libstdc++-v3/ChangeLog

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