+2003-11-18 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * docs/html/configopts.html, docs/html/debug.html,
+ docs/html/documentation.html, docs/html/explanations.html,
+ docs/html/install.html, docs/html/17_intro/contribute.html,
+ docs/html/17_intro/howto.html, docs/html/17_intro/license.html,
+ docs/html/18_support/howto.html, docs/html/19_diagnostics/howto.html,
+ docs/html/20_util/howto.html, docs/html/21_strings/howto.html,
+ docs/html/22_locale/codecvt.html, docs/html/22_locale/ctype.html,
+ docs/html/22_locale/howto.html, docs/html/22_locale/locale.html,
+ docs/html/22_locale/messages.html, docs/html/23_containers/howto.html,
+ docs/html/24_iterators/howto.html, docs/html/25_algorithms/howto.html,
+ docs/html/26_numerics/howto.html, docs/html/27_io/howto.html,
+ docs/html/ext/howto.html, docs/html/ext/sgiexts.html: Add <link> tags.
+
+2003-11-18 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/12868
+ * include/bits/fstream.tcc (imbue): For encodings != -1 it's
+ always ok to imbue a new locale, provided seekoff(0, cur, ...)
+ doesn't fail, of course.
+ (underflow): In order for the above to work, deal gracefully
+ with _M_codecvt->in returning codecvt_base::error while
+ (__ilen = __iend - this->eback()) > 0: it just means __ilen
+ correctly converted internal characters before an error.
+ * testsuite/27_io/basic_filebuf/imbue/wchar_t/12868.cc: New.
+
+2003-11-17 Paolo Carlini <pcarlini@suse.de>
+
+ * include/bits/locale_facets.tcc: Fix typo in comment.
+
+2003-11-17 Paolo Carlini <pcarlini@suse.de>
+
+ * testsuite/22_locale/num_put/put/char/8.cc: New test,
+ summarizing the discussion ensuing libstdc++/12988.
+ * testsuite/22_locale/num_put/put/wchar_t/8.cc: Ditto.
+
+2003-11-15 Paolo Carlini <pcarlini@suse.de>
+
+ * include/std/std_fstream.h: Tweak a comment.
+
+2003-11-15 Roger Sayle <roger@eyesopen.com>
+
+ * include/c_std/std_cmath.h: Don't import C99's float transcendentals
+ into the __gnu_cxx::__c99_binding namespace.
+ (acos, asin, atan, atan2, ceil, cosh, exp, floor, fmod, frexp,
+ ldexp, log, log10, modf, pow, sinh, tan, tanh): Implement using
+ GCC's math builtins, i.e. __builtin_foo.
+ * libmath/stubs.c (acosf, acosl, asinf, asinl, atanf, atanl,
+ ceilf, ceill, floorf, floorl, fmodf, fmodl, frexpf, frexpl,
+ ldexpf, ldexpl, modff, modfl): Provide stub implementations.
+
+2003-11-14 Paolo Carlini <pcarlini@suse.de>
+
+ * testsuite/22_locale/locale/cons/12352.cc: Use
+ __gnu_test::try_named_locale.
+
+2003-11-14 Paolo Carlini <pcarlini@suse.de>
+
+ * docs/html/ext/howto.html: Add entries for DR 63, 75
+ and 305; tweak entries for DR 60 and 328.
+
+2003-11-13 Douglas Gregor <gregod@cs.rpi.edu>
+
+ * docs/html/debug.html: Users are allowed to specialize in
+ namespace __gnu_debug, unlike in the Apple version of the debug
+ mode. Clear up a confusing double-negative. Note that
+ std::basic_string does provide extra debugging capabilities, but
+ not safe iterators.
+ * include/bits/basic_string.tcc: Make sure there's never an
+ ambiguity when calling __is_null_pointer.
+ * include/debug/deque: (deque::erase) Properly handle invalidation
+ when erasing at the end of the deque.
+ * include/debug/vector: (vector::swap): Swap _M_guaranteed_capacity.
+ (vector::clear): Set the guaranteed capacity to 0.
+ * testsuite/23_containers/deque/invalidation/4.cc: (test04): Test
+ iterator invalidation when erasing at the end of the deque.
+
+2003-11-13 Paolo Carlini <pcarlini@suse.de>
+ Petur Runolfsson <peturr02@ru.is>
+
+ PR libstdc++/13007
+ * include/bits/fstream.tcc (imbue): Don't touch the stored
+ locale.
+ * include/std/std_streambuf.h (imbue): According to the
+ standard, base class version does nothing.
+ (pubimbue): Store the locale.
+ * testsuite/27_io/basic_filebuf/imbue/char/13007.cc: New.
+ * testsuite/27_io/basic_filebuf/imbue/wchar_t/13007.cc: New.
+ * testsuite/27_io/basic_filebuf/imbue/char/2.cc: Tweak.
+ * testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc: Likewise.
+ * testsuite/27_io/basic_streambuf/imbue/char/13007-1.cc: New.
+ * testsuite/27_io/basic_streambuf/imbue/char/13007-2.cc: New.
+ * testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc: New.
+ * testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-2.cc: New.
+
+2003-11-13 Petur Runolfsson <peturr02@ru.is>
+
+ PR libstdc++/12594
+ * include/bits/ostream.tcc
+ (basic_ostream::operator<<(basic_ostream& (*)(basic_ostream&)),
+ basic_ostream::operator<<(basic_ios& (*)(basic_ios&)),
+ basic_ostream::operator<<(ios_base& (*)(ios_base&))):
+ Implement the resolution of DR 60 (TC): These are not formatted
+ output functions so don't construct sentry objects and don't
+ catch exceptions.
+ (basic_ostream::put, basic_ostream::write): Implement the
+ resolution of DR 63 (TC) by catching exceptions and setting
+ badbit.
+ (basic_ostream::flush): Implement the resolution of DR 60 (TC):
+ This is not an unformatted output function so don't construct
+ a sentry object.
+ * testsuite/testsuite_io.h (sync_streambuf): Define.
+ * testsuite/27_io/basic_ostream/flush/char/2.cc: New test.
+ * testsuite/27_io/basic_ostream/inserters_other/char/5.cc: New test.
+ * testsuite/27_io/basic_ostream/put/char/1.cc: New test.
+ * testsuite/27_io/basic_ostream/write/char/1.cc: New test.
+
+2003-11-13 Paolo Carlini <pcarlini@suse.de>
+
+ * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1:
+ Fix, closely following the testcase included in the PR.
+ * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2: Ditto.
+ * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3: Ditto.
+ * testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4: Ditto.
+
+2003-11-13 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * docs/html/17_intro/configury.html: XHTML tweak.
+
+2003-11-13 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * docs/html/debug_mode.html: XHTML fixes.
+
+2003-11-12 Benjamin Kosnik <bkoz@redhat.com>
+
+ * docs/html/debug_mode.html: Update.
+ * docs/html/17_intro/TODO: Update.
+
+2003-11-12 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/bits/c++config: Move using directive...
+ * include/debug/formatter.h: ...here.
+
+2003-11-12 Carlo Wood <carlo@alinoe.com>
+
+ PR libstdc++/12947
+ * bits/demangle.h
+ (_GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS): Added.
+ (_GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME): Added.
+ (session<Allocator>::next_peek() const): Added.
+ (decode_non_negative_decimal_integer(string_type&)):
+ Renamed from decode_decimal_integer(string_type&).
+ (session<Allocator>::decode_nested_name):
+ Decode <template_param> as well.
+ (session<Allocator>::add_substitution):
+ Handle <template-param> for <nested-name>'s.
+ (enum xary_nt): Added.
+ (struct entry_st): Added member `xary_nt type' instead of `bool unary'.
+ (symbol_name_table_c): Updated for `entry_st::type' and additional
+ operators (unary `operator+' and `sizeof(type)').
+ (offset_table_c): Updated for new operators (causing a new hash map).
+ (decode_operator_name): Match the updated hash map.
+ (session<Allocator>::decode_expression):
+ Support for `sizeof ([typename] type)' (st),
+ dependent names (sr) and casting operator (cv). Handle
+ `entry_st::type'. Handle _GLIBCXX_DEMANGLER_STYLE_COMPACT_EXPR_OPS
+ and _GLIBCXX_DEMANGLER_STYLE_SIZEOF_TYPENAME.
+ (session<Allocator>::decode_type_with_postfix):
+ Support `extern "C"' function types (FY).
+ * testsuite/demangle/regression/cw-16.cc: Added tests for the
+ added functionality.
+ * testsuite/demangle/regression/3111-2.cc: sizeof now has a space
+ appended.
+
+2003-11-11 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/12875
+ * include/bits/fstream.tcc (setbuf): Don't do anything
+ after open(), in particular don't discard data.
+ (_M_allocate_internal_buffer): Tweak to not allocate memory
+ in case the buffer is provided by the user via setbuf.
+ * include/ext/stdio_filebuf.h: Tweak comment.
+ * testsuite/27_io/basic_filebuf/setbuf/char/12875-1.cc: New.
+ * testsuite/27_io/basic_filebuf/setbuf/char/12875-2.cc: Likewise.
+ * testsuite/27_io/basic_filebuf/setbuf/char/2.cc: Tweak, now
+ setbuf does nothing after open().
+ * testsuite/27_io/basic_filebuf/setbuf/char/3.cc: Likewise.
+
+2003-11-11 Doug Gregor <gregod@cs.rpi.edu>
+
+ * docs/html/debug.html: Document libstdc++ debug mode.
+ * docs/html/debug_mode.html: Document libstdc++ debug mode design.
+ * docs/html/test.html: Document how to test under debug mode.
+ * docs/html/17_intro/howto.html: Document debug-mode macros.
+ * include/Makefile.am: Install debug-mode headers.
+ * src/Makefile.am: Include debug.cc.
+ * include/bits/basic_string.tcc:
+ (basic_string::_S_construct): Fix NULL pointer check.
+ (__is_null_pointer): New.
+ Add precondition annotations.
+ * include/bits/stream_iterator.h (istream_iterator,
+ ostream_iterator): Added precondition annotations.
+ * include/bits/streambuf_iterator.h (istreambuf_iterator): Ditto.
+ * include/bits/stl_queue.h (queue, priority_queue): Ditto.
+ * include/bits/stl_stack.h (stack): Ditto.
+ * include/bits/basic_string.h (basic_string): Ditto.
+ * include/bits/basic_string.tcc (basic_string): Ditto.
+ * include/std/std_memory.h (auto_ptr): Ditto.
+ * include/std/std_valarray.h (valarray): Ditto.
+ * include/bits/stl_algo.h: Added algorithm precondition
+ annotations.
+ * include/bits/stl_algobase.h: Added algorithm precondition
+ annotations.
+ * include/bits/stl_numeric.h: Ditto.
+ * include/ext/algorithm: Added algorithm precondition
+ annotations.
+ (__is_heap): Moved away from here.
+ * include/bits/stl_heap.h: Added algorithm precondition
+ annotations.
+ (__is_heap): Moved to the top of this file.
+ (__is_heap): Added iterator range overloads.
+ * testsuite/20_util/auto_ptr_neg.cc: Fix line numbers to match up
+ with changes in std_memory.h.
+ * testsuite/23_containers/list/operators/4.cc: Don't verify
+ performance guarantees when in debug mode.
+ * testsuite/23_containers/bitset/invalidation/1.cc: New.
+ * testsuite/23_containers/deque/invalidation/1.cc: New.
+ * testsuite/23_containers/deque/invalidation/2.cc: New.
+ * testsuite/23_containers/deque/invalidation/3.cc: New.
+ * testsuite/23_containers/deque/invalidation/4.cc: New.
+ * testsuite/23_containers/list/invalidation/1.cc: New.
+ * testsuite/23_containers/list/invalidation/2.cc: New.
+ * testsuite/23_containers/list/invalidation/3.cc: New.
+ * testsuite/23_containers/list/invalidation/4.cc: New.
+ * testsuite/23_containers/map/invalidation/1.cc: New.
+ * testsuite/23_containers/map/invalidation/2.cc: New.
+ * testsuite/23_containers/multimap/invalidation/1.cc: New.
+ * testsuite/23_containers/multimap/invalidation/2.cc: New.
+ * testsuite/23_containers/multiset/invalidation/1.cc: New.
+ * testsuite/23_containers/multiset/invalidation/2.cc: New.
+ * testsuite/23_containers/set/invalidation/1.cc: New.
+ * testsuite/23_containers/set/invalidation/2.cc: New.
+ * testsuite/23_containers/vector/invalidation/1.cc: New.
+ * testsuite/23_containers/vector/invalidation/2.cc: New.
+ * testsuite/23_containers/vector/invalidation/3.cc: New.
+ * testsuite/23_containers/vector/invalidation/4.cc: New.
+ * testsuite/25_algorithms/heap.cc: Don't verify
+ performance guarantees when in debug mode.
+ * include/debug/bitset: New.
+ * include/debug/debug.h: New.
+ * include/debug/deque: New.
+ * include/debug/formatter.h: New.
+ * include/debug/hash_map: New.
+ * include/debug/hash_map.h: New.
+ * include/debug/hash_multimap.h: New.
+ * include/debug/hash_set: New.
+ * include/debug/hash_set.h: New.
+ * include/debug/hash_multiset.h: New.
+ * include/debug/list: New.
+ * include/debug/map: New.
+ * include/debug/map.h: New.
+ * include/debug/multimap.h: New.
+ * include/debug/multiset.h: New.
+ * include/debug/safe_base.h: New.
+ * include/debug/safe_iterator.h: New.
+ * include/debug/safe_iterator.tcc: New.
+ * include/debug/safe_sequence.h: New.
+ * include/debug/set: New.
+ * include/debug/set.h: New.
+ * include/debug/string: New.
+ * include/debug/vector: New.
+ * src/debug.cc: New.
+ * config/linker-map.gnu: Add debug mode symbols.
+
+2003-11-11 Benjamin Kosnik <bkoz@redhat.com>
+
+ * src/string-inst.cc: Tweak namespaces.
+ * src/misc-inst.cc: Same.
+ * docs/html/debug.html: Edits.
+ * config/link-map.gnu: Remove cruft.
+
+ * include/bits/c++config: Add in namespace associations.
+ * include/std/std_bitset.h: Adjust namespace to __gnu_norm,
+ comment tweaks.
+ * include/bits/deque.tcc: Same.
+ * include/bits/list.tcc: Same.
+ * include/bits/stl_bvector.h: Same.
+ * include/bits/stl_deque.h: Same.
+ * include/bits/stl_list.h: Same.
+ * include/bits/stl_map.h: Same.
+ * include/bits/stl_multimap.h: Same.
+ * include/bits/stl_multiset.h: Same.
+ * include/bits/stl_set.h: Same.
+ * include/bits/stl_vector.h: Same.
+ * include/bits/vector.tcc: Same.
+
+ * include/std/std_algorithm.h: Remove markup comments.
+ * include/std/std_functional.h: Same.
+ * include/std/std_iterator.h: Same.
+ * include/std/std_numeric.h: Same.
+ * include/std/std_utility.h: Same.
+ * include/bits/stl_queue.h: Formatting tweaks.
+ * include/bits/stl_stack.h: Same.
+ * include/std/std_deque.h: Include debugging version in debug mode.
+ * include/std/std_list.h: Same.
+ * include/std/std_map.h: Same.
+ * include/std/std_set.h: Same.
+ * include/std/std_vector.h: Same.
+ * include/std/std_queue.h: Use deque, vector.
+ * include/std/std_stack.h: Same.
+
+2003-11-09 Paolo Carlini <pcarlini@suse.de>
+
+ * include/bits/locale_facets.tcc (_M_insert_int,
+ _M_insert_float): Move a couple of vars inside an if block.
+
+2003-11-09 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/12971
+ * include/bits/locale_facets.tcc
+ (money_put::do_put(..., long double)): Fix conversion
+ specification as per DR 328 [WP].
+ * testsuite/22_locale/money_put/put/char/12971.cc: Add.
+ * testsuite/22_locale/money_put/put/wchar_t/12971.cc: Ditto.
+ * docs/html/ext/howto.html: Add entry for DR 328.
+
+2003-11-08 Paolo Carlini <pcarlini@suse.de>
+
+ PR libstdc++/12967
+ * include/bits/list.tcc (merge): Implement resolution of
+ DR 300 [WP].
+ * docs/html/ext/howto.html: Add entry for DR 300; tweak entry
+ for DR 231.
+
+ * docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
+ Import R27.
+
+2003-11-07 Jonathan Wakely <redi@gcc.gnu.org>
+
+ * libsupc++/vec.cc: Conform to C++STYLE.
+
+2003-11-07 Carlo Wood <carlo@alinoe.com>
+
+ PR libstdc++/12736
+ * bits/demangle.h (qualifier_list<Allocator>::decode_KVrA): Added.
+ (qualifier_list<Allocator>::decode_qualifiers): Collect concatenated
+ K, V, r and A qualifiers before processing them as a group.
+ * testsuite/demangle/abi_text/01.cc: Reordered CV-qualifiers.
+ * testsuite/demangle/regression/cw-16.cc: New.
+
+2003-11-07 Robert Millan <robertmh@gnu.org>
+
+ * configure.host: Add kfreebsd*-gnu and knetbsd*-gnu.
+ * crossconfig.m4: Likewise.
+ * configure: Regenerate.
+
+2003-11-07 Carlo Wood <carlo@alinoe.com>
+
+ * include/bits/demangle.h
+ (qualifier_list<Allocator>::decode_qualifiers(string_type&,
+ string_type&, bool member_function_pointer_qualifiers):
+ Always separate the '[' of an array type with a space from
+ what is left of it, except when that is the closing bracket
+ of another array dimension.
+
+2003-11-07 Carlo Wood <carlo@alinoe.com>
+
+ * include/bits/demangle.h
+ (qualifier_list<Allocator>::decode_qualifiers(string_type&,
+ string_type&, bool) const): Made const.
+ (qualifier_list<Allocator>::M_printing_suppressed): Added mutable.
+ (_GLIBCXX_DEMANGLER_DOUT_ENTERING3, _GLIBCXX_DEMANGLER_RETURN3,
+ std::ostream& operator<<(std::ostream&, qualifier const&),
+ std::ostream& operator<<(std::ostream&, qualifier_list const&),
+ qualifier_list<Allocator>::decode_qualifiers(string_type&,
+ string_type&, bool) const,
+ session<Allocator>::decode_type_with_postfix(string_type&,
+ string_type&, qualifier_list<Allocator>*))
+ Added and/or changed debug-only hooks and code.
+
2003-11-04 Jeffrey D. Oldham <oldham@codesourcery.com>
* libsupc++/vec.cc (__cxa_vec_delete2): If given a NULL pointer,
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