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+2007-09-05  Roger Sayle  <roger@eyesopen.com>
+
+       * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EBADMSG for darwin.
+       * configure: Regenerate.
+       * include/std/system_error: Guard.
+       * testsuite/19_diagnostics/headers/system_error/
+       types_std_c++0x.cc: Same.
+       * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
+       line numbers.
+
+2007-09-03  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/33293
+       * include/bits/stl_numeric.h (accumulate, inner_product):
+       Add inline function-specifier.
+
+2007-08-31  Douglas Gregor  <doug.gregor@gmail.com>
+
+       * testsuite/abi/demangle/cxx0x/rref.cc: New.
+
+2007-08-29  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENODATA, ENOSR,
+       ENOSTR, ETIME for freebsd.      
+       * configure: Regenerate.
+       * include/std/system_error: Guard.      
+       * testsuite/19_diagnostics/headers/system_error/
+       types_std_c++0x.cc: Same.
+       * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
+       line numbers.
+
+2007-08-28  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/33128
+       * include/tr1_impl/random (uniform_int<>::_M_call): Deal with
+       __urng() returning negative values.
+       * testsuite/tr1/5_numerical_facilities/random/uniform_int/33128.cc:
+       New.
+
+2007-08-24  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4: Fix duplicate variable names.
+       * configure: Regenerate.
+
+2007-08-24  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENOLINK, EPROTO
+       for netbsd.
+       * configure: Regenerate.
+       * include/std/system_error: Guard.      
+       * testsuite/19_diagnostics/headers/system_error/
+       types_std_c++0x.cc: Same.
+       * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
+       line numbers.
+
+2007-08-23  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/std/system_error: New file.
+       * src/system_error.cc: New file.
+       * src/Makefile.am (sources): Add.
+       * src/Makefile.in: Regenerate.  
+       * include/Makefile.am (std_headers): Add system_error.
+       * include/Makefile.in: Regenerate.
+       * acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): New.
+       * configure.ac: Call it.
+       * config.h.in: Regenerate.
+       * include/bits/functional_hash.h: Add hash<error_code>.
+       * include/std/ostream: Add inserters for error_code.
+       
+       * docs/doxygen/user.cfg.in: Add system_error.
+
+       * config/abi/pre/gnu.ver(GLIBCXX_3.4.10): Add new symbols.
+
+       * testsuite/19_diagnostics/error_code: New.
+       * testsuite/19_diagnostics/error_code/cons: Same.
+       * testsuite/19_diagnostics/error_code/cons/1.cc: Same.
+       * testsuite/19_diagnostics/error_code/operators: Same.
+       * testsuite/19_diagnostics/error_code/operators/bool.cc: Same.
+       * testsuite/19_diagnostics/error_code/operators/bool_neg.cc: Same.
+       * testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
+       * testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
+       * testsuite/19_diagnostics/error_category: Same.
+       * testsuite/19_diagnostics/error_category/cons: Same.
+       * testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
+       * testsuite/19_diagnostics/error_category/cons/default.cc: Same.
+       * testsuite/19_diagnostics/error_category/operators: Same.
+       * testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
+       * testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
+       * testsuite/19_diagnostics/headers/system_error: Same.
+       * testsuite/19_diagnostics/headers/system_error/
+       types_std_c++0x.cc: Same.
+       * testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc: Same.
+       * testsuite/19_diagnostics/system_error: Same.
+       * testsuite/19_diagnostics/system_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/19_diagnostics/system_error/cons-1.cc: Same.
+       * testsuite/19_diagnostics/system_error/what-1.cc: Same.
+       * testsuite/19_diagnostics/system_error/what-2.cc: Same.
+       * testsuite/19_diagnostics/system_error/what-big.cc: Same.
+       * testsuite/19_diagnostics/system_error/what-3.cc: Same.
+       * testsuite/19_diagnostics/system_error/what-4.cc: Same.
+       * testsuite/27_io/basic_ostream/inserters_other/wchar_t/
+       error_code.cc: Same.
+       * testsuite/27_io/basic_ostream/inserters_other/char/
+       error_code.cc: Same.
+       * testsuite/tr1/6_containers/hash/operators: New.
+       * testsuite/tr1/6_containers/hash/operators/size_t.cc: Same.
+       
+       * testsuite/23_containers/hash: Move...
+       * testsuite/20_util/hash: ... here.
+       * testsuite/20_util/hash/operators: New.
+       * testsuite/20_util/hash/operators/size_t.cc: New.
+
+       * testsuite/20_util/function_objects/bad_function_call: Move...
+       * testsuite/20_util/bad_function_call: ...here.
+       
+2007-08-21  Benjamin Kosnik  <bkoz@montsouris.artheist.org>
+
+       * include/Makefile.am (install-data-local): Remove pch-install rules.
+       (host_headers): Add stdc++.h, stdtr1c++.h, extc++.h.
+       * include/Makefile.in: Regenerate.
+       * config.h.in: Same.
+
+       * scripts/check_compile: Remove space between outputs.  
+       * include/ext/throw_allocator.h: Correct doxygen markup.        
+       * include/bits/char_traits.h: Correct spacing.
+       * include/bits/stl_function.h: Same, for 80 column.
+       * include/std/valarray: Same.
+       * testsuite/util/testsuite_iterators.h: Same.   
+       * testsuite/25_algorithms/headers/algorithm/synopsis.cc: Format.
+       
+2007-08-17  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       PR testsuite/31884
+       * testsuite/ext/pb_ds/example/priority_queue_dijkstra.cc (main): Do
+       not access deleted nodes.
+
+       * testsuite/25_algorithms/copy/streambuf_iterators/char/4.cc,
+       testsuite/25_algorithms/find/istreambuf_iterators/char/2.cc,
+       testsuite/27_io/basic_filebuf/open/char/4.cc,
+       testsuite/27_io/objects/char/9.cc: Use dg-require-fileio.
+       * testsuite/ext/forced_exception_error/cons_virtual_derivation.cc,
+       testsuite/ext/pb_ds/regression/hash_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/trie_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/list_update_no_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/priority_queue_rand.cc,
+       testsuite/ext/pb_ds/regression/tree_data_map_rand.cc,
+       testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc,
+       testsuite/ext/throw_allocator/deallocate_global.cc,
+       testsuite/ext/throw_allocator/check_delete.cc,
+       testsuite/ext/throw_allocator/check_allocate_max_size.cc,
+       testsuite/ext/throw_allocator/check_deallocate_null.cc,
+       testsuite/ext/throw_allocator/check_new.cc,
+       testsuite/ext/throw_allocator/deallocate_local.cc,
+       testsuite/tr1/5_numerical_facilities/random/subtract_with_carry_01/
+       cons/gen1.cc,
+       testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/
+       gen1.cc,
+       testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/
+       gen1.cc,
+       testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/
+       gen1.cc,
+       testsuite/23_containers/list/modifiers/insert/25288.cc: Use
+       dg-require-time.
+
+2007-08-17  Paolo Carlini  <pcarlini@suse.de>
+
+       * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
+       dg-error lines.
+       * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Ditto.
+
+2007-08-17  Chris Fairles  <chris.fairles@gmail.com>
+
+       PR libstdc++/33098
+       * include/std/type_traits (__is_convertible_helper):
+       Use add_lvalue_reference.
+
+2007-08-17  Johannes Willkomm  <willkomm@sc.rwth-aachen.de>
+
+       PR libstdc++/33084
+       * include/std/valarray (operator _Op(const _Tp&,
+       const valarray<>&)): Fix typo.
+       * testsuite/26_numerics/numeric_arrays/valarray/33084.cc: New.
+
+2007-08-07  Jim Blandy  <jimb@codesourcery.com>
+
+       * src/Makefile.am (libstdc++-symbol.ver): Make
+       sure the build tree copy of libstdc++-symbol.ver is writeable.
+       * src/Makefile.in: Regenerated.
+
+2007-08-02  Paolo Carlini  <pcarlini@suse.de>
+
+       DR 660, [Ready] in Toronto.
+       * include/bits/stl_function.h (bit_and, bit_or, bit_xor): Add.
+       * testsuite/20_util/function_objects/dr660.cc: New.
+       * docs/html/ext/howto.html: Add an entry for DR 660, update.
+
+       * docs/html/ext/lwg-closed.html, docs/html/ext/lwg-active.html,
+       docs/html/ext/lwg-defects.html: Import Revision 49.
+
+2007-07-30  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/32908
+       * include/bits/stl_algobase.h (struct __lc_rai): New.
+       (lexicographical_compare(_II1, _II1, _II2, _II2),
+       lexicographical_compare(_II1, _II1, _II2, _II2, _Compare)): Use it.
+       * testsuite/performance/25_algorithms/lexicographical_compare.cc: New.
+
+2007-07-27  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/32907
+       * include/bits/basic_string.h (operator==(const basic_string<_CharT>&,
+       const basic_string<_CharT>&)): Add.
+       (operator!=): Forward to operator==.
+       * include/ext/vstring.h(operator==(const __versa_string<_CharT,
+       std::char_traits<_CharT>, std::allocator<_CharT>, _Base>&,
+       const __versa_string<_CharT, std::char_traits<_CharT>,
+       std::allocator<_CharT>, _Base>&)): Add.
+       (operator!=): Forward to operator==.
+
+       * include/ext/sso_string_base.h (_M_compare): Remove.
+
+2007-07-25  Stephen M. Webb  <stephenw@xandros.com>
+
+       Fixed abi_check for missing symbol size changes.
+       * testsuite/util/testsuite_abi.cc: Changed local variable name to
+       prevent member variable hiding.
+
+2007-07-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       PR libstdc++/31836
+       * config/locale/generic/c_locale.cc (__convert_to_v): Don't use
+       strtold if _GLIBCXX_HAVE_BROKEN_STRTOLD is defined.
+       * config/os/hpux/os_defines.h (_GLIBCXX_HAVE_BROKEN_STRTOLD): Define
+       if __hppa__ is defined.
+
+2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+       PR bootstrap/3456
+       * testsuite/22_locale/locale/cons/12658_thread-1.cc: Enable on
+       mips-sgi-irix6*.
+       * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
+       * testsuite/thread/18185.cc: Likewise.
+       * testsuite/thread/pthread1.cc: Likewise.
+       * testsuite/thread/pthread2.cc: Likewise.
+       * testsuite/thread/pthread3.cc: Likewise.
+       * testsuite/thread/pthread4.cc: Likewise.
+       * testsuite/thread/pthread5.cc: Likewise.
+       * testsuite/thread/pthread6.cc: Likewise.
+       * testsuite/thread/pthread7-rope.cc: Likewise.
+       * testsuite/tr1/2_general_utilities/shared_ptr/thread/
+       default_weaktoshared.cc: Likewise.
+       * testsuite/tr1/2_general_utilities/shared_ptr/thread/
+       mutex_weaktoshared.cc: Likewise.
+
+2007-07-16  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       * config/os/mingw32/ctype_base.h: Use the generic libstdc++ masks
+       rather than MSVCRT defines.
+       * config/os/mingw32/ctype_noninline.h (classic_table): Construct
+       and return a static classic table based on generic libstdc++ masks.
+
+2007-07-12  Douglas Gregor  <doug.gregor@gmail.com>
+
+       * testsuite/tr1/3_function_objects/bind/all_bound.cc: Disambiguate
+       uses of TR1/C++0x facilities.
+       * testsuite/tr1/3_function_objects/bind/nested.cc: Ditto.
+       * testsuite/tr1/3_function_objects/bind/placeholders.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_multimap/requirements/
+       explicit_instantiation.cc: Ditto. 
+       * testsuite/tr1/6_containers/unordered_multimap/swap/1.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_multimap/swap/2.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_set/requirements/
+       explicit_instantiation.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_set/swap/1.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_set/swap/2.cc: Ditto.
+       * testsuite/tr1/6_containers/utility/pair.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_map/requirements/
+       explicit_instantiation.cc: Ditto. 
+       * testsuite/tr1/6_containers/unordered_map/24064.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_map/swap/1.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_map/swap/2.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/cons/constructor.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/cons/assignment.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/tuple_element.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/tuple_size.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/comparison_operators/
+       comparisons.cc: Ditto. 
+       * testsuite/tr1/6_containers/tuple/element_access/get.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/creation_functions/23978.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/creation_functions/tie.cc: Ditto.
+       * testsuite/tr1/6_containers/tuple/creation_functions/make_tuple.cc:
+       Ditto.
+       * testsuite/tr1/6_containers/unordered_multiset/requirements/
+       explicit_instantiation.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_multiset/swap/1.cc: Ditto.
+       * testsuite/tr1/6_containers/unordered_multiset/swap/2.cc: Ditto.
+
+2007-07-10  Bob Wilson  <bob.wilson@acm.org>
+       
+       * configure.ac: Check if $atomicity_dir is cpu/generic/atomicity_mutex
+       instead of the non-existent cpu/generic/atomic_mutex.
+       * configure: Regenerate.
+       
+2007-07-10  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/std/utility (identity, move, forward): Add.
+       * testsuite/20_util/move/requirements/explicit_instantiation.cc: New.
+       * testsuite/20_util/move/1.cc: New.
+       * testsuite/20_util/identity/value.cc: New.
+       * testsuite/20_util/identity/requirements/typedefs.cc: New.
+       * testsuite/20_util/identity/requirements/explicit_instantiation.cc:
+       New.
+       * testsuite/20_util/forward/requirements/explicit_instantiation.cc:
+       New.
+       * testsuite/20_util/forward/1.cc: New.
+       * testsuite/20_util/forward/1_neg.cc: New.
+       
+2007-07-09  Paolo Carlini  <pcarlini@suse.de>
+
+       * testsuite/27_io/ios_base/failure/what-1.cc: Include <stdexcept>.
+
+2007-07-09  Jim Xochellis  <jimxoch@yahoo.gr>
+           Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/stl_algo.h (search(_ForwardIterator1,
+       _ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Tidy.
+       (search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2,
+       _ForwardIterator2, _BinaryPredicate)): Likewise.
+
+2007-07-06  Hans-Peter Nilsson  <hp@axis.com>
+
+       * testsuite/lib/libstdc++.exp (v3-build_support): Use env(AR)
+       and env(RANLIB), not env(AR_FOR_TARGET) and env(RANLIB_FOR_TARGET).
+
+2007-07-05  Joerg Richter  <joerg.richter@pdv-fs.de>
+
+       PR libstdc++/31957
+       * include/Makefile.am: Work around an AIX sed oddity.
+       * include/Makefile.in: Regenerate.
+       
+2007-07-04  Jim Xochellis  <jimxoch@yahoo.gr>
+
+       * include/bits/stl_algo.h (search(_ForwardIterator1,
+       _ForwardIterator1, _ForwardIterator2, _ForwardIterator2)): Simplify
+       general case loop to a for(;;).
+       (search(_ForwardIterator1, _ForwardIterator1, _ForwardIterator2,
+       _ForwardIterator2, _BinaryPredicate)): Likewise; remove redundant
+       inner loop.
+       
+2007-07-03  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/31518
+       * include/debug/formatter.h (_Error_formatter::_M_get_max_length): New.
+       (_Error_formatter::_Error_formatter): Use it.
+       * src/debug.cc: Define.
+       (_Error_formatter::_M_error): Tweak.
+       * configure.ac: Adjust version to 6:10:0.
+       * config/abi/pre/gnu.ver: Export _Error_formatter::_M_get_max_length
+       at GLIBCXX_3.4.10.
+       * testsuite/util/testsuite_abi.cc: Add GLIBCXX_3.4.10.
+       * docs/html/debug.html: Document.
+       * configure: Regenerate.
+
+2007-07-02  Douglas Gregor  <doug.gregor@gmail.com>
+
+       * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
+       Tweak line numbers.
+       * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
+       Ditto.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc:
+       Don't try to create an unsigned wchar_t.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
+       Don't try to create an unsigned wchar_t.
+       * testsuite/util/testsuite_hooks.h: Remove a stray semicolon.
+
+2007-07-01  Douglas Gregor  <doug.gregor@gmail.com>
+
+       * include/std/type_traits (__make_unsigned): Remove invalid
+       wchar_t specialization.
+       (__make_signed): Remove invalid wchar_t specialization.
+       
+2007-06-29  Douglas Gregor  <doug.gregor@gmail.com>
+
+       * testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc: Force
+       C++98 mode.  
+       * testsuite/18_support/headers/cstdint/std_c++0x_neg.cc: Ditto.
+       * testsuite/20_util/headers/type_traits/std_c++0x_neg.cc: Ditto.
+       * testsuite/23_containers/headers/array/std_c++0x_neg.cc: Ditto.
+       * testsuite/23_containers/headers/tuple/std_c++0x_neg.cc: Ditto.
+       * testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc:
+       Ditto. 
+       * testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc:
+       Ditto. 
+       * testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc: Ditto.
+       * testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc: Ditto.
+       * testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc: Ditto.
+       * testsuite/26_numerics/headers/random/std_c++0x_neg.cc: Ditto.
+       * testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc: Ditto.
+       * testsuite/28_regex/headers/regex/std_c++0x_neg.cc: Ditto.
+
+2007-06-28  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/32509
+       * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Carry out the checks
+       involving the de_DE locale only if an auto locale config is
+       used for a target suitable for the gnu locale model.
+       * docs/html/install.html: Update.
+       * configure: Regenerated.
+
+2007-06-26  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/util/testsuite_api.h: New.
+       * testsuite/27_io/ios_base/failure: Add.
+       * testsuite/27_io/ios_base/failure/cons_virtual_derivation.cc: New.
+       * testsuite/27_io/ios_base/failure/what-1.cc: Same.
+       * testsuite/27_io/ios_base/failure/what-2.cc: Same.
+       * testsuite/27_io/ios_base/failure/what-big.cc: Same.
+       * testsuite/27_io/ios_base/failure/what-3.cc: Same.
+       * testsuite/19_diagnostics/logic_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/19_diagnostics/runtime_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/18_support/bad_alloc/cons_virtual_derivation.cc: Same.
+       * testsuite/18_support/bad_cast/cons_virtual_derivation.cc: Same.
+       * testsuite/18_support/bad_exception/cons_virtual_derivation.cc: Same.
+       * testsuite/18_support/bad_typeid/cons_virtual_derivation.cc: Same.
+       * testsuite/ext/concurrence_lock_error: New.
+       * testsuite/ext/concurrence_lock_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/ext/forced_exception_error: New.
+       * testsuite/ext/forced_exception_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/ext/concurrence_unlock_error: New.
+       * testsuite/ext/concurrence_unlock_error/
+       cons_virtual_derivation.cc: Same.
+       * testsuite/20_util/function_objects/bad_function_call: New.
+       * testsuite/20_util/function_objects/bad_function_call/
+       cons_virtual_derivation.cc: Same.
+       
+2007-06-26  Benjamin Kosnik  <bkoz@redhat.com> 
+
+       * include/ext/throw_allocator.h: Fixes for -fno-exceptions.
+       * testsuite/util/testsuite_shared.cc: Same.
+       * testsuite/util/io/illegal_input_error.hpp: Same.
+       * testsuite/util/io/verified_cmd_line_input.cc: Same.
+
+       * libsupc++/typeinfo (type_info): Correct comment formatting,
+       clarify member access and public interface.
+       * libsupc++/exception: Less compressed comments.
+       * libsupc++/new: Same.
+       
+2007-06-18  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/stl_list.h: Rename guard macro consistently with
+       file name.
+       * include/bits/stl_algobase.h: Likewise.
+       * include/bits/stl_map.h: Likewise.
+       * include/bits/stl_queue.h: Likewise.
+       * include/bits/stl_set.h: Likewise.
+       * include/bits/stl_stack.h: Likewise.
+       * include/bits/stl_iterator_base_types.h: Likewise.
+       * include/bits/stl_multimap.h: Likewise.
+       * include/bits/stl_pair.h: Likewise.
+       * include/bits/stl_vector.h: Likewise.
+       * include/bits/stl_deque.h: Likewise.
+       * include/bits/stl_multiset.h: Likewise.
+       * include/bits/stl_iterator_base_funcs.h: Likewise.
+       * include/bits/stl_algo.h: Likewise.
+       * include/bits/stl_iterator.h: Likewise.
+       * include/bits/stl_tempbuf.h: Likewise.
+       * include/bits/stl_bvector.h: Likewise.
+       * include/bits/stl_function.h: Likewise.
+       * include/bits/stl_tree.h: Likewise.
+
+2007-06-17  Nathan Sidwell  <nathan@codesourcery.com>
+
+       * config/cpu/m68k/atomicity.h: Use __mcfisaa__, __mcfisaaplus__,
+       __mcfisab__ & __mcfisac__ instead of obsolete cpu #defines.
+
+2007-06-13  Richard Earnshaw  <rearnsha@arm.com>
+
+       * libsupc++/eh_arm.cc (__cxa_type_match): Handle foreign
+       exceptions.
+       * libsubpc++/eh_personality.cc: Don't try to set up foreign or
+       forced unwind types here when using the ARM EABI unwinder.
+
+2007-06-13  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/c_global/cmath: Tweak includes.
+       * include/std/memory: Likewise.
+       * include/std/complex: Likewise.
+       * include/tr1/memory: Likewise.
+       * include/tr1/complex: Likewise.
+       * include/tr1/cmath: Likewise; do not wrap special functions
+       in #ifndef __GXX_EXPERIMENTAL_CXX0X__.
+
+2007-06-10  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/util/testsuite_performance.h: Add cstring include for
+       memset.
+
+2007-06-08  Paolo Carlini  <pcarlini@suse.de>
+
+       * docs/html/install.html: Adjust consistently with libstdc++/31717.
+
+2007-06-08  Francesco Palagi  <palagi@arcetri.astro.it>
+
+       * include/std/fstream: Add Table 92 in comment.
+
+2007-06-06  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/32233
+       * include/bits/stl_vector.h (_M_fill_initialize): Fix return type.
+       * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
+       Adjust dg-error line.
+       * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
+       Likewise.
+
+2007-06-06  Benjamin Kosnik  <bkoz@redhat.com>
+           Frank Mori Hess  <frank.hess@nist.gov>
+       
+       * docs/html/debug.html: Correct link.
+
+2007-06-02  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/tr1_impl/type_traits (is_reference, add_reference,
+       remove_reference): Remove.
+       * include/tr1/type_traits (is_reference, add_reference,
+       remove_reference): Add.
+       * include/std/type_traits (is_lvalue_reference, is_rvalue_reference,
+       is_reference, remove_reference, add_lvalue_reference,
+       add_rvalue_reference): Add.
+       * include/tr1_impl/boost_shared_ptr.h (operator*): Adjust.
+       * testsuite/20_util/add_lvalue_reference/requirements/
+       explicit_instantiation.cc: New.
+       * testsuite/20_util/add_lvalue_reference/value.cc: Likewise.
+       * testsuite/20_util/add_rvalue_reference/requirements/
+       explicit_instantiation.cc: Likewise.
+       * testsuite/20_util/add_rvalue_reference/value.cc: Likewise.
+       * testsuite/20_util/is_lvalue_reference/requirements/
+       explicit_instantiation.cc: Likewise.
+       * testsuite/20_util/is_lvalue_reference/requirements/
+       typedefs.cc: Likewise.
+       * testsuite/20_util/is_lvalue_reference/value.cc: Likewise.
+       * testsuite/20_util/is_rvalue_reference/requirements/
+       explicit_instantiation.cc: Likewise.
+       * testsuite/20_util/is_rvalue_reference/requirements/
+       typedefs.cc: Likewise.
+       * testsuite/20_util/is_rvalue_reference/value.cc: Likewise.
+       * testsuite/20_util/is_reference/requirements/
+       explicit_instantiation.cc: Likewise.
+       * testsuite/20_util/is_reference/requirements/typedefs.cc: Likewise.
+       * testsuite/20_util/is_reference/value.cc: Likewise.
+       * testsuite/20_util/remove_reference/requirements/
+       explicit_instantiation.cc: New.
+       * testsuite/20_util/remove_reference/value.cc: Likewise.
+
+       * testsuite/tr1/4_metaprogramming/add_const/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/add_const/value.cc: ... here.
+       * testsuite/tr1/4_metaprogramming/add_cv/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/add_cv/value.cc: ... here.
+       * testsuite/tr1/4_metaprogramming/add_pointer/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/add_pointer/value.cc: ... here.
+       * testsuite/tr1/4_metaprogramming/add_reference/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/add_reference/value.cc: ... here.
+       * testsuite/tr1/4_metaprogramming/add_volatile/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/add_volatile/value.cc: ... here.
+       * testsuite/tr1/4_metaprogramming/aligned_storage/requirements/
+       typedefs.cc: Move...
+       * testsuite/tr1/4_metaprogramming/aligned_storage/value.cc: ... here.
+
+2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
+
+       * configure: Regenerate.
+
+2007-06-01  Benjamin Kosnik  <bkoz@redhat.com>
+       
+       * testsuite/19_diagnostics/logic_error/what-big.cc: New.
+       * testsuite/19_diagnostics/logic_error/what-3.cc: Same.
+       * testsuite/19_diagnostics/runtime_error/what-big.cc: Same.
+       * testsuite/19_diagnostics/runtime_error/what-3.cc: Same.
+
+       * testsuite/18_support/14493.cc: Break into...
+       * testsuite/18_support/exception/what.cc: ...this.
+       * testsuite/18_support/bad_cast/what.cc: ...this.
+       * testsuite/18_support/bad_alloc/what.cc: ...this.
+       * testsuite/18_support/bad_typeid/what.cc: ...this.
+       * testsuite/18_support/bad_exception/what.cc: ...this.
+
+       * testsuite/19_diagnostics/bad_exception/23591_thread-1.c: Move...
+       * testsuite/18_support/bad_exception/23591_thread-1.c: ...here.
+
+       * testsuite/18_support/14026.cc: Move...
+       * testsuite/18_support/uncaught_exception/14026.cc: ...here.
+
+2007-06-01  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/ext/throw_allocator.h (__throw_allocator::allocate):
+       Throw bad_alloc for out of memory conditions.   
+       * testsuite/ext/throw_allocator/deallocate_global.cc: New.
+       * testsuite/ext/throw_allocator/check_delete.cc: Same.
+       * testsuite/ext/throw_allocator/check_allocate_max_size.cc: Same.
+       * testsuite/ext/throw_allocator/check_deallocate_null.cc: Same.
+       * testsuite/ext/throw_allocator/explicit_instantiation.cc: Same.
+       * testsuite/ext/throw_allocator/check_new.cc: Same.
+       * testsuite/ext/throw_allocator/deallocate_local.cc: Same.
+
+2007-05-31  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/31426
+       * include/bits/c++config: Remove namespace association bits
+       from tr1 to std.
+
+       * include/ext/type_traits.h (__promote, __promote2,
+       __promote3, __promote4): Add.
+
+       * include/bits/hashtable.h: New.
+       * include/bits/functional_hash.h: Likewise.
+       * include/tr1/hashtable.h: Likewise.
+
+       * include/tr1_impl/random: New.
+       * include/tr1_impl/cinttypes: Likewise.
+       * include/tr1_impl/cstdlib: Likewise.
+       * include/tr1_impl/unordered_map: Likewise.
+       * include/tr1_impl/cstdio: Likewise.
+       * include/tr1_impl/boost_shared_ptr.h: Likewise.
+       * include/tr1_impl/cctype: Likewise.
+       * include/tr1_impl/random.tcc: Likewise.
+       * include/tr1_impl/tuple: Likewise.
+       * include/tr1_impl/functional_hash.h: Likewise.
+       * include/tr1_impl/hashtable: Likewise.
+       * include/tr1_impl/cmath: Likewise.
+       * include/tr1_impl/type_traitsfwd.h: Likewise.
+       * include/tr1_impl/hashtable_policy.h: Likewise.
+       * include/tr1_impl/cfenv: Likewise.
+       * include/tr1_impl/unordered_set: Likewise.
+       * include/tr1_impl/functional: Likewise.
+       * include/tr1_impl/utility: Likewise.
+       * include/tr1_impl/complex: Likewise.
+       * include/tr1_impl/type_traits: Likewise.
+       * include/tr1_impl/cwchar: Likewise.
+       * include/tr1_impl/cstdint: Likewise.
+       * include/tr1_impl/regex: Likewise.
+       * include/tr1_impl/array: Likewise.
+       * include/tr1_impl/cwctype: Likewise.
+
+       * include/tr1/type_traitsfwd.h: Remove.
+       * include/tr1/boost_shared_ptr.h: Likewise.
+       * include/tr1/common.h: Likewise.
+       * include/tr1/hashtable: Likewise.
+       * include/tr1/hashtable_policy.h: Likewise.
+       * include/tr1/random.tcc: Likewise.
+
+       * include/c_global/cinttypes: Include tr1_impl/cinttypes.
+       * include/c_global/cstdlib: Likewise for cstdlib.
+       * include/c_global/cstdio: Likewise for cstdio.
+       * include/c_global/cctype: Likewise for cctype.
+       * include/c_global/cmath: Likewise for cmath.
+       * include/c_global/cfenv: Likewise for cfenv.
+       * include/c_global/cwchar: Likewise for cwchar.
+       * include/c_global/cstdint: Likewise for cstdint.
+       * include/c_global/cwctype: Likewise for cwctype.
+       * include/tr1/cinttypes: Likewise for cinttypes.
+       * include/tr1/cstdlib: Likewise for cstdlib.
+       * include/tr1/cstdio: Likewise for cstdio.
+       * include/tr1/cctype: Likewise for cctype.
+       * include/tr1/cmath: Likewise for cmath.
+       * include/tr1/cfenv: Likewise for cfenv.
+       * include/tr1/cwchar: Likewise for cwchar.
+       * include/tr1/cstdint: Likewise for cstdint.
+       * include/tr1/cwctype: Likewise for cwctype.
+       * include/tr1/functional_hash.h: Likewise for functional_hash.
+
+       * include/std/tuple: Include tr1_impl/tuple.
+       * include/std/utility: Likewise for utility.
+       * include/std/type_traits: Likewise for type_traits.
+       (is_pod): Just forward to __is_pod.
+       (has_trivial_default_constructor): Just forward to
+       __has_trivial_constructor.
+       (has_trivial_copy_constructor): Just forward to __has_trivial_copy.
+       (has_trivial_assign): Just forward to __has_trivial_assign.
+       (has_trivial_destructor): Just forward to __has_trivial_destructor.
+       (has_nothrow_default_constructor): Just forward to
+       __has_nothrow_constructor.
+       (has_nothrow_copy_constructor): Just forward to __has_nothrow_copy.
+       (has_nothrow_assign): Just forward to __has_nothrow_assign.
+       (is_base_of): Just forward to __is_base_of.
+       (is_signed, is_unsigned): Implement according to the C++0x
+       specifications.
+       * include/std/memory: Likewise for memory.
+       * include/std/regex: Likewise for regex.
+       * include/std/random: Likewise for random.
+       * include/std/unordered_map: Likewise for unordered_map.
+       * include/std/unordered_set: Likewise for unordered_set.
+       * include/std/functional: Likewise for functional.
+       * include/std/complex: Likewise for complex.
+       * include/std/array: Likewise for array.
+       * include/tr1/tuple: Likewise for tuple.
+       * include/tr1/utility: Likewise for utility.
+       * include/tr1/type_traits: Likewise for type_traits
+       * include/tr1/memory: Likewise for memory.
+       * include/tr1/regex: Likewise for regex.
+       * include/tr1/random: Likewise for random.
+       * include/tr1/unordered_map: Likewise for unordered_map.
+       * include/tr1/unordered_set: Likewise for unordered_set.
+       * include/tr1/functional: Likewise for functional.
+       * include/tr1/complex: Likewise for complex.
+       * include/tr1/array: Likewise for array.
+
+       * include/c_global/ctgmath: Tweak.
+       * include/c_global/cstdarg: Likewise.
+       * include/c_global/ctime: Likewise.
+       * include/c_global/climits: Likewise.
+       * include/c_global/cfloat: Likewise.    
+       * include/c_global/ccomplex: Likewise.
+       * include/c_global/cstdbool: Likewise.
+
+       * include/tr1/poly_laguerre.tcc: Tweak, don't use _GLIBCXX_TR1.
+       * include/tr1/riemann_zeta.tcc: Likewise.
+       * include/tr1/beta_function.tcc: Likewise.
+       * include/tr1/exp_integral.tcc: Likewise.
+       * include/tr1/hypergeometric.tcc: Likewise.
+       * include/tr1/modified_bessel_func.tcc: Likewise.
+       * include/tr1/legendre_function.tcc: Likewise.
+       * include/tr1/special_function_util.h: Likewise.
+       * include/tr1/bessel_function.tcc: Likewise.
+       * include/tr1/poly_hermite.tcc: Likewise.
+       * include/tr1/ell_integral.tcc: Likewise.
+       * include/tr1/gamma.tcc: Likewise.
+       * include/tr1/stdlib.h: Likewise.
+       * include/tr1/math.h: Likewise.
+
+       * include/tr1/complex.h: Minor tweaks.
+       * include/tr1/wctype.h: Likewise.
+       * include/tr1/wchar.h: Likewise.
+       * include/tr1/inttypes.h: Likewise.
+       * include/tr1/tgmath.h: Likewise.
+       * include/tr1/cstdbool: Likewise.
+       * include/tr1/cfloat: Likewise.
+       * include/tr1/ccomplex: Likewise.
+       * include/tr1/ctime: Likewise.
+       * include/tr1/climits: Likewise.
+       * include/tr1/ctgmath: Likewise.
+       * include/tr1/cstdarg: Likewise.
+
+       * testsuite/tr1/headers.cc: Move...
+       * testsuite/tr1/headers/all.cc: ... here.
+       * testsuite/tr1/using_namespace_std_tr1.cc: Move...
+       * testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: ... here.
+       * testsuite/tr1/headers/using_namespace_std_tr1.cc ... here.
+       * testsuite/tr1/headers/c++200x/using_namespace_std_tr1.cc: New.
+
+       * testsuite/20_util/tuple/requirements/explicit_instantiation.cc:
+       Adjust namespace.
+       * testsuite/20_util/has_nothrow_copy_constructor/value.cc: Adjust to
+       the C++0x requirements.
+       * testsuite/20_util/has_nothrow_default_constructor/value.cc: Likewise.
+       * testsuite/20_util/has_trivial_copy_constructor/value.cc: Likewise.
+       * testsuite/20_util/has_trivial_default_constructor/value.cc: Likewise.
+
+       * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
+       dg-error lines.
+       * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
+       Likewise.
+       * testsuite/20_util/headers/type_traits/types_std_c++0x_neg.cc:
+       Un-xfail.
+
+       * testsuite/20_util/is_signed/value.cc: New.
+       * testsuite/20_util/is_signed/requirements/typedefs.cc: Likewise.
+       * testsuite/20_util/is_signed/requirements/explicit_instantiation.cc:
+       Likewise.
+       * testsuite/20_util/is_unsigned/value.cc: Likewise..
+       * testsuite/20_util/is_unsigned/requirements/typedefs.cc: Likewise.
+       * testsuite/20_util/is_unsigned/requirements/explicit_instantiation.cc:
+       Likewise.
+
+       * include/Makefile.am: Adjust.  
+       * include/Makefile.in: Regenerate.
+
+2007-05-31  Paolo Carlini  <pcarlini@suse.de>
+
+       PR c++/32158 (libstdc++ bits)
+       * include/bits/stl_uninitialized.h (__uninitialized_copy_aux,
+       __uninitialized_fill_aux, __uninitialized_fill_n_aux):
+       Remove.
+       (struct __uninitialized_copy, struct __uninitialized_fill,
+       struct __uninitialized_fill_n): Add.
+       (uninitialized_copy, uninitialized_fill, uninitialized_fill_n):
+       Adjust.
+       * testsuite/20_util/specialized_algorithms/32158.cc: New.
+
+       * include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
+       _InputIterator, _ForwardIterator)): Robustify vs non-POD input.
+
+       * include/bits/stl_vector.h (_M_fill_initialize): New.
+       (vector(size_type, const value_type&, const allocator_type&),
+       _M_initialize_dispatch(_Integer, _Integer, __true_type)): Use it.
+       * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
+       Adjust dg-error line.
+       * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
+       Likewise.
+       * testsuite/23_containers/vector/requirements/dr438/
+       constructor_1_neg.cc: Likewise.
+       * testsuite/23_containers/vector/requirements/dr438/
+       constructor_2_neg.cc: Likewise.
+
+2007-05-29  Paolo Carlini  <pcarlini@suse.de>
+
+       * aclocal.m4: Regenerate.
+
+       * testsuite/17_intro/headers/c++1998/c++_for_c.tar: Remove.
+       * testsuite/17_intro/headers/c++1998/c++.tar: Likewise.
+
+2007-05-28  Benjamin Kosnik  <bkoz@redhat.com>
+
+       PR libstdc++/31717 
+       * acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Re-organize. Sanity check
+       gnu locale model requests to make sure it will work for the requested
+       target. Add checks for strxfrm_l, strerror_l when in gnu locale,
+       and strerror_r everywhere.
+       * aclocal.m4: Regenerated.
+       * configure: Regenerated.
+       * config.h.in: Regenerated.
+       
+2007-05-27  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/tr1/boost_shared_ptr.h
+       (_Sp_counted_base<_S_mutex>::_M_add_ref_lock()): Do not wrap in
+       #ifdef __GTHREADS.
+
+2007-05-27  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/c_global/cwchar: Do not include <ctime>.
+       * include/c_std/cwchar: Likewise.
+       * include/ext/throw_allocator.h: Do it here.
+       
+2007-05-25  Paolo Carlini  <pcarlini@suse.de>
+
+       * config/locale/gnu/c_locale.h (__convert_from_v): Fix typo.
+
+2007-05-24  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/ext/concurrence.h: Use __GCC_HAVE_SYNC_COMPARE_AND_SWAP_*.
+
+2007-05-24  Steve Ellcey  <sje@cup.hp.com>
+
+       * Makefile.in: Regenerate.
+       * configure: Regenerate.
+       * aclocal.m4: Regenerate.
+       * include/Makefile.in: Regenerate.
+       * libmath/Makefile.in: Regenerate.
+       * libsupc++/Makefile.in: Regenerate.
+       * po/Makefile.in: Regenerate.
+       * src/Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
+2007-05-24  Paolo Carlini  <pcarlini@suse.de>
+
+       * config/locale/gnu/c_locale.h (__convert_from_v): Only switch to the
+       "C" locale if the current one isn't already "C" (for old glibcs).
+       * config/os/gnu-linux/ctype_noninline.h (ctype<char>::classic_table,
+       ctype<char>::ctype(__c_locale, const mask*, bool, size_t),
+       ctype<char>::ctype(const mask*, bool, size_t)): Likewise, for generic
+       locale model.
+       * config/locale/gnu/messages_members.h
+       (messages<>::messages(__c_locale, const char*, size_t),
+       messages_byname<_CharT>::messages_byname(const char*, size_t)):
+       Only dynamically allocate memory if __s != "C".
+       * config/locale/gnu/time_members.h
+       (__timepunct<_CharT>::__timepunct(__c_locale, const char*, size_t)):
+       Likewise.
+       * config/locale/generic/time_members.h
+       (__timepunct<_CharT>::__timepunct(__c_locale, const char*, size_t)):
+       Likewise.
+
+       * testsuite/util/testsuite_allocator.h: Revert last change.
+
+2007-05-22  Paolo Carlini  <pcarlini@suse.de>
+
+       * testsuite/util/testsuite_allocator.h (check_new): Assign false
+       to new_called.
+       (check_delete): Likewise for delete_called.
+
+2007-05-21  Paolo Carlini  <pcarlini@suse.de>
+
+       * config/locale/gnu/c_locale.h: Do not include <cstdarg>, use builtins.
+       * config/locale/generic/c_locale.h: Likewise.
+
+2007-05-21  Paolo Carlini  <pcarlini@suse.de>
+
+       PR libstdc++/31621
+       * acinclude.m4 ([GLIBCXX_CHECK_LINKER_FEATURES]): Use the C compiler.
+       * configure: Regenerate.
+
+2007-05-20  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/stl_algo.h: Shuffle the functions to better match the
+       order in the standard.
+
+2007-05-17  Paolo Carlini  <pcarlini@suse.de>
+
+       * config/locale/gnu/c_locale.h: Do not include <libintl.h>.
+       * config/locale/gnu/messages_members.h: Do it here.
+       
+       * config/locale/gnu/c_locale.h: Do not include <cstdio>, use
+       the builtins.
+       * config/locale/generic/c_locale.h: Likewise.
+
+2007-05-17  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add -g to
+       compile flags, move code to test to global scope.
+       * configure: Regenerate.
+       
+2007-05-17  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc: 
+       Fix dg bits.
+       * testsuite/21_strings/char_traits/requirements/char/typedefs.cc: Same.
+
+2007-05-17  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/stl_algobase.h (mismatch): Move...
+       * include/bits/stl_algo.h: ... here.
+
+2007-05-17  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/tr1/cmath: Guard special math with
+       __GXX_EXPERIMENTAL_CXX0X__.
+       * testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc:
+       Remove xfail.
+
+2007-05-17  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/locale_facets.tcc (__pad<>::_S_pad): Minor tweaks, avoid
+       unnecessary casts, do widenings just in time.
+
+2007-05-16  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
+       to the test code compiled with -ffunction-sections -fdata-sections.
+       * configure: Regenerate.
+
+       * testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
+       _GLIBCXX_USE_WCHAR_T guards as superfluous.
+       
+       * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
+       _GLIBCXX_USE_WCHAR_T guards.    
+       * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
+
+       * testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc: 
+       Add.
+       * testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
+       * testsuite/21_strings/char_traits/requirements/char/typedefs.cc: 
+       ...here.
+       * testsuite/21_strings/char_traits/typedefs: Remove.
+       * testsuite/21_strings/char_traits/typedefs/char: Remove.
+       
+2007-05-16  Benjamin Kosnik  <bkoz@redhat.com> 
+
+       * docs/html/abi.html: Update for gcc-4.1.2 and gcc-4.2.0.
+       
+2007-05-14  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+       * testsuite/tr1/5_numerical_facilities/special_functions/
+       17_hyperg/check_nan.cc: Add -mieee for sh.
+
+2007-05-14  Paolo Carlini  <pcarlini@suse.de>
+
+       * testsuite/util/testsuite_io.h: Only include <ios>.
+
+2007-05-14  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/allocator.h: Do not include cpp_type_traits.h.
+
+2007-05-14  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/postypes.h (class fpos<>): Remove redundant forward
+       declaration.
+
+2007-05-13  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/bits/stl_tempbuf.h (return_temporary_buffer(_Tp*)): Inline.
+
+2007-05-13  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/tr1/type_traitsfwd.h: Fix include guard typo.
+
+2007-05-11  Paolo Carlini  <pcarlini@suse.de>
+
+       * include/ext/pod_char_traits.h (char_traits<>::move):
+       Use __builtin_memmove.
+       * include/bits/locale_classes.h (locale::_Impl::_M_check_same_name,
+       collate_byname(const char*, size_t)): Use __builtin_strcmp.
+       * include/bits/locale_facets.h: Use __builtin_mem* and
+       __builtin_str* everywhere.
+       * include/bits/codecvt.h (codecvt_byname(const char*, size_t)):
+       Use __builtin_strcmp.
+       * include/bits/char_traits.h: Use __builtin_mem* everywhere.
+       * include/bits/fstream.tcc (basic_filebuf<>::underflow, imbue):
+       Use __builtin_memcpy and __builtin_memmove.
+       * include/bits/locale_facets_nonio.h (moneypunct_byname(const char*,
+       size_t __refs)): Use __builtin_strcmp.
+       * include/std/bitset (bitset<>::_M_do_reset): Use __builtin_memset.
+       * config/locale/gnu/c_locale.h: Use __builtin_strlen, __builtin_strcmp,
+       and __builtin_memcpy.
+       * config/locale/gnu/messages_members.h: Likewise.
+       * config/locale/gnu/time_members.h: Likewise.
+       * config/locale/generic/c_locale.h: Likewise.
+       * config/locale/generic/messages_members.h: Likewise.
+       * config/locale/generic/time_members.h: Likewise.
+       * config/os/gnu-linux/ctype_noninline.h: Likewise, avoid strdup.
+       * config/os/tpf/ctype_noninline.h: Likewise.
+       * config/locale/generic/codecvt_members.cc: Include <cstring>. 
+       * config/locale/generic/ctype_members.cc: Likewise.
+       * config/locale/generic/collate_members.cc: Likewise.
+       * config/locale/gnu/c++locale_internal.h: Likewise.
+       * config/locale/darwin/ctype_members.cc: Likewise.
+       * src/ctype.cc: Likewise.
+       * testsuite/19_diagnostics/logic_error/what-1.cc: Likewise.
+       * testsuite/19_diagnostics/logic_error/what-2.cc: Likewise.
+       * testsuite/19_diagnostics/runtime_error/what-1.cc: Likewise.
+       * testsuite/19_diagnostics/runtime_error/what-2.cc: Likewise.
+       * testsuite/19_diagnostics/runtime_error/what-3.cc: Likewise.
+       * config/locale/gnu/messages_members.cc: Avoid strdup.
+       * config/locale/gnu/monetary_members.cc: Likewise.
+       * config/locale/gnu/time_members.cc: Likewise.  
+       * config/locale/gnu/time_members.cc: Likewise.
+       * config/locale/generic/c_locale.cc: Likewise.
+
+2007-05-11  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/std/stdexcept: Remove extra spacing.
+
+       * testsuite/19_diagnostics/stdexceptions.cc: Break into...
+       * testsuite/19_diagnostics/bad_exception: ...this. Populate.
+       * testsuite/19_diagnostics/logic_error: ... this.
+       * testsuite/19_diagnostics/logic_error/what-1.cc: ...this.
+       * testsuite/19_diagnostics/logic_error/what-2.cc: ...this.
+       * testsuite/19_diagnostics/runtime_error: ...this.
+       * testsuite/19_diagnostics/runtime_error/what-1.cc: ...this.
+       * testsuite/19_diagnostics/runtime_error/what-2.cc: ...this.
+       * testsuite/19_diagnostics/runtime_error/what-3.cc: ...this.
+       * testsuite/19_diagnostics/23591_thread-1.c: Move...
+       * testsuite/19_diagnostics/bad_exception/23591_thread-1.c: ...here.
+
+2007-05-10  Paolo Carlini  <pcarlini@suse.de>
+
+       * 27_io/objects/wchar_t/11.cc: Include <cstring>.
+       * 27_io/objects/wchar_t/10.cc: Likewise.
+       * 27_io/objects/wchar_t/12.cc: Likewise.
+       * 27_io/basic_streambuf/sputbackc/char/9538.cc: Likewise.
+       * 27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
+       * 27_io/basic_streambuf/overflow/char/1.cc: Likewise.
+       * 27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
+       * 27_io/basic_streambuf/sputn/wchar_t/1.cc: Likewise.
+       * 27_io/basic_streambuf/sputn/char/1.cc: Likewise.
+       * 27_io/basic_ios/cons/char/3.cc: Likewise.
+       * 27_io/basic_stringbuf/setbuf/char/2.cc: Likewise.
+       * 27_io/basic_stringbuf/setbuf/char/3.cc: Likewise.
+       * 27_io/basic_stringbuf/setbuf/char/4.cc: Likewise.
+       * 27_io/basic_istream/extractors_character/char/4.cc: Likewise.
+       * 27_io/fpos/mbstate_t/1.cc: Likewise.
+       * 27_io/basic_filebuf/setbuf/char/2.cc: Likewise.
+       * 27_io/basic_filebuf/setbuf/char/3.cc: Likewise.
+       * 25_algorithms/copy/streambuf_iterators/char/2.cc: Likewise.
+       * 25_algorithms/copy/streambuf_iterators/char/4.cc: Likewise.
+       * 19_diagnostics/stdexceptions.cc: Likewise.
+       * 21_strings/char_traits/requirements/short/1.cc: Likewise.
+       * 21_strings/basic_string/compare/char/1.cc: Likewise.
+       * 21_strings/basic_string/capacity/1.cc: Likewise.
+       * ext/codecvt/char-1.cc: Likewise.
+       * ext/codecvt/char-2.cc: Likewise.
+       * ext/codecvt/1.cc: Likewise.
+       * ext/stdio_sync_filebuf/wchar_t/1.cc: Likewise.
+       * ext/stdio_sync_filebuf/char/1.cc: Likewise.
+       * ext/stdio_filebuf/char/2.cc: Likewise.
+       * ext/stdio_filebuf/char/10063-1.cc: Likewise.
+       * 22_locale/ctype/narrow/char/19955.cc: Likewise.
+       * 22_locale/codecvt/unshift/wchar_t/1.cc: Likewise.
+       * 22_locale/codecvt/unshift/wchar_t/2.cc: Likewise.
+       * 22_locale/codecvt/unshift/wchar_t/3.cc: Likewise.
+       * 22_locale/codecvt/unshift/wchar_t/4.cc: Likewise.
+       * 22_locale/codecvt/unshift/char/1.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/1.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/2.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/3.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/4.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/5.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/6.cc: Likewise.
+       * 22_locale/codecvt/length/wchar_t/7.cc: Likewise.
+       * 22_locale/codecvt/always_noconv/char/1.cc: Likewise.
+       * 22_locale/codecvt/encoding/char/1.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/1.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/2.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/3.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/4.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/5.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/6.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/7.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/8.cc: Likewise.
+       * 22_locale/codecvt/in/wchar_t/9.cc: Likewise.
+       * 22_locale/codecvt/in/char/1.cc: Likewise.
+       * 22_locale/codecvt/max_length/char/1.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/1.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/2.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/3.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/4.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/5.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/6.cc: Likewise.
+       * 22_locale/codecvt/out/wchar_t/7.cc: Likewise.
+       * 22_locale/codecvt/out/char/1.cc: Likewise.
+       * 22_locale/locale/cons/5.cc: Likewise.
+       * 22_locale/collate_byname/named_equivalence.cc: Likewise.
+
+2007-05-07  Mark Mitchell  <mark@codesourcery.com>
+
+       * libstdc++-v3/libsupc++/cxxabi.h (_GLIBCXX_NOTHROW): New macro.
+       (__cxa_atexit): Use it.
+
+       * testsuite/lib/libstdc++.exp (v3_target_compile_as_c): For
+       installed-tree testing, search more include directories.
+
+2007-05-08  Benjamin Kosnik  <bkoz@redhat.com>
+
+       * include/std/type_traits (make_signed): Remove specializations
+       for floating point types.
+       (make_unsigned): Same.
+       * testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Fix.
+       * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Same.
+       * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
+       * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
+       * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
+       
 2007-05-08  Benjamin Kosnik  <bkoz@redhat.com>
 
        * testsuite/26_numerics/headers/cmath/types_std_c++0x_neg.cc: New.
 
 2007-05-07  Mark Mitchell  <mark@codesourcery.com>
 
+       * testsuite/lib/libstdc++.exp (v3_target_compile_as_c): For
+       installed-tree testing, search more include directories.
+
        * testsuite/22_locale/num_put/put/char/14220.cc: XFAIL on Solaris
        2.10.
        * testsuite/22_locale/num_put/put/wchar_t/14220.cc: Likewise.