+2011-12-04 Markus Trippelsdorf <markus@trippelsdorf.de>
+ Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/bits/stl_heap.h (pop_heap): Check for non-empty range in
+ overload taking a predicate.
+ * testsuite/25_algorithms/pop_heap/empty2_neg.cc: New.
+
+2011-12-03 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/debug/macros.h (__glibcxx_check_non_empty_range): Define.
+ * include/debug/debug.h (__glibcxx_requires_non_empty_range): Define.
+ * include/debug/formatter.h (__msg_non_empty_range): Add.
+ * src/debug.cc: Message text for __msg_non_empty_range.
+ * include/bits/stl_heap.h (pop_heap): Check for non-empty range.
+ * testsuite/25_algorithms/pop_heap/empty_neg.cc: New.
+
+2011-12-03 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * doc/xml/manual/utilities.xml: Remove outdated text.
+
+2011-12-02 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/std/iomanip (put_money): Fix thinko, use __err local,
+ like in, eg, basic_ostream::_M_insert.
+
+2011-11-30 Benjamin Kosnik <bkoz@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Remove
+ size-specific macros. _GLIBCXX_ATOMIC_BUILTINS_1,
+ _GLIBCXX_ATOMIC_BUILTINS_2, _GLIBCXX_ATOMIC_BUILTINS_4,
+ _GLIBCXX_ATOMIC_BUILTINS_8. Use _GLIBCXX_ATOMIC_BUILTINS to
+ indicate use of C++11 atomic builtins.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * include/Makefile.am (bits_sup_headers): Add atomic_lockfree_defines.h.
+ * include/Makefile.in: Regenerate.
+ * libsupc++/Makefile.am: Compile C++11 support with -std=gnu++0x.
+ * libsupc++/Makefile.in: Regenerate.
+
+ * include/bits/atomic_base.h: Move lock-free property macros...
+ * libsupc++/atomic_lockfree_defines.h: ...here.
+ * include/std/future: Use C++11 macros.
+ * libsupc++/eh_ptr.cc: Same.
+ * libsupc++/eh_throw.cc: Same.
+ * libsupc++/exception: Same.
+ * libsupc++/exception_ptr.h: Same.
+ * libsupc++/guard.cc: Same.
+ * libsupc++/nested_exception.cc: Same.
+ * libsupc++/nested_exception.h: Same.
+ * src/future.cc: Same.
+
+ * include/ext/atomicity.h: Use _GLIBCXX_ATOMIC_BUILTINS.
+
+ * doc/doxygen/user.cfg.in
+ * doc/xml/manual/concurrency_extensions.xml
+
+ * testsuite/18_support/exception_ptr/lifespan.cc
+ * testsuite/lib/libstdc++.exp
+
+2011-11-29 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/bits/hashtable.h (_Hashtable<>::_M_rehash): Remove code
+ useless now that the hashtable implementation put the hash code in
+ cache if the hash functor throws.
+ * testsuite/23_containers/unordered_set/erase/1.cc: Enhance test by
+ checking also distance between begin and end iterators to validate
+ underlying data model.
+ * testsuite/23_containers/unordered_multiset/erase/1.cc: Likewise.
+ * testsuire/23_containers/unordered_map/erase/1.cc: Likewise.
+ * testsuite/23_containers/unordered_multimap/erase/1.cc: Likewise.
+ * testsuite/23_containers/unordered_multiset/erase/2.cc: New.
+ * testsuite/23_containers/unordered_multimap/erase/2.cc: New.
+
+2011-11-28 Andrew MacLeod <amacleod@redhat.com>
+
+ * include/bits/atomic_base.h (ATOMIC_*_LOCK_FREE): Use new cpp
+ predefined macros.
+ * testsuite/29_atomics/headers/atomic/macros.cc: Add BOOL and POINTER
+ macro checks. Check for expected compile time values.
+
+2011-11-28 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/51288
+ * include/std/iomanip (get_money, put_money): Use sentry.
+ * testsuite/27_io/manipulators/extended/get_money/char/51288.cc: New.
+ * testsuite/27_io/manipulators/extended/get_money/wchar_t/51288.cc:
+ Likewise.
+ * testsuite/27_io/manipulators/extended/put_money/char/51288.cc:
+ Likewise.
+ * testsuite/27_io/manipulators/extended/put_money/wchar_t/51288.cc:
+ Likewise.
+
+2011-11-27 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/xml/manual/using.xml (Prerequisites): Refer to x86 instead
+ of i386.
+
+2011-11-27 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * scripts/run_doxygen (problematic): Change Linux reference to
+ GNU/Linux.
+
+2011-11-26 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/xml/manual/abi.xml (Prerequisites): Refer to GNU/Linux.
+ Fix reference to GCC.
+
+2011-11-26 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ PR libstdc++/51296
+ * testsuite/30_threads/thread/native_handle/typesizes.cc: Do not run
+ on alpha*-*-osf*.
+ * testsuite/30_threads/future/cons/constexpr.cc: Disable debug
+ symbols.
+ * testsuite/30_threads/shared_future/cons/constexpr.cc: Likewise.
+
+2011-11-23 François Dumont <fdumont@gcc.gnu.org>
+
+ PR libstdc++/41975
+ * include/bits/hashtable.h (_Hashtable<>): Major data model
+ modification to limit performance impact of empty buckets in
+ erase(iterator) implementation.
+ * include/bits/hashtable_policy.h (_Hashtable_iterator,
+ _Hashtable_const_iterator): Remove not used anymore.
+ * include/bits/hashtable_policy.h (_Prime_rehash_policy): Remove
+ _M_grow_factor, just use natural evolution of prime numbers. Add
+ _M_prev_size to know when the number of buckets can be reduced.
+ * include/bits/unordered_set.h (__unordered_set<>,
+ __unordered_multiset<>), unordered_map.h (__unordered_map<>,
+ __unordered_multimap<>): Change default value of cache hash code
+ template parameter, false for integral types with noexcept hash
+ functor, true otherwise.
+ * include/debug/unordered_map, unordered_set: Adapt transformation
+ from iterator/const_iterator to respectively
+ local_iterator/const_local_iterator.
+ * testsuite/performance/23_containers/copy_construct/unordered_set.cc:
+ New.
+ * testsuite/23_containers/unordered_set/instantiation_neg.cc: New.
+ * testsuite/23_containers/unordered_set/hash_policy/rehash.cc: New.
+ * testsuite/23_containers/unordered_multiset/cons/copy.cc: New.
+ * testsuite/23_containers/unordered_multiset/erase/1.cc,
+ 24061-multiset.cc: Add checks on the number of bucket elements.
+ * testsuite/23_containers/unordered_multiset/insert/multiset_range.cc,
+ multiset_single.cc, multiset_single_move.cc: Likewise.
+
+2011-11-21 Jonathan Wakely <jwakely.gcc@gmail.com>
+
+ * include/std/functional (is_placeholder, is_bind_expression): Add
+ partial specializations for cv-qualified types.
+ * include/tr1/functional (is_placeholder, is_bind_expression): Add
+ partial specializations for std::bind and std::placeholders and for
+ cv-qualified types.
+ * testsuite/20_util/bind/cv_quals_3.cc: New.
+ * testsuite/tr1/3_function_objects/bind/cv_quals.cc: New.
+ * testsuite/tr1/3_function_objects/bind/mixed.cc: New.
+
+2011-11-21 Andreas Tobler <andreast@fgznet.ch>
+
+ * configure: Regenerate.
+
+2011-11-21 Daniel Krugler <daniel.kruegler@googlemail.com>
+
+ PR libstdc++/51185
+ * include/std/type_traits (__is_base_to_derived_ref,
+ __is_lvalue_to_rvalue_ref): Fix.
+ * testsuite/20_util/is_constructible/51185.cc: New.
+ * testsuite/20_util/is_constructible/value-2.cc: Extend.
+ * testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error
+ line number.
+ * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
+ Likewise.
+ * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc
+ Likewise.
+
+2011-11-21 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/std/tuple (__conv_types, __one_by_one_convertible,
+ __all_convertible): Remove.
+ (tuple<>::tuple(_UElements&&...),
+ tuple<>::tuple(const tuple<_UElements...>&),
+ tuple<>::tuple(tuple<_UElements...>&&)): Remove wa for c++/48322.
+ * testsuite/20_util/uses_allocator/cons_neg.cc: Adjust dg-error
+ line number.
+
2011-11-20 Jason Merrill <jason@redhat.com>
PR c++/48322