inserters_character/
1422         wchar_t/2.cc: Likewise.
1423         * testsuite/27_io/basic_ostream/inserters_character/
1424         wchar_t/3.cc: Likewise.
1425         * testsuite/27_io/basic_ostream/inserters_character/
1426         wchar_t/4.cc: Likewise.
1427         * testsuite/27_io/basic_ostream/inserters_character/
1428         wchar_t/5.cc: Likewise.
1429         * testsuite/27_io/basic_ostream/inserters_character/
1430         wchar_t/6.cc: Likewise.
1431         * testsuite/27_io/basic_ostream/inserters_character/
1432         wchar_t/9555-oc.cc: Likewise.
1433         * testsuite/27_io/basic_ostream/inserters_other/
1434         wchar_t/1.cc: Likewise.
1435         * testsuite/27_io/basic_ostream/inserters_other/
1436         wchar_t/2.cc: Likewise.
1437         * testsuite/27_io/basic_ostream/inserters_other/
1438         wchar_t/3.cc: Likewise.
1439         * testsuite/27_io/basic_ostream/inserters_other/
1440         wchar_t/4.cc: Likewise.
1441         * testsuite/27_io/basic_ostream/inserters_other/
1442         wchar_t/5.cc: Likewise.
1443         * testsuite/27_io/basic_ostream/inserters_other/
1444         wchar_t/9318-out.cc: Likewise.
1445         * testsuite/27_io/basic_ostream/inserters_other/
1446         wchar_t/9424-out.cc: Likewise.
1447         * testsuite/27_io/basic_ostream/inserters_other/
1448         wchar_t/9555-oo.cc: Likewise.
1449         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1450         error_failbit.cc: Likewise.
1451         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1452         exceptions_badbit_throw.cc: Likewise.
1453         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1454         exceptions_failbit_throw.cc: Likewise.
1455         * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
1456         exceptions_null.cc: Likewise.
1457         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
1458         * testsuite/27_io/basic_ostream/put/wchar_t/1.cc: Likewise.
1459         * testsuite/27_io/basic_ostream/seekp/char/
1460         exceptions_badbit_throw.cc: Likewise.
1461         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1462         2346-fstream.cc: Likewise.
1463         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1464         2346-sstream.cc: Likewise.
1465         * testsuite/27_io/basic_ostream/seekp/wchar_t/
1466         exceptions_badbit_throw.cc: Likewise.
1467         * testsuite/27_io/basic_ostream/sentry/wchar_t/1.cc: Likewise.
1468         * testsuite/27_io/basic_ostream/sentry/wchar_t/2.cc: Likewise.
1469         * testsuite/27_io/basic_ostream/tellp/wchar_t/1.cc: Likewise.
1470         * testsuite/27_io/basic_ostream/tellp/wchar_t/2.cc: Likewise.
1471         * testsuite/27_io/basic_ostream/tellp/wchar_t/
1472         exceptions_badbit_throw.cc: Likewise.
1473         * testsuite/27_io/basic_ostream/write/wchar_t/1.cc: Likewise.
1474
1475         * testsuite/data/wostream_inserter_char-1.tst: Likewise.
1476         * testsuite/data/wostream_inserter_char-1.txt: Likewise.
1477         * testsuite/data/wostream_inserter_other-1.tst: Likewise.
1478         * testsuite/data/wostream_inserter_other-2.tst: Likewise.
1479         * testsuite/data/wostream_seeks-1.tst: Likewise.
1480
1481         * testsuite/27_io/basic_ostream/endl/char/1.cc: Minor tweaks.
1482         * testsuite/27_io/basic_ostream/ends/char/1.cc: Likewise.
1483         * testsuite/27_io/basic_ostream/exceptions/char/9561.cc: Likewise.
1484         * testsuite/27_io/basic_ostream/flush/char/1.cc: Likewise.
1485         * testsuite/27_io/basic_ostream/flush/char/2.cc: Likewise.
1486         * testsuite/27_io/basic_ostream/flush/char/
1487         exceptions_badbit_throw.cc: Likewise.
1488         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1489         char/2.cc: Likewise.
1490         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1491         char/3.cc: Likewise.
1492         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1493         char/4.cc: Likewise.
1494         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1495         char/4402.cc: Likewise.
1496         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1497         char/5.cc: Likewise.
1498         * testsuite/27_io/basic_ostream/inserters_arithmetic/
1499         char/6.cc: Likewise.
1500         * testsuite/27_io/basic_ostream/inserters_character/
1501         char/4.cc: Likewise.
1502         * testsuite/27_io/basic_ostream/inserters_other/char/
1503         2.cc: Likewise.
1504         * testsuite/27_io/basic_ostream/inserters_other/char/
1505         5.cc: Likewise.
1506         * testsuite/27_io/basic_ostream/inserters_other/char/
1507         error_failbit.cc: Likewise.
1508         * testsuite/27_io/basic_ostream/inserters_other/char/
1509         exceptions_badbit_throw.cc: Likewise.
1510         * testsuite/27_io/basic_ostream/inserters_other/char/
1511         exceptions_failbit_throw.cc: Likewise.
1512         * testsuite/27_io/basic_ostream/inserters_other/char/
1513         exceptions_null.cc: Likewise.
1514         * testsuite/27_io/basic_ostream/put/char/1.cc: Likewise.
1515         * testsuite/27_io/basic_ostream/seekp/char/
1516         exceptions_badbit_throw.cc: Likewise.
1517         * testsuite/27_io/basic_ostream/sentry/char/2.cc: Likewise.
1518         * testsuite/27_io/basic_ostream/write/char/1.cc: Likewise.
1519
1520 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1521
1522         * include/tr1/type_traits (aligned_storage): Use __aligned__ instead
1523         of aligned.
1524
1525 2005-01-23  Paolo Carlini  <pcarlini@suse.de>
1526             Andreas Jaeger  <aj@suse.de>
1527
1528         PR libstdc++/19343
1529         * include/bits/functexcept.h: Mark the helpers as 'noreturn'.
1530
1531 2005-01-21  Loren J. Rittle  <ljrittle@acm.org>
1532
1533         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Allow
1534         lseek on fifo to succeed.  Thus, check for consistent report.
1535
1536 2005-01-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
1537
1538         PR libstdc++/19510
1539         * include/bits/stl_list.h (_List_iterator): Initialize _M_node
1540         in constructor.
1541         (_List_const_iterator): Likewise.
1542         * include/bits/stl_tree.h (_Rb_tree_iterator): Likewise.
1543         (_Rb_tree_const_iterator): Likewise.
1544
1545         * testsuite/23_containers/map/operators/1_neg.cc: Adjust line numbers.
1546         * testsuite/23_containers/set/operators/1_neg.cc: Likewise.
1547
1548 2005-01-20  Benjamin Kosnik  <bkoz@redhat.com>
1549
1550         * testsuite/Makefile.am (check-compile): New.
1551         * testsuite/Makefile.in: Regenerate.
1552         * scripts/check_compile_time: New.
1553         * scripts/check_performance: Tweaks.
1554
1555 2005-01-19  Paolo Carlini  <pcarlini@suse.de>
1556
1557         PR libstdc++/19535
1558         * include/tr1/utility (struct __pair_get<1>::__get, __const_get):
1559         Fix typo in the return type.
1560         * testsuite/tr1/6_containers/utility/19535.cc: New.
1561
1562 2005-01-19  Loren J. Rittle  <ljrittle@acm.org>
1563
1564         * include/ext/array_allocator.h (array_allocator<>::allocate):
1565         Avoid __used.  Use __array_used instead.
1566         * docs/html/17_intro/BADNAMES: Add list for FreeBSD.
1567
1568 2005-01-18  David Edelsohn  <edelsohn@gnu.org>
1569
1570         * config/os/aix/os_defines.h (_XOPEN_SOURCE): Delete.
1571         (_XOPEN_SOURCE_EXTENDED): Delete.
1572
1573 2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>
1574
1575         * testsuite/testsuite_performance.h (time_counter::start):
1576         Clear. Tweaks.
1577         (clear_counters): Inline.
1578         (start_counters): Inline.
1579         (stop_counters): Inline.
1580         * testsuite/performance/20_util/allocator/map_thread.cc: Return.
1581         * testsuite/performance/20_util/allocator/insert.cc: Remove bogus
1582         return, add return.
1583         * testsuite/performance/20_util/allocator/map_thread.cc: Same.
1584
1585 2005-01-17  Paolo Carlini  <pcarlini@suse.de>
1586
1587         PR libstdc++/19433
1588         * include/bits/stl_tree.h (_Rb_tree<>::insert_unique(iterator,
1589         const _Val&), _Rb_tree<>::insert_equal(iterator, const _Val&)):
1590         Obtain amortized constant complexity if t is inserted right after
1591         p - not before p - as per Table 69.
1592         * testsuite/performance/23_containers/set_insert_from_sorted.cc: New.
1593
1594         * testsuite/23_containers/multiset/insert/2.cc: New.
1595         * testsuite/23_containers/set/insert/1.cc: Likewise.
1596
1597         * testsuite/performance/23_containers/set_create_from_sorted.cc:
1598         Simplify.
1599
1600         * include/bits/stl_tree.h: Add a few missing std:: qualifications.
1601
1602 2005-01-16  Jonathan Wakely  <redi@gcc.gnu.org>
1603
1604         * include/ext/rope: Qualify calls to std::copy() by sequence_buffer.
1605         * testsuite/ext/rope/4.cc: Add.
1606
1607 2005-01-16  Lorenz Minder  <lminder@gmx.net>
1608             Paolo Carlini  <pcarlini@suse.de>
1609
1610         PR libstdc++/19322
1611         * include/c_std/std_cmath.h: Define the C99 classification facilities
1612         directly inside namespace std:.
1613         * testsuite/26_numerics/cmath/19322.cc: New.
1614
1615 2005-01-15  David Edelsohn  <edelsohn@gnu.org>
1616
1617         * config/os/aix/os_defines.h (_G_USING_THUNKS): Delete.
1618
1619 2005-01-14  Paolo Carlini  <pcarlini@suse.de>
1620
1621         PR libstdc++/19422
1622         * include/bits/stl_tree.h (_Rb_tree<>::insert_equal(_II, _II),
1623         _Rb_tree<>::insert_unique(_II, _II)): Use insert_equal (insert_unique,
1624         respectively) with hint (end()).
1625         * testsuite/performance/23_containers/set_create_from_sorted.cc: New.
1626
1627 2005-01-13  Geoffrey Keating  <geoffk@apple.com>
1628
1629         * configure.host (darwin): On darwin8 or later, no need to build
1630         libstdc++ with -flat_namespace.
1631
1632 2005-01-13  Jonathan Wakely  <redi@gcc.gnu.org>
1633
1634         * docs/doxygen/user.cfg.in: Set HAVE_DOT back to YES.
1635
1636 2005-01-13  Paolo Carlini  <pcarlini@suse.de>
1637
1638         * testsuite/26_numerics/cmath/c99_classification_macros_c++.cc:
1639         Re-enable commented-out test for double type.
1640
1641 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1642             Benjamin Kosnik  <bkoz@redhat.com>
1643
1644         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1645         basic_istream<char>::ignore(streamsize, int_type),
1646         basic_istream<wchar_t>::ignore(streamsize),
1647         basic_istream<wchar_t>::ignore(streamsize, int_type)): In case
1648         more than numeric_limits<streamsize>::max() chars are skipped,
1649         set _M_gcount = max().
1650         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1651         int_type)): Likewise; keep simple, don't forward.
1652
1653 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1654
1655         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1656         basic_istream<char>::ignore(streamsize, int_type),
1657         basic_istream<wchar_t>::ignore(streamsize),
1658         basic_istream<wchar_t>::ignore(streamsize, int_type)): Revert
1659         2005-01-05 change: actually, the previous behavior is conforming
1660         and consistent with that of get(char_type*, streamsize, char_type),
1661         albeit slightly different from that of 3.3/3.4 in a corner case
1662         due to the use of snextc.
1663         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1664         int_type)): Likewise.
1665         * testsuite/27_io/basic_istream/ignore/char/4.cc: Remove.
1666         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
1667
1668 2005-01-11  Paolo Carlini  <pcarlini@suse.de>
1669
1670         * include/tr1/type_traits: Implement alignment_of and aligned_storage.
1671         * testsuite/tr1/4_metaprogramming/other_transformations/
1672         aligned_storage/aligned_storage.cc: New.
1673         * testsuite/tr1/4_metaprogramming/other_transformations/
1674         aligned_storage/typedefs.cc: Likewise.
1675         * testsuite/tr1/4_metaprogramming/type_properties/
1676         alignment_of/alignment_of.cc: Likewise.
1677         * testsuite/tr1/4_metaprogramming/type_properties/
1678         alignment_of/typedefs.cc: Likewise.
1679
1680 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
1681
1682         * Makefile.in: Regenerate.
1683         * libmath/Makefile.in: Likewise.
1684         * libsupc++/Makefile.in: Likewise.
1685         * po/Makefile.in: Likewise.
1686         * src/Makefile.in: Likewise.
1687         * testsuite/Makefile.in: Likewise.
1688
1689 2005-01-10  Paolo Carlini  <pcarlini@suse.de>
1690
1691         * include/bits/stl_algobase.h (lexicographical_compare):
1692         Fix concept check.
1693
1694 2005-01-07  Benjamin Kosnik  <bkoz@redhat.com>
1695
1696         * acinclude.m4: Remove CCODECVT_H.
1697         * configure: Regenerate.
1698         * include/Makefile.am (host_headers_extra): Move to...
1699         (ext_headers): ...here.
1700         * include/Makefile.in: Regenerate.
1701         * include/ext/enc_filebuf: Remove enc_filebuf, consolidate
1702         enc_traits to...
1703         * config/locale/ieee_1003.1-2001/codecvt_specializations.h: Move...
1704         * include/ext/codecvt_specializations.h: ...here. Remove
1705         _GLIBCXX_USE___ENC_TRAITS.
1706         (__enc_traits): To __encoding_state, put in __gnu_cxx namespace.
1707         (enc_char_traits): To __encoding_char_traits, put in __gnu_cxx
1708         namespace.
1709         * config/locale/generic/codecvt_specializations.h: Remove.
1710         * include/bits/codecvt.h: Remove codecvt_specializations.h include.
1711         * src/codecvt.cc: Remove __enc_traits::_S_max_size.
1712
1713 2005-01-06  Benjamin Kosnik  <bkoz@redhat.com>
1714
1715         * include/bits/fstream.tcc: Remove unnecessary qualifications for
1716         uglified data members of basic_filebuf, including _M_buf,
1717         _M_buf_size, _M_mode, _M_pback_init.
1718         * include/std/std_fstream.h: Same.
1719
1720 2005-01-05  Benjamin Kosnik  <bkoz@redhat.com>
1721
1722         * testsuite/testsuite_hooks.h:
1723         (copy_constructor::mark_call):  Use __throw_runtime_error.
1724         (assignment_operator::mark_call): Same.
1725         * testsuite/testsuite_hooks.cc (verify_demangle): Same.
1726         (locale_data): Remove, just use runtime_error directly.
1727         (environment_variable): Same.
1728         (not_found): Same.
1729         (run_tests_wrapped_locale): Use __throw_runtime_error.
1730         (run_tests_wrapped_env): Same.
1731         (semaphore::semaphore): Same.
1732         (semaphore::signal): Same.
1733         (semaphore::wait): Same.
1734         * testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error.
1735         * testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error.
1736         (create_symbols): Use __throw_runtime_error.
1737         * src/bitmap_allocator.cc: Use __throw_bad_alloc.
1738
1739 2005-01-05  Mark Mitchell  <mark@codesourcery.com>
1740
1741         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Remove child
1742         process.
1743
1744 2005-01-05  Paolo Carlini  <pcarlini@suse.de>
1745
1746         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1747         basic_istream<char>::ignore(streamsize, int_type),
1748         basic_istream<wchar_t>::ignore(streamsize),
1749         basic_istream<wchar_t>::ignore(streamsize, int_type)): At the end,
1750         first check _M_gcount vs __n.
1751         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1752         int_type)): Likewise.
1753         * testsuite/27_io/basic_istream/ignore/char/4.cc: New.
1754         * testsuite/27_io/basic_istream/ignore/wchar_t/4.cc: Likewise.
1755
1756 2005-01-03  Mark Mitchell  <mark@codesourcery.com>
1757
1758         * testsuite/testsuite_hooks.cc: Use __throw_exception_again
1759         instead of just throw.
1760
1761         * testsuite/testsuite_hooks.cc: Update coypright and follow style
1762         guidelines.
1763         * testsuite/testsuite_hooks.h: Likewise.
1764         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
1765         semaphores, not sleep.
1766         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
1767         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
1768         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
1769         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
1770         Likewise.
1771         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
1772         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
1773         * testsuite/27_io/objects/char/7.cc: Likewise.
1774         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
1775         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
1776         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
1777
1778         * configure.ac: Check for sys/ipc.h and sys/sem.h.
1779         * config.h.in: Regenerated.
1780         * configure: Likewise.
1781         * testsuite/testsuite_hooks.cc (_GLIBCXX_SYSV_SEM): Conditionally
1782         define.
1783         (sys/types.h): Include.
1784         (sys/ipc.h): Likewise.
1785         (sys/sem.h): Likewise.
1786         (__gnu_test::semun): New type.
1787         (__gnu_test::semaphore::sempaphore): New function.
1788         (__gnu_test::semaphore::~semaphore): Likewise.
1789         (__gnu_test::semaphore::wait): Likewise.
1790         (__gnu_test::semaphore::signal): Likewise.
1791         * testsuite/testsuite_hooks.h (__gnu_test::semaphore): New class.
1792         * testsuite/27_io/basic_filebuf/close/char/4879.cc: Use
1793         semaphores, not sleep.
1794         * testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
1795         * testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
1796         * testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: Likewise.
1797         * testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc:
1798         Likewise.
1799         * testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
1800         * testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
1801         * testsuite/27_io/objects/char/7.cc: Likewise.
1802         * testsuite/27_io/objects/char/9661-1.cc: Likewise.
1803         * testsuite/27_io/objects/wchar_t/7.cc: Likewise.
1804         * testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
1805
1806 2005-01-03  Paolo Carlini  <pcarlini@suse.de>
1807
1808         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1809         int_type)): Reset _M_gcount to numeric_limits<streamsize>::min().
1810         * src/istream.cc (basic_istream<char>::ignore(streamsize, int_type),
1811         basic_istream<wchar_t>::ignore(streamsize, int_type)): Likewise.
1812         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1813         basic_istream<wchar_t>::ignore(streamsize)): Likewise; fix a typo.
1814
1815 2005-01-02  Paolo Carlini  <pcarlini@suse.de>
1816
1817         * src/istream.cc (basic_istream<char>::ignore(streamsize),
1818         basic_istream<char>::ignore(streamsize, int_type),
1819         basic_istream<wchar_t>::ignore(streamsize),
1820         basic_istream<wchar_t>::ignore(streamsize, int_type)): Avoid
1821         _M_gcount overflows.
1822         * include/bits/istream.tcc (ignore(streamsize), ignore(streamsize,
1823         int_type)): Likewise; use snextc in the main loop, consistently
1824         with the specializations above.
1825
1826 2005-01-02  Chris Jefferson  <chris@bubblescope.net>
1827
1828         * include/bits/stl_algobase.h (mismatch): Correct concept check.
1829
1830 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
1831
1832         * testsuite/ext/enc_filebuf/char/13189.cc: Fix, first include
1833         testsuite_hooks.h, to know whether including ext/enc_filebuf.h.
1834         * testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.
1835
1836 2005-01-01  Paolo Carlini  <pcarlini@suse.de>
1837
1838         * testsuite/27_io/basic_istream/extractors_character/char/1.cc: Fix,
1839         null-terminate array1 at the outset.
1840         * testsuite/27_io/basic_istream/extractors_character/wchar_t/1.cc:
1841         Likewise.